Environment

• Claude Code Version: [run claude -v]: 1.0.71 (Claude Code)
• OS: [your OS]: MacVersion 15.6
• Terminal: [your terminal] Warp

Bug Description

Context management completely broken - shows "Context left until auto-compact: 0%" persistently

Reproduction Steps

1. Run claude in any project
2. Message appears immediately
3. /clear doesn't fix
4. Reinstall doesn't fix
5. Tool is unusable

Impact

• Cannot use Claude Code at all
• Blocks all development work
• Multiple users affected (refs: Error compacting conversation Context left until auto-compact: 0% #1168, 🚨 BUG: Persistent Unnecessarily Auto-Compact Triggered in an INFINITE LOOP - MAKING CLAUDE CODE USELESS! #2283, [BUG] Context left until auto-compact: NaN% #3375, [BUG] Critical: Context low when context available, compact, message does not work after this. #4660)

Attempted Fixes

• Cleared cache
• Reinstalled
• Used /clear command
• All failed

Expected Resolution

Need immediate hotfix