
Extract clean article content from URLs (blog posts, articles, tutorials) and save as readable text. Use when user wants to download, extract, or save an article/blog post from a URL without ads, navigation, or clutter.
Skill providing structured iOS lane knowledge: SwiftUI vs UIKit/TCA/MVVM patterns, data stack choices, and OS 7.0 iOS standards. Uses context7 libraries for global guidance.
Skill providing structured Next.js knowledge: App Router patterns, RSC usage, rendering/data strategies, and modern Next.js best practices.
React/Next.js performance patterns with wrong/right code examples. Apply when building or reviewing React components. Adapted from Vercel React Best Practices by @shuding.
Vanilla Three.js patterns for Next.js App Router. Scene setup, GLTF loading, camera scroll animation, particle systems, environment lighting, post-processing, OrbitControls. Pin [email protected]. Import from 'three/addons/'.
Skill describing how to interpret, enforce, and evolve design-dna.json across projects. Used by design-system-architect, builders, and gate agents.
Catalog of critical mistakes to avoid: re-reading context files, writing without reading, sequential tool calls, premature coding, overengineering, scope creep, and monolithic files.
/opt/homebrew/Library/Homebrew/cmd/shellenv.sh: line 18: /bin/ps: Operation not permitted --- name: os-dev-knowledge-skill description: > Skill providing structured knowledge about OS 7.0 / Claude Code configuration patterns, safety constraints, and common orchestration pitfalls. Intended for os-dev-grand-architect, os-dev-architect, and OS-Dev specialists. LOCAL to ORCA-OS repo only. --- # OS-Dev Knowledge Skill – OS 7.0 Configuration & Safety **NOTE: This skill is LOCAL to ORCA-OS re
Essential security checklist and patterns for web applications. Use when reviewing code for security issues, implementing authentication, or hardening an application. Covers OWASP top 10, input validation, and secure coding practices.
Transform learning content (like YouTube transcripts, articles, tutorials) into actionable implementation plans using the Ship-Learn-Next framework. Use when user wants to turn advice, lessons, or educational content into concrete action steps, reps, or a learning quest.
Mandatory image rendering rules: dimensions, object-fit, optimization, alt text. Always applies regardless of design-dna.
Interaction-aware print settings oracle for Bambu Studio on P2S and X1C. Encodes setting coupling relationships, filament profiles with confidence levels, calibration gating, and VFA zone math. Forces pre-flight assessment before any recommendation and distinguishes empirical data from research consensus.
Global frontend aesthetics skill that helps Claude avoid generic "AI slop" UI and make bold, intentional visual decisions while still honoring each project's design-dna, tokens, and architecture.
Measure-place-verify guardrails for Adobe Photoshop and Illustrator MCP work. Prevents blind placement, text fragmentation, coordinate confusion, and layer spaghetti. Forces visual self-review before declaring done.
Zero-tolerance alignment verification protocol. Alignment is binary - elements are either in line or they're not. Report exact measurements, no tolerances, no "close enough."
Markdown table generation with pixel-perfect alignment via mandatory post-processing
Rules for consistent, high-quality code style covering variable naming, control flow, comments, function design, and error handling. Extracted from Cursor Agent prompt patterns.
High-impact writing rules from Strunk's Elements of Style (1918, public domain). Focused on active voice, conciseness, specificity, and positive form. Use when editing prose for clarity and force.
Skill describing modern iOS testing patterns: Swift Testing vs XCTest, XCUITest best practices, and OS 7.0 expectations for coverage and flakiness.
Lenis smooth scroll setup with Next.js App Router, ScrollTrigger integration, React lifecycle management, and known issues.
Enforces a 3-strike rule for linter error fixes. Prevents agents from entering infinite loops on persistent lint errors by requiring escalation to the user after three failed attempts.
Handle team confirmation with automatic bypass mode detection for /orca
Payment integration patterns for Stripe. Covers checkout sessions, subscriptions, webhooks, idempotency, and the sharp edges that cause real-money bugs. Backend-agnostic with examples for Next.js App Router and Django REST Framework.
Unified content extraction and action planning. Use when user says "tapestry <URL>", "weave <URL>", "help me plan <URL>", "extract and plan <URL>", "make this actionable <URL>", or similar phrases indicating they want to extract content and create an action plan. Automatically detects content type (YouTube video, article, PDF) and processes accordingly.
New page checklist: metadata, loading/error states, component states, form completeness, mobile-first, SEO, API routes. Use when creating or auditing Next.js pages.
Typography hierarchy and spacing scale fallbacks. Yields to project design-dna when present.
MANDATORY protocol enforcing knowledge check before EVERY response - prevents explaining systems without reading docs, claiming without verification, and ignoring auto-loaded context
Download YouTube video transcripts when user provides a YouTube URL or asks to download/get/fetch a transcript from YouTube. Also use when user wants to transcribe or get captions/subtitles from a YouTube video.
Three-tier animation decision framework, composition rules, anti-patterns, and responsive animation principles. Foundation for all motion work.
Mandatory discipline requiring grep/search before any file modification. Prevents breaking existing patterns by ensuring all usages, imports, and dependencies are understood before edits are applied.
Mandatory component customization before page implementation. Derive all customizations from design-dna tokens. No default component styling allowed. Take pride in originality.
Six-phase framework for stress-testing proposals before commitment. Covers pre-mortem, assumption audit, edge case storm, counter-arguments, failure mode catalog, and synthesis with GO/NO-GO verdicts.
Enforces an evidence-first approach to bug investigation. Requires agents to gather debugging evidence (console logs, network requests, application state) before examining or modifying source code.
Reusable behavioral constraint layer for precision execution work. Prevents performative reasoning depth, lazy approximation, and skipped verification. Uses cognition-mcp checkpoint chain (same mechanism as /deepthink escape hatch detection). Apply when a command or workflow requires measurable precision -- STL replication, layout measurement, print settings verification, dimension-critical work.
Web UI quality rules: interactions, forms, loading, animations, layout, content, performance, accessibility, design. Apply to all web UI work. Adapted from Vercel Design Guidelines.
Distilled design wisdom for /deepthink --design exploration
Edit writing to adopt Paul Graham's exceptionally clear style for research and long-form content - concrete language, varied sentence rhythm, accessible formality, specific evidence. Use when user wants to rewrite content in PG's style or asks to "make this clearer" or "simplify research writing."
Testing strategies and best practices for unit, integration, and end-to-end tests. Use when setting up test infrastructure, writing test cases, or deciding what to test. Covers test pyramid, mocking strategies, and coverage guidelines.
Role-oriented GSAP ScrollTrigger animation patterns for Next.js. Each pattern includes working code, design-dna motion token consumption, Lenis integration, cleanup handling, and semantic CSS. Pattern names are ROLE-based not TECHNIQUE-based.
Skill providing design QA checklists and principles for visual review across lanes. Used by design-review agents to enforce hierarchy, spacing, color, and responsiveness.