pr-analysis

pr-analysis is a skill for Claude Code from harness/harness-ai. It costs 111 tokens per session (1,337 once invoked), scanned A, a copy of pr-analysis, Apache-2.0.

A skill for reviewing a pull request, a proposed set of code changes, against Harness pipelines, services, environments, and security requirements.

In plain words
What is it for?
Use it to assess pipeline impact, perform a security-focused review, or track a pull request from merge through production deployment and verification.
Why use it?
It helps identify what deployment processes the changes may affect and can reveal secrets, vulnerabilities, or compliance concerns before production.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the harness plugin — 55 skills, 1 MCP server shipped together

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/harness/harness-ai/pr-analysis
Any agent
npx skills add harness/harness-ai --skill pr-analysis
Clone the repo
git clone --depth 1 https://github.com/harness/harness-ai

Made for: Claude Code.

Or install harness, the plugin that ships this one along with the rest of its 55 skills, 1 MCP server.

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-analysis

README.md
[![agentmods](https://agentmods.dev/badge/skills/harness/harness-ai/pr-analysis.svg)](https://agentmods.dev/skills/harness/harness-ai/pr-analysis)
Your own site
<a href="https://agentmods.dev/skills/harness/harness-ai/pr-analysis"><img src="https://agentmods.dev/badge/skills/harness/harness-ai/pr-analysis.svg" alt="Measured on agentmods" height="20"></a>
Per session 111 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,337 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00111 $0.01337
Opus 5 $0.00056 $0.00668
Sonnet 5 $0.00022 $0.00267
Haiku 4.5 $0.00011 $0.00134

Measured 5d ago against content hash 0e2531ed7793, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

pr-analysis 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.

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-analysis — 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.

plugins/claude/skills/pr-analysis/SKILL.md · 173 lines

How it starts

The opening of the file, as written. The whole thing — 173 lines — stays where its author put it; the contents beside it link to each section on GitHub.

PR Analysis

Analyze pull request pipeline impact, run security-focused reviews, and track PRs from merge to production deployment.

Instructions

Step 1: Establish Scope

Confirm the service, repository, and PR details.

Call MCP tool: harness_list
Parameters:
  resource_type: "pipeline"
  org_id: "<organization>"
  project_id: "<project>"

Step 2: Identify the PR Analysis Task

Determine which analysis the user needs:

  1. PR Pipeline Impact Analysis -- Which pipelines, services, and environments are affected
  2. Security-Focused PR Review -- Check for secrets, vulnerabilities, and compliance issues
  3. PR to Production Tracker -- Track a PR from merge through deployment and verification

Step 3: PR Pipeline Impact Analysis

Gather from the user:

  • Service name and repository
  • PR description and changed components (files/directories modified)

Identify affected resources:

Call MCP tool: harness_list
Parameters:
  resource_type: "trigger"
  org_id: "<organization>"
  project_id: "<project>"

Analyze impact:

  • Pipelines triggered: Which CI/CD pipelines will fire on merge (based on triggers and path filters)
  • Services affected: Which Harness services reference the changed code or manifests
  • Environments reached: Which environments will receive the change (dev, staging, prod)
  • Downstream impact: Other services that depend on the changed service
  • Infrastructure changes: Any Terraform, Helm, or Kubernetes manifest changes

Present findings as:

  • DIRECT IMPACT: Pipelines and services directly triggered
  • INDIRECT IMPACT: Downstream services and dependent deployments
  • RISK LEVEL: Low (test/docs only), Medium (application code), High (infrastructure/security/config)

Step 4: Security-Focused PR Review

Gather from the user:

  • Service name and repository
  • PR description and changed components

Security checklist:

Secrets and Credentials:

  • Scan for hardcoded secrets, API keys, tokens, or passwords in the diff
  • Check for new environment variables that should use Harness Secrets
  • Verify no secrets are logged or exposed in error messages

Read the full file on GitHub · 173 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. 5d ago First seen · 173 lines · 111 tokens per session scan A 0e2531ed7793

Subscribe to this mod's changes

pr-analysis is a skill published in the GitHub repository harness/harness-ai (19 stars, last pushed 14d ago), licensed Apache-2.0. It adds 111 tokens to every session and 1,337 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to pr-analysis, differing in 0 lines, and is treated as a copy.

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