diff --git "a/pr-scope-clusters.json" "b/pr-scope-clusters.json"
--- "a/pr-scope-clusters.json"
+++ "b/pr-scope-clusters.json"
@@ -1,8 +1,8 @@
 {
   "repo": "openclaw/openclaw",
-  "snapshot_id": "20260502T060142Z",
-  "generated_at": "2026-05-02T06:19:46Z",
-  "cluster_count": 576,
+  "snapshot_id": "20260502T090030Z",
+  "generated_at": "2026-05-02T09:18:32Z",
+  "cluster_count": 579,
   "pr_scope_clusters": [
     {
       "cluster_id": "pr-scope-39507-28",
@@ -77,8 +77,8 @@
         {
           "left_pr_number": 46805,
           "right_pr_number": 47961,
-          "similarity": 0.788,
-          "content_similarity": 0.853,
+          "similarity": 0.789,
+          "content_similarity": 0.854,
           "size_similarity": 0.385,
           "breadth_similarity": 0.833,
           "concentration_similarity": 1.0,
@@ -240,7 +240,7 @@
           "left_pr_number": 47961,
           "right_pr_number": 48945,
           "similarity": 0.649,
-          "content_similarity": 0.562,
+          "content_similarity": 0.563,
           "size_similarity": 0.814,
           "breadth_similarity": 0.833,
           "concentration_similarity": 1.0,
@@ -366,7 +366,7 @@
         {
           "left_pr_number": 67783,
           "right_pr_number": 71396,
-          "similarity": 0.607,
+          "similarity": 0.608,
           "content_similarity": 0.613,
           "size_similarity": 0.425,
           "breadth_similarity": 0.65,
@@ -439,7 +439,7 @@
           "left_pr_number": 54967,
           "right_pr_number": 73972,
           "similarity": 0.598,
-          "content_similarity": 0.509,
+          "content_similarity": 0.51,
           "size_similarity": 0.779,
           "breadth_similarity": 0.75,
           "concentration_similarity": 0.99,
@@ -584,7 +584,7 @@
           "left_pr_number": 73958,
           "right_pr_number": 73972,
           "similarity": 0.575,
-          "content_similarity": 0.446,
+          "content_similarity": 0.447,
           "size_similarity": 0.885,
           "breadth_similarity": 0.8,
           "concentration_similarity": 0.999,
@@ -620,7 +620,7 @@
           "left_pr_number": 56116,
           "right_pr_number": 71396,
           "similarity": 0.567,
-          "content_similarity": 0.559,
+          "content_similarity": 0.56,
           "size_similarity": 0.396,
           "breadth_similarity": 0.667,
           "concentration_similarity": 0.991,
@@ -690,7 +690,7 @@
         {
           "left_pr_number": 55171,
           "right_pr_number": 73972,
-          "similarity": 0.559,
+          "similarity": 0.56,
           "content_similarity": 0.494,
           "size_similarity": 0.727,
           "breadth_similarity": 0.55,
@@ -709,7 +709,7 @@
           "left_pr_number": 47961,
           "right_pr_number": 63148,
           "similarity": 0.558,
-          "content_similarity": 0.475,
+          "content_similarity": 0.476,
           "size_similarity": 0.701,
           "breadth_similarity": 0.7,
           "concentration_similarity": 1.0,
@@ -745,7 +745,7 @@
           "left_pr_number": 63148,
           "right_pr_number": 75078,
           "similarity": 0.552,
-          "content_similarity": 0.521,
+          "content_similarity": 0.522,
           "size_similarity": 0.383,
           "breadth_similarity": 0.8,
           "concentration_similarity": 1.0,
@@ -782,7 +782,7 @@
           "left_pr_number": 46805,
           "right_pr_number": 63148,
           "similarity": 0.55,
-          "content_similarity": 0.482,
+          "content_similarity": 0.483,
           "size_similarity": 0.549,
           "breadth_similarity": 0.8,
           "concentration_similarity": 1.0,
@@ -798,14 +798,14 @@
         },
         {
           "left_pr_number": 71396,
-          "right_pr_number": 73958,
+          "right_pr_number": 72138,
           "similarity": 0.55,
-          "content_similarity": 0.386,
-          "size_similarity": 0.868,
-          "breadth_similarity": 1.0,
-          "concentration_similarity": 0.999,
+          "content_similarity": 0.581,
+          "size_similarity": 0.188,
+          "breadth_similarity": 0.65,
+          "concentration_similarity": 0.991,
           "shared_filenames": [
-            "CHANGELOG.md",
+            "extensions/feishu/src/bot.ts",
             "extensions/feishu/src/reply-dispatcher.test.ts",
             "extensions/feishu/src/reply-dispatcher.ts"
           ],
@@ -817,14 +817,14 @@
         },
         {
           "left_pr_number": 71396,
-          "right_pr_number": 72138,
-          "similarity": 0.549,
-          "content_similarity": 0.581,
-          "size_similarity": 0.188,
-          "breadth_similarity": 0.65,
-          "concentration_similarity": 0.991,
+          "right_pr_number": 73958,
+          "similarity": 0.55,
+          "content_similarity": 0.386,
+          "size_similarity": 0.868,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 0.999,
           "shared_filenames": [
-            "extensions/feishu/src/bot.ts",
+            "CHANGELOG.md",
             "extensions/feishu/src/reply-dispatcher.test.ts",
             "extensions/feishu/src/reply-dispatcher.ts"
           ],
@@ -1214,7 +1214,7 @@
           "left_pr_number": 63148,
           "right_pr_number": 66432,
           "similarity": 0.512,
-          "content_similarity": 0.476,
+          "content_similarity": 0.477,
           "size_similarity": 0.326,
           "breadth_similarity": 0.8,
           "concentration_similarity": 1.0,
@@ -1231,7 +1231,7 @@
         {
           "left_pr_number": 39507,
           "right_pr_number": 44118,
-          "similarity": 0.507,
+          "similarity": 0.508,
           "content_similarity": 0.381,
           "size_similarity": 0.773,
           "breadth_similarity": 0.75,
@@ -1249,7 +1249,7 @@
           "left_pr_number": 42271,
           "right_pr_number": 54967,
           "similarity": 0.506,
-          "content_similarity": 0.399,
+          "content_similarity": 0.4,
           "size_similarity": 0.506,
           "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
@@ -1338,7 +1338,7 @@
           "left_pr_number": 42007,
           "right_pr_number": 55521,
           "similarity": 0.493,
-          "content_similarity": 0.389,
+          "content_similarity": 0.39,
           "size_similarity": 0.636,
           "breadth_similarity": 0.75,
           "concentration_similarity": 1.0,
@@ -1408,7 +1408,7 @@
           "left_pr_number": 39507,
           "right_pr_number": 47961,
           "similarity": 0.491,
-          "content_similarity": 0.47,
+          "content_similarity": 0.471,
           "size_similarity": 0.077,
           "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
@@ -1514,7 +1514,7 @@
           "left_pr_number": 42007,
           "right_pr_number": 42322,
           "similarity": 0.472,
-          "content_similarity": 0.452,
+          "content_similarity": 0.453,
           "size_similarity": 0.146,
           "breadth_similarity": 0.833,
           "concentration_similarity": 1.0,
@@ -1582,15 +1582,14 @@
           ]
         },
         {
-          "left_pr_number": 47723,
-          "right_pr_number": 66432,
-          "similarity": 0.466,
-          "content_similarity": 0.285,
-          "size_similarity": 0.985,
-          "breadth_similarity": 0.688,
+          "left_pr_number": 54967,
+          "right_pr_number": 55521,
+          "similarity": 0.467,
+          "content_similarity": 0.471,
+          "size_similarity": 0.136,
+          "breadth_similarity": 0.667,
           "concentration_similarity": 1.0,
           "shared_filenames": [
-            "extensions/feishu/src/bot.test.ts",
             "extensions/feishu/src/bot.ts"
           ],
           "shared_directories": [
@@ -1600,14 +1599,15 @@
           ]
         },
         {
-          "left_pr_number": 54967,
-          "right_pr_number": 55521,
+          "left_pr_number": 47723,
+          "right_pr_number": 66432,
           "similarity": 0.466,
-          "content_similarity": 0.471,
-          "size_similarity": 0.136,
-          "breadth_similarity": 0.667,
+          "content_similarity": 0.286,
+          "size_similarity": 0.985,
+          "breadth_similarity": 0.688,
           "concentration_similarity": 1.0,
           "shared_filenames": [
+            "extensions/feishu/src/bot.test.ts",
             "extensions/feishu/src/bot.ts"
           ],
           "shared_directories": [
@@ -1619,7 +1619,7 @@
         {
           "left_pr_number": 42322,
           "right_pr_number": 72138,
-          "similarity": 0.464,
+          "similarity": 0.465,
           "content_similarity": 0.449,
           "size_similarity": 0.085,
           "breadth_similarity": 0.875,
@@ -1638,7 +1638,7 @@
           "left_pr_number": 42936,
           "right_pr_number": 71396,
           "similarity": 0.464,
-          "content_similarity": 0.363,
+          "content_similarity": 0.364,
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           "breadth_similarity": 0.65,
           "concentration_similarity": 0.991,
@@ -1671,12 +1671,12 @@
           ]
         },
         {
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+          "left_pr_number": 39507,
           "right_pr_number": 54967,
           "similarity": 0.463,
-          "content_similarity": 0.45,
-          "size_similarity": 0.21,
-          "breadth_similarity": 0.667,
+          "content_similarity": 0.412,
+          "size_similarity": 0.272,
+          "breadth_similarity": 0.833,
           "concentration_similarity": 1.0,
           "shared_filenames": [
             "extensions/feishu/src/bot.ts"
@@ -1688,12 +1688,12 @@
           ]
         },
         {
-          "left_pr_number": 39507,
+          "left_pr_number": 44118,
           "right_pr_number": 54967,
-          "similarity": 0.462,
-          "content_similarity": 0.412,
-          "size_similarity": 0.272,
-          "breadth_similarity": 0.833,
+          "similarity": 0.463,
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+          "size_similarity": 0.21,
+          "breadth_similarity": 0.667,
           "concentration_similarity": 1.0,
           "shared_filenames": [
             "extensions/feishu/src/bot.ts"
@@ -1762,7 +1762,7 @@
           "left_pr_number": 54967,
           "right_pr_number": 55171,
           "similarity": 0.457,
-          "content_similarity": 0.345,
+          "content_similarity": 0.346,
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           "breadth_similarity": 0.8,
           "concentration_similarity": 1.0,
@@ -1779,7 +1779,7 @@
           "left_pr_number": 42271,
           "right_pr_number": 67783,
           "similarity": 0.456,
-          "content_similarity": 0.259,
+          "content_similarity": 0.26,
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           "breadth_similarity": 0.875,
           "concentration_similarity": 1.0,
@@ -1795,8 +1795,8 @@
         {
           "left_pr_number": 63148,
           "right_pr_number": 75024,
-          "similarity": 0.455,
-          "content_similarity": 0.437,
+          "similarity": 0.456,
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           "size_similarity": 0.128,
           "breadth_similarity": 0.8,
           "concentration_similarity": 1.0,
@@ -1831,7 +1831,7 @@
         {
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           "right_pr_number": 73958,
-          "similarity": 0.452,
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           "breadth_similarity": 0.75,
@@ -1952,7 +1952,7 @@
           "left_pr_number": 39507,
           "right_pr_number": 42271,
           "similarity": 0.445,
-          "content_similarity": 0.33,
+          "content_similarity": 0.331,
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           "breadth_similarity": 0.833,
           "concentration_similarity": 1.0,
@@ -2000,15 +2000,15 @@
           ]
         },
         {
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-          "right_pr_number": 55171,
-          "similarity": 0.438,
-          "content_similarity": 0.421,
-          "size_similarity": 0.154,
-          "breadth_similarity": 0.7,
+          "left_pr_number": 71396,
+          "right_pr_number": 73972,
+          "similarity": 0.439,
+          "content_similarity": 0.231,
+          "size_similarity": 0.981,
+          "breadth_similarity": 0.8,
           "concentration_similarity": 1.0,
           "shared_filenames": [
-            "extensions/feishu/src/bot.test.ts",
+            "CHANGELOG.md",
             "extensions/feishu/src/bot.ts"
           ],
           "shared_directories": [
@@ -2018,15 +2018,15 @@
           ]
         },
         {
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-          "right_pr_number": 73972,
+          "left_pr_number": 39507,
+          "right_pr_number": 55171,
           "similarity": 0.438,
-          "content_similarity": 0.23,
-          "size_similarity": 0.981,
-          "breadth_similarity": 0.8,
+          "content_similarity": 0.421,
+          "size_similarity": 0.154,
+          "breadth_similarity": 0.7,
           "concentration_similarity": 1.0,
           "shared_filenames": [
-            "CHANGELOG.md",
+            "extensions/feishu/src/bot.test.ts",
             "extensions/feishu/src/bot.ts"
           ],
           "shared_directories": [
@@ -2039,7 +2039,7 @@
           "left_pr_number": 39507,
           "right_pr_number": 42007,
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           "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
@@ -2157,12 +2157,12 @@
           ]
         },
         {
-          "left_pr_number": 42007,
+          "left_pr_number": 48945,
           "right_pr_number": 54967,
-          "similarity": 0.428,
-          "content_similarity": 0.403,
-          "size_similarity": 0.086,
-          "breadth_similarity": 0.833,
+          "similarity": 0.429,
+          "content_similarity": 0.348,
+          "size_similarity": 0.232,
+          "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
           "shared_filenames": [
             "extensions/feishu/src/bot.ts"
@@ -2174,12 +2174,12 @@
           ]
         },
         {
-          "left_pr_number": 48945,
+          "left_pr_number": 42007,
           "right_pr_number": 54967,
           "similarity": 0.428,
-          "content_similarity": 0.348,
-          "size_similarity": 0.232,
-          "breadth_similarity": 1.0,
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+          "breadth_similarity": 0.833,
           "concentration_similarity": 1.0,
           "shared_filenames": [
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@@ -2193,8 +2193,8 @@
         {
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           "right_pr_number": 55171,
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-          "content_similarity": 0.363,
+          "similarity": 0.428,
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           "breadth_similarity": 0.8,
           "concentration_similarity": 1.0,
@@ -2207,6 +2207,24 @@
             "extensions"
           ]
         },
+        {
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+          "right_pr_number": 66432,
+          "similarity": 0.426,
+          "content_similarity": 0.327,
+          "size_similarity": 0.311,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "extensions/feishu/src/bot.ts",
+            "extensions/feishu/src/send.ts"
+          ],
+          "shared_directories": [
+            "extensions/feishu/src",
+            "extensions/feishu",
+            "extensions"
+          ]
+        },
         {
           "left_pr_number": 47961,
           "right_pr_number": 54967,
@@ -2241,29 +2259,11 @@
             "extensions"
           ]
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-          "right_pr_number": 66432,
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-          "content_similarity": 0.327,
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-          "concentration_similarity": 1.0,
-          "shared_filenames": [
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-            "extensions/feishu/src/send.ts"
-          ],
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-            "extensions/feishu/src",
-            "extensions/feishu",
-            "extensions"
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           "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
@@ -2538,7 +2538,7 @@
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           "right_pr_number": 55171,
           "similarity": 0.401,
-          "content_similarity": 0.222,
+          "content_similarity": 0.223,
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           "breadth_similarity": 0.7,
           "concentration_similarity": 1.0,
@@ -2603,14 +2603,15 @@
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-          "breadth_similarity": 0.667,
-          "concentration_similarity": 1.0,
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           "shared_filenames": [
+            "extensions/feishu/src/bot.test.ts",
             "extensions/feishu/src/bot.ts"
           ],
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@@ -2620,15 +2621,14 @@
           ]
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+          "breadth_similarity": 0.667,
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-            "extensions/feishu/src/bot.test.ts",
             "extensions/feishu/src/bot.ts"
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@@ -2694,7 +2694,7 @@
           "left_pr_number": 40782,
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           "breadth_similarity": 0.75,
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@@ -2742,6 +2742,23 @@
             "extensions"
           ]
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+        {
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+          "concentration_similarity": 0.99,
+          "shared_filenames": [
+            "extensions/feishu/src/bot.ts"
+          ],
+          "shared_directories": [
+            "extensions/feishu/src",
+            "extensions/feishu",
+            "extensions"
+          ]
+        },
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@@ -2777,23 +2794,6 @@
             "extensions"
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-          ],
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-            "extensions/feishu/src",
-            "extensions/feishu",
-            "extensions"
-          ]
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@@ -2832,7 +2832,7 @@
           "left_pr_number": 42322,
           "right_pr_number": 73958,
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@@ -2849,7 +2849,7 @@
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@@ -3054,7 +3054,7 @@
           "left_pr_number": 73958,
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           "breadth_similarity": 0.55,
           "concentration_similarity": 0.989,
@@ -3088,7 +3088,7 @@
         {
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@@ -3106,7 +3106,7 @@
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+          "content_similarity": 0.204,
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@@ -25034,16 +25032,18 @@
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@@ -36971,346 +36880,566 @@
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+          "shared_filenames": [],
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+            "extensions/discord/src",
+            "extensions/discord",
+            "extensions"
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+          "shared_filenames": [
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+          ],
+          "shared_directories": [
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+            "extensions/discord",
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       ]
@@ -37441,7 +37570,7 @@
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@@ -37474,6 +37603,23 @@
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+        {
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+          "concentration_similarity": 0.938,
+          "shared_filenames": [
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+          "shared_directories": [
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+            "extensions/feishu",
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+        },
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@@ -37492,23 +37638,6 @@
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@@ -37759,7 +37888,7 @@
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@@ -37791,7 +37920,7 @@
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@@ -38091,7 +38220,7 @@
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@@ -38107,7 +38236,7 @@
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@@ -38242,7 +38371,7 @@
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@@ -38293,7 +38422,7 @@
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@@ -38308,7 +38437,7 @@
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@@ -38517,7 +38646,7 @@
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@@ -38568,7 +38697,7 @@
         {
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@@ -38603,7 +38732,7 @@
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@@ -39321,7 +39450,7 @@
           "left_pr_number": 49335,
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@@ -39479,7 +39608,7 @@
         74941
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       "representative_pr_number": 72201,
-      "average_similarity": 0.498,
+      "average_similarity": 0.497,
       "summary": "7 open PRs share weighted file overlap around `src/infra/system-events.test.ts`, `src/infra/system-events.ts`, `src/auto-reply/reply/session-system-events.ts`; representative PR #72201.",
       "shared_filenames": [
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@@ -39549,11 +39678,11 @@
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           "shared_filenames": [
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@@ -39607,7 +39736,7 @@
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@@ -39676,7 +39805,7 @@
         {
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-          "similarity": 0.48,
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@@ -39696,7 +39825,7 @@
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@@ -39716,11 +39845,11 @@
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+          "concentration_similarity": 0.989,
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             "src/infra/system-events.ts"
@@ -39734,10 +39863,10 @@
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           "similarity": 0.439,
-          "content_similarity": 0.322,
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           "breadth_similarity": 0.833,
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             "src/infra/system-events.ts"
@@ -39750,11 +39879,11 @@
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@@ -39766,11 +39895,11 @@
         {
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           "right_pr_number": 74941,
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             "src/infra/system-events.ts"
@@ -39816,11 +39945,11 @@
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-          "content_similarity": 0.272,
-          "size_similarity": 0.619,
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             "src/infra/system-events.test.ts"
@@ -39868,773 +39997,249 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-69051-7",
+      "cluster_id": "pr-scope-49145-7",
       "pr_numbers": [
-        69051,
-        72229,
-        72239,
-        72266,
-        72537,
-        73911,
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+        49145,
+        56791,
+        56861,
+        66521,
+        69413,
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-      "summary": "7 open PRs share weighted file overlap around `extensions/speech-core/src/tts.test.ts`, `extensions/speech-core/src/tts.ts`, `src/plugin-sdk/speech-core.ts`; representative PR #72229.",
+      "representative_pr_number": 56861,
+      "average_similarity": 0.476,
+      "summary": "7 open PRs share weighted file overlap around `extensions/signal/src/monitor/event-handler.ts`, `extensions/signal/src/monitor/event-handler.types.ts`, `extensions/signal/src/send.ts`; representative PR #56861.",
       "shared_filenames": [
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-        "src/commands/migrate/output.ts",
-        "src/plugin-sdk/speech.ts",
-        "src/tts/provider-types.ts"
+        "extensions/signal/src/monitor/event-handler.ts",
+        "extensions/signal/src/monitor/event-handler.types.ts",
+        "extensions/signal/src/send.ts",
+        "CHANGELOG.md"
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       "shared_directories": [
-        "extensions/speech-core/src",
-        "extensions/speech-core",
-        "extensions",
-        "src/tts",
-        "src",
-        "ui/src/ui/controllers",
-        "src/commands/migrate",
-        "src/gateway/protocol"
+        "extensions/signal/src/monitor",
+        "extensions/signal/src",
+        "extensions/signal",
+        "extensions"
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       "pairwise": [
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+        "extensions/telegram/src/bot.create-telegram-bot.test-harness.ts",
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@@ -51430,7 +50717,7 @@
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+      "average_similarity": 0.43,
       "summary": "6 open PRs share weighted file overlap around `src/plugins/loader.ts`, `src/plugins/loader.test.ts`; representative PR #75071.",
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@@ -51877,8 +51164,8 @@
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@@ -51894,8 +51181,8 @@
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@@ -51961,8 +51248,8 @@
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@@ -51977,8 +51264,8 @@
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@@ -51994,8 +51281,8 @@
         {
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@@ -52010,8 +51297,8 @@
         {
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@@ -52027,8 +51314,8 @@
         {
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@@ -52043,8 +51330,8 @@
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@@ -52058,6 +51345,333 @@
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+    {
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+        75702,
+        75762,
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+      "average_similarity": 0.423,
+      "summary": "6 open PRs share weighted file overlap around `extensions/browser/src/browser-tool.test.ts`, `CHANGELOG.md`, `extensions/browser/src/browser-tool.ts`; representative PR #75881.",
+      "shared_filenames": [
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+        "CHANGELOG.md",
+        "extensions/browser/src/browser-tool.ts",
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+        "extensions/browser/src/browser/client.ts",
+        "extensions/browser/src/browser/constants.ts",
+        "extensions/browser/src/cli/browser-cli-manage.ts",
+        "docs/tools/browser-control.md"
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+        "extensions/browser",
+        "extensions",
+        "extensions/browser/src/browser",
+        "extensions/browser/src/browser/routes",
+        "extensions/browser/src/cli",
+        "docs/tools",
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+            "extensions/browser/src/browser-tool.ts",
+            "extensions/browser/src/browser/client.ts",
+            "extensions/browser/src/cli/browser-cli-manage.ts"
+          ],
+          "shared_directories": [
+            "extensions/browser/src/browser",
+            "extensions/browser/src/cli",
+            "extensions/browser/src",
+            "extensions/browser",
+            "extensions"
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+            "extensions/browser/src/browser/chrome-mcp.ts"
+          ],
+          "shared_directories": [
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+            "extensions/browser/src/browser",
+            "extensions/browser/src",
+            "extensions/browser",
+            "extensions"
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+        {
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           "shared_filenames": [
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           "shared_directories": [
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             "src"
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           "shared_filenames": [
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           "shared_directories": [
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@@ -54446,7 +52897,7 @@
         75543
       ],
       "representative_pr_number": 75543,
-      "average_similarity": 0.382,
+      "average_similarity": 0.383,
       "summary": "6 open PRs share weighted file overlap around `src/config/io.ts`, `src/config/io.write-config.test.ts`; representative PR #75543.",
       "shared_filenames": [
         "src/config/io.ts",
@@ -54460,8 +52911,8 @@
         {
           "left_pr_number": 71205,
           "right_pr_number": 75543,
-          "similarity": 0.706,
-          "content_similarity": 0.755,
+          "similarity": 0.707,
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           "breadth_similarity": 0.583,
           "concentration_similarity": 0.974,
@@ -54510,7 +52961,7 @@
           "left_pr_number": 61522,
           "right_pr_number": 72535,
           "similarity": 0.403,
-          "content_similarity": 0.402,
+          "content_similarity": 0.401,
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           "breadth_similarity": 0.667,
           "concentration_similarity": 1.0,
@@ -54621,7 +53072,7 @@
         {
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           "right_pr_number": 71205,
-          "similarity": 0.321,
+          "similarity": 0.322,
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           "size_similarity": 0.195,
           "breadth_similarity": 1.0,
@@ -54659,42 +53110,315 @@
           "breadth_similarity": 0.667,
           "concentration_similarity": 1.0,
           "shared_filenames": [
-            "src/config/io.ts"
+            "src/config/io.ts"
+          ],
+          "shared_directories": [
+            "src/config",
+            "src"
+          ]
+        },
+        {
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+          "right_pr_number": 71205,
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+          "breadth_similarity": 0.75,
+          "concentration_similarity": 0.974,
+          "shared_filenames": [
+            "src/config/io.ts"
+          ],
+          "shared_directories": [
+            "src/config",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 71205,
+          "right_pr_number": 72535,
+          "similarity": 0.301,
+          "content_similarity": 0.261,
+          "size_similarity": 0.184,
