feat: add production assurance dashboard flow

packages/casan-harness/adapters/claude-code/claude_hook.py

@@ -173,14 +173,14 @@ def handle_stop(payload):
     if not ptr:
         _emit({})
         return 0
-    bridge.op_finalize({
+    resp = bridge.op_finalize({
         "op": "finalize",
         "admission_id": ptr.get("admission_id"),
         "stop_reason": "completed",
         "assistant_summary": payload.get("last_assistant_message") or payload.get("assistant_summary"),
     })
     clear_pointer(session)
-    _emit({})
+    _emit({"systemMessage": bridge.format_receipt(resp)})
     return 0
 
 

packages/casan-harness/adapters/codex/codex_hook.py

@@ -182,10 +182,7 @@ def handle_stop(payload):
     clear_pointer(session)
     return _emit({
         "continue": True,
-        "systemMessage": "CASAN finalized trace %s (certified=%s, strength=%s)" % (
-            resp.get("trace_id") or "unknown",
-            str(resp.get("decision") == "certified").lower(),
-            resp.get("certification_strength") or "unknown"),
+        "systemMessage": bridge.format_receipt(resp),
     }, 0)