[cianium]

Summary

• Replace the historical, version-by-version landing-page README with a clear German Library overview and honest 3.2.1-p0-preview release status.
• Add a repo-owned GitHub Actions workflow for existing source QA, a fake-configuration build and dist verification.
• Document the historical Release title/tag mismatch (v7.1.1 shown vs v1.1.1 tag) and the staging/release criteria.

Security and release scope

• No Supabase migration, service-role credentials, deployment or production changes.
• The CI values (ci-placeholder.supabase.co, sb_publishable_ci_placeholder_not_a_real_key, example.invalid) are deliberately invalid and must never be deployed.
• Live RLS role tests, Auth/Storage integration and browser QA still require an authorized staging environment.
• Existing Git tags and GitHub release metadata are unchanged; see docs/RELEASES.md for proposed manual correction.

Review checklist

• GitHub Actions source QA and placeholder build complete successfully.
• Check Markdown links and README rendering.
• Verify no secret or live DB is used by CI.
• Confirm release statements match intended public messaging.
• Merge only after review.

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Project	Deployment	Actions	Updated
deutsche-buecher	Ready	Preview	Oct 20, 2026 12:33pm UTC