Technical Writing

Expert code writer specializing in production-grade Python, FastAPI, and microservices development. Activated for writing clean, maintainable, well-tested code following best practices for the SaaS platform.

Build accessible user interfaces using semantic HTML, ARIA attributes, keyboard navigation, and proper color contrast. Use this skill when creating or modifying UI components, implementing forms and interactive elements, working with navigation menus, building modals and dialogs, adding images and media content, writing JSX/HTML markup, ensuring keyboard accessibility, testing with screen readers, managing focus states, implementing proper heading hierarchies, providing alternative text for images, maintaining color contrast ratios, using ARIA labels and roles, or ensuring all interactive elements are keyboard-navigable. Apply this skill when building frontend components, reviewing UI accessibility, refactoring markup for better semantics, or implementing WCAG compliance requirements.

Write tests using TDD principles with integration tests as default and minimal mocking. Use when writing code, fixing bugs, or when user mentions tests, TDD, unit tests, integration tests, or testing strategy.

Complete SDK for controlling Reachy Mini robot - head movement, antennas, camera, audio, motion recording/playback. Covers architecture (daemon/client), deployment modes (USB, wireless, simulation, on-Pi), and app distribution. Also includes advanced application patterns: MovementManager, layered motion, audio-reactive movement, face tracking, LLM tool systems, and OpenAI realtime integration. Use when: (1) Writing code to control Reachy Mini, (2) Moving the robot head or antennas, (3) Accessing camera/video, (4) Playing/recording audio, (5) Recording or playing back motions, (6) Looking at points in image or world space, (7) Understanding robot capabilities, (8) Connecting to real or simulated robot, (9) Building conversational AI apps, (10) Integrating with LLMs/OpenAI, (11) Deploying apps to robot, (12) Any robotics task with Reachy Mini.

Optimizes or analyzes prompts using proven strategies. Use when user provides a prompt for optimization/analysis, or before you generate any prompt content yourself (commands, skills, agents, docs, instructions). Two modes: OPTIMIZE (returns optimized prompt), CONSULT (analysis only). Trigger phrases: 'optimize prompt', 'analyze this prompt', 'make concise'.

Generates session summaries and resume prompts for multi-session work. Use when completing features, before context limits (~50% capacity), or when user says "summary", "wrap up", "save progress", "end session". Creates markdown in docs/summaries/ with completed work, files modified, and restart instructions.

Deep expertise for documentation lifecycle orchestration. Quality assessment frameworks, workflow patterns, delegation protocols, and release checklists. Auto-loads for doc-expert agent.

Эксперт по README файлам. Используй для создания документации проектов, badges, installation guides и usage examples.

CSS authoring guidance emphasizing web standards, accessibility, and performance. Use when writing, reviewing, or refactoring CSS. Provides patterns, snippets, and conventions that prioritize native CSS over frameworks, semantic structure, and maintainable code. Refer to references/patterns.md for specific patterns and snippets.

当用户要求"创建文档"、"更新文档"、"写文档"、"添加指南"、"写 API 文档"、"新建文档页面" 或提到 Docs/VitePress 时使用。

Foundational knowledge for writing BUGS/JAGS models including precision parameterization, declarative syntax, distributions, and R integration. Use when creating or reviewing BUGS/JAGS models.

Reconcile worklog database with documentation - promotes learnings to docs with proper frontmatter and validates after sync

Export Mermaid diagrams from documents to SVG images. Use after creating documents with Mermaid code blocks when you need to render them as static images for distribution, GitHub, wikis, or static sites. Processes .md, .html, .mdx, .rst, .adoc files.

Integrated project management system with documentation, language initialization, and template optimization modules. Use when setting up projects, generating documentation, configuring multilingual support, or optimizing templates.

Transform raw or transcript-like text into a polished Markdown document for internal sharing. Use when the user provides a text file (any mix of zh_tw, zh_cn, or en) and wants sentence repair, structured headings, concise paragraphs, a 3–7 bullet summary, and an Action Items section when tasks are mentioned.

Query the Read the Docs Search API to find documentation across projects and repositories. Use when searching documentation, finding related docs, finding API documentation, or gathering information about projects on Read the Docs.

Comprehensive Supabase expert with access to 2,616 official documentation files covering PostgreSQL database, authentication, real-time subscriptions, storage, edge functions, vector embeddings, and all platform features. Invoke when user mentions Supabase, PostgreSQL, database, auth, real-time, storage, edge functions, backend-as-a-service, or pgvector.

Write safe, reversible database migrations that support zero-downtime deployments. Use this skill when creating or modifying database migration files. When working on files in migrations/, alembic/, or any database schema change files. When adding new tables, columns, indexes, or constraints. When writing rollback/down methods for migrations. When considering deployment order for schema changes in high-availability systems.

Creates new Claude Code skills by generating proper directory structure, SKILL.md files with YAML frontmatter, and supporting documentation. Use when user wants to create, scaffold, or build a new skill.

Use when writing B2B sales emails, professional communication, or business correspondence. Applies Sid's direct voice (simple, brief, human) with Grand Slam Offer strategy (never salesy).