01
It starts by itself
pull request touches animations. Runs in GitHub Actions or Claude Code routine.
- ↻ pull request touches animations
pull_request.opened or synchronize on Dart files with animation code
madteacher · 15K installsFlutter Animations skill
Runs by itself, pull request touches animations.
Clean Flutter motion, analyzer approved.
Install the Flutter Animations skill and make it a habit: follow https://gethabit.dev/skills/madteacher/flutter-animations.md
- 1Copy
- 2Paste into Claude Code, Codex or Cursor
- 3It runs by itself
15K installs110 starsMIT licenceSource on GitHub ↗
Flutter Animations
by madteacher · 15K installs
The skill
The flutter animations skill helps Flutter developers add, fix, refactor and debug motion: implicit and explicit animations, Hero transitions, staggered timing, physics, curves and reduced-motion support.
Only when you ask.
The habit
Clean Flutter motion, analyzer approved.
↻ Runs by itselfpull request touches animations
How the habit works.
You don't have to.
When does it start? How does it check its work? What does it remember?
One run, step by step.
Then it stops.
Stops after one pull request and at most two fix retries.
- 01
Read the request
Decide if the change adds, fixes, refactors, debugs or explains an animation.
- 02
Inspect the context
Look at the widget tree, state, navigation, theme, tests and existing animation code first.
- 03
Pick the model
Choose implicit, explicit, Hero, staggered or physics motion, whichever is smallest for the behavior.
- 04
Implement in style
Keep controllers in the owning state object, dispose them and keep rebuild regions small.
- 05
Respect reduced motion
Check MediaQuery.disableAnimations and give a static path for motion that is not essential.
- 06
Validate
Run dart format, flutter analyze and focused tests on the touched code.
- 07
Log the gaps
Write down what was checked statically and what still needs a visual look.
What it may do.
Nothing more.
It writes only in its own folder and asks you before anything goes out.
- Writes only inlib/**, loops/flutter-animation-check-loop/**
- Talks tono outside service
- Sendsnothing
- Your OKNothing goes out, so it needs no OK.
Is it for you?
Use it when it fits.
Read both lists. If the left one sounds like you, the Flutter Animations skill helps.
Use it when
- ✓ You add or fix a Flutter animation
- ✓ An animation leaks or janks
- ✓ You need Hero or staggered motion
Skip it when
- – The app is not built with Flutter
- – The change has no motion at all
Flutter Animations skill, answered.
Does the loop add an AnimationController everywhere?
No. It uses an implicit widget when that gives the same behavior with less lifecycle risk.
What if the motion cannot be seen in a run?
The loop says what it validated statically and records the rest in its run log.
How do I install the Flutter Animations skill?
Copy the prompt at the top into your agent. It installs the skill from MADTeacher/mad-agents-skills and sets up the habit. Or run npx skills add MADTeacher/mad-agents-skills --skill flutter-animations.
Is the Flutter Animations skill free?
Yes. It is published under MIT. Habit is free too.
Flutter Animations. Now as a habit.
Install the Flutter Animations skill and make it a habit: follow https://gethabit.dev/skills/madteacher/flutter-animations.md
All madteacher skills →More code skills →
Works in
- Claude Code
- Codex
- Cursor
- ChatGPT
- Claude app
Made by madteacher, published under MIT. Habit links to the original and never changes it. Is this your skill?