Skills
Packaged SKILL.md capabilities that extend Claude with on-demand expertise.
Skills are packaged capabilities Claude loads on demand. Each is a SKILL.md file — optionally bundled with scripts and resources — that Claude reads only when it's relevant, via progressive disclosure, so it adds expertise without permanently filling your context window.
New here? Start with What are Claude Skills?
Showing 1–24 of 157 results
3D Asset Handoff Sheet
Build a 3D asset handoff sheet from supplied export metadata, target-app technical reports and human viewer notes, preserving mesh/UV/material versions and untested checks.
Accessibility Regression Auditor
Audit a UI change for accessibility regressions by combining automated checks with keyboard, focus, semantic, name-role-value, contrast, zoom, and screen-reader-oriented inspection. Use when reviewing a component or pull request, adding a dialog or form, changing navigation, or investigating an accessibility failure that a linter alone cannot explain.
Adr Writer
Write an Architecture Decision Record capturing a decision the user describes, in Michael Nygard ADR format (Status, Context, Decision, Consequences) with an added Considered Alternatives section. Use when recording a significant architectural or technology choice.
Agent Memory Designer
Design a project's CLAUDE.md and memory hierarchy by exploring the repo to learn its real build/test/lint commands, architecture, and non-obvious gotchas, then writing a concise, skimmable memory that keeps only what belongs in context. Use when onboarding a repo to Claude Code with no CLAUDE.md, or when an existing one is bloated, stale, or being ignored.
Agent Trajectory Evaluator
Evaluate a multi-step AI agent's whole run — tool calls, intermediate steps, and final result — not just final-answer correctness, so you can pinpoint WHERE it went wrong. Use when building or debugging a tool-using or multi-step agent, when final-answer-only evals can't explain failures, or when a prompt/model change quietly makes the agent less efficient or more error-prone even though the answer still looks right.
Alerting Rules Tuner
Cut alert noise and make every page mean something — rewrite alerting rules to fire on user-felt symptoms (error rate, latency SLO burn, failed requests) instead of causes (high CPU, full disk), with duration windows and severity routing so only urgent, actionable conditions reach a human. Use when on-call is fatigued by low-value pages, when real incidents get missed in the noise, or when alerts fire on causes rather than impact.
Analysis Memo Writer
Turn findings and figures you supply into a stakeholder writeup with a fixed spine: headline finding, what the number is and what it is not, method in three lines, a mandatory caveats and limitations section, what would change the conclusion, and one recommended next step. Never invents a figure and never upgrades a correlation into a cause. Use when the analysis is done and has to survive being read by someone who was not in the query.
Annotation Disagreement Ledger
Build an adjudication ledger from conflicting supervised text-label responses, preserving original reviewer labels, exact excerpts, task-rule versions and unresolved owner decisions.
Annotation Task Spec Builder
Specify the record and annotation-interface contract for an owner-defined supervised text-labeling task: approved label IDs, input text, model suggestions, human response fields and abstain handling.
API Deprecation Planner
Plan the retirement of an API endpoint, field, event, tool, or version without surprising active consumers. Use when replacing an interface, removing legacy behavior, publishing a sunset, migrating internal or external clients, or deciding whether observed traffic is safe to turn off.
API Error Contract Designer
Design or normalize an API's error contract so clients get stable machine-readable codes, safe human messages, field-level validation details, correlation IDs, and consistent HTTP semantics. Use when adding endpoints, replacing ad hoc error strings, documenting SDK behavior, or fixing clients that branch on fragile message text.
Architecture Diagram Generator
Generate accurate architecture diagrams as Mermaid — straight from the codebase, not from imagination — by first choosing which view answers the question (container/component, sequence, ER, or state) and then reading the real entry points, module boundaries, service calls, and schema. Use when onboarding to an unfamiliar repo, documenting a system, or visualizing one complex flow.
Asset Metadata Review Ledger
Map AI-suggested media catalog tags to a supplied controlled vocabulary and asset-version evidence, returning accept/reject/unresolved rows without inferring identities or usage rights.
