Custom slash commands not appearing in autocomplete (Claude Code 1.0.83)

Description:
Custom slash commands are not appearing when typing "/" despite proper configuration and multiple restarts.

( *Note this is what Claude Code told me to tell you, we tried to resolve after 10 or so attempts, here we are)

Environment:

• Claude Code version: 1.0.83
• Platform: macOS (Darwin 24.6.0)
• Commands location: /Users/webdev/.claude/commands/

Configuration:
// .claude/settings.json
{}

// .claude/settings.local.json
{
"permissions": {
"allow": [...],
"deny": [],
"additionalDirectories": ["/Users/webdev/.claude/commands"]
}
}

Command files:

• /Users/webdev/.claude/commands/gitcomment.md (522 bytes)
• /Users/webdev/.claude/commands/invoice-notes.md (2915 bytes)
• Files have 644 permissions
• Proper markdown format with # Command Name headers

Expected behavior: Typing "/" should show /gitcomment and /invoice-notes in autocomplete

Actual behavior: No custom commands appear in autocomplete

Troubleshooting attempted:

• Multiple Claude Code restarts
• Recreated command files from scratch
• Tested both relative and absolute paths
• Cleared configuration conflicts
• Verified file permissions and format

Question: Do built-in commands (like /help) appear when typing "/"?