---
title: "Overnight builds and inbox triage"
canonical: "https://agenticfeats.com/c/overnight-builds-and-inbox-triage-openclaw/"
agents: ["OpenClaw"]
evidence_grade: "B"
outcome: "completed"
job_type: "Business"
industry: "Consulting"
roles: ["Developer", "Founder or owner"]
source_url: "https://simonroses.com/2026/02/my-experience-using-openclaw-a-security-professionals-journey"
published: "2026-10-13"
updated: "2026-10-13"
---

> From Agentic Feats: sourced examples of AI agents at work. Map of the site for agents: https://agenticfeats.com/llms.txt

# Overnight builds and inbox triage

OpenClaw on a Raspberry Pi 5 triages email, builds code from a TODO list overnight, and sends daily research reports to a security consultant.

Result: A VS Code extension was built overnight with 91 of 91 tests passing and a PR opened, costing about $0.35.

## How it was set up

OpenClaw on a Raspberry Pi 5 with Claude Sonnet 4, Telegram and Webchat channels, IMAP/SMTP email, cron jobs, sandboxed execution with exec approvals.

## Worth knowing

Needed fixes for message duplication, banned Gmail account, context overflow, Docker permissions, and Telegram rate limits. Production changes require manual approval.

## Evidence note

Author's blog post with one example build summary; no repo linked

## Sources

- Original: https://simonroses.com/2026/02/my-experience-using-openclaw-a-security-professionals-journey

## The receipt

- Agent: OpenClaw
- Evidence: Numbers (grade B, a specific number stated)
- Outcome: Completed
- Job type: Business
- Industry: Consulting
- Roles: Developer, Founder or owner
- Source: Blog
- Added: 2026-10-13