Skill directory
Agent skills
Focused instruction packs that teach a coding agent one job well. Browse the catalog and use any of them inside a RiverX project.
18,175Skills
1,902Publishers
249Official
Commit Allsentimony/skillsUser-invoked via /commit-all only. Gathers the working tree into a single commit on the current branch, no push.03Dashfixsentimony/skillsYou MUST use this when writing or substantively editing prose in a project (docs, READMEs, UI copy) and when asked to audit, score, or clean up dash usage - it enforces the plain hyphen over typographic dashes in English text.04Echartssentimony/skillsYou MUST use this when building, styling, debugging, or optimizing Apache ECharts charts in JavaScript, React, or Vue - setup, lifecycle, responsive resizing, theming, large datasets, streaming, SSR, and symptoms like a blank chart or broken resize. Not for choosing chart types or for other charting libraries.07Frontend Craftingsentimony/skillsYou MUST use this when creating, redesigning, reviewing, or polishing a user interface - landing pages, product and dashboard screens, marketing surfaces, component work, visual and UX critique, and design-quality passes over existing frontend code. Not for driving a browser to verify that a local web app works, which belongs to web-debug.011Maintaining Agent Contextsentimony/skillsYou MUST use this when auditing, improving, restructuring, or maintaining a repository's agent instruction and context architecture - AGENTS.md, CLAUDE.md and its variants, .claude/rules/, the instruction layer of SKILL.md files, or docs linked from them - including reducing always-loaded context cost, finding stale, duplicated, or conflicting instructions, and keeping Claude Code or Codex project memory aligned with the codebase. Not for documentation written for human readers, and not for authoring or revising a skill itself.09Negafixsentimony/skillsYou MUST use this when writing or substantively editing prose in a project (docs, READMEs, marketing copy) and when asked to audit, score, or clean up negative parallelism, the "it's not just X, it's Y" construction. Not for ordinary factual negation.04Plan Craftingsentimony/skillsYou MUST use this when an approved design or settled requirements need a detailed multi-step implementation plan before code changes begin.04Scope Triagesentimony/skillsYou MUST use this when a request needs design decisions before code - new features, product or UX behavior, architecture changes, unclear success criteria, or two materially different approaches. Explicitly specified mechanical refactors, localized fixes with known expected behavior, and single-outcome config changes go straight to implementation.05Typescriptsentimony/skillsYou MUST use this when configuring tsconfig, resolving compiler errors, debugging slow type-checking, fixing module resolution or ESM/CJS issues, hardening strictness, migrating JavaScript or a new compiler major, or setting up type-checking in monorepos. Not for general feature work in TypeScript code.014Vitestsentimony/skillsYou MUST use this when configuring, writing, debugging, running, migrating, or auditing Vitest tests in JavaScript/TypeScript projects - Vite, Vue, Nuxt, React, Next.js, Node libraries, workspaces, coverage, mocks, snapshots, flaky tests, CI parity, or Jest migration.012Web Debugsentimony/skillsYou MUST use this when interacting with or testing local web applications with Playwright - verifying frontend functionality, debugging UI behavior, capturing browser screenshots, or viewing browser console logs.011
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