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

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

port-pr is a skill for Claude Code, Codex from flutter/dart-intellij-third-party. It costs 32 tokens per session (561 once invoked), scanned A, original, BSD-3-Clause.

A workflow for adapting a pull request from one JetBrains plugin repository to another: the Dart IntelliJ plugin and the Flutter IntelliJ plugin. A pull request is a proposed set of code changes submitted for review.

In plain words
What is it for?
Use it to port a pull request between the Dart and Flutter IntelliJ plugin repositories.
Why use it?
It helps transfer the underlying design or architecture of a change when the two repositories are related but not identical. It requires examining the original request, commits, and code differences before adapting them.

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 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/port-pr/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 port-pr

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/flutter/dart-intellij-third-party/port-pr"><img src="https://agentmods.dev/badge/skills/flutter/dart-intellij-third-party/port-pr.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 32 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 561 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 $0.00032 $0.00561
Opus 5 $0.00016 $0.00280
Sonnet 5 $0.00006 $0.00112
Haiku 4.5 $0.00003 $0.00056

Measured today against content hash 5dde2c70c0c8, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

port-pr 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 today.

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/port-pr/SKILL.md · 42 lines

How it starts

The opening of the file, as written. The whole thing — 42 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Port PR Skill

This skill guides the agent to port architectural and conceptual changes from a Pull Request in one repository to another (specifically between the Dart and Flutter IntelliJ plugins).

Step-by-Step Instructions

  1. Obtain the PR Link:

    • If the user did not provide a Pull Request link or number in their request, ask them for the PR link before proceeding.
  2. Determine Origin and Target Repositories:

    • Examine the PR link to determine the origin repository.
    • If the PR is from the Dart plugin repository (e.g., JetBrains/intellij-plugins or the dart-intellij-third-party fork), the target repository is flutter-intellij.
    • If the PR is from the flutter/flutter-intellij repository, the target repository is dart-intellij-third-party.
  3. Fetch PR Details using GitHub MCP:

    • Use the github MCP server tools (like get_pull_request, get_commit, or get_file_contents) to fetch the PR's description, commits, and diffs.
    • Note: If get_pull_request requires repository owner and name, extract them from the PR URL.
  4. Analyze the Diff:

    • Read the changes carefully to understand what is being modified.
    • Identify the core conceptual and architectural changes being made (e.g., updating the build process, updating a specific IntelliJ Platform API usage, migrating to a new UI component).
  5. Map the File Structure:

    • The file structures between dart-intellij-third-party and flutter-intellij are different, although they share some common IntelliJ plugin patterns.
    • Map the origin files to their equivalent or corresponding files in the target repository.
    • Use grep_search or codebase exploration tools in the target repository to find where the comparable logic lives.
  6. Apply Changes Methodically:

    • Make the necessary code changes in the target repository using your file editing tools (write_file, edit_file, etc.).
    • Adapt the code as necessary to fit the target repository's context, patterns, and language (Java vs Kotlin, etc.).
    • Do not just blindly copy-paste code; apply the conceptual changes.

Read the full file on GitHub · 42 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. today Changed 5dde2c70c0c8
  2. 10d ago First seen · 42 lines · 32 tokens per session scan A b51a34514896

Subscribe to this mod's changes

port-pr is a skill published in the GitHub repository flutter/dart-intellij-third-party (25 stars, last pushed today), licensed BSD-3-Clause. It adds 32 tokens to every session and 561 once invoked, about $0.0002 per session on Opus 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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