- Add bin/kaizen-retro.sh entry point and scripts/kaizen_retro.py
- Analyze closed issues, merged PRs, and stale/max-attempts issues
- Report success rates by agent, repo, and issue type
- Generate one concrete improvement suggestion per cycle
- Post retro to Telegram and comment on the latest morning report issue
- Wire into Huey as kaizen_retro() task at 07:15 daily
- Extend gitea_client.py with since param for list_issues and
created_at/updated_at fields on PullRequest
Implements muda-audit.sh measuring all 7 wastes across the fleet:
- Overproduction: issues created vs closed ratio
- Waiting: rate-limit hits from agent logs
- Transport: issues closed-and-redirected
- Overprocessing: PR diff size outliers >500 lines
- Inventory: stale issues open >30 days
- Motion: git clone/rebase churn from logs
- Defects: PRs closed without merge vs merged
Features:
- Persists week-over-week metrics to ~/.local/timmy/muda-audit/metrics.json
- Posts trended waste report to Telegram with top 3 eliminations
- Scheduled weekly (Sunday 21:00 UTC) via Gitea Actions
- Adds created_at/closed_at to PullRequest dataclass and page param to list_org_repos
Closes#350
