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Found 2,228 Skills
In large applications, information architecture determines whether users can find, understand, and act on data. Naming matters. The UI should mirror the data model and signal how data can be transformed. Dangerous or irreversible changes always require a confirm dialog. Use when designing navigation, naming entities, structuring large feature sets, or modelling data-driven UI.
Phase 1 of the feature workflow — Draft a design document for the new feature, serving as the sole input for subsequent implementation and acceptance. First gather evidence (read architecture docs, review relevant code, grep to prevent term conflicts, check archives), then write a complete first draft in one go (including YAML frontmatter + three-tier structure + test design), submit it to the user for overall review, and iterate until approval. After approval, extract {slug}-checklist.yaml from {slug}-design.md for use in the next two phases. Trigger scenarios: "Start designing the solution", "Write design doc", "Prepare to implement XX", with the prerequisite that you already know what to do, who it's for, and how to define success.
Understand Steedos Server (builder6/server) architecture. NestJS 11 + Moleculer 0.14 hybrid backend with Express middleware, Socket.IO real-time, Redis sessions/caching, and ObjectQL data access. Covers module organization, bootstrap sequence, middleware stack, guards, dependency injection, and builder6 package ecosystem (@builder6/core, moleculer, tables, files, rooms, pages, oidc, etc.).
Generate a STRIDE-based security threat model for a repository. Use when setting up security monitoring, after architecture changes, or for security audits.
Build search applications and query log analytics data with OpenSearch. Use this skill when the user mentions OpenSearch, search app, index setup, search architecture, semantic search, vector search, hybrid search, BM25, dense vector, sparse vector, agentic search, RAG, embeddings, KNN, PDF ingestion, document processing, or any related search topic. Also use for log analytics and observability — when the user wants to set up log ingestion, query logs with PPL, analyze error patterns, set up index lifecycle policies, investigate traces, or check stack health. Activate even if the user says log analysis, Fluent Bit, Fluentd, Logstash, syslog, traceId, OpenTelemetry, or log analytics without mentioning OpenSearch.
Code review and audit system with specialized sub-skills covering SOLID principles, security, performance, architecture, error handling, testing, code smells, design patterns, and framework best practices. Generates severity-scored findings with copy-pasteable fix prompts. Strictly read-only — never modifies user code. Use when user says "review", "audit", "code review", "check my code", "security scan", "code smells", "SOLID check".
Design multi-agent architectures for complex tasks. Use when single-agent context limits are exceeded, when tasks decompose naturally into subtasks, or when specializing agents improves quality.
Orchestrate multi-agent collaborative document synthesis through 6 phases - Divergence, Synthesis, Commentary, Consolidation, Reality Check, Final Merge. Produces authoritative founding documents from complex multi-perspective inputs. Use for constitutional documents, architecture decisions, organizational charters, or any document requiring rigorous multi-perspective synthesis. Activates on "synthesize document", "multi-agent authorship", "collaborative synthesis", "founding document", "architecture document", "recursive synthesis", "constitutional document", "multi-perspective document". NOT for simple document writing, single-author tasks, quick summaries, or documents that don't require adversarial review.
Build modern web applications with React, Vue, Angular, or Svelte, focusing on performance and accessibility. Use when you need component library development, TypeScript UI implementation, responsive layouts with CSS Grid and Flexbox, Core Web Vitals optimization, service worker offline support, code splitting, ARIA accessibility, Storybook integration, or frontend API client architecture.
Create, refine, review, critique, or iterate on page briefings under `stardust/briefings/**/*.md` (including `_site.md`) — intent, audience, key messages, CTAs, tone, page copy (headlines, hero, section copy), imagery direction, plus site-level information architecture and multi-page content reuse maps. Sole source of truth for page copy. Independent of brand extraction: can be authored before or after `/stardust:brand`. Use when the user wants to plan pages, write briefings, define audience or CTAs, plan imagery, map shared sections across pages, when the user asks to change, refine, refactor, review, improve, polish, critique, or iterate on any file under `stardust/briefings/`, or whenever the user asks to modify a file under `stardust/briefings/**/*.md`.
Expert skill for understanding, using, and modifying the xanoscript_docs documentation system in the xano-developer-mcp project. Use this skill whenever working with XanoScript documentation files (.md files in src/xanoscript_docs/), modifying the xanoscript_docs MCP tool, adding new documentation topics, editing existing docs, updating the topic registry in xanoscript.ts, or changing how documentation is served. Also use when someone asks about the xano-developer-mcp project architecture, the MCP server setup, or how the documentation delivery system works. Trigger on any mention of xanoscript_docs, XanoScript documentation, Xano MCP tools, or documentation authoring for this project.
Guides developers in selecting and implementing multi-region patterns for CockroachDB applications, covering active-passive vs active-active architectures, REGIONAL BY ROW, GLOBAL tables, manual geo-partitioning with lease preferences, and live demo setup with validation queries. Use when designing multi-region database topologies, choosing between REGIONAL BY ROW and manual partitioning, building multi-region demos, or optimizing cross-region latency.