sjh-skills

Deep critical analysis of one specific paper — dissect experimental setup, extract numbers, evaluate claims against a hypothesis. Triggers: 'analyze this paper', 'deep dive into', '分析这篇论文', '论文深度分析', 'what does this paper really show', '这篇论文说明了什么', arXiv ID with analysis intent. Not for paper discovery (use scholar-agent), quick summaries, or literature surveys.

Check whether documentation needs updating after code changes. Triggered when user says "sync docs", "文档同步", or "检查文档".

Manage ML experiment lifecycle via structured YAML registry — register, record results, compare runs, track status. Triggers: 'register experiment', 'compare experiments', 'experiment results', 'exp init', 'exp list', '注册实验', '对比实验', '查实验', '哪个实验最好', '记录结果'. Not for training monitoring, checkpoints, or launching jobs.

初始化新项目的 Claude Code 配置。用户说"初始化项目"、"init project"、"配置 Claude Code"时触发。

Pick the next executable task from project-root TODO.md by priority + dependency, mark it in-progress, then start executing. Explicit invocation only — never auto-run. Triggers: 'work on todo', 'next task', 'pick a todo', '领 todo', 'todo worker', '接下来做什么', '领下一个任务'. NOT for: listing TODO contents (just read it), brainstorming what to do, interrupting active coding.

Self-review for paper paragraphs — diagnose v1 issues and give a revision direction (intro, abstract, method, related work). Triggers: 'review this intro', 'check this paragraph', 'paper paragraph self-review', 'help me look at intro / abstract', 'polish this intro', 'paper self-review', '帮我看 intro', 'paper 段落自检', 'review 这段 paper'. Not for: generating a draft from scratch — write v1 yourself first, then iterate.

Audit project context management (CLAUDE.md, rules, knowledge) for progressive disclosure compliance. Checks that all knowledge files are reachable from rules, detects stale references, orphaned files, and CLAUDE.md index leakage. Triggers: 'audit context', 'check context', 'context hygiene', 'context audit', '检查 context', '审计上下文', 'knowledge 覆盖检查'. NOT for: code review, rule content correctness, or knowledge content quality.

Cross-model second opinion from OpenAI Codex on plans or code. Auto-detects plan vs code review, iterates up to 5 rounds. Use for architecture decisions, non-trivial refactors, critical config changes. Triggers: '/codex-review', 'codex review', 'second opinion', 'cross-check', '让 codex 看看', '交叉审查'. Not for trivial fixes or formatting.

Delegate a coding task (debug, implement feature, refactor) to OpenAI Codex CLI directly via codex exec. Faster than codex:rescue agent because it skips the Node companion runtime. Codex writes the code; Claude verifies. Use when you want Codex to actually do the work, not just review. Triggers: '/codex-task', 'codex task', 'let codex do', 'delegate to codex', 'codex implement', 'codex debug', '让 codex 干', '让 codex 实现', '让 codex 修', '丢给 codex', '外包给 codex'. Not for review or second opinion (use codex-review).

Fetch BibTeX entries from arXiv / Semantic Scholar. Triggers: 'fetch bibtex', 'cite this paper', 'arXiv bibtex', '拉 bibtex', '获取引用', '引用这篇论文'. Not for citation format conversion (APA/MLA) or literature review.

cmux multi-pane / multi-agent terminal orchestration via cmux CLI (Bash cannot split panes or spawn agents). Use for parallel panes, splits, spawning Claude/Codex sub-agents, sending keys (incl. ctrl-c) between panes, reading pane output, sidebar updates, browser/markdown panes. Triggers: 'in parallel', 'split pane', 'spawn agent', 'fan out', 'browser pane', 'sidebar', '分屏', '并行', '开个 pane'. Not for plain bash or generic tmux.

Produce daily/yesterday work summary (日报) by aggregating Claude Code sessions, Git commits, and Notion task data — git log alone cannot do this. Args: today (default), yesterday, 24h, YYYY-MM-DD. Triggers: 'daily summary', 'what did I do today', 'yesterday summary', '日报', '今天干了什么', '工作总结', '某天做了什么'. Not for weekly reports or summarizing files.

User's personal Notion LifeOS (PARA: tasks, notes, projects, Make Time journals) with pre-configured DB IDs + API access — required for any LifeOS interaction. Use for adding tasks, taking notes, journaling, querying todos, searching notes, creating projects, reflection. Triggers: 'add task', 'take a note', 'what do I need to do', 'search my notes', '加个任务', '查笔记', '待办', '记录想法', '反思', '目标偏移'. Not for Notion API docs or workspace admin.

Obsidian Second Brain (dual-zone vault) Claude Code integration. Use for loading project context, capturing thoughts, morning planning, querying linked notes. Triggers: 'obsidian', 'second brain', 'vault', 'capture thought', 'today plan', '第二大脑', '今日计划', '记录想法'. Not for Notion (use notion-lifeos) or papers (use scholar-agent).

Strategic project review — auto-discovers strategy docs (vision, roadmap, decisions, notes), produces five-dimension snapshot. Use for direction review, alignment check, milestone status, pre-meeting overview. Triggers: 'project review', 'strategic review', 'where is the project at', '项目全景', '审视战略', '项目现在什么状态'. Not for code/PR review.

Remote GPU cluster ops via `rca` CLI — run commands, transfer files, GPU/node inspection, mutagen sync. Trigger for any remote execution, training, GPU, cluster status, sync, or tail-log task even when 'cluster' isn't said. Triggers: cluster, GPU, rca, training, node, sync code, tail log, 集群, 节点, 远程执行, 同步代码, 跑训练, 看日志, GPU 占用.

Academic paper discovery / filtering / reading via Scholar Inbox API + notebooklm-py CLI. Use for browsing today's papers, recommendations, rate/collect, deep-read via NotebookLM, ask questions about papers, trending. Triggers: 'scholar inbox', 'paper digest', '看论文', '读论文', '论文推荐', 'rate papers', '今天有什么论文', 'deep read paper', '帮我筛选论文'. Not for PDF reading, lit reviews, or general notes.

Fetch any URL as clean markdown. Use instead of WebFetch for JS-rendered pages, login-required platforms (Twitter/X, zhihu, reddit, weibo, xiaohongshu, bilibili, etc.), and complex pages. Routes known platforms through OpenCLI (browser login state), others through Jina Reader / defuddle.md / markdown.new. Invoke when the user provides a URL to read, extract, summarize, or convert to markdown.

Generate a structured handoff summary for the next session. Triggered when user says "handoff", "交接", or "写个交接".