"""Tiny user-editable config file: ~/.local/state/astro-menu/config.json.

Same pattern as orbit-menu/config.py and horizon-dock/config.py. Deliberately
separate from settings.py's Settings class: that one persists quad enable/
feature toggles and favorites (module-scoped, read via ctx.feature()), while
this is a single whole-window flag read once at startup.
"""

from __future__ import annotations

import json

from paths import CONFIG_FILE, ensure_dirs

_DEFAULTS = {"hologram": True}


def _load() -> dict:
    try:
        data = json.loads(CONFIG_FILE.read_text())
    except (FileNotFoundError, json.JSONDecodeError):
        data = {}
    merged = {**_DEFAULTS, **data}
    if not CONFIG_FILE.exists():
        ensure_dirs()
        CONFIG_FILE.write_text(json.dumps(merged, indent=2) + "\n")
    return merged


def hologram_enabled() -> bool:
    return bool(_load().get("hologram", True))