Browse reusable Agent Skills, each with a clear purpose and practical guidance.
Executes agent-enhanced council queries by spawning parallel Claude subagents that each query a provider, evaluate response quality, ask follow-up questions, and return structured insights with confidence ratings and blind spot analysis. Invoked when the --agents flag is used or when complex architectural decisions are detected.
Semantic search over past Pi, Claude Code, and Codex conversations and memories. Use when the user wants to recall, find, or reference something from a previous coding session — e.g. "what did we discuss about X", "find that conversation where we fixed Y", "search my history for Z".
学术论文搜索、引用分析、开放获取 PDF 判定与结构化元数据提取专用 Skill。Use when the user asks to search/find papers, do literature review/survey/systematic review/PRISMA work, get citation counts, export BibTeX/RIS-style references, find papers by author, inspect PDF/open-access availability, or work with arXiv, Semantic Scholar, OpenAlex, Crossref, Unpaywall, PubMed, Google Scholar, ACM DL, IEEE Xplore, Papers with Code, CNKI, ScienceDirect, Wiley, Springer, ACS, MeSH, JEL, MSC, or ACM CCS.
Retrieve Coinbase Design System (CDS) documentation: setup, installation, theming, tokens, and per-component APIs/examples. Use this skill whenever the task involves CDS components, design-system rules, theming, or choosing between web and mobile CDS packages, even if the user only says "use CDS" or names a component. Always start from the docs route index, then fetch only the pages you need to reason and implement correctly. Prefer the CDS MCP server (`list-cds-routes`, `get-cds-doc`); if MCP is unavailable, use curl against https://cds.coinbase.com/llms/....
Audits how often deprecated CDS exports are actively used in customer codebases using Sourcegraph MCP search tools. Use this skill whenever asked to assess removal readiness for deprecated CDS APIs, investigate the blast radius of removing a deprecated component or hook, check Sourcegraph for customer usage of deprecated exports, or help the team decide which deprecated APIs are safe to remove in the next major version. Always invoke when asked to "audit deprecated APIs", "check Sourcegraph for deprecated usage", "find usages of deprecated exports", "analyze deprecation impact", or any similar request involving CDS deprecations and customer adoption.
Expand and refine search keywords (synonyms, acronyms, exclusions) and update `queries.md`. **Trigger**: keyword expansion, synonyms, exclusions, queries.md, 关键词扩展, 同义词, 排除词. **Use when**: 检索覆盖不足/噪声过大，或主题别名很多，需要系统化扩展与收敛检索词。 **Skip if**: `queries.md` 已经能稳定检出覆盖面（无需扩大范围导致后续成本爆炸）。 **Network**: none. **Guardrail**: 保持可控的 query 数量；明确 exclusions；避免“无限扩展”。
Use when `evidence-review` has an extraction table and needs lightweight risk-of-bias fields. **Trigger**: bias, risk-of-bias, RoB, evidence quality, 偏倚评估, 证据质量. **Use when**: `evidence-review` 已生成 `papers/extraction_table.csv`，需要在 synthesis 前补齐偏倚/质量字段。 **Skip if**: 不是 evidence/systematic review，或还没有 `papers/extraction_table.csv`。 **Network**: none. **Guardrail**: 使用简单可复核刻度（low/unclear/high）+ 简短 notes；保持字段一致性。
Create per-subsection evidence packs (NO PROSE): claim candidates, concrete comparisons, evaluation protocol, limitations, plus citation-backed evidence snippets with provenance. **Trigger**: evidence draft, evidence pack, claim candidates, concrete comparisons, evidence snippets, provenance, 证据草稿, 证据包, 可引用事实. **Use when**: `outline/subsection_briefs.jsonl` exists and you want evidence-first section drafting where every paragraph can be backed by traceable citations/snippets. **Skip if**: `outline/evidence_drafts.jsonl` already exists and is refined (no placeholders; >=4 grounded comparisons per subsection in survey mode; `blocking_missing` empty). **Network**: none (richer evidence improves with abstracts/fulltext). **Guardrail**: NO PROSE; do not invent facts; only use citation keys that exist in `citations/ref.bib`.
Write structured notes for each paper in the core set into `papers/paper_notes.jsonl` (summary/method/results/limitations). **Trigger**: paper notes, structured notes, reading notes, 论文笔记, paper_notes.jsonl. **Use when**: survey 的 evidence 阶段（C3），已有 `papers/core_set.csv`（以及可选 fulltext），需要为后续 claims/citations/writing 准备可引用证据。 **Skip if**: 还没有 core set（先跑 `dedupe-rank`），或你只做极轻量 snapshot 不需要细粒度证据。 **Network**: none. **Guardrail**: 具体可核对（method/metrics/limitations），避免大量重复模板；保持结构化字段而非长 prose。
Use when `evidence-review` needs an operational protocol before screening and extraction. **Trigger**: protocol, PRISMA, systematic review, inclusion/exclusion, 检索式, 纳入排除. **Use when**: `evidence-review` pipeline 的起点（C1），需要先锁定 protocol 再开始 screening/extraction。 **Skip if**: 不是做 evidence/systematic review（或 protocol 已经锁定且不允许修改）。 **Network**: none. **Guardrail**: protocol 必须包含可执行的检索与筛选规则；需要 HUMAN 签字后才能进入 screening。