AGENT SKILLS · MISSION KIT

Useful agent skills ranked by real adoption

Browse verified skills from public repositories. Compare what each skill does, package contents, install activity, and source evidence before adding it to your agent.

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VERIFIED
skills
23,007
repositories
3551
last synced
Nov 4, 2026
23,007 skills
endigo
Community

academic-research-writer

Write academic research documents following academic guidelines with peer-reviewed sources from Google Scholar and other academic databases. Always verify source credibility and generate IEEE standard references. Use for research papers, literature reviews, technical reports, theses, dissertations, conference papers, and academic proposals requiring proper citations and scholarly rigor.

1h installs
1
GitHub stars
17
Updated
Oct 20
flatironconsulting
Community

conductorscore

Score your Claude Code skill — measure AFK leverage, craft, and anti-patterns from your local transcripts. Use when the user types /conductorscore.

1h installs
1
GitHub stars
11
Updated
Jul 22
laruss
Community

react-text-game

Builds, reviews, and debugs games made with @react-text-game/core, @react-text-game/ui, @react-text-game/mdx, @react-text-game/messenger, or @react-text-game/devtools. Use when writing passages, stories, scenes, dialogue, or branching choices; when modelling game entities and reactive React components; when wiring GameProvider, save/load, migrations, audio, the game clock, i18n, asset preloading, interactive maps, or custom UI slots; when building messenger-simulator chats or visual-novel transc

1h installs
1
GitHub stars
11
Updated
Aug 15
mailtrap
Community

converting-email-templates

- Use when converting or migrating email templates from another provider (SendGrid, Mailgun, Mandrill, Postmark, Brevo, Amazon SES) to Mailtrap-compatible Handlebars syntax. Supports single file, bulk directory, and inline HTML conversion.

1h installs
1
GitHub stars
10
Updated
Oct 2
mailtrap
Community

setting-up-sending-domain

- Use when adding or verifying a Mailtrap sending domain, DNS propagation issues, registrar or DNS provider steps, compliance after verification, or click tracking. Domain must be verified before sending from it.

1h installs
1
GitHub stars
10
Updated
Oct 2
adaptyteam
Community

adapty-attribution

Use when someone asks how their ad campaigns, channels, ad sets, ads, countries or keywords are performing in Adapty Attribution — ROAS, payback, CPI, cost per trial, installs, trial-to-paid, refunds, predicted revenue — which channel or campaign to scale or cut, where to move budget, why installs dropped, why Meta, TikTok or Google report different numbers than Adapty, or how to set up Adapty Attribution with Meta, TikTok, Google Ads, custom tracking links or a web funnel.

1h installs
1
GitHub stars
6
Updated
Oct 2
adaptyteam
Community

adapty-integration

Use when a user wants to integrate Adapty SDK into a mobile app, set up in-app purchases with Adapty, add a paywall to their app, or move to Adapty from another purchase system. Triggers on "integrate Adapty", "add Adapty to my app", "set up subscriptions", "add a paywall", "migrate from RevenueCat", "replace RevenueCat with Adapty", "move off Superwall", or similar.

1h installs
1
GitHub stars
6
Updated
Oct 2
adaptyteam
Community

purchase-testing

Use when a sandbox or test purchase does not work, or when someone is about to make their first one. Triggers on "my sandbox purchase isn't going through", "the purchase sheet doesn't appear", "I bought it but nothing happened", "the paywall is blank on my phone", "no event in the Adapty dashboard", "how do I test purchases", "test on a real device", "restore doesn't work". Diagnoses first, so nobody is sent back to a console before the cheap checks have run. Complements adapty-integration, whic

1h installs
1
GitHub stars
6
Updated
Oct 2
painhardcore
Community

bro

Use when the user asks to restate or explain the last message in plain, jargon-free language.

1h installs
1
GitHub stars
5
Updated
Aug 27
painhardcore
Community

create-verification-skill

Generate a project-local verification skill that drives your app the way a user does — any language, framework, or platform. Use for /create-verification-skill, \"make a control skill for this repo\", or when a project has no scripted way to prove UI/CLI/service behavior.

1h installs
1
GitHub stars
5
Updated
Aug 27
painhardcore
Community

principle-build-the-lever

Apply to any non-trivial work, not just bulk work: edits, migrations, analyses, checks. Build the tool that does it or proves it (codemod, script, generator, or a skill your subagents follow) instead of working by hand. The tool is the artifact a reviewer can rerun.

1h installs
1
GitHub stars
5
Updated
Aug 27
painhardcore
Community

principle-exhaust-the-design-space

Apply when facing a novel UI interaction or architectural decision with no precedent in the codebase. Build 2-3 competing prototypes and compare side by side before committing.

