Claude skills and agent skills

garrytanSkill

office-hours

garrytan/gstack/office-hours/SKILL.md

YC Office Hours — two modes. (gstack)

Often used withsetup-gbrain·open-gstack-browser·ios-sync

garrytanSkill

open-gstack-browser

garrytan/gstack/open-gstack-browser/SKILL.md

Launch GStack Browser — AI-controlled Chromium with the sidebar extension baked in.

Often used withsetup-gbrain·ios-sync·sync-gbrain

garrytanDeletes or force-pushesSkill

plan-design-review

garrytan/gstack/plan-design-review/SKILL.md

Designer's eye plan review — interactive, like CEO and Eng review. (gstack)

Often used withplan-tune·ios-clean·plan-devex-review

garrytanSkill

plan-tune

garrytan/gstack/plan-tune/SKILL.md

Self-tuning question sensitivity + developer psychographic for gstack (v1: observational). (gstack)

Often used withios-sync·document-generate·ios-design-review

garrytanSkill

retro

garrytan/gstack/retro/SKILL.md

Weekly engineering retrospective. (gstack)

Often used withplan-tune·ios-clean·pair-agent

garrytanDeletes or force-pushesSkill

runaway-stopper

garrytan/gstack/runaway-stopper/SKILL.md

Find runaway Capy threads and subagents, stop or rotate them safely, and prevent repeats. (gstack)

garrytanSkill

scrape

garrytan/gstack/scrape/SKILL.md

Pull data from a web page through the Aside browser — your real, already signed-in sessions. (gstack)

Often used withfreehire-search·ios-sync·setup-gbrain

garrytanSkill

setup-browser-cookies

garrytan/gstack/setup-browser-cookies/SKILL.md

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

Often used withios-clean·landing-report·document-generate

garrytanSkill

ship

garrytan/gstack/ship/SKILL.md

Ship it: merge the base, run tests, review the diff, bump VERSION and CHANGELOG, push and create a PR. (gstack)

Often used withios-sync·open-gstack-browser·setup-deploy

garrytanSkill

gstack

garrytan/gstack/SKILL.md

Router for the gstack skill suite. (gstack)

Often used withopen-gstack-browser·gstack-upgrade·setup-deploy

garrytanSkill

spec

garrytan/gstack/spec/SKILL.md

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

garrytanSkill

test-audit

garrytan/gstack/test-audit/SKILL.md

Find low-value or duplicate tests and the test-only code they keep alive. (gstack)

garrytanReads credentialsSkill

ubicloud

garrytan/gstack/ubicloud/SKILL.md

Run a heavy suite, build or eval on an ephemeral 16-vCPU Ubicloud VM: TTL-named VMs, a reaper, quota preflight and a hang watchdog. (gstack)

No other project uses it yet

garrytanSkill

verify

garrytan/gstack/verify/SKILL.md

Use when coding: run the checks and tests /ship picks until green. (gstack)

OpenAISkill

skill-creator

openai/codex/codex-rs/skills/src/assets/samples/skill-creator/SKILL.md

Create or update a Codex skill with appropriately scoped instructions and any needed supporting resources.

Often used withtaskflow-inbox-triage·mermaid-diagram-generator·ecosystem-reference

ggml-orgSkill

add-new-model

ggml-org/llama.cpp/skills/add-new-model/SKILL.md

Guided workflow for adding a new model architecture to llama.cpp. Use when the user wants to add/port a new model architecture.

Often used withcode-review

shadcn-uiSkill

shadcn

shadcn-ui/ui/skills/shadcn/SKILL.md

Manages shadcn components and projects — adding, searching, fixing, debugging, styling, and composing UI, including chat interfaces. Provides project context, component docs, and usage examples. Applies when working with shadcn/ui, component registries, presets, --preset codes, or any project with a components.json file. Also triggers for "shadcn init", "create an app with --preset", "switch to --preset", and for building a design system or applying a DESIGN.md or brand spec to shadcn/ui.

electronSkill

chrome-release-verify

electron/electron/.claude/skills/chrome-release-verify/SKILL.md

End-to-end Chrome security backport for an Electron release branch. Given a Chrome Releases blog URL and a branch (e.g. 41-x-y), determines which CVE fixes are missing from the *actual synced source*, writes the cherry-pick patches locally, validates them with `e sync --3` + `lint --patches`, then pushes a single PR. Use when asked to backport a Chrome security release to N-x-y, "is CVE-X already in N-x-y?", or to produce/validate the cherry-pick set for a release branch.

No other project uses it yet

electronSkill

electron-chromium-upgrade

electron/electron/.claude/skills/electron-chromium-upgrade/SKILL.md

Guide for performing Chromium version upgrades in the Electron project. Use when working on the roller/chromium/main branch to fix patch conflicts during `e sync --3`. Covers the patch application workflow, conflict resolution, analyzing upstream Chromium changes, and proper commit formatting for patch fixes.

No other project uses it yet

JuliusBrusseeSkill

caveman-discover

JuliusBrussee/caveman/skills/caveman-discover/SKILL.md

Find and label every LLM workflow in the repository so Caveman Cloud groups spend by workflow instead of one bucket. Use for "discover workflows" or breaking LLM spend down by workflow.