Ghp/GitHub auth api foundation

[gambtho]

Summary

Add the foundational GitHub integration layer needed by the pipeline feature:

• GitHub OAuth: Browser-based OAuth flow via Electron's desktopApi, with encrypted token persistence (safeStorage) and refresh token support
• GitHub API wrapper: Octokit-based client for repo listing, workflow dispatch, file operations, PR/issue management, and status checks
• Shared utilities: CopyButton component, useAzureContext hook, ProjectDefinition type, getRelativeTime helper, openExternalUrl for Electron-aware links
• Pipeline API extensions: getIssue, dispatchWorkflow with inputs, file path constants, typed status checks

Changes

GitHub Auth (utils/github/)

• github-auth.ts — Browser OAuth flow via desktopApi.startGitHubOAuth, callback listener, and token refresh through Electron main process
• secure-storage.ts — Electron safeStorage wrapper with localStorage fallback for dev mode
• github-auth.test.ts — Tests for OAuth start, callback, refresh, token expiry, and storage

GitHub API (utils/github/)

• github-api.ts — Octokit wrapper: listRepos, getRepoDetails, createBranch, commitFiles, createPullRequest, getPullRequest, getStatusChecks, dispatchWorkflow, getIssue, checkRepoReadiness, getCurrentUser
• github-api.test.ts — Comprehensive tests for all API functions

Shared Utilities

• types/github.ts — GitHubRepo, RepoReadiness, workflow types
• types/project.ts — ProjectDefinition for pipeline component props
• hooks/useAzureContext.ts — Resolves subscription, resource group, tenant from cluster info
• components/shared/CopyButton.tsx — Clipboard copy with visual feedback
• utils/shared/formatTime.ts — getRelativeTime helper
• utils/shared/openExternalUrl.ts — Electron-aware external URL opener

Pipeline Constants

• components/GitHubPipeline/constants.ts — Workflow and agent config file paths

Test plan

• npm run tsc passes
• npm run lint passes (pre-commit hooks)
• npm test — github-auth and github-api test suites pass
• Manual: verify OAuth flow works in Electron app

[Copilot]

Pull request overview

Adds a foundational GitHub integration layer (OAuth + API wrapper) and shared utilities to support the upcoming pipeline feature.

Changes:

• Introduces Electron-driven GitHub OAuth with encrypted token persistence + refresh support.
• Adds an Octokit-based GitHub API wrapper for repo/workflow/PR/issue/status-check operations.
• Adds shared UI/util helpers (CopyButton, relative time formatting, external URL opener) and shared types/constants.

Reviewed changes

Copilot reviewed 13 out of 13 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
plugins/aks-desktop/src/utils/shared/openExternalUrl.ts	Adds an Electron-aware external URL opener with protocol allowlist.
plugins/aks-desktop/src/utils/shared/formatTime.ts	Adds getRelativeTime helper for UI-friendly timestamps.
plugins/aks-desktop/src/utils/github/secure-storage.ts	Adds a thin wrapper around Electron safeStorage IPC methods.
plugins/aks-desktop/src/utils/github/github-auth.ts	Implements GitHub OAuth start/callback/refresh and token persistence helpers.
plugins/aks-desktop/src/utils/github/github-auth.test.ts	Adds tests for GitHub OAuth/token persistence utilities.
plugins/aks-desktop/src/utils/github/github-api.ts	Adds Octokit wrapper functions for repo readiness, workflows, PRs/issues, checks, etc.
plugins/aks-desktop/src/utils/github/github-api.test.ts	Adds tests for most GitHub API wrapper functions.
plugins/aks-desktop/src/types/project.ts	Adds shared ProjectDefinition type.
plugins/aks-desktop/src/types/github.ts	Adds shared GitHub-related types used across utils/components.
plugins/aks-desktop/src/hooks/useAzureContext.ts	Adds hook to resolve subscription/resource group/tenant from cluster info.
plugins/aks-desktop/src/components/shared/CopyButton.tsx	Adds reusable clipboard copy button with feedback tooltip.
plugins/aks-desktop/src/components/GitHubPipeline/constants.ts	Adds workflow/config path constants and Copilot bot user set.
headlamp	Updates submodule pointer.

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[Copilot]

Pull request overview

Copilot reviewed 13 out of 13 changed files in this pull request and generated 2 comments.

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[illume]

Please add the related issue(s) to the PR description?
Please check the git commit messages follow the guidelines?

I wonder if it's worth merging the other PR into this one? So that it's easier for folks to manually test?

[Copilot]

Pull request overview

Copilot reviewed 13 out of 13 changed files in this pull request and generated 4 comments.

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[Copilot]

Pull request overview

Copilot reviewed 15 out of 15 changed files in this pull request and generated 4 comments.

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[illume]

Thanks for the changes.

Looks like the git message subject lines need updating.
Unfortunately, there's a git conflict now.

[gambtho]

fixed merge conflict, and updated headlamp submodule commit

[Copilot]

Pull request overview

Copilot reviewed 15 out of 15 changed files in this pull request and generated no new comments.

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[illume]

This one also needs the related issue in the PR description.

[Copilot]

Pull request overview

Copilot reviewed 14 out of 14 changed files in this pull request and generated 3 comments.

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