Corpus Health

Corpus Health Command

Assess the health and completeness of the research corpus at .aiwg/research/.

Kernel Delegation

As of ADR-021, corpus-health delegates structural lint to the semantic memory kernel.

Delegation pattern:

1. corpus-health retains its research-specific health-check UX
2. Delegates to memory-lint --consumer research-complete --severity warning
3. Research-specific layers remain in this wrapper:
   • GRADE coverage check
   • Citation completeness validation
   • Research corpus-specific metrics

Backward compatibility: No UX changes.

@agentic/code/addons/semantic-memory/skills/memory-lint/SKILL.md

Instructions

When invoked, analyze the research corpus and report on its health:

1. Scan Corpus Structure

   • Count sources in .aiwg/research/sources/
   • Count findings in .aiwg/research/findings/
   • Count quality assessments in .aiwg/research/quality-assessments/
   • Count provenance records in .aiwg/research/provenance/records/

2. Frontmatter Completeness

   • Check each source for required frontmatter per @$AIWG_ROOT/agentic/code/frameworks/sdlc-complete/schemas/research/frontmatter-schema.yaml
   • Report sources missing: ref_id, title, authors, year, DOI, key_findings
   • Calculate completeness percentage

3. PDF Integrity

   • Check .aiwg/research/pdfs/ for downloaded papers
   • Verify SHA-256 checksums against frontmatter pdf_hash values
   • Report missing PDFs and checksum mismatches

4. Cross-Reference Integrity

   • Verify all REF-XXX in findings reference valid sources
   • Check for orphaned findings (no source reference)
   • Check for orphaned sources (never cited in any artifact)

5. Staleness Check

   • Flag sources with last_verified > 90 days old
   • Flag DOIs that haven't been re-verified
   • Report sources needing refresh

6. Evidence Gaps

   • Load .aiwg/research/TODO.md for planned research
   • Count unresolved evidence gaps
   • Report gap severity distribution

7. Generate Health Report

   • Summary dashboard with pass/warn/fail indicators
   • Detailed findings per category
   • Action items prioritized by severity

Arguments

• --brief - Show summary only
• --fix - Attempt to fix frontmatter gaps and regenerate checksums
• --report - Save report to .aiwg/reports/corpus-health.md

References

• @$AIWG_ROOT/agentic/code/frameworks/sdlc-complete/schemas/research/frontmatter-schema.yaml - Frontmatter requirements
• @$AIWG_ROOT/agentic/code/frameworks/sdlc-complete/schemas/research/fixity-manifest.yaml - Fixity verification
• @$AIWG_ROOT/agentic/code/frameworks/sdlc-complete/rules/research-metadata.md - Research metadata rules
• @$AIWG_ROOT/agentic/code/frameworks/sdlc-complete/agents/citation-verifier.md - Citation Verifier agent