stop

stop is a command for Claude Code from alphabravo-oss/guild. It costs 8 tokens per session (391 once invoked), scanned A, original, MIT.

A command that safely ends an active Foundry software-building run, either after current work finishes or immediately.

In plain words
What is it for?
Use it to stop an in-progress build, verification, and fix cycle.
Why use it?
It provides a controlled way to stop automated work and save the run so it can be resumed later.

Command for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: names the AskUserQuestion tool.

Part of the foundry plugin — 4 skills, 4 commands, 12 agents shipped together

Good fit Use it to stop an in-progress build, verification, and fix cycle.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/alphabravo-oss/guild/stop
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/alphabravo-oss/guild

Made for: Claude Code.

Or install foundry, the plugin that ships this one along with the rest of its 4 skills, 4 commands, 12 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for stop

README.md
[![agentmods](https://agentmods.dev/badge/commands/alphabravo-oss/guild/stop/github.svg)](https://agentmods.dev/commands/alphabravo-oss/guild/stop)
Your own site
<a href="https://agentmods.dev/commands/alphabravo-oss/guild/stop"><img src="https://agentmods.dev/badge/commands/alphabravo-oss/guild/stop/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for stop

Your own site · 80×15
<a href="https://agentmods.dev/commands/alphabravo-oss/guild/stop"><img src="https://agentmods.dev/badge/commands/alphabravo-oss/guild/stop.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 8 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 391 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00008 $0.00391
Opus 5.5 $0.00003 $0.00156
Sonnet 5.5 $0.00002 $0.00078
Haiku 4.5 $0.00001 $0.00039

Measured 1mo ago against content hash 8c31125eebf9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

stop scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/foundry/commands/stop.md · 42 lines

What it actually says

Foundry Stop Command

Gracefully stop the active foundry run.

STEP 1: CHECK FOR ACTIVE RUN

Call Foundry-Context to find the active run.

If no active run:

No active foundry run. Nothing to stop. Then STOP.

STEP 2: CONFIRM

Use AskUserQuestion:

"Stop foundry run '{run-name}' at phase {phase}, cycle {cycle}?"

  • "Stop after current task" — Let running teammates finish, then stop
  • "Stop immediately" — Kill all teammates now
  • "Cancel" — Don't stop

STEP 3: EXECUTE STOP

Stop after current task:

  1. Send "All work complete, stop working." to each teammate in ONE parallel SendMessage batch (no broadcast — structured messages reject to='*')
  2. TeamDelete + Foundry-Team-Down immediately — do NOT wait for shutdown_response/ack or idle confirmations. Idle/terminated panes are the signal; TeamDelete cleans zombies.
  3. Save state (run can be resumed later)

Stop immediately:

  1. TeamDelete + Foundry-Team-Down (kills tmux panes)
  2. Cancel all pending tasks
  3. Save state

Tell the user:

Foundry run '{name}' stopped at phase {phase}, cycle {cycle}. Resume with: /foundry:resume

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago Changed · +95 lines · +6 tokens per session 6bc41ef3b648
  2. 1mo ago First seen · 42 lines · 8 tokens per session scan A 8c31125eebf9

Subscribe to this mod's changes

stop is a command published in the GitHub repository alphabravo-oss/guild (2 stars, last pushed 11d ago), licensed MIT. It adds 8 tokens to every session and 391 once invoked, about $0.0000 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-04.