| name | second-brain |
| description | Query the Trinity S3AI second brain (RAG) via the trios-mcp-rag MCP server — chapter search, claim status, honest counters, PDF pipeline |
/second-brain
Query the Trinity S3AI second brain through the dedicated trios-mcp-rag MCP server.
MCP Server
- Name:
trios-mcp-rag
- Binary:
/Users/playra/trios-mcp-rag/target/release/trios-mcp-rag
- Database: Railway PostgreSQL (
ssot_brochure.chapters — 80 chapters, 58K words)
- Env:
DATABASE_URL (set in ~/.zshenv)
Available Tools
| Tool | Purpose |
|---|
search_chapters | Full-text search across all 80 GOLDEN CHAIN chapters |
get_chapter | Fetch full chapter content by slug |
list_chapters | List all chapter slugs with metadata |
forbidden_audit | Scan for policy violations (prohibited terms) |
build_cover | Generate LaTeX titlepage |
build_pdf | Run SSOT→Markdown→pandoc→tectonic→PDF pipeline (dry-run by default) |
build_book | Extended PDF pipeline with TOC and book-mode |
get_claim_status | Search chapters for claim-status markers |
list_claims | Scan all chapters for claim-status vocabulary |
get_honest_counters | Return audited trinity-s3ai proof counters |
preview_chapter_update | Dry-run: show SQL diff for proposed chapter update |
backup_ssot | Create timestamped backup table (requires confirm=true) |
Usage Patterns
Search chapters for a topic
Use MCP tool trios-mcp-rag.search_chapters with query="boundary theorems"
Get full chapter
Use MCP tool trios-mcp-rag.get_chapter with slug="bt-1-obstruction"
List all claims with status
Use MCP tool trios-mcp-rag.list_claims
Get honest counters
Use MCP tool trios-mcp-rag.get_honest_counters
Build PDF (dry-run)
Use MCP tool trios-mcp-rag.build_pdf with dry_run=true
Notes
- The
trios-mcp-rag server connects to ssot_brochure.chapters (publication subset).
- For raw SQL access to the full database (ssot schema, scarab tables, BPB samples), use the
trinity-postgres MCP server (generic postgres).
- All write operations (backup_ssot, build_pdf with dry_run=false) require explicit confirmation.
- The server follows AGENTS.md safety rules: read-only by default, backup-first for writes.
