File Ops
File manipulation and management
x-lsof
by x-cmd
Enhanced lsof (List Open Files) with interactive UI and structured output. View open files, network connections, and processes. Dependency: This is an x-cmd module. Install x-cmd first (see x-cmd skill for installation options). see x-cmd skill for installation.
add-onboarding-tour
by lightdash
Add a first-run guided tour, product walkthrough, coachmarks, or empty-state mock/example data to a Lightdash frontend feature. Use when the user wants to onboard users to a page, add a "Take the tour" flow, explain an unfamiliar UI, or show sample data on an empty page.
dust-hive
by dust-tt
Information about dust-hive, a CLI tool for running multiple isolated Dust development environments. ALWAYS enable this skill when the working directory is under a repository's .hives/ directory or ~/dust-hive/, when its .envrc identifies a dust-hive environment, or when working with dust-hive. Use for understanding port allocation, running tests, and working with the environment.
write-frontend-tests
by Significant-Gravitas
"Analyze the current branch diff against dev, plan integration tests for changed frontend pages/components, and write them. TRIGGER when user asks to write frontend tests, add test coverage, or 'write tests for my changes'."
woocommerce-code-review
by woocommerce
Review WooCommerce code changes for coding standards compliance. Use when reviewing code locally, performing automated PR reviews, or checking code quality.
setup-repo
by Significant-Gravitas
Initialize a worktree-based repo layout for parallel development. Creates a main worktree, a reviews worktree for PR reviews, and N numbered work branches. Handles .env creation, dependency installation, and branchlet config. TRIGGER when user asks to set up the repo from scratch, initialize worktrees, bootstrap their dev environment, "setup repo", "setup worktrees", "initialize dev environment", "set up branches", or when a freshly cloned repo has no sibling worktrees.
hushh-one-pkm
by hushh-labs
Use when an OpenClaw agent needs to access a Hussh One user's Personal Knowledge Model through the Hussh MCP bridge. This covers developer-token setup, dynamic scope discovery, explicit user consent in One/Kai, consent polling, scoped export retrieval, and the privacy boundary for external agents.
gradle-build
by apache
Guides understanding and using the Gradle build system in Apache Beam. Use when building projects, understanding dependencies, or troubleshooting build issues.
binlog-analysis
by dotnet
Triage a build / compile / restore / WarnAsError failure from its MSBuild binary log. Fetches the binlog (a local build's, or a failed dotnet/fsharp Azure DevOps PR build's published artifact) and analyzes it live via the binlog-mcp MCP server — structured errors, root-cause diagnosis, and an MSBuild perf X-ray. NOT for test failures or CheckCodeFormatting: a build binlog has no errors there.
creating-skills
by dotnet
Create custom agent capabilities when discovering novel tools, receiving task-agnostic tips from reviewers, or after researching specialized workflows not covered in existing instructions. Teaches structure, YAML optimization for LLM discoverability, and token efficiency.
desktop-expert
by vitorpamplona
Compose Multiplatform Desktop patterns for the desktopApp/ module. Use when working with (1) Desktop-only APIs (Window, WindowState, Tray, MenuBar, Dialog), (2) keyboard shortcuts and menu systems with OS-aware conventions (Cmd vs Ctrl, isMacOS branching), (3) desktop navigation (NavigationRail/sidebar vs Android bottom nav, multi-window), (4) file system integration (file pickers, drag-and-drop, Desktop.getDesktop()), (5) OS-specific behavior on macOS/Windows/Linux, (6) desktop UX principles (keyboard-first, tooltips). Delegates shared composables to compose-expert, build/packaging to gradle-expert, and source-set structure to kotlin-multiplatform.
LLM evaluation methodology
by melodic-software
"Answers LLM-evaluation design questions from Anthropic's official evaluation guidance — success criteria, eval-suite design, and grading methods for LLM-based applications and Claude Code skills. Use when: 'define success criteria', 'how do I eval this', 'LLM eval', 'measure prompt quality', 'LLM judge', 'model-graded eval', 'golden answer', 'grading rubric', 'eval grading method', 'exact match vs LLM-graded', 'how many eval cases', 'is my success criteria measurable' — knowledge (WHY/WHAT of eval design), not a runner; for scaffolding a suite use /evals:design, and no marketplace command executes model-graded evals."
Disk hygiene
by melodic-software
"Audit an arbitrary directory tree for orphaned, temporary, stale-lock, failed-write, partial-download, and empty leftover artifacts; classify evidence into confidence tiers; and optionally remove exact validated paths after explicit per-tier approval. Read-only by default and manual-only. Use when: 'audit this directory', 'find orphaned files', 'what junk can I clean up', 'reclaim disk space', 'find temp or lock leftovers', 'clean up my home directory'. Skip when: repository cache/build cleanup belongs to repo-hygiene, a product has its own prune/GC command, or the target is an OS-managed root."
