ECC
by @livelybug · plugin · 54 skills
ECC from livelybug/harness-repo-skill-collection.
Install the whole plugin (CLI)
npx skillmds add livelybug/ck
npx skillmds add livelybug/seo
npx skillmds add livelybug/taste
npx skillmds add livelybug/x-api
npx skillmds add livelybug/council
npx skillmds add livelybug/ui-demo
npx skillmds add livelybug/uncloud
npx skillmds add livelybug/videodb
npx skillmds add livelybug/blueprint
npx skillmds add livelybug/code-tour
npx skillmds add livelybug/config-gc
npx skillmds add livelybug/crosspost
npx skillmds add livelybug/ecc-guide
npx skillmds add livelybug/email-ops
npx skillmds add livelybug/gateguard
npx skillmds add livelybug/motion-ui
npx skillmds add livelybug/repo-scan
npx skillmds add livelybug/ui-to-vue
npx skillmds add livelybug/agent-eval
npx skillmds add livelybug/agent-sort
npx skillmds add livelybug/agentic-os
npx skillmds add livelybug/api-design
npx skillmds add livelybug/browser-qa
npx skillmds add livelybug/django-tdd
npx skillmds add livelybug/exa-search
npx skillmds add livelybug/github-ops
npx skillmds add livelybug/brand-voice
npx skillmds add livelybug/bun-runtime
npx skillmds add livelybug/cpp-testing
npx skillmds add livelybug/e2e-testing
npx skillmds add livelybug/laravel-tdd
npx skillmds add livelybug/manim-video
npx skillmds add livelybug/quarkus-tdd
npx skillmds add livelybug/skill-scout
npx skillmds add livelybug/canary-watch
npx skillmds add livelybug/eval-harness
npx skillmds add livelybug/fal-ai-media
npx skillmds add livelybug/git-workflow
npx skillmds add livelybug/ios-icon-gen
npx skillmds add livelybug/jpa-patterns
npx skillmds add livelybug/messages-ops
npx skillmds add livelybug/mle-workflow
npx skillmds add livelybug/perl-testing
npx skillmds add livelybug/product-lens
npx skillmds add livelybug/research-ops
npx skillmds add livelybug/rust-testing
npx skillmds add livelybug/safety-guard
npx skillmds add livelybug/santa-method
npx skillmds add livelybug/search-first
npx skillmds add livelybug/skill-comply
npx skillmds add livelybug/tdd-workflow
npx skillmds add livelybug/team-builder
npx skillmds add livelybug/terminal-ops
npx skillmds add livelybug/vue-patternsSkills in this plugin
- ▌ ck · livelybug bundlePersistent per-project memory for Claude Code. Auto-loads project context on session start, tracks sessions with git activity, and writes to native memory. Commands run deterministic Node.js scripts — behavior is consistent across model versions.
- ▌ seo · livelybugAudit, plan, and implement SEO improvements across technical SEO, on-page optimization, structured data, Core Web Vitals, and content strategy. Use when the user wants better search visibility, SEO remediation, schema markup, sitemap/robots work, or keyword mapping.
- ▌ taste · livelybug bundleA creative-direction (taste) layer for music videos and short-form edits in the angelcore / cloud-trance / hyperpop visual family. Distills a named-genre aesthetic vocabulary, a mood + color + light system, and a beat-synced editing grammar, then chains ECC's video skills (video-editing, fal-ai-media, remotion-video-creation, motion-*, content-engine) into one production pipeline. Use when the work is not just making a video function but making it feel intentional, when building a music video, a fancam/edit, a moodboard-driven reel, or when choosing a coherent visual direction for AI-generated b-roll.
- ▌ x-api · livelybugX/Twitter API integration for posting tweets, threads, reading timelines, search, and analytics. Covers OAuth auth patterns, rate limits, and platform-native content posting. Use when the user wants to interact with X programmatically.
- ▌ council · livelybugConvene a four-voice council for ambiguous decisions, tradeoffs, and go/no-go calls. Use when multiple valid paths exist and you need structured disagreement before choosing.
- ▌ ui-demo · livelybugRecord polished UI demo videos using Playwright. Use when the user asks to create a demo, walkthrough, screen recording, or tutorial video of a web application. Produces WebM videos with visible cursor, natural pacing, and professional feel.
- ▌ uncloud · livelybugUse when managing an Uncloud cluster — deploying services, configuring Caddy ingress, adding static proxy routes for non-cluster devices, publishing ports, scaling, inspecting logs, or managing machines and volumes with the `uc` CLI.
- ▌ videodb · livelybug bundleSee, Understand, Act on video and audio. See- ingest from local files, URLs, RTSP/live feeds, or live record desktop; return realtime context and playable stream links. Understand- extract frames, build visual/semantic/temporal indexes, and search moments with timestamps and auto-clips. Act- transcode and normalize (codec, fps, resolution, aspect ratio), perform timeline edits (subtitles, text/image overlays, branding, audio overlays, dubbing, translation), generate media assets (image, audio, video), and create real time alerts for events from live streams or desktop capture.