+          "breadth_similarity": 0.417,
+          "concentration_similarity": 0.974,
+          "shared_filenames": [
+            "src/config/io.ts"
+          ],
+          "shared_directories": [
+            "src/config",
+            "src"
+          ]
+        }
+      ]
+    },
+    {
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+      "pr_numbers": [
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+      "average_similarity": 0.382,
+      "summary": "6 open PRs share weighted file overlap around `src/infra/fs-safe.ts`, `src/infra/fs-pinned-write-helper.ts`, `src/infra/fs-safe.test.ts`; representative PR #73791.",
+      "shared_filenames": [
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     {
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@@ -56426,7 +55189,7 @@
         53776
       ],
       "representative_pr_number": 47069,
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+      "average_similarity": 0.581,
       "summary": "5 open PRs share weighted file overlap around `ui/src/ui/chat/slash-command-executor.node.test.ts`, `ui/src/ui/chat/slash-command-executor.ts`, `ui/src/ui/chat/slash-commands.ts`; representative PR #47069.",
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         "ui/src/ui/chat/slash-command-executor.node.test.ts",
@@ -56542,7 +55305,7 @@
           "left_pr_number": 45602,
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           "breadth_similarity": 0.25,
           "concentration_similarity": 0.933,
@@ -56832,6 +55595,223 @@
         }
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+      "summary": "5 open PRs share weighted file overlap around `src/agents/tool-loop-detection.test.ts`, `src/agents/tool-loop-detection.ts`, `docs/tools/loop-detection.md`; representative PR #68673.",
+      "shared_filenames": [
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+        "docs/tools/loop-detection.md",
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+        "src/config/schema.help.ts",
+        "src/config/schema.base.generated.ts"
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+      "shared_directories": [
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+        "docs/tools",
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@@ -57366,7 +56153,7 @@
         {
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@@ -57565,7 +56352,7 @@
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@@ -58173,7 +56960,7 @@
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@@ -58275,8 +57062,8 @@
         {
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@@ -58295,8 +57082,8 @@
         {
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@@ -58355,7 +57142,7 @@
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@@ -58375,8 +57162,8 @@
         {
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@@ -58541,7 +57328,7 @@
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@@ -59330,8 +58117,8 @@
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@@ -60225,7 +59012,7 @@
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           "similarity": 0.3,
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@@ -60240,6 +59027,206 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-46455-5",
+      "pr_numbers": [
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+        46904,
+        63578,
+        65301,
+        75652
+      ],
+      "representative_pr_number": 46455,
+      "average_similarity": 0.458,
+      "summary": "5 open PRs share weighted file overlap around `src/poll-params.test.ts`, `src/poll-params.ts`, `src/infra/outbound/message-action-runner.ts`; representative PR #46455.",
+      "shared_filenames": [
+        "src/poll-params.test.ts",
+        "src/poll-params.ts",
+        "src/infra/outbound/message-action-runner.ts",
+        "src/infra/outbound/message-action-runner.core-send.test.ts",
+        "src/infra/outbound/message-action-runner.context.test.ts",
+        "src/infra/outbound/message-action-params.ts"
+      ],
+      "shared_directories": [
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+        "src/infra/outbound",
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+      ],
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+          "shared_filenames": [
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+            "src/infra/outbound/message-action-runner.ts",
+            "src/poll-params.test.ts",
+            "src/poll-params.ts"
+          ],
+          "shared_directories": [
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+            "src/infra",
+            "src"
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+          ],
+          "shared_directories": [
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+          "shared_directories": [
+            "src"
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+        },
+        {
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+            "src/infra",
+            "src"
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+          "shared_filenames": [
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+            "src/poll-params.test.ts",
+            "src/poll-params.ts"
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+          "shared_directories": [
+            "src/infra/outbound",
+            "src/infra",
+            "src"
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+        },
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+          "shared_filenames": [
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+            "src/poll-params.ts"
+          ],
+          "shared_directories": [
+            "src"
+          ]
+        },
+        {
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+          "concentration_similarity": 0.642,
+          "shared_filenames": [
+            "src/infra/outbound/message-action-params.ts",
+            "src/infra/outbound/message-action-runner.ts"
+          ],
+          "shared_directories": [
+            "src/infra/outbound",
+            "src/infra",
+            "src"
+          ]
+        },
+        {
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+          "right_pr_number": 63578,
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+          "shared_filenames": [
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+          ],
+          "shared_directories": [
+            "src/infra/outbound",
+            "src/infra",
+            "src"
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+        },
+        {
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+          "shared_filenames": [],
+          "shared_directories": [
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-53762-5",
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@@ -60250,11 +59237,11 @@
         75185
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       "representative_pr_number": 53762,
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-      "summary": "5 open PRs share weighted file overlap around `extensions/telegram/src/bot-message-dispatch.test.ts`, `extensions/telegram/src/bot-message-dispatch.ts`, `CHANGELOG.md`; representative PR #53762.",
+      "average_similarity": 0.458,
+      "summary": "5 open PRs share weighted file overlap around `extensions/telegram/src/bot-message-dispatch.ts`, `extensions/telegram/src/bot-message-dispatch.test.ts`, `CHANGELOG.md`; representative PR #53762.",
       "shared_filenames": [
-        "extensions/telegram/src/bot-message-dispatch.test.ts",
         "extensions/telegram/src/bot-message-dispatch.ts",
+        "extensions/telegram/src/bot-message-dispatch.test.ts",
         "CHANGELOG.md"
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         {
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@@ -60285,8 +59272,8 @@
         {
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@@ -60322,8 +59309,8 @@
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@@ -60341,8 +59328,8 @@
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@@ -60359,8 +59346,8 @@
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@@ -60377,8 +59364,8 @@
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@@ -61795,203 +60782,6 @@
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-      "shared_filenames": [
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-        "src/infra/outbound/message-action-runner.context.test.ts",
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     {
       "cluster_id": "pr-scope-39060-5",
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@@ -62157,7 +60947,7 @@
           "left_pr_number": 39060,
           "right_pr_number": 53391,
           "similarity": 0.271,
-          "content_similarity": 0.295,
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           "concentration_similarity": 0.654,
@@ -62295,7 +61085,7 @@
           "left_pr_number": 50136,
           "right_pr_number": 72224,
           "similarity": 0.448,
-          "content_similarity": 0.334,
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           "breadth_similarity": 0.818,
           "concentration_similarity": 0.89,
@@ -62407,6 +61197,204 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-50522-5",
+      "pr_numbers": [
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+        62057,
+        68538,
+        72213,
+        73949
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+      "representative_pr_number": 50522,
+      "average_similarity": 0.405,
+      "summary": "5 open PRs share weighted file overlap around `CHANGELOG.md`, `extensions/discord/src/monitor/native-command.plugin-dispatch.test.ts`, `extensions/discord/src/monitor/message-handler.process.test.ts`; representative PR #50522.",
+      "shared_filenames": [
+        "CHANGELOG.md",
+        "extensions/discord/src/monitor/native-command.plugin-dispatch.test.ts",
+        "extensions/discord/src/monitor/message-handler.process.test.ts",
+        "extensions/discord/src/monitor/native-command.ts"
+      ],
+      "shared_directories": [
+        "extensions/discord/src/monitor",
+        "extensions/discord/src",
+        "extensions/discord",
+        "extensions"
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+          "concentration_similarity": 0.983,
+          "shared_filenames": [
+            "extensions/discord/src/monitor/message-handler.process.test.ts"
+          ],
+          "shared_directories": [
+            "extensions/discord/src/monitor",
+            "extensions/discord/src",
+            "extensions/discord",
+            "extensions"
+          ]
+        },
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+            "extensions/discord/src/monitor",
+            "extensions/discord/src",
+            "extensions/discord",
+            "extensions"
+          ]
+        }
+      ]
+    },
     {
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         {
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         70990
       ],
       "representative_pr_number": 58360,
-      "average_similarity": 0.374,
+      "average_similarity": 0.373,
       "summary": "5 open PRs share weighted file overlap around `src/plugins/hooks.ts`, `src/agents/pi-embedded-runner/run/attempt.ts`, `src/plugins/types.ts`; representative PR #58360.",
       "shared_filenames": [
         "src/plugins/hooks.ts",
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         {
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         66029
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       "representative_pr_number": 65805,
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       "summary": "4 open PRs share weighted file overlap around `src/agents/command/attempt-execution.test.ts`, `src/agents/command/attempt-execution.helpers.ts`; representative PR #65805.",
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@@ -64836,6 +63692,137 @@
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+        49574,
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+      "summary": "4 open PRs share weighted file overlap around `src/infra/net/proxy-fetch.test.ts`, `src/infra/net/proxy-fetch.ts`; representative PR #38687.",
+      "shared_filenames": [
+        "src/infra/net/proxy-fetch.test.ts",
+        "src/infra/net/proxy-fetch.ts"
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+            "src/infra/net",
+            "src/infra",
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+            "src/infra/net/proxy-fetch.ts"
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+            "src/infra/net",
+            "src/infra",
+            "src"
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+            "src/infra/net/proxy-fetch.ts"
+          ],
+          "shared_directories": [
+            "src/infra/net",
+            "src/infra",
+            "src"
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+        },
+        {
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+          "shared_filenames": [
+            "src/infra/net/proxy-fetch.test.ts",
+            "src/infra/net/proxy-fetch.ts"
+          ],
+          "shared_directories": [
+            "src/infra/net",
+            "src/infra",
+            "src"
+          ]
+        },
+        {
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+          "shared_filenames": [
+            "src/infra/net/proxy-fetch.test.ts",
+            "src/infra/net/proxy-fetch.ts"
+          ],
+          "shared_directories": [
+            "src/infra/net",
+            "src/infra",
+            "src"
+          ]
+        }
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     {
       "cluster_id": "pr-scope-40747-4",
       "pr_numbers": [
@@ -64979,6 +63966,143 @@
         }
       ]
     },
+    {
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+        73790,
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+      "average_similarity": 0.574,
+      "summary": "4 open PRs share weighted file overlap around `src/agents/command/session-store.test.ts`, `src/agents/command/session-store.ts`, `src/agents/agent-command.ts`; representative PR #75557.",
+      "shared_filenames": [
+        "src/agents/command/session-store.test.ts",
+        "src/agents/command/session-store.ts",
+        "src/agents/agent-command.ts",
+        "CHANGELOG.md"
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+      "shared_directories": [
+        "src/agents/command",
+        "src/agents",
+        "src"
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+          "shared_filenames": [
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+            "src/agents/agent-command.ts",
+            "src/agents/command/session-store.test.ts",
+            "src/agents/command/session-store.ts"
+          ],
+          "shared_directories": [
+            "src/agents/command",
+            "src/agents",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 67664,
+          "right_pr_number": 75557,
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+          "shared_filenames": [
+            "src/agents/command/session-store.test.ts",
+            "src/agents/command/session-store.ts"
+          ],
+          "shared_directories": [
+            "src/agents/command",
+            "src/agents",
+            "src"
+          ]
+        },
+        {
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+          "right_pr_number": 75567,
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+          "concentration_similarity": 0.428,
+          "shared_filenames": [
+            "src/agents/agent-command.ts",
+            "src/agents/command/session-store.test.ts",
+            "src/agents/command/session-store.ts"
+          ],
+          "shared_directories": [
+            "src/agents/command",
+            "src/agents",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 73790,
+          "right_pr_number": 75557,
+          "similarity": 0.538,
+          "content_similarity": 0.452,
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+          "concentration_similarity": 0.892,
+          "shared_filenames": [
+            "src/agents/agent-command.ts",
+            "src/agents/command/session-store.test.ts",
+            "src/agents/command/session-store.ts"
+          ],
+          "shared_directories": [
+            "src/agents/command",
+            "src/agents",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 67664,
+          "right_pr_number": 75567,
+          "similarity": 0.532,
+          "content_similarity": 0.536,
+          "size_similarity": 0.573,
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+          "concentration_similarity": 0.721,
+          "shared_filenames": [
+            "src/agents/command/session-store.test.ts",
+            "src/agents/command/session-store.ts"
+          ],
+          "shared_directories": [
+            "src/agents/command",
+            "src/agents",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 67664,
+          "right_pr_number": 73790,
+          "similarity": 0.414,
+          "content_similarity": 0.302,
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+          "breadth_similarity": 0.485,
+          "concentration_similarity": 0.708,
+          "shared_filenames": [
+            "src/agents/command/session-store.test.ts",
+            "src/agents/command/session-store.ts"
+          ],
+          "shared_directories": [
+            "src/agents/command",
+            "src/agents",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-44510-4",
       "pr_numbers": [
@@ -65150,8 +64274,8 @@
         {
           "left_pr_number": 58070,
           "right_pr_number": 62308,
-          "similarity": 0.694,
-          "content_similarity": 0.789,
+          "similarity": 0.693,
+          "content_similarity": 0.788,
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           "breadth_similarity": 0.583,
           "concentration_similarity": 0.857,
@@ -65344,130 +64468,6 @@
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     },
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-      "pr_numbers": [
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-        64630,
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-        75940
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-      "representative_pr_number": 57416,
-      "average_similarity": 0.535,
-      "summary": "4 open PRs share weighted file overlap around `src/infra/dotenv.test.ts`, `src/infra/dotenv.ts`; representative PR #57416.",
-      "shared_filenames": [
-        "src/infra/dotenv.test.ts",
-        "src/infra/dotenv.ts"
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-      "shared_directories": [
-        "src/infra",
-        "src"
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-          "shared_filenames": [
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-            "src/infra/dotenv.ts"
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-          "concentration_similarity": 1.0,
-          "shared_filenames": [
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-          "shared_directories": [
-            "src/infra",
-            "src"
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-        {
-          "left_pr_number": 57416,
-          "right_pr_number": 64630,
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-          "shared_filenames": [
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-            "src/infra/dotenv.ts"
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-          "shared_directories": [
-            "src/infra",
-            "src"
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-        },
-        {
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-          "content_similarity": 0.431,
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-          "shared_filenames": [
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-            "src/infra/dotenv.ts"
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-        {
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-          "content_similarity": 0.398,
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-        {
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-          "size_similarity": 0.375,
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-          "concentration_similarity": 0.75,
-          "shared_filenames": [
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-          "shared_directories": [
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     {
       "cluster_id": "pr-scope-58971-4",
       "pr_numbers": [
@@ -65477,7 +64477,7 @@
         73968
       ],
       "representative_pr_number": 72677,
-      "average_similarity": 0.53,
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       "summary": "4 open PRs share weighted file overlap around `src/gateway/server-cron.test.ts`, `src/gateway/server-cron.ts`, `src/config/types.cron.ts`; representative PR #72677.",
       "shared_filenames": [
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         {
           "left_pr_number": 72179,
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-          "similarity": 0.575,
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+          "content_similarity": 0.499,
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           "breadth_similarity": 0.445,
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@@ -65557,8 +64557,8 @@
         {
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           "breadth_similarity": 0.573,
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@@ -65592,8 +64592,8 @@
         {
           "left_pr_number": 72179,
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-          "similarity": 0.447,
-          "content_similarity": 0.431,
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           "breadth_similarity": 0.583,
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@@ -65648,7 +64648,7 @@
         {
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-          "similarity": 0.743,
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           "breadth_similarity": 0.583,
@@ -65771,7 +64771,7 @@
         {
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-          "similarity": 0.543,
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@@ -65822,7 +64822,7 @@
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           "left_pr_number": 68774,
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-          "content_similarity": 0.686,
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           "concentration_similarity": 1.0,
@@ -66089,7 +65089,7 @@
           "left_pr_number": 74051,
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           "similarity": 0.359,
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           "concentration_similarity": 0.98,
@@ -66192,12 +65192,12 @@
           ]
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         {
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-          "similarity": 0.335,
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-          "size_similarity": 0.748,
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+          "size_similarity": 0.25,
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           "concentration_similarity": 0.319,
           "shared_filenames": [
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@@ -66208,12 +65208,12 @@
           ]
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         {
-          "left_pr_number": 55973,
+          "left_pr_number": 57449,
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           "similarity": 0.334,
-          "content_similarity": 0.379,
-          "size_similarity": 0.25,
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+          "size_similarity": 0.748,
+          "breadth_similarity": 0.226,
           "concentration_similarity": 0.319,
           "shared_filenames": [
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@@ -66535,7 +65535,7 @@
         {
           "left_pr_number": 67276,
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-          "similarity": 0.492,
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           "breadth_similarity": 1.0,
@@ -66687,7 +65687,7 @@
           "left_pr_number": 39102,
           "right_pr_number": 57483,
           "similarity": 0.536,
-          "content_similarity": 0.661,
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           "breadth_similarity": 0.202,
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@@ -66929,8 +65929,8 @@
         {
           "left_pr_number": 63259,
           "right_pr_number": 75223,
-          "similarity": 0.553,
-          "content_similarity": 0.555,
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           "breadth_similarity": 0.5,
           "concentration_similarity": 0.83,
@@ -66949,7 +65949,7 @@
           "left_pr_number": 42452,
           "right_pr_number": 63259,
           "similarity": 0.482,
-          "content_similarity": 0.387,
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           "breadth_similarity": 1.0,
           "concentration_similarity": 0.837,
@@ -66969,7 +65969,7 @@
           "left_pr_number": 63259,
           "right_pr_number": 74438,
           "similarity": 0.439,
-          "content_similarity": 0.332,
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           "breadth_similarity": 0.804,
           "concentration_similarity": 0.977,
@@ -66987,7 +65987,7 @@
           "left_pr_number": 42452,
           "right_pr_number": 74438,
           "similarity": 0.384,
-          "content_similarity": 0.185,
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           "breadth_similarity": 0.804,
           "concentration_similarity": 0.814,
@@ -67003,7 +66003,7 @@
         {
           "left_pr_number": 42452,
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-          "similarity": 0.335,
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           "size_similarity": 0.224,
           "breadth_similarity": 0.5,
@@ -67046,7 +66046,7 @@
           "left_pr_number": 69647,
           "right_pr_number": 73987,
           "similarity": 0.659,
-          "content_similarity": 0.675,
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           "breadth_similarity": 0.583,
           "concentration_similarity": 0.992,
@@ -67081,7 +66081,7 @@
           "left_pr_number": 53651,
           "right_pr_number": 73987,
           "similarity": 0.451,
-          "content_similarity": 0.354,
+          "content_similarity": 0.353,
           "size_similarity": 0.611,
           "breadth_similarity": 0.625,
           "concentration_similarity": 0.992,
@@ -67114,7 +66114,7 @@
         {
           "left_pr_number": 73923,
           "right_pr_number": 73987,
-          "similarity": 0.355,
+          "similarity": 0.354,
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           "size_similarity": 0.797,
           "breadth_similarity": 0.633,
@@ -67132,7 +66132,7 @@
         {
           "left_pr_number": 53651,
           "right_pr_number": 73923,
-          "similarity": 0.339,
+          "similarity": 0.338,
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           "size_similarity": 0.487,
           "breadth_similarity": 0.567,
@@ -67283,6 +66283,369 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-53630-4",
+      "pr_numbers": [
+        53630,
+        58709,
+        67431,
+        67432
+      ],
+      "representative_pr_number": 53630,
+      "average_similarity": 0.445,
+      "summary": "4 open PRs share weighted file overlap around `ui/src/ui/views/chat.ts`; representative PR #53630.",
+      "shared_filenames": [
+        "ui/src/ui/views/chat.ts"
+      ],
+      "shared_directories": [
+        "ui/src/ui/views",
+        "ui/src/ui",
+        "ui/src",
+        "ui"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 53630,
+          "right_pr_number": 58709,
+          "similarity": 0.545,
+          "content_similarity": 0.35,
+          "size_similarity": 1.0,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/views/chat.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 67431,
+          "right_pr_number": 67432,
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+          "size_similarity": 1.0,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/views/chat.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 53630,
+          "right_pr_number": 67431,
+          "similarity": 0.425,
+          "content_similarity": 0.286,
+          "size_similarity": 0.5,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/views/chat.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 53630,
+          "right_pr_number": 67432,
+          "similarity": 0.418,
+          "content_similarity": 0.275,
+          "size_similarity": 0.5,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/views/chat.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 58709,
+          "right_pr_number": 67431,
+          "similarity": 0.418,
+          "content_similarity": 0.276,
+          "size_similarity": 0.5,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/views/chat.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 58709,
+          "right_pr_number": 67432,
+          "similarity": 0.411,
+          "content_similarity": 0.266,
+          "size_similarity": 0.5,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/views/chat.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        }
+      ]
+    },
+    {
+      "cluster_id": "pr-scope-74804-4",
+      "pr_numbers": [
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+        74847,
+        74867,
+        75208
+      ],
+      "representative_pr_number": 74847,
+      "average_similarity": 0.441,
+      "summary": "4 open PRs share weighted file overlap around `packages/sdk/src/client.ts`, `packages/sdk/src/index.ts`, `packages/sdk/src/types.ts`; representative PR #74847.",
+      "shared_filenames": [
+        "packages/sdk/src/client.ts",
+        "packages/sdk/src/index.ts",
+        "packages/sdk/src/types.ts",
+        "docs/concepts/openclaw-sdk.md",
+        "packages/sdk/src/index.test.ts",
+        "src/gateway/server-methods.ts",
+        "src/gateway/protocol/schema/protocol-schemas.ts",
+        "src/gateway/protocol/schema/types.ts"
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+      "shared_directories": [
+        "apps/shared/OpenClawKit/Sources/OpenClawProtocol",
+        "apps/macos/Sources/OpenClawProtocol",
+        "apps/shared/OpenClawKit/Sources",
+        "src/gateway/protocol/schema",
+        "packages/sdk/src",
+        "apps/shared/OpenClawKit",
+        "apps/macos/Sources",
+        "src/gateway/protocol"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 74804,
+          "right_pr_number": 74847,
+          "similarity": 0.531,
+          "content_similarity": 0.361,
+          "size_similarity": 0.976,
+          "breadth_similarity": 0.928,
+          "concentration_similarity": 0.779,
+          "shared_filenames": [
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+            "apps/shared/OpenClawKit/Sources/OpenClawProtocol/GatewayModels.swift",
+            "docs/concepts/openclaw-sdk.md",
+            "packages/sdk/src/client.ts",
+            "packages/sdk/src/index.e2e.test.ts",