Follow our standards
by melodic-software
"Re-anchor to the organization's engineering standards, then audit the work in flight against them and correct violations with doc citations. Use when: 'follow our standards', 'follow the standards', 're-anchor to standards', 'does this match our conventions', 'audit against standards', 'you're drifting from our conventions', or at conversation start on a repo governed by shared conventions."
Encapsulation audit — N violations
by melodic-software
"Audit and remediate skill-encapsulation violations — external citations reaching into private surfaces inside .claude/skills/<X>/ or plugins/<plugin>/skills/<X>/ (marketplace monorepos) beyond the slash invocation. Use when: 'audit encapsulation', 'find skill leaks', 'skill boundary violation', 'who is reaching into <skill>', 'check skill boundaries', 'public API drift', or before refactoring a skill."
youtube-downloader
by ComposioHQ
Download YouTube videos with customizable quality and format options. Use this skill when the user asks to download, save, or grab YouTube videos. Supports various quality settings (best, 1080p, 720p, 480p, 360p), multiple formats (mp4, webm, mkv), and audio-only downloads as MP3.
try-fix
by dotnet
Attempts ONE alternative fix for a bug, tests it empirically, and reports results. ALWAYS explores a DIFFERENT approach from existing PR fixes. Use when CI or an agent needs to try independent fix alternatives. Invoke with problem description, test command, target files, and optional hints.
claude-code-plugins
by melodic-software
"Produce a structured 5-field bug report (title, steps to reproduce, expected vs actual, severity with justification, suggested fix location) from an informal description. Read-only — never modifies code, never opens PRs, never files issues by default. Use when: 'there is a bug in <X>', 'report a bug', 'file a bug', 'bug-report this', '<symbol> gives wrong output when <condition>', 'I am seeing <error> in <file>', 'expected X got Y', 'write this up as a bug'. Skip when: deep investigation is needed, a fix is already in progress, or the request is a feature request (missing capability) rather than a defect. Emits Markdown to stdout by default; with --file, persists a report file and can hand off to a work-item tracker for filing."
dust-elasticsearch
by dust-tt
Create, migrate, or query Elasticsearch indices in front. Use when adding a new front Elasticsearch index, changing mappings or settings, wiring indexing logic, or exposing Elasticsearch-backed analytics/search endpoints.
ben-code-quality
by BryanHarrisScripts
Apply PlotPickle's coding-agent discoverability standard and review deterministic BEN code-quality evidence. Use whenever an agent writes, renames, moves, or reviews JavaScript/TypeScript code for PlotPickle.
tune
by atrislabs
"Live RL tuner for skills. Watches skill invocations, reads user reaction, proposes targeted SKILL.md overlay edits, requires explicit approval, writes scorecards. The in-session half of the skill-RL loop (Path B). Triggers on: tune, sharpen, skill feedback, that was shit, that was great, make X better."
drive
by atrislabs
Google Drive integration via AtrisOS API. Full file management (upload, copy, share, move, delete), Google Docs (create, edit, format, templates), Google Sheets (read, write, format, charts). Use when user asks about Drive, files, docs, sheets, or spreadsheets.
agent-customization
by microsoft
'WORKFLOW SKILL — Create, update, review, fix, or debug VS Code agent customization files (.instructions.md, .prompt.md, .agent.md, SKILL.md, copilot-instructions.md, AGENTS.md). USE FOR: saving coding preferences; troubleshooting why instructions/skills/agents are ignored or not invoked; configuring applyTo patterns; defining tool restrictions; creating custom agent modes or specialized workflows; packaging domain knowledge; fixing YAML frontmatter syntax. DO NOT USE FOR: general coding questions (use default agent); runtime debugging or error diagnosis; MCP server configuration (use MCP docs directly); VS Code extension development. INVOKES: file system tools (read/write customization files), ask-questions tool (interview user for requirements), subagents for codebase exploration. FOR SINGLE OPERATIONS: For quick YAML frontmatter fixes or creating a single file from a known pattern, edit the file directly — no skill needed.'
minimax-xlsx
by MiniMax-AI
"Open, create, read, analyze, edit, or validate Excel/spreadsheet files (.xlsx, .xlsm, .csv, .tsv). Use when the user asks to create, build, modify, analyze, read, validate, or format any Excel spreadsheet, financial model, pivot table, or tabular data file. Covers: creating new xlsx from scratch, reading and analyzing existing files, editing existing xlsx with zero format loss, formula recalculation and validation, and applying professional financial formatting standards. Triggers on 'spreadsheet', 'Excel', '.xlsx', '.csv', 'pivot table', 'financial model', 'formula', or any request to produce tabular data in Excel format."