claude

dev-skills

Language developer agents and generic development skills: `rust-dev` + `cargo` for Rust; `kotlin-dev` + `gradle-expert` for Kotlin and the JVM; `java-dev` for convention-matching Java work; `refactor` for behavior-preserving work in any language; `tech-debt` for a repo-wide structural audit; `ide-explain` and `walkthrough` to render a change as a self-contained HTML page; `prose-review` for comments, commit messages, and PR descriptions

44 on GitHubby Jon Haddadv0.5.0Apache-2.0updated todaydevelopment
/

Plugin dev-skills from marketplace rustyrazorblade-plugins in rustyrazorblade/skills. Commands read from the repo's manifest — today.

What it installs

Skills (6)

  • complexity-reduction

    Measure cognitive complexity and duplicate code with PMD (Java) or rust-code-analysis-cli (Rust), then reduce both by pure-move extraction, re-measuring after every step. Runs over a subsystem or over a PR diff. Use this when the user asks to simplify, refactor, clean up, or reduce the complexity

  • ide-explain

    Render an IDE-style single-page HTML view that explains anything the owner needs to see whole — a code diff, a GitHub issue plus everything linked to it, project docs, or any mix — as a file tree on the left, a code/diff/doc editor top-right, and an explanation pane bottom-right. Deterministic by de

  • prose-review

    Grade the prose in a patch against prose-style.md and report the findings; apply them with --fix. Covers code comments and javadoc by default, and commit messages, the PR description, or release notes when asked. Use this skill when the user asks to review, audit, grade, clean up, fix, tidy, or res

  • refactor

    Plan and execute a behavior-preserving structural change, then hold the refactoring contract for the whole run. Use this skill when the user says "refactor this", "clean up this code", "restructure", "extract this", "split this up", "pay down tech debt", or "the tests are fighting me"; when the wor

  • tech-debt

    Audit the codebase for structural improvement opportunities — SOLID/composability, code duplication, and unnecessary layering — using a parallel team of review agents. Ranks the 10 most impactful findings, excludes anything already in the open backlog, and walks the owner through them one at a time

  • walkthrough

    Render a diagram-first, ordered-step HTML presentation that teaches how something works — or presents a technical-debt review, an areas-for-improvement pass, a set of recommendations, or a performance analysis. You investigate the code and author every word; a deterministic renderer turns your manif

Subagents (5)

  • cargo

    Cargo expert — runs builds and tests, interprets results, manages Cargo.toml, workspaces, features, profiles, dependencies, and nextest config; never writes application or test code

  • gradle-expert

    Gradle expert — runs builds and tests, interprets results, diagnoses build failures, and proposes build file and version catalog changes; never writes application or test code

  • java-dev

    Java developer — implements features in Java projects using TDD; suited for OSS contributions; matches project conventions exactly; holds every change to a definition of done

  • kotlin-dev

    Kotlin developer — writes, fixes, and refactors Kotlin code against the house style guide; works test-first with strict null safety; runs targeted tests directly and delegates full builds to gradle-expert

  • rust-dev

    Rust developer — writes, fixes, and refactors Rust code against the house style guide; handles Cargo crates and workspaces, traits, lifetimes, and error types; runs nextest directly and delegates build problems to cargo

View source on GitHub

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