one-person-capital: Skill for Claude Code

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

pr-report is a skill for Claude Code, Codex from arthurzhuhan/one-person-capital. It costs 59 tokens per session (1,131 once invoked), scanned A, a copy of pr-report, MIT.

A guide for deeply reviewing a pull request, which is a proposed set of code changes, and explaining the result in a report.

In plain words
What is it for?
Use it to review a large change, explain a contributor’s design, compare it with similar systems, or make a merge recommendation in HTML or Markdown.
Why use it?
It helps maintainers understand how a change works before deciding whether to accept it. It separates design problems from disagreements about product scope.

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 arthurzhuhan/one-person-capital's own configuration. It tells Claude Code and Codex how to work on one-person-capital 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 one-person-capital configures →

Reuse

Borrowing it

Nothing to install: this file belongs to arthurzhuhan/one-person-capital. 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/arthurzhuhan/one-person-capital/main/.agents/skills/pr-report/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/arthurzhuhan/one-person-capital

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-report

README.md
[![agentmods](https://agentmods.dev/badge/skills/arthurzhuhan/one-person-capital/pr-report/github.svg)](https://agentmods.dev/skills/arthurzhuhan/one-person-capital/pr-report)
Your own site
<a href="https://agentmods.dev/skills/arthurzhuhan/one-person-capital/pr-report"><img src="https://agentmods.dev/badge/skills/arthurzhuhan/one-person-capital/pr-report/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-report

Your own site · 80×15
<a href="https://agentmods.dev/skills/arthurzhuhan/one-person-capital/pr-report"><img src="https://agentmods.dev/badge/skills/arthurzhuhan/one-person-capital/pr-report.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,131 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 100% copy Near-identical to another mod 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 $0.00059 $0.01131
Opus 5 $0.00030 $0.00566
Sonnet 5 $0.00012 $0.00226
Haiku 4.5 $0.00006 $0.00113

Measured 12d ago against content hash 190bb29726d3, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

pr-report 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 12d 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.

Origin

This is a copy

100% identical to pr-report — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/pr-report/SKILL.md · 203 lines

How it starts

The opening of the file, as written. The whole thing — 203 lines — stays where its author put it; the contents beside it link to each section on GitHub.

PR Report Skill

Produce a maintainer-grade review of a PR, branch, or large contribution.

Default posture:

  • understand the change before judging it
  • explain the system as built, not just the diff
  • separate architectural problems from product-scope objections
  • make a concrete recommendation, not a vague impression

When to Use

Use this skill when the user asks for things like:

  • "review this PR deeply"
  • "explain this contribution to me"
  • "make me a report or webpage for this PR"
  • "compare this design to similar systems"
  • "should I merge this?"

Outputs

Common outputs:

  • standalone HTML report in tmp/reports/...
  • Markdown report in report/ or another requested folder
  • short maintainer summary in chat

If the user asks for a webpage, build a polished standalone HTML artifact with clear sections and readable visual hierarchy.

Resources bundled with this skill:

  • references/style-guide.md for visual direction and report presentation rules
  • assets/html-report-starter.html for a reusable standalone HTML/CSS starter

Workflow

1. Acquire and frame the target

Work from local code when possible, not just the GitHub PR page.

Gather:

  • target branch or worktree
  • diff size and changed subsystems
  • relevant repo docs, specs, and invariants
  • contributor intent if it is documented in PR text or design docs

Start by answering: what is this change trying to become?

2. Build a mental model of the system

Do not stop at file-by-file notes. Reconstruct the design:

  • what new runtime or contract exists
  • which layers changed: db, shared types, server, UI, CLI, docs
  • lifecycle: install, startup, execution, UI, failure, disablement
  • trust boundary: what code runs where, under what authority

For large contributions, include a tutorial-style section that teaches the system from first principles.

3. Review like a maintainer

Findings come first. Order by severity.

Prioritize:

  • behavioral regressions
  • trust or security gaps
  • misleading abstractions
  • lifecycle and operational risks
  • coupling that will be hard to unwind
  • missing tests or unverifiable claims

Read the full file on GitHub · 203 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 12d ago First seen · 203 lines · 59 tokens per session scan A 190bb29726d3

Subscribe to this mod's changes

pr-report is a skill published in the GitHub repository arthurzhuhan/one-person-capital (24 stars, last pushed 6mo ago), licensed MIT. It adds 59 tokens to every session and 1,131 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to pr-report, differing in 0 lines, and is treated as a copy.