By iamcxa
Session lifecycle & context efficiency plugin: context pressure detection, cleanup enforcement, cross-session handoff/resume, MCP context firewall, context lake cache, journal, and statusline.
Manually cache an insight about a file or module to the context lake. Use when you want to preserve understanding about code you just explored. Also shows lake status and metrics.
Use when user says 'handoff', 'prepare handoff', '準備交接', or when context pressure is high and work state needs preservation before session ends.
Use when user says 'resume', 'continue', '繼續', 'pick up where I left off', or mentions a branch name to resume previous work. Triggers on session handoff resume prompts.
Use when the user wants to set up or check their Claude Code statusline with Anthropic usage quota display. Triggers on "setup statusline", "statusline", "show usage", "quota display", "安裝 statusline", "statusline 設定". NOT for direct usage display — this skill installs the statusline component.
Matches all tools
Hooks run on every tool call, not just specific ones
Admin access level
Server config contains admin-level keywords
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Claude Code plugin marketplace by Kent Chen.
/plugin marketplace add iamcxa/kc-claude-plugins
v2.6.0Browser & 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-plugins
v1.7.0One-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-plugins
v0.4.0Autonomous 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-plugins
v1.3.0Session lifecycle & context efficiency. Detects context pressure and enforces cleanup before session end. Cross-session handoff/resume via journal entries with one-command restore. 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-plugins
Add 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
}
}
npx claudepluginhub iamcxa/kc-claude-plugins --plugin kc-hyperfocusBrowser & CLI E2E testing pipeline with context-isolating subagents — map UI, generate flows, verify & test, walk through apps, record video, terminal recording for CLI-only flows
Autonomous nightly improvement — forge validation, multi-source signal discovery (journal, Sentry, E2E, git), north-star-aligned proposals and alerts
One-command plugin development and quality pipeline — scaffold, TDD skills, verify agents, validate structure, doc self-iteration
Browser E2E testing pipeline with context-isolating subagents — map UI, run tests, walk through apps, record video
Paydirt multi-agent orchestrator with Goldflow execution engine
Session-level orchestration — wave planning, VCS integration, quality gates, persistence, and safety checks
Claude Code hooks for enforcing best practices and workflow automation
Automatic context preservation - saves 50-60% tokens across sessions
Upstash Context7 MCP server for up-to-date documentation lookup. Pull version-specific documentation and code examples directly from source repositories into your LLM context.
Permanent coding companion for Claude Code — survives any update. MCP-based terminal pet with ASCII art, stats, reactions, and personality.
Comprehensive startup business analysis with market sizing (TAM/SAM/SOM), financial modeling, team planning, and strategic research