/dream command shown in /memory UI but not registered as a built-in command

Description

The /memory menu displays "Auto-dream: on · last ran 13h ago · /dream to run", suggesting that /dream is a valid slash command to manually trigger memory consolidation. However, typing /dream returns "Unknown skill: dream".

Steps to reproduce

1. Have autoDreamEnabled: true in settings (auto-dream working in background)
2. Run /memory — observe the line: "Auto-dream: on · last ran 13h ago · /dream to run"
3. Type /dream in the prompt
4. Get: "Unknown skill: dream"

Expected behavior

/dream should trigger a manual auto-dream memory consolidation run, as the /memory UI implies.

Actual behavior

/dream is not recognized — returns "Unknown skill: dream".

Additional note: If any installed plugin/skill has the word "dream" in its description (e.g., gstack's plan-ceo-review which mentions "dream big"), the skill fuzzy-matching intercepts /dream and loads the wrong skill instead of showing the "Unknown skill" error — making the issue even more confusing.

Environment

• Claude Code version: 2.1.89
• OS: macOS (Darwin 25.3.0)
• autoDreamEnabled: true in ~/.claude/settings.json
• Auto-dream runs successfully in the background (confirmed via /memory)