dt-obs-flutter

# Dynatrace Flutter Plugin Integration Skill ## Prerequisites - Flutter SDK installed and `flutter` available on `PATH` - An existing Flutter project with a `pubspec.yaml` at the project root - A Dynatrace environment with access to Experience Vitals (to obtain `applicationId` and `beaconUrl`, or to download `dynatrace.config.yaml`) - Console access to Experience Vitals → Mobile to configure app settings (Data Privacy, Enablement and Cost Control) - `dart` CLI available (comes with Flutter SDK; used to run the plugin configuration script) Work through the steps below in order, interacting with the user at each decision point. Read actual project files before suggesting changes — do not assume the current state. ## Step 1 — Check for existing `dynatrace.config.yaml` Before asking the user anything, check whether `dynatrace.config.yaml` exists at the project root. - **File exists:** Read it, show the `applicationId` and `beaconUrl`, and confirm they match the target environment. If correct, run the `userOptIn` check below and skip to Step 3. - **File does not exist:** Proceed to Step 2. **`userOptIn` check:** Inspect the file for `userOptIn` (Android) and `DTXUserOptIn` (iOS). - **Present on both platforms:** Trust the value as-is. If `true`, flag Step 7a. If `false`, skip Step 7a. - **Absent from either platform:** Ask the user: **"Do you have User Opt-In mode enabled or disabled?"** (If unsure: Experience Vitals → Mobile → [Your App] → Settings → Data Privacy.) Add t...