Explore skills

Reference guide for MongoDB performance patterns: index strategies (ESR rule, compound, partial, TTL), explain plan interpretation, and performance checklists. Use as background knowledge when advising on indexing or performance. For hands-on optimization of a specific slow query, trigger the query-advisor agent instead.

Analyze MongoDB collection schemas, infer data types, detect inconsistencies, and recommend schema design improvements. Use when the user asks about database structure, data modeling, schema validation, or wants to understand their MongoDB collections.

Build and optimize MongoDB queries, aggregation pipelines, and CRUD operations. Use when the user asks to query data, filter documents, join collections, aggregate results, update documents, or work with MongoDB data in any way.

Solopreneur business skill. Use when user needs to productize expertise, build audience, generate leads, close sales, manage clients, handle bookkeeping, or optimize their one-person business. Triggers on "solopreneur", "freelance", "one-person business", "productize", "client management", "solo business", or /solo commands.

Meta-skill that teaches how to create effective Claude Code skills. Covers anatomy, progressive disclosure, validation, and packaging.

Audit a system prompt or skill file against agent-architecture best practices. Returns scored findings; rewrite is opt-in.

专门用于深度分析和解读本地或 GitHub 源代码仓库的技能。自动 clone 仓库（可选）、生成中文分析报告、翻译 README、添加中文注释。全自动运行，无需中间交互。当用户说"帮我分析这个 GitHub 仓库"或"分析当前目录的代码"时使用此技能。

Guided walkthrough of the JTBD skills. Takes a new user from "what is this?" to "I understand the four forces and know what to do next" in about 5 minutes. Uses existing example data, no real interview required. Use when: "demo", "tutorial", "how does this work", "show me", "getting started".

Automated code review → fix → re-review loop. Runs until score >9 or max 3 rounds. Fixes Critical/Major/Warnings only — Suggestions are deferred.

Sync documentation with code changes. Auto-detects scope from git diff, updates tier 1-4 docs (core, architecture, journey, config), verifies stats. Phase D of /ship pipeline.

Document Claude Code sessions by extracting knowledge into cross-referenced documentation. Triggers on "recap the session", "summarize the work", or after significant code changes.

Debug issues through structured investigation, failing test creation, and targeted fixes. Use when the user provides an error message, traceback, steps-to-reproduce, or describes unexpected behavior.