Developer Tools & Repos Agent Skills for Claude Code

Stability Patterns knowledge base. Provides patterns, antipatterns, and PHP-specific guidelines for Circuit Breaker, Retry, Rate Limiter…

Initializes a stacked branch set from an ordered plan, one branch per slice with parent-child links.

Detects shared stack membership and iterates a command across all PRs in base-to-tip order.

Pushes all branches in a stack and opens or updates one dependent PR per slice.

Implements consistent error code structures and HTTP mappings to improve debugging and API reliability.

Audit and validate D&D 5e 2024 monster stat blocks for mechanical correctness, format conformity, and internal consistency.

Master Godot 4 GDScript patterns including signals, scenes, state machines, and optimization.

Develop STM32 firmware on CubeMX-generated HAL projects, including peripheral configuration, BSP driver structure, interrupt-safe code…

Parse and apply character cards and world info files in multiple formats (PNG, WebP, JSON), fully compatible with SillyTavern format.

Strava API for fitness activities. Use when user mentions "Strava", "running",

Match string problems to appropriate algorithms

Remove the DebugBridge SPM package and all #if DEBUG wiring from an iOS app. (gstack)

Build and query suffix arrays and related structures

SvelteKit remote functions guidance. Use for query(), form(), command(), and prerender() patterns in .remote.ts files.

Gives you deep codebase understanding — semantic search, blast-radius analysis, PR review, and health audits

Swift 6+ development specialist covering SwiftUI, Combine, Swift Concurrency, and iOS patterns.

This skill should be used when writing or reviewing Swift code for iOS or macOS projects.

Resolve Swift concurrency compiler errors, adopt approachable concurrency (SE-0466), and write data-race-safe async code.

Expert guidance on Swift library and framework design.

Expert guidance on SwiftNIO best practices, patterns, and implementation.

Build, integrate, test, and diagnose Swift OpenAPI Generator clients in Apple-platform apps and Swift packages using OpenAPIURLSession…