OpenGeno

Initialize an OpenGeno feature tree for a project. Asks the user to pick a documentation language (English or Chinese, default English), a drift mode, and a generation mode (stub-only by default, or one-shot full docs that fills every L3 section now). Scans the codebase, proposes a module breakdown, generates the L1 root index, L2 module indexes and L3 feature docs in the chosen language, writes .feat-tree.json, and injects the OpenGeno workflow rules into CLAUDE.md (and AGENTS.md if present). Use when starting OpenGeno on a new project. Run once per project.

Detect and reconcile drift between OpenGeno feature docs (under feat-tree/) and the source code they describe. Walks every L3 doc, reports drift since last_synced_commit, and walks the user through fixing it. Use after vibe-coding sessions, after merging branches, after manual edits that bypassed the workflow, or as a periodic audit. Auto-detects the tree's language from CLAUDE.md.