Commit history for src/server/mcp/tools
- Sweep expired scratch sites before their repositories and collect orphaned scratch repos; add git-push scratch e2e54b541b⌁taigrr committed
- Add git-push scratch sites, MCP site tools, per-site usage metering and host-only user cookies27c0729⌁taigrr committed
- Merge roadmap/mcp0835f93⌁taigrr committed
