claude skills

jamditis/prompt-engineering-journalists

Skill Claude CodeCodex

Enforces AP Style and newsroom conventions when writing or editing.

janrummel/claude-orchestrator-starter

Skill Claude CodeCodex

Adversarial stress-testing of ideas, plans, decisions, and strategies. Finds weak points, simulates stakeholder objections, surfaces hidden assumptions, and runs pre-mortems. Use when the user says 'challenge', 'stress-test', 'red team', 'objections', 'counter-arguments', 'what could go wrong', 'weaknesses', 'devil's…

chohra-med/claude_design_skill

Skill Claude CodeCodex

Take a UI from a one-line idea to on-brand, shippable design with Claude, in the correct order — brand foundation first, then components, screens, interactions, accessibility, and only then generation via /design. Use whenever someone wants to design, redesign, or generate a screen, page, component, or onboarding flow…

giovani-junior-dev/claude-wiki

Skill Claude CodeCodex

Persistent knowledge base for Claude Code projects using the LLM Wiki methodology by Andrej Karpathy. Bootstraps a structured wiki (markdown files with cross-references) and configures Claude Code to maintain it automatically across sessions. Integrates with Obsidian via MCP for graph view and visual navigation. Use…

scitex-ai/crossref-local

Skill Claude Code

Local mirror of the CrossRef database with FTS5 full-text search across 167M+ scholarly works — offline, millisecond queries, no rate limits. Also exposes citation networks, per-topic caches, and an HTTP/MCP relay.

AnthonyDavidAdams/substack-api-reference

Skill Claude CodeCodex

Use Substack's unofficial cookie-authenticated API to read posts, create drafts, publish issues, and manage publications on behalf of a logged-in Substack user. Required when the user asks to post to Substack, schedule a Substack send, mirror content to Substack, or extract data from a Substack account.

zilliztech/zilliz-skill

Skill Claude CodeCodex

Manage Zilliz Cloud vector databases via zilliz-cli. Use when the user wants to: (1) set up zilliz-cli (install, login, configure), (2) manage clusters (create, list, describe, suspend, resume, delete, modify), (3) manage collections, indexes, partitions, databases, or aliases, (4) perform vector operations (search…

babyblueviper1/invinoveritas

Skill Claude CodeCodex

This skill should be used when the user wants to "deploy with human approval", "verify a deployment approval", "resolve the effective agents-cli deploy plan", or needs a forced-blocking gate before agents-cli deploy. Covers resolving CLI flags + agents-cli-manifest.yaml into a plan, presenting that plan at…

LorgAI/lorg-mcp-server

Skill Claude CodeCodex

Use when the Lorg MCP server is connected and the user begins any non-trivial coding, research, writing, analysis, or multi-step task. Checks the Lorg knowledge archive for validated approaches before starting, records adoptions when archive knowledge is used, and evaluates the completed session for contribution back…

davidmosiah/withings-mcp

Skill Claude CodeCodex

Unofficial Withings data for AI agents. Prefer MCP tools if connected; otherwise the package CLI. Use when the user wants Withings data or actions through an agent.

SkillMedev/creator-studio

Skill Claude CodeCodex

Designs a complete webinar funnel - registration page promise, reminder email sequence timed against typical 35-45 percent show-up rates, webinar structure with a 70 percent teach / 30 percent offer split and the pivot script, replay window and urgency rules, and the post-webinar email sequence - with a funnel-metrics…

aliasunder/agent-skills

Skill Claude CodeCodex

Create, edit, and audit notes in an Obsidian vault. Handles frontmatter properties, wikilinks, embeds, callouts, tasks, block references, tags, and Mermaid diagrams. Plugin-aware: Dataview queries and inline fields, Tasks emoji syntax, Kanban boards, Meta Bind fields, Templater templates, Bases schemas, and Canvas…

daliaabbruciati/job-application-tracker-SKILL

Skill Claude CodeCodex

Automatically syncs Gmail and Google Calendar with a Notion database to keep track of the status of job applications the user has submitted. Use this skill whenever the user asks to "sync my job applications," "update my job tracker," "check where my interviews stand," or something similar — even if they don't…

ussumant/useful-agent-skills

Skill Claude CodeCodex

Fable Low Power mode — token-saving profile when Anthropic usage limits run low: the frontier model acts as decision maker, judge, and orchestrator ONLY; every execution step routes to cheaper models. Auto-armed by the limit-sense hook when the 5h/7d windows cross thresholds; also on demand. Use for: "low power"…

KhaledSaeed18/dotclaude

Skill Claude Code

Author a new skill for this repository end to end by choosing its category, writing trigger-friendly frontmatter, structuring the SKILL.md, splitting reference material into companion files, then regenerating the registry and README catalog. Use when creating, scaffolding, restructuring, or reviewing a skill in this…

Hashaam101/prompt-optimizer

Skill Claude Code

Automatically refines every user prompt into a structured, actionable version, then immediately executes the optimized prompt. When triggered explicitly with "/optimize {prompt}", "optimize:", or "optimize prompt:", outputs the refined prompt as text instead.

ahmeddabak/claude-arabic-writing

Skill Claude CodeCodex

Write and translate natural, grammatically correct Arabic — Modern Standard Arabic plus Egyptian, Levantine, Gulf, and Maghrebi dialects — that avoids machine-translation tells. Use whenever producing Arabic prose: writing original Arabic, translating into Arabic (especially from English), or editing/proofreading…

democra-ai/skill-to-workflow

Skill Claude CodeCodex

Audit a documentation folder for quality problems across multiple dimensions (broken links, stale code examples, missing sections, readability) and produce a prioritized report with suggested fixes. Use when asked to "audit the docs", "check documentation quality", or before a docs release.

JayRHa/AgentSkills

Skill Claude CodeCodex

Designs and analyzes A/B tests end-to-end — frames a sharp hypothesis, computes required sample size and test duration, runs significance tests (two-proportion z-test, Welch's t-test, chi-square), reports confidence intervals and lift, and flags common pitfalls like peeking, multiple comparisons, and Simpson's…

elimorals/jw-agent-toolkit

Skill Claude CodeCodex

Answer doctrinal questions with verified citations from jw.org. Use when the user asks "¿qué dice la Biblia / Watch Tower sobre X?", "¿qué creemos sobre Y?", "respóndele a este argumento", or any topic that touches on JW doctrine (Trinity, soul, last days, blood, holidays, etc.).

TeamManagementPlugin/claude-plugin

Skill Claude CodeCodex

Systematic debugging — a four-phase root-cause methodology, boundary instrumentation for multi-component systems, the 3-fix escalation rule, and a verification gate to run before claiming anything is fixed. Use on any test failure, production bug, build failure, performance regression, or integration glitch, and…

editmamei/editmamei

Skill Claude CodeCodex

Photoshop photo editing via the Editmamei MCP server. Disciplined non-destructive assess→plan→enact→check→iterate workflow. Triggers on photo edit, retouch, color grade, or Photoshop requests.

ofershap/mcp-server-markdown

Skill Claude CodeCodex

Search and navigate local markdown via MCP. Use when the user asks to search docs, find a README section, list headings/TOC, extract code examples by language, read frontmatter, or grep internal wikis and ADRs on disk.

tuoxie2046/claude-code-research-skills

Skill Claude CodeCodex

Use when the user requests diagrams, flowcharts, architecture diagrams, ER diagrams, UML / sequence / class diagrams, network topology, ML/DL model figures (Transformer/CNN/LSTM), mind maps, or any visualization. Also use proactively when explaining systems with 3+ components, complex data flows, or relationships that…