Skill Codex
Create or reconcile AGENTS.md, CLAUDE.md and Cursor rules so Claude Code, Codex and Cursor each load the right guidance. Use when agent instructions are missing, stale, duplicated or conflicting.
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Skill Codex
Create or reconcile AGENTS.md, CLAUDE.md and Cursor rules so Claude Code, Codex and Cursor each load the right guidance. Use when agent instructions are missing, stale, duplicated or conflicting.
Skill Claude CodeCodex
Audit AI usage, billing, unit economics, routing, caching, batching, and optimization. Use when AI cost, margin, pricing, model choice, or savings must be measured or verified.
Skill Claude CodeCodex
Build or audit AI features that call tools, stream, or charge for usage. Covers tool-time authorization, reserve-then-settle billing and evals before model changes. Use when adding AI to an app.
Skill Claude CodeCodex
Plan, implement, or audit analytics, error monitoring, health checks, dashboards, and reporting. Use when designing events, consent-aware tracking, incident visibility, or observability.
Skill Claude CodeCodex
Implement authentication, authorization, tenant isolation, sessions, and protected routes. Use when adding sign-in, identity sync, provider integration, account linking, roles, or access control.
Skill Claude CodeCodex
Turn a verified git range into audience-appropriate changelog copy and optional visual assets. Use when preparing weekly updates, release summaries, or social changelog cards.
Skill Claude CodeCodex
Research, write, audit, and improve cold messages, introductions, replies, and sequences. Use when contacting prospects, investors, partners, candidates, or other professional recipients.
Skill Claude CodeCodex
Implement or audit usage credits with atomic reservations, spending, grants, purchases, expiration, refunds, limits, UI state, and an immutable ledger. Use when an app meters consumable usage.
Skill Claude CodeCodex
Facilitate, research, write, or audit decision records with options, evidence, tradeoffs, ownership, and review triggers. Use when a person or team must choose or document an approach.
Skill Claude CodeCodex
Plan, script, build, and verify Remotion product demos, walkthroughs, launch clips, and explainers. Use when a product or technical claim needs a storyboard or rendered video.
Skill Claude CodeCodex
Run a production preflight across release scope, tests, builds, secrets, migrations, dependencies, configuration, observability, and rollback. Use when deploying, pushing, or approving a release.
Skill Claude CodeCodex
Implement or audit Resend email with templates, queues, preferences, contacts, topics, broadcasts, webhooks, and delivery safety. Use when an app needs consent-aware email or Resend repair.
Skill Claude CodeCodex
Assess venture fit, pitches, investors, round plans, meetings, and diligence. Use when founders are deciding whether to raise, preparing a raise, or improving an active fundraising process.
Skill Claude CodeCodex
Implement or repair Dodo Payments checkout, subscriptions, webhooks, entitlements, billing UI, refunds, and verification. Use when adding Dodo billing or auditing its full lifecycle.
Skill Claude CodeCodex
Diagnose web-app performance across build, server, browser, database, and network paths. Use when investigating slowness, resource spikes, reload loops, regressions, bloat, or poor Web Vitals.
Skill Claude CodeCodex
Edit or audit prose for generic AI patterns while preserving voice, meaning, uncertainty, and format. Use when writing sounds synthetic, repetitive, over-polished, or unlike its author.
Skill Claude CodeCodex
Write, build, repair or audit landing, pricing, campaign and waitlist pages from evidence-backed positioning, claims and proof. Use when page copy, positioning or conversion needs work.
Skill Claude CodeCodex
Audit and repair responsive interfaces from measured narrow-screen evidence without changing product intent. Use when a page clips, overflows, stacks poorly, or fails on touch.
Skill Claude CodeCodex
Edit supplied images while preserving product identity, exact copy, composition, and previously approved changes. Use when a supplied image needs reference-based edits or successive revisions.
Skill Claude CodeCodex
Audit a post, deck, page, script or caption claim by claim against primary sources or a transcript, then cut or relabel what fails. Use when a draft with facts is about to ship.
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: