Deterministic UI patch: short tab labels + explicit preset buttons

phase5/screenshots/patch_ui.py

@@ -0,0 +1,60 @@
+import os, hashlib
+from huggingface_hub import hf_hub_download, HfApi
+
+REPO = "luispoveda93/pcap-kev-triage"
+REPO_TYPE = "space"
+p = hf_hub_download(REPO, "app.py", repo_type="space", force_download=True)
+src = open(p, encoding="utf-8").read()
+orig_sha = hashlib.sha256(src.encode()).hexdigest()
+print("FETCHED app.py sha=%s bytes=%d" % (orig_sha, len(src)), flush=True)
+
+def rep(old, new, tag):
+    global src
+    assert src.count(old) == 1, f"{tag}: expected 1 occurrence, found {src.count(old)}"
+    src = src.replace(old, new)
+    print(f"PATCHED {tag}", flush=True)
+
+# Fix 1: short tab labels so all three tabs fit (and stay reachable) on a 390px phone
+rep('with gr.Tab("\U0001f4e4 Analyze a capture"):',
+    'with gr.Tab("\U0001f4e4 Analyze"):', "tab-analyze")
+rep('with gr.Tab("\U0001f3af Playground"):',
+    'with gr.Tab("\U0001f3af Playground"):'.replace("\U0001f3af Playground", "\U0001f3af Playground"),
+    "tab-playground-keep")  # no-op guard: must exist exactly once
+
+# Fix 2: explicit preset buttons replace gr.Examples (Gradio 6 rendered no clickable rows)
+rep("""                gr.Examples(examples=PRESET_STATES, example_labels=PRESET_LABELS,
+                            inputs=[state_box], outputs=[out_pg, out_pg_raw],
+                            fn=run_state_battery, label="Locked-split presets (true label shown — never seen in training)")""",
+    """                gr.Markdown("**Locked-split presets** — true label shown; click to load the state and run the battery immediately (never seen in training).")
+                with gr.Row():
+                    preset_btns = [gr.Button(lbl, size="sm") for lbl in PRESET_LABELS]""",
+    "preset-buttons")
+
+# Fix 3: wire the preset buttons (load state + run battery in one click)
+rep("""    btn.click(run_ui, inputs=[inp], outputs=[out_summary, out_table, out_detail, out_csv], api_name="analyze")
+    pg_btn.click(run_state_battery, inputs=[state_box], outputs=[out_pg, out_pg_raw], api_name="run_battery")""",
+    """    btn.click(run_ui, inputs=[inp], outputs=[out_summary, out_table, out_detail, out_csv], api_name="analyze")
+    pg_btn.click(run_state_battery, inputs=[state_box], outputs=[out_pg, out_pg_raw], api_name="run_battery")
+
+    for _i, _pb in enumerate(preset_btns):
+        def _preset_handler(idx=_i):
+            _st = LOCKED_EXAMPLES[idx]["state"]
+            _html, _raw = run_state_battery(_st)
+            return _st, _html, _raw
+        _pb.click(_preset_handler, inputs=None, outputs=[state_box, out_pg, out_pg_raw], api_name=f"preset_{_i + 1}")""",
+    "wire-preset-buttons")
+
+# Fix 4: tablist must stay reachable on narrow screens (belt-and-braces with short labels)
+rep('''CSS = """
+#col-container { max-width: 1180px; margin: 0 auto; }
+"""''',
+    '''CSS = """
+#col-container { max-width: 1180px; margin: 0 auto; }
+#col-container [role=tablist] { overflow-x: auto !important; flex-wrap: nowrap !important; }
+"""''',
+    "css-tablist")
+
+out = src.encode()
+print("NEW sha=%s bytes=%d" % (hashlib.sha256(out).hexdigest(), len(out)), flush=True)
+HfApi(token=os.environ["HF_TOKEN"]).upload_file(path_or_fileobj=out, path_in_repo="app.py", repo_id=REPO, repo_type="space", commit_message="UI fix: reachable tabs on mobile, explicit preset buttons")
+print("UI_PATCH_UPLOADED", flush=True)