Progressive-disclosure instructions an agent loads on demand. Cheap until invoked, which is why the per-session figure on each card is usually two digits.
Skill Claude CodeCodex
Produce an audit-aware, agent-executable master plan (PLAN.mdx) before application code is written. One command runs discovery, forces hard-to-reverse decisions, and plans product, business (pricing, entitlements, billing, metrics, feedback), architecture, roadmap, stack, repo, build, deploy, observability, launch…
Skill Claude CodeCodex
Use when shipping a branch: reviewing, documenting, linting, testing, and pushing work through Agentic Preflight. Also use when a push is blocked by the agentic-preflight pre-push hook or when the user says agentic-preflight:uninstall to remove this tool from the current project.
AttendantLion8/provider-fallback-plugin
Skill Claude CodeCodex
Skill for managing model provider priorities with authentication (OAuth/Subscription/API), usage limits, and automatic fallback across all major AI providers.
Skill Claude CodeCodex
Authorized software reverse engineering, binary analysis, and program comprehension for legitimate purposes including security review, interoperability, migration, modernization, debugging, and documentation. USE WHEN: user needs to analyze software they own or have explicit authorization to inspect, including legacy…
Skill Claude CodeCodex
Scan a codebase → AST extraction → knowledge graph → wiki + CLAUDE.md context map. Supports 27 frameworks (Spring Boot, NestJS, Django, FastAPI, Flask, Rails, Express, Fastify, Koa, React, Next.js, Vue, Nuxt, Angular, SvelteKit, Gin, Echo, Fiber, Laravel, Actix-Web, Axum, Tauri, Rocket, Warp, ASP.NET Core, Vapor…
Skill Claude Code
Iterative plan review with Codex, Grok, Gemini/Antigravity, or all (council). Trigger phrases: 'get codex to check', 'codex review', 'grok review', 'gemini review', 'agy review', 'what does grok/gemini think', 'ask both', 'ask all three', 'council review', 'second opinion on this plan'. Claude mediates — agrees…
Skill Claude Code
Session control for the FULL opus-rail system (hook-enforced variant). "/opus-rail disable" (or off) pauses every rails injection for this session; "/opus-rail enable" (or on) resumes; "/opus-rail status" reports hook telemetry and mode. Use when the user runs /opus-rail with one of those arguments. This is NOT the…
Skill Claude CodeCodex
Checks whether a website is legally covered against the complaints and demand letters sites actually receive: trackers and session recording running without consent, missing privacy or cookie policies, accessibility gaps. Detects the business profile and which countries it sells to, then shows exposure only for the…
Skill Claude CodeCodex
Dynamic agent composition and management system. USE WHEN user says create custom agents, spin up custom agents, specialized agents, OR asks for agent personalities, available traits, agent voices. Handles custom agent creation, personality assignment, voice mapping, and parallel agent orchestration.
digitalsamba/digital-samba-skill
Skill Claude CodeCodex
Build video conferencing integrations using Digital Samba's API and SDK. Use when creating meeting rooms, embedding video calls, generating participant tokens, managing recordings, or integrating real-time collaboration features. Triggers include "Digital Samba", "video conferencing API", "embed video calls", "meeting…
h-projects7364/complyant-skill
Skill Claude CodeCodex
Fast, token-efficient compliance answers with citations. Covers GDPR, AI Act, PECR, HIPAA, TCPA, FCA rules, CAN-SPAM, CCPA, and more. Use when you need to know what regulations say about data, marketing, AI, financial services, or communications.
Skill Claude CodeCodex
Continue an existing feature's spec (or design) — add and refine in place, with a done-guard.
Skill Claude CodeCodex
Audits, reviews, and refactors project architecture, code quality, structure, organization, and technical debt. Use for code review, architecture review, project audits, maintainability improvements, structural cleanup, scalability improvements, and refactoring existing codebases.
Skill Claude CodeCodex
Fine-tune LLMs using Red Hat training-hub library with SFT, LoRA, and OSFT algorithms. Use when preparing JSONL datasets, running training jobs, configuring hardware, scaling to clusters, evaluating models, or deploying with vLLM.
Skill Claude CodeCodex
A software-development workflow for teams using Claude Code and Codex, covering work on real products such as websites, mobile apps, and business software.
Skill Claude CodeCodex
Deep-dive research on a topic with multi-source synthesis and citations.
Skill Claude CodeCodex
Memory management across personal and project layers. Modes: (1) 'recall' — durable recall when session memory is needed, (2) 'remember' — explicit user-directed memory write with pre-write recall, (3) 'snapshot-recall' — explicit historical session recall, (4) 'update' — project memory evaluation before git commit…
Skill Claude Code
Statistically test whether a prompt or SKILL.md change is actually better than the old version. Use when the user asks to compare two prompts, A/B test a prompt change, check if a recent edit really improved things, find rule conflicts in a long prompt, or identify which sections of a prompt are pulling weight.…
Skill Claude Code
Auditable public-company fundamentals screening for AI coding agents. Use when the user invokes /finance-skills or requests a deterministic fundamentals, valuation, risk, health, comparison, screening, or sector-framework report. Provides engine-computed numbers, provenance, an answerdraft, and explicit data gaps.…
gsmlg-app/flutter-app-template
Skill Claude CodeCodex
Guide for creating API client packages from OpenAPI specs using the apiclient brick in appapi (project).
kirillpolevoy/claude-saas-eval-skills
Skill Claude CodeCodex
Generate niche SaaS ideas based on founder expertise, industry access, and mandatory workflow patterns. Use when you want to discover lifestyle SaaS opportunities ($1-3M ARR, solo/duo team) that match your unique advantages. Triggers on requests like "generate niche ideas", "find SaaS opportunities for me", "what…
shihchengwei-lab/separation-and-audit-claude-code
Skill Claude CodeCodex
A set of rules for Claude Code agents that limits unnecessary use of the model’s context, the text an agent can keep in working memory. It includes formats for delegating tasks, reporting progress, and loading skills only when needed.
aishwaryaashok14/thefoundersfoyer-ai-product-skills
Skill Claude CodeCodex
Use when the user mentions positioning, go-to-market, competitive differentiation, market category, sales narrative, pitch deck, fundraising story, "everything feels hard," losing deals to no decision, wrong competitor comparisons, or struggling to explain what their product does. Coaches through April Dunford's…
gusujushi/gusujushi-nonviolent-communication
Skill Claude CodeCodex
A communication coach based on Nonviolent Communication, a method for discussing difficult situations by separating observable facts, feelings, needs, and specific requests. It helps turn blame or judgment into clearer, more respectful wording.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: