pr-description

pr-description is a skill for Claude Code from holoviz-dev/holoviz-skills. It costs 38 tokens per session (1,806 once invoked), scanned A, original, BSD-3-Clause.

A guide for writing pull-request descriptions for HoloViz software projects. A pull request is a proposed code change submitted for review before it is merged.

In plain words
What is it for?
Use it to draft or review pull-request titles, summaries, examples, change notes, screenshots, tests, and migration warnings.
Why use it?
It helps reviewers quickly understand what changed, why it changed, how to reproduce it, and whether it introduces compatibility or dependency concerns.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: mentions Claude Code.

Part of the holoviz plugin — 14 skills shipped together

Good fit Use it to draft or review pull-request titles, summaries, examples, change notes, screenshots, tests, and migration warnings.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/holoviz-dev/holoviz-skills/pr-description
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.

Any agent
npx skills add holoviz-dev/holoviz-skills --skill pr-description
Clone the repo
git clone --depth 1 https://github.com/holoviz-dev/holoviz-skills

Made for: Claude Code.

Or install holoviz, the plugin that ships this one along with the rest of its 14 skills.

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/holoviz-dev/holoviz-skills/pr-description/github.svg)](https://agentmods.dev/skills/holoviz-dev/holoviz-skills/pr-description)
Your own site
<a href="https://agentmods.dev/skills/holoviz-dev/holoviz-skills/pr-description"><img src="https://agentmods.dev/badge/skills/holoviz-dev/holoviz-skills/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/holoviz-dev/holoviz-skills/pr-description"><img src="https://agentmods.dev/badge/skills/holoviz-dev/holoviz-skills/pr-description.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 38 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,806 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 $0.00038 $0.01806
Opus 5.5 $0.00015 $0.00722
Sonnet 5.5 $0.00008 $0.00361
Haiku 4.5 $0.00004 $0.00181

Measured 1mo ago against content hash b5b442d40bb8, 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.

contributing-to-holoviz/skills/pr-description/SKILL.md · 100 lines

How it starts

The opening of the file, as written. The whole thing — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.

PR Descriptions

Write HoloViz PR descriptions in the HoloViz voice from the Before drafting section of the deslop skill: first person, as work you did.

Follow the repo's PR template rather than inventing sections. Every HoloViz repo inherits it from the org-wide holoviz/.github repo, so fetch the current, authoritative sections from the raw template and fill each one in:

https://raw.githubusercontent.com/holoviz/.github/refs/heads/main/.github/pull_request_template.md

The template carries HTML comments with instructions for each section. Read them, then delete them.

Contents

Writing each part well

The template's sections are authoritative; fetch them rather than working from the bullets below, which cover how to fill a section well, not which sections exist. The title is a separate PR field, not a template section.

  • Title: conventional-commit style (fix:, feat:, docs:, chore:) summarizing the change in one line.
  • Description: summarize the change and its motivation in your own words, say which issue it fixes, describe the tests you ran to verify it, and include a copy-pastable minimal reproducible example. Write the example per the minimal-example skill so a reviewer can paste and run it unchanged. Add visuals for any observable or visual change (behavior, UI, plotting, rendered docs) as screenshots, GIFs, or video, labelled old versus new; skip them when there is nothing to compare, such as docs or refactors. Flag any breaking change, API change, new dependency, or migration step prominently so a reviewer cannot miss it.
  • Fixes #{issue}: replace the placeholder with the issue number, or delete the line when the PR fixes no filed issue. Leaving #{issue} in place renders literally.
  • AI Disclosure: delete the section only if AI was not used. Otherwise name the tool and model on Tool & Model: (for example Claude Code + Opus 4.6), say briefly on Usage: what it did, and leave both checkboxes for the author to tick, since they are statements about the author's own testing and responsibility. Non-disclosure can result in a ban.
  • Checklist: keep the items that apply and remove the rest. "Tests added and are passing" stays unticked until the tests exist and pass, and per the testing skill a new test must fail on main first. "Added documentation" stays when the PR adds or changes user-facing behavior, since the documentation skill requires docs for it, and goes otherwise.

Read the full file on GitHub · 100 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. 1mo ago Changed · -2 lines b5b442d40bb8
  2. 1mo ago Changed · +6 lines eb0d8b9dd107
  3. 1mo ago Changed · -1 lines 9526cf0ce9d6
  4. 2mo ago First seen · 97 lines · 38 tokens per session scan A 10a603cde6fb

Subscribe to this mod's changes

pr-description is a skill published in the GitHub repository holoviz-dev/holoviz-skills (5 stars, last pushed 2d ago), licensed BSD-3-Clause. It adds 38 tokens to every session and 1,806 once invoked, about $0.0002 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 2026-08-31.

Related

pr-description compared with skills from other repositories

pr-description next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
pr-descriptionholoviz-dev/holoviz-skillsSkill52d agoBSD-3-ClauseA38Claude Code
create-prprisma/ormSkill48kyesterdayApache-2.0A48Claude Code, Codex
git-commitThinkInAIXYZ/deepchatSkill6.4kyesterdayApache-2.0A15Claude Code, Codex
repo-syncdavidondrej/skillsSkill4.3k3d agoMITA25Claude Code, Codex
engineer-bot-opsmakecindy/cindySkill9.3kyesterdayApache-2.0A57Claude Code, Codex
mcore-split-prNVIDIA/skillsSkill3.9kyesterdayApache-2.0A25Claude Code
git-commit-writermergisi/awesome-openclaw-agentsSkill4.1k2d agoMITA53Claude Code, Codex