flutterflutter/website/AGENTS.md

website

AGENTS.md3.1k starsChanged 6 months agoLicence not identifiedView on GitHub

This file provides important project context and guidance to agentic coding and writing tools when working with them on content and code in this repository. This repository contains the source…

Oct 11, 2021☂️ Bring Material 3 to Flutter — flutter/flutter754 reactions · 136 comments
Jan 5, 2018Unable to call a platform channel method from another isolate — flutter/flutter452 reactions · 169 comments
May 4, 2021Adding a splash screen to desktop apps — flutter/flutter100 reactions · 19 comments
Dec 9, 2020☂️ Lightweight Flutter Engines — flutter/flutter94 reactions · 35 comments
Aug 18, 2020ScaffoldMessenger — flutter/flutter35 reactions · 2 comments

32 more on GitHub

Jul 11, 2023Deprecate shrinkWrap and replace with API that is clearer about performance trade-offs — flutter/flutter25 reactions · 6 comments
Feb 9, 2024☂️ Support Privacy Manifest and Required APIs in iOS and macOS — flutter/flutter20 reactions · 16 comments
Feb 27, 2020Support dynamic asset modules on Android — flutter/flutter17 reactions · 16 comments
Jul 16, 2019Flutter support on Catalina — flutter/flutter17 reactions · 10 comments
Jan 23, 2020Defer image decoding when scrolling fast — flutter/flutter14 reactions · 4 comments
Oct 14, 2020Introduce `MaxLengthEnforcement` — flutter/flutter13 reactions · 38 comments
Oct 13, 2026[Windows] Fix Korean 3-beolsik IME dropping space, digits and punctuation — flutter/flutter7 reactions
Nov 2, 2023Refactors page API — flutter/flutter6 reactions · 15 comments
Jan 15, 2020Do not rebuild Routes when a new opaque Route is pushed on top — flutter/flutter6 reactions · 7 comments
Sep 18, 2026[iOS] Populate display features from the iPhone Duo hinge and reserved regions — flutter/flutter5 reactions · 8 comments
Oct 9, 2020Build IPA command — flutter/flutter5 reactions · 8 comments
Apr 22, 2020LayoutBuilder: skip calling builder when constraints are the same — flutter/flutter5 reactions · 10 comments
Nov 1, 2018Fix build errors regarding missing android/key.properties file — iampawan/Flutter-Music-Player5 reactions · 1 comment
Oct 25, 2026[Linux] Desynchronize the Wayland subsurface so frames don't redraw the GTK window — flutter/flutter4 reactions
Sep 21, 2026Fix OverlayPortal layout in shrink-wrapped overlays — flutter/flutter4 reactions · 11 comments
Sep 17, 2026Deprecate design libraries — flutter/flutter4 reactions · 7 comments
Sep 17, 2026[web] Implement SingleSurfaceRasterizer with WICG HTML-in-Canvas (-1,572 net LoC) — flutter/flutter4 reactions · 1 comment
Oct 24, 2026[Impeller] Minify GLSL shaders — flutter/flutter3 reactions · 7 comments
Sep 27, 2026[Windows] Fix PostPlatformThreadTask cancelling tasks before they run — flutter/flutter3 reactions · 9 comments
Sep 17, 2026Gradient texture cache for UberSDF gradients — flutter/flutter3 reactions · 5 comments
Sep 1, 2026Reland: Only render views that need to be rendered — flutter/flutter3 reactions · 6 comments
Apr 9, 2024CI: Site Variable Scanner — dart-lang/site-www3 reactions · 4 comments
Apr 10, 2020Enable gesture recognizer in selectable rich text — flutter/flutter3 reactions · 6 comments
Oct 29, 2026Add regression test for onDrag keyboard dismiss refocusing after pop — flutter/flutter2 reactions · 3 comments
Oct 21, 2026fix: compose Android hardware keyboard dead keys — flutter/flutter2 reactions
Oct 20, 2026[Flutter GPU] Record on the UI thread, encode and submit on the raster thread — flutter/flutter2 reactions · 3 comments
Oct 19, 2026[native_assets] Keep a dylib's install name in flutter test when its path does not fit — flutter/flutter2 reactions · 5 comments
Oct 11, 2026Share FlutterRunLoop between macOS and iOS embedders — flutter/flutter2 reactions · 2 comments
Oct 1, 2026[Windows] Normalize Shift key messages with a non-standard scan code — flutter/flutter2 reactions · 2 comments
Sep 28, 2026[Android] Skip the HardwareBuffer defect fallback for platform views — flutter/flutter2 reactions · 2 comments
Sep 20, 2026iOS: Remove FlutterMetalLayer — flutter/flutter2 reactions · 1 comment
Sep 14, 2026Fix null check crash in flushSemantics from a stale ancestor geometry cache — flutter/flutter2 reactions · 3 comments

On Stack Overflow · 14

Feb 4, 2020How to set size to CircularProgressIndicator?93 votes
Nov 15, 2020MissingPluginException(No implementation found for method share on channel plugins.flutter.io/share)14 votes
Jun 25, 2019Flutter SlideTransition begin with Offset OFF SCREEN14 votes · 2 answers
Dec 3, 2023Shimmer effect causes Exception on rebuilds in Flutter1 vote
Apr 11, 2022How do i enforce all devs on a team to use the same flutter version?1 vote · 1 answer

9 more on Stack Overflow

Jul 15, 2021Export fonts from a package - Flutter1 vote · 1 answer
Jan 22, 2020Which layout structure should I code to match my app design1 vote · 1 answer
Apr 3, 2019Is it possible to build a 24/7 running on background APP?1 vote
Oct 28, 2024http-toolkit : Connection aborted even though I'm using the security config0 votes
Sep 2, 2023Error: Could not find included file 'Generated.xcconfig' in search paths (in target 'Runner')0 votes
Jul 26, 2021Flutter SQFLITE: Please explain what factory and this data type Future<List<Trail>> means0 votes · 1 answer
May 16, 2021Flutter http get request json serialization0 votes
Feb 7, 2021Flutter suddenly fails to build app after 2 months0 votes
Dec 28, 2019Flutter APK greater than 100 MB0 votes

On Bluesky · 1

Dec 19, 2024github.com/flutter/webs... — @mhadaily.bsky.social1 likes and repost

Where files are headingNew AGENTS.md files have more rules about keeping secrets out of the code, and fewer about code style.
Of the AGENTS.md files we read, the 31,774 first seen in the last six months, against the older ones: the kind of rule that gained most share, and the kind that lost most. About files like this in general, not this one, and an estimate, since a kind is a pattern in the words.
In this repository8 other files it gives its agents.
- contribute-blogSkill
- format-markdownSkill
- update-llms-textSkill
- update-whats-newSkill
- validate-prSkill
- write-dartSkill
- write-flutterSkill
- write-technical-docsSkill

The file

We split this AGENTS.md into the rules it gives an agent

2 rules. About 0 are common, 2 are distinctive, and 0 are very specific to this project.

≈0
Common · estimate
Many files like this have a rule of this kind.
≈2
Distinctive · estimate
This author's own choices. Worth a look.
0
Very specific
Tied to their project's names, files or tools. Probably skip.

The licence could not be identified — read it at the source. We count its rules but don't quote them. Read them on GitHub.

≈ “Common” is an estimate: at least 1 in 5 of the 40,246 AGENTS.md files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Does it work?

Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.

No reviews yet

People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.

It worked
Partly
It didn't

What did you use it for? e.g. Reviewing pull requests in a Rails app

Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.

Your trail

Files you open will collect here, so you can find them again.

Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.

Now do this for your own.

Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

Check your setup, free