---
# nuzlocke-tracker-8vev
title: 'Crash: Frontend auth flow (login, signup, session management)'
status: completed
type: bug
priority: high
tags:
    - failed
created_at: 2026-03-20T19:01:00Z
updated_at: 2026-03-20T19:21:54Z
parent: nuzlocke-tracker-bw1m
blocking:
    - nuzlocke-tracker-l9xh
---

Agent crashed while working on nuzlocke-tracker-l9xh.

## Exit Code
1

## Last Output
```
Failed to authenticate. API Error: 401 {"type":"error","error":{"type":"authentication_error","message":"OAuth token has expired. Please obtain a new token or refresh your existing token."},"request_id":"req_011CZErA6rXo6bi18BfjCwD7"}

```

## Context
- Bean: nuzlocke-tracker-l9xh
- Title: Frontend auth flow (login, signup, session management)
- Type: feature

## Resolution\n\nThis was an infrastructure issue (Claude API OAuth token expired), not a code bug. Continuing work on the original feature bean (nuzlocke-tracker-l9xh).