Dev & Coding

Diagnoses your LaTeX toolchain, installs only the missing packages, and gives the exact compile pipeline for your project.

A skill for designing type-safe @ConfigurationProperties binding, validation, profiles and secret handling in Spring Boot 3.

A DDD skill that guides Claude in evolving aggregates, value objects and domain events safely in Spring Boot 3 codebases.

Adds token usage, latency, cost attribution, and prompt audit telemetry to Spring AI apps using the correct 1.0 GA APIs.

Turns any technical decision into a complete Nygard-format ADR with context, options, consequences and review triggers (Spanish edition).

Turns raw API specs, endpoint notes, or Postman collections into polished developer-facing reference documentation.

An orchestration skill that improves an existing app using its code, product contract, work history and competitor evidence — then implements authorized changes and verifies the real user result.

A collaborative Q&A workflow that turns a rough idea into an approved, committed design spec before any code is written.

Runs and safely fixes lint/format issues with Ruff for Python and Biome for JavaScript/TypeScript.

Scans a repo for nine kinds of technical debt and produces a prioritized, effort-estimated cleanup report with optional safe auto-fixes.

A skill that guides Claude in packaging Spring Boot 3 apps as hardened OCI images or GraalVM native executables.

Read an AST-derived code graph as plain files to instantly answer structural questions like "what calls X?" and "what breaks if I change this?".

Query an AST-derived code graph as virtual files to answer structural questions like "what calls X?" and "what breaks if I change this?".

Enforces where Compose Multiplatform code lives — commonMain vs expect/actual vs interface + DI — and validates iOS/Swift, desktop and web targets.

Designs and reviews repositories, data sources and mapping for Compose / Compose Multiplatform apps under strict boundary rules.

A senior-engineer rulebook that drives a Compose/CMP feature end to end — Contract, ViewModel, Screen, navigation, DI and tests — with no TODOs or stubs left behind.

An opinionated architecture contract for Jetpack Compose / Compose Multiplatform apps covering module graph, MVI, error tiers, state ownership, Koin DI and Navigation 3.

Owns project- and build-level work for Compose / Compose Multiplatform apps: bootstrapping, incremental adoption, module creation, convention plugins, version catalog and CI guards.

A read-only skill that audits an agent's context against four places — system prompt, tools, history, tail — and ranks fixes by tokens saved per turn.

Turns a vague task into a machine-checkable definition of done, writes goal-test.sh, and optionally wraps a headless agent in a bounded retry loop.