feat(frontend): show account profile row with logout

[MohakGupta2004]

Surfaces the logged-in user's email/role instead of a bare logout icon, so a shared/self-hosted deployment shows whose session is active.

Summary

Closes #363

Changes

• Replace LogoutButton.tsx/LogoutButton.css with UserProfile.tsx/UserProfile.css: avatar+email trigger row → Account modal (email, role, Log out) → existing logout confirm dialog

• Cache email/role from auth.me() in authSession.ts alongside the existing oidc-connected flag

• Add user icon to the shared icon registry (@truefoundry/trueforge-ui)

• Add changeset for frontend and @truefoundry/trueforge-ui

How was this tested?

pnpm test

Checklist

• I have read the contributing guidelines
• pnpm build, pnpm test, pnpm typecheck, pnpm lint:ci, and pnpm format:check pass locally
• Tests added/updated where it makes sense
• No hand-edits to generated code (packages/trueforge-sdk, .github/fern/openapi/openapi.json, docs/openapi.json) — fork PRs omit SDK regen; maintainers regenerate after merge
• Docs / .env.example updated if configuration or behavior changed

---

Note

Low Risk
UI-only identity display and the same logout path; no auth protocol or session-validation changes.

Overview
Replaces the shell’s bare logout icon with an account control so OIDC sessions show who is logged in.

The ShellActionsActionSlot override is now UserProfile: an initial-letter avatar opens an Account modal with email, role, and Log out, then the existing confirm-and-redirect logout flow. auth.me() results cache email and role next to the oidc-connected flag so remounts still show identity. A user icon is registered in trueforge-ui for the no-email fallback.

^{Reviewed by Cursor Bugbot for commit d37bf2a. Bugbot is set up for automated code reviews on this repo. Configure here.}

[changeset-bot]

🦋 Changeset detected

Latest commit: d37bf2a

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 3 packages

Name	Type
@truefoundry/trueforge	Patch
@truefoundry/trueforge-ui	Patch
frontend	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[cursor]

Cursor Bugbot has reviewed your changes using default effort and found 2 potential issues.

^{❌ Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.}

Want higher recall? High effort reviews run extra passes and find more bugs. A team admin can switch effort levels in the Cursor dashboard.

^{Reviewed by Cursor Bugbot for commit 4184595. Configure here.}

[jayesh9747]

@MohakGupta2004 u can put the screenshot as well so that reviewer get better idea about ur pr

[MohakGupta2004]

@jayesh9747

Screen.Recording.2026-08-24.at.6.18.46.PM.mov

Would this be good? Please suggest me any changes if you want to make it.