mnemos-brieflisted

# Mnemos Brief Manual counterpart to the `SessionStart` brief hook. The hook fires once, at session start, and emits two lines. This skill is the deep version: run it any time the user wants to know what the brain actually holds — mid-session, after a `/clear`, or when the automatic brief never fired. ## Choosing a path Prefer the **MCP tools** (`mcp__mnemos__*`). They work identically against a local brain and a hosted one, and they return structured results. Fall back to the **CLI** only when the MCP server is not connected — i.e. no `mcp__mnemos__*` tool is available, or every call errors. Do not shell out to `mnemos` when the MCP tools are working; the CLI opens its own connection to the brain and may resolve a different DSN than the MCP server is serving. ## Procedure — MCP path Run these concurrently where possible; each is independent. 1. `knowledge_metrics` — total claims, runs, open contradictions. This is the headline. If it fails, the brain is unreachable: say so and stop. 2. `query_knowledge` with a question drawn from the user's current work (the repo name, the branch, the feature under discussion). If the user gave no topic, use the repository name from the working directory. 3. `list_dissonances` — open contradictions the agent is expected to reconcile. Cap what you report at the 5 most relevant; say how many were omitted rather than silently truncating. 4. `list_decisions` — the most recent recorded decisions, for continuity with the l