hs:afk

Runs approved plans in unattended mode with sandboxed loops and human review gates.

Updated Jul 19, 2026
One-click install
npx skills add https://github.com/Dozyboy/VSF --skill hs-afk-dozyboy
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: hs:afk
Source: https://github.com/Dozyboy/VSF/tree/main/Day2_VSF/Demo1/harness/plugins/hs/skills/afk
Command: npx skills add https://github.com/Dozyboy/VSF --skill hs-afk-dozyboy

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Executing an approved plan or PRD autonomously is risky: unattended agents can push broken code, bypass review, or run unsandboxed on the host machine. This Skill provides a guarded AFK workflow that preflights readiness, routes execution into a Docker-sandboxed Ralph loop, and keeps humans reviewing at both ends. ## Core Features & Use Cases - Preflight readiness check: Runs a fail-open preflight script that reports ok/warn/fail findings with fix hints before any autonomous work begins. - Sandboxed autonomous loop: Routes green runs to a Ralph Docker sandbox where the loop only commits locally — never pushes, ships, or deploys. - Native fallback path: When preflight fails, offers a plain-language 3-option choice including a host-based fallback with an explicit warning banner about lost isolation. - Use Case: You have a human-approved implementation plan and PRD. Invoke the skill with the plan, PRD, and a small iteration count; it verifies Docker readiness, runs the sandboxed loop committing per iteration, and stops for your diff review before anything ships. ## Quick Start Ask the AI to run the approved plan and PRD in AFK mode with a small number of loop iterations, for example by invoking /hs:afk with the plan file, PRD file, and N set to 3.

Frequently Asked Questions about hs:afk

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I run a plan autonomously in unattended mode?▼

Invoke /hs:afk with the plan file, PRD file, and a small iteration count N. The plan must already have human approval. The skill preflights readiness, then runs a sandboxed loop that only commits, leaving diff review and shipping to you.

What happens if the AFK preflight check fails?▼

Preflight is fail-open and never blocks; on a fail finding it prints the issue with a fix hint and offers three options: fix the issue and run the sandbox, run in normal mode on the host with a warning banner, or cancel.

Does unattended mode require Docker?▼

The sandboxed Ralph branch requires Docker for isolation. If Docker is unavailable, the skill offers a native fallback on the host, but warns that container isolation and the sandbox reviewer stage are lost.

Can the autonomous loop push or deploy code by itself?▼

No. Every branch only commits locally; push, PR, ship, and deploy actions always go through the gate plus a human reviewer who inspects the full diff before any merge or push.

Why is human diff review required if hook gates already verify commits?▼

In-loop hook gates are a safety wire, not a guarantee, because an agent can write a passing verification for incorrect code. The real guarantee is the reviewer stage plus mandatory human diff review before shipping.