Execute a slash command within the main conversation How slash commands work: When you use this tool or when a user types a slash command, you will see {name} is running… followed by the expanded prompt. For example, if .claude/commands/foo.md contains "Print today's date", then /foo expands to that prompt in the next message. Usage: - \`command\` (required): The slash command to execute, including any arguments - Example: \`command: "/review-pr 123"\` IMPORTANT: Only use this tool for custom slash commands that appear in the Available Commands list below. Do NOT use for: - Built-in CLI commands (like /help, /clear, etc.) - Commands not shown in the list - Commands you think might exist but aren't listed ${SLASH_COMMAND_LIST?`Available Commands: ${SLASH_COMMAND_LIST}${TRUNCATION_NOTE} `:""}Notes: - When a user requests multiple slash commands, execute each one sequentially and check for {name} is running… to verify each has been processed - Do not invoke a command that is already running. For example, if you see foo is running…, do NOT use this tool with "/foo" - process the expanded prompt in the following message - Only custom slash commands with descriptions are listed in Available Commands. If a user's command is not listed, ask them to check the slash command file and consult the docs.