Auth Flow Reviewer
Read-only review of authentication AND authorization flows — session/token model, cookie flags, CSRF, token rotation, password-reset/email-verification, OAuth redirect/state, and per-route object-level access checks — for exploitable gaps. Use before shipping login/session/token code, when adding a protected route or sharing-by-URL feature, or during a security pass. Reports findings by severity with location, impact, and the concrete fix; never edits code.
Background Job Reliability Auditor
Audit scheduled jobs, queue consumers, workers, and asynchronous workflows for delivery assumptions, idempotency, retries, poison messages, concurrency, timeouts, checkpoints, shutdown, and observability. Use when a job duplicates work, silently stops, falls behind, fails only at scale, or needs review before production.
Branch Rebaser
Rebase the current branch onto its base and walk every conflict methodically, resolving each by understanding both sides. Use when your feature branch has fallen behind main and you want a clean, linear history without clobbering changes.
Brand Voice Profiler
Derive a reusable brand voice guide from five to ten writing samples you paste in: tone axes scored with quoted evidence, use and avoid vocabulary, sentence rhythm, formatting habits, dos and don'ts, three before/after rewrites, and a rules block ready to paste into a SKILL.md, with every rule traced to a sample and disagreements between samples flagged instead of averaged. Use when your team writes in a recognizable voice that nobody has written down, or the guide you have was never derived from what you actually publish.
Bundle Analyzer
Analyze a JS/TS production bundle and surface the biggest size wins — heavy dependencies, duplicate packages, missing code-splitting, oversized polyfills, and dev/server code leaking into the client. Use when a bundle is too large and you need a ranked, actionable reduction plan.
Cache Policy Designer
Design a cache policy from data ownership, freshness, privacy, invalidation, and failure requirements across browser, CDN, reverse-proxy, application, and data caches. Use when adding caching, debugging stale responses, reviewing Cache-Control behavior, reducing origin load, or deciding whether a value can be cached safely at all.
Canary Release Planner
Design a canary / progressive rollout so a bad release reaches 1% of users instead of 100% — staged traffic with bake times, gating metrics compared against the concurrently-running stable baseline, and automated promote-or-rollback. Use when shipping a risky change, when you want automatic rollback on regression, or when moving off all-at-once deploys.
Caption Correction Ledger
Build a caption correction ledger from supplied caption text and verified listening notes, preserving cue IDs, original wording, proposed wording, timing, evidence and unresolved decisions. Use after automatic transcription and before a human approves edits; do not translate, clip or publish media.
Changelog From PRs
Draft a release changelog by summarizing merged pull requests since the last tag. Use when preparing a release or writing release notes.
Chart Chooser
Pick the chart for a stated question and data shape and defend the choice: the recommendation, the reasoning, the alternatives rejected and why each fails this question, encoding rules for axis baseline, sorting, color, and labels, and generated code in the plotting library you name. Use when you know what you want the chart to say and need the one form that says it, not a gallery.
Chunking Strategy Optimizer
Find the chunking strategy and size that maximizes retrieval quality for a specific corpus, by sweeping configurations against a fixed eval set instead of guessing. Use when RAG answers miss obvious content, when standing up a new corpus, or when picking chunk size/overlap.
Frequently asked questions
- What is a Claude Code skill?
- A skill is a reusable capability packaged as a SKILL.md file plus optional supporting files. Claude loads it on demand — only when the task calls for it — so it extends Claude with specialized expertise without bloating every conversation.
- How do I install a skill?
- Save the skill to ~/.claude/skills/<name>/SKILL.md for all your projects, or .claude/skills/<name>/SKILL.md inside a single project. Multi-file skills keep their resources in the same folder. Claude loads it automatically when relevant.
- How are skills different from agents?
- Skills load on demand into your main conversation to add expertise, using progressive disclosure. Agents run as separate subagents with their own isolated context window. Use a skill for know-how, an agent for delegated work.
- What is progressive disclosure?
- Progressive disclosure means Claude only reads a skill's full instructions when the current task matches it. The skill's short description is always visible; its detailed body loads just-in-time, keeping your context lean.
- Are these skills free?
- Yes. Every skill on AgentsCamp is free to copy, download, and install. They are open files with no signup required.