Skills I use for my Agents (Claude Code, Codex, Copilot)
This repository also configures its own agents. See what agent-skills tells them →
Skill Codex
Optimize for search engine visibility and ranking. Use when asked to "improve SEO", "optimize for search", "fix meta tags", "add structured data", "sitemap optimization", or "search engine optimization".
Skill Codex
Serena MCP for project memory and code navigation. Use when managing Serena memories, navigating symbols, performing intelligent refactoring, or maintaining context/continuity across AI agent sessions.
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Contribute skills back to upstream via branch and PR.
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Find one insight that eliminates multiple components - "if this is true, we don't need X, Y, or Z.
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Guide for creating or updating effective portable skills with specialized knowledge, workflows, or tool integrations. Use for Codex, Claude Code, GitHub Copilot, or shared-catalog skill work after selecting the target host and installation path.
Skill Codex
Install audited skills from a curated list or GitHub repo path into Codex or Claude Code after selecting the target host. Use when a user asks to list or install a skill, including from a private repo; preserve Codex system-skill boundaries and use an explicit Claude destination for Claude Code.
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Write and debug spreadsheet formulas (Excel/Google Sheets), pivot tables, and array formulas; translate between dialects; use when users need working formulas with examples and edge-case checks.
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T-SQL, stored procedures, and MS SQL Server DBA practices. Use when writing SQL queries, designing schemas, tuning SQL Server performance, managing backups, configuring security, or using SQL Server 2025+ features.
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Activate for building or scaffolding web apps when the user is learning (e.g., todo apps, portfolios, dashboards).
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Convert an existing frontend into Stitch-ready design assets by extracting static HTML, writing DESIGN.md, creating the design system, and uploading approved files.
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Analyze existing Stitch project evidence and synthesize a semantic DESIGN.md for consistent future Stitch generation.
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Route Google Stitch tasks to the correct imported Stitch skill, with verified MCP tool boundaries, upload safety, and cross-client fallback guidance.
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Transform rough UI requests into structured Stitch prompts with platform, layout, component, and design-system context.
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Extract a Stitch-compatible DESIGN.md from frontend source code, stylesheets, Tailwind config, theme files, and component patterns.
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Capture a self-contained static HTML snapshot from a running app or mock component so it can be reviewed or uploaded to Stitch.
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Prepare Stitch screen-generation, edit, image-to-design, and variant prompts with verified tool checks and design-system-aware wording.
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Run an iterative Stitch website-building loop using .stitch/next-prompt.md, SITE.md, DESIGN.md, generated pages, and verification checkpoints.
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Create, list, and apply Stitch design systems from DESIGN.md using the verified Stitch MCP design-system tools and safe upload fallbacks.
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Convert Stitch HTML and screenshots into modular Vite/React/TypeScript components, or sync existing components to updated Stitch designs, with local architecture and validation checks.
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Convert Stitch HTML designs into React Native screens, or sync existing native components to updated Stitch designs, using native primitives, StyleSheet rules, and mobile platform checks.
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Convert approved Stitch exports into accessible React and Vite dashboards with DESIGN.md tokens, TanStack Query data boundaries, responsive layouts, and optional read-only Web3 integrations.
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Create Remotion walkthrough videos from Stitch screen exports with ordered assets, transitions, captions, and render checks.
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Integrate Stitch-derived UI direction into shadcn/ui React projects with registry-aware setup, ownership rules, theming, and validation.
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Create opinionated premium DESIGN.md guidance for Stitch, emphasizing calibrated typography, restrained color, layout discipline, motion, and anti-generic UI rules.
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: