project-wiki

# Project wiki A wiki is a persistent, compounding record: interlinked markdown pages the agent writes and maintains and the human reads. Knowledge is compiled once and kept current, so every page already carries its cross-references, its contradictions, and its place in the whole. The pattern is Karpathy's ([`references/karpathy-llm-wiki.md`](references/karpathy-llm-wiki.md)); this skill is its shape for a repo. Three layers, all inside the repo: - **Raw sources** (`raw/`): immutable. Read, never edited. Corrections go on wiki pages. - **The wiki**: the pages. Written by the agent only. In a project run by the `lead` skill, the lead writes them and the worker never does. - **The schema** (`SCHEMA.md`): the page types, frontmatter, tag taxonomy, and conventions. The agent and the human co-evolve it; a convention changes there first, then on the pages. Two presets, chosen at init: **project record** (plans, sessions, decisions, a roadmap board, a standing synthesis, maps) for a repo being built, and **research vault** (sources, entities, concepts, comparisons, filed queries) for a topic being studied. Both share the operations below. ## Start of session Read, in order: `SCHEMA.md` whole, `index.md`, the last 20 entries of `log.md` (`grep "^## \[" log.md | tail -20` finds them). In a project record, also the synthesis page and the roadmap board. Only then touch a page. No `SCHEMA.md` in the repo means the wiki does not exist yet: follow [`references/init.md`](ref...