implement ui build pipeline and complete workflows

[DaltheCow]

Builds would live at:
pr builds - neuralmagic.github.io/guidellm/ui/pr/12
dev - neuralmagic.github.io/guidellm/ui/dev
staging/release-candidate - neuralmagic.github.io/guidellm/ui/release/v1.0.0 or .../ui/release/latest
production/release - neuralmagic.github.io/guidellm/ui/v1.0.0 or .../ui/latest

PR builds will include mocked data, view example in comments below. All other builds currently will be blank slates, waiting to be pulled down and used to generate an html report.

[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[github-actions]

🧹 The live preview for this PR has been removed.

[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[jaredoconnell]

I don't see any issues. I do wonder if you could reduce the redundancy a bit, though.

[DaltheCow]

I don't see any issues. I do wonder if you could reduce the redundancy a bit, though.

I looked into composite actions a little bit but I'm not sure if they are a great option. It would be more a change in convention for the all of the actions, where if something is repeated enough we can make it into a composite action and then use that action. So we could look into that for repeated steps I suppose. I'm not sure if it would result in the exact same build output or cause any weird overhead. But for all of the quality related checks and such throughout all of the workflows I wonder if that is something people do to centralize logic.

The base branch was changed.

[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[Copilot]

Pull Request Overview

This PR implements a complete UI build and deploy pipeline by updating environment configs and extending CI workflows with UI-specific jobs.

• Updated environment variable files for asset prefixes, base paths, and mock settings across all UI environments.
• Added UI unit, integration, and end-to-end test jobs, as well as lint/type/pre-commit checks to all relevant workflows.
• Introduced PR preview and cleanup workflows for automatic UI deployment on gh-pages.

Reviewed Changes

Copilot reviewed 11 out of 12 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
src/ui/.env.staging	Point staging to GitHub Pages release paths
src/ui/.env.production	Point production to GitHub Pages latest release paths
src/ui/.env.local	Disable local mock data flag
src/ui/.env.example	Update example to disable mock data by default
src/ui/.env.development	Point development to GitHub Pages dev paths
.github/workflows/release.yml	Add UI test/build/publish jobs
.github/workflows/release-candidate.yml	Add UI test/build/publish for release candidates
.github/workflows/nightly.yml	Add UI test/build/publish for nightly releases
.github/workflows/main.yml	Add UI lint, typing, pre-commit, tests, and deploy steps
.github/workflows/development.yml	Add Node.js setup, UI tests, and PR preview workflow
.github/workflows/development-cleanup.yml	New cleanup workflow for PR preview build artifacts

Comments suppressed due to low confidence (3)

.github/workflows/release-candidate.yml:273

• The ASSET_PREFIX is missing the /ui segment, causing served assets to point to the wrong path. It should be https://neuralmagic.github.io/guidellm/ui/release/latest.

          ASSET_PREFIX=https://neuralmagic.github.io/guidellm/release/latest

.github/workflows/main.yml:185

• The deploy-ui-build job should also depend on ui-type-checks to ensure type errors are caught before deployment.

    needs: [ui-quality-checks, ui-precommit-checks, ui-unit-tests, ui-integration-tests]

.github/workflows/release.yml:94

• [nitpick] Multiple workflows repeat the Node.js setup and npm ci steps. Consider extracting these into a reusable workflow or composite action to reduce duplication.

      - name: Set up Node.js 22

[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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[nm-red-hat-upstream-automation-bot]

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They will be retained for up to 30 days.

[nm-red-hat-upstream-automation-bot]

📦 Build Artifacts Available
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They will be retained for up to 30 days.