- ▌ blueprint · livelybugTurn a one-line objective into a step-by-step construction plan for multi-session, multi-agent engineering projects. Each step has a self-contained context brief so a fresh agent can execute it cold. Includes adversarial review gate, dependency graph, parallel step detection, anti-pattern catalog, and plan mutation protocol. TRIGGER when: user requests a plan, blueprint, or roadmap for a complex multi-PR task, or describes work that needs multiple sessions. DO NOT TRIGGER when: task is completable in a single PR or fewer than 3 tool calls, or user says "just do it".
- ▌ code-tour · livelybugCreate CodeTour `.tour` files — persona-targeted, step-by-step walkthroughs with real file and line anchors. Use for onboarding tours, architecture walkthroughs, PR tours, RCA tours, and structured "explain how this works" requests.
- ▌ config-gc · livelybugGarbage collection for your Claude Code configuration. Periodically scans ~/.claude (skills, memory, hooks, permissions, MCP servers, caches) for redundant, stale, orphaned, or low-value items, then walks the user through a confirm-each-deletion cleanup. Use when the user says "clean up my config", "config GC", "too many skills", "audit my setup", "my .claude is bloated", or asks for a periodic config review.
- ▌ crosspost · livelybugMulti-platform content distribution across X, LinkedIn, Threads, and Bluesky. Adapts content per platform using content-engine patterns. Never posts identical content cross-platform. Use when the user wants to distribute content across social platforms.
- ▌ ecc-guide · livelybugGuide users through ECC's current agents, skills, commands, hooks, rules, install profiles, and project onboarding by reading the live repository surface before answering.
- ▌ email-ops · livelybugEvidence-first mailbox triage, drafting, send verification, and sent-mail-safe follow-up workflow for ECC. Use when the user wants to organize email, draft or send through the real mail surface, or prove what landed in Sent.
- ▌ gateguard · livelybugFact-forcing gate that blocks Edit/Write/Bash (including MultiEdit) and demands concrete investigation (importers, data schemas, user instruction) before allowing the action. Measurably improves output quality by +2.25 points vs ungated agents.
- ▌ motion-ui · livelybugProduction-ready UI motion system for React/Next.js. Use when implementing animations, transitions, or motion patterns.
- ▌ repo-scan · livelybugCross-stack source code asset audit — classifies every file, detects embedded third-party libraries, and delivers actionable four-level verdicts per module with interactive HTML reports.
- ▌ ui-to-vue · livelybugUse when the user has UI screenshots or design exports that need batch conversion into Vue 3 components, especially with Vant, Element Plus, or Ant Design Vue.
- ▌ agent-eval · livelybugHead-to-head comparison of coding agents (Claude Code, Aider, Codex, etc.) on custom tasks with pass rate, cost, time, and consistency metrics
- ▌ agent-sort · livelybugBuild an evidence-backed ECC install plan for a specific repo by sorting skills, commands, rules, hooks, and extras into DAILY vs LIBRARY buckets using parallel repo-aware review passes. Use when ECC should be trimmed to what a project actually needs instead of loading the full bundle.
- ▌ agentic-os · livelybugBuild persistent multi-agent operating systems on Claude Code. Covers kernel architecture, specialist agents, slash commands, file-based memory, scheduled automation, and state management without external databases.
- ▌ api-design · livelybugREST API design patterns including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limiting for production APIs.
- ▌ browser-qa · livelybugUse this skill to automate visual testing and UI interaction verification using browser automation after deploying features.
- ▌ django-tdd · livelybugDjango testing strategies with pytest-django, TDD methodology, factory_boy, mocking, coverage, and testing Django REST Framework APIs.
- ▌ exa-search · livelybugNeural search via Exa MCP for web, code, and company research. Use when the user needs web search, code examples, company intel, people lookup, or AI-powered deep research with Exa's neural search engine.
- ▌ github-ops · livelybugGitHub repository operations, automation, and management. Issue triage, PR management, CI/CD operations, release management, and security monitoring using the gh CLI. Use when the user wants to manage GitHub issues, PRs, CI status, releases, contributors, stale items, or any GitHub operational task beyond simple git commands.
- ▌ brand-voice · livelybug bundleBuild a source-derived writing style profile from real posts, essays, launch notes, docs, or site copy, then reuse that profile across content, outreach, and social workflows. Use when the user wants voice consistency without generic AI writing tropes.
- ▌ bun-runtime · livelybugBun as runtime, package manager, bundler, and test runner. When to choose Bun vs Node, migration notes, and Vercel support.
- ▌ cpp-testing · livelybugUse only when writing/updating/fixing C++ tests, configuring GoogleTest/CTest, diagnosing failing or flaky tests, or adding coverage/sanitizers.
