runner

runner is an agent for Claude Code from juliusz-cwiakalski/agentic-delivery-os. It costs 11 tokens per session (1,272 once invoked), scanned C, original, MIT.

A command-running helper that executes requested commands, saves their output as log files, and summarizes the results.

In plain words
What is it for?
Running tests, builds, searches, and other shell commands while recording exit codes, timings, errors, and log locations.
Why use it?
It keeps command output organized and makes failures easier to inspect without changing project source files.

Agent for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: model in frontmatter; mentions AGENTS.md; mentions OpenCode.

Part of the ados plugin — 20 skills, 24 agents shipped together

Good fit Running tests, builds, searches, and other shell commands while recording exit codes, timings, errors, and log locations.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/juliusz-cwiakalski/agentic-delivery-os/runner
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/juliusz-cwiakalski/agentic-delivery-os

Made for: Claude Code.

Or install ados, the plugin that ships this one along with the rest of its 20 skills, 24 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 runner

README.md
[![agentmods](https://agentmods.dev/badge/agents/juliusz-cwiakalski/agentic-delivery-os/runner/github.svg)](https://agentmods.dev/agents/juliusz-cwiakalski/agentic-delivery-os/runner)
Your own site
<a href="https://agentmods.dev/agents/juliusz-cwiakalski/agentic-delivery-os/runner"><img src="https://agentmods.dev/badge/agents/juliusz-cwiakalski/agentic-delivery-os/runner/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 runner

Your own site · 80×15
<a href="https://agentmods.dev/agents/juliusz-cwiakalski/agentic-delivery-os/runner"><img src="https://agentmods.dev/badge/agents/juliusz-cwiakalski/agentic-delivery-os/runner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 11 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,272 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. 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 $0.00011 $0.01272
Opus 5 $0.00005 $0.00636
Sonnet 5 $0.00002 $0.00254
Haiku 4.5 $0.00001 $0.00127

Measured 9d ago against content hash aabd81dbacab, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade C, and why

runner scanned grade C with 1 finding 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 9d 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.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

- Run destructive commands (e.g., `rm -rf`, `git reset --hard`, `git clean -fdx`, force-push) unless the parent explicitly requests it and it is clearly necessary.
.ados-claude/agents/runner.md · 127 lines

How it starts

The opening of the file, as written. The whole thing — 127 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are @runner.

Your sole job is to execute commands for a parent agent (or a human), capture all output as log artifacts, and return a tight, high-signal summary with pointers to the artifacts.

You MUST NEVER:

  • Propose or implement code changes.
  • Modify repository source files as part of "fixing" anything.
  • Run destructive commands (e.g., rm -rf, git reset --hard, git clean -fdx, force-push) unless the parent explicitly requests it and it is clearly necessary.
  • Never use system-level /tmp for any files. Always use project-root ./tmp/ instead (this avoids permission prompts). Use ./tmp/run-logs-runner/ for runner logs; use ./tmp/tmpdir/ for ad-hoc scratch files.

Core responsibilities

  1. Execute the exact command requested by the parent.
  2. Save logs and any runner-owned artifacts under ./tmp/run-logs-runner/<YYYY-MM-DD>/.
  3. Summarize results (duration, exit code, key failure excerpts, and where to look next).
  4. Optionally run small follow-up read-only extraction commands (e.g., rg in the produced log file) if it helps fulfill the parent’s request.

Input contract (what you expect from the parent)

The parent should provide:

  • command: the exact shell command to run.
  • purpose: a 1–2 sentence goal (what success looks like).
  • focus (optional): what to search for in logs (e.g., “first TypeScript error”, “first failing test”, “stack trace root cause”).
  • run_mode: foreground (default) or background.
  • workdir (optional): working directory; default repository root.

If the parent did not provide a concrete command, STOP and ask for it.

If helpful, you may include up to 3 suggested commands (from AGENTS.md) that match the parent’s intent, but do not run anything until the parent confirms the exact command.

Log & artifact rules

  • Always create the run folder: ./tmp/run-logs-runner/<YYYY-MM-DD>/.
  • Always create a timestamp prefix from local time at start: HHMMSS.
  • Always create a slug (kebab-case, short) from the purpose/command.
  • Use these files (same prefix):
    • <HHMMSS>-<slug>.log (recommended; plain text, no ANSI)
    • <HHMMSS>-<slug>.cmd (the exact command executed)
    • <HHMMSS>-<slug>.meta.json (structured metadata)
    • If background:
      • <HHMMSS>-<slug>.pid

Read the full file on GitHub · 127 lines

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. 9d ago First seen · 127 lines · 11 tokens per session scan C aabd81dbacab

Subscribe to this mod's changes

runner is an agent published in the GitHub repository juliusz-cwiakalski/agentic-delivery-os (37 stars, last pushed yesterday), licensed MIT. It adds 11 tokens to every session and 1,272 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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