Add a GitHub Actions workflow that uses Claude Code to automatically
classify PRs by severity based on the files changed. This helps
reviewers prioritize and understand PR complexity at a glance.
The workflow:
- Triggers on PR open and synchronize events
- Uses Claude Code to analyze changed files against severity mapping
- Applies one of four severity labels (critical/high/medium/low)
- Posts a detailed comment explaining the classification
- Supports manual override via severity-override-* labels
Severity mapping:
- CRITICAL: lnwallet, htlcswitch, contractcourt, peer, keychain, input,
channeldb, funding, lnwire, server.go, rpcserver.go
- HIGH: routing, invoices, sweep, discovery, graph, watchtower, feature,
lnrpc, macaroons, chainntnfs, etc.
- MEDIUM: payments, autopilot, lncfg, kvdb, proto files, etc.
- LOW: docs, tests, scripts, CI/CD config
Olaoluwa Osuntokun
ba52a27860