import os
from dotenv import load_dotenv
from pathlib import Path

load_dotenv()

llm_baseurl           =      os.getenv("LLM_BASE_URL",          default="http://localhost:11434/v1"  )
llm_model             =      os.getenv("LLM_MODEL",             default="granite4.1:8b"              )
llm_api_key           =      os.getenv("LLM_API_KEY",           default="ollama"                     )
llm_timeout           = int( os.getenv("LLM_TIMEOUT",           default="600"                        ) )

AGENT_MAX_ITERATIONS  = int( os.getenv("AGENT_MAX_ITERATIONS",  default="30"                         ) )

AGENT_MAX_TOOL_OUTPUT = int( os.getenv("AGENT_MAX_TOOL_OUTPUT", default="40000"                      ) )

RAG_PERSIST_DIR       =      os.getenv("RAG_PERSIST_DIR",       default="chroma_db"                  ) # Embedding: ChromaDB ONNX default (all-MiniLM-L6-v2, lokal, tidak perlu API call)

XMPP_ENABLED          =      os.getenv("XMPP_ENABLED",          default="False"                      ).strip().lower() in ("true", "1", "yes")
XMPP_USERNAME         =      os.getenv("XMPP_USERNAME",         default=""                           )
XMPP_PASSWORD         =      os.getenv("XMPP_PASSWORD",         default=""                           )
XMPP_MUC_ROOMS        =      os.getenv("XMPP_MUC_ROOMS",        default=""                           )
XMPP_NICKNAME         =      os.getenv("XMPP_NICKNAME",         default=""                           ) # custom nick MUC (empty = use username)

# ─── Persona / Mode Configuration ────────────────────────────────────────────
# Pilihan mode AI:
#   "programmer" → AI Agent untuk koding (default), tool-focused
#   "roleplayer" → Teman ngobrol / chat companion, conversational
PERSONA_MODE = os.getenv("PERSONA_MODE", default="programmer").strip().lower()

# Personality — nama panggilan AI (default: "OWL")
PERSONA_NAME = os.getenv("PERSONA_NAME", default="OWL").strip() or "OWL"

# Persona age (optional)
PERSONA_AGE = os.getenv("PERSONA_AGE", default="").strip()

# Persona gender (optional)
PERSONA_GENDER = os.getenv("PERSONA_GENDER", default="").strip()

# Gaya bicara: "casual" | "formal" | "playful" | "warm"
PERSONA_TONE = os.getenv("PERSONA_TONE", default="casual").strip().lower() or "casual"

# Panjang jawaban: "concise" | "balanced" | "detailed"
PERSONA_VERBOSITY = os.getenv("PERSONA_VERBOSITY", default="balanced").strip().lower() or "balanced"

# Humor: "none" | "light" | "witty"
PERSONA_HUMOR = os.getenv("PERSONA_HUMOR", default="light").strip().lower() or "light"

# Bahasa: "id" | "en" | "" (auto)
PERSONA_LANGUAGE = os.getenv("PERSONA_LANGUAGE", default="id").strip().lower() or "id"

# Mood: "cheerful" | "calm" | "energetic" | "sarcastic"
PERSONA_MOOD = os.getenv("PERSONA_MOOD", default="cheerful").strip().lower() or "cheerful"

# Catchphrases khas AI (comma-separated)
# Contoh: "Siap bro!, Haha~, Wkwkwk"
PERSONA_CATCHPHRASES = os.getenv("PERSONA_CATCHPHRASES", default="").strip()

# Character preset — baca dari directory character/<AGENT_CHARACTER>
CHARACTER_DIR = Path(__file__).resolve().parent / "character"
AGENT_CHARACTER = os.getenv("AGENT_CHARACTER", default="").strip().lower()
CHARACTER_CONFIG_PATH = CHARACTER_DIR / AGENT_CHARACTER if AGENT_CHARACTER else None
if CHARACTER_CONFIG_PATH and CHARACTER_CONFIG_PATH.is_file():
        _character_env = {}
        for line in CHARACTER_CONFIG_PATH.read_text(encoding="utf-8").splitlines():
            line = line.strip()
            if not line or line.startswith("#"):
                continue
            if "=" in line:
                key, value = line.split("=", 1)
                _character_env[key.strip()] = value.strip()

        _character_overrides = {
            "PERSONA_MODE": PERSONA_MODE,
            "PERSONA_NAME": PERSONA_NAME,
            "PERSONA_AGE": PERSONA_AGE,
            "PERSONA_GENDER": PERSONA_GENDER,
            "PERSONA_TONE": PERSONA_TONE,
            "PERSONA_VERBOSITY": PERSONA_VERBOSITY,
            "PERSONA_HUMOR": PERSONA_HUMOR,
            "PERSONA_LANGUAGE": PERSONA_LANGUAGE,
            "PERSONA_MOOD": PERSONA_MOOD,
            "PERSONA_CATCHPHRASES": PERSONA_CATCHPHRASES,
        }
        for key, fallback in _character_overrides.items():
            value = _character_env.get(key, fallback).strip()
            if key in {"PERSONA_MODE", "PERSONA_TONE", "PERSONA_VERBOSITY", "PERSONA_HUMOR", "PERSONA_LANGUAGE", "PERSONA_MOOD"}:
                value = value.lower() or fallback
            if key == "PERSONA_NAME" and not value:
                value = fallback
            _character_overrides[key] = value

        for key, value in _character_overrides.items():
            globals()[key] = value
            os.environ[key] = value

# Selective response: true = roleplayer hanya respon kalau ada mention/relevansi (default).
# false = roleplayer semua pesan ikut respon (seperti biasa, tanpa filter).
XMPP_SELECTIVE_RESPONSE = os.getenv("XMPP_SELECTIVE_RESPONSE", default="true").strip().lower() in ("true", "1", "yes")

# Humanize Delay Configuration (anti-bot detection)
READ_DELAY_MIN  = float( os.getenv("READ_DELAY_MIN",  default="1.0"  ) )  # min reading delay (second)
READ_DELAY_MAX  = float( os.getenv("READ_DELAY_MAX",  default="2.0"  ) )  # max reading delay (second)
TYPING_SPEED    = float( os.getenv("TYPING_SPEED",    default="15.0" ) )  # characters per second
TYPING_MAX      = float( os.getenv("TYPING_MAX",      default="10.0" ) )  # max typing delay limit (second)