ci-self-heal.yml

# CI Self-Heal Configuration
# All workflows reference this file for retry/notification settings.
# Changes here are single-source-of-truth.

max_global_retries: 3
backoff_strategy: exponential  # exponential, linear, or fixed
backoff_base_seconds: 10
classify_before_retry: true
notify_on_exhaustion: true
notify_channels:
  - github_comment
  - feishu  # requires FEISHU_WEBHOOK_URL secret

# Exit codes that are safe to retry (non-deterministic failures)
retryable_exit_codes:
  - 1     # general failure (tests, etc.)
  - 127   # command not found (transient PATH issues)

# Exit codes that should NOT be retried (deterministic failures)
fatal_exit_codes:
  - 2     # misuse of shell command
  - 126   # permission denied
  - 137   # killed (OOM)