+            "packages/sdk/src/index.test.ts",
+            "packages/sdk/src/index.ts",
+            "packages/sdk/src/types.ts",
+            "src/gateway/method-scopes.test.ts",
+            "src/gateway/method-scopes.ts"
+          ],
+          "shared_directories": [
+            "apps/shared/OpenClawKit/Sources/OpenClawProtocol",
+            "apps/macos/Sources/OpenClawProtocol",
+            "apps/shared/OpenClawKit/Sources",
+            "src/gateway/protocol/schema",
+            "apps/macos/Sources",
+            "apps/shared/OpenClawKit",
+            "packages/sdk/src",
+            "src/gateway/protocol",
+            "src/gateway/server-methods",
+            "apps/macos"
+          ]
+        },
+        {
+          "left_pr_number": 74847,
+          "right_pr_number": 74867,
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+          "content_similarity": 0.428,
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           "concentration_similarity": 0.91,
@@ -70366,7 +69729,7 @@
           "left_pr_number": 41268,
           "right_pr_number": 47318,
           "similarity": 0.432,
-          "content_similarity": 0.37,
+          "content_similarity": 0.369,
           "size_similarity": 0.44,
           "breadth_similarity": 0.583,
           "concentration_similarity": 0.979,
@@ -70509,8 +69872,8 @@
         {
           "left_pr_number": 57300,
           "right_pr_number": 73403,
-          "similarity": 0.386,
-          "content_similarity": 0.223,
+          "similarity": 0.385,
+          "content_similarity": 0.221,
           "size_similarity": 0.939,
           "breadth_similarity": 0.536,
           "concentration_similarity": 0.705,
@@ -70527,8 +69890,8 @@
         {
           "left_pr_number": 56796,
           "right_pr_number": 57300,
-          "similarity": 0.376,
-          "content_similarity": 0.314,
+          "similarity": 0.375,
+          "content_similarity": 0.312,
           "size_similarity": 0.516,
           "breadth_similarity": 0.417,
           "concentration_similarity": 0.742,
@@ -70543,8 +69906,8 @@
         {
           "left_pr_number": 49117,
           "right_pr_number": 57300,
-          "similarity": 0.352,
-          "content_similarity": 0.157,
+          "similarity": 0.351,
+          "content_similarity": 0.156,
           "size_similarity": 0.984,
           "breadth_similarity": 0.625,
           "concentration_similarity": 0.643,
@@ -70559,6 +69922,127 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-45870-4",
+      "pr_numbers": [
+        45870,
+        70341,
+        74881,
+        75723
+      ],
+      "representative_pr_number": 74881,
+      "average_similarity": 0.4,
+      "summary": "4 open PRs share weighted file overlap around `src/infra/executable-path.ts`, `src/infra/executable-path.test.ts`; representative PR #74881.",
+      "shared_filenames": [
+        "src/infra/executable-path.ts",
+        "src/infra/executable-path.test.ts"
+      ],
+      "shared_directories": [
+        "src/infra",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 45870,
+          "right_pr_number": 74881,
+          "similarity": 0.605,
+          "content_similarity": 0.515,
+          "size_similarity": 0.886,
+          "breadth_similarity": 0.646,
+          "concentration_similarity": 0.943,
+          "shared_filenames": [
+            "src/infra/executable-path.test.ts",
+            "src/infra/executable-path.ts"
+          ],
+          "shared_directories": [
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 74881,
+          "right_pr_number": 75723,
+          "similarity": 0.48,
+          "content_similarity": 0.352,
+          "size_similarity": 0.823,
+          "breadth_similarity": 0.667,
+          "concentration_similarity": 0.871,
+          "shared_filenames": [
+            "src/infra/executable-path.test.ts",
+            "src/infra/executable-path.ts"
+          ],
+          "shared_directories": [
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 45870,
+          "right_pr_number": 75723,
+          "similarity": 0.398,
+          "content_similarity": 0.274,
+          "size_similarity": 0.729,
+          "breadth_similarity": 0.562,
+          "concentration_similarity": 0.814,
+          "shared_filenames": [
+            "src/infra/executable-path.test.ts",
+            "src/infra/executable-path.ts"
+          ],
+          "shared_directories": [
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 70341,
+          "right_pr_number": 74881,
+          "similarity": 0.367,
+          "content_similarity": 0.254,
+          "size_similarity": 0.394,
+          "breadth_similarity": 0.833,
+          "concentration_similarity": 0.929,
+          "shared_filenames": [
+            "src/infra/executable-path.ts"
+          ],
+          "shared_directories": [
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 45870,
+          "right_pr_number": 70341,
+          "similarity": 0.341,
+          "content_similarity": 0.206,
+          "size_similarity": 0.444,
+          "breadth_similarity": 0.812,
+          "concentration_similarity": 0.986,
+          "shared_filenames": [
+            "src/infra/executable-path.ts"
+          ],
+          "shared_directories": [
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 70341,
+          "right_pr_number": 75723,
+          "similarity": 0.212,
+          "content_similarity": 0.069,
+          "size_similarity": 0.324,
+          "breadth_similarity": 0.75,
+          "concentration_similarity": 0.8,
+          "shared_filenames": [
+            "src/infra/executable-path.ts"
+          ],
+          "shared_directories": [
+            "src/infra",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-65992-4",
       "pr_numbers": [
@@ -70710,7 +70194,7 @@
         {
           "left_pr_number": 39389,
           "right_pr_number": 75050,
-          "similarity": 0.56,
+          "similarity": 0.561,
           "content_similarity": 0.534,
           "size_similarity": 0.246,
           "breadth_similarity": 1.0,
@@ -70780,7 +70264,7 @@
         {
           "left_pr_number": 39389,
           "right_pr_number": 46720,
-          "similarity": 0.315,
+          "similarity": 0.316,
           "content_similarity": 0.327,
           "size_similarity": 0.194,
           "breadth_similarity": 0.333,
@@ -70838,8 +70322,8 @@
         {
           "left_pr_number": 48635,
           "right_pr_number": 49762,
-          "similarity": 0.651,
-          "content_similarity": 0.718,
+          "similarity": 0.65,
+          "content_similarity": 0.717,
           "size_similarity": 0.571,
           "breadth_similarity": 0.367,
           "concentration_similarity": 0.514,
@@ -70856,8 +70340,8 @@
         {
           "left_pr_number": 39853,
           "right_pr_number": 55548,
-          "similarity": 0.538,
-          "content_similarity": 0.425,
+          "similarity": 0.539,
+          "content_similarity": 0.427,
           "size_similarity": 0.81,
           "breadth_similarity": 0.75,
           "concentration_similarity": 0.877,
@@ -70875,8 +70359,8 @@
         {
           "left_pr_number": 49762,
           "right_pr_number": 55548,
-          "similarity": 0.359,
-          "content_similarity": 0.237,
+          "similarity": 0.358,
+          "content_similarity": 0.235,
           "size_similarity": 0.85,
           "breadth_similarity": 0.333,
           "concentration_similarity": 0.647,
@@ -70892,8 +70376,8 @@
         {
           "left_pr_number": 48635,
           "right_pr_number": 55548,
-          "similarity": 0.334,
-          "content_similarity": 0.18,
+          "similarity": 0.333,
+          "content_similarity": 0.179,
           "size_similarity": 0.486,
           "breadth_similarity": 0.917,
           "concentration_similarity": 0.867,
@@ -70938,6 +70422,136 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-47243-4",
+      "pr_numbers": [
+        47243,
+        48396,
+        53445,
+        65199
+      ],
+      "representative_pr_number": 53445,
+      "average_similarity": 0.396,
+      "summary": "4 open PRs share weighted file overlap around `ui/src/ui/views/sessions.ts`, `ui/src/ui/format.test.ts`, `ui/src/ui/format.ts`; representative PR #53445.",
+      "shared_filenames": [
+        "ui/src/ui/views/sessions.ts",
+        "ui/src/ui/format.test.ts",
+        "ui/src/ui/format.ts"
+      ],
+      "shared_directories": [
+        "ui/src/ui/views",
+        "ui/src/ui",
+        "ui/src",
+        "ui"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 53445,
+          "right_pr_number": 65199,
+          "similarity": 0.679,
+          "content_similarity": 0.699,
+          "size_similarity": 0.355,
+          "breadth_similarity": 0.875,
+          "concentration_similarity": 0.977,
+          "shared_filenames": [
+            "ui/src/ui/format.test.ts",
+            "ui/src/ui/format.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 47243,
+          "right_pr_number": 48396,
+          "similarity": 0.446,
+          "content_similarity": 0.438,
+          "size_similarity": 0.203,
+          "breadth_similarity": 0.75,
+          "concentration_similarity": 0.676,
+          "shared_filenames": [
+            "ui/src/ui/views/sessions.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 47243,
+          "right_pr_number": 53445,
+          "similarity": 0.406,
+          "content_similarity": 0.342,
+          "size_similarity": 0.369,
+          "breadth_similarity": 0.625,
+          "concentration_similarity": 0.983,
+          "shared_filenames": [
+            "ui/src/ui/views/sessions.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 48396,
+          "right_pr_number": 53445,
+          "similarity": 0.355,
+          "content_similarity": 0.223,
+          "size_similarity": 0.551,
+          "breadth_similarity": 0.833,
+          "concentration_similarity": 0.659,
+          "shared_filenames": [
+            "ui/src/ui/views/sessions.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 48396,
+          "right_pr_number": 65199,
+          "similarity": 0.26,
+          "content_similarity": 0.084,
+          "size_similarity": 0.645,
+          "breadth_similarity": 0.708,
+          "concentration_similarity": 0.682,
+          "shared_filenames": [],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 47243,
+          "right_pr_number": 65199,
+          "similarity": 0.232,
+          "content_similarity": 0.125,
+          "size_similarity": 0.131,
+          "breadth_similarity": 0.75,
+          "concentration_similarity": 0.994,
+          "shared_filenames": [],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-39330-4",
       "pr_numbers": [
@@ -70966,7 +70580,7 @@
           "left_pr_number": 39330,
           "right_pr_number": 75532,
           "similarity": 0.483,
-          "content_similarity": 0.319,
+          "content_similarity": 0.318,
           "size_similarity": 0.907,
           "breadth_similarity": 0.75,
           "concentration_similarity": 0.98,
@@ -71039,7 +70653,7 @@
         {
           "left_pr_number": 39330,
           "right_pr_number": 71249,
-          "similarity": 0.347,
+          "similarity": 0.346,
           "content_similarity": 0.35,
           "size_similarity": 0.114,
           "breadth_similarity": 0.467,
@@ -71196,7 +70810,7 @@
           "left_pr_number": 70789,
           "right_pr_number": 75835,
           "similarity": 0.181,
-          "content_similarity": 0.141,
+          "content_similarity": 0.14,
           "size_similarity": 0.115,
           "breadth_similarity": 0.333,
           "concentration_similarity": 0.641,
@@ -71244,7 +70858,7 @@
         {
           "left_pr_number": 46258,
           "right_pr_number": 75587,
-          "similarity": 0.467,
+          "similarity": 0.468,
           "content_similarity": 0.335,
           "size_similarity": 0.908,
           "breadth_similarity": 0.55,
@@ -71268,8 +70882,8 @@
         {
           "left_pr_number": 46258,
           "right_pr_number": 71817,
-          "similarity": 0.427,
-          "content_similarity": 0.292,
+          "similarity": 0.426,
+          "content_similarity": 0.291,
           "size_similarity": 0.911,
           "breadth_similarity": 0.591,
           "concentration_similarity": 0.542,
@@ -71288,8 +70902,8 @@
         {
           "left_pr_number": 46258,
           "right_pr_number": 75119,
-          "similarity": 0.41,
-          "content_similarity": 0.328,
+          "similarity": 0.409,
+          "content_similarity": 0.327,
           "size_similarity": 0.612,
           "breadth_similarity": 0.591,
           "concentration_similarity": 0.593,
@@ -71308,8 +70922,8 @@
         {
           "left_pr_number": 71817,
           "right_pr_number": 75119,
-          "similarity": 0.363,
-          "content_similarity": 0.188,
+          "similarity": 0.362,
+          "content_similarity": 0.187,
           "size_similarity": 0.558,
           "breadth_similarity": 1.0,
           "concentration_similarity": 0.949,
@@ -71500,7 +71114,7 @@
         {
           "left_pr_number": 57831,
           "right_pr_number": 74098,
-          "similarity": 0.259,
+          "similarity": 0.258,
           "content_similarity": 0.179,
           "size_similarity": 0.576,
           "breadth_similarity": 0.25,
@@ -71650,7 +71264,7 @@
         63050
       ],
       "representative_pr_number": 63050,
-      "average_similarity": 0.382,
+      "average_similarity": 0.381,
       "summary": "4 open PRs share weighted file overlap around `src/commands/models/auth.ts`, `src/commands/models/auth.test.ts`, `src/cli/models-cli.ts`; representative PR #63050.",
       "shared_filenames": [
         "src/commands/models/auth.ts",
@@ -71689,8 +71303,8 @@
         {
           "left_pr_number": 42381,
           "right_pr_number": 63050,
-          "similarity": 0.449,
-          "content_similarity": 0.446,
+          "similarity": 0.448,
+          "content_similarity": 0.445,
           "size_similarity": 0.479,
           "breadth_similarity": 0.292,
           "concentration_similarity": 0.713,
@@ -71844,7 +71458,7 @@
         {
           "left_pr_number": 41892,
           "right_pr_number": 62063,
-          "similarity": 0.426,
+          "similarity": 0.425,
           "content_similarity": 0.233,
           "size_similarity": 0.951,
           "breadth_similarity": 0.785,
@@ -72265,6 +71879,146 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-39630-4",
+      "pr_numbers": [
+        39630,
+        58034,
+        60527,
+        75523
+      ],
+      "representative_pr_number": 75523,
+      "average_similarity": 0.366,
+      "summary": "4 open PRs share weighted file overlap around `src/infra/net/fetch-guard.ssrf.test.ts`, `src/agents/tools/web-fetch.ssrf.test.ts`, `src/infra/net/fetch-guard.ts`; representative PR #75523.",
+      "shared_filenames": [
+        "src/infra/net/fetch-guard.ssrf.test.ts",
+        "src/agents/tools/web-fetch.ssrf.test.ts",
+        "src/infra/net/fetch-guard.ts",
+        "src/infra/net/ssrf.ts",
+        "src/agents/tools/web-fetch.ts",
+        "src/config/types.tools.ts",
+        "src/config/zod-schema.agent-runtime.ts",
+        "CHANGELOG.md"
+      ],
+      "shared_directories": [
+        "src/infra/net",
+        "src/infra",
+        "src",
+        "src/agents/tools",
+        "src/config",
+        "src/agents"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 39630,
+          "right_pr_number": 75523,
+          "similarity": 0.456,
+          "content_similarity": 0.354,
+          "size_similarity": 0.732,
+          "breadth_similarity": 0.679,
+          "concentration_similarity": 0.604,
+          "shared_filenames": [
+            "CHANGELOG.md",
+            "src/infra/net/ssrf.ts"
+          ],
+          "shared_directories": [
+            "src/infra/net",
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 58034,
+          "right_pr_number": 60527,
+          "similarity": 0.431,
+          "content_similarity": 0.493,
+          "size_similarity": 0.215,
+          "breadth_similarity": 0.167,
+          "concentration_similarity": 0.736,
+          "shared_filenames": [
+            "src/infra/net/fetch-guard.ssrf.test.ts",
+            "src/infra/net/fetch-guard.ts"
+          ],
+          "shared_directories": [
+            "src/infra/net",
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 39630,
+          "right_pr_number": 58034,
+          "similarity": 0.404,
+          "content_similarity": 0.257,
+          "size_similarity": 0.787,
+          "breadth_similarity": 0.633,
+          "concentration_similarity": 0.864,
+          "shared_filenames": [
+            "src/agents/tools/web-fetch.ssrf.test.ts",
+            "src/agents/tools/web-fetch.ts",
+            "src/config/types.tools.ts",
+            "src/config/zod-schema.agent-runtime.ts"
+          ],
+          "shared_directories": [
+            "src/agents/tools",
+            "src/infra/net",
+            "src/agents",
+            "src/config",
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 60527,
+          "right_pr_number": 75523,
+          "similarity": 0.382,
+          "content_similarity": 0.334,
+          "size_similarity": 0.374,
+          "breadth_similarity": 0.417,
+          "concentration_similarity": 0.996,
+          "shared_filenames": [
+            "src/infra/net/fetch-guard.ssrf.test.ts"
+          ],
+          "shared_directories": [
+            "src/infra/net",
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 58034,
+          "right_pr_number": 75523,
+          "similarity": 0.36,
+          "content_similarity": 0.281,
+          "size_similarity": 0.576,
+          "breadth_similarity": 0.4,
+          "concentration_similarity": 0.74,
+          "shared_filenames": [
+            "src/infra/net/fetch-guard.ssrf.test.ts"
+          ],
+          "shared_directories": [
+            "src/infra/net",
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 39630,
+          "right_pr_number": 60527,
+          "similarity": 0.166,
+          "content_similarity": 0.098,
+          "size_similarity": 0.274,
+          "breadth_similarity": 0.268,
+          "concentration_similarity": 0.6,
+          "shared_filenames": [],
+          "shared_directories": [
+            "src/infra/net",
+            "src/infra",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-73384-4",
       "pr_numbers": [
@@ -72274,7 +72028,7 @@
         75588
       ],
       "representative_pr_number": 75581,
-      "average_similarity": 0.367,
+      "average_similarity": 0.366,
       "summary": "4 open PRs share weighted file overlap around `src/plugins/host-hooks.ts`, `src/plugin-sdk/plugin-test-api.ts`, `src/plugin-sdk/plugin-entry.ts`; representative PR #75581.",
       "shared_filenames": [
         "src/plugins/host-hooks.ts",
@@ -72300,8 +72054,8 @@
         {
           "left_pr_number": 75581,
           "right_pr_number": 75588,
-          "similarity": 0.421,
-          "content_similarity": 0.288,
+          "similarity": 0.418,
+          "content_similarity": 0.284,
           "size_similarity": 0.948,
           "breadth_similarity": 0.344,
           "concentration_similarity": 0.85,
@@ -72329,8 +72083,8 @@
         {
           "left_pr_number": 73384,
           "right_pr_number": 75578,
-          "similarity": 0.382,
-          "content_similarity": 0.311,
+          "similarity": 0.378,
+          "content_similarity": 0.305,
           "size_similarity": 0.435,
           "breadth_similarity": 0.496,
           "concentration_similarity": 0.985,
@@ -72362,7 +72116,7 @@
         {
           "left_pr_number": 73384,
           "right_pr_number": 75581,
-          "similarity": 0.371,
+          "similarity": 0.37,
           "content_similarity": 0.288,
           "size_similarity": 0.376,
           "breadth_similarity": 0.638,
@@ -72395,8 +72149,8 @@
         {
           "left_pr_number": 75578,
           "right_pr_number": 75581,
-          "similarity": 0.356,
-          "content_similarity": 0.142,
+          "similarity": 0.357,
+          "content_similarity": 0.144,
           "size_similarity": 0.864,
           "breadth_similarity": 0.787,
           "concentration_similarity": 0.958,
@@ -72428,8 +72182,8 @@
         {
           "left_pr_number": 73384,
           "right_pr_number": 75588,
-          "similarity": 0.355,
-          "content_similarity": 0.337,
+          "similarity": 0.356,
+          "content_similarity": 0.338,
           "size_similarity": 0.357,
           "breadth_similarity": 0.216,
           "concentration_similarity": 0.878,
@@ -72457,7 +72211,7 @@
         {
           "left_pr_number": 75578,
           "right_pr_number": 75588,
-          "similarity": 0.317,
+          "similarity": 0.318,
           "content_similarity": 0.152,
           "size_similarity": 0.819,
           "breadth_similarity": 0.436,
@@ -72485,146 +72239,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-39630-4",
-      "pr_numbers": [
-        39630,
-        58034,
-        60527,
-        75523
-      ],
-      "representative_pr_number": 75523,
-      "average_similarity": 0.366,
-      "summary": "4 open PRs share weighted file overlap around `src/infra/net/fetch-guard.ssrf.test.ts`, `src/agents/tools/web-fetch.ssrf.test.ts`, `src/infra/net/fetch-guard.ts`; representative PR #75523.",
-      "shared_filenames": [
-        "src/infra/net/fetch-guard.ssrf.test.ts",
-        "src/agents/tools/web-fetch.ssrf.test.ts",
-        "src/infra/net/fetch-guard.ts",
-        "src/infra/net/ssrf.ts",
-        "src/agents/tools/web-fetch.ts",
-        "src/config/types.tools.ts",
-        "src/config/zod-schema.agent-runtime.ts",
-        "CHANGELOG.md"
-      ],
-      "shared_directories": [
-        "src/infra/net",
-        "src/infra",
-        "src",
-        "src/agents/tools",
-        "src/config",
-        "src/agents"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 39630,
-          "right_pr_number": 75523,
-          "similarity": 0.455,
-          "content_similarity": 0.353,
-          "size_similarity": 0.732,
-          "breadth_similarity": 0.679,
-          "concentration_similarity": 0.604,
-          "shared_filenames": [
-            "CHANGELOG.md",
-            "src/infra/net/ssrf.ts"
-          ],
-          "shared_directories": [
-            "src/infra/net",
-            "src/infra",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 58034,
-          "right_pr_number": 60527,
-          "similarity": 0.43,
-          "content_similarity": 0.492,
-          "size_similarity": 0.215,
-          "breadth_similarity": 0.167,
-          "concentration_similarity": 0.736,
-          "shared_filenames": [
-            "src/infra/net/fetch-guard.ssrf.test.ts",
-            "src/infra/net/fetch-guard.ts"
-          ],
-          "shared_directories": [
-            "src/infra/net",
-            "src/infra",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 39630,
-          "right_pr_number": 58034,
-          "similarity": 0.404,
-          "content_similarity": 0.256,
-          "size_similarity": 0.787,
-          "breadth_similarity": 0.633,
-          "concentration_similarity": 0.864,
-          "shared_filenames": [
-            "src/agents/tools/web-fetch.ssrf.test.ts",
-            "src/agents/tools/web-fetch.ts",
-            "src/config/types.tools.ts",
-            "src/config/zod-schema.agent-runtime.ts"
-          ],
-          "shared_directories": [
-            "src/agents/tools",
-            "src/infra/net",
-            "src/agents",
-            "src/config",
-            "src/infra",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 60527,
-          "right_pr_number": 75523,
-          "similarity": 0.381,
-          "content_similarity": 0.333,
-          "size_similarity": 0.374,
-          "breadth_similarity": 0.417,
-          "concentration_similarity": 0.996,
-          "shared_filenames": [
-            "src/infra/net/fetch-guard.ssrf.test.ts"
-          ],
-          "shared_directories": [
-            "src/infra/net",
-            "src/infra",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 58034,
-          "right_pr_number": 75523,
-          "similarity": 0.36,
-          "content_similarity": 0.28,
-          "size_similarity": 0.576,
-          "breadth_similarity": 0.4,
-          "concentration_similarity": 0.74,
-          "shared_filenames": [
-            "src/infra/net/fetch-guard.ssrf.test.ts"
-          ],
-          "shared_directories": [
-            "src/infra/net",
-            "src/infra",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 39630,
-          "right_pr_number": 60527,
-          "similarity": 0.165,
-          "content_similarity": 0.096,
-          "size_similarity": 0.274,
-          "breadth_similarity": 0.268,
-          "concentration_similarity": 0.6,
-          "shared_filenames": [],
-          "shared_directories": [
-            "src/infra/net",
-            "src/infra",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-44578-4",
       "pr_numbers": [
@@ -72752,7 +72366,7 @@
         72552
       ],
       "representative_pr_number": 44165,
-      "average_similarity": 0.347,
+      "average_similarity": 0.346,
       "summary": "4 open PRs cluster in `ui/src/ui`, `ui/src`, `ui` with similar change breadth; representative PR #44165.",
       "shared_filenames": [],
       "shared_directories": [
@@ -72782,7 +72396,7 @@
           "left_pr_number": 65382,
           "right_pr_number": 72552,
           "similarity": 0.369,
-          "content_similarity": 0.107,
+          "content_similarity": 0.106,
           "size_similarity": 0.961,
           "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
@@ -72797,7 +72411,7 @@
           "left_pr_number": 44165,
           "right_pr_number": 53663,
           "similarity": 0.363,
-          "content_similarity": 0.165,
+          "content_similarity": 0.164,
           "size_similarity": 0.821,
           "breadth_similarity": 0.75,
           "concentration_similarity": 1.0,
@@ -72844,7 +72458,7 @@
           "left_pr_number": 53663,
           "right_pr_number": 65382,
           "similarity": 0.302,
-          "content_similarity": 0.114,
+          "content_similarity": 0.113,
           "size_similarity": 0.65,
           "breadth_similarity": 0.75,
           "concentration_similarity": 1.0,
@@ -72913,7 +72527,7 @@
           "left_pr_number": 46589,
           "right_pr_number": 64127,
           "similarity": 0.909,
-          "content_similarity": 0.961,
+          "content_similarity": 0.962,
           "size_similarity": 0.715,
           "breadth_similarity": 0.8,
           "concentration_similarity": 0.981,
@@ -72939,7 +72553,7 @@
           "left_pr_number": 46589,
           "right_pr_number": 64436,
           "similarity": 0.888,
-          "content_similarity": 0.967,
+          "content_similarity": 0.968,
           "size_similarity": 0.721,
           "breadth_similarity": 0.536,
           "concentration_similarity": 0.972,
@@ -73045,6 +72659,78 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-63061-3",
+      "pr_numbers": [
+        63061,
+        66000,
+        66894
+      ],
+      "representative_pr_number": 66000,
+      "average_similarity": 0.641,
+      "summary": "3 open PRs share weighted file overlap around `src/cli/profile.test.ts`, `src/cli/profile.ts`; representative PR #66000.",
+      "shared_filenames": [
+        "src/cli/profile.test.ts",
+        "src/cli/profile.ts"
+      ],
+      "shared_directories": [
+        "src/cli",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 63061,
+          "right_pr_number": 66000,
+          "similarity": 0.728,
+          "content_similarity": 0.735,
+          "size_similarity": 0.622,
+          "breadth_similarity": 0.708,
+          "concentration_similarity": 0.978,
+          "shared_filenames": [
+            "src/cli/profile.test.ts",
+            "src/cli/profile.ts"
+          ],
+          "shared_directories": [
+            "src/cli",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 66000,
+          "right_pr_number": 66894,
+          "similarity": 0.603,
+          "content_similarity": 0.542,
+          "size_similarity": 0.811,
+          "breadth_similarity": 0.708,
+          "concentration_similarity": 0.616,
+          "shared_filenames": [
+            "src/cli/profile.test.ts",
+            "src/cli/profile.ts"
+          ],
+          "shared_directories": [
+            "src/cli",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 63061,
+          "right_pr_number": 66894,
+          "similarity": 0.591,
+          "content_similarity": 0.623,
+          "size_similarity": 0.505,
+          "breadth_similarity": 0.5,
+          "concentration_similarity": 0.594,
+          "shared_filenames": [
+            "src/cli/profile.test.ts",
+            "src/cli/profile.ts"
+          ],
+          "shared_directories": [
+            "src/cli",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-40703-3",
       "pr_numbers": [
@@ -73115,78 +72801,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-63061-3",
-      "pr_numbers": [
-        63061,
-        66000,
-        66894
-      ],
-      "representative_pr_number": 66000,
-      "average_similarity": 0.64,
-      "summary": "3 open PRs share weighted file overlap around `src/cli/profile.test.ts`, `src/cli/profile.ts`; representative PR #66000.",
-      "shared_filenames": [
-        "src/cli/profile.test.ts",
-        "src/cli/profile.ts"
-      ],
-      "shared_directories": [
-        "src/cli",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 63061,
-          "right_pr_number": 66000,
-          "similarity": 0.727,
-          "content_similarity": 0.734,
-          "size_similarity": 0.622,
-          "breadth_similarity": 0.708,
-          "concentration_similarity": 0.978,
-          "shared_filenames": [
-            "src/cli/profile.test.ts",
-            "src/cli/profile.ts"
-          ],
-          "shared_directories": [
-            "src/cli",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 66000,
-          "right_pr_number": 66894,
-          "similarity": 0.603,
-          "content_similarity": 0.542,
-          "size_similarity": 0.811,
-          "breadth_similarity": 0.708,
-          "concentration_similarity": 0.616,
-          "shared_filenames": [
-            "src/cli/profile.test.ts",
-            "src/cli/profile.ts"
-          ],
-          "shared_directories": [
-            "src/cli",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 63061,
-          "right_pr_number": 66894,
-          "similarity": 0.59,
-          "content_similarity": 0.622,
-          "size_similarity": 0.505,
-          "breadth_similarity": 0.5,
-          "concentration_similarity": 0.594,
-          "shared_filenames": [
-            "src/cli/profile.test.ts",
-            "src/cli/profile.ts"
-          ],
-          "shared_directories": [
-            "src/cli",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-72387-3",
       "pr_numbers": [
@@ -73279,7 +72893,7 @@
           "left_pr_number": 72532,
           "right_pr_number": 72661,
           "similarity": 0.714,
