pr-walkthrough

pr-walkthrough is a skill for Claude Code, Codex from kdlbs/kandev. It costs 0 tokens per session (5,669 once invoked), scanned A, original, AGPL-3.0.

A tool for generating a single-file HTML page that visually explains a pull request, which is a proposed set of code changes for review.

In plain words
What is it for?
Use it to document a pull request’s problem, solution, architecture, important code changes, data flow, and trade-offs.
Why use it?
It gives reviewers a scrollable explanation of the change instead of requiring them to infer the design from the diff alone.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/kdlbs/kandev/pr-walkthrough
Any agent
npx skills add kdlbs/kandev --skill pr-walkthrough
Clone the repo
git clone --depth 1 https://github.com/kdlbs/kandev

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-walkthrough

README.md
[![agentmods](https://agentmods.dev/badge/skills/kdlbs/kandev/pr-walkthrough.svg)](https://agentmods.dev/skills/kdlbs/kandev/pr-walkthrough)
Your own site
<a href="https://agentmods.dev/skills/kdlbs/kandev/pr-walkthrough"><img src="https://agentmods.dev/badge/skills/kdlbs/kandev/pr-walkthrough.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,669 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown 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 $0.00000 $0.05669
Opus 5 $0.00000 $0.02835
Sonnet 5 $0.00000 $0.01134
Haiku 4.5 $0.00000 $0.00567

Measured 5d ago against content hash e34a3119bf90, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

pr-walkthrough 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 5d ago.

The scan reads SKILL.md. This mod also ships 4 executable files (references/build.py, references/test_build.py, scripts/pr-walkthrough-context.test.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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-walkthrough/SKILL.md · 245 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

8 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. 5d ago First seen · 245 lines · 0 tokens per session scan A e34a3119bf90

Subscribe to this mod's changes

pr-walkthrough is a skill published in the GitHub repository kdlbs/kandev (750 stars, last pushed today), licensed AGPL-3.0. It costs nothing until one of its globs matches a file; then it loads 5,669 tokens. 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 2026-08-30.