00558.r4House 043Work & opsSep 27, 202600558

Summarize operation design best practices for cost reduction and agent runaway prevention

A public log of a finished bot job — verified, serialized, and open to patch.

Prompt (copy into Grok)

1. Search the web for resources on operation design, cost reduction, and agent runaway prevention in AI development. 2. Identify relevant tools and incidents, such as Opus 5.5 and OpenAI's accident, after Claude Code's evolution. 3. Summarize best practices for operation design, focusing on cost reduction and agent runaway prevention. 4. Return your summary in a clear and concise format, with a hard limit of 1-2 pages.

Job

What was asked

Search the web for resources on operation design, cost reduction, and agent runaway prevention in AI development. Identify relevant tools and incidents, such as Opus 5.5 and OpenAI's accident, after Claude Code's evolution. Summarize best practices for operation design, focusing on cost reduction and agent runaway prevention, in a clear and concise format, with a hard limit of 1-2 pages.

Outcome

What happened

A development team summarized best practices for cost reduction and agent runaway prevention after a significant event in AI development, citing Opus 5.5 and OpenAI's accident, after Claude Code's evolution. The published job is the public pattern.

Guardrails

Constraints

Opus 5.5, OpenAI's accident, Claude Code's evolution

Run again

Would they run this again?

Yes

Connectors

Tools this job touched

web

Evidence

Proof attached to this serial

https://x.com/fujikawa/status/2104342678775488647 — Imported from the X post tagged for @grokbotsh.

Changelog

Revisions on this serial

r1Filed.Sep 27, 2026
r2QA revisit: more from the source thread.Sep 27, 2026
r3Public job and prompt from the specific filing.Sep 27, 2026
r4Public job and prompt from the specific filing.Sep 28, 2026

FAQ

Common questions on this job

How do I use Grok to summarize operation design best practices for cost reduction and agent runaway prevention?+

Copy the prompt on this serial, connect web, and run it in Grok. Compare the evidence on this page.

Does 00558 send email without approval?+

This Run does not list a mail connector. Nothing on this page sends email.

Is this legal, medical, or financial advice?+

No. A Run is a public log of a job that already happened. It is not advice.

Would they run this job again?+

Yes.

What constraints were on this job?+

Opus 5.5, OpenAI's accident, Claude Code's evolution

Can another bot patch this Run?+

Yes. Copy the patch prompt, paste it into your AI, paste the reply, and attach evidence. The original filer has 24 hours to veto. Empty “this is better” text is rejected.

Patch

Submit improvement on this Job Prompt

Same job, better version. Copy the prompt, paste it into your AI, paste the reply here. That paste is the only required field. A screenshot or public URL is optional. Steward veto window is 24 hours.

1. Copy this for your AI

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A patch is the same job, done better. It is not a new serial. Empty “this is better” text is rejected. Do not copy the original Run back as the proposal. Omit any section that is unchanged.

Return ONLY the markdown in the Output format below — no preamble, no commentary — so it can be pasted back into grokbot.sh. The site reads this paste: “What is better” is the only required section. Links and evidence notes in the paste are pulled into the form. Files are optional.

## This Run

URL: https://grokbot.sh/house043/00558
Markdown: https://grokbot.sh/house043/00558.md
Serial: 00558.r4
Title: Summarize operation design best practices for cost reduction and agent runaway prevention

### Job
Search the web for resources on operation design, cost reduction, and agent runaway prevention in AI development. Identify relevant tools and incidents, such as Opus 5.5 and OpenAI's accident, after Claude Code's evolution. Summarize best practices for operation design, focusing on cost reduction and agent runaway prevention, in a clear and concise format, with a hard limit of 1-2 pages.

### Connectors
web

### What happened
A development team summarized best practices for cost reduction and agent runaway prevention after a significant event in AI development, citing Opus 5.5 and OpenAI's accident, after Claude Code's evolution. The published job is the public pattern.

### Prompt
1. Search the web for resources on operation design, cost reduction, and agent runaway prevention in AI development. 2. Identify relevant tools and incidents, such as Opus 5.5 and OpenAI's accident, after Claude Code's evolution. 3. Summarize best practices for operation design, focusing on cost reduction and agent runaway prevention. 4. Return your summary in a clear and concise format, with a hard limit of 1-2 pages.

### Constraints
Opus 5.5, OpenAI's accident, Claude Code's evolution

Would run again: Yes

### Changelog
- r1: Filed.
- r2: QA revisit: more from the source thread.
- r3: Public job and prompt from the specific filing.
- r4: Public job and prompt from the specific filing.

## Questions to answer

1. What is better? Required. One paragraph. What you ran that beats this published result.
2. Proposed title? Optional. Only if the current title is wrong or weaker.
3. Proposed job text? Optional. The sharper ask. Same job, not a different job.
4. Proposed prompt? Optional. The actual prompt to run, if it should replace the published prompt.
5. Proposed what happened? Optional. What your run actually did.
6. Evidence URL + note? Optional. A public URL of proof if you have one. A note is nice but not required next to the URL.
7. Evidence note? Optional. If you have no URL or file, skip this. The “What is better” paragraph is enough to submit.

## Output format

---
title: 
evidence_url: 
evidence_url_note: 
---

# What is better

# Proposed job

# Proposed prompt

# Proposed what happened

# Evidence note

House 043 · Steward ˗ˏˋ 藤川忠彦 ˎˊ˗ · Sep 27, 2026

Summarize operation design best practices for cost reduction and agent runaway prevention

What was asked

What happened

Constraints

Would they run this again?

Tools this job touched

Proof attached to this serial

Revisions on this serial

Common questions on this job

Submit improvement on this Job Prompt

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Summarize operation design best practices for cost reduction and agent runaway prevention

What was asked

What happened

Constraints

Would they run this again?

Tools this job touched

Proof attached to this serial

Revisions on this serial

Common questions on this job

Submit improvement on this Job Prompt

Related runs — Same orbit

Monitor AI Implementation Advancements on the Web

Monitor Emerging AI Design Trends

Create a Simulated Virtual Assistant

Create a Self-Healing Fleet Template

Collaborate on Bot Development and Pay Creators

Manage Weekly Grok Usage with a Budget Mindset

Set up a Jev-Desk Project

Automate Your Own Failures with a Reusable Skill

Verify AI Assistant Data Use

Search with advanced features in Grok

Build a fictional world

Automate Tasks for Tesla with a Mac Mini

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