-          "content_similarity": 0.656,
+          "content_similarity": 0.657,
           "size_similarity": 0.81,
           "breadth_similarity": 0.833,
           "concentration_similarity": 1.0,
@@ -73337,7 +72951,7 @@
         52642
       ],
       "representative_pr_number": 52642,
-      "average_similarity": 0.616,
+      "average_similarity": 0.615,
       "summary": "3 open PRs share weighted file overlap around `src/commands/agent.ts`; representative PR #52642.",
       "shared_filenames": [
         "src/commands/agent.ts"
@@ -73351,8 +72965,8 @@
         {
           "left_pr_number": 50217,
           "right_pr_number": 52642,
-          "similarity": 0.763,
-          "content_similarity": 0.744,
+          "similarity": 0.762,
+          "content_similarity": 0.742,
           "size_similarity": 0.801,
           "breadth_similarity": 0.732,
           "concentration_similarity": 0.986,
@@ -73384,8 +72998,8 @@
         {
           "left_pr_number": 39888,
           "right_pr_number": 50217,
-          "similarity": 0.537,
-          "content_similarity": 0.665,
+          "similarity": 0.536,
+          "content_similarity": 0.663,
           "size_similarity": 0.028,
           "breadth_similarity": 0.267,
           "concentration_similarity": 0.823,
@@ -73421,7 +73035,7 @@
           "left_pr_number": 59210,
           "right_pr_number": 75945,
           "similarity": 0.709,
-          "content_similarity": 0.756,
+          "content_similarity": 0.757,
           "size_similarity": 0.194,
           "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
@@ -73453,7 +73067,7 @@
           "left_pr_number": 59210,
           "right_pr_number": 72489,
           "similarity": 0.539,
-          "content_similarity": 0.501,
+          "content_similarity": 0.502,
           "size_similarity": 0.42,
           "breadth_similarity": 0.75,
           "concentration_similarity": 1.0,
@@ -73670,7 +73284,7 @@
           "left_pr_number": 41025,
           "right_pr_number": 50777,
           "similarity": 0.691,
-          "content_similarity": 0.744,
+          "content_similarity": 0.743,
           "size_similarity": 0.561,
           "breadth_similarity": 0.583,
           "concentration_similarity": 0.565,
@@ -73705,7 +73319,7 @@
         {
           "left_pr_number": 50777,
           "right_pr_number": 67103,
-          "similarity": 0.513,
+          "similarity": 0.512,
           "content_similarity": 0.526,
           "size_similarity": 0.105,
           "breadth_similarity": 1.0,
@@ -73722,6 +73336,78 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-57416-3",
+      "pr_numbers": [
+        57416,
+        64630,
+        75138
+      ],
+      "representative_pr_number": 57416,
+      "average_similarity": 0.607,
+      "summary": "3 open PRs share weighted file overlap around `src/infra/dotenv.test.ts`, `src/infra/dotenv.ts`; representative PR #57416.",
+      "shared_filenames": [
+        "src/infra/dotenv.test.ts",
+        "src/infra/dotenv.ts"
+      ],
+      "shared_directories": [
+        "src/infra",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 57416,
+          "right_pr_number": 75138,
+          "similarity": 0.742,
+          "content_similarity": 0.65,
+          "size_similarity": 0.912,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "src/infra/dotenv.test.ts",
+            "src/infra/dotenv.ts"
+          ],
+          "shared_directories": [
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 57416,
+          "right_pr_number": 64630,
+          "similarity": 0.556,
+          "content_similarity": 0.486,
+          "size_similarity": 0.941,
+          "breadth_similarity": 0.367,
+          "concentration_similarity": 0.75,
+          "shared_filenames": [
+            "src/infra/dotenv.test.ts",
+            "src/infra/dotenv.ts"
+          ],
+          "shared_directories": [
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 64630,
+          "right_pr_number": 75138,
+          "similarity": 0.523,
+          "content_similarity": 0.434,
+          "size_similarity": 0.969,
+          "breadth_similarity": 0.367,
+          "concentration_similarity": 0.75,
+          "shared_filenames": [
+            "src/infra/dotenv.test.ts",
+            "src/infra/dotenv.ts"
+          ],
+          "shared_directories": [
+            "src/infra",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-42853-3",
       "pr_numbers": [
@@ -73730,7 +73416,7 @@
         75246
       ],
       "representative_pr_number": 42853,
-      "average_similarity": 0.588,
+      "average_similarity": 0.59,
       "summary": "3 open PRs share weighted file overlap around `src/daemon/service-env.test.ts`, `src/daemon/service-env.ts`, `src/commands/daemon-install-helpers.ts`; representative PR #42853.",
       "shared_filenames": [
         "src/daemon/service-env.test.ts",
@@ -73747,11 +73433,11 @@
         {
           "left_pr_number": 42853,
           "right_pr_number": 75246,
-          "similarity": 0.603,
-          "content_similarity": 0.504,
-          "size_similarity": 0.786,
+          "similarity": 0.604,
+          "content_similarity": 0.501,
+          "size_similarity": 0.813,
           "breadth_similarity": 0.833,
-          "concentration_similarity": 0.977,
+          "concentration_similarity": 0.954,
           "shared_filenames": [
             "src/commands/daemon-install-helpers.ts",
             "src/daemon/service-env.test.ts",
@@ -73784,11 +73470,11 @@
         {
           "left_pr_number": 71619,
           "right_pr_number": 75246,
-          "similarity": 0.579,
-          "content_similarity": 0.581,
-          "size_similarity": 0.568,
+          "similarity": 0.581,
+          "content_similarity": 0.579,
+          "size_similarity": 0.587,
           "breadth_similarity": 0.381,
-          "concentration_similarity": 0.974,
+          "concentration_similarity": 0.997,
           "shared_filenames": [
             "CHANGELOG.md",
             "src/daemon/service-env.test.ts",
@@ -73802,6 +73488,96 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-43246-3",
+      "pr_numbers": [
+        43246,
+        72398,
+        72957
+      ],
+      "representative_pr_number": 72398,
+      "average_similarity": 0.576,
+      "summary": "3 open PRs share weighted file overlap around `ui/src/ui/app-scroll.test.ts`, `ui/src/ui/app-scroll.ts`, `ui/src/ui/app-chat.test.ts`; representative PR #72398.",
+      "shared_filenames": [
+        "ui/src/ui/app-scroll.test.ts",
+        "ui/src/ui/app-scroll.ts",
+        "ui/src/ui/app-chat.test.ts",
+        "ui/src/ui/app-chat.ts",
+        "ui/src/ui/app-view-state.ts",
+        "ui/src/ui/views/chat.ts",
+        "ui/src/ui/app.ts",
+        "ui/src/ui/app-render.ts"
+      ],
+      "shared_directories": [
+        "ui/src/ui",
+        "ui/src",
+        "ui",
+        "ui/src/ui/views"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 72398,
+          "right_pr_number": 72957,
+          "similarity": 0.998,
+          "content_similarity": 0.997,
+          "size_similarity": 1.0,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/app-chat.test.ts",
+            "ui/src/ui/app-chat.ts",
+            "ui/src/ui/app-render.ts",
+            "ui/src/ui/app-scroll.test.ts",
+            "ui/src/ui/app-scroll.ts",
+            "ui/src/ui/app-view-state.ts",
+            "ui/src/ui/app.ts",
+            "ui/src/ui/views/chat.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 43246,
+          "right_pr_number": 72398,
+          "similarity": 0.366,
+          "content_similarity": 0.287,
+          "size_similarity": 0.5,
+          "breadth_similarity": 0.53,
+          "concentration_similarity": 0.735,
+          "shared_filenames": [
+            "ui/src/ui/app-scroll.test.ts",
+            "ui/src/ui/app-scroll.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 43246,
+          "right_pr_number": 72957,
+          "similarity": 0.366,
+          "content_similarity": 0.287,
+          "size_similarity": 0.5,
+          "breadth_similarity": 0.53,
+          "concentration_similarity": 0.735,
+          "shared_filenames": [
+            "ui/src/ui/app-scroll.test.ts",
+            "ui/src/ui/app-scroll.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-44621-3",
       "pr_numbers": [
@@ -73841,8 +73617,8 @@
         {
           "left_pr_number": 44621,
           "right_pr_number": 55001,
-          "similarity": 0.399,
-          "content_similarity": 0.461,
+          "similarity": 0.4,
+          "content_similarity": 0.463,
           "size_similarity": 0.172,
           "breadth_similarity": 0.175,
           "concentration_similarity": 0.656,
@@ -73858,8 +73634,8 @@
         {
           "left_pr_number": 44621,
           "right_pr_number": 62950,
-          "similarity": 0.383,
-          "content_similarity": 0.456,
+          "similarity": 0.384,
+          "content_similarity": 0.458,
           "size_similarity": 0.086,
           "breadth_similarity": 0.175,
           "concentration_similarity": 0.656,
@@ -74060,7 +73836,7 @@
         72159
       ],
       "representative_pr_number": 65939,
-      "average_similarity": 0.562,
+      "average_similarity": 0.561,
       "summary": "3 open PRs share weighted file overlap around `src/gateway/server-plugins.ts`, `src/gateway/server-plugins.test.ts`; representative PR #65939.",
       "shared_filenames": [
         "src/gateway/server-plugins.ts",
@@ -74091,8 +73867,8 @@
         {
           "left_pr_number": 46485,
           "right_pr_number": 65939,
-          "similarity": 0.343,
-          "content_similarity": 0.341,
+          "similarity": 0.341,
+          "content_similarity": 0.338,
           "size_similarity": 0.089,
           "breadth_similarity": 0.583,
           "concentration_similarity": 0.644,
@@ -74107,8 +73883,8 @@
         {
           "left_pr_number": 46485,
           "right_pr_number": 72159,
-          "similarity": 0.343,
-          "content_similarity": 0.341,
+          "similarity": 0.341,
+          "content_similarity": 0.338,
           "size_similarity": 0.089,
           "breadth_similarity": 0.583,
           "concentration_similarity": 0.644,
@@ -74130,7 +73906,7 @@
         74320
       ],
       "representative_pr_number": 74320,
-      "average_similarity": 0.559,
+      "average_similarity": 0.56,
       "summary": "3 open PRs share weighted file overlap around `src/auto-reply/heartbeat.test.ts`, `src/auto-reply/heartbeat.ts`; representative PR #74320.",
       "shared_filenames": [
         "src/auto-reply/heartbeat.test.ts",
@@ -74162,7 +73938,7 @@
           "left_pr_number": 58101,
           "right_pr_number": 74320,
           "similarity": 0.406,
-          "content_similarity": 0.435,
+          "content_similarity": 0.436,
           "size_similarity": 0.333,
           "breadth_similarity": 0.25,
           "concentration_similarity": 0.523,
@@ -74379,7 +74155,7 @@
         {
           "left_pr_number": 72367,
           "right_pr_number": 75343,
-          "similarity": 0.496,
+          "similarity": 0.495,
           "content_similarity": 0.534,
           "size_similarity": 0.049,
           "breadth_similarity": 0.75,
@@ -74712,7 +74488,7 @@
         75217
       ],
       "representative_pr_number": 64263,
-      "average_similarity": 0.534,
+      "average_similarity": 0.533,
       "summary": "3 open PRs share weighted file overlap around `src/agents/bootstrap-files.test.ts`, `src/agents/bootstrap-files.ts`, `src/config/types.agent-defaults.ts`; representative PR #64263.",
       "shared_filenames": [
         "src/agents/bootstrap-files.test.ts",
@@ -75143,7 +74919,7 @@
           "left_pr_number": 50454,
           "right_pr_number": 73563,
           "similarity": 0.515,
-          "content_similarity": 0.621,
+          "content_similarity": 0.622,
           "size_similarity": 0.217,
           "breadth_similarity": 0.122,
           "concentration_similarity": 0.697,
@@ -75199,7 +74975,7 @@
         {
           "left_pr_number": 67782,
           "right_pr_number": 73947,
-          "similarity": 0.569,
+          "similarity": 0.568,
           "content_similarity": 0.613,
           "size_similarity": 0.209,
           "breadth_similarity": 0.583,
@@ -75235,7 +75011,7 @@
         {
           "left_pr_number": 50191,
           "right_pr_number": 67782,
-          "similarity": 0.475,
+          "similarity": 0.474,
           "content_similarity": 0.473,
           "size_similarity": 0.358,
           "breadth_similarity": 0.5,
@@ -75598,84 +75374,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-67664-3",
-      "pr_numbers": [
-        67664,
-        73790,
-        75567
-      ],
-      "representative_pr_number": 75567,
-      "average_similarity": 0.5,
-      "summary": "3 open PRs share weighted file overlap around `src/agents/command/session-store.test.ts`, `src/agents/command/session-store.ts`, `src/agents/agent-command.ts`; representative PR #75567.",
-      "shared_filenames": [
-        "src/agents/command/session-store.test.ts",
-        "src/agents/command/session-store.ts",
-        "src/agents/agent-command.ts"
-      ],
-      "shared_directories": [
-        "src/agents/command",
-        "src/agents",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 73790,
-          "right_pr_number": 75567,
-          "similarity": 0.549,
-          "content_similarity": 0.486,
-          "size_similarity": 0.725,
-          "breadth_similarity": 0.786,
-          "concentration_similarity": 0.428,
-          "shared_filenames": [
-            "src/agents/agent-command.ts",
-            "src/agents/command/session-store.test.ts",
-            "src/agents/command/session-store.ts"
-          ],
-          "shared_directories": [
-            "src/agents/command",
-            "src/agents",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 67664,
-          "right_pr_number": 75567,
-          "similarity": 0.534,
-          "content_similarity": 0.538,
-          "size_similarity": 0.573,
-          "breadth_similarity": 0.348,
-          "concentration_similarity": 0.721,
-          "shared_filenames": [
-            "src/agents/command/session-store.test.ts",
-            "src/agents/command/session-store.ts"
-          ],
-          "shared_directories": [
-            "src/agents/command",
-            "src/agents",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 67664,
-          "right_pr_number": 73790,
-          "similarity": 0.418,
-          "content_similarity": 0.309,
-          "size_similarity": 0.79,
-          "breadth_similarity": 0.485,
-          "concentration_similarity": 0.708,
-          "shared_filenames": [
-            "src/agents/command/session-store.test.ts",
-            "src/agents/command/session-store.ts"
-          ],
-          "shared_directories": [
-            "src/agents/command",
-            "src/agents",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-39957-3",
       "pr_numbers": [
@@ -75809,7 +75507,7 @@
           "left_pr_number": 67816,
           "right_pr_number": 67820,
           "similarity": 0.4,
-          "content_similarity": 0.237,
+          "content_similarity": 0.238,
           "size_similarity": 0.823,
           "breadth_similarity": 0.8,
           "concentration_similarity": 0.607,
@@ -75849,6 +75547,76 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-72350-3",
+      "pr_numbers": [
+        72350,
+        73545,
+        75981
+      ],
+      "representative_pr_number": 72350,
+      "average_similarity": 0.497,
+      "summary": "3 open PRs share weighted file overlap around `src/agents/context.ts`, `src/agents/context.lookup.test.ts`; representative PR #72350.",
+      "shared_filenames": [
+        "src/agents/context.ts",
+        "src/agents/context.lookup.test.ts"
+      ],
+      "shared_directories": [
+        "src/agents",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 72350,
+          "right_pr_number": 73545,
+          "similarity": 0.714,
+          "content_similarity": 0.767,
+          "size_similarity": 0.182,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "src/agents/context.lookup.test.ts",
+            "src/agents/context.ts"
+          ],
+          "shared_directories": [
+            "src/agents",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 72350,
+          "right_pr_number": 75981,
+          "similarity": 0.44,
+          "content_similarity": 0.403,
+          "size_similarity": 0.222,
+          "breadth_similarity": 0.75,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "src/agents/context.ts"
+          ],
+          "shared_directories": [
+            "src/agents",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 73545,
+          "right_pr_number": 75981,
+          "similarity": 0.337,
+          "content_similarity": 0.128,
+          "size_similarity": 0.818,
+          "breadth_similarity": 0.75,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "src/agents/context.ts"
+          ],
+          "shared_directories": [
+            "src/agents",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-39762-3",
       "pr_numbers": [
@@ -76177,8 +75945,8 @@
         {
           "left_pr_number": 59745,
           "right_pr_number": 68257,
-          "similarity": 0.559,
-          "content_similarity": 0.591,
+          "similarity": 0.558,
+          "content_similarity": 0.59,
           "size_similarity": 0.316,
           "breadth_similarity": 0.5,
           "concentration_similarity": 0.949,
@@ -76233,7 +76001,7 @@
         73650
       ],
       "representative_pr_number": 43895,
-      "average_similarity": 0.481,
+      "average_similarity": 0.482,
       "summary": "3 open PRs share weighted file overlap around `src/commands/status.summary.test.ts`, `src/commands/status.summary.ts`; representative PR #43895.",
       "shared_filenames": [
         "src/commands/status.summary.test.ts",
@@ -76248,7 +76016,7 @@
           "left_pr_number": 43895,
           "right_pr_number": 48334,
           "similarity": 0.617,
-          "content_similarity": 0.65,
+          "content_similarity": 0.651,
           "size_similarity": 0.385,
           "breadth_similarity": 0.583,
           "concentration_similarity": 0.91,
@@ -76489,7 +76257,7 @@
           "left_pr_number": 45393,
           "right_pr_number": 67202,
           "similarity": 0.278,
-          "content_similarity": 0.136,
+          "content_similarity": 0.135,
           "size_similarity": 0.659,
           "breadth_similarity": 0.417,
           "concentration_similarity": 0.852,
@@ -76511,7 +76279,7 @@
         74940
       ],
       "representative_pr_number": 74940,
-      "average_similarity": 0.475,
+      "average_similarity": 0.474,
       "summary": "3 open PRs share weighted file overlap around `CHANGELOG.md`; representative PR #74940.",
       "shared_filenames": [
         "CHANGELOG.md"
@@ -76523,7 +76291,7 @@
         {
           "left_pr_number": 51689,
           "right_pr_number": 74940,
-          "similarity": 0.718,
+          "similarity": 0.717,
           "content_similarity": 0.892,
           "size_similarity": 0.114,
           "breadth_similarity": 0.267,
@@ -76645,8 +76413,8 @@
         "extensions/discord/src/channel-actions.ts",
         "extensions/discord/src/channel-actions.test.ts",
         "extensions/discord/src/actions/runtime.messaging.ts",
-        "extensions/discord/src/actions/handle-action.ts",
         "extensions/discord/src/actions/runtime.test.ts",
+        "extensions/discord/src/actions/handle-action.ts",
         "extensions/discord/src/actions/handle-action.test.ts"
       ],
       "shared_directories": [
@@ -76660,7 +76428,7 @@
           "left_pr_number": 60808,
           "right_pr_number": 73967,
           "similarity": 0.541,
-          "content_similarity": 0.541,
+          "content_similarity": 0.542,
           "size_similarity": 0.191,
           "breadth_similarity": 0.833,
           "concentration_similarity": 1.0,
@@ -76680,7 +76448,7 @@
         {
           "left_pr_number": 68716,
           "right_pr_number": 73967,
-          "similarity": 0.517,
+          "similarity": 0.516,
           "content_similarity": 0.426,
           "size_similarity": 0.556,
           "breadth_similarity": 0.929,
@@ -76701,8 +76469,8 @@
         {
           "left_pr_number": 60808,
           "right_pr_number": 68716,
-          "similarity": 0.325,
-          "content_similarity": 0.269,
+          "similarity": 0.326,
+          "content_similarity": 0.27,
           "size_similarity": 0.107,
           "breadth_similarity": 0.786,
           "concentration_similarity": 0.84,
@@ -77147,7 +76915,7 @@
           "left_pr_number": 72417,
           "right_pr_number": 73925,
           "similarity": 0.631,
-          "content_similarity": 0.519,
+          "content_similarity": 0.518,
           "size_similarity": 0.915,
           "breadth_similarity": 0.818,
           "concentration_similarity": 0.979,
@@ -77232,7 +77000,7 @@
         {
           "left_pr_number": 50269,
           "right_pr_number": 73225,
-          "similarity": 0.543,
+          "similarity": 0.544,
           "content_similarity": 0.458,
           "size_similarity": 0.898,
           "breadth_similarity": 0.403,
@@ -77363,6 +77131,82 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-38991-3",
+      "pr_numbers": [
+        38991,
+        72853,
+        75970
+      ],
+      "representative_pr_number": 72853,
+      "average_similarity": 0.451,
+      "summary": "3 open PRs share weighted file overlap around `src/cron/service/store.ts`, `src/cron/service/store.test.ts`, `CHANGELOG.md`; representative PR #72853.",
+      "shared_filenames": [
+        "src/cron/service/store.ts",
+        "src/cron/service/store.test.ts",
+        "CHANGELOG.md"
+      ],
+      "shared_directories": [
+        "src/cron/service",
+        "src/cron",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 72853,
+          "right_pr_number": 75970,
+          "similarity": 0.548,
+          "content_similarity": 0.556,
+          "size_similarity": 0.348,
+          "breadth_similarity": 0.732,
+          "concentration_similarity": 0.661,
+          "shared_filenames": [
+            "CHANGELOG.md",
+            "src/cron/service/store.test.ts",
+            "src/cron/service/store.ts"
+          ],
+          "shared_directories": [
+            "src/cron/service",
+            "src/cron",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 38991,
+          "right_pr_number": 72853,
+          "similarity": 0.437,
+          "content_similarity": 0.334,
+          "size_similarity": 0.632,
+          "breadth_similarity": 0.775,
+          "concentration_similarity": 0.625,
+          "shared_filenames": [
+            "src/cron/service/store.ts"
+          ],
+          "shared_directories": [
+            "src/cron/service",
+            "src/cron",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 38991,
+          "right_pr_number": 75970,
+          "similarity": 0.369,
+          "content_similarity": 0.299,
+          "size_similarity": 0.22,
+          "breadth_similarity": 0.786,
+          "concentration_similarity": 0.964,
+          "shared_filenames": [
+            "src/cron/service/store.ts"
+          ],
+          "shared_directories": [
+            "src/cron/service",
+            "src/cron",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-58675-3",
       "pr_numbers": [
@@ -77439,82 +77283,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-38991-3",
-      "pr_numbers": [
-        38991,
-        72853,
-        75970
-      ],
-      "representative_pr_number": 72853,
-      "average_similarity": 0.448,
-      "summary": "3 open PRs share weighted file overlap around `src/cron/service/store.ts`, `src/cron/service/store.test.ts`, `CHANGELOG.md`; representative PR #72853.",
-      "shared_filenames": [
-        "src/cron/service/store.ts",
-        "src/cron/service/store.test.ts",
-        "CHANGELOG.md"
-      ],
-      "shared_directories": [
-        "src/cron/service",
-        "src/cron",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 72853,
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-          "breadth_similarity": 0.732,
-          "concentration_similarity": 0.617,
-          "shared_filenames": [
-            "CHANGELOG.md",
-            "src/cron/service/store.test.ts",
-            "src/cron/service/store.ts"
-          ],
-          "shared_directories": [
-            "src/cron/service",
-            "src/cron",
-            "src"
-          ]
-        },
-        {
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-          "right_pr_number": 72853,
-          "similarity": 0.437,
-          "content_similarity": 0.334,
-          "size_similarity": 0.632,
-          "breadth_similarity": 0.775,
-          "concentration_similarity": 0.625,
-          "shared_filenames": [
-            "src/cron/service/store.ts"
-          ],
-          "shared_directories": [
-            "src/cron/service",
-            "src/cron",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 38991,
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-          "similarity": 0.371,
-          "content_similarity": 0.294,
-          "size_similarity": 0.248,
-          "breadth_similarity": 0.786,
-          "concentration_similarity": 0.992,
-          "shared_filenames": [
-            "src/cron/service/store.ts"
-          ],
-          "shared_directories": [
-            "src/cron/service",
-            "src/cron",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-51121-3",
       "pr_numbers": [
@@ -77723,6 +77491,84 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-65030-3",
+      "pr_numbers": [
+        65030,
+        73382,
+        73959
+      ],
+      "representative_pr_number": 73959,
+      "average_similarity": 0.443,
+      "summary": "3 open PRs share weighted file overlap around `extensions/amazon-bedrock/discovery.test.ts`, `extensions/amazon-bedrock/discovery.ts`, `src/config/types.models.ts`; representative PR #73959.",
+      "shared_filenames": [
+        "extensions/amazon-bedrock/discovery.test.ts",
+        "extensions/amazon-bedrock/discovery.ts",
+        "src/config/types.models.ts"
+      ],
+      "shared_directories": [
+        "extensions/amazon-bedrock",
+        "extensions",
+        "src/config",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 73382,
+          "right_pr_number": 73959,
+          "similarity": 0.552,
+          "content_similarity": 0.616,
+          "size_similarity": 0.305,
+          "breadth_similarity": 0.333,
+          "concentration_similarity": 0.821,
+          "shared_filenames": [
+            "extensions/amazon-bedrock/discovery.test.ts",
+            "extensions/amazon-bedrock/discovery.ts"
+          ],
+          "shared_directories": [
+            "extensions/amazon-bedrock",
+            "extensions"
+          ]
+        },
+        {
+          "left_pr_number": 65030,
+          "right_pr_number": 73959,
+          "similarity": 0.46,
+          "content_similarity": 0.283,
+          "size_similarity": 0.922,
+          "breadth_similarity": 0.792,
+          "concentration_similarity": 0.888,
+          "shared_filenames": [
+            "extensions/amazon-bedrock/discovery.test.ts",
+            "extensions/amazon-bedrock/discovery.ts",
+            "src/config/types.models.ts"
+          ],
+          "shared_directories": [
+            "extensions/amazon-bedrock",
+            "src/config",
+            "extensions",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 65030,
+          "right_pr_number": 73382,
+          "similarity": 0.318,
+          "content_similarity": 0.286,
+          "size_similarity": 0.331,
+          "breadth_similarity": 0.325,
+          "concentration_similarity": 0.71,
+          "shared_filenames": [
+            "extensions/amazon-bedrock/discovery.test.ts",
+            "extensions/amazon-bedrock/discovery.ts"
+          ],
+          "shared_directories": [
+            "extensions/amazon-bedrock",
+            "extensions"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-38982-3",
       "pr_numbers": [
@@ -77851,7 +77697,7 @@
         {
           "left_pr_number": 75085,
           "right_pr_number": 75336,
-          "similarity": 0.397,
+          "similarity": 0.398,
           "content_similarity": 0.362,
           "size_similarity": 0.644,
           "breadth_similarity": 0.292,
@@ -78012,7 +77858,7 @@
           "left_pr_number": 63481,
           "right_pr_number": 67466,
           "similarity": 0.602,
-          "content_similarity": 0.529,
+          "content_similarity": 0.53,
           "size_similarity": 0.71,
           "breadth_similarity": 0.75,
           "concentration_similarity": 1.0,
@@ -78287,84 +78133,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-41517-3",
-      "pr_numbers": [
-        41517,
-        46131,
-        65030
-      ],
-      "representative_pr_number": 41517,
-      "average_similarity": 0.432,
-      "summary": "3 open PRs share weighted file overlap around `src/agents/pi-embedded-runner/model.test.ts`, `src/agents/pi-embedded-runner/model.ts`; representative PR #41517.",
-      "shared_filenames": [
-        "src/agents/pi-embedded-runner/model.test.ts",
-        "src/agents/pi-embedded-runner/model.ts"
-      ],
-      "shared_directories": [
-        "src/agents/pi-embedded-runner",
-        "src/agents",
-        "src",
-        "src/config"
-      ],
-      "pairwise": [
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-          "concentration_similarity": 0.5,
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-            "src/agents/pi-embedded-runner/model.ts"
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-            "src/agents",
-            "src"
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-        },
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-          "right_pr_number": 65030,
-          "similarity": 0.395,
-          "content_similarity": 0.426,
-          "size_similarity": 0.29,
-          "breadth_similarity": 0.183,
-          "concentration_similarity": 0.699,
-          "shared_filenames": [
-            "src/agents/pi-embedded-runner/model.test.ts",
-            "src/agents/pi-embedded-runner/model.ts"
-          ],
-          "shared_directories": [
-            "src/agents/pi-embedded-runner",
-            "src/agents",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 46131,
-          "right_pr_number": 65030,
-          "similarity": 0.334,
-          "content_similarity": 0.273,
-          "size_similarity": 0.375,
-          "breadth_similarity": 0.467,
-          "concentration_similarity": 0.801,
-          "shared_filenames": [
-            "src/agents/pi-embedded-runner/model.test.ts",
-            "src/agents/pi-embedded-runner/model.ts"
-          ],
-          "shared_directories": [
-            "src/agents/pi-embedded-runner",
-            "src/agents",
-            "src/config",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-43176-3",
       "pr_numbers": [
@@ -78566,7 +78334,7 @@
           "left_pr_number": 50359,
           "right_pr_number": 57927,
           "similarity": 0.374,
-          "content_similarity": 0.274,
