菜单
Raw accounting of what's in the brain. Counts messages, embeddings, summaries, domains. Use when user asks "how much is in my brain" or "what's the size of the corpus."
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Evaluate a decision against the user's stated principles + related past thinking. Loads principles from YAML, matches by keyword, surfaces semantically similar prior decisions.
Surface patterns in how the user thinks — cognitive pattern, problem-solving approach, emotional tone, content category. Optional domain scope. Use when user asks "when do I think best" or "what patterns show up in breakthroughs."
Full re-entry brief for a domain — recent summaries + accumulated open questions, decisions, insights, quotes. Longer and deeper than tunnel-state. Use after days/weeks away from a project.
Browse conversations by calendar date. Use when user asks "what was I working on last Thursday" or specifies a date.
Surface abandoned domains with unresolved breakthrough/significant open questions. Ranked by breakthrough count → question count → conversation count. Use when user feels important threads have been dropped.
Fetch the full message thread of a specific conversation by ID. Returns role + content + timestamp, truncated at 20 messages / 1000 chars per message. Use when the user references a specific conversation from prior search results.
| name | brain-stats |
| description | Raw accounting of what's in the brain. Counts messages, embeddings, summaries, domains. Use when user asks "how much is in my brain" or "what's the size of the corpus." |
| layer | L0 |
| reads | ["L0.all_conversations","L1.embeddings","L2.summaries"] |
| writes | [] |
| citations | not-required |
| determinism | pure-function |
| allowed-tools | mcp__my-brain__brain_stats |
This is an L0 skill in brain-mcp's SHELET stratification. L0 operations report on raw state without interpretation. Outputs are structural facts (counts, dates, sources) — not synthesized claims. No citations required because the numbers are the citation.
view: "overview" | "domains" | "pulse" | "conversations" | "embeddings" | "github" | "markdown"
Default: overview.
Markdown report with quantitative facts only. Every number is exact (no "approximately"). Structure:
domains view)pulse view)Internally wraps brain_mcp.server.tools_stats.brain_stats(view). The MCP tool is the implementation; this skill is the governance contract.