Skill Claude CodeCodex
Researches city-level ADU regulations, municipal codes, and standard details for any California city. This skill supports three research modes — Discovery (WebSearch to find key URLs), Targeted Extraction (WebFetch to pull content from discovered URLs), and Browser Fallback (Chrome MCP for cities with difficult…
Skill Claude CodeCodex
Interprets ADU (Accessory Dwelling Unit) permit corrections letters from California city building departments. This skill should be used when a user provides a corrections letter (PDF, PNG, or image) from a plan check review and needs to understand what each correction means, what code is being cited, and what the…
Skill Claude CodeCodex
Claude Code documentation expert. This skill should be used when the user asks questions about Claude Code features, settings, hooks, skills, MCP servers, keyboard shortcuts, IDE integrations, Agent SDK, Claude API, or Anthropic SDK. Invoke with /cc-guide followed by a question. Examples: "/cc-guide how do hooks…
Skill Claude CodeCodex
Operations manual for the CrossBeam ADU Permit Assistant. Teaches AI agents how to operate the deployed system — trigger flows, check status, read results, navigate the UI, and query the database.
Skill Claude CodeCodex
Local demo: City-side ADU plan review. Point this at a plan binder (PDF or pre-extracted PNGs) and a city name. It reviews the plans sheet-by-sheet against state and city code, then generates a draft corrections letter. Fire-and-forget — no human-in-the-loop pause. Triggers on: 'Review this ADU plan set for [City]' or…
Skill Claude CodeCodex
Local demo: Contractor corrections analysis and response — two-phase flow with a human-in-the-loop pause. Phase 1 reads the corrections letter, researches codes, views plan sheets, and generates questions for the contractor. The agent STOPS and presents questions to the user. After the user provides answers, Phase 2…
Skill Claude CodeCodex
Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4)…
Skill Claude CodeCodex
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
Skill Claude CodeCodex
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks.
Skill Claude CodeCodex
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify…
Skill Claude CodeCodex
This skill enables AI video generation from images AND text-to-speech voiceover generation using Fal.ai's API. Use this skill when the user asks to (1) generate videos from images (image-to-video), or (2) generate voiceovers/narration from text (text-to-speech via ElevenLabs). Works seamlessly with the nano-banana…
Skill Claude CodeCodex
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.
Skill Claude CodeCodex
This skill converts planning docs and specs into phase-based task structures and prompts for long-running Claude agents. Use when setting up a multi-session agent workflow or breaking down a spec into phases with verification checkpoints.
Skill Claude CodeCodex
This skill enables image generation and editing using Google's Gemini Nano Banana models. Use this skill when the user asks to generate images from text prompts, edit existing images, or modify pictures. Supports text-to-image generation, image editing with prompts, and multi-image reference for consistency.
Skill Claude CodeCodex
Generate 2-minute product demo videos for technical projects (GitHub repos, APIs, technical products). Runs parallel build options with structured critic review. Use when demoing code, explaining architecture, or creating explainer videos.
Skill Claude CodeCodex
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance…
Skill Claude CodeCodex
Expert guide for ShadCN UI component library with Next.js. Use when working with ShadCN/UI projects including (1) Initial setup and configuration, (2) Adding and customizing components, (3) Theming and styling patterns, (4) Avoiding common mistakes like hardcoding styles instead of using variants/design tokens.…
Skill Claude CodeCodex
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
Skill Claude CodeCodex
Replace with description of the skill and when Claude should use it.
Skill Claude CodeCodex
Generates the final response package for ADU permit corrections — the second half of the corrections pipeline. This skill should be used after adu-corrections-flow has produced its analysis files and the contractor has answered questions. It reads the research artifacts (categorized corrections, state law findings…
Skill Claude CodeCodex
Analyzes ADU permit corrections letters — the first half of the corrections pipeline. Reads the corrections letter, builds a sheet manifest from the plan binder, researches state and city codes, views referenced plan sheets, categorizes each correction item, and generates informed contractor questions. This skill…
Skill Claude CodeCodex
Formats a draft corrections letter (markdown) into a professional PDF. Single-purpose formatting sub-agent — no research. Receives markdown from the research agent, generates a styled PDF using the document-skills/pdf primitive, and returns a screenshot for QA. If the main agent finds issues in the screenshot, it will…
Skill Claude CodeCodex
This skill extracts construction PDF plan binders into agent-consumable formats. It should be used when a contractor or homeowner provides a PDF binder of construction plans (site plans, floor plans, structural drawings, Title 24 reports) that needs to be parsed for permit review, corrections response, or plan check…
Skill Claude CodeCodex
City-side ADU plan review — the flip side of adu-corrections-flow. Takes a plan binder PDF + city name, reviews each sheet against code-grounded checklists, checks state and city compliance, and generates a draft corrections letter with confidence flags and reviewer blanks. Coordinates three sub-skills (california-adu…