Flutter Release Pipeline

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name: flutter-release-pipeline description: Build and package Flutter Android release artifacts (APK/AAB), collect outputs into a single folder, and produce a short release checklist. Use when the user asks to build APK/AAB, prepare a Play Store release, bump version, gather mapping/symbols, or generate a deterministic release folder for sharing.

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Flutter Android Release Pipeline

Workflow

1) Preflight

Confirm flutter --version works.

Confirm project path contains pubspec.yaml.

2) Build (choose one)

AAB: flutter build appbundle --release

APK: flutter build apk --release (optionally --split-per-abi)

3) Collect artifacts Create out/flutter_release_/ and copy:

build/app/outputs/flutter-apk/*.apk (if APK build)

build/app/outputs/bundle/release/*.aab (if AAB build)

build/app/outputs/mapping/release/mapping.txt (if present)

pubspec.yaml (snapshot)

4) Report

Print paths + sizes + SHA256 for each artifact.

Print a short checklist (versionCode/versionName sanity, signing, Play Console notes).

Script

Run (PowerShell):

powershell -ExecutionPolicy Bypass -File scripts/flutter_release.ps1 -Project "" -Mode aab|apk -SplitPerAbi:$false

Notes

Avoid changing app code unless explicitly requested.

If build fails, return the exact error + suggested fix.

Avoid changing app code unless explicitly requested.

If build fails, return the exact error + suggested fix.