Promote v3 to Production

[stdavis]

I'll likely complete this merge manually using the CLI since there's been some divergence between the two branches. This is just a place for @rkelson and anyone else to give final feedback before a production release.

You can test the staging version here: https://raster.dev.utah.gov/

Recent release notes for staging releases can be found here: https://github.com/agrc/raster/releases

[Copilot]

Pull Request Overview

This PR promotes the v3 branch to production, representing a complete rewrite of the raster data discovery application from Dojo/Grunt to React/Vite/TypeScript. The modernization includes a comprehensive Playwright test suite, improved state management with XState, and enhanced developer tooling.

Key Changes:

• Complete migration from Dojo to React 19 with TypeScript
• Modern build system using Vite instead of Grunt
• New state management using XState
• Comprehensive Playwright E2E test suite with shared test helpers
• Updated styling with Tailwind CSS

Reviewed Changes

Copilot reviewed 162 out of 196 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
package.json	Updated to React 19, Vite 7, and modern tooling; removed legacy Dojo dependencies
vite.config.ts	New Vite configuration with Vitest setup
tsconfig.*.json	TypeScript project references configuration for browser and Vite contexts
src/services/*.ts	New service layer for API calls, state management, and business logic
src/components/*.tsx	React components replacing legacy Dojo widgets
tests/**/*.spec.ts	Comprehensive Playwright test suite organized by feature category
tests/fixtures/test-helpers.ts	Shared test utilities reducing duplication across test files
src/hooks/*.ts	Custom React hooks for context access
src/contexts/*.tsx	React context providers for global state

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[steveoh]

are these conflicts something we can resolve on the dev branch?

[stdavis]

I fixed the conflicts so that this PR is merge-able now.

The only thing that is holding this back is #271.

[stdavis]

@copilot Add a light background to the qualtrics survey that doesn't change so that it has a suitable contrast in both light and dark modes.

[Copilot]

@stdavis I've opened a new pull request, #277, to work on those changes. Once the pull request is ready, I'll request review from you.

[stdavis]

I've implemented temporary workarounds for these issues:

• Qualtrics Survey Looks bad in Dark Mode #271
• React Aria Disclosure Bug #244

I propose that we merge this and work on deploying to production next week. @rkelson Do you want to take one more look at https://raster.dev.utah.gov/ and verify that it is ready for production?