Explore Agent Skills

Investigate a question against high-trust primary sources and capture the findings as a Markdown file in the repo. Use when the user wants a topic researched, docs or API facts gathered, or reading legwork delegated to a background agent.

Build a throwaway prototype to answer a design question. Use when the user wants to sanity-check whether a state model or logic feels right, or explore what a UI should look like.

Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you pick.

Implement a piece of work based on a spec or set of tickets.

A relentless interview to sharpen a plan or design, which also creates docs (ADR's and glossary) as we go.

Build and sharpen a project's domain model. Use when discussing codebase terminology, writing or editing a CONTEXT.md, or recording or editing an ADR.

Diagnosis loop for hard bugs and performance regressions. Use when the user says "diagnose"/"debug this", or reports something broken/throwing/failing/slow.

Shared vocabulary for designing deep modules. Use when the user wants to design or improve a module's interface, find deepening opportunities, decide where a seam goes, make code more testable or AI-navigable, or when another skill needs the deep-module vocabulary.

Review the changes since a fixed point (commit, branch, tag, or merge-base) along two axes: Standards (does the code follow this repo's documented coding standards?) and Spec (does the code match what the originating issue/spec asked for?). Runs both reviews in parallel sub-agents and reports them side by side. Use when the user wants to review a branch, a PR, work-in-progress changes, or asks to "review since X".

Ask which skill or flow fits your situation. A router over the skills in this repo.

Clear the freeze boundary set by /freeze, allowing edits to all directories again. (gstack)

Clean fixture tool skill with no forced reads and no mode table.

Fixture dispatcher with a mode table and forced-read references.

Keep gbrain current with this repo's code and refresh agent search guidance in CLAUDE.md. (gstack)

Turn vague intent into a precise, executable spec in five phases. (gstack)

Codify the most recent successful /scrape flow into a permanent browser-skill on disk. (gstack)

Ship workflow: detect + merge base branch, run tests, review diff, bump VERSION, update CHANGELOG, commit, push, create PR. (gstack)

Set up gbrain for this coding agent: install the CLI, initialize a local PGLite or Supabase brain, register MCP, capture per-remote trust policy. (gstack)

Configure deployment settings for /land-and-deploy.

Import cookies from your real Chromium browser into the headless browse session. (gstack)

Pull data from a web page. (gstack)

Pre-landing PR review. (gstack)

Weekly engineering retrospective. (gstack)

Systematically QA test a web application and fix bugs found. (gstack)