Code Analyzer
Comprehensive codebase analysis for building mental model of project structure, dependencies, and implementation context. Use when needing to: (1) Understand project architecture before review or documentation, (2) Find dependencies and shared modules, (3) Trace execution paths and abstraction layers for similar features, (4) Locate implementation markers (AICODE-*), (5) Prepare context for revie…
Xcode
>-
Frontend Playwright
Visual QA gate for frontend code. ALWAYS use before delivering any UI changes - navigate, screenshot, verify console is error-free. Use for: responsive testing across viewports, form/interaction testing, debugging hydration and render issues. Catches visual bugs before users see them.
Figma Extractor
Extract design tokens, styles, component metadata, and screen structure from Figma files via MCP. Use whenever a figma.com URL appears, when someone mentions Figma tokens, variables, design system extraction, screen captures, text styles, shadows, component properties, or library assets. Trigger for phrases like 'get from Figma', 'extract design', 'Figma variables', 'design tokens', 'capture scre…
Feature Analyzer
Comprehensive feature artifact analysis for loading and understanding complete feature context. Use when needing to: (1) Load all feature documentation before implementation, (2) Build mental model of feature requirements and architecture, (3) Prepare context for downstream operations like checklist generation or task execution, (4) Analyze feature completeness and artifact availability. Triggers…
Self Commenting
AI-native code commenting system with grep-searchable AICODE-* markers for cross-session memory. Use when: working with code files, leaving notes for future sessions, breaking down complex tasks, documenting non-obvious logic, recording bug fixes. Triggers: start coding session, edit code, complex logic, leave note, todo for later, debug session, bug fix, AICODE markers, self-commenting.
System Design
Decision-tree framework for architectural trade-offs during implementation planning. Classifies the subject into categories (data-heavy, real-time, offline-critical, media-heavy, integration-heavy, frequent UI iteration), loads the minimum relevant references, supplies a question bank with opinionated defaults for caller-driven dialogue, and returns structured decisions (Architectural Decisions,…
Context7
Up-to-date library documentation retrieval using Context7 MCP tools. Process THINK → RESOLVE → FETCH → APPLY. Use when fetching library docs, resolving package names to IDs, getting implementation guides, exploring API references. Provides package resolution strategy, trust score evaluation, token scaling (3K-20K), topic selection patterns.
Sequential Thinking
Structured reasoning harness for problems where shallow thinking fails or hallucination is costly. Use whenever a question requires multi-step reasoning, involves competing hypotheses, has multiple interacting components, or carries irreversible consequences. Activate for debugging with unclear root causes, intermittent or multi-component issues, incident post-mortems, choosing between multiple v…