Office Hours
YC Office Hours — two modes. (gstack)
Install
npx skills add garrytan/gstack --skill office-hoursgit clone --depth 1 https://github.com/garrytan/gstack.git /tmp/gstack
mkdir -p ~/.claude/skills
cp -r /tmp/gstack/office-hours ~/.claude/skills/office-hoursPersonal skills live in ~/.claude/skills. Use .claude/skills in a project folder to share a skill with your team.
From the SKILL.md
## Shared preamble (load first) This skill follows gstack shared preamble `4e82fa4c839f` (AskUserQuestion format, voice, writing, completeness and completion rules). If your Read of that file, headed by this id, is still in context, do not read it again; otherwise Read `~/.claude/skills/gstack/office-hours/sections/preamble.md` in full before the command below. A section or subsection here with a shared heading replaces the shared one. ## Preamble (run first) ```bash ~/.claude/skills/gstack/bin/gstack-skill-start --skill "office-hours" --model "claude" ``` Read the echoed `KEY: value` STATUS lines — they drive every preamble rule below. **Degraded mode:** if `SKILL_START_PROTO: 1` is missing from the output (script absent, stale install, or a different protocol number), apply safe defaults: treat `SESSION_KIND` as `interactive`, do NOT assume Conductor, skip onboarding/telemetry steps (their gates are marker-based, so consent and onboarding prompts are DEFERRED to the next healthy run — never lost), tell the user to run `./setup` or `/gstack-upgrade`, and proceed with their task. Note `SESSION_ID` and `TEL_START` from the output — the Telemetry step needs them at skill end. **Instruction blocks:** the output may contain `GSTACK_INSTRUCTION_BEGIN: <id> <session-id>` … `GSTACK_INSTRUCTION_END` blocks — one-time onboarding and consent directives whose runtime gates fired. Follow each before continuing, then proceed with the user's task. Honor a
Details
- Skill name
office-hours- Repository
- garrytan/gstack
- Path
office-hours/SKILL.md- License
- MIT
- Repo updated
- 31 October 2026
FAQ
What does the Office Hours skill do?
YC Office Hours — two modes. (gstack)
How do I install the Office Hours skill?
skills CLI (Claude Code, Cursor, Codex and more): npx skills add garrytan/gstack --skill office-hours. Skills go in ~/.claude/skills (personal) or .claude/skills (project), and Claude loads them automatically when a task matches the description.
Is Office Hours popular?
It lives in garrytan/gstack, which has 138,407 GitHub stars and 20,523 forks, and is included in 2 curated skill lists.
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