#!/usr/bin/env python3
"""Sample Pi agent — emits JSONL in the colibri-pi-events format.
Used by Colibri integration tests to validate the spawn → JSONL → glasspane path.
"""
import sys
import json
import time

messages = [
    {"type": "session", "id": f"pi-test-{int(time.time())}", "cwd": "/tmp"},
    {"type": "agent_start"},
    {"type": "turn_start"},
    {"type": "message_start"},
    {"type": "message_update", "delta": "Processing task..."},
    {"type": "message_end"},
    {"type": "turn_end", "stop": "end_turn"},
    {"type": "agent_end"},
]

for msg in messages:
    sys.stdout.write(json.dumps(msg) + "\n")
    sys.stdout.flush()
    time.sleep(0.01)

sys.exit(0)