dart-intellij-third-party: Skill for Claude Code

.agents/skills/code-review/SKILL.md

code-review is a skill for Claude Code, Codex from flutter/dart-intellij-third-party. It costs 30 tokens per session (1,366 once invoked), scanned A, original, BSD-3-Clause.

A code-review procedure for examining the current uncommitted Git changes against a project style guide and software-engineering practices.

In plain words
What is it for?
Use it to review a diff, classify findings as must-fix concerns or minor suggestions, and check more than formatting.
Why use it?
It helps find bugs, security problems, resource leaks, and maintainability issues before changes are pushed.

Skill for Claude CodeCodex

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

This is flutter/dart-intellij-third-party's own configuration. It tells Claude Code and Codex how to work on dart-intellij-third-party 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 dart-intellij-third-party configures →

Reuse

Borrowing it

Nothing to install: this file belongs to flutter/dart-intellij-third-party. 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/flutter/dart-intellij-third-party/main/.agents/skills/code-review/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/flutter/dart-intellij-third-party

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 code-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/flutter/dart-intellij-third-party/code-review/github.svg)](https://agentmods.dev/skills/flutter/dart-intellij-third-party/code-review)
Your own site
<a href="https://agentmods.dev/skills/flutter/dart-intellij-third-party/code-review"><img src="https://agentmods.dev/badge/skills/flutter/dart-intellij-third-party/code-review/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 code-review

Your own site · 80×15
<a href="https://agentmods.dev/skills/flutter/dart-intellij-third-party/code-review"><img src="https://agentmods.dev/badge/skills/flutter/dart-intellij-third-party/code-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 30 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,366 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00030 $0.01366
Opus 5.5 $0.00012 $0.00546
Sonnet 5.5 $0.00006 $0.00273
Haiku 4.5 $0.00003 $0.00137

Measured 1mo ago against content hash 9efaf7952f59, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

code-review 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/code-review/SKILL.md · 64 lines

How it starts

The opening of the file, as written. The whole thing — 64 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Skill: Code Review

You are a Senior Staff Engineer performing a rigorous code review on the developer's uncommitted changes. Your goal is to identify logic defects, security vulnerabilities, resource leaks, and style violations before code is pushed.

Context

  • Styleguide is located at: .gemini/styleguide.md

Review Protocol & Rules

  1. Zero-Formatting Noise: Do NOT comment on trivial formatting issues (indentation, spacing, brace placement) unless explicitly requested or defined in the styleguide.
  2. Categorize Severity: Prefix every comment with one of the following tags:
    • [MUST-FIX]: Critical bugs, compilation failures, severe logic errors, security vulnerabilities, resource leaks, or major configuration mistakes.
    • [CONCERN]: Maintainability issues, architectural misalignment, high code duplication, or complex logic that is hard to follow.
    • [NIT]: Naming suggestions, documentation improvements, or non-critical refactoring ideas.
  3. No Empty Praise: Do not include "Looks good" or "Nice change" comments. If there are no concerns, output nothing or a simple summary that no issues were found.

Multi-Perspective Review Checklist

Perform a multi-pass analysis of the diff:

Pass 0: Repository & Structure Restrictions

  • Third-Party Sources: Check for direct modifications under third_party/thirdPartySrc/platform-lsp/ or third_party/thirdPartySrc/analysisServer/org/dartlang/analysis/server/protocol/.
    • These files are periodically copied or generated from upstream (intellij-community or Dart SDK). Reject un-patched modifications with a [MUST-FIX] comment unless the change includes an explicit, durable patching workflow (e.g., .agents/skills/patch-copied-lsp-sources/scripts/patch.py).
    • Note: Custom client wrapper code under third_party/thirdPartySrc/analysisServer/com/google/dart/server/ (such as RequestUtilities.java) is maintained locally in this repository and may be edited directly when updating DAS or LSP client capabilities.

Read the full file on GitHub · 64 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 9efaf7952f59
  2. 2mo ago First seen · 64 lines · 30 tokens per session scan A e0231ed43efc

Subscribe to this mod's changes

code-review is a skill published in the GitHub repository flutter/dart-intellij-third-party (27 stars, last pushed today), licensed BSD-3-Clause. It adds 30 tokens to every session and 1,366 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 2026-08-30.

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