Skill Claude CodeCodex
House rules and load-bearing patterns for production Android with Jetpack Compose + MVI. Covers the MviViewModel contract pattern, DispatcherProvider, collectAsStateWithLifecycle, type-safe Navigation Compose (@Serializable routes) + Navigation3 forward path, Koin DI (not Hilt), strong skipping defaults, edge-to-edge…
Skill Claude CodeCodex
Backend API design, database architecture, microservices patterns, and test-driven development. Use for designing APIs, database schemas, or backend system architecture.
Skill Claude CodeCodex
Find and remove dead code, unused imports, and technical debt.
Skill Claude CodeCodex
Create git commits in logical groups for all current changes.
Skill Claude CodeCodex
Create a git commit with conventional commit message.
Skill Claude CodeCodex
Full parallel execution cycle for non-trivial implementation tasks. Use for multi-part implementation, refactors, batch operations, or tasks spanning multiple files.
Skill Claude CodeCodex
Pick up unfinished work from where the last session left off.
Skill Claude CodeCodex
Database schema design, optimization, and migration patterns for PostgreSQL, MySQL, and NoSQL databases. Use for designing schemas, writing migrations, or optimizing queries.
Skill Claude CodeCodex
Debug and fix failing tests or errors.
Skill Claude CodeCodex
Swoole-specific Docker patterns and house rules. Covers PHP+Swoole multi-stage builds (pecl and source compile), layer ordering for composer cache, PHP ini and opcache tuning for long-running Swoole processes, PID 1 with tini, graceful shutdown, file-based healthchecks for worker containers, Compose healthcheck-gated…
Skill Claude CodeCodex
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI).…
Skill Claude CodeCodex
Search Claude Code conversation history on disk for a given query. Use when the user asks to find something from a previous conversation, check what was discussed before, or recover lost context.
Skill Claude CodeCodex
Emergency hotfix workflow for production issues.
Skill Claude CodeCodex
Full TDD implementation of a feature with review cycles.
Skill Claude CodeCodex
Review and improve code — fix bugs, harden security, optimize performance, improve readability and maintainability.
Skill Claude CodeCodex
Install the app on a device or emulator (auto-detects platform and build system).
Skill Claude CodeCodex
Deep investigation of bugs, performance issues, or unexpected behavior.
Skill Claude CodeCodex
Implement a Linear issue end-to-end.
Skill Claude CodeCodex
House rules and load-bearing patterns for Kotlin 2.x / K2 / KMP. Covers K2 compiler migration (what breaks), Kotlin 2.x features (context parameters, explicit backing fields, multi-dollar interpolation, guard conditions, non-local break/continue, name-based destructuring), KMP (expect/actual, source sets, pitfalls)…
Skill Claude CodeCodex
End-to-end feature workflow - branch, implement, improve, PR, wait, pr-fix.
Skill Claude CodeCodex
Production PHP 8.3+ house rules for naming, style, typed constants, Override attributes, PHP 8.4 gotchas, strict types, Composer constraints, exceptions, PHPUnit, and anti-patterns. Use when writing or reviewing PHP code.
Skill Claude CodeCodex
Fix failing CI checks on a pull request.
Skill Claude CodeCodex
Commit pending changes, push, and create a pull request with proper description.
Skill Claude CodeCodex
Build a comprehensive developer profile from git activity and Claude Code session history. Covers commit patterns, velocity, streaks, time-of-day habits, repo focus, tool usage, AI spend, model preferences, and session themes. Use whenever the user asks about their stats, coding patterns, what they've been working on…