ralph-attach

# Al Attach Attach to a running external agent loop and tail its output log in real time. Press Ctrl+C to detach without interrupting the loop. ## Natural Language Triggers Users may say: - "ralph attach" - "attach to ralph" - "follow ralph" - "watch ralph output" - "tail the agent loop" - "stream ralph progress" ## Parameters ### --loop-id (optional) The ID of the loop to attach to. If omitted, attaches to the most recently started active loop. ``` /ralph-attach --loop-id abc123 ``` When multiple loops are active, you must specify `--loop-id`. Run `/ralph-status` first to list active loop IDs. ## Behavior When triggered: 1. Read `.aiwg/ralph-external/loops/` to find active loop state files 2. If `--loop-id` is not provided, select the loop with the most recent `startedAt` timestamp that has `status: "running"` 3. If no active loop is found, report clearly and exit 4. If multiple loops are active and no `--loop-id` is given, list them and prompt the user to specify 5. Resolve the loop's `logFile` path from its state JSON (typically `.aiwg/ralph-external/logs/<loop-id>.log`) 6. Begin reading the log file from the current end, streaming new lines as they are appended 7. Display each new line to the user as it arrives, prefixed with a timestamp 8. Continue until the user presses Ctrl+C or the loop reaches a terminal state (`succeeded`, `failed`, `aborted`) 9. On loop completion, print a final status banner and exit cleanly **Output format while tailing**: ``` [10:42:0...