Preserve older MultiSWE archives

Adds the previously archived MultiSWE pilot, audit, and helper artifacts before local cleanup.

multiswe_v1/evidence/legacy-archive-checksums.json

@@ -0,0 +1,22 @@
+[
+  {
+    "path": "multiswe_v1/evidence/legacy-multiswe-20-pilot.tar.zst",
+    "bytes": 12435456,
+    "sha256": "836924db8afb1a7aa8e57fbefd8f67e2c20598f9cae9a530074be3c33197ca28"
+  },
+  {
+    "path": "multiswe_v1/evidence/legacy-multiswe-audit-20261012.tar.zst",
+    "bytes": 1378633041,
+    "sha256": "5f7afbea642590bfd50912afa3cf3c569fb5d96646986726d77e01035a5fe979"
+  },
+  {
+    "path": "multiswe_v1/evidence/legacy-multiswe-old-helpers.tar.gz",
+    "bytes": 4480370,
+    "sha256": "11a8902e161a40fe195c8f625303140083b2bc1cfbe4c825772e484f277998ee"
+  },
+  {
+    "path": "multiswe_v1/evidence/legacy-multiswe-old-helpers.json",
+    "bytes": 1549,
+    "sha256": "6b824153dca31cb2d7bf5669065737aaea8d57aa3a6d6f94c32afa8a64cb24b9"
+  }
+]

multiswe_v1/evidence/legacy-multiswe-20-pilot.tar.zst

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:836924db8afb1a7aa8e57fbefd8f67e2c20598f9cae9a530074be3c33197ca28
+size 12435456

multiswe_v1/evidence/legacy-multiswe-audit-20261012.tar.zst

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f7afbea642590bfd50912afa3cf3c569fb5d96646986726d77e01035a5fe979
+size 1378633041

multiswe_v1/evidence/legacy-multiswe-old-helpers.json

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+{
+  "archive": "/home/vault/y500bb/y500bb12/home-cleanup-20261021/multiswe-old-helpers.tar.gz",
+  "verified": true,
+  "originals_removed": true,
+  "original_directories": [
+    "/home/hpc/y500bb/y500bb12/multiswe-loop-20261012",
+    "/home/hpc/y500bb/y500bb12/multiswe-warmcache-20261017",
+    "/home/hpc/y500bb/y500bb12/multiswe-check-20261017"
+  ],
+  "symlinks": {
+    "multiswe-loop-20261012/code/external": {
+      "target": "/home/hpc/y500bb/y500bb12/OT_next_data/external",
+      "resolved": "/home/hpc/y500bb/y500bb12/OT_next_data/external",
+      "exists": true
+    },
+    "multiswe-loop-20261012/code/data/tasktrove_bugsinpy/prompts": {
+      "target": "../utils/instruction_prompts",
+      "resolved": "/home/hpc/y500bb/y500bb12/multiswe-loop-20261012/code/data/utils/instruction_prompts",
+      "exists": true
+    },
+    "multiswe-loop-20261012/code/data/tasktrove_bugsinpy/.source": {
+      "target": "/home/vault/y500bb/y500bb12/OT_next_data/archive/tasktrove_bugsinpy-relocated-20261005/.source",
+      "resolved": "/home/vault/y500bb/y500bb12/OT_next_data/archive/tasktrove_bugsinpy-relocated-20261005/.source",
+      "exists": true
+    }
+  },
+  "restore": "tar -xzf /home/vault/y500bb/y500bb12/home-cleanup-20261021/multiswe-old-helpers.tar.gz -C /home/hpc/y500bb/y500bb12",
+  "note": "External symlink targets remain untouched. Restore the archive before resuming any retired helper.",
+  "retired": true,
+  "retirement_authorization": "User explicitly approved retiring the old loop and deleting its folder after archive review."
+}

multiswe_v1/evidence/legacy-multiswe-old-helpers.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11a8902e161a40fe195c8f625303140083b2bc1cfbe4c825772e484f277998ee
+size 4480370