- ▌ e2e-testing · livelybugPlaywright E2E testing patterns, Page Object Model, configuration, CI/CD integration, artifact management, and flaky test strategies.
- ▌ laravel-tdd · livelybugLaravel testing strategies with PHPUnit, Pest, model factories, HTTP tests, Sanctum authentication testing, mocking, and coverage.
- ▌ manim-video · livelybug bundleBuild reusable Manim explainers for technical concepts, graphs, system diagrams, and product walkthroughs, then hand off to the wider ECC video stack if needed. Use when the user wants a clean animated explainer rather than a generic talking-head script.
- ▌ quarkus-tdd · livelybugTest-driven development for Quarkus 3.x LTS using JUnit 5, Mockito, REST Assured, Camel testing, and JaCoCo. Use when adding features, fixing bugs, or refactoring event-driven services.
- ▌ skill-scout · livelybugSearch existing local, marketplace, GitHub, and web skill sources before creating a new skill. Use when the user wants to create, build, fork, or find a skill for a workflow.
- ▌ canary-watch · livelybugUse this skill to monitor and verify a deployed URL after releases — checks HTTP endpoints, SSE streams, static assets, console errors, and performance regressions after deploys, merges, or dependency upgrades. Smoke / canary / post-deploy verification.
- ▌ eval-harness · livelybugFormal evaluation framework for Claude Code sessions implementing eval-driven development (EDD) principles
- ▌ fal-ai-media · livelybugUnified media generation via fal.ai MCP — image, video, and audio. Covers text-to-image (Nano Banana), text/image-to-video (Seedance, Kling, Veo 3), text-to-speech (CSM-1B), and video-to-audio (ThinkSound). Use when the user wants to generate images, videos, or audio with AI.
- ▌ git-workflow · livelybugGit workflow patterns including branching strategies, commit conventions, merge vs rebase, conflict resolution, and collaborative development best practices for teams of all sizes.
- ▌ ios-icon-gen · livelybug bundleGenerate iOS app icons as PNG imagesets for Xcode asset catalogs from SF Symbols (5000+ Apple-native) or Iconify API (275k+ open source icons from 200+ collections). Use when generating icons, creating icon assets, adding icons to asset catalog, or searching for icons for iOS projects.
- ▌ jpa-patterns · livelybugJPA/Hibernate patterns for entity design, relationships, query optimization, transactions, auditing, indexing, pagination, and pooling in Spring Boot.
- ▌ messages-ops · livelybugEvidence-first live messaging workflow for ECC. Use when the user wants to read texts or DMs, recover a recent one-time code, inspect a thread before replying, or prove which message source was actually checked.
- ▌ mle-workflow · livelybugProduction machine-learning engineering workflow for data contracts, reproducible training, model evaluation, deployment, monitoring, and rollback. Use when building, reviewing, or hardening ML systems beyond one-off notebooks.
- ▌ perl-testing · livelybugPerl testing patterns using Test2::V0, Test::More, prove runner, mocking, coverage with Devel::Cover, and TDD methodology.
- ▌ product-lens · livelybugUse this skill to validate the "why" before building, run product diagnostics, and pressure-test product direction before the request becomes an implementation contract.
- ▌ research-ops · livelybugEvidence-first current-state research workflow for ECC. Use when the user wants fresh facts, comparisons, enrichment, or a recommendation built from current public evidence and any supplied local context.
- ▌ rust-testing · livelybugRust testing patterns including unit tests, integration tests, async testing, property-based testing, mocking, and coverage. Follows TDD methodology.
- ▌ safety-guard · livelybugUse this skill to prevent destructive operations when working on production systems or running agents autonomously.
- ▌ santa-method · livelybugMulti-agent adversarial verification with convergence loop. Two independent review agents must both pass before output ships.
- ▌ search-first · livelybugResearch-before-coding workflow. Search for existing tools, libraries, and patterns before writing custom code. Invokes the researcher agent.
- ▌ skill-comply · livelybug bundleVisualize whether skills, rules, and agent definitions are actually followed — auto-generates scenarios at 3 prompt strictness levels, runs agents, classifies behavioral sequences, and reports compliance rates with full tool call timelines
- ▌ tdd-workflow · livelybugUse this skill when writing new features, fixing bugs, or refactoring code. Enforces test-driven development with 80%+ coverage including unit, integration, and E2E tests.
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- ▌ terminal-ops · livelybugEvidence-first repo execution workflow for ECC. Use when the user wants a command run, a repo checked, a CI failure debugged, or a narrow fix pushed with exact proof of what was executed and verified.
- ▌ vue-patterns · livelybugVue.js 3 Composition API patterns, component architecture, reactivity best practices, Pinia state management, Vue Router navigation, and Nuxt SSR patterns. Activates for Vue, Nuxt, Vite, or Pinia projects.