ref(coding integration): switch to event based polling for claude integration

[sehr-m]

Using status of session was unreliable in production due to syncing issues. Better to wait for idle_status event which always happens when expected.

[cursor]

Cursor Bugbot has reviewed your changes and found 2 potential issues.

Autofix Details

Bugbot Autofix prepared fixes for both issues found in the latest run.

• ✅ Fixed: Missing error handling for API call breaks multi-agent polling
  • Added try/except Exception block around poll_claude_agent call to prevent one agent's failure from stopping others, matching the GitHub Copilot pattern.
• ✅ Fixed: Redundant result = None immediately overwritten
  • Removed redundant result=None assignment on line 656 that was immediately overwritten by the tuple assignment.

Or push these changes by commenting:

@cursor push bf27c9eb7d

Preview (bf27c9eb7d)

diff --git a/src/sentry/seer/autofix/coding_agent.py b/src/sentry/seer/autofix/coding_agent.py
--- a/src/sentry/seer/autofix/coding_agent.py
+++ b/src/sentry/seer/autofix/coding_agent.py
@@ -628,7 +628,13 @@
         return
 
     for agent_id, agent_state in agents.items():
-        poll_claude_agent(clients, agent_id, org_id, agent_state)
+        try:
+            poll_claude_agent(clients, agent_id, org_id, agent_state)
+        except Exception:
+            logger.exception(
+                "coding_agent.claude_code.poll_error",
+                extra={"agent_id": agent_id},
+            )
 
 
 def poll_claude_agent(clients, agent_id, org_id, agent_state: CodingAgentState) -> None:
@@ -653,7 +659,6 @@
     if last_event_type == "status_idle":
         new_status = CodingAgentStatus.COMPLETED
 
-        result = None
         result, new_status = build_result_from_events(
             all_events, client, agent_id, agent_state.name, new_status
         )

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[JoshFerge]

overall makes sense, added some small comments. can fix + ship!

[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

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