Shared instructions: shared-instructions.md — read first.

Set up Application Insights

Configures the generated app's optional, customer-owned Application Insights telemetry through app.json → expo.extra.appInsightsConfig. This is host/runtime configuration, not a connector or plan section — it never touches the data model, native-capability matrix, connector list, or screens.

Application Insights is off by default. Invoking this skill (or approving its mutation) is the explicit opt-in; consent is never inferred from an app description.

When to use

• /setup-app-insights — enable, change, or disable Application Insights on an existing app.
• Invoked by /edit-app when the request is only an Application Insights change (its Step 0.5 fast path delegates here).
• Examples: "Enable Application Insights for this app", "Change the Application Insights resource this app uses", "Disable Application Insights for this app".

When NOT to use

• Adding or changing custom events in app screens → configure Application Insights here first, then continue through /edit-app for those source changes.
• Data model / connector / native / design / screen changes → the respective /add-*, /setup-*, /edit-app, or /design-system skills.
• Provisioning a new Azure Application Insights resource → out of scope; this skill discovers or accepts an existing resource.