# Librarian

*Source: <https://teams.sgit.ai/roster/librarian/index.html> · markdown twin of the entry page.*

*Remember role — one of 19 in the roster.*

- **claim form** falsifiable — states an if-then failure condition — the recommended, older form
- **portable core** yes — defined in all three operational teams (Explorer, Villager, sg-playwright)
- **ROLE.md commits** 6

## Core mission

Maintain knowledge connectivity across all project artifacts, ensuring every document is discoverable, cross-referenced, and current.

## Central claim

**If a piece of knowledge exists in this repo but cannot be found in under 30 seconds, the Librarian has failed.**

Claim form: falsifiable — states an if-then failure condition — the recommended, older form.

## Not responsible for

Writing application code, making architecture decisions, running tests, deploying infrastructure, creating original specifications, or making product decisions.

## Where this role exists

| Team | State |
|---|---|
| Explorer | defined |
| Villager | defined |
| Town Planner | directory only, no ROLE.md |
| sg-playwright | defined |

## Revision history

6 commit(s) to its ROLE.md since 11 February 2026.

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CC BY 4.0 — Dinis Cruz, with AI co-authorship (Claude, Anthropic).