agent-orchestrator: Skill for Claude Code

.agents/skills/pr-description/SKILL.md

pr-description is a skill for Claude Code, Codex from Untrivial-ai/agent-orchestrator. It costs 21 tokens per session (317 once invoked), scanned A, original, Apache-2.0.

A pull request description helper that calculates added and deleted lines for code, tests, and other files. A pull request is a proposed change for review before it is merged into a shared codebase.

In plain words
What is it for?
Use it when creating or updating pull request descriptions and when recalculating totals after the final push.
Why use it?
It prevents inaccurate change totals caused by counting commit history, estimating numbers, or including files in the wrong group.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

This is Untrivial-ai/agent-orchestrator's own configuration. It tells Claude Code and Codex how to work on agent-orchestrator itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything agent-orchestrator configures →

About the project

Agent Orchestrator is a local desktop workspace for running and supervising multiple coding agents, giving each task its own session, workspace, branch, and feedback loop. It is for developers coordinating agent fleets across repositories, pull requests, CI runs, reviews, and merges. The catalogue entries are commands, skills, and instructions for working with this orchestrator.

Untrivial-ai/agent-orchestrator · 13,596 stars · on GitHub

Reuse

Borrowing it

Nothing to install: this file belongs to Untrivial-ai/agent-orchestrator. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Untrivial-ai/agent-orchestrator/main/.agents/skills/pr-description/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/Untrivial-ai/agent-orchestrator

Made for: Claude Code, Codex.

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 pr-description

README.md
[![agentmods](https://agentmods.dev/badge/skills/untrivial-ai/agent-orchestrator/pr-description/github.svg)](https://agentmods.dev/skills/untrivial-ai/agent-orchestrator/pr-description)
Your own site
<a href="https://agentmods.dev/skills/untrivial-ai/agent-orchestrator/pr-description"><img src="https://agentmods.dev/badge/skills/untrivial-ai/agent-orchestrator/pr-description/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 pr-description

Your own site · 80×15
<a href="https://agentmods.dev/skills/untrivial-ai/agent-orchestrator/pr-description"><img src="https://agentmods.dev/badge/skills/untrivial-ai/agent-orchestrator/pr-description.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 21 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 317 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 $0.00021 $0.00317
Opus 5.5 $0.00008 $0.00127
Sonnet 5.5 $0.00004 $0.00063
Haiku 4.5 $0.00002 $0.00032

Measured 1mo ago against content hash 3b7a97e032e7, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

pr-description 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.

.agents/skills/pr-description/SKILL.md · 37 lines

What it actually says

PR description

Begin every PR description with these three lines, using Markdown hard line breaks so each renders separately:

Code changes: +<added> -<deleted>
Tests: +<added> -<deleted>
Others: +<added> -<deleted>

Calculate the numbers from the net diff against the PR's actual base. For a local branch, use git diff --numstat <base>...<head>. After pushing, prefer GitHub's per-file additions and deletions. Recalculate after the final push rather than summing commit churn or estimating counts.

Count every changed file exactly once:

  • Code changes: handwritten implementation, including SQL, migrations, styles, and executable scripts.
  • Tests: test code, fixtures, snapshots, and test-only helpers.
  • Others: generated or vendored files, lockfiles, documentation, configuration, and assets. Generated output belongs here even when it contains source code.

Show +0 -0 for empty categories. Binary files have no line count; mention their count separately when present. Add a brief qualifier when useful, such as Others: +11 -0 (generated sqlc).

Preserve the rest of an existing PR description. After creating or updating the PR, read the published description and verify that its opening lines match the current GitHub diff counts and required order.

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 First seen · 37 lines · 21 tokens per session scan A 3b7a97e032e7

Subscribe to this mod's changes

pr-description is a skill published in the GitHub repository Untrivial-ai/agent-orchestrator (13,596 stars, last pushed 2d ago), licensed Apache-2.0. It adds 21 tokens to every session and 317 once invoked, about $0.0001 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 2026-09-15.