- Probe-only workflow triggering on gsd/phase-08-gitea-ci branch only
- Answers P-01..P-11 + P-13: Node version, pnpm, runner mode (critical
fork Docker vs host), Docker socket, MariaDB service container spawn
and reachability on both hostnames, actions/cache, Playwright WebKit
deps, gitea-upload-artifact fork, and GITHUB_SHA short-SHA expression
- Uses healthcheck.sh --connect --innodb_initialized for MariaDB (never
the binary removed from mariadb:11 — Pitfall 11)
- Uses ChristopherHX/gitea-upload-artifact@v4 (not the official action
which aborts on Gitea with GHES detection — Pitfall 6 / T-08-SC)
- P-12 (docker login) deferred to Plan 04 — probe never references any
secret (T-08-01 compliant)
- All steps that may fail use continue-on-error: true so probe reports
findings instead of red-failing on expected unknowns