+          "content_similarity": 0.273,
           "size_similarity": 0.495,
           "breadth_similarity": 0.625,
           "concentration_similarity": 0.923,
@@ -78701,7 +78469,7 @@
           "left_pr_number": 48671,
           "right_pr_number": 56783,
           "similarity": 0.381,
-          "content_similarity": 0.176,
+          "content_similarity": 0.175,
           "size_similarity": 0.984,
           "breadth_similarity": 0.833,
           "concentration_similarity": 0.546,
@@ -78719,7 +78487,7 @@
           "left_pr_number": 46985,
           "right_pr_number": 48671,
           "similarity": 0.334,
-          "content_similarity": 0.141,
+          "content_similarity": 0.14,
           "size_similarity": 0.884,
           "breadth_similarity": 0.667,
           "concentration_similarity": 0.738,
@@ -78885,6 +78653,77 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-41621-3",
+      "pr_numbers": [
+        41621,
+        42223,
+        61329
+      ],
+      "representative_pr_number": 41621,
+      "average_similarity": 0.41,
+      "summary": "3 open PRs share weighted file overlap around `ui/src/ui/app.ts`, `ui/src/ui/app-render.ts`; representative PR #41621.",
+      "shared_filenames": [
+        "ui/src/ui/app.ts",
+        "ui/src/ui/app-render.ts"
+      ],
+      "shared_directories": [
+        "ui/src/ui",
+        "ui/src",
+        "ui"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 41621,
+          "right_pr_number": 61329,
+          "similarity": 0.516,
+          "content_similarity": 0.428,
+          "size_similarity": 0.667,
+          "breadth_similarity": 0.667,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/app.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 41621,
+          "right_pr_number": 42223,
+          "similarity": 0.365,
+          "content_similarity": 0.247,
+          "size_similarity": 0.5,
+          "breadth_similarity": 0.667,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/app-render.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        },
+        {
+          "left_pr_number": 42223,
+          "right_pr_number": 61329,
+          "similarity": 0.35,
+          "content_similarity": 0.125,
+          "size_similarity": 0.75,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [],
+          "shared_directories": [
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-40676-3",
       "pr_numbers": [
@@ -78907,8 +78746,8 @@
         {
           "left_pr_number": 40676,
           "right_pr_number": 46362,
-          "similarity": 0.476,
-          "content_similarity": 0.494,
+          "similarity": 0.478,
+          "content_similarity": 0.496,
           "size_similarity": 0.35,
           "breadth_similarity": 0.417,
           "concentration_similarity": 0.728,
@@ -78924,8 +78763,8 @@
         {
           "left_pr_number": 45530,
           "right_pr_number": 46362,
-          "similarity": 0.386,
-          "content_similarity": 0.245,
+          "similarity": 0.387,
+          "content_similarity": 0.246,
           "size_similarity": 0.843,
           "breadth_similarity": 0.583,
           "concentration_similarity": 0.605,
@@ -79193,78 +79032,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-38635-3",
-      "pr_numbers": [
-        38635,
-        42223,
-        65936
-      ],
-      "representative_pr_number": 38635,
-      "average_similarity": 0.401,
-      "summary": "3 open PRs share weighted file overlap around `ui/src/ui/app-render.ts`; representative PR #38635.",
-      "shared_filenames": [
-        "ui/src/ui/app-render.ts"
-      ],
-      "shared_directories": [
-        "ui/src/ui",
-        "ui/src",
-        "ui"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 38635,
-          "right_pr_number": 65936,
-          "similarity": 0.475,
-          "content_similarity": 0.494,
-          "size_similarity": 0.032,
-          "breadth_similarity": 0.75,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [
-            "ui/src/ui/app-render.ts"
-          ],
-          "shared_directories": [
-            "ui/src/ui",
-            "ui/src",
-            "ui"
-          ]
-        },
-        {
-          "left_pr_number": 38635,
-          "right_pr_number": 42223,
-          "similarity": 0.366,
-          "content_similarity": 0.323,
-          "size_similarity": 0.097,
-          "breadth_similarity": 0.75,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [
-            "ui/src/ui/app-render.ts"
-          ],
-          "shared_directories": [
-            "ui/src/ui",
-            "ui/src",
-            "ui"
-          ]
-        },
-        {
-          "left_pr_number": 42223,
-          "right_pr_number": 65936,
-          "similarity": 0.363,
-          "content_similarity": 0.233,
-          "size_similarity": 0.333,
-          "breadth_similarity": 1.0,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [
-            "ui/src/ui/app-render.ts"
-          ],
-          "shared_directories": [
-            "ui/src/ui",
-            "ui/src",
-            "ui"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-53301-3",
       "pr_numbers": [
@@ -79405,7 +79172,7 @@
         {
           "left_pr_number": 52012,
           "right_pr_number": 73092,
-          "similarity": 0.378,
+          "similarity": 0.377,
           "content_similarity": 0.376,
           "size_similarity": 0.093,
           "breadth_similarity": 0.583,
@@ -79769,6 +79536,131 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-52921-3",
+      "pr_numbers": [
+        52921,
+        53922,
+        55592
+      ],
+      "representative_pr_number": 55592,
+      "average_similarity": 0.387,
+      "summary": "3 open PRs share weighted file overlap around `src/gateway/protocol/schema/sessions.ts`, `src/gateway/protocol/schema/protocol-schemas.ts`, `src/gateway/protocol/schema/types.ts`; representative PR #55592.",
+      "shared_filenames": [
+        "src/gateway/protocol/schema/sessions.ts",
+        "src/gateway/protocol/schema/protocol-schemas.ts",
+        "src/gateway/protocol/schema/types.ts",
+        "src/gateway/server-methods/sessions.ts",
+        "src/gateway/protocol/index.ts",
+        "src/gateway/server-methods-list.ts",
+        "src/gateway/method-scopes.ts",
+        "ui/src/ui/views/chat.ts"
+      ],
+      "shared_directories": [
+        "apps/shared/OpenClawKit/Sources",
+        "src/gateway/protocol/schema",
+        "apps/shared/OpenClawKit",
+        "src/gateway/protocol",
+        "src/gateway/server-methods",
+        "apps/shared",
+        "src/gateway",
+        "apps"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 52921,
+          "right_pr_number": 55592,
+          "similarity": 0.45,
+          "content_similarity": 0.267,
+          "size_similarity": 0.961,
+          "breadth_similarity": 0.839,
+          "concentration_similarity": 0.704,
+          "shared_filenames": [
+            "apps/macos/Sources/OpenClawProtocol/GatewayModels.swift",
+            "apps/shared/OpenClawKit/Sources/OpenClawProtocol/GatewayModels.swift",
+            "src/gateway/protocol/index.ts",
+            "src/gateway/protocol/schema/protocol-schemas.ts",
+            "src/gateway/protocol/schema/sessions.ts",
+            "src/gateway/protocol/schema/types.ts",
+            "src/gateway/server-methods-list.ts",
+            "src/gateway/server-methods/sessions.ts"
+          ],
+          "shared_directories": [
+            "apps/shared/OpenClawKit/Sources/OpenClawProtocol",
+            "apps/macos/Sources/OpenClawProtocol",
+            "apps/shared/OpenClawKit/Sources",
+            "src/gateway/protocol/schema",
+            "apps/macos/Sources",
+            "apps/shared/OpenClawKit",
+            "src/gateway/protocol",
+            "src/gateway/server-methods",
+            "apps/macos",
+            "apps/shared"
+          ]
+        },
+        {
+          "left_pr_number": 53922,
+          "right_pr_number": 55592,
+          "similarity": 0.405,
+          "content_similarity": 0.333,
+          "size_similarity": 0.425,
+          "breadth_similarity": 0.75,
+          "concentration_similarity": 0.673,
+          "shared_filenames": [
+            "src/gateway/method-scopes.ts",
+            "src/gateway/protocol/index.ts",
+            "src/gateway/protocol/schema/protocol-schemas.ts",
+            "src/gateway/protocol/schema/sessions.ts",
+            "src/gateway/protocol/schema/types.ts",
+            "src/gateway/server-methods-list.ts",
+            "src/gateway/server-methods/sessions.ts",
+            "ui/src/ui/app-render.ts",
+            "ui/src/ui/views/chat.ts"
+          ],
+          "shared_directories": [
+            "apps/shared/OpenClawKit/Sources",
+            "src/gateway/protocol/schema",
+            "ui/src/styles/chat",
+            "ui/src/ui/views",
+            "apps/shared/OpenClawKit",
+            "src/gateway/protocol",
+            "src/gateway/server-methods",
+            "ui/src/styles",
+            "ui/src/ui",
+            "apps/shared"
+          ]
+        },
+        {
+          "left_pr_number": 52921,
+          "right_pr_number": 53922,
+          "similarity": 0.306,
+          "content_similarity": 0.168,
+          "size_similarity": 0.409,
+          "breadth_similarity": 0.786,
+          "concentration_similarity": 0.968,
+          "shared_filenames": [
+            "src/gateway/protocol/index.ts",
+            "src/gateway/protocol/schema/protocol-schemas.ts",
+            "src/gateway/protocol/schema/sessions.ts",
+            "src/gateway/protocol/schema/types.ts",
+            "src/gateway/server-methods-list.ts",
+            "src/gateway/server-methods/sessions.ts"
+          ],
+          "shared_directories": [
+            "apps/shared/OpenClawKit/Sources",
+            "src/gateway/protocol/schema",
+            "apps/shared/OpenClawKit",
+            "src/gateway/protocol",
+            "src/gateway/server-methods",
+            "apps/shared",
+            "src/agents",
+            "src/gateway",
+            "apps",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-41799-3",
       "pr_numbers": [
@@ -79837,6 +79729,117 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-47922-3",
+      "pr_numbers": [
+        47922,
+        70609,
+        73483
+      ],
+      "representative_pr_number": 70609,
+      "average_similarity": 0.386,
+      "summary": "3 open PRs share weighted file overlap around `src/infra/outbound/message.test.ts`, `src/gateway/server-methods/send.test.ts`, `src/gateway/server-methods/send.ts`; representative PR #70609.",
+      "shared_filenames": [
+        "src/infra/outbound/message.test.ts",
+        "src/gateway/server-methods/send.test.ts",
+        "src/gateway/server-methods/send.ts",
+        "src/infra/outbound/message.ts",
+        "src/gateway/protocol/schema/agent.ts",
+        "src/infra/outbound/deliver.ts",
+        "apps/macos/Sources/OpenClawProtocol/GatewayModels.swift",
+        "apps/shared/OpenClawKit/Sources/OpenClawProtocol/GatewayModels.swift"
+      ],
+      "shared_directories": [
+        "src/infra/outbound",
+        "src/gateway/server-methods",
+        "src/infra",
+        "src/gateway",
+        "src/agents",
+        "src",
+        "apps/shared/OpenClawKit/Sources/OpenClawProtocol",
+        "apps/macos/Sources/OpenClawProtocol"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 70609,
+          "right_pr_number": 73483,
+          "similarity": 0.441,
+          "content_similarity": 0.328,
+          "size_similarity": 0.504,
+          "breadth_similarity": 0.897,
+          "concentration_similarity": 0.925,
+          "shared_filenames": [
+            "apps/macos/Sources/OpenClawProtocol/GatewayModels.swift",
+            "apps/shared/OpenClawKit/Sources/OpenClawProtocol/GatewayModels.swift",
+            "src/gateway/protocol/schema/agent.ts",
+            "src/gateway/server-methods/send.test.ts",
+            "src/gateway/server-methods/send.ts",
+            "src/infra/outbound/message.test.ts",
+            "src/infra/outbound/message.ts"
+          ],
+          "shared_directories": [
+            "apps/shared/OpenClawKit/Sources/OpenClawProtocol",
+            "apps/macos/Sources/OpenClawProtocol",
+            "apps/shared/OpenClawKit/Sources",
+            "src/gateway/protocol/schema",
+            "apps/macos/Sources",
+            "apps/shared/OpenClawKit",
+            "src/agents/tools",
+            "src/gateway/protocol",
+            "src/gateway/server-methods",
+            "src/infra/outbound"
+          ]
+        },
+        {
+          "left_pr_number": 47922,
+          "right_pr_number": 70609,
+          "similarity": 0.385,
+          "content_similarity": 0.2,
+          "size_similarity": 0.882,
+          "breadth_similarity": 0.671,
+          "concentration_similarity": 0.903,
+          "shared_filenames": [
+            "src/gateway/server-methods/send.test.ts",
+            "src/gateway/server-methods/send.ts",
+            "src/infra/outbound/deliver.ts",
+            "src/infra/outbound/message.test.ts",
+            "src/infra/outbound/message.ts"
+          ],
+          "shared_directories": [
+            "src/gateway/server-methods",
+            "src/infra/outbound",
+            "src/agents",
+            "src/gateway",
+            "src/infra",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 47922,
+          "right_pr_number": 73483,
+          "similarity": 0.332,
+          "content_similarity": 0.202,
+          "size_similarity": 0.444,
+          "breadth_similarity": 0.748,
+          "concentration_similarity": 0.978,
+          "shared_filenames": [
+            "src/gateway/server-methods/send.test.ts",
+            "src/gateway/server-methods/send.ts",
+            "src/infra/outbound/message.test.ts",
+            "src/infra/outbound/message.ts"
+          ],
+          "shared_directories": [
+            "src/gateway/server-methods",
+            "src/infra/outbound",
+            "src/agents",
+            "src/gateway",
+            "src/infra",
+            "docs",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-43195-3",
       "pr_numbers": [
@@ -79961,7 +79964,7 @@
           "left_pr_number": 67011,
           "right_pr_number": 73098,
           "similarity": 0.264,
-          "content_similarity": 0.214,
+          "content_similarity": 0.213,
           "size_similarity": 0.265,
           "breadth_similarity": 0.367,
           "concentration_similarity": 0.773,
@@ -79999,7 +80002,7 @@
         {
           "left_pr_number": 74509,
           "right_pr_number": 74529,
-          "similarity": 0.443,
+          "similarity": 0.444,
           "content_similarity": 0.333,
           "size_similarity": 0.544,
           "breadth_similarity": 0.833,
@@ -80018,7 +80021,7 @@
         {
           "left_pr_number": 71738,
           "right_pr_number": 74509,
-          "similarity": 0.391,
+          "similarity": 0.392,
           "content_similarity": 0.23,
           "size_similarity": 0.955,
           "breadth_similarity": 0.578,
@@ -80035,7 +80038,7 @@
           "left_pr_number": 71738,
           "right_pr_number": 74529,
           "similarity": 0.32,
-          "content_similarity": 0.231,
+          "content_similarity": 0.232,
           "size_similarity": 0.57,
           "breadth_similarity": 0.478,
           "concentration_similarity": 0.5,
@@ -80127,29 +80130,25 @@
       "cluster_id": "pr-scope-48355-3",
       "pr_numbers": [
         48355,
-        53681,
+        49529,
         55085
       ],
       "representative_pr_number": 48355,
-      "average_similarity": 0.382,
+      "average_similarity": 0.379,
       "summary": "3 open PRs share weighted file overlap around `docs/.generated/plugin-sdk-api-baseline.json`, `docs/.generated/plugin-sdk-api-baseline.jsonl`, `src/plugins/types.ts`; representative PR #48355.",
       "shared_filenames": [
         "docs/.generated/plugin-sdk-api-baseline.json",
         "docs/.generated/plugin-sdk-api-baseline.jsonl",
-        "src/plugins/types.ts",
-        "test/helpers/extensions/plugin-api.ts",
-        "extensions/lobster/src/lobster-tool.test.ts",
-        "src/plugins/registry.ts"
+        "src/plugins/types.ts"
       ],
       "shared_directories": [
         "docs/.generated",
-        "src/plugins",
         "docs",
         "src",
-        "extensions/lobster/src",
-        "test/helpers/extensions",
-        "extensions/lobster",
-        "test/helpers"
+        "src/agents/pi-embedded-runner",
+        "src/plugins",
+        "src/agents",
+        "test"
       ],
       "pairwise": [
         {
@@ -80174,50 +80173,39 @@
         },
         {
           "left_pr_number": 48355,
-          "right_pr_number": 53681,
-          "similarity": 0.41,
-          "content_similarity": 0.342,
-          "size_similarity": 0.532,
-          "breadth_similarity": 0.436,
-          "concentration_similarity": 0.946,
+          "right_pr_number": 49529,
+          "similarity": 0.405,
+          "content_similarity": 0.19,
+          "size_similarity": 0.877,
+          "breadth_similarity": 0.908,
+          "concentration_similarity": 0.996,
           "shared_filenames": [
             "docs/.generated/plugin-sdk-api-baseline.json",
-            "docs/.generated/plugin-sdk-api-baseline.jsonl",
-            "extensions/lobster/src/lobster-tool.test.ts",
-            "src/plugins/registry.ts",
-            "src/plugins/types.ts",
-            "test/helpers/extensions/plugin-api.ts"
+            "docs/.generated/plugin-sdk-api-baseline.jsonl"
           ],
           "shared_directories": [
-            "extensions/lobster/src",
-            "test/helpers/extensions",
+            "src/agents/pi-embedded-runner",
             "docs/.generated",
-            "extensions/lobster",
             "src/agents",
-            "src/plugins",
-            "test/helpers",
             "docs",
-            "extensions",
-            "src"
+            "src",
+            "test"
           ]
         },
         {
-          "left_pr_number": 53681,
+          "left_pr_number": 49529,
           "right_pr_number": 55085,
-          "similarity": 0.321,
-          "content_similarity": 0.188,
-          "size_similarity": 0.775,
-          "breadth_similarity": 0.323,
-          "concentration_similarity": 0.809,
+          "similarity": 0.317,
+          "content_similarity": 0.121,
+          "size_similarity": 0.782,
+          "breadth_similarity": 0.719,
+          "concentration_similarity": 0.867,
           "shared_filenames": [
             "docs/.generated/plugin-sdk-api-baseline.json",
-            "docs/.generated/plugin-sdk-api-baseline.jsonl",
-            "src/plugins/types.ts"
+            "docs/.generated/plugin-sdk-api-baseline.jsonl"
           ],
           "shared_directories": [
             "docs/.generated",
-            "src/commands",
-            "src/plugins",
             "docs",
             "src"
           ]
@@ -80522,79 +80510,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-64037-3",
-      "pr_numbers": [
-        64037,
-        67983,
-        72796
-      ],
-      "representative_pr_number": 72796,
-      "average_similarity": 0.374,
-      "summary": "3 open PRs share weighted file overlap around `src/plugins/hook-types.ts`, `src/auto-reply/reply/get-reply.ts`; representative PR #72796.",
-      "shared_filenames": [
-        "src/plugins/hook-types.ts",
-        "src/auto-reply/reply/get-reply.ts"
-      ],
-      "shared_directories": [
-        "src/plugins",
-        "src",
-        "src/auto-reply/reply",
-        "src/auto-reply",
-        "src/agents"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 64037,
-          "right_pr_number": 72796,
-          "similarity": 0.439,
-          "content_similarity": 0.35,
-          "size_similarity": 0.75,
-          "breadth_similarity": 0.45,
-          "concentration_similarity": 0.719,
-          "shared_filenames": [
-            "src/auto-reply/reply/get-reply.ts"
-          ],
-          "shared_directories": [
-            "src/auto-reply/reply",
-            "src/auto-reply",
-            "src/plugins",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 67983,
-          "right_pr_number": 72796,
-          "similarity": 0.428,
-          "content_similarity": 0.264,
-          "size_similarity": 0.781,
-          "breadth_similarity": 0.775,
-          "concentration_similarity": 0.971,
-          "shared_filenames": [
-            "src/plugins/hook-types.ts"
-          ],
-          "shared_directories": [
-            "src/agents",
-            "src/plugins",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 64037,
-          "right_pr_number": 67983,
-          "similarity": 0.255,
-          "content_similarity": 0.025,
-          "size_similarity": 0.96,
-          "breadth_similarity": 0.583,
-          "concentration_similarity": 0.69,
-          "shared_filenames": [],
-          "shared_directories": [
-            "src/plugins",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-51486-3",
       "pr_numbers": [
@@ -80663,6 +80578,79 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-64037-3",
+      "pr_numbers": [
+        64037,
+        67983,
+        72796
+      ],
+      "representative_pr_number": 72796,
+      "average_similarity": 0.373,
+      "summary": "3 open PRs share weighted file overlap around `src/plugins/hook-types.ts`, `src/auto-reply/reply/get-reply.ts`; representative PR #72796.",
+      "shared_filenames": [
+        "src/plugins/hook-types.ts",
+        "src/auto-reply/reply/get-reply.ts"
+      ],
+      "shared_directories": [
+        "src/plugins",
+        "src",
+        "src/auto-reply/reply",
+        "src/auto-reply",
+        "src/agents"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 64037,
+          "right_pr_number": 72796,
+          "similarity": 0.439,
+          "content_similarity": 0.35,
+          "size_similarity": 0.75,
+          "breadth_similarity": 0.45,
+          "concentration_similarity": 0.719,
+          "shared_filenames": [
+            "src/auto-reply/reply/get-reply.ts"
+          ],
+          "shared_directories": [
+            "src/auto-reply/reply",
+            "src/auto-reply",
+            "src/plugins",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 67983,
+          "right_pr_number": 72796,
+          "similarity": 0.427,
+          "content_similarity": 0.263,
+          "size_similarity": 0.781,
+          "breadth_similarity": 0.775,
+          "concentration_similarity": 0.971,
+          "shared_filenames": [
+            "src/plugins/hook-types.ts"
+          ],
+          "shared_directories": [
+            "src/agents",
+            "src/plugins",
+            "src"
+          ]
+        },
+        {
+          "left_pr_number": 64037,
+          "right_pr_number": 67983,
+          "similarity": 0.254,
+          "content_similarity": 0.025,
+          "size_similarity": 0.96,
+          "breadth_similarity": 0.583,
+          "concentration_similarity": 0.69,
+          "shared_filenames": [],
+          "shared_directories": [
+            "src/plugins",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-70306-3",
       "pr_numbers": [
@@ -80689,8 +80677,8 @@
         {
           "left_pr_number": 74341,
           "right_pr_number": 74768,
-          "similarity": 0.433,
-          "content_similarity": 0.247,
+          "similarity": 0.432,
+          "content_similarity": 0.246,
           "size_similarity": 0.979,
           "breadth_similarity": 0.817,
           "concentration_similarity": 0.629,
@@ -80708,7 +80696,7 @@
           "left_pr_number": 70306,
           "right_pr_number": 74341,
           "similarity": 0.42,
-          "content_similarity": 0.355,
+          "content_similarity": 0.354,
           "size_similarity": 0.308,
           "breadth_similarity": 0.775,
           "concentration_similarity": 0.96,
@@ -80727,7 +80715,7 @@
         {
           "left_pr_number": 70306,
           "right_pr_number": 74768,
-          "similarity": 0.264,
+          "similarity": 0.263,
           "content_similarity": 0.148,
           "size_similarity": 0.302,
           "breadth_similarity": 0.812,
@@ -80743,87 +80731,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-45684-3",
-      "pr_numbers": [
-        45684,
-        63578,
-        73483
-      ],
-      "representative_pr_number": 63578,
-      "average_similarity": 0.371,
-      "summary": "3 open PRs share weighted file overlap around `src/infra/outbound/message-action-runner.core-send.test.ts`, `src/infra/outbound/message-action-params.test.ts`, `src/infra/outbound/message-action-params.ts`; representative PR #63578.",
-      "shared_filenames": [
-        "src/infra/outbound/message-action-runner.core-send.test.ts",
-        "src/infra/outbound/message-action-params.test.ts",
-        "src/infra/outbound/message-action-params.ts",
-        "src/channels/plugins/types.core.ts",
-        "src/infra/outbound/message-action-runner.ts"
-      ],
-      "shared_directories": [
-        "src/infra/outbound",
-        "src/infra",
-        "src",
-        "src/channels/plugins",
-        "src/channels"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 63578,
-          "right_pr_number": 73483,
-          "similarity": 0.432,
-          "content_similarity": 0.371,
-          "size_similarity": 0.819,
-          "breadth_similarity": 0.258,
-          "concentration_similarity": 0.459,
-          "shared_filenames": [
-            "src/infra/outbound/message-action-runner.core-send.test.ts",
-            "src/infra/outbound/message-action-runner.ts"
-          ],
-          "shared_directories": [
-            "src/infra/outbound",
-            "src/infra",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 45684,
-          "right_pr_number": 63578,
-          "similarity": 0.43,
-          "content_similarity": 0.334,
-          "size_similarity": 0.853,
-          "breadth_similarity": 0.417,
-          "concentration_similarity": 0.538,
-          "shared_filenames": [
-            "src/channels/plugins/types.core.ts",
-            "src/infra/outbound/message-action-params.test.ts",
-            "src/infra/outbound/message-action-params.ts"
-          ],
-          "shared_directories": [
-            "src/channels/plugins",
-            "src/infra/outbound",
-            "src/channels",
-            "src/infra",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 45684,
-          "right_pr_number": 73483,
-          "similarity": 0.25,
-          "content_similarity": 0.053,
-          "size_similarity": 0.699,
-          "breadth_similarity": 0.627,
-          "concentration_similarity": 0.921,
-          "shared_filenames": [],
-          "shared_directories": [
-            "src/infra/outbound",
-            "src/infra",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-47754-3",
       "pr_numbers": [
@@ -80915,7 +80822,7 @@
         {
           "left_pr_number": 65005,
           "right_pr_number": 67669,
-          "similarity": 0.409,
+          "similarity": 0.408,
           "content_similarity": 0.182,
           "size_similarity": 0.904,
           "breadth_similarity": 1.0,
@@ -81182,7 +81089,7 @@
           "left_pr_number": 75280,
           "right_pr_number": 75662,
           "similarity": 0.354,
-          "content_similarity": 0.174,
+          "content_similarity": 0.175,
           "size_similarity": 0.678,
           "breadth_similarity": 0.809,
           "concentration_similarity": 0.975,
@@ -81283,7 +81190,7 @@
         74444
       ],
       "representative_pr_number": 60683,
-      "average_similarity": 0.36,
+      "average_similarity": 0.359,
       "summary": "3 open PRs share weighted file overlap around `src/agents/memory-search.ts`, `src/plugins/memory-embedding-providers.ts`, `docs/reference/memory-config.md`; representative PR #60683.",
       "shared_filenames": [
         "src/agents/memory-search.ts",
@@ -81306,8 +81213,8 @@
         {
           "left_pr_number": 60683,
           "right_pr_number": 74444,
-          "similarity": 0.384,
-          "content_similarity": 0.234,
+          "similarity": 0.383,
+          "content_similarity": 0.233,
           "size_similarity": 0.581,
           "breadth_similarity": 0.833,
           "concentration_similarity": 0.991,
@@ -81356,7 +81263,7 @@
           "left_pr_number": 47277,
           "right_pr_number": 74444,
           "similarity": 0.33,
-          "content_similarity": 0.139,
+          "content_similarity": 0.138,
           "size_similarity": 0.643,
           "breadth_similarity": 0.9,
           "concentration_similarity": 0.937,
@@ -81378,70 +81285,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-54962-3",
-      "pr_numbers": [
-        54962,
-        56741,
-        72759
-      ],
-      "representative_pr_number": 54962,
-      "average_similarity": 0.36,
-      "summary": "3 open PRs cluster in `extensions/telegram/src`, `extensions/telegram`, `extensions` with similar change breadth; representative PR #54962.",
-      "shared_filenames": [],
-      "shared_directories": [
-        "extensions/telegram/src",
-        "extensions/telegram",
-        "extensions"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 54962,
-          "right_pr_number": 56741,
-          "similarity": 0.362,
-          "content_similarity": 0.088,
-          "size_similarity": 1.0,
-          "breadth_similarity": 1.0,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [],
-          "shared_directories": [
-            "extensions/telegram/src",
-            "extensions/telegram",
-            "extensions"
-          ]
-        },
-        {
-          "left_pr_number": 54962,
-          "right_pr_number": 72759,
-          "similarity": 0.359,
-          "content_similarity": 0.085,
-          "size_similarity": 1.0,
-          "breadth_similarity": 1.0,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [],
-          "shared_directories": [
-            "extensions/telegram/src",
-            "extensions/telegram",
-            "extensions"
-          ]
-        },
-        {
-          "left_pr_number": 56741,
-          "right_pr_number": 72759,
-          "similarity": 0.358,
-          "content_similarity": 0.083,
-          "size_similarity": 1.0,
-          "breadth_similarity": 1.0,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [],
-          "shared_directories": [
-            "extensions/telegram/src",
-            "extensions/telegram",
-            "extensions"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-53725-3",
       "pr_numbers": [
@@ -81510,6 +81353,70 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-54962-3",
+      "pr_numbers": [
+        54962,
+        56741,
+        72759
+      ],
+      "representative_pr_number": 54962,
+      "average_similarity": 0.359,
+      "summary": "3 open PRs cluster in `extensions/telegram/src`, `extensions/telegram`, `extensions` with similar change breadth; representative PR #54962.",
+      "shared_filenames": [],
+      "shared_directories": [
+        "extensions/telegram/src",
+        "extensions/telegram",
+        "extensions"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 54962,
+          "right_pr_number": 56741,
+          "similarity": 0.362,
