MaintainerGuard v0.2.0

MaintainerGuard v0.2.0

v0.2.0 is a focused feature release for policy presets and stronger scanner evidence.

Added

• Built-in policy presets: minimal, security, strict, and docs
• mg presets
• mg init --preset minimal|security|strict|docs
• SARIF startLine evidence rendered as path:line
• SARIF path-only fallback when no region line is present
• SARIF rule metadata fallback for sparse scanner results
• SARIF rule default severity support when result-level severity is missing

Preserved

• Trivy vulnerability normalization from v0.1.4
• Safe defaults: dry-run enabled, AI disabled, comment publishing disabled
• Human-in-the-loop wording and evidence-first reports
• No auto-merge behavior

Verification

Validated before release with:

• python3 -m unittest discover -s tests -v
• python3 -m compileall -q maintainerguard
• ./mg verify
• python3 -m pip wheel . --no-deps
• Trivy parser smoke test

No breaking changes are intended.