Skill Claude CodeCodex
Translate Figma nodes into production-ready code with 1:1 visual fidelity using the Figma MCP workflow (design context, screenshots, assets, and project-convention translation). Trigger when the user provides Figma URLs or node IDs, or asks to implement designs or components that must match Figma specs. Requires a…
Skill Claude CodeCodex
Library-agnostic Flutter/Dart code review checklist covering widget best practices, state management patterns (BLoC, Riverpod, Provider, GetX, MobX, Signals), Dart idioms, performance, accessibility, security, and clean architecture.
Skill Claude CodeCodex
Apple FoundationModels framework for on-device LLM — text generation, guided generation with @Generable, tool calling, and snapshot streaming in iOS 26+.
Skill Claude CodeCodex
Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web, or create slides for a talk/pitch. Helps non-designers discover their aesthetic through visual exploration rather than abstract choices.
Skill Claude CodeCodex
Use when starting feature work that needs isolation from current workspace or before executing implementation plans - creates isolated git worktrees with smart directory selection and safety verification.
Skill Claude CodeCodex
Google Workspace CLI for Gmail, Calendar, Drive, Contacts, Sheets, and Docs.
Skill Claude CodeCodex
Idiomatic Go patterns, best practices, and conventions for building robust, efficient, and maintainable Go applications.
Skill Claude CodeCodex
Go testing patterns including table-driven tests, subtests, benchmarks, fuzzing, and test coverage. Follows TDD methodology with idiomatic Go practices.
Skill Claude CodeCodex
Query Google Places API (New) via the goplaces CLI for text search, place details, resolve, and reviews. Use for human-friendly place lookup or JSON output for scripts.
Skill Claude CodeCodex
CLI to manage emails via IMAP/SMTP. Use himalaya to list, read, write, reply, forward, search, and organize emails from the terminal. Supports multiple accounts and message composition with MML (MIME Meta Language).
Skill Claude CodeCodex
Convert HTML slides into native PowerPoint elements. Triggers: HTML to PPTX, convert HTML slides, html2pptx.
Skill Claude CodeCodex
Execute Hugging Face Hub operations using the hf CLI. Use when the user needs to download models/datasets/spaces, upload files to Hub repositories, create repos, manage local cache, or run compute jobs on HF infrastructure. Covers authentication, file transfers, repository creation, cache operations, and cloud compute.
Skill Claude CodeCodex
Add and manage evaluation results in Hugging Face model cards. Supports extracting eval tables from README content, importing scores from Artificial Analysis API, and running custom model evaluations with vLLM/lighteval. Works with the model-index metadata format.
Skill Claude CodeCodex
Train/fine-tune LLMs using TRL on Hugging Face Jobs infrastructure. Covers SFT, DPO, GRPO, reward modeling, GGUF conversion, dataset validation, hardware selection, cost estimation, Trackio monitoring, and model persistence. Invoke for cloud GPU training or GGUF conversion.
Skill Claude CodeCodex
Use when the user asks to generate or edit images via the OpenAI Image API (for example: generate image, edit/inpaint/mask, background removal or replacement, transparent background, product shots, concept art, covers, or batch variants); run the bundled CLI (scripts/imagegen.py) and require OPENAIAPIKEY for live…
Skill Claude CodeCodex
Demand forecasting, safety stock optimization, replenishment planning, and promotional lift estimation at multi-location retailers. Includes forecasting method selection, ABC/XYZ analysis, seasonal transition management, and vendor negotiation frameworks. Use when forecasting demand, setting safety stock, planning…
Skill Claude CodeCodex
Create and update pitch decks, one-pagers, investor memos, accelerator applications, financial models, and fundraising materials. Use when the user needs investor-facing documents, projections, use-of-funds tables, milestone plans, or materials that must stay internally consistent across multiple fundraising assets.
Skill Claude CodeCodex
Draft cold emails, warm intro blurbs, follow-ups, update emails, and investor communications for fundraising. Use when the user wants outreach to angels, VCs, strategic investors, or accelerators and needs concise, personalized, investor-facing messaging.
Skill Claude CodeCodex
Pattern for progressively refining context retrieval in multi-agent workflows.
Skill Claude CodeCodex
Java coding standards for Spring Boot services: naming, immutability, Optional usage, streams, exceptions, generics, and project layout.
Skill Claude CodeCodex
Chrome browser control: open pages, take ref snapshots, click, type, screenshot. Requires cli-jaw server running.
Skill Claude CodeCodex
Unified desktop + browser automation. Routes DOM targets to CDP (cli-jaw browser), desktop apps to Computer Use, hybrid combos to both. Codex desktop/CLI required for Computer Use; macOS is app-scoped and Windows is window-scoped.
Skill Claude CodeCodex
Guidance for reviewing how code modules depend on one another and for changing their boundaries safely.
Skill Claude CodeCodex
MUST USE for backend, API, server, or database work — API design, architecture, database optimization, security hardening, error handling, middleware, observability, queues, and long-lived connections. Triggers: backend, API, REST, GraphQL, schema, migration, query optimization, middleware, OTel, caching, Result…
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: