schemalisted

# br8n — Schema (the guided seam) br8n maintains itself silently; **structure** is the one thing it won't change without you. This skill is that seam: it checks whether the KB's knowledge-graph ontology still fits what's been collected, and — only when warranted — co-designs a new one with you, one question at a time. Everything else (capture, distill, graph population) happens in the background; here you *manage the shape*. **Target** (same convention as every br8n skill): - `project` = current git repo name — `basename "$(git rev-parse --show-toplevel)"` - `kb` = current git branch — `git rev-parse --abbrev-ref HEAD` ## Step 1 — Read the drift verdict Call `mcp__plugin_br8n_br8n__br8n_schema_drift(project, kb)`. It reads the built graph's type distribution against the approved schema (no LLM cost) and returns: - `mode` — `cold_start` | `drift` | `ok` | `empty` (| `off` if the gate is disabled). - `should_offer` — whether this is worth surfacing **now** (debounced; a declined offer doesn't re-nag until drift intensifies). - `offer_line` — the ready-to-show one-liner (null unless `should_offer`). - `residual` / `ratio` / `residual_types` — the off-ontology cluster: the entities the current schema couldn't place. **This is the seed** the wizard reshapes around. **Route on `mode`:** | mode | what it means | do | |---|---|---| | `empty` | graph too small to judge | tell the user there isn't enough yet; suggest `/br8n:capture` / `/br8n:explore`. Stop. | | `ok` | the on