"""Constants for the Nvidia Shield integration."""

# Re-export shared Media DAG constants
from .ha_adb_common.const import (  # noqa: F401
    ATTR_MEDIA_DAG_JELLYFIN_ENTITY,
    ATTR_MEDIA_DAG_NOW_PLAYING,
    ATTR_MEDIA_DAG_RECEIVER_ENTITY,
    ATTR_MEDIA_DAG_RECEIVER_INPUT,
    ATTR_MEDIA_DAG_ROLE,
    ATTR_MEDIA_DAG_RUNNING_APPS,
)

DOMAIN = "nvidia_shield"

CONF_ANDROIDTV_ENTITY = "androidtv_entity"
CONF_JELLYFIN_ENTITY = "jellyfin_entity"
CONF_RECEIVER_ENTITY = "receiver_entity"
CONF_RECEIVER_INPUT = "receiver_input"
CONF_POWER_ENTITY = "power_entity"
CONF_ADB_ENABLED = "adb_enabled"
CONF_ADB_STORE_APP_INFO = "adb_store_app_info"
CONF_ADB_HOST = "adb_host"
CONF_ADB_PORT = "adb_port"

# Remote-protocol transport (androidtvremote2) — Phase 2
CONF_PROTOCOL_ENABLED = "protocol_enabled"
CONF_PROTOCOL_HOST = "protocol_host"
CONF_PAIRING_CODE = "pairing_code"
DEFAULT_PROTOCOL_API_PORT = 6466
DEFAULT_PROTOCOL_PAIR_PORT = 6467

ADB_POLL_INTERVAL = 10  # seconds
ADB_RETRY_INTERVAL = 300  # seconds before retrying a failed ADB connection
DEFAULT_ADB_PORT = 5555

# Persistent-connection manager timing (Phase 1, docs/MVP_PLAN.md §2):
# watchdog reconnects with exponential backoff + jitter; ADB-derived store
# fields expire (B5) instead of clinging to stale values.
ADB_RECONNECT_BACKOFF_START = 5   # seconds before the first reconnect retry
ADB_RECONNECT_BACKOFF_CAP = 300   # seconds; backoff never sleeps longer
ADB_RECONNECT_JITTER = 0.25       # ±25 % randomization against reconnect storms
STATE_STORE_TTL = 60              # ADB-sourced fields older than this are stale

DEFAULT_NAME = "Nvidia Shield"

# Emotiva DAG attribute we read to get available inputs
ATTR_MEDIA_DAG_INPUT_MAP = "media_dag_input_map"

# Known Jellyfin app package IDs (used to route Jellyfin-family clients
# — including Wholphin, a Jellyfin client — to the rich-metadata path).
JELLYFIN_APP_IDS = [
    "org.jellyfin.androidtv",
    "org.jellyfin.mobile",
    "com.github.damontecres.wholphin",
]

# Verified on-device package names (docs/RESEARCH_SHIELD.md): TiviMate does
# not publish a MediaSession on Shield Android 11 — it is the headline
# Phase-3 fallback app.
TIVIMATE_PACKAGE = "ar.tvplayer.tv"

# Packages to ignore when parsing foreground/audio-playback identities
SYSTEM_MEDIA_PACKAGES = [
    "com.google.android.apps.mediashell",  # Chromecast receiver process
    "com.android.systemui",
    "com.android.tv.settings",
    "com.nvidia.diagtools",
]