[OPIK-5244] [FE] fix: remove v2 import from plugin GetStartedPage to enforce v1/v2 isolation

[andriidudar]

Details

Two changes to enforce v1/v2 plugin isolation and add the Invite button to the v2 onboarding flow:

1. Plugin GetStartedPage v1/v2 isolation: The plugin GetStartedPage.tsx was importing from both @/v1/ and @/v2/, creating a transitive bridge that bypassed dep-cruiser v1/v2 isolation rules. Since the plugin only adds Comet enterprise logic (shouldSkipQuestions) relevant to v1, the v2 import and version branching are removed. The v2 GetStartedPage wrapper (no-op passthrough) is deleted and the router imports NewQuickstart directly.

2. Add InviteDevButton to v2 AgentOnboarding: The "Need some help?" footer in ConnectAgentStep (manual integration detail view) was missing the "Invite a developer" button that the Figma design shows. Added the InviteDevButton from PluginsStore (same pattern as HelpLinks.InviteDev in v1). Also added an optional size prop to InviteDevButton so it can match the 2xs size of the other footer buttons.

• Removed @/v2/ import from plugin GetStartedPage.tsx
• Deleted redundant v2/pages/GetStartedPage/GetStartedPage.tsx wrapper
• Updated v2 router to import NewQuickstart directly
• Added InviteDevButton to ConnectAgentStep footer via PluginsStore
• Added optional size prop to InviteDevButton plugin component

Change checklist

• User facing
• Documentation update

Issues

• OPIK-5244

AI-WATERMARK

AI-WATERMARK: yes

• Tools: Claude Code
• Model(s): Claude Opus 4.6
• Scope: assisted (analysis + implementation)
• Human verification: code review + lint/typecheck/dep-cruiser validation + visual check

Testing

• scripts/dev-runner.sh --lint-fe — lint:fix, typecheck, deps:validate all pass
• Verified no dep-cruiser violations (2095 modules, 12256 dependencies)
• Confirmed no remaining cross-version imports from plugins via grep
• Visual verification: InviteDevButton renders in onboarding footer with correct 2xs size

Documentation

N/A

🤖 Generated with Claude Code

[github-actions]

🔄 Test environment deployment process has started

Phase 1: Deploying base version 1.10.57-4753 (from main branch) if environment doesn't exist
Phase 2: Building new images from PR branch andriidudar/OPIK-5244-split-plugin-getstartedpage
Phase 3: Will deploy newly built version after build completes

You can monitor the progress here.

[CometActions]

✅ Test environment is now available!

To configure additional Environment variables for your environment, run [Deploy Opik AdHoc Environment workflow] (https://github.com/comet-ml/comet-deployment/actions/workflows/deploy_opik_adhoc_env.yaml)

Access Information

• URL: https://pr-5996.dev.comet.com
• Cluster: comet-ml-development
• Namespace: pr-5996
• Version: 1.10.57-5996-merge-1743
• Application logs: View in Grafana

The deployment has completed successfully and the version has been verified.

[JetoPistola]

Thanks for picking this ticket @andriidudar 🔥 🎯 1️⃣ 2️⃣