1h installs
1
GitHub stars
5
Updated
Aug 27
painhardcore
Community

principle-separate-before-serializing-shared-state

Apply when concurrent actors might write to the same file, branch, key, or state object. Eliminate the sharing first; serialize structurally only when one shared writer is a real invariant.

1h installs
1
GitHub stars
5
Updated
Aug 27
painhardcore
Community

principle-subtract-before-you-add

Apply when sequencing an addition, refactor, or rewrite. Remove dead weight, redundant validators, and stub references first, then build on the simpler base.

1h installs
1
GitHub stars
5
Updated
Aug 27
painhardcore
Community

tdd

Use only when the user explicitly asks for TDD, a failing test, or a regression test, OR when the bug has an obvious cheap local test target. Skip when the test path is unclear, expensive, integration-heavy, or not requested.

1h installs
1
GitHub stars
5
Updated
Aug 27
tommcfarlin
Community

onboard

Onboard a Claude session on the current codebase with smart caching and delta updates. Optimized for git worktree workflows — onboard once, share context across all worktrees.

1h installs
1
GitHub stars
5
Updated
Apr 9
bmob
Community

bmob-database-ios

Use when implementing Bmob NoSQL database CRUD in an iOS native project — both Objective-C and Swift / SwiftUI / UIKit. Triggers: BmobSDK, BmobSDK.xcframework, pod 'BmobSDK', import , Bmob registerWithAppKey, [Bmob register(withAppKey:)], BmobObject objectWithClassName, BmobQuery queryWithClassName, BmobUser, BmobInstallation, BmobFile, BmobGeoPoint, BmobRelation, saveInBackgroundWithResultBlock, getObjectInBackgroundWithId, findObjectsInBackground, Bridging-Header.h. NOT for cross-platform Java

1h installs
1
GitHub stars
4
Updated
Sep 7
bmob
Community

bmob-database-swift

Use when implementing Bmob NoSQL database CRUD with the pure Swift BmobSwiftSDK for iOS 15+ / macOS 12+ using Swift Package Manager or CocoaPods, import BmobSDK, async/await, Bmob.initialize(appKey:), BmobObject, BmobQuery, BmobUser, BmobFile, BmobPointer, BmobRelation, BmobGeoPoint, BmobACL, CloudFunction. NOT for legacy Objective-C BmobSDK / Bridging Header projects (use bmob-database-ios), JavaScript / WeChat Mini Program (use bmob-database-javascript), Android (use bmob-database-android), Fl

1h installs
1
GitHub stars
4
Updated
Sep 7
netresearch
Community

automated-assessment

Use when working with ANY project compliance assessment, quality enhancement, or test suite improvement. MUST be triggered BEFORE manual quality work begins (e.g., to enhance tests, improve coverage, increase mutation score, or strengthen test suite). Also use for: running quality audits against checkpoint-enabled skills, verifying release readiness, mechanical checks, or LLM-assisted code reviews.

1h installs
1
GitHub stars
2
Updated
Oct 1
pmatos
Community

pm-deepen

This skill should be used when the user asks to "deepen a module", "find shallow modules", "run an architecture review", "open a refactor PR", "improve the codebase architecture unattended", or wants a hands-off run that scans a codebase for deepening opportunities, picks the highest-leverage one, implements it test-first, and opens a PR. Runs end to end with no questions, so it is safe for cron jobs, routines, and headless firings. Also triggered by the /pm-deepen command.

1h installs
1
GitHub stars
2
Updated
Oct 2
pmatos
Community

pm-plan

This skill should be used when the user asks to "plan this", "make a plan", "create an implementation plan", "how should I implement", "design the implementation", "plan the refactor", "plan the migration", "plan the feature", "break this down into steps", "implementation strategy", "deep plan", "thorough plan", or wants a thorough, multi-phase implementation plan with codebase exploration before writing any code.

1h installs
1
GitHub stars
2
Updated
Oct 2
jinsyin
Community

setup-rules

Conduct an interactive interview, then install selected agent conventions, adapters, and sensitive-file read restrictions into a project; update refreshes installed items without prompting. Explicit invocation only.

1h installs
1
GitHub stars
1
Updated
Oct 2
lvtd-llc
Community

visual-docs-diagrams

Design and review visual content for developer documentation, including screenshots, architecture diagrams, boxes-and-arrows diagrams, flowcharts, swimlanes, video decisions, accessibility, performance, annotations, and visual maintenance. Use when creating or auditing diagrams, screenshots, visual explanations, or media in technical docs.

1h installs
1
GitHub stars
1
Updated
Sep 11
thitinan147
Community

tek-add-card

Interview until one ticket type, one path, and the ทำ ไม่ทำ ตรวจผ่านเมื่อ headings match the work the user wants, then write card-loop/backlog and the board line. Use when the user runs /tek-add-card or asks to add a card. Wait for them to accept the draft before creating the file.

1h installs
1
GitHub stars
1
Updated
Oct 2