"""Shared imports/helpers for AI PMO decision runtime."""

from __future__ import annotations

import re
from typing import Any

from ..ai_pmo_intent import (
    INTENT_FOLLOWUP_CONFIRM,
    INTENT_FOLLOWUP_CONTINUE,
    INTENT_PROJECT_CREATE,
    INTENT_PROJECT_UPDATE,
    INTENT_PROJECT_ARCHIVE,
    INTENT_PROJECT_REOPEN,
    INTENT_PROJECT_DELETE,
    INTENT_QUERY,
    INTENT_TASK_CREATE,
    INTENT_TASK_UPDATE,
    INTENT_TASK_ASSIGN,
    INTENT_TASK_PRIORITIZE,
    INTENT_TASK_STATUS_TRANSITION,
    INTENT_TASK_DELETE,
    INTENT_PERSONNEL_ROLE_UPDATE,
    INTENT_PERSONNEL_WORKLOAD_UPDATE,
    INTENT_PERSONNEL_AVAILABILITY_UPDATE,
    INTENT_KNOWLEDGE_DOC_UPSERT,
    INTENT_KNOWLEDGE_CHUNK_UPSERT,
    INTENT_KNOWLEDGE_LINK_UPSERT,
    INTENT_KNOWLEDGE_REINDEX,
    INTENT_NOTIFICATION_CREATE,
    INTENT_NOTIFICATION_ACK,
    INTENT_NOTIFICATION_CLOSE,
    INTENT_SIGNAL_CREATE,
    INTENT_SIGNAL_SOURCE_ONBOARD,
    ROUTE_FAMILY_KNOWLEDGE,
    ROUTE_FAMILY_NOTIFICATION,
    ROUTE_FAMILY_PERSONNEL,
    ROUTE_FAMILY_PROJECT,
    ROUTE_PROJECT_SIGNAL_CANCEL,
    ROUTE_PROJECT_SIGNAL_COMMIT,
    ROUTE_PROJECT_SIGNAL_DISCOVER,
    ROUTE_PROJECT_SIGNAL