+          "content_similarity": 0.088,
+          "size_similarity": 1.0,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [],
+          "shared_directories": [
+            "extensions/telegram/src",
+            "extensions/telegram",
+            "extensions"
+          ]
+        },
+        {
+          "left_pr_number": 54962,
+          "right_pr_number": 72759,
+          "similarity": 0.359,
+          "content_similarity": 0.085,
+          "size_similarity": 1.0,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [],
+          "shared_directories": [
+            "extensions/telegram/src",
+            "extensions/telegram",
+            "extensions"
+          ]
+        },
+        {
+          "left_pr_number": 56741,
+          "right_pr_number": 72759,
+          "similarity": 0.358,
+          "content_similarity": 0.082,
+          "size_similarity": 1.0,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [],
+          "shared_directories": [
+            "extensions/telegram/src",
+            "extensions/telegram",
+            "extensions"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-52109-3",
       "pr_numbers": [
@@ -81615,7 +81522,7 @@
           "left_pr_number": 53388,
           "right_pr_number": 58186,
           "similarity": 0.487,
-          "content_similarity": 0.512,
+          "content_similarity": 0.511,
           "size_similarity": 0.205,
           "breadth_similarity": 0.541,
           "concentration_similarity": 0.878,
@@ -81665,7 +81572,7 @@
           "left_pr_number": 52154,
           "right_pr_number": 53388,
           "similarity": 0.205,
-          "content_similarity": 0.107,
+          "content_similarity": 0.106,
           "size_similarity": 0.09,
           "breadth_similarity": 0.778,
           "concentration_similarity": 0.785,
@@ -81683,76 +81590,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-70341-3",
-      "pr_numbers": [
-        70341,
-        74881,
-        75723
-      ],
-      "representative_pr_number": 74881,
-      "average_similarity": 0.353,
-      "summary": "3 open PRs share weighted file overlap around `src/infra/executable-path.ts`, `src/infra/executable-path.test.ts`; representative PR #74881.",
-      "shared_filenames": [
-        "src/infra/executable-path.ts",
-        "src/infra/executable-path.test.ts"
-      ],
-      "shared_directories": [
-        "src/infra",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 74881,
-          "right_pr_number": 75723,
-          "similarity": 0.48,
-          "content_similarity": 0.352,
-          "size_similarity": 0.823,
-          "breadth_similarity": 0.667,
-          "concentration_similarity": 0.871,
-          "shared_filenames": [
-            "src/infra/executable-path.test.ts",
-            "src/infra/executable-path.ts"
-          ],
-          "shared_directories": [
-            "src/infra",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 70341,
-          "right_pr_number": 74881,
-          "similarity": 0.367,
-          "content_similarity": 0.254,
-          "size_similarity": 0.394,
-          "breadth_similarity": 0.833,
-          "concentration_similarity": 0.929,
-          "shared_filenames": [
-            "src/infra/executable-path.ts"
-          ],
-          "shared_directories": [
-            "src/infra",
-            "src"
-          ]
-        },
-        {
-          "left_pr_number": 70341,
-          "right_pr_number": 75723,
-          "similarity": 0.212,
-          "content_similarity": 0.069,
-          "size_similarity": 0.324,
-          "breadth_similarity": 0.75,
-          "concentration_similarity": 0.8,
-          "shared_filenames": [
-            "src/infra/executable-path.ts"
-          ],
-          "shared_directories": [
-            "src/infra",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-51970-3",
       "pr_numbers": [
@@ -82267,6 +82104,41 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-45228-2",
+      "pr_numbers": [
+        45228,
+        75509
+      ],
+      "representative_pr_number": 45228,
+      "average_similarity": 0.895,
+      "summary": "2 open PRs share weighted file overlap around `docs/tools/subagents.md`; representative PR #45228.",
+      "shared_filenames": [
+        "docs/tools/subagents.md"
+      ],
+      "shared_directories": [
+        "docs/tools",
+        "docs"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 45228,
+          "right_pr_number": 75509,
+          "similarity": 0.895,
+          "content_similarity": 0.969,
+          "size_similarity": 0.444,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "docs/tools/subagents.md"
+          ],
+          "shared_directories": [
+            "docs/tools",
+            "docs"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-63893-2",
       "pr_numbers": [
@@ -82703,7 +82575,7 @@
           "left_pr_number": 54406,
           "right_pr_number": 71961,
           "similarity": 0.794,
-          "content_similarity": 0.905,
+          "content_similarity": 0.904,
           "size_similarity": 0.524,
           "breadth_similarity": 0.339,
           "concentration_similarity": 0.975,
@@ -82719,57 +82591,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-75925-2",
-      "pr_numbers": [
-        75925,
-        75939
-      ],
-      "representative_pr_number": 75925,
-      "average_similarity": 0.791,
-      "summary": "2 open PRs share weighted file overlap around `extensions/lmstudio/src/embedding-provider.ts`, `extensions/lmstudio/src/stream.ts`, `src/config/types.models.ts`; representative PR #75925.",
-      "shared_filenames": [
-        "extensions/lmstudio/src/embedding-provider.ts",
-        "extensions/lmstudio/src/stream.ts",
-        "src/config/types.models.ts",
-        "src/config/zod-schema.core.ts",
-        "src/config/schema.labels.ts",
-        "src/config/schema.help.ts"
-      ],
-      "shared_directories": [
-        "extensions/lmstudio/src",
-        "extensions/lmstudio",
-        "src/config",
-        "extensions",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 75925,
-          "right_pr_number": 75939,
-          "similarity": 0.791,
-          "content_similarity": 0.814,
-          "size_similarity": 0.593,
-          "breadth_similarity": 0.875,
-          "concentration_similarity": 0.894,
-          "shared_filenames": [
-            "extensions/lmstudio/src/embedding-provider.ts",
-            "extensions/lmstudio/src/stream.ts",
-            "src/config/schema.help.ts",
-            "src/config/schema.labels.ts",
-            "src/config/types.models.ts",
-            "src/config/zod-schema.core.ts"
-          ],
-          "shared_directories": [
-            "extensions/lmstudio/src",
-            "extensions/lmstudio",
-            "src/config",
-            "extensions",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-65194-2",
       "pr_numbers": [
@@ -82990,7 +82811,7 @@
         58434
       ],
       "representative_pr_number": 58405,
-      "average_similarity": 0.741,
+      "average_similarity": 0.742,
       "summary": "2 open PRs share weighted file overlap around `docs/gateway/openresponses-http-api.md`, `src/gateway/open-responses.schema.ts`, `src/agents/command/types.ts`; representative PR #58405.",
       "shared_filenames": [
         "docs/gateway/openresponses-http-api.md",
@@ -83010,7 +82831,7 @@
         {
           "left_pr_number": 58405,
           "right_pr_number": 58434,
-          "similarity": 0.741,
+          "similarity": 0.742,
           "content_similarity": 0.719,
           "size_similarity": 0.904,
           "breadth_similarity": 0.611,
@@ -83116,6 +82937,41 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-41983-2",
+      "pr_numbers": [
+        41983,
+        76012
+      ],
+      "representative_pr_number": 41983,
+      "average_similarity": 0.728,
+      "summary": "2 open PRs share weighted file overlap around `src/gateway/server-methods.control-plane-rate-limit.test.ts`; representative PR #41983.",
+      "shared_filenames": [
+        "src/gateway/server-methods.control-plane-rate-limit.test.ts"
+      ],
+      "shared_directories": [
+        "src/gateway",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 41983,
+          "right_pr_number": 76012,
+          "similarity": 0.728,
+          "content_similarity": 0.713,
+          "size_similarity": 0.636,
+          "breadth_similarity": 0.833,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "src/gateway/server-methods.control-plane-rate-limit.test.ts"
+          ],
+          "shared_directories": [
+            "src/gateway",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-67672-2",
       "pr_numbers": [
@@ -83194,43 +83050,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-72350-2",
-      "pr_numbers": [
-        72350,
-        73545
-      ],
-      "representative_pr_number": 72350,
-      "average_similarity": 0.709,
-      "summary": "2 open PRs share weighted file overlap around `src/agents/context.lookup.test.ts`, `src/agents/context.ts`; representative PR #72350.",
-      "shared_filenames": [
-        "src/agents/context.lookup.test.ts",
-        "src/agents/context.ts"
-      ],
-      "shared_directories": [
-        "src/agents",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 72350,
-          "right_pr_number": 73545,
-          "similarity": 0.709,
-          "content_similarity": 0.76,
-          "size_similarity": 0.182,
-          "breadth_similarity": 1.0,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [
-            "src/agents/context.lookup.test.ts",
-            "src/agents/context.ts"
-          ],
-          "shared_directories": [
-            "src/agents",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-39126-2",
       "pr_numbers": [
@@ -83238,7 +83057,7 @@
         46956
       ],
       "representative_pr_number": 39126,
-      "average_similarity": 0.708,
+      "average_similarity": 0.709,
       "summary": "2 open PRs share weighted file overlap around `src/gateway/server-methods/exec-approvals.ts`, `src/infra/exec-approvals.test.ts`, `src/infra/trust-audit.test.ts`; representative PR #39126.",
       "shared_filenames": [
         "src/gateway/server-methods/exec-approvals.ts",
@@ -83264,7 +83083,7 @@
         {
           "left_pr_number": 39126,
           "right_pr_number": 46956,
-          "similarity": 0.708,
+          "similarity": 0.709,
           "content_similarity": 0.615,
           "size_similarity": 0.91,
           "breadth_similarity": 0.94,
@@ -83440,47 +83259,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-53445-2",
-      "pr_numbers": [
-        53445,
-        65199
-      ],
-      "representative_pr_number": 53445,
-      "average_similarity": 0.679,
-      "summary": "2 open PRs share weighted file overlap around `ui/src/ui/format.test.ts`, `ui/src/ui/format.ts`; representative PR #53445.",
-      "shared_filenames": [
-        "ui/src/ui/format.test.ts",
-        "ui/src/ui/format.ts"
-      ],
-      "shared_directories": [
-        "ui/src/ui/views",
-        "ui/src/ui",
-        "ui/src",
-        "ui"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 53445,
-          "right_pr_number": 65199,
-          "similarity": 0.679,
-          "content_similarity": 0.699,
-          "size_similarity": 0.355,
-          "breadth_similarity": 0.875,
-          "concentration_similarity": 0.977,
-          "shared_filenames": [
-            "ui/src/ui/format.test.ts",
-            "ui/src/ui/format.ts"
-          ],
-          "shared_directories": [
-            "ui/src/ui/views",
-            "ui/src/ui",
-            "ui/src",
-            "ui"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-48593-2",
       "pr_numbers": [
@@ -83637,45 +83415,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-75061-2",
-      "pr_numbers": [
-        75061,
-        75062
-      ],
-      "representative_pr_number": 75061,
-      "average_similarity": 0.652,
-      "summary": "2 open PRs share weighted file overlap around `src/commands/cleanup-utils.test.ts`, `src/commands/cleanup-utils.ts`, `src/commands/uninstall.ts`; representative PR #75061.",
-      "shared_filenames": [
-        "src/commands/cleanup-utils.test.ts",
-        "src/commands/cleanup-utils.ts",
-        "src/commands/uninstall.ts"
-      ],
-      "shared_directories": [
-        "src/commands",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 75061,
-          "right_pr_number": 75062,
-          "similarity": 0.652,
-          "content_similarity": 0.744,
-          "size_similarity": 0.271,
-          "breadth_similarity": 0.417,
-          "concentration_similarity": 0.979,
-          "shared_filenames": [
-            "src/commands/cleanup-utils.test.ts",
-            "src/commands/cleanup-utils.ts",
-            "src/commands/uninstall.ts"
-          ],
-          "shared_directories": [
-            "src/commands",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-65541-2",
       "pr_numbers": [
@@ -83800,45 +83539,39 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-44614-2",
+      "cluster_id": "pr-scope-75061-2",
       "pr_numbers": [
-        44614,
-        75649
+        75061,
+        75062
       ],
-      "representative_pr_number": 44614,
-      "average_similarity": 0.626,
-      "summary": "2 open PRs share weighted file overlap around `src/infra/update-detached-win32.test.ts`, `src/infra/update-detached-win32.ts`, `src/infra/update-runner.ts`; representative PR #44614.",
+      "representative_pr_number": 75061,
+      "average_similarity": 0.644,
+      "summary": "2 open PRs share weighted file overlap around `src/commands/cleanup-utils.test.ts`, `src/commands/cleanup-utils.ts`, `src/commands/uninstall.ts`; representative PR #75061.",
       "shared_filenames": [
-        "src/infra/update-detached-win32.test.ts",
-        "src/infra/update-detached-win32.ts",
-        "src/infra/update-runner.ts",
-        "src/gateway/server-methods/update.ts"
+        "src/commands/cleanup-utils.test.ts",
+        "src/commands/cleanup-utils.ts",
+        "src/commands/uninstall.ts"
       ],
       "shared_directories": [
-        "src/gateway/server-methods",
-        "src/infra",
-        "src/gateway",
+        "src/commands",
         "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 44614,
-          "right_pr_number": 75649,
-          "similarity": 0.626,
-          "content_similarity": 0.702,
-          "size_similarity": 0.398,
-          "breadth_similarity": 0.343,
-          "concentration_similarity": 0.818,
+          "left_pr_number": 75061,
+          "right_pr_number": 75062,
+          "similarity": 0.644,
+          "content_similarity": 0.738,
+          "size_similarity": 0.268,
+          "breadth_similarity": 0.381,
+          "concentration_similarity": 0.979,
           "shared_filenames": [
-            "src/gateway/server-methods/update.ts",
-            "src/infra/update-detached-win32.test.ts",
-            "src/infra/update-detached-win32.ts",
-            "src/infra/update-runner.ts"
+            "src/commands/cleanup-utils.test.ts",
+            "src/commands/cleanup-utils.ts",
+            "src/commands/uninstall.ts"
           ],
           "shared_directories": [
-            "src/gateway/server-methods",
-            "src/gateway",
-            "src/infra",
+            "src/commands",
             "src"
           ]
         }
@@ -83851,7 +83584,7 @@
         65906
       ],
       "representative_pr_number": 45315,
-      "average_similarity": 0.626,
+      "average_similarity": 0.627,
       "summary": "2 open PRs share weighted file overlap around `src/channels/reply-prefix.test.ts`, `src/channels/reply-prefix.ts`; representative PR #45315.",
       "shared_filenames": [
         "src/channels/reply-prefix.test.ts",
@@ -83865,8 +83598,8 @@
         {
           "left_pr_number": 45315,
           "right_pr_number": 65906,
-          "similarity": 0.626,
-          "content_similarity": 0.703,
+          "similarity": 0.627,
+          "content_similarity": 0.704,
           "size_similarity": 0.591,
           "breadth_similarity": 0.194,
           "concentration_similarity": 0.511,
@@ -83881,6 +83614,51 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-44614-2",
+      "pr_numbers": [
+        44614,
+        75649
+      ],
+      "representative_pr_number": 44614,
+      "average_similarity": 0.626,
+      "summary": "2 open PRs share weighted file overlap around `src/infra/update-detached-win32.test.ts`, `src/infra/update-detached-win32.ts`, `src/infra/update-runner.ts`; representative PR #44614.",
+      "shared_filenames": [
+        "src/infra/update-detached-win32.test.ts",
+        "src/infra/update-detached-win32.ts",
+        "src/infra/update-runner.ts",
+        "src/gateway/server-methods/update.ts"
+      ],
+      "shared_directories": [
+        "src/gateway/server-methods",
+        "src/infra",
+        "src/gateway",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 44614,
+          "right_pr_number": 75649,
+          "similarity": 0.626,
+          "content_similarity": 0.702,
+          "size_similarity": 0.398,
+          "breadth_similarity": 0.343,
+          "concentration_similarity": 0.818,
+          "shared_filenames": [
+            "src/gateway/server-methods/update.ts",
+            "src/infra/update-detached-win32.test.ts",
+            "src/infra/update-detached-win32.ts",
+            "src/infra/update-runner.ts"
+          ],
+          "shared_directories": [
+            "src/gateway/server-methods",
+            "src/gateway",
+            "src/infra",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-55004-2",
       "pr_numbers": [
@@ -83888,7 +83666,7 @@
         72802
       ],
       "representative_pr_number": 55004,
-      "average_similarity": 0.621,
+      "average_similarity": 0.622,
       "summary": "2 open PRs share weighted file overlap around `src/commands/dashboard.ts`, `src/commands/dashboard.links.test.ts`; representative PR #55004.",
       "shared_filenames": [
         "src/commands/dashboard.ts",
@@ -83902,7 +83680,7 @@
         {
           "left_pr_number": 55004,
           "right_pr_number": 72802,
-          "similarity": 0.621,
+          "similarity": 0.622,
           "content_similarity": 0.663,
           "size_similarity": 0.223,
           "breadth_similarity": 0.75,
@@ -84261,6 +84039,45 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-74564-2",
+      "pr_numbers": [
+        74564,
+        74999
+      ],
+      "representative_pr_number": 74564,
+      "average_similarity": 0.6,
+      "summary": "2 open PRs share weighted file overlap around `src/auto-reply/reply/commands-models.test.ts`, `src/auto-reply/reply/commands-models.ts`; representative PR #74564.",
+      "shared_filenames": [
+        "src/auto-reply/reply/commands-models.test.ts",
+        "src/auto-reply/reply/commands-models.ts"
+      ],
+      "shared_directories": [
+        "src/auto-reply/reply",
+        "src/auto-reply",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 74564,
+          "right_pr_number": 74999,
+          "similarity": 0.6,
+          "content_similarity": 0.611,
+          "size_similarity": 0.429,
+          "breadth_similarity": 0.583,
+          "concentration_similarity": 0.991,
+          "shared_filenames": [
+            "src/auto-reply/reply/commands-models.test.ts",
+            "src/auto-reply/reply/commands-models.ts"
+          ],
+          "shared_directories": [
+            "src/auto-reply/reply",
+            "src/auto-reply",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-66023-2",
       "pr_numbers": [
@@ -84320,45 +84137,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-74564-2",
-      "pr_numbers": [
-        74564,
-        74999
-      ],
-      "representative_pr_number": 74564,
-      "average_similarity": 0.599,
-      "summary": "2 open PRs share weighted file overlap around `src/auto-reply/reply/commands-models.test.ts`, `src/auto-reply/reply/commands-models.ts`; representative PR #74564.",
-      "shared_filenames": [
-        "src/auto-reply/reply/commands-models.test.ts",
-        "src/auto-reply/reply/commands-models.ts"
-      ],
-      "shared_directories": [
-        "src/auto-reply/reply",
-        "src/auto-reply",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 74564,
-          "right_pr_number": 74999,
-          "similarity": 0.599,
-          "content_similarity": 0.616,
-          "size_similarity": 0.399,
-          "breadth_similarity": 0.583,
-          "concentration_similarity": 0.991,
-          "shared_filenames": [
-            "src/auto-reply/reply/commands-models.test.ts",
-            "src/auto-reply/reply/commands-models.ts"
-          ],
-          "shared_directories": [
-            "src/auto-reply/reply",
-            "src/auto-reply",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-67137-2",
       "pr_numbers": [
@@ -84418,7 +84196,7 @@
           "left_pr_number": 68278,
           "right_pr_number": 74649,
           "similarity": 0.591,
-          "content_similarity": 0.482,
+          "content_similarity": 0.483,
           "size_similarity": 0.939,
           "breadth_similarity": 0.625,
           "concentration_similarity": 1.0,
@@ -84580,73 +84358,73 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-16251-2",
+      "cluster_id": "pr-scope-48537-2",
       "pr_numbers": [
-        16251,
-        70884
+        48537,
+        73050
       ],
-      "representative_pr_number": 16251,
-      "average_similarity": 0.572,
-      "summary": "2 open PRs share weighted file overlap around `docs/gateway/trusted-proxy-auth.md`; representative PR #16251.",
+      "representative_pr_number": 48537,
+      "average_similarity": 0.573,
+      "summary": "2 open PRs share weighted file overlap around `extensions/telegram/src/bot.fetch-abort.test.ts`; representative PR #48537.",
       "shared_filenames": [
-        "docs/gateway/trusted-proxy-auth.md"
+        "extensions/telegram/src/bot.fetch-abort.test.ts"
       ],
       "shared_directories": [
-        "docs/gateway",
-        "docs"
+        "extensions/telegram/src",
+        "extensions/telegram",
+        "extensions"
       ],
       "pairwise": [
         {
-          "left_pr_number": 16251,
-          "right_pr_number": 70884,
-          "similarity": 0.572,
-          "content_similarity": 0.634,
-          "size_similarity": 0.024,
+          "left_pr_number": 48537,
+          "right_pr_number": 73050,
+          "similarity": 0.573,
+          "content_similarity": 0.553,
+          "size_similarity": 0.409,
           "breadth_similarity": 0.75,
           "concentration_similarity": 1.0,
           "shared_filenames": [
-            "docs/gateway/trusted-proxy-auth.md"
+            "extensions/telegram/src/bot.fetch-abort.test.ts"
           ],
           "shared_directories": [
-            "docs/gateway",
-            "docs"
+            "extensions/telegram/src",
+            "extensions/telegram",
+            "extensions"
           ]
         }
       ]
     },
     {
-      "cluster_id": "pr-scope-48537-2",
+      "cluster_id": "pr-scope-16251-2",
       "pr_numbers": [
-        48537,
-        73050
+        16251,
+        70884
       ],
-      "representative_pr_number": 48537,
+      "representative_pr_number": 16251,
       "average_similarity": 0.572,
-      "summary": "2 open PRs share weighted file overlap around `extensions/telegram/src/bot.fetch-abort.test.ts`; representative PR #48537.",
+      "summary": "2 open PRs share weighted file overlap around `docs/gateway/trusted-proxy-auth.md`; representative PR #16251.",
       "shared_filenames": [
-        "extensions/telegram/src/bot.fetch-abort.test.ts"
+        "docs/gateway/trusted-proxy-auth.md"
       ],
       "shared_directories": [
-        "extensions/telegram/src",
-        "extensions/telegram",
-        "extensions"
+        "docs/gateway",
+        "docs"
       ],
       "pairwise": [
         {
-          "left_pr_number": 48537,
-          "right_pr_number": 73050,
+          "left_pr_number": 16251,
+          "right_pr_number": 70884,
           "similarity": 0.572,
-          "content_similarity": 0.551,
-          "size_similarity": 0.409,
+          "content_similarity": 0.634,
+          "size_similarity": 0.024,
           "breadth_similarity": 0.75,
           "concentration_similarity": 1.0,
           "shared_filenames": [
-            "extensions/telegram/src/bot.fetch-abort.test.ts"
+            "docs/gateway/trusted-proxy-auth.md"
           ],
           "shared_directories": [
-            "extensions/telegram/src",
-            "extensions/telegram",
-            "extensions"
+            "docs/gateway",
+            "docs"
           ]
         }
       ]
@@ -84770,6 +84548,45 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-41517-2",
+      "pr_numbers": [
+        41517,
+        46131
+      ],
+      "representative_pr_number": 41517,
+      "average_similarity": 0.566,
+      "summary": "2 open PRs share weighted file overlap around `src/agents/pi-embedded-runner/model.test.ts`, `src/agents/pi-embedded-runner/model.ts`; representative PR #41517.",
+      "shared_filenames": [
+        "src/agents/pi-embedded-runner/model.test.ts",
+        "src/agents/pi-embedded-runner/model.ts"
+      ],
+      "shared_directories": [
+        "src/agents/pi-embedded-runner",
+        "src/agents",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 41517,
+          "right_pr_number": 46131,
+          "similarity": 0.566,
+          "content_similarity": 0.547,
+          "size_similarity": 0.775,
+          "breadth_similarity": 0.417,
+          "concentration_similarity": 0.5,
+          "shared_filenames": [
+            "src/agents/pi-embedded-runner/model.test.ts",
+            "src/agents/pi-embedded-runner/model.ts"
+          ],
+          "shared_directories": [
+            "src/agents/pi-embedded-runner",
+            "src/agents",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-53329-2",
       "pr_numbers": [
@@ -84826,7 +84643,7 @@
         69372
       ],
       "representative_pr_number": 54758,
-      "average_similarity": 0.563,
+      "average_similarity": 0.56,
       "summary": "2 open PRs share weighted file overlap around `ui/src/ui/gateway.node.test.ts`, `ui/src/ui/gateway.ts`; representative PR #54758.",
       "shared_filenames": [
         "ui/src/ui/gateway.node.test.ts",
@@ -84841,8 +84658,8 @@
         {
           "left_pr_number": 54758,
           "right_pr_number": 69372,
-          "similarity": 0.563,
-          "content_similarity": 0.64,
+          "similarity": 0.56,
+          "content_similarity": 0.636,
           "size_similarity": 0.137,
           "breadth_similarity": 0.45,
           "concentration_similarity": 0.986,
@@ -85207,43 +85024,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-73382-2",
-      "pr_numbers": [
-        73382,
-        73959
-      ],
-      "representative_pr_number": 73382,
-      "average_similarity": 0.552,
-      "summary": "2 open PRs share weighted file overlap around `extensions/amazon-bedrock/discovery.test.ts`, `extensions/amazon-bedrock/discovery.ts`; representative PR #73382.",
-      "shared_filenames": [
-        "extensions/amazon-bedrock/discovery.test.ts",
-        "extensions/amazon-bedrock/discovery.ts"
-      ],
-      "shared_directories": [
-        "extensions/amazon-bedrock",
-        "extensions"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 73382,
-          "right_pr_number": 73959,
-          "similarity": 0.552,
-          "content_similarity": 0.616,
-          "size_similarity": 0.305,
-          "breadth_similarity": 0.333,
-          "concentration_similarity": 0.821,
-          "shared_filenames": [
-            "extensions/amazon-bedrock/discovery.test.ts",
-            "extensions/amazon-bedrock/discovery.ts"
-          ],
-          "shared_directories": [
-            "extensions/amazon-bedrock",
-            "extensions"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-65028-2",
       "pr_numbers": [
@@ -85391,36 +85171,38 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-31407-2",
+      "cluster_id": "pr-scope-55742-2",
       "pr_numbers": [
-        31407,
-        75916
+        55742,
+        75974
       ],
-      "representative_pr_number": 31407,
+      "representative_pr_number": 55742,
       "average_similarity": 0.54,
-      "summary": "2 open PRs share weighted file overlap around `docs/providers/openai.md`; representative PR #31407.",
+      "summary": "2 open PRs share weighted file overlap around `src/plugins/tools.optional.test.ts`, `src/plugins/tools.ts`; representative PR #55742.",
       "shared_filenames": [
-        "docs/providers/openai.md"
+        "src/plugins/tools.optional.test.ts",
+        "src/plugins/tools.ts"
       ],
       "shared_directories": [
-        "docs/providers",
-        "docs"
+        "src/plugins",
+        "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 31407,
-          "right_pr_number": 75916,
+          "left_pr_number": 55742,
+          "right_pr_number": 75974,
           "similarity": 0.54,
-          "content_similarity": 0.397,
-          "size_similarity": 0.75,
-          "breadth_similarity": 1.0,
-          "concentration_similarity": 1.0,
+          "content_similarity": 0.525,
+          "size_similarity": 0.358,
+          "breadth_similarity": 0.8,
+          "concentration_similarity": 0.783,
           "shared_filenames": [
-            "docs/providers/openai.md"
+            "src/plugins/tools.optional.test.ts",
+            "src/plugins/tools.ts"
           ],
           "shared_directories": [
-            "docs/providers",
-            "docs"
+            "src/plugins",
+            "src"
           ]
         }
       ]
@@ -85561,7 +85343,7 @@
           "left_pr_number": 45017,
           "right_pr_number": 65187,
           "similarity": 0.538,
-          "content_similarity": 0.517,
+          "content_similarity": 0.516,
           "size_similarity": 0.429,
           "breadth_similarity": 0.625,
           "concentration_similarity": 1.0,
@@ -85687,72 +85469,72 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-54718-2",
+      "cluster_id": "pr-scope-64181-2",
       "pr_numbers": [
-        54718,
-        69638
+        64181,
+        65134
       ],
-      "representative_pr_number": 54718,
-      "average_similarity": 0.53,
-      "summary": "2 open PRs share weighted file overlap around `src/gateway/auth.test.ts`, `src/gateway/auth.ts`; representative PR #54718.",
+      "representative_pr_number": 64181,
+      "average_similarity": 0.531,
+      "summary": "2 open PRs share weighted file overlap around `src/hooks/llm-slug-generator.ts`; representative PR #64181.",
       "shared_filenames": [
-        "src/gateway/auth.test.ts",
-        "src/gateway/auth.ts"
+        "src/hooks/llm-slug-generator.ts"
       ],
       "shared_directories": [
-        "src/gateway",
+        "src/hooks",
         "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 54718,
-          "right_pr_number": 69638,
-          "similarity": 0.53,
-          "content_similarity": 0.567,
-          "size_similarity": 0.173,
-          "breadth_similarity": 0.583,
