Skill rating
22 skills. The A–F grade combines safety (60%) and quality (40%); tests add a bonus. The rating refreshes automatically from open catalogs.
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| # | Grade | Skill | Score ▾ | Safety | Quality | Process | Tests | Popularity | Updated |
|---|---|---|---|---|---|---|---|---|---|
| 1 | A | Extracts construction plan PDFs into page PNGs, reads the sheet index to build a sheet-to-page manifest, and enables targeted viewing of specific sheets. This skill should be used when a corrections l | 100 | 96 | B | — | — | 2 Mar 2026 | |
| 2 | A | 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, | 100 | 94 | C | — | — | 2 Mar 2026 | |
| 3 | A | 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 Extrac | 100 | 91 | B | — | — | 2 Mar 2026 | |
| 4 | A | 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 pictur | 100 | 91 | C | — | — | 2 Mar 2026 | |
| 5 | A | 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 patter | 100 | 88 | C | — | — | 2 Mar 2026 | |
| 6 | A | 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 | 100 | 87 | C | — | — | 2 Mar 2026 | |
| 7 | A | 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 an | 100 | 88 | D | — | — | 2 Mar 2026 | |
| 8 | B | 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) | 100 | 84 | C | — | — | 2 Mar 2026 | |
| 9 | B | 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 S | 95 | 92 | B | — | — | 2 Mar 2026 | |
| 10 | B | adu-corrections-completeGeneratorData and analyticsWriting and documentsmikeOnBreeze/cc-crossbeamAgent Skills 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 | 100 | 82 | B | — | — | 2 Mar 2026 | |
| 11 | B | 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. | 99 | 85 | D | — | — | 2 Mar 2026 | |
| 12 | B | City-level ADU regulations for Buena Park, California. This skill should be used when answering ADU questions specific to Buena Park — local ordinance provisions, development standards, permit process | 100 | 81 | D | — | — | 2 Mar 2026 | |
| 13 | B | California state-level ADU and JADU rules from the HCD ADU Handbook (Jan 2025) and 2026 Addendum. Covers Government Code §§ 66310-66342 including setbacks, height, size, parking, permitting, fees, and | 100 | 81 | C | — | — | 2 Mar 2026 | |
| 14 | B | City-level ADU regulations for Placentia, California. This skill should be used when answering ADU questions specific to Placentia — local ordinance provisions, development standards, permit process, | 100 | 81 | D | — | — | 2 Mar 2026 | |
| 15 | B | 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 | 100 | 81 | C | — | — | 2 Mar 2026 | |
| 16 | B | 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 | 100 | 81 | C | — | — | 2 Mar 2026 | |
| 17 | B | 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 | 100 | 76 | C | — | — | 2 Mar 2026 | |
| 18 | B | 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 | 100 | 75 | B | — | — | 2 Mar 2026 | |
| 19 | C | demo-contractor-correctionsProcedureSoftware developmentData and analyticsmikeOnBreeze/cc-crossbeamAgent Skills 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 quest | 100 | 66 | B | — | — | 2 Mar 2026 | |
| 20 | B | 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 gener | 100 | 74 | C missing files | — | — | 2 Mar 2026 | |
| 21 | B | 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 arch | 100 | 76 | F missing files | — | — | 2 Mar 2026 | |
| 22 | C | 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 do | 100 | 66 | D missing files | — | — | 2 Mar 2026 |