[BUG] Commands Randomly Disappear from Autocomplete/Suggestions in Claude Code 2.0.64

[brmdbr]

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

Bug Report: Commands Randomly Disappear from Autocomplete/Suggestions in Claude Code 2.0.64

Description

Custom commands defined in the commands directory are randomly disappearing from autocomplete suggestions without any changes being made to the command files themselves. The issue appears non-deterministic—different Claude Code instances report different missing commands, even when running the same version.

Environment

• Claude Code Version: 2.0.64
• Affected Users: Multiple colleagues/team members
• Operating System: Windows

Actual Behavior

• Commands randomly disappear from autocomplete suggestions
• The same missing commands are not consistent across different Claude Code instances
• No changes were made to the command files or configuration
• The issue persists across multiple user accounts/instances on version 2.0.64

Example

• Command file exists: commands/git/commit.md
• Expected: /git:commit appears in suggestions when typing /git:
• Actual: /git:commit is missing from suggestions in some instances, but present in others (mostly GONE)

Additional Context

• This is not user-specific; multiple team members are experiencing the same issue
• No recent changes to command definitions or Claude Code configuration

What Should Happen?

All custom commands defined in the commands/ directory should consistently appear in autocomplete suggestions across all Claude Code instances, even if no changes have been made to the command files.

Error Messages/Logs

Steps to Reproduce

1. Define custom commands in commands/ directory structure (e.g., commands/git/commit.md)
2. Open Claude Code instances
3. Begin typing a command name to trigger autocomplete (e.g., /git:commit)
4. Observe that some commands appear in suggestions while others don't
5. Open another Claude Code instance and repeat—different commands may be missing

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

No response

Claude Code Version

2.0.64

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

PowerShell

Additional Information

No response