-          "concentration_similarity": 0.983,
+          "left_pr_number": 64181,
+          "right_pr_number": 65134,
+          "similarity": 0.531,
+          "content_similarity": 0.486,
+          "size_similarity": 0.707,
+          "breadth_similarity": 0.5,
+          "concentration_similarity": 0.682,
           "shared_filenames": [
-            "src/gateway/auth.test.ts",
-            "src/gateway/auth.ts"
+            "src/hooks/llm-slug-generator.ts"
           ],
           "shared_directories": [
-            "src/gateway",
+            "src/hooks",
             "src"
           ]
         }
       ]
     },
     {
-      "cluster_id": "pr-scope-64181-2",
+      "cluster_id": "pr-scope-54718-2",
       "pr_numbers": [
-        64181,
-        65134
+        54718,
+        69638
       ],
-      "representative_pr_number": 64181,
+      "representative_pr_number": 54718,
       "average_similarity": 0.53,
-      "summary": "2 open PRs share weighted file overlap around `src/hooks/llm-slug-generator.ts`; representative PR #64181.",
+      "summary": "2 open PRs share weighted file overlap around `src/gateway/auth.test.ts`, `src/gateway/auth.ts`; representative PR #54718.",
       "shared_filenames": [
-        "src/hooks/llm-slug-generator.ts"
+        "src/gateway/auth.test.ts",
+        "src/gateway/auth.ts"
       ],
       "shared_directories": [
-        "src/hooks",
+        "src/gateway",
         "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 64181,
-          "right_pr_number": 65134,
+          "left_pr_number": 54718,
+          "right_pr_number": 69638,
           "similarity": 0.53,
-          "content_similarity": 0.486,
-          "size_similarity": 0.707,
-          "breadth_similarity": 0.5,
-          "concentration_similarity": 0.682,
+          "content_similarity": 0.567,
+          "size_similarity": 0.173,
+          "breadth_similarity": 0.583,
+          "concentration_similarity": 0.983,
           "shared_filenames": [
-            "src/hooks/llm-slug-generator.ts"
+            "src/gateway/auth.test.ts",
+            "src/gateway/auth.ts"
           ],
           "shared_directories": [
-            "src/hooks",
+            "src/gateway",
             "src"
           ]
         }
@@ -85940,7 +85722,7 @@
         48305
       ],
       "representative_pr_number": 44628,
-      "average_similarity": 0.52,
+      "average_similarity": 0.521,
       "summary": "2 open PRs share weighted file overlap around `src/infra/restart.ts`; representative PR #44628.",
       "shared_filenames": [
         "src/infra/restart.ts"
@@ -85953,8 +85735,8 @@
         {
           "left_pr_number": 44628,
           "right_pr_number": 48305,
-          "similarity": 0.52,
-          "content_similarity": 0.485,
+          "similarity": 0.521,
+          "content_similarity": 0.486,
           "size_similarity": 0.226,
           "breadth_similarity": 1.0,
           "concentration_similarity": 0.932,
@@ -86046,43 +85828,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-41621-2",
-      "pr_numbers": [
-        41621,
-        61329
-      ],
-      "representative_pr_number": 41621,
-      "average_similarity": 0.517,
-      "summary": "2 open PRs share weighted file overlap around `ui/src/ui/app.ts`; representative PR #41621.",
-      "shared_filenames": [
-        "ui/src/ui/app.ts"
-      ],
-      "shared_directories": [
-        "ui/src/ui",
-        "ui/src",
-        "ui"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 41621,
-          "right_pr_number": 61329,
-          "similarity": 0.517,
-          "content_similarity": 0.429,
-          "size_similarity": 0.667,
-          "breadth_similarity": 0.667,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [
-            "ui/src/ui/app.ts"
-          ],
-          "shared_directories": [
-            "ui/src/ui",
-            "ui/src",
-            "ui"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-45200-2",
       "pr_numbers": [
@@ -86298,7 +86043,7 @@
         48976
       ],
       "representative_pr_number": 36967,
-      "average_similarity": 0.502,
+      "average_similarity": 0.501,
       "summary": "2 open PRs share weighted file overlap around `src/auto-reply/reply/commands-allowlist.ts`, `src/auto-reply/reply/commands.test.ts`; representative PR #36967.",
       "shared_filenames": [
         "src/auto-reply/reply/commands-allowlist.ts",
@@ -86314,7 +86059,7 @@
         {
           "left_pr_number": 36967,
           "right_pr_number": 48976,
-          "similarity": 0.502,
+          "similarity": 0.501,
           "content_similarity": 0.461,
           "size_similarity": 0.525,
           "breadth_similarity": 0.739,
@@ -86393,7 +86138,7 @@
           "left_pr_number": 40877,
           "right_pr_number": 65185,
           "similarity": 0.5,
-          "content_similarity": 0.487,
+          "content_similarity": 0.488,
           "size_similarity": 0.285,
           "breadth_similarity": 0.667,
           "concentration_similarity": 0.991,
@@ -86733,76 +86478,76 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-58683-2",
+      "cluster_id": "pr-scope-64684-2",
       "pr_numbers": [
-        58683,
-        75597
+        64684,
+        74362
       ],
-      "representative_pr_number": 58683,
-      "average_similarity": 0.48,
-      "summary": "2 open PRs share weighted file overlap around `src/infra/heartbeat-schedule.test.ts`, `src/infra/heartbeat-runner.ts`; representative PR #58683.",
+      "representative_pr_number": 64684,
+      "average_similarity": 0.481,
+      "summary": "2 open PRs share weighted file overlap around `src/gateway/server-methods/update.test.ts`, `src/gateway/server-methods/update.ts`; representative PR #64684.",
       "shared_filenames": [
-        "src/infra/heartbeat-schedule.test.ts",
-        "src/infra/heartbeat-runner.ts"
+        "src/gateway/server-methods/update.test.ts",
+        "src/gateway/server-methods/update.ts"
       ],
       "shared_directories": [
-        "src/infra",
+        "src/gateway/server-methods",
+        "src/gateway",
         "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 58683,
-          "right_pr_number": 75597,
-          "similarity": 0.48,
-          "content_similarity": 0.403,
-          "size_similarity": 0.734,
-          "breadth_similarity": 0.561,
-          "concentration_similarity": 0.624,
+          "left_pr_number": 64684,
+          "right_pr_number": 74362,
+          "similarity": 0.481,
+          "content_similarity": 0.41,
+          "size_similarity": 0.633,
+          "breadth_similarity": 0.676,
+          "concentration_similarity": 0.637,
           "shared_filenames": [
-            "src/infra/heartbeat-runner.ts",
-            "src/infra/heartbeat-schedule.test.ts"
+            "src/gateway/server-methods/update.test.ts",
+            "src/gateway/server-methods/update.ts"
           ],
           "shared_directories": [
-            "src/infra",
+            "src/gateway/server-methods",
+            "src/gateway",
             "src"
           ]
         }
       ]
     },
     {
-      "cluster_id": "pr-scope-64684-2",
+      "cluster_id": "pr-scope-58683-2",
       "pr_numbers": [
-        64684,
-        74362
+        58683,
+        75597
       ],
-      "representative_pr_number": 64684,
+      "representative_pr_number": 58683,
       "average_similarity": 0.48,
-      "summary": "2 open PRs share weighted file overlap around `src/gateway/server-methods/update.test.ts`, `src/gateway/server-methods/update.ts`; representative PR #64684.",
+      "summary": "2 open PRs share weighted file overlap around `src/infra/heartbeat-schedule.test.ts`, `src/infra/heartbeat-runner.ts`; representative PR #58683.",
       "shared_filenames": [
-        "src/gateway/server-methods/update.test.ts",
-        "src/gateway/server-methods/update.ts"
+        "src/infra/heartbeat-schedule.test.ts",
+        "src/infra/heartbeat-runner.ts"
       ],
       "shared_directories": [
-        "src/gateway/server-methods",
-        "src/gateway",
+        "src/infra",
         "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 64684,
-          "right_pr_number": 74362,
+          "left_pr_number": 58683,
+          "right_pr_number": 75597,
           "similarity": 0.48,
-          "content_similarity": 0.407,
-          "size_similarity": 0.633,
-          "breadth_similarity": 0.676,
-          "concentration_similarity": 0.637,
+          "content_similarity": 0.403,
+          "size_similarity": 0.734,
+          "breadth_similarity": 0.561,
+          "concentration_similarity": 0.624,
           "shared_filenames": [
-            "src/gateway/server-methods/update.test.ts",
-            "src/gateway/server-methods/update.ts"
+            "src/infra/heartbeat-runner.ts",
+            "src/infra/heartbeat-schedule.test.ts"
           ],
           "shared_directories": [
-            "src/gateway/server-methods",
-            "src/gateway",
+            "src/infra",
             "src"
           ]
         }
@@ -86882,6 +86627,43 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-38635-2",
+      "pr_numbers": [
+        38635,
+        65936
+      ],
+      "representative_pr_number": 38635,
+      "average_similarity": 0.475,
+      "summary": "2 open PRs share weighted file overlap around `ui/src/ui/app-render.ts`; representative PR #38635.",
+      "shared_filenames": [
+        "ui/src/ui/app-render.ts"
+      ],
+      "shared_directories": [
+        "ui/src/ui",
+        "ui/src",
+        "ui"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 38635,
+          "right_pr_number": 65936,
+          "similarity": 0.475,
+          "content_similarity": 0.493,
+          "size_similarity": 0.032,
+          "breadth_similarity": 0.75,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "ui/src/ui/app-render.ts"
+          ],
+          "shared_directories": [
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-63057-2",
       "pr_numbers": [
@@ -87191,7 +86973,7 @@
         73508
       ],
       "representative_pr_number": 43730,
-      "average_similarity": 0.462,
+      "average_similarity": 0.463,
       "summary": "2 open PRs share weighted file overlap around `docs/channels/telegram.md`; representative PR #43730.",
       "shared_filenames": [
         "docs/channels/telegram.md"
@@ -87204,8 +86986,8 @@
         {
           "left_pr_number": 43730,
           "right_pr_number": 73508,
-          "similarity": 0.462,
-          "content_similarity": 0.364,
+          "similarity": 0.463,
+          "content_similarity": 0.366,
           "size_similarity": 0.778,
           "breadth_similarity": 0.667,
           "concentration_similarity": 0.476,
@@ -87337,7 +87119,7 @@
         75281
       ],
       "representative_pr_number": 67551,
-      "average_similarity": 0.459,
+      "average_similarity": 0.458,
       "summary": "2 open PRs share weighted file overlap around `src/agents/pi-embedded-runner/run/attempt.tool-call-argument-repair.ts`; representative PR #67551.",
       "shared_filenames": [
         "src/agents/pi-embedded-runner/run/attempt.tool-call-argument-repair.ts"
@@ -87352,8 +87134,8 @@
         {
           "left_pr_number": 67551,
           "right_pr_number": 75281,
-          "similarity": 0.459,
-          "content_similarity": 0.33,
+          "similarity": 0.458,
+          "content_similarity": 0.329,
           "size_similarity": 0.931,
           "breadth_similarity": 0.417,
           "concentration_similarity": 0.931,
@@ -87489,76 +87271,76 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-52400-2",
+      "cluster_id": "pr-scope-64963-2",
       "pr_numbers": [
-        52400,
-        63556
+        64963,
+        72814
       ],
-      "representative_pr_number": 52400,
+      "representative_pr_number": 64963,
       "average_similarity": 0.453,
-      "summary": "2 open PRs share weighted file overlap around `docs/concepts/session-tool.md`; representative PR #52400.",
+      "summary": "2 open PRs share weighted file overlap around `src/infra/heartbeat-runner.skips-busy-session-lane.test.ts`, `src/infra/heartbeat-runner.ts`; representative PR #64963.",
       "shared_filenames": [
-        "docs/concepts/session-tool.md"
+        "src/infra/heartbeat-runner.skips-busy-session-lane.test.ts",
+        "src/infra/heartbeat-runner.ts"
       ],
       "shared_directories": [
-        "docs/concepts",
-        "src/agents",
-        "docs",
+        "src/infra",
         "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 52400,
-          "right_pr_number": 63556,
+          "left_pr_number": 64963,
+          "right_pr_number": 72814,
           "similarity": 0.453,
-          "content_similarity": 0.532,
-          "size_similarity": 0.024,
-          "breadth_similarity": 0.361,
-          "concentration_similarity": 0.808,
+          "content_similarity": 0.496,
+          "size_similarity": 0.155,
+          "breadth_similarity": 0.333,
+          "concentration_similarity": 0.983,
           "shared_filenames": [
-            "docs/concepts/session-tool.md"
+            "src/infra/heartbeat-runner.skips-busy-session-lane.test.ts",
+            "src/infra/heartbeat-runner.ts"
           ],
           "shared_directories": [
-            "docs/concepts",
-            "src/agents",
-            "docs",
+            "src/infra",
             "src"
           ]
         }
       ]
     },
     {
-      "cluster_id": "pr-scope-64963-2",
+      "cluster_id": "pr-scope-52400-2",
       "pr_numbers": [
-        64963,
-        72814
+        52400,
+        63556
       ],
-      "representative_pr_number": 64963,
-      "average_similarity": 0.453,
-      "summary": "2 open PRs share weighted file overlap around `src/infra/heartbeat-runner.skips-busy-session-lane.test.ts`, `src/infra/heartbeat-runner.ts`; representative PR #64963.",
+      "representative_pr_number": 52400,
+      "average_similarity": 0.452,
+      "summary": "2 open PRs share weighted file overlap around `docs/concepts/session-tool.md`; representative PR #52400.",
       "shared_filenames": [
-        "src/infra/heartbeat-runner.skips-busy-session-lane.test.ts",
-        "src/infra/heartbeat-runner.ts"
+        "docs/concepts/session-tool.md"
       ],
       "shared_directories": [
-        "src/infra",
+        "docs/concepts",
+        "src/agents",
+        "docs",
         "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 64963,
-          "right_pr_number": 72814,
-          "similarity": 0.453,
-          "content_similarity": 0.496,
-          "size_similarity": 0.155,
-          "breadth_similarity": 0.333,
-          "concentration_similarity": 0.983,
+          "left_pr_number": 52400,
+          "right_pr_number": 63556,
+          "similarity": 0.452,
+          "content_similarity": 0.532,
+          "size_similarity": 0.024,
+          "breadth_similarity": 0.361,
+          "concentration_similarity": 0.808,
           "shared_filenames": [
-            "src/infra/heartbeat-runner.skips-busy-session-lane.test.ts",
-            "src/infra/heartbeat-runner.ts"
+            "docs/concepts/session-tool.md"
           ],
           "shared_directories": [
-            "src/infra",
+            "docs/concepts",
+            "src/agents",
+            "docs",
             "src"
           ]
         }
@@ -87688,46 +87470,44 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-71862-2",
+      "cluster_id": "pr-scope-75363-2",
       "pr_numbers": [
-        71862,
-        75528
+        75363,
+        75710
       ],
-      "representative_pr_number": 71862,
-      "average_similarity": 0.443,
-      "summary": "2 open PRs share weighted file overlap around `src/agents/live-model-switch.test.ts`, `src/agents/live-model-switch.ts`, `src/agents/pi-embedded-runner/run/params.ts`; representative PR #71862.",
+      "representative_pr_number": 75363,
+      "average_similarity": 0.445,
+      "summary": "2 open PRs share weighted file overlap around `extensions/discord/src/internal/rest.test.ts`, `extensions/discord/src/internal/rest.ts`, `CHANGELOG.md`; representative PR #75363.",
       "shared_filenames": [
-        "src/agents/live-model-switch.test.ts",
-        "src/agents/live-model-switch.ts",
-        "src/agents/pi-embedded-runner/run/params.ts",
-        "src/agents/pi-embedded-runner/run.ts"
+        "extensions/discord/src/internal/rest.test.ts",
+        "extensions/discord/src/internal/rest.ts",
+        "CHANGELOG.md"
       ],
       "shared_directories": [
-        "src/agents/pi-embedded-runner/run",
-        "src/agents/pi-embedded-runner",
-        "src/agents",
-        "src"
+        "extensions/discord/src/internal",
+        "extensions/discord/src",
+        "extensions/discord",
+        "extensions"
       ],
       "pairwise": [
         {
-          "left_pr_number": 71862,
-          "right_pr_number": 75528,
-          "similarity": 0.443,
-          "content_similarity": 0.393,
-          "size_similarity": 0.402,
-          "breadth_similarity": 0.615,
-          "concentration_similarity": 0.922,
+          "left_pr_number": 75363,
+          "right_pr_number": 75710,
+          "similarity": 0.445,
+          "content_similarity": 0.448,
+          "size_similarity": 0.175,
+          "breadth_similarity": 0.643,
+          "concentration_similarity": 0.809,
           "shared_filenames": [
-            "src/agents/live-model-switch.test.ts",
-            "src/agents/live-model-switch.ts",
-            "src/agents/pi-embedded-runner/run.ts",
-            "src/agents/pi-embedded-runner/run/params.ts"
+            "CHANGELOG.md",
+            "extensions/discord/src/internal/rest.test.ts",
+            "extensions/discord/src/internal/rest.ts"
           ],
           "shared_directories": [
-            "src/agents/pi-embedded-runner/run",
-            "src/agents/pi-embedded-runner",
-            "src/agents",
-            "src"
+            "extensions/discord/src/internal",
+            "extensions/discord/src",
+            "extensions/discord",
+            "extensions"
           ]
         }
       ]
@@ -87739,7 +87519,7 @@
         63062
       ],
       "representative_pr_number": 42961,
-      "average_similarity": 0.442,
+      "average_similarity": 0.443,
       "summary": "2 open PRs share weighted file overlap around `src/agents/pi-embedded-runner/extra-params.openrouter-cache-control.test.ts`; representative PR #42961.",
       "shared_filenames": [
         "src/agents/pi-embedded-runner/extra-params.openrouter-cache-control.test.ts"
@@ -87753,7 +87533,7 @@
         {
           "left_pr_number": 42961,
           "right_pr_number": 63062,
-          "similarity": 0.442,
+          "similarity": 0.443,
           "content_similarity": 0.353,
           "size_similarity": 0.604,
           "breadth_similarity": 0.625,
@@ -87769,6 +87549,51 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-71862-2",
+      "pr_numbers": [
+        71862,
+        75528
+      ],
+      "representative_pr_number": 71862,
+      "average_similarity": 0.443,
+      "summary": "2 open PRs share weighted file overlap around `src/agents/live-model-switch.test.ts`, `src/agents/live-model-switch.ts`, `src/agents/pi-embedded-runner/run/params.ts`; representative PR #71862.",
+      "shared_filenames": [
+        "src/agents/live-model-switch.test.ts",
+        "src/agents/live-model-switch.ts",
+        "src/agents/pi-embedded-runner/run/params.ts",
+        "src/agents/pi-embedded-runner/run.ts"
+      ],
+      "shared_directories": [
+        "src/agents/pi-embedded-runner/run",
+        "src/agents/pi-embedded-runner",
+        "src/agents",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 71862,
+          "right_pr_number": 75528,
+          "similarity": 0.443,
+          "content_similarity": 0.393,
+          "size_similarity": 0.402,
+          "breadth_similarity": 0.615,
+          "concentration_similarity": 0.922,
+          "shared_filenames": [
+            "src/agents/live-model-switch.test.ts",
+            "src/agents/live-model-switch.ts",
+            "src/agents/pi-embedded-runner/run.ts",
+            "src/agents/pi-embedded-runner/run/params.ts"
+          ],
+          "shared_directories": [
+            "src/agents/pi-embedded-runner/run",
+            "src/agents/pi-embedded-runner",
+            "src/agents",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-51079-2",
       "pr_numbers": [
@@ -87841,45 +87666,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-54567-2",
-      "pr_numbers": [
-        54567,
-        68240
-      ],
-      "representative_pr_number": 54567,
-      "average_similarity": 0.439,
-      "summary": "2 open PRs share weighted file overlap around `src/commands/onboard-non-interactive/local/daemon-install.ts`; representative PR #54567.",
-      "shared_filenames": [
-        "src/commands/onboard-non-interactive/local/daemon-install.ts"
-      ],
-      "shared_directories": [
-        "src/commands/onboard-non-interactive/local",
-        "src/commands/onboard-non-interactive",
-        "src/commands",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 54567,
-          "right_pr_number": 68240,
-          "similarity": 0.439,
-          "content_similarity": 0.526,
-          "size_similarity": 0.12,
-          "breadth_similarity": 0.225,
-          "concentration_similarity": 0.6,
-          "shared_filenames": [
-            "src/commands/onboard-non-interactive/local/daemon-install.ts"
-          ],
-          "shared_directories": [
-            "src/commands/onboard-non-interactive/local",
-            "src/commands/onboard-non-interactive",
-            "src/commands",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-55485-2",
       "pr_numbers": [
@@ -87887,7 +87673,7 @@
         58735
       ],
       "representative_pr_number": 55485,
-      "average_similarity": 0.439,
+      "average_similarity": 0.44,
       "summary": "2 open PRs share weighted file overlap around `docs/.generated/config-baseline.jsonl`, `docs/.generated/config-baseline.json`, `src/config/zod-schema.ts`; representative PR #55485.",
       "shared_filenames": [
         "docs/.generated/config-baseline.jsonl",
@@ -87905,8 +87691,8 @@
         {
           "left_pr_number": 55485,
           "right_pr_number": 58735,
-          "similarity": 0.439,
-          "content_similarity": 0.347,
+          "similarity": 0.44,
+          "content_similarity": 0.348,
           "size_similarity": 0.868,
           "breadth_similarity": 0.247,
           "concentration_similarity": 0.83,
@@ -87925,6 +87711,45 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-54567-2",
+      "pr_numbers": [
+        54567,
+        68240
+      ],
+      "representative_pr_number": 54567,
+      "average_similarity": 0.439,
+      "summary": "2 open PRs share weighted file overlap around `src/commands/onboard-non-interactive/local/daemon-install.ts`; representative PR #54567.",
+      "shared_filenames": [
+        "src/commands/onboard-non-interactive/local/daemon-install.ts"
+      ],
+      "shared_directories": [
+        "src/commands/onboard-non-interactive/local",
+        "src/commands/onboard-non-interactive",
+        "src/commands",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 54567,
+          "right_pr_number": 68240,
+          "similarity": 0.439,
+          "content_similarity": 0.526,
+          "size_similarity": 0.12,
+          "breadth_similarity": 0.225,
+          "concentration_similarity": 0.6,
+          "shared_filenames": [
+            "src/commands/onboard-non-interactive/local/daemon-install.ts"
+          ],
+          "shared_directories": [
+            "src/commands/onboard-non-interactive/local",
+            "src/commands/onboard-non-interactive",
+            "src/commands",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-50883-2",
       "pr_numbers": [
@@ -88203,7 +88028,7 @@
           "left_pr_number": 50979,
           "right_pr_number": 75531,
           "similarity": 0.433,
-          "content_similarity": 0.398,
+          "content_similarity": 0.399,
           "size_similarity": 0.308,
           "breadth_similarity": 0.583,
           "concentration_similarity": 0.987,
@@ -88255,6 +88080,51 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-44581-2",
+      "pr_numbers": [
+        44581,
+        74850
+      ],
+      "representative_pr_number": 44581,
+      "average_similarity": 0.428,
+      "summary": "2 open PRs share weighted file overlap around `src/agents/pi-embedded-helpers/openai.ts`, `src/agents/pi-embedded-helpers.ts`, `src/agents/pi-embedded-runner/run/attempt.ts`; representative PR #44581.",
+      "shared_filenames": [
+        "src/agents/pi-embedded-helpers/openai.ts",
+        "src/agents/pi-embedded-helpers.ts",
+        "src/agents/pi-embedded-runner/run/attempt.ts"
+      ],
+      "shared_directories": [
+        "src/agents/pi-embedded-runner/run",
+        "src/agents/pi-embedded-helpers",
+        "src/agents/pi-embedded-runner",
+        "src/agents",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 44581,
+          "right_pr_number": 74850,
+          "similarity": 0.428,
+          "content_similarity": 0.306,
+          "size_similarity": 0.65,
+          "breadth_similarity": 0.764,
+          "concentration_similarity": 0.794,
+          "shared_filenames": [
+            "src/agents/pi-embedded-helpers.ts",
+            "src/agents/pi-embedded-helpers/openai.ts",
+            "src/agents/pi-embedded-runner/run/attempt.ts"
+          ],
+          "shared_directories": [
+            "src/agents/pi-embedded-runner/run",
+            "src/agents/pi-embedded-helpers",
+            "src/agents/pi-embedded-runner",
+            "src/agents",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-64416-2",
       "pr_numbers": [
@@ -88331,51 +88201,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-44581-2",
-      "pr_numbers": [
-        44581,
-        74850
-      ],
-      "representative_pr_number": 44581,
-      "average_similarity": 0.427,
-      "summary": "2 open PRs share weighted file overlap around `src/agents/pi-embedded-helpers/openai.ts`, `src/agents/pi-embedded-helpers.ts`, `src/agents/pi-embedded-runner/run/attempt.ts`; representative PR #44581.",
-      "shared_filenames": [
-        "src/agents/pi-embedded-helpers/openai.ts",
-        "src/agents/pi-embedded-helpers.ts",
-        "src/agents/pi-embedded-runner/run/attempt.ts"
-      ],
-      "shared_directories": [
-        "src/agents/pi-embedded-runner/run",
-        "src/agents/pi-embedded-helpers",
-        "src/agents/pi-embedded-runner",
-        "src/agents",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 44581,
-          "right_pr_number": 74850,
-          "similarity": 0.427,
-          "content_similarity": 0.306,
-          "size_similarity": 0.65,
-          "breadth_similarity": 0.764,
-          "concentration_similarity": 0.794,
-          "shared_filenames": [
-            "src/agents/pi-embedded-helpers.ts",
-            "src/agents/pi-embedded-helpers/openai.ts",
-            "src/agents/pi-embedded-runner/run/attempt.ts"
-          ],
-          "shared_directories": [
-            "src/agents/pi-embedded-runner/run",
-            "src/agents/pi-embedded-helpers",
-            "src/agents/pi-embedded-runner",
-            "src/agents",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-56544-2",
       "pr_numbers": [
@@ -88426,7 +88251,7 @@
         73365
       ],
       "representative_pr_number": 65222,
-      "average_similarity": 0.423,
+      "average_similarity": 0.424,
       "summary": "2 open PRs share weighted file overlap around `src/auto-reply/reply/agent-runner-direct-runtime-config.test.ts`, `src/auto-reply/reply/agent-runner.steer-guard.test.ts`, `src/auto-reply/reply/reply-run-registry.test.ts`; representative PR #65222.",
       "shared_filenames": [
         "src/auto-reply/reply/agent-runner-direct-runtime-config.test.ts",
@@ -88450,7 +88275,7 @@
         {
           "left_pr_number": 65222,
           "right_pr_number": 73365,
-          "similarity": 0.423,
+          "similarity": 0.424,
           "content_similarity": 0.466,
           "size_similarity": 0.178,
           "breadth_similarity": 0.225,
@@ -88479,40 +88304,36 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-53511-2",
+      "cluster_id": "pr-scope-66749-2",
       "pr_numbers": [
-        53511,
-        74645
+        66749,
+        72648
       ],
-      "representative_pr_number": 53511,
-      "average_similarity": 0.422,
-      "summary": "2 open PRs share weighted file overlap around `apps/macos/Sources/OpenClaw/TalkModeRuntime.swift`; representative PR #53511.",
+      "representative_pr_number": 66749,
+      "average_similarity": 0.423,
+      "summary": "2 open PRs share weighted file overlap around `src/agents/bash-tools.exec-runtime.ts`; representative PR #66749.",
       "shared_filenames": [
-        "apps/macos/Sources/OpenClaw/TalkModeRuntime.swift"
+        "src/agents/bash-tools.exec-runtime.ts"
       ],
       "shared_directories": [
-        "apps/macos/Sources/OpenClaw",
-        "apps/macos/Sources",
-        "apps/macos",
-        "apps"
+        "src/agents",
+        "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 53511,
-          "right_pr_number": 74645,
-          "similarity": 0.422,
-          "content_similarity": 0.342,
-          "size_similarity": 0.517,
-          "breadth_similarity": 0.667,
-          "concentration_similarity": 0.776,
+          "left_pr_number": 66749,
+          "right_pr_number": 72648,
+          "similarity": 0.423,
+          "content_similarity": 0.474,
+          "size_similarity": 0.102,
+          "breadth_similarity": 0.5,
+          "concentration_similarity": 0.503,
           "shared_filenames": [
-            "apps/macos/Sources/OpenClaw/TalkModeRuntime.swift"
+            "src/agents/bash-tools.exec-runtime.ts"
           ],
           "shared_directories": [
-            "apps/macos/Sources/OpenClaw",
-            "apps/macos/Sources",
-            "apps/macos",
-            "apps"
+            "src/agents",
+            "src"
           ]
         }
       ]
@@ -88680,7 +88501,7 @@
         65727
       ],
       "representative_pr_number": 53854,
-      "average_similarity": 0.416,
+      "average_similarity": 0.417,
       "summary": "2 open PRs share weighted file overlap around `extensions/discord/src/monitor/gateway-plugin.ts`; representative PR #53854.",
       "shared_filenames": [
         "extensions/discord/src/monitor/gateway-plugin.ts"
@@ -88695,7 +88516,7 @@
         {
           "left_pr_number": 53854,
           "right_pr_number": 65727,
-          "similarity": 0.416,
+          "similarity": 0.417,
           "content_similarity": 0.416,
           "size_similarity": 0.335,
           "breadth_similarity": 0.367,
@@ -88784,63 +88605,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-71940-2",
-      "pr_numbers": [
-        71940,
-        75208
-      ],
-      "representative_pr_number": 71940,
-      "average_similarity": 0.415,
-      "summary": "2 open PRs share weighted file overlap around `extensions/browser/src/browser/hyprland-capture.ts`, `extensions/browser/src/browser/routes/agent.snapshot.test.ts`, `extensions/browser/src/browser/config.ts`; representative PR #71940.",
