Abort watchpr when a poll can no longer see the PR

- treat a mid-run 404 on a tracked PR as terminal - cap consecutive transient poll failures at 20 per PR - reset the failure count on a successful poll - export IsNotFound for callers to classify the abort
2026-09-09 22:41:27 +10:00
parent 985b58c406
commit 46dfe48adc
4 changed files with 220 additions and 9 deletions
@@ -135,6 +135,9 @@ func runWatch(c *agent.GiteaClient, refs []agent.PRRef, interval time.Duration,
 		if agent.IsAuthError(err) {
 			return fmt.Errorf("gitea authentication failed after re-minting the token, watch aborted: %w", err)
 		}
+		if agent.IsNotFound(err) {
+			return fmt.Errorf("PR no longer visible (repo deleted, renamed, or made private), watch aborted: %w", err)
+		}
 		return err
 	}
 	report(res.Ref.String(), res.Reason, res.State, jsonMode)