"""Inspect journal files and write deterministic parser diagnostics for Claude."""

from __future__ import annotations

import sys as _bootstrap_sys  # isort: skip

_bootstrap_sys.dont_write_bytecode = True
_bootstrap_sys.pycache_prefix = (
    r"Z:\__journal_sampling_no_bytecode__"
    if _bootstrap_sys.platform == "win32"
    else "/dev/null/journal-sampling"
)

import os as _bootstrap_os  # isort: skip

_BOOTSTRAP_PATH = _bootstrap_os.path.join(
    _bootstrap_os.path.dirname(_bootstrap_os.path.abspath(__file__)),
    "implementation_bootstrap.py",
)
_BOOTSTRAP_ENTRY = _bootstrap_os.lstat(_BOOTSTRAP_PATH)
if _BOOTSTRAP_ENTRY.st_mode & 0o170000 != 0o100000 or _BOOTSTRAP_ENTRY.st_nlink != 1:
    raise RuntimeError("Journal Sampling implementation bootstrap is not a real file.")
with open(_BOOTSTRAP_PATH, "rb") as _bootstrap_handle:
    _BOOTSTRAP_BEFORE = _bootstrap_os.fstat(_bootstrap_handle.fileno())
    _BOOTSTRAP_BYTES = _bootstrap_handle.read()
    _BOOTSTRAP_AFTER = _bootstrap_os.fstat(_bootstrap_handle.fileno())
_BOOTSTRAP_IDENTITY = (
    _BOOTSTRAP_ENTRY.st_dev,
    _BOOTSTRAP_ENTRY.st_ino,
    _BOOTSTRAP_ENTRY.st_size,
    _BOOTSTRAP_ENTRY.st_mtime_ns,
)
if (
    _BOOTSTRAP_IDENTITY
    != (
        _BOOTSTRAP_BEFORE.st_dev,
        _BOOTSTRAP_BEFORE.st_ino,
        _BOOTSTRAP_BEFORE.st_size,
        _BOOTSTRAP_BEFORE.st_mtime_ns,
    )
    or _BOOTSTRAP_IDENTITY
    != (
        _BOOTSTRAP_AFTER.st_dev,
        _BOOTSTRAP_AFTER.st_ino,
        _BOOTSTRAP_AFTER.st_size,
        _BOOTSTRAP_AFTER.st_mtime_ns,
    )
    or len(_BOOTSTRAP_BYTES) != _BOOTSTRAP_AFTER.st_size
):
    raise RuntimeError("Journal Sampling implementation bootstrap changed while read.")
_BOOTSTRAP_NAMESPACE = {
    "__file__": _BOOTSTRAP_PATH,
    "__name__": "_journal_sampling_implementation_bootstrap",
}
# The exact stable single-link bootstrap source is verified above.
exec(  # nosec B102
    compile(_BOOTSTRAP_BYTES, _BOOTSTRAP_PATH, "exec"), _BOOTSTRAP_NAMESPACE
)
_BOOTSTRAP_NAMESPACE["activate_implementation_boundary"]()
_SCRIPTS_DIR = _bootstrap_os.path.dirname(_bootstrap_os.path.abspath(__file__))
if _SCRIPTS_DIR not in _bootstrap_sys.path:
    _bootstrap_sys.path.insert(0, _SCRIPTS_DIR)

import argparse
import logging
from pathlib import Path

from journal_sampling_core import (
    add_common_args,
    configure_logging,
    inspect_path,
    load_client_engagement_context,
)

LOGGER = logging.getLogger(__name__)


def main() -> int:
    """Run journal inspection."""

    parser = argparse.ArgumentParser(description=__doc__)
    parser.add_argument("input", type=Path, help="Journal file or folder to inspect.")
    parser.add_argument(
        "--output-dir",
        type=Path,
        required=True,
        help="Folder where inspection.json and suggested_recipe.json will be written.",
    )
    parser.add_argument("--recipe", type=Path, help="Optional existing recipe JSON.")
    parser.add_argument(
        "--client-engagement",
        type=Path,
        required=True,
        help="Studio Archive client workflow context JSON.",
    )
    add_common_args(parser)
    args = parser.parse_args()
    configure_logging(args.verbose)

    result = inspect_path(
        args.input,
        args.output_dir,
        args.recipe,
        language=args.language,
        document_language=args.document_language,
        client_engagement=load_client_engagement_context(args.client_engagement),
    )
    LOGGER.info(
        "inspected_files=%s total_rows=%s", len(result.files), result.total_rows
    )
    LOGGER.info("wrote %s", args.output_dir / "inspection.json")
    LOGGER.info("wrote %s", args.output_dir / "suggested_recipe.json")
    return 0


if __name__ == "__main__":
    raise SystemExit(main())
