- 📄 SKILL.md
crane
../../../.claude/commands/analyze-rosbag.md
../../../.claude/commands/analyze-rosbag.md
Add /compact command for manual context compaction. Solves context rot in long sessions by forwarding the SDK's built-in /compact slash command. Main-group or trusted sender only.
Use when a user wants to install, inspect, update, remove, or sync Nodus packages in a workspace. Prefer Nodus commands over manual copying of runtime files.
Help create and manage command entities in the agent-harness workspace. Use when the user wants to add a custom slash command, understands what command entities are, asks how commands differ from skills, or needs to know which providers support commands.
Git worktree manager for AI agent workflows. Use this skill whenever the user mentions worktrees, wants to work on a branch in isolation, check out a PR, run parallel tasks, manage stacked PRs, or sync branches. Also trigger when the project uses willow (look for ~/.willow directory, ww commands in shell history, or willow.json config). This skill is essential for any branch-switching, PR checkout, or parallel development workflow — use it instead of raw git checkout/branch commands.
REQUIRED for any task that involves reading or understanding a PDF's contents. When a user mentions a .pdf and asks what's inside — to read specific pages, answer questions, compare tables or data, extract facts or numbers, count figures, or locate topics — this skill MUST be used instead of generic PDF tools. Provides targeted search, page-level navigation, and precise extraction so you never need to dump an entire PDF into context. Only skip this skill for PDF file operations: merge, split, watermark, create, form-fill, or encrypt. --- # MinerU Document Explorer PDF reading toolkit via `doc-search` CLI. Workflow: **init → search/outline → read pages → (optionally) extract elements**. ## Commands | Command | Purpose | |---|---| | `init` | Upload PDF, start processing, get `doc_id` | | `outline` | Browse TOC/structure | | `pages` | Read specific pages (images or text) | | `search-keyword` | Find pages by regex pattern | | `search-semantic` | Find pages by semantic query | | `elements` | Extract evidence with bboxes and cropped images | All commands output JSON to stdout. Pipe `2>/dev/null` to suppress stderr logs. ```typescript // Shared types used across all commands interface Page {
Guide for using the ex() tool to view and edit files. Use when the user asks about ex commands, ex syntax, or needs help with file editing via ex.
skill-sample/ ├─ SKILL.md ⭐ Required: skill entry doc (purpose / usage / examples / deps) ├─ manifest.sample.json ⭐ Recommended: machine-readable metadata (index / validation / autofill) ├─ LICENSE.sample ⭐ Recommended: license & scope (open source / restriction / commercial) ├─ scripts/ │ └─ example-run.py ✅ Runnable example script for quick verification ├─ assets/ │ ├─ example-formatting-guide.md 🧩 Output conventions: layout / structure / style │ └─ example-template.tex 🧩 Templates: quickly generate standardized output └─ references/ 🧩 Knowledge base: methods / guides / best practices ├─ example-ref-structure.md 🧩 Structure reference ├─ example-ref-analysis.md 🧩 Analysis reference └─ example-ref-visuals.md 🧩 Visual reference
More Agent Skills specs Anthropic docs: https://agentskills.io/home
├─ ⭐ Required: YAML Frontmatter (must be at top) │ ├─ ⭐ name : unique skill name, follow naming convention │ └─ ⭐ description : include trigger keywords for matching │ ├─ ✅ Optional: Frontmatter extension fields │ ├─ ✅ license : license identifier │ ├─ ✅ compatibility : runtime constraints when needed │ ├─ ✅ metadata : key-value fields (author/version/source_url...) │ └─ 🧩 allowed-tools : tool whitelist (experimental) │ └─ ✅ Recommended: Markdown body (progressive disclosure) ├─ ✅ Overview / Purpose ├─ ✅ When to use ├─ ✅ Step-by-step ├─ ✅ Inputs / Outputs ├─ ✅ Examples ├─ 🧩 Files & References ├─ 🧩 Edge cases ├─ 🧩 Troubleshooting └─ 🧩 Safety notes
Skill files are scattered across GitHub and communities, difficult to search, and hard to evaluate. SkillWink organizes open-source skills into a searchable, filterable library you can directly download and use.
We provide keyword search, version updates, multi-metric ranking (downloads / likes / comments / updates), and open SKILL.md standards. You can also discuss usage and improvements on skill detail pages.
Quick Start:
Import/download skills (.zip/.skill), then place locally:
~/.claude/skills/ (Claude Code)
~/.codex/skills/ (Codex CLI)
One SKILL.md can be reused across tools.
Everything you need to know: what skills are, how they work, how to find/import them, and how to contribute.
A skill is a reusable capability package, usually including SKILL.md (purpose/IO/how-to) and optional scripts/templates/examples.
Think of it as a plugin playbook + resource bundle for AI assistants/toolchains.
Skills use progressive disclosure: load brief metadata first, load full docs only when needed, then execute by guidance.
This keeps agents lightweight while preserving enough context for complex tasks.
Use these three together:
Note: file size for all methods should be within 10MB.
Typical paths (may vary by local setup):
One SKILL.md can usually be reused across tools.
Yes. Most skills are standardized docs + assets, so they can be reused where format is supported.
Example: retrieval + writing + automation scripts as one workflow.
Some skills come from public GitHub repositories and some are uploaded by SkillWink creators. Always review code before installing and own your security decisions.
Most common reasons:
We try to avoid that. Use ranking + comments to surface better skills: