v0.2.2

v0.2.2 Release Description

v0.2.2 is a cleanup patch on top of the public-surface hardening shipped in v0.2.1.

The public boundary does not change. The default server remains an evidence-federation and screening-prioritization MCP, and predictive/orchestrator modules remain experimental in-repo assets rather than default public tools.

Highlights

• Release metadata is cleaner and more neutral.
  This patch aligns the versioned README surface, changelog, architecture summary, and release-description trail around the current release without reintroducing development-label artifacts into the published release story.

• Protected-branch release flow is verified.
  The branch-protection path was exercised end to end: docs build, lint/format gates, tests, required GitHub checks, and protected merge behavior were all validated during release preparation.

• The public MCP contract stays stable.
  No new public tools were added in v0.2.2. The default public surface remains:
  chemical, bioactivity, exposure, hazard, chemical_list, cheminformatics, metadata, interop, prioritization, and manifest.

Verification Summary

Release-readiness verification for v0.2.2 included:

• black --check src tests
• isort --check-only src tests
• bash scripts/build_docs.sh
• pytest -q
• GitHub required checks on the protected merge path:
  • Build Docs
  • Tests (3.10)
  • Tests (3.11)
  • Dependency Review
  • CodeQL (python)

Known Caveats

• v0.2.2 is a cleanup release, not a boundary-expansion release. The public server role remains unchanged from v0.2.1.
• Predictive and orchestrator modules remain experimental despite the substantial internal hardening already present in-repo.

Suggested Release Blurb

v0.2.2 is a cleanup patch for the CompTox MCP public release layer. It keeps the 0.2.1 public boundary intact while aligning versioned docs, release metadata, and protected-branch CI behavior so the published release story is cleaner and easier to trust.