fix(hermes): make triage session titles unique

services/hermes/scripts/migrate_api_session_lineage.py

@@ -30,14 +30,14 @@ TRIAGE_PARENT_TITLE = "Automated triage"
 TRIAGE_MESSAGE_PREFIX = "A static-analysis finding, not a build failure."
 
 
-def _triage_title(message: str) -> str:
+def _triage_title(message: str, session_id: str) -> str:
     """Create a concise label from Ariadne's stable incident contract."""
     match = re.search(r"for incident ([^\s]+)\.", message)
     if not match:
-        return "Automated triage run"
+        return f"Automated triage run · {session_id[-8:]}"
     parts = match.group(1).split("/")
     label = " · ".join(parts[1:3]) if len(parts) >= 3 else match.group(1)
-    return f"Sonar · {label}"
+    return f"Sonar · {label} · {session_id[-8:]}"
 
 
 def migrate_triage_group(connection: sqlite3.Connection) -> int:
@@ -75,7 +75,7 @@ def migrate_triage_group(connection: sqlite3.Connection) -> int:
              WHERE id = ?
                AND parent_session_id IS NULL
             """,
-            (TRIAGE_PARENT, _triage_title(str(message or "")), session_id),
+            (TRIAGE_PARENT, _triage_title(str(message or ""), session_id), session_id),
         )
         changed += cursor.rowcount
     return changed

services/hermes/scripts/patch_api_server_sessions.py

@@ -96,7 +96,7 @@ RUNS_AFTER = '''        run_id = f"run_{uuid.uuid4().hex}"
                 if incident and parent_session_id == default_parent:
                     parts = incident.group(1).split("/")
                     label = " · ".join(parts[1:3]) if len(parts) >= 3 else incident.group(1)
-                    db.set_session_title(session_id, f"Sonar · {label}")
+                    db.set_session_title(session_id, f"Sonar · {label} · {session_id[-8:]}")
 
         # Approval queues gate host-side tool execution and must be isolated
 '''

testing/tests/test_hermes_chat_quality.py

@@ -1101,7 +1101,10 @@ def test_automated_triage_sessions_are_grouped_without_touching_interactive_runs
             "SELECT parent_session_id FROM sessions WHERE id = 'interactive-run'"
         ).fetchone()
     assert parent == (module.TRIAGE_PARENT_TITLE,)
-    assert triage == (module.TRIAGE_PARENT, "Sonar · bstein_home · python:S2208")
+    assert triage == (
+        module.TRIAGE_PARENT,
+        "Sonar · bstein_home · python:S2208 · iage-run",
+    )
     assert interactive == (None,)