Repository navigation
[LOW] AI service circuit breaker has no metrics export #134
Description
Engineering Gap
app/ai-service/services/circuit_breaker.py implements circuit breaker pattern but does not export Prometheus metrics for breaker state transitions, failure counts, or recovery events.
Codebase Evidence
app/ai-service/services/circuit_breaker.py: Circuit breaker implementationapp/ai-service/metrics.py: Prometheus metrics exist but no circuit breaker metrics
Risk Profile
Circuit breaker tripping undetected until service degradation noticed by users.
Remediation Strategy
Add Prometheus gauge for circuit state (CLOSED/OPEN/HALF_OPEN). Add counter for failure count. Add histogram for recovery time.
Success Conditions
- Circuit state gauge exported
- Failure counter exported
- Recovery time histogram exported
Change Surface
Files: circuit_breaker.py, metrics.py
Security Review
No security impact.
Completion Checklist
- Implementation completed
- Peer reviewed
- Tests passing
- Ready for merge
Activity
Moonwalker-rgb commentedon Jun 21, 2026
Hi Maintainer,
I’d love to work on this issue. I’ve reviewed the requirements and believe I can implement the solution according to the project’s guidelines and best practices.
If the issue is available, I’d be happy to take ownership and submit a PR for review.
Thank you for your consideration.
grantfox-oss commentedon Jun 21, 2026
🦊 GrantFox — @Moonwalker-rgb has been assigned to this issue as part of the Official Campaign campaign!
Next steps:
Closes #134)Good luck! Track your progress on GrantFox.
grantfox-oss commentedon Jun 23, 2026
🎉 This issue has been marked as completed on GrantFox as part of the Official Campaign campaign!
@Moonwalker-rgb's PR #194 was approved and merged by @kilodesodiq-arch.
🏆 @Moonwalker-rgb: You earned 35 FoxPoints for this contribution! Your current tier: Explorer (226 total points). Track your full progress on GrantFox.
👏 Great work, @Moonwalker-rgb! Keep contributing to ChainForgee.
feat(ai-service): export Prometheus metrics for circuit breaker (closes