chore: remove unused account add artist route

[arpitgupta1214]

Summary

• remove the unused local /api/account/add_artist route from chat
• keep the cleanup scoped to the dead local endpoint only

Verification

• searched the repo and found no in-repo callers for /api/account/add_artist
• confirmed dedicated parity already exists at POST /api/accounts/artists in the API repo

---

Summary by cubic

Removed the unused local /api/account/add_artist route to reduce dead code and remove duplicated logic. Parity exists at POST /api/accounts/artists in the API service, and there are no in-repo callers.

^{Written for commit 2efef7b. Summary will update on new commits.}

Summary by CodeRabbit

• Removed Features
  • Discontinued the artist account management capability.

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
recoup-chat	Ready	Preview	Apr 7, 2026 6:38pm

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: 5ec6ea08-2d76-444b-9a9f-26d2e403c160

📥 Commits

Reviewing files that changed from the base of the PR and between 04f4dfe and 2efef7b.

📒 Files selected for processing (1)

• app/api/account/add_artist/route.tsx

💤 Files with no reviewable changes (1)

• app/api/account/add_artist/route.tsx

---

📝 Walkthrough

Walkthrough

An API endpoint handler (GET) was removed from app/api/account/add_artist/route.tsx, including all associated logic for parsing query parameters, querying and updating Supabase accounts, appending artist IDs, and generating responses, along with its caching configuration exports.

Changes

Cohort / File(s)	Summary
Removed API Endpoint app/api/account/add_artist/route.tsx	Removed entire GET handler (36 lines) including Supabase query/update logic for appending artist IDs to accounts, error handling, and dynamic caching exports.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~25 minutes

Suggested reviewers

• sweetmantech

Poem

🗑️ One endpoint departs the stage,
No more artists added with a page,
The queries sleep, the cache unbinds,
Did migrations shift what we find?
Verify no clients left behind! ✨

🚥 Pre-merge checks | ✅ 1

✅ Passed checks (1 passed)

Check name	Status	Explanation
Solid & Clean Code	✅ Passed	PR demonstrates excellent adherence to SOLID and Clean Code principles by removing verified unused code, eliminating technical debt, reducing API surface complexity, and maintaining codebase health.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch codex/remove-account-add-artist

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[cubic-dev-ai]

No issues found across 1 file

Confidence score: 5/5

• Automated review surfaced no issues in the provided summaries.
• No files require special attention.

_{Requires human review: This PR deletes an API route handler. API changes, including deletions, are classified as high-impact and require human verification to ensure no external systems rely on the endpoint.}