Measure-first performance work. Use on triggers like "it's slow", "profile this", "optimize perf", "fix the bottleneck", "improve load time / Core Web Vitals", or when a measured regression needs fixing. Enforces measure-before-optimize. Fills a perf gap not covered by existing project skills. Not a build/ship…
Review a code change well — engine-agnostic critical review discipline for an inline dev loop. Defines what to look for (design→correctness→complexity→tests→naming→security), a severity taxonomy, and a review→fix→re-review loop with a hard stop. Use on "review this code", "review my diff", "is this change good"…
Draft real-life test SCENARIOS (not smoke tests) from a change/feature spec. Derives edge-case, performance, frontend-quirk and error-handling scenarios with ISTQB techniques, routes each to a test level, and writes test-plan.md, emitting clarification questions on a spec gap. Use on "design test scenarios", "what…
Harden code against vulnerabilities. Use on triggers like "security audit", "harden this", "threat model", "is this safe", or when touching untrusted input, auth, sessions, secrets, data storage, or third-party integrations. Fills a security gap not covered by existing project skills. Not a generic review or ship…
Root-cause a bug already in front of you, instead of guessing at fixes. Use on triggers like "root cause this", "why is this failing", "debug systematically", "this test is flaky", "it works locally but not in CI", or when a fix attempt has already failed once. Enforces a phased evidence-first process before any code…
Browser automation via the agent-browser CLI. Use when the user needs to drive websites or Electron desktop apps — navigating, filling forms, clicking, screenshots, extracting data, testing web apps, visual UI checks, the Pi Dashboard's Electron shell, or the user's own logged-in browser (SSO/2FA sites). Triggers…
Render a React/Vite (or any bundled) web app on the pi-dashboard canvas, which loads loopback URLs in a sandboxed opaque-origin iframe. Use when a canvas(target:{kind:"url"|"server"}) target shows up blank white, an empty surface, or a /live/ 500 ECONNREFUSED. Covers why Vite dev servers and non-CORS static servers…
Diagnose why pi-flows, the Anthropic-messages bridge, model resolution, a pi install, a peer, a plugin/bridge, or a build/reload is broken in the pi-agent-dashboard. Derives every fact live (works with the server down). Use on "flow won't show", "bridge waitingpeers", "pi version mismatch", "which pi is this using"…
Monitor and control the pi-dashboard server. List sessions, send prompts, abort runs, spawn new sessions, manage git branches, control flows, and configure the dashboard — all via REST API. Use when you need to interact with other pi sessions, check dashboard health, or orchestrate multi-session workflows.