Claude Code plugin marketplace by Kent Chen.
/plugin marketplace add iamcxa/kc-claude-pluginse2e-pipeline v2.6.0
Browser & CLI E2E testing with context-isolating subagents. Map your app's UI, generate test flows from plans, verify in browser with auto-repair, run tests with video recording, and record CLI-only flows via terminal recording (asciinema).
Use when: You need automated browser or CLI testing for a web app — from first mapping to CI integration.
Prerequisite: agent-browser CLI installed globally.
/plugin install e2e-pipeline@kc-claude-pluginskc-plugin-forge v1.7.0
One-command plugin quality pipeline. Validates structure, TDD-tests skills under pressure, smoke-tests skills in clean profile (--bare mode, ~$0.025/test), verifies agent definitions, detects Agent Teams capability, and scaffolds self-improvement (D1/D2 learning) and doc-sync capabilities. Supports --parallel mode for concurrent Phase 2/3 execution via teammates.
Use when: You're building or maintaining Claude Code plugins and want automated quality assurance.
Prerequisites: superpowers + plugin-dev marketplace plugins.
/plugin install kc-plugin-forge@kc-claude-pluginskc-nightwatch v0.4.0
Autonomous nightly plugin improvement cycle. Runs forge validation, harvests signals from journal/Sentry/E2E/git, and generates improvement proposals aligned to north-star goals.
Use when: You want continuous, automated quality monitoring across your plugin ecosystem.
/plugin install kc-nightwatch@kc-claude-pluginskc-hyperfocus v1.4.0
Session lifecycle & context efficiency. Detects context pressure and enforces cleanup before session end. Cross-session handoff/resume via integrated journal (with vector embedding search via MiniLM). Context Lake (SQLite FTS5) caches codebase insights for faster exploration. Includes a standalone statusline with Anthropic 5h/7d usage quota display.
| Skills | Purpose |
|---|---|
/kc-session-handoff |
Write journal + produce resume prompt with handoff ID |
/kc-session-resume |
Restore context from journal handoff entry (O(1) with ID) |
/kc-cache-insight |
Manual cache insight + lake status + metrics view |
/kc-statusline-setup |
Install statusline with model, branch, context bar, usage quota |
Use when: You want automatic context pressure warnings, enforced session handoff, cross-session context restoration, and codebase insight caching.
Requires: bun runtime (for Context Lake MCP server and hooks).
/plugin install kc-hyperfocus@kc-claude-pluginsAdd to .claude/settings.json:
{
"extraKnownMarketplaces": {
"kc-claude-plugins": {
"source": {
"source": "github",
"repo": "iamcxa/kc-claude-plugins"
}
}
},
"enabledPlugins": {
"e2e-pipeline@kc-claude-plugins": true,
"kc-plugin-forge@kc-claude-plugins": true,
"kc-nightwatch@kc-claude-plugins": true,
"kc-hyperfocus@kc-claude-plugins": true
}
}