"""Register every invocation before launching pytest, including startup errors."""
import json
import os
from pathlib import Path
import subprocess
import sys

root = Path(__file__).resolve().parents[3] / ".hermes/test-runtime/unified-execution/b04-control"
root.mkdir(parents=True, exist_ok=True)
nodes = sys.argv[2:]
for node in nodes:
    path = root / (node + ".jsonl")
    records = path.read_text().splitlines() if path.exists() else []
    assert len(records) < 5, "node budget exhausted"
for node in nodes:
    path = root / (node + ".jsonl")
    used = len(path.read_text().splitlines()) if path.exists() else 0
    with path.open("a") as out:
        out.write(json.dumps(dict(node=node, attempt=used + 1, phase=sys.argv[1])) + "\n")
        out.flush()
        os.fsync(out.fileno())
result = subprocess.run([sys.executable, "-m", "pytest", "-q", *[
    "tests/test_host_registry_control.py::test_" + node for node in nodes
]], capture_output=True, text=True)
print(result.stdout, end="")
print(result.stderr, end="", file=sys.stderr)
(root / (sys.argv[1] + "-" + "-".join(nodes) + ".txt")).write_text(result.stdout + result.stderr)
sys.exit(result.returncode)