Skill Claude CodeCodex
GitHub release creation for cc-foundry plugins: per-plugin tags, release notes as the changelog, and post-push publishing. Invoke whenever task involves pushing commits to master, releasing or publishing a plugin version, bumping plugin versions, or writing release notes.
Skill Claude CodeCodex
Design and maintain Claude Code output styles: choosing the mechanism, setting the frontmatter, and writing the role, voice, and rules the style installs in the system prompt.
Skill Claude CodeCodex
Write and debug instruction text on any surface: requests, standing context such as CLAUDE.md, tool and schema descriptions, and prompts written for other model instances.
Skill Claude CodeCodex
Run a phased terseness pass over an existing prompt or skill and return a diff-proposal: mechanical wording and format cuts listed as applied, structural cuts gated behind a falsification check.
Skill Claude CodeCodex
Author and maintain Agent Skills: routing metadata, body content, bundled references and scripts, evaluation, and distribution.
Skill Claude CodeCodex
Design and maintain Claude Code subagents: the delegation decision, the frontmatter that governs a run, and the system prompt the agent wakes up with.
Skill Claude CodeCodex
Observability discipline: structured logging, metrics instrumentation, distributed tracing, and signal correlation. Invoke whenever task involves any interaction with observability concerns — adding logging, designing metrics, instrumenting traces, correlating signals, reviewing instrumentation, or understanding when…
Skill Claude CodeCodex
OpenTelemetry tracing discipline: correct spans, propagation, and semantic conventions produce useful traces. Invoke whenever task involves any interaction with distributed tracing — span creation, context propagation, instrumentation, sampling configuration, or OpenTelemetry SDK setup.
Skill Claude CodeCodex
Prometheus instrumentation discipline: right metric type, right name, right labels. Invoke whenever task involves any interaction with Prometheus metrics — instrumenting application code, writing PromQL queries, defining alerting or recording rules, choosing metric types, managing label cardinality, building…
Skill Claude CodeCodex
StatsD metric instrumentation: push metrics over UDP, choose the right metric type, name consistently. Invoke whenever task involves any interaction with StatsD metrics — emitting counters, gauges, timers, histograms, sets, or distributions; configuring DogStatsD tags; tuning sampling rates; or integrating with…
Skill Claude CodeCodex
CLI application design: argument conventions, output streams, exit codes, configuration hierarchy, interactive modes, and terminal UX. Invoke whenever task involves any interaction with command-line tools or terminal applications — building, reviewing, debugging, or designing CLI interfaces.
Skill Claude CodeCodex
Shell script conventions, defensive patterns, and correctness rules: strict mode, quoting, portability, error handling, and common pitfalls. Invoke whenever task involves any interaction with shell scripts — writing, reviewing, debugging, or understanding .sh, .bash, .zsh files.
Skill Claude CodeCodex
Web accessibility discipline: semantic HTML first, ARIA only when needed, keyboard access always. Invoke whenever task involves any interaction with accessible web content -- writing, reviewing, refactoring, or debugging HTML/CSS/JS for WCAG compliance, ARIA usage, keyboard navigation, focus management, screen reader…
Skill Claude CodeCodex
CSS conventions, layout systems, and modern patterns: predictable styles through low specificity and explicit cascade control. Invoke whenever task involves any interaction with CSS code — writing, reviewing, refactoring, debugging, or understanding stylesheets, SCSS, layout, or responsive design.
Skill Claude CodeCodex
React component discipline: pure components, minimal state, effects as escape hatches. Invoke whenever task involves any interaction with React code — writing, reviewing, refactoring, debugging, or understanding JSX, hooks, component architecture, state management, or performance optimization.
Skill Claude CodeCodex
Svelte runes-first reactivity and SvelteKit fullstack conventions. Invoke whenever task involves any interaction with Svelte code — writing, reviewing, refactoring, debugging, or understanding .svelte, .svelte.js, .svelte.ts files and SvelteKit projects.
Skill Claude CodeCodex
Tailwind CSS v4 utility-first discipline: CSS-first configuration, design tokens via @theme, and principled class composition. Invoke whenever task involves any interaction with Tailwind CSS — writing, reviewing, refactoring, debugging, or understanding utility classes, theme configuration, custom utilities, dark…
Skill Claude CodeCodex
Vue 3 conventions, Composition API patterns, SFC structure, reactivity, composables, and TypeScript integration. Invoke whenever task involves any interaction with Vue code — writing, reviewing, refactoring, debugging, or understanding .vue files, composables, and Vue component architecture.
Skill Claude CodeCodex
Git commit message conventions: structure, formatting, scoping, body content, breaking changes, trailers.
Skill Claude CodeCodex
Git commit workflow pipeline: atomic unit identification, commit ordering, quality gates, message validation, and post-commit verification.
Skill Claude CodeCodex
Write and review Charmbracelet v2 terminal UIs in Go: Bubble Tea programs, Bubbles components, Lip Gloss styling and layout, Huh forms, Glamour markdown, fang CLI entry, and TUI testing.
Skill Claude CodeCodex
Write and review Go: idioms, error handling, concurrency, testing, project structure, the toolchain, and the language version a module's go directive permits.
Skill Claude CodeCodex
Write and review templ templates: syntax, components, attributes, styling, JavaScript data passing, escaping and sanitization, code generation, and testing.
Skill Claude CodeCodex
Write and review Zog schema validation in Go: schema shape, Parse against Validate, required and default semantics, tests and transforms, issue handling, and the zhttp, zjson, and zenv adapters.