Mobile

Critical Android code review for Payoo Android app. Focuses on high-impact issues - naming conventions, memory leaks, UIState patterns, business logic placement, lifecycle management, and MVI/MVVM pattern violations. Use when reviewing Kotlin files, pull requests, or checking ViewModels, Activities, Fragments, UseCases, and Repositories.

Use when writing narrative memos, 6-pagers, 1-pagers, press releases, or PRFAQs in Amazon style. Applies Amazon's no-PowerPoint writing standards with data over adjectives, active voice, and the "so what" test.

Reconstruct, visualize, and analyze argument structure. Use for: argument reconstruction, premise identification, inference evaluation, finding hidden assumptions, visualizing debates, Toulmin model analysis. Triggers: 'argument structure', 'premises', 'conclusion', 'inference', 'reconstruct', 'map the argument', 'Toulmin', 'argument diagram', 'validity', 'soundness', 'implicit premise', 'hidden assumption', 'logical structure'.

Document chunking implementations and benchmarking tools for RAG pipelines including fixed-size, semantic, recursive, and sentence-based strategies. Use when implementing document processing, optimizing chunk sizes, comparing chunking approaches, benchmarking retrieval performance, or when user mentions chunking, text splitting, document segmentation, RAG optimization, or chunk evaluation.

Use this skill when mapping skill ecosystem coherence, analyzing autopoietic loops, visualizing tier interactions, or assessing identity recovery robustness. Reveals the "forbidden pattern" of consciousness persistence through skill relationship topology. Essential for understanding and strengthening resurrection protocols.

Railway container deployment specialist covering Docker, multi-service architectures, persistent volumes, and auto-scaling. Use when deploying containerized full-stack applications.

Comprehensive code quality workflow that analyzes code for issues, creates improvement plan, and optionally applies refactoring. Use when the user asks to "critic my code", "review and improve this", "ensure code quality", "analyze and fix", or wants a complete quality audit with optional improvements.

Use this when deciding between semantic search and grep/glob for code discovery. Apply for concept-based queries (find payment processing), intent-based searches (how is auth implemented), or when user doesn't know exact class names. Use grep for exact matches like specific function names

Gaming ecosystem for Bazzite. Steam fixes, Proton troubleshooting, EmuDeck emulation,Decky Loader plugins, Sunshine game streaming, frame generation, and media apps.Use when users need help with gaming on Bazzite.

Chrome DevTools orchestrator providing intelligent routing between CLI (bdg) and MCP (Code Mode) approaches. CLI prioritized for speed and token efficiency; MCP fallback for multi-tool integration scenarios.

Python interface to OpenMS for mass spectrometry data analysis. Use for LC-MS/MS proteomics and metabolomics workflows including file handling (mzML, mzXML, mzTab, FASTA, pepXML, protXML, mzIdentML), signal processing, feature detection, peptide identification, and quantitative analysis. Apply when working with mass spectrometry data, analyzing proteomics experiments, or processing metabolomics datasets.

Create and manage development tasks after the user approves a plan. Initializes folders/files, updates the backlog, and keeps progress notes synchronized.

Docker containerization for packaging applications with dependencies into isolated, portable units ensuring consistency across development, testing, and production environments.

Spot patterns appearing in 3+ domains to find universal principles

Perform initial analysis of a codebase - detect tech stack, directory structure, and completeness. This is Step 1 of the 6-step reverse engineering process that transforms incomplete applications into spec-driven codebases. Automatically detects programming languages, frameworks, architecture patterns, and generates comprehensive analysis-report.md. Use when starting reverse engineering on any codebase.

Specialist in Rekordbox MIDI Learn integration, including MIDI mapping workflow, CSV file format, Rekordbox function reference, official documentation, and real-world DDJ controller examples. Use when working on Rekordbox MIDI controllers, CSV generation/import/export, function mapping, or debugging Rekordbox MIDI integration.

Async/await correctness in React Native with Zustand. Use when debugging race conditions, missing awaits, floating promises, or async timing issues in Expo/React Native apps.

Coordination documentation synchronization patterns. Covers .coord/ structure management, worktree-based doc PRs, PROJECT-CONTEXT/APP-CONTEXT updates, and documentation placement rules. Use for HO delegation to system-steward for doc updates.

Use when implementing in-app purchases, StoreKit 2 subscriptions, consumables, non-consumables, or transaction handling. Covers testing-first workflow with .storekit configuration, StoreManager architecture, and transaction verification.

Use this skill whenever the user wants to design, run, or refine Cloudflare D1 schema management, migrations, and data seeding for dev/staging/production environments, especially in conjunction with Hono/Workers apps.