WorldBisect CI Action 1.0.0 — Yesterday green. Today red.

Your CI passed yesterday. Today it fails. Test what changed.

This release publishes the root GitHub Action with an explicit mode: ci. It saves only the safe files you select after a successful default-branch run, then tests a later reproducible failure against that baseline.

• Automatic baseline capture and a concise diagnosis summary.
• The original failed check remains failed.
• Existing explicit-workspace users retain the default compare mode.
• Implementation Actions use immutable commit pins.

Try one diagnosis in three commands, or start from the complete pinned CI workflow.

Verified on GitHub: successful baseline and compare-mode compatibility, followed by a controlled failure and PROVEN cross-run diagnosis. These are controlled tests, not customer incidents.

Scope: this is an Action distribution release. The downloaded diagnosis engine remains checksum-verified 1.2.0. The separate source-built team hub remains an experimental preview; this release does not announce a hosted SaaS service.

Select only non-secret files. Baseline artifacts contain raw file contents, default to seven-day retention, and do not recreate historical packages, services or machine state. If the pass/fail pair cannot be reproduced, WorldBisect reports that limit. See the CI contract.

Share your first setup attempt. If it helps, a star helps other developers discover it.