okf-wiki: scaffold an Open Knowledge Format knowledge base

OKF (Open Knowledge Format) stores knowledge as small markdown files: one concept per file, each carrying its own provenance in YAML frontmatter, with directory index.md files for navigation and a validator that enforces the contract. It is built for knowledge bases that both people and agents read and edit — newsroom institutional memory, a research atlas, a team's decision log, an infrastructure map.

This skill scaffolds a conforming OKF project and validates it. The format contract is in spec/SPEC.md (in this skill's directory) — read it before changing structure.

When to use

• The user wants to start an OKF knowledge base, atlas, or wiki.
• They want docs structured as one-concept-per-file with provenance, not prose pages.
• They want to "initialize OKF" in a repo, optionally publishing into its GitHub wiki.

Start here: scope the wiki with the user