-      "shared_filenames": [
-        "extensions/browser/src/browser/hyprland-capture.ts",
-        "extensions/browser/src/browser/routes/agent.snapshot.test.ts",
-        "extensions/browser/src/browser/config.ts",
-        "extensions/browser/src/browser/routes/agent.snapshot.ts",
-        "src/config/zod-schema.ts",
-        "src/config/schema.base.generated.ts"
-      ],
-      "shared_directories": [
-        "extensions/browser/src/browser/routes",
-        "extensions/browser/src/browser",
-        "extensions/browser/src",
-        "extensions/browser",
-        "src/config",
-        "docs",
-        "extensions",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 71940,
-          "right_pr_number": 75208,
-          "similarity": 0.415,
-          "content_similarity": 0.368,
-          "size_similarity": 0.425,
-          "breadth_similarity": 0.5,
-          "concentration_similarity": 0.883,
-          "shared_filenames": [
-            "extensions/browser/src/browser/config.ts",
-            "extensions/browser/src/browser/hyprland-capture.ts",
-            "extensions/browser/src/browser/routes/agent.snapshot.test.ts",
-            "extensions/browser/src/browser/routes/agent.snapshot.ts",
-            "src/config/schema.base.generated.ts",
-            "src/config/zod-schema.ts"
-          ],
-          "shared_directories": [
-            "extensions/browser/src/browser/routes",
-            "extensions/browser/src/browser",
-            "extensions/browser/src",
-            "extensions/browser",
-            "src/config",
-            "docs",
-            "extensions",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-64512-2",
       "pr_numbers": [
@@ -88899,7 +88663,7 @@
           "left_pr_number": 48278,
           "right_pr_number": 51603,
           "similarity": 0.412,
-          "content_similarity": 0.184,
+          "content_similarity": 0.183,
           "size_similarity": 0.976,
           "breadth_similarity": 0.889,
           "concentration_similarity": 0.971,
@@ -89102,6 +88866,41 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-67967-2",
+      "pr_numbers": [
+        67967,
+        72798
+      ],
+      "representative_pr_number": 67967,
+      "average_similarity": 0.411,
+      "summary": "2 open PRs share weighted file overlap around `extensions/minimax/index.test.ts`; representative PR #67967.",
+      "shared_filenames": [
+        "extensions/minimax/index.test.ts"
+      ],
+      "shared_directories": [
+        "extensions/minimax",
+        "extensions"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 67967,
+          "right_pr_number": 72798,
+          "similarity": 0.411,
+          "content_similarity": 0.231,
+          "size_similarity": 0.952,
+          "breadth_similarity": 0.583,
+          "concentration_similarity": 0.95,
+          "shared_filenames": [
+            "extensions/minimax/index.test.ts"
+          ],
+          "shared_directories": [
+            "extensions/minimax",
+            "extensions"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-45320-2",
       "pr_numbers": [
@@ -89266,41 +89065,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-67967-2",
-      "pr_numbers": [
-        67967,
-        72798
-      ],
-      "representative_pr_number": 67967,
-      "average_similarity": 0.41,
-      "summary": "2 open PRs share weighted file overlap around `extensions/minimax/index.test.ts`; representative PR #67967.",
-      "shared_filenames": [
-        "extensions/minimax/index.test.ts"
-      ],
-      "shared_directories": [
-        "extensions/minimax",
-        "extensions"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 67967,
-          "right_pr_number": 72798,
-          "similarity": 0.41,
-          "content_similarity": 0.231,
-          "size_similarity": 0.952,
-          "breadth_similarity": 0.583,
-          "concentration_similarity": 0.95,
-          "shared_filenames": [
-            "extensions/minimax/index.test.ts"
-          ],
-          "shared_directories": [
-            "extensions/minimax",
-            "extensions"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-58796-2",
       "pr_numbers": [
@@ -89375,6 +89139,47 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-54821-2",
+      "pr_numbers": [
+        54821,
+        75727
+      ],
+      "representative_pr_number": 54821,
+      "average_similarity": 0.407,
+      "summary": "2 open PRs share weighted file overlap around `src/gateway/server-methods/chat.directive-tags.test.ts`, `src/gateway/server-methods/chat.ts`; representative PR #54821.",
+      "shared_filenames": [
+        "src/gateway/server-methods/chat.directive-tags.test.ts",
+        "src/gateway/server-methods/chat.ts"
+      ],
+      "shared_directories": [
+        "src/gateway/server-methods",
+        "src/gateway",
+        "src/agents",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 54821,
+          "right_pr_number": 75727,
+          "similarity": 0.407,
+          "content_similarity": 0.227,
+          "size_similarity": 0.995,
+          "breadth_similarity": 0.65,
+          "concentration_similarity": 0.68,
+          "shared_filenames": [
+            "src/gateway/server-methods/chat.directive-tags.test.ts",
+            "src/gateway/server-methods/chat.ts"
+          ],
+          "shared_directories": [
+            "src/gateway/server-methods",
+            "src/agents",
+            "src/gateway",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-58874-2",
       "pr_numbers": [
@@ -89574,7 +89379,7 @@
           "left_pr_number": 43790,
           "right_pr_number": 53530,
           "similarity": 0.402,
-          "content_similarity": 0.392,
+          "content_similarity": 0.393,
           "size_similarity": 0.037,
           "breadth_similarity": 0.812,
           "concentration_similarity": 0.808,
@@ -89622,47 +89427,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-54821-2",
-      "pr_numbers": [
-        54821,
-        75727
-      ],
-      "representative_pr_number": 54821,
-      "average_similarity": 0.401,
-      "summary": "2 open PRs share weighted file overlap around `src/gateway/server-methods/chat.directive-tags.test.ts`, `src/gateway/server-methods/chat.ts`; representative PR #54821.",
-      "shared_filenames": [
-        "src/gateway/server-methods/chat.directive-tags.test.ts",
-        "src/gateway/server-methods/chat.ts"
-      ],
-      "shared_directories": [
-        "src/gateway/server-methods",
-        "src/gateway",
-        "src/agents",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 54821,
-          "right_pr_number": 75727,
-          "similarity": 0.401,
-          "content_similarity": 0.237,
-          "size_similarity": 0.927,
-          "breadth_similarity": 0.65,
-          "concentration_similarity": 0.626,
-          "shared_filenames": [
-            "src/gateway/server-methods/chat.directive-tags.test.ts",
-            "src/gateway/server-methods/chat.ts"
-          ],
-          "shared_directories": [
-            "src/gateway/server-methods",
-            "src/agents",
-            "src/gateway",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-39513-2",
       "pr_numbers": [
@@ -89976,7 +89740,7 @@
         75559
       ],
       "representative_pr_number": 53288,
-      "average_similarity": 0.386,
+      "average_similarity": 0.387,
       "summary": "2 open PRs cluster in `extensions/discord/src/monitor`, `extensions/discord/src`, `extensions/discord` with similar change breadth; representative PR #53288.",
       "shared_filenames": [],
       "shared_directories": [
@@ -89989,8 +89753,8 @@
         {
           "left_pr_number": 53288,
           "right_pr_number": 75559,
-          "similarity": 0.386,
-          "content_similarity": 0.185,
+          "similarity": 0.387,
+          "content_similarity": 0.186,
           "size_similarity": 0.88,
           "breadth_similarity": 0.75,
           "concentration_similarity": 0.994,
@@ -90064,7 +89828,7 @@
           "left_pr_number": 46947,
           "right_pr_number": 53662,
           "similarity": 0.384,
-          "content_similarity": 0.163,
+          "content_similarity": 0.162,
           "size_similarity": 0.8,
           "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
@@ -90078,57 +89842,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-47922-2",
-      "pr_numbers": [
-        47922,
-        70609
-      ],
-      "representative_pr_number": 47922,
-      "average_similarity": 0.384,
-      "summary": "2 open PRs share weighted file overlap around `src/infra/outbound/message.test.ts`, `src/gateway/server-methods/send.test.ts`, `src/gateway/server-methods/send.ts`; representative PR #47922.",
-      "shared_filenames": [
-        "src/infra/outbound/message.test.ts",
-        "src/gateway/server-methods/send.test.ts",
-        "src/gateway/server-methods/send.ts",
-        "src/infra/outbound/message.ts",
-        "src/infra/outbound/deliver.ts"
-      ],
-      "shared_directories": [
-        "src/infra/outbound",
-        "src/gateway/server-methods",
-        "src/infra",
-        "src/gateway",
-        "src/agents",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 47922,
-          "right_pr_number": 70609,
-          "similarity": 0.384,
-          "content_similarity": 0.2,
-          "size_similarity": 0.882,
-          "breadth_similarity": 0.671,
-          "concentration_similarity": 0.903,
-          "shared_filenames": [
-            "src/gateway/server-methods/send.test.ts",
-            "src/gateway/server-methods/send.ts",
-            "src/infra/outbound/deliver.ts",
-            "src/infra/outbound/message.test.ts",
-            "src/infra/outbound/message.ts"
-          ],
-          "shared_directories": [
-            "src/gateway/server-methods",
-            "src/infra/outbound",
-            "src/agents",
-            "src/gateway",
-            "src/infra",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-49980-2",
       "pr_numbers": [
@@ -90199,6 +89912,43 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-75929-2",
+      "pr_numbers": [
+        75929,
+        75933
+      ],
+      "representative_pr_number": 75929,
+      "average_similarity": 0.38,
+      "summary": "2 open PRs share weighted file overlap around `CHANGELOG.md`; representative PR #75929.",
+      "shared_filenames": [
+        "CHANGELOG.md"
+      ],
+      "shared_directories": [
+        "extensions/codex/src",
+        "extensions/codex",
+        "extensions"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 75929,
+          "right_pr_number": 75933,
+          "similarity": 0.38,
+          "content_similarity": 0.193,
+          "size_similarity": 0.633,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 0.993,
+          "shared_filenames": [
+            "CHANGELOG.md"
+          ],
+          "shared_directories": [
+            "extensions/codex/src",
+            "extensions/codex",
+            "extensions"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-45887-2",
       "pr_numbers": [
@@ -90206,7 +89956,7 @@
         48902
       ],
       "representative_pr_number": 45887,
-      "average_similarity": 0.376,
+      "average_similarity": 0.377,
       "summary": "2 open PRs share weighted file overlap around `ui/src/i18n/locales/zh-CN.ts`, `ui/src/i18n/locales/en.ts`, `ui/src/ui/app-render.ts`; representative PR #45887.",
       "shared_filenames": [
         "ui/src/i18n/locales/zh-CN.ts",
@@ -90225,7 +89975,7 @@
         {
           "left_pr_number": 45887,
           "right_pr_number": 48902,
-          "similarity": 0.376,
+          "similarity": 0.377,
           "content_similarity": 0.31,
           "size_similarity": 0.063,
           "breadth_similarity": 1.0,
@@ -90424,7 +90174,7 @@
           "left_pr_number": 73894,
           "right_pr_number": 75466,
           "similarity": 0.373,
-          "content_similarity": 0.206,
+          "content_similarity": 0.205,
           "size_similarity": 0.802,
           "breadth_similarity": 0.708,
           "concentration_similarity": 0.757,
@@ -90461,7 +90211,7 @@
           "left_pr_number": 39806,
           "right_pr_number": 41275,
           "similarity": 0.372,
-          "content_similarity": 0.118,
+          "content_similarity": 0.119,
           "size_similarity": 0.929,
           "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
@@ -90474,6 +90224,41 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-50696-2",
+      "pr_numbers": [
+        50696,
+        68152
+      ],
+      "representative_pr_number": 50696,
+      "average_similarity": 0.372,
+      "summary": "2 open PRs cluster in `ui/src/ui/views`, `ui/src/ui`, `ui/src` with similar change breadth; representative PR #50696.",
+      "shared_filenames": [],
+      "shared_directories": [
+        "ui/src/ui/views",
+        "ui/src/ui",
+        "ui/src",
+        "ui"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 50696,
+          "right_pr_number": 68152,
+          "similarity": 0.372,
+          "content_similarity": 0.103,
+          "size_similarity": 1.0,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [],
+          "shared_directories": [
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-44814-2",
       "pr_numbers": [
@@ -90759,6 +90544,51 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-54308-2",
+      "pr_numbers": [
+        54308,
+        75961
+      ],
+      "representative_pr_number": 54308,
+      "average_similarity": 0.365,
+      "summary": "2 open PRs share weighted file overlap around `extensions/discord/src/monitor/provider.ts`; representative PR #54308.",
+      "shared_filenames": [
+        "extensions/discord/src/monitor/provider.ts"
+      ],
+      "shared_directories": [
+        "extensions/discord/src/monitor",
+        "extensions/discord/src",
+        "extensions/discord",
+        "src/plugin-sdk",
+        "test",
+        "extensions",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 54308,
+          "right_pr_number": 75961,
+          "similarity": 0.365,
+          "content_similarity": 0.175,
+          "size_similarity": 0.955,
+          "breadth_similarity": 0.6,
+          "concentration_similarity": 0.78,
+          "shared_filenames": [
+            "extensions/discord/src/monitor/provider.ts"
+          ],
+          "shared_directories": [
+            "extensions/discord/src/monitor",
+            "extensions/discord/src",
+            "extensions/discord",
+            "src/plugin-sdk",
+            "extensions",
+            "src",
+            "test"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-63662-2",
       "pr_numbers": [
@@ -90860,85 +90690,79 @@
       ]
     },
     {
-      "cluster_id": "pr-scope-54308-2",
+      "cluster_id": "pr-scope-73884-2",
       "pr_numbers": [
-        54308,
-        75961
+        73884,
+        76011
       ],
-      "representative_pr_number": 54308,
+      "representative_pr_number": 73884,
       "average_similarity": 0.364,
-      "summary": "2 open PRs share weighted file overlap around `extensions/discord/src/monitor/provider.ts`; representative PR #54308.",
+      "summary": "2 open PRs share weighted file overlap around `src/config/types.telegram.ts`, `src/config/zod-schema.providers-core.ts`; representative PR #73884.",
       "shared_filenames": [
-        "extensions/discord/src/monitor/provider.ts"
+        "src/config/types.telegram.ts",
+        "src/config/zod-schema.providers-core.ts"
       ],
       "shared_directories": [
-        "extensions/discord/src/monitor",
-        "extensions/discord/src",
-        "extensions/discord",
-        "src/plugin-sdk",
-        "test",
+        "extensions/telegram/src",
+        "extensions/telegram",
+        "src/config",
         "extensions",
         "src"
       ],
       "pairwise": [
         {
-          "left_pr_number": 54308,
-          "right_pr_number": 75961,
+          "left_pr_number": 73884,
+          "right_pr_number": 76011,
           "similarity": 0.364,
-          "content_similarity": 0.174,
-          "size_similarity": 0.955,
-          "breadth_similarity": 0.6,
-          "concentration_similarity": 0.78,
+          "content_similarity": 0.169,
+          "size_similarity": 0.773,
+          "breadth_similarity": 0.825,
+          "concentration_similarity": 0.935,
           "shared_filenames": [
-            "extensions/discord/src/monitor/provider.ts"
+            "src/config/types.telegram.ts",
+            "src/config/zod-schema.providers-core.ts"
           ],
           "shared_directories": [
-            "extensions/discord/src/monitor",
-            "extensions/discord/src",
-            "extensions/discord",
-            "src/plugin-sdk",
+            "extensions/telegram/src",
+            "extensions/telegram",
+            "src/config",
             "extensions",
-            "src",
-            "test"
+            "src"
           ]
         }
       ]
     },
     {
-      "cluster_id": "pr-scope-47243-2",
+      "cluster_id": "pr-scope-53511-2",
       "pr_numbers": [
-        47243,
-        55831
-      ],
-      "representative_pr_number": 47243,
-      "average_similarity": 0.363,
-      "summary": "2 open PRs share weighted file overlap around `ui/src/ui/controllers/sessions.ts`; representative PR #47243.",
-      "shared_filenames": [
-        "ui/src/ui/controllers/sessions.ts"
+        53511,
+        61177
       ],
+      "representative_pr_number": 53511,
+      "average_similarity": 0.361,
+      "summary": "2 open PRs cluster in `apps/macos/Sources/OpenClaw`, `apps/macos/Sources`, `apps/macos` with similar change breadth; representative PR #53511.",
+      "shared_filenames": [],
       "shared_directories": [
-        "ui/src/ui/controllers",
-        "ui/src/ui",
-        "ui/src",
-        "ui"
+        "apps/macos/Sources/OpenClaw",
+        "apps/macos/Sources",
+        "apps/macos",
+        "apps"
       ],
       "pairwise": [
         {
-          "left_pr_number": 47243,
-          "right_pr_number": 55831,
-          "similarity": 0.363,
-          "content_similarity": 0.366,
-          "size_similarity": 0.25,
-          "breadth_similarity": 0.25,
-          "concentration_similarity": 0.875,
-          "shared_filenames": [
-            "ui/src/ui/controllers/sessions.ts"
-          ],
+          "left_pr_number": 53511,
+          "right_pr_number": 61177,
+          "similarity": 0.361,
+          "content_similarity": 0.147,
+          "size_similarity": 0.741,
+          "breadth_similarity": 1.0,
+          "concentration_similarity": 0.933,
+          "shared_filenames": [],
           "shared_directories": [
-            "ui/src/ui/controllers",
-            "ui/src/ui",
-            "ui/src",
-            "ui"
+            "apps/macos/Sources/OpenClaw",
+            "apps/macos/Sources",
+            "apps/macos",
+            "apps"
           ]
         }
       ]
@@ -90966,7 +90790,7 @@
           "left_pr_number": 70790,
           "right_pr_number": 75472,
           "similarity": 0.361,
-          "content_similarity": 0.202,
+          "content_similarity": 0.201,
           "size_similarity": 0.691,
           "breadth_similarity": 0.7,
           "concentration_similarity": 0.92,
@@ -91411,7 +91235,7 @@
           "left_pr_number": 74352,
           "right_pr_number": 74685,
           "similarity": 0.356,
-          "content_similarity": 0.218,
+          "content_similarity": 0.219,
           "size_similarity": 0.667,
           "breadth_similarity": 0.583,
           "concentration_similarity": 0.889,
@@ -91425,98 +91249,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-40732-2",
-      "pr_numbers": [
-        40732,
-        50760
-      ],
-      "representative_pr_number": 40732,
-      "average_similarity": 0.353,
-      "summary": "2 open PRs cluster in `ui/src/ui/components`, `ui/src/ui/views`, `ui/src/ui` with similar change breadth; representative PR #40732.",
-      "shared_filenames": [],
-      "shared_directories": [
-        "ui/src/ui/components",
-        "ui/src/ui/views",
-        "ui/src/ui",
-        "ui/src",
-        "ui"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 40732,
-          "right_pr_number": 50760,
-          "similarity": 0.353,
-          "content_similarity": 0.152,
-          "size_similarity": 0.83,
-          "breadth_similarity": 0.854,
-          "concentration_similarity": 0.727,
-          "shared_filenames": [],
-          "shared_directories": [
-            "ui/src/ui/components",
-            "ui/src/ui/views",
-            "ui/src/ui",
-            "ui/src",
-            "ui"
-          ]
-        }
-      ]
-    },
-    {
-      "cluster_id": "pr-scope-75600-2",
-      "pr_numbers": [
-        75600,
-        75609
-      ],
-      "representative_pr_number": 75600,
-      "average_similarity": 0.353,
-      "summary": "2 open PRs share weighted file overlap around `src/plugins/host-hook-cleanup.ts`, `src/plugins/registry.ts`, `src/plugins/hook-types.ts`; representative PR #75600.",
-      "shared_filenames": [
-        "src/plugins/host-hook-cleanup.ts",
-        "src/plugins/registry.ts",
-        "src/plugins/hook-types.ts",
-        "docs/.generated/plugin-sdk-api-baseline.sha256",
-        "CHANGELOG.md"
-      ],
-      "shared_directories": [
-        "src/agents/harness",
-        "src/plugins/contracts",
-        "docs/.generated",
-        "src/plugins",
-        "src/agents",
-        "docs",
-        "extensions",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 75600,
-          "right_pr_number": 75609,
-          "similarity": 0.353,
-          "content_similarity": 0.153,
-          "size_similarity": 0.777,
-          "breadth_similarity": 0.838,
-          "concentration_similarity": 0.91,
-          "shared_filenames": [
-            "CHANGELOG.md",
-            "docs/.generated/plugin-sdk-api-baseline.sha256",
-            "src/plugins/hook-types.ts",
-            "src/plugins/host-hook-cleanup.ts",
-            "src/plugins/registry.ts"
-          ],
-          "shared_directories": [
-            "src/agents/harness",
-            "src/plugins/contracts",
-            "docs/.generated",
-            "src/agents",
-            "src/plugins",
-            "docs",
-            "extensions",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-38881-2",
       "pr_numbers": [
@@ -91554,6 +91286,43 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-40732-2",
+      "pr_numbers": [
+        40732,
+        50760
+      ],
+      "representative_pr_number": 40732,
+      "average_similarity": 0.352,
+      "summary": "2 open PRs cluster in `ui/src/ui/components`, `ui/src/ui/views`, `ui/src/ui` with similar change breadth; representative PR #40732.",
+      "shared_filenames": [],
+      "shared_directories": [
+        "ui/src/ui/components",
+        "ui/src/ui/views",
+        "ui/src/ui",
+        "ui/src",
+        "ui"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 40732,
+          "right_pr_number": 50760,
+          "similarity": 0.352,
+          "content_similarity": 0.151,
+          "size_similarity": 0.83,
+          "breadth_similarity": 0.854,
+          "concentration_similarity": 0.727,
+          "shared_filenames": [],
+          "shared_directories": [
+            "ui/src/ui/components",
+            "ui/src/ui/views",
+            "ui/src/ui",
+            "ui/src",
+            "ui"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-48235-2",
       "pr_numbers": [
@@ -91802,7 +91571,7 @@
           "left_pr_number": 43276,
           "right_pr_number": 64703,
           "similarity": 0.346,
-          "content_similarity": 0.07,
+          "content_similarity": 0.069,
           "size_similarity": 0.981,
           "breadth_similarity": 1.0,
           "concentration_similarity": 1.0,
@@ -91848,6 +91617,61 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-75600-2",
+      "pr_numbers": [
+        75600,
+        75609
+      ],
+      "representative_pr_number": 75600,
+      "average_similarity": 0.346,
+      "summary": "2 open PRs share weighted file overlap around `src/plugins/host-hook-cleanup.ts`, `src/plugins/registry.ts`, `src/plugins/hook-types.ts`; representative PR #75600.",
+      "shared_filenames": [
+        "src/plugins/host-hook-cleanup.ts",
+        "src/plugins/registry.ts",
+        "src/plugins/hook-types.ts",
+        "docs/.generated/plugin-sdk-api-baseline.sha256",
+        "CHANGELOG.md"
+      ],
+      "shared_directories": [
+        "src/agents/harness",
+        "src/plugins/contracts",
+        "docs/.generated",
+        "src/plugins",
+        "src/agents",
+        "docs",
+        "extensions",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 75600,
+          "right_pr_number": 75609,
+          "similarity": 0.346,
+          "content_similarity": 0.154,
+          "size_similarity": 0.727,
+          "breadth_similarity": 0.838,
+          "concentration_similarity": 0.915,
+          "shared_filenames": [
+            "CHANGELOG.md",
+            "docs/.generated/plugin-sdk-api-baseline.sha256",
+            "src/plugins/hook-types.ts",
+            "src/plugins/host-hook-cleanup.ts",
+            "src/plugins/registry.ts"
+          ],
+          "shared_directories": [
+            "src/agents/harness",
+            "src/plugins/contracts",
+            "docs/.generated",
+            "src/agents",
+            "src/plugins",
+            "docs",
+            "extensions",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-47387-2",
       "pr_numbers": [
@@ -91855,7 +91679,7 @@
         74490
       ],
       "representative_pr_number": 47387,
-      "average_similarity": 0.345,
+      "average_similarity": 0.344,
       "summary": "2 open PRs share weighted file overlap around `extensions/telegram/src/bot/delivery.test.ts`, `extensions/telegram/src/bot-message.ts`, `extensions/telegram/src/bot/delivery.replies.ts`; representative PR #47387.",
       "shared_filenames": [
         "extensions/telegram/src/bot/delivery.test.ts",
@@ -91874,8 +91698,8 @@
         {
           "left_pr_number": 47387,
           "right_pr_number": 74490,
-          "similarity": 0.345,
-          "content_similarity": 0.283,
+          "similarity": 0.344,
+          "content_similarity": 0.281,
           "size_similarity": 0.183,
           "breadth_similarity": 0.708,
           "concentration_similarity": 0.969,
@@ -91895,39 +91719,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-43357-2",
-      "pr_numbers": [
-        43357,
-        75710
-      ],
-      "representative_pr_number": 43357,
-      "average_similarity": 0.343,
-      "summary": "2 open PRs cluster in `extensions/discord/src`, `extensions/discord`, `extensions` with similar change breadth; representative PR #43357.",
-      "shared_filenames": [],
-      "shared_directories": [
-        "extensions/discord/src",
-        "extensions/discord",
-        "extensions"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 43357,
-          "right_pr_number": 75710,
-          "similarity": 0.343,
-          "content_similarity": 0.12,
-          "size_similarity": 0.931,
-          "breadth_similarity": 0.775,
-          "concentration_similarity": 0.848,
-          "shared_filenames": [],
-          "shared_directories": [
-            "extensions/discord/src",
-            "extensions/discord",
-            "extensions"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-44423-2",
       "pr_numbers": [
@@ -91959,43 +91750,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-51448-2",
-      "pr_numbers": [
-        51448,
-        72476
-      ],
-      "representative_pr_number": 51448,
-      "average_similarity": 0.343,
-      "summary": "2 open PRs share weighted file overlap around `src/agents/pi-embedded-runner/extra-params.ts`; representative PR #51448.",
-      "shared_filenames": [
-        "src/agents/pi-embedded-runner/extra-params.ts"
-      ],
-      "shared_directories": [
-        "src/agents/pi-embedded-runner",
-        "src/agents",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 51448,
-          "right_pr_number": 72476,
-          "similarity": 0.343,
-          "content_similarity": 0.193,
-          "size_similarity": 0.494,
-          "breadth_similarity": 0.833,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [
-            "src/agents/pi-embedded-runner/extra-params.ts"
-          ],
-          "shared_directories": [
-            "src/agents/pi-embedded-runner",
-            "src/agents",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-63474-2",
       "pr_numbers": [
@@ -92037,6 +91791,43 @@
         }
       ]
     },
+    {
+      "cluster_id": "pr-scope-51448-2",
+      "pr_numbers": [
+        51448,
+        72476
+      ],
+      "representative_pr_number": 51448,
+      "average_similarity": 0.341,
+      "summary": "2 open PRs share weighted file overlap around `src/agents/pi-embedded-runner/extra-params.ts`; representative PR #51448.",
+      "shared_filenames": [
+        "src/agents/pi-embedded-runner/extra-params.ts"
+      ],
+      "shared_directories": [
+        "src/agents/pi-embedded-runner",
+        "src/agents",
+        "src"
+      ],
+      "pairwise": [
+        {
+          "left_pr_number": 51448,
+          "right_pr_number": 72476,
+          "similarity": 0.341,
+          "content_similarity": 0.191,
+          "size_similarity": 0.494,
+          "breadth_similarity": 0.833,
+          "concentration_similarity": 1.0,
+          "shared_filenames": [
+            "src/agents/pi-embedded-runner/extra-params.ts"
+          ],
+          "shared_directories": [
+            "src/agents/pi-embedded-runner",
+            "src/agents",
+            "src"
+          ]
+        }
+      ]
+    },
     {
       "cluster_id": "pr-scope-64820-2",
       "pr_numbers": [
@@ -92228,7 +92019,7 @@
           "left_pr_number": 73849,
           "right_pr_number": 74083,
           "similarity": 0.335,
-          "content_similarity": 0.279,
+          "content_similarity": 0.278,
           "size_similarity": 0.273,
           "breadth_similarity": 0.5,
           "concentration_similarity": 0.978,
@@ -92243,39 +92034,6 @@
         }
       ]
     },
-    {
-      "cluster_id": "pr-scope-56081-2",
-      "pr_numbers": [
-        56081,
-        72863
-      ],
-      "representative_pr_number": 56081,
-      "average_similarity": 0.334,
-      "summary": "2 open PRs cluster in `src/auto-reply/reply`, `src/auto-reply`, `src` with similar change breadth; representative PR #56081.",
-      "shared_filenames": [],
-      "shared_directories": [
-        "src/auto-reply/reply",
-        "src/auto-reply",
-        "src"
-      ],
-      "pairwise": [
-        {
-          "left_pr_number": 56081,
-          "right_pr_number": 72863,
-          "similarity": 0.334,
-          "content_similarity": 0.048,
-          "size_similarity": 1.0,
-          "breadth_similarity": 1.0,
-          "concentration_similarity": 1.0,
-          "shared_filenames": [],
-          "shared_directories": [
-            "src/auto-reply/reply",
-            "src/auto-reply",
-            "src"
-          ]
-        }
-      ]
-    },
     {
       "cluster_id": "pr-scope-53299-2",
       "pr_numbers": [