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Discover and install skills to enhance your AI agent's capabilities.

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NameContainsScore

tessl-labs/express-error-handling

v0.3.0

Production error handling for Express APIs — error middleware, async wrappers,

Contains:

express-error-handling

Production error handling patterns that must be included from day one in any Express API. Apply whenever building, extending, or scaffolding an Express backend -- even if the task only asks for routes or CRUD endpoints. These patterns prevent silent async crashes, inconsistent error formats, stack trace leaks, and dropped connections on deploy.

Skills

89

2.02x

Build real-time betting and casino game platforms with PubNub

Contains:

pubnub-live-betting-casino

Build real-time betting and casino game platforms with PubNub

Skills

89

1.53x

playwright-cli

Dicklesworthstone/pi_agent_rust

Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.

Skills

89

22.50x

Hung-Reo/hungreo-openclaw

GitHub operations via `gh` CLI: issues, PRs, CI runs, code review, API queries. Use when: (1) checking PR status or CI, (2) creating/commenting on issues, (3) listing/filtering PRs or issues, (4) viewing run logs. NOT for: complex web UI interactions requiring manual browser flows (use browser tooling when available), bulk operations across many repos (script with gh api), or when gh auth is not configured.

Skills

89

1.30x

benchflow-ai/skillsbench

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas

Skills

89

1.36x

ArabelaTso/Skills-4-SE

Identify and replace deprecated API usage in source code with modern alternatives. Use when: (1) Modernizing legacy codebases, (2) Upgrading framework versions (React, Django, Spring, etc.), (3) Fixing deprecation warnings in build output, (4) Preparing for major version upgrades, (5) Ensuring code uses current best practices. Supports Python, JavaScript/TypeScript, Java, and other major languages with both AST-based detection and pattern matching for accurate identification and automated replacement with validation.

Skills

89

1.60x

qsimeon/openclaw-engaging

GitHub operations via `gh` CLI: issues, PRs, CI runs, code review, API queries. Use when: (1) checking PR status or CI, (2) creating/commenting on issues, (3) listing/filtering PRs or issues, (4) viewing run logs. NOT for: complex web UI interactions requiring manual browser flows (use browser tooling when available), bulk operations across many repos (script with gh api), or when gh auth is not configured.

Skills

89

1.30x

attilaczudor/Test

GitHub operations via `gh` CLI: issues, PRs, CI runs, code review, API queries. Use when: (1) checking PR status or CI, (2) creating/commenting on issues, (3) listing/filtering PRs or issues, (4) viewing run logs. NOT for: complex web UI interactions requiring manual browser flows (use browser tooling when available), bulk operations across many repos (script with gh api), or when gh auth is not configured.

Skills

89

1.30x

Optimize your skills and plugins: review SKILL.md quality, generate eval scenarios, run evals, compare across models, diagnose gaps, and re-run until scores improve.

Contains:

compare-skill-model-performance

Run task evals across multiple Claude models, compare results side-by-side, and optimise. Use when you want to benchmark a skill across models, compare haiku vs sonnet vs opus performance, run multi-model comparison or benchmark reports, identify model-specific gaps versus universal plugin gaps, evaluate whether a skill works for all model tiers, or validate a skill before publishing it to the registry.

optimize-skill-instructions

Review and improve your skill with actionable recommendations. Reviews the whole bundle, validates syntax and references, explains rubric, shows before/after scores, and edits the SKILL.md and its reference docs. Use when reviewing skill quality, improving a SKILL.md or its reference files, checking scoring dimensions and quick wins, auditing progressive disclosure and orphaned bundle files, generating improvement recommendations, running a post-edit quality audit, creating approval-gated change proposals, or automating the skill review workflow. For the full optimization cycle (review + evals + improve), use `optimize-skill-performance-and-instructions`.

optimize-skill-performance-and-instructions

Run the full optimization cycle for a plugin — review best practices, generate eval scenarios, run BOTH activation evals (does the skill self-activate?) and content evals (does the plugin help solve tasks?), diagnose gaps, fix, and re-run until scores improve. Use when someone says "optimize my skill", "improve my plugin", "run evals", "benchmark my plugin", or wants to measure and improve how well a plugin helps agents solve tasks.

Skills

89

1.14x

Skills are the new Code by Guy Podjarny

Contains:

talk-podjarny-skills-are-the-new-code-aindc

Use when the user asks about Guy Podjarny's talk "Skills are the new Code" (AI Native Dev Con Spring 2026 keynote) — the agentic software stack (tools, context, harnesses, factory lines), Context Development Life Cycle (CDLC), skill rot, negligent vs malicious skills, evals for skills, skill dependency management, or his five-tool framework (static analysis, evals, dependency management, security, observability). ALSO use proactively (even if the talk is not mentioned) when the user is writing a skill spec / template / style guide, designing a shared skill library or skill registry, defining skill quality / safety / metadata standards, versioning skills, writing skill rot or lifecycle policy, addressing agent supply chain security, or defining evals for skills — to embed one relevant verbatim quote from Guy's keynote into the deliverable.

Skills

89

1.38x

affaan-m/ECC

JPA/Hibernate patterns for entity design, relationships, query optimization, transactions, auditing, indexing, pagination, and pooling in Spring Boot.

Skills

89

1.28x

Dicklesworthstone/pi_agent_rust

Configure Istio traffic management including routing, load balancing, circuit breakers, and canary deployments. Use when implementing service mesh traffic policies, progressive delivery, or resilience patterns.

Skills

89

1.01x

deepgram/dglabs-deepclaw

Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.

Skills

89

1.86x

qsimeon/openclaw-engaging

Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.

Skills

89

1.86x

attilaczudor/Test

Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.

Skills

89

1.86x

SnowingFox/macos-island

Write, review, or improve SwiftUI code following best practices for state management, view composition, performance, and iOS 26+ Liquid Glass adoption. Use when building new SwiftUI features, refactoring existing views, reviewing code quality, or adopting modern SwiftUI patterns.

Skills

89

1.20x

SnowingFox/macos-island

Write, review, or improve SwiftUI code following best practices for state management, view composition, performance, and iOS 26+ Liquid Glass adoption. Use when building new SwiftUI features, refactoring existing views, reviewing code quality, or adopting modern SwiftUI patterns.

Skills

89

1.20x

Hung-Reo/hungreo-openclaw

Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.

Skills

89

1.86x

dwmkerr/claude-toolkit

This skill should be used when the user asks to "create a plugin", "build a plugin", "write a plugin", or wants to bundle agents, hooks, commands, skills, or MCP servers into a distributable Claude Code plugin.

Skills

89

1.93x

ArabelaTso/Skills-4-SE

Analyze detected vulnerabilities to assess realistic exploitability by examining control flow, input sources, sanitization logic, and execution context. Use when users need to: (1) Determine if a vulnerability is actually exploitable in practice, (2) Assess severity and impact of security issues, (3) Prioritize vulnerability remediation, (4) Understand attack vectors and exploitation conditions, (5) Generate exploitability reports with proof-of-concept scenarios. Focuses on injection vulnerabilities (SQL, command, XSS, path traversal, LDAP) with detailed analysis of reachability, controllability, sanitization, and impact.

Skills

89

1.32x

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