# 100 — macOS Installer Progress + Cancel UX

**Status**: Completed  
**Date**: 2026-02-22  
**Priority**: High (installer UX)  
**Components**: abstractinstallers/abstractframework-macos

## Summary

Add a dedicated install progress view that shows per‑component status, overall
progress, and a cancel action, with clear feedback during long installs.

## Reason

Users have no feedback during installs and cannot tell if the process is running
or stuck. A progress‑first UI reduces confusion and makes cancellations explicit.

## Scope

### In scope

- Progress view with per‑component status.
- Overall progress bar and counters.
- Cancel button (best‑effort).
- Backend events for plan + component progress.

### Out of scope

- Automatic update/rollback.
- Advanced logging/telemetry.

## Dependencies

- Tauri installer backend.

## Expected outcomes

- Users see which component is installing.
- UI is disabled during install with an explicit progress view.

## Report

### Summary

- Added a dedicated progress panel with per‑component statuses and overall progress.
- Added cancel support and backend cancellation checks.
- Emitted plan + component events from Rust to drive the UI.
- Added bridge status and error handlers for visibility.

### Build

- `cargo tauri build`

### Tests

- Not run (manual UI validation pending).

### Notes

- Bundle output: `abstractinstallers/abstractframework-macos/src-tauri/target/release/bundle/macos/AbstractFramework Installer.app`.
