gstack▌

Launches a visible AI-controlled browser window with the GStack sidebar and anti-bot behavior for live observation and control.

YC Office Hours with two modes. Startup mode asks six forcing questions around demand reality, status quo, specificity, wedge, observation, and future-fit. Builder mode is for side projects and open source. It saves a design doc and is intended to run before implementation work.

Engineering-manager style review that hardens the plan around architecture, boundaries, state transitions, edge cases, tests, and diagrams before coding starts.

Fast headless browser for QA testing, deployment verification, and user flow dogfooding. \n \n Navigate URLs, interact with elements, verify page state, and take annotated screenshots with element labels and reference IDs \n Supports responsive layout testing (mobile/tablet/desktop), file uploads, form validation, and dialog handling with auto-accept \n Includes snapshot diffing to show exactly what changed after interactions, plus console and network inspection for debugging \n Persistent brows

PDF generation skill for turning markdown documents into publication-style PDFs with proper layout, TOC, pagination, and print polish.

Orchestrates CEO, design, eng, and DX reviews from disk and applies internal decision principles to auto-progress the plan, surfacing only taste-sensitive decisions at the end.

Variant-generation workflow for visual exploration. It shows multiple design directions, gathers structured feedback, and iterates toward a preferred direction.

Self-updater for gstack installs, including vendored/global detection and release summary output.

DevEx review for developer-facing products. It explores personas, benchmarks onboarding, and scores friction across APIs, CLIs, SDKs, libraries, docs, and platform flows.

Combines `/careful` and `/freeze` for maximum safety when working in sensitive environments.