Summarize Guardrails

Hard rule: single source of truth = ~/Projects/summarize; never commit in vendor/summarize (treat it as a read-only checkout).
Note: multiple agents often work in this folder. If you see files/changes you do not recognize, ignore them and list them at the end.

Workspace layout (note)

Monorepo (pnpm workspace).
Packages:
- @steipete/summarize = CLI + UX (TTY/progress/streaming). Depends on core.
- @steipete/summarize-core (packages/core) = library surface for programmatic use (Sweetistics etc). No CLI entrypoints.
Versioning: lockstep versions; publish order: core first, then CLI (scripts/release.sh / RELEASING.md).
Dev:
- Build: pnpm -s build (builds core first)
- Gate: pnpm -s check
- Import from apps: prefer @steipete/summarize-core to avoid pulling CLI-only deps.
Daemon: restart with pnpm -s summarize daemon restart; verify via pnpm -s summarize daemon status.
Rebuild (extension + daemon): run both in order:
1. pnpm -C apps/chrome-extension build
2. pnpm summarize daemon restart
Extension tests:
- pnpm -C apps/chrome-extension test:chrome = supported automated path.
- Firefox Playwright extension tests are not reliable (moz-extension:// limitation); default test:firefox skips.
- Use pnpm -C apps/chrome-extension test:firefox:force only for explicit diagnostics.
Commits: use committer "type: message" <files...> (Conventional Commits).