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Found 181 Skills
Analyze codebases from the bottom up and generate a hierarchical README.md document tree. Start analysis from leaf directories, generate README.md files for each directory containing one-sentence descriptions of files, classes, and functions, and summarize layer by layer upwards to form a complete codebase documentation system. Supports state persistence and resumable analysis, suitable for scenarios such as understanding new projects, generating technical documentation, and analyzing code structures. Use this skill when you need to understand codebase structures, analyze function implementations, or generate code documentation.
Turn many commits into a curated grouped squash summary compatible with the opinionated wording style of git-visual-commits. Use this skill whenever the user asks to squash a branch into a concise summary, write a squash-and-merge summary, summarize a commit range or PR as grouped lines, clean up noisy commit history, or asks for a curated summary without committing. Treat phrases like "squash summary", "squash commit message", "summarize this branch", "turn these commits into one summary", "rewrite these 10+ commits", or "draft the squash summary" as automatic triggers. This skill is non-mutating: it inspects git history and diffs, then returns grouped summary lines only. It preserves technical identifiers where possible, groups by intent rather than chronology, merges overlapping commits, drops low-signal noise, uses strong concrete verbs, favors readable GitHub and terminal output, keeps every output line at or below 72 characters, and does not invent unsupported changes or drift into changelog wording.
Fetches web pages and converts them to clean markdown using a robust 3-tier chain (Firecrawl → Jina Reader → Scrapling stealth browser). Use this skill instead of WebFetch whenever the user provides a URL and needs the page's text content — especially for sites that block direct access: medium.com articles (paywalled/metered), WeChat public accounts (mp.weixin.qq.com, geo-restricted), documentation sites with bot protection, or any page where simple HTTP fetching might return a CAPTCHA or empty page. Triggers for: "read this URL", "summarize this article/page", "grab the content from", "extract text from", "what does this page say", "fetch this link", or any request to access and process a specific web page. Do NOT trigger for: building scrapers, checking HTTP status codes, parsing already-downloaded HTML files, answering conceptual questions about scraping tools, or monitoring page changes.
Feishu chat browsing, message interaction and group chat management. View chat history, obtain group chat historical messages, search group chats, get message details, Reaction emoji responses, Pin pin/unpin, delete messages, group chat information query and management (obtain/update/dissolve/member management). Supports two modes: regular groups and topic groups, with automatic thread reply retrieval for topic groups. All commands require a User Token. Use this skill when users request "view chat history", "check messages with someone", "group chat history", "group messages", "search group chats", "check group information", "group members", "recent messages", "chat history", "Reaction", "emoji response", "pin message", "Pin", "delete message", "get message", "message details", "what was talked about with whom", "what was discussed in the group", "summarize group messages", "topic replies", "thread replies", or "thread replies". It also applies to scenarios where users provide a group chat name or chat_id and want to browse its messages, even if they don't explicitly say "chat history". This skill should be used when users want to know what a group has been discussing recently, find conversation content with someone, or perform interactive operations on messages.
Look up and read Hugging Face paper pages in markdown, and use the papers API for structured metadata such as authors, linked models/datasets/spaces, Github repo and project page. Use when the user shares a Hugging Face paper page URL, an arXiv URL or ID, or asks to summarize, explain, or analyze an AI research paper.
Systematic 4-phase codebase exploration: Detect, Explore, Map, Summarize. Use when starting work on an unfamiliar codebase, onboarding to a new project, reviewing a repository for the first time, or building context before debugging or code review. Use for "explore codebase", "what does this project do", "understand architecture", or "onboard me". Do NOT use for modifying files, running applications, performance optimization, or deep domain analysis.
Transform dense technical communication into clear, structured business formats using proposition extraction and deterministic templates. Use when user needs to convert technical updates, debugging narratives, status reports, or dependency discussions into executive-ready summaries. Use for "transform this update", "make this executive-ready", "summarize for my manager", "professional format", or "status report". Do NOT use for writing new content from scratch, creative writing, or generating documentation that doesn't transform an existing input.
General Technical Design Document Summarization Skill: Scan documents and diagrams in the current execution directory (Markdown, PlantUML/Mermaid, drawio, images, etc.), extract system objectives, module boundaries, core processes, sequences and states, and output structured technical design documents. Use this skill when users mention "technical design documents", "solution sorting", "summarize design based on existing documents", "summarize documents and diagrams in the directory", or "complete sequence diagrams/state diagrams".
Retrieve, summarize, and inspect documents indexed by Glean. Use when getting document content, summaries, permissions, or metadata by URL.
Fetch recent YouTube channel videos via RSS, filter out Shorts, get metadata and transcripts, AI-summarize, and upsert into a Notion database. Supports multiple channels. Triggers on "youtube channel summary", "channel summary to notion", "youtube rss to notion", "summarize youtube channel", "youtube channel notion sync".
Quick situational awareness for the current git branch. Summarizes what a feature branch is about by analyzing commits and changes against trunk. On trunk, highlights recent interesting activity. Use when user says "wtf", "what's going on", "what is this branch", "what changed", or "catch me up".
Generate bug triage prep notes from One Horizon bug data. Use when asked "prepare bug triage", "summarize open bugs", or "prioritize defects for review". Requires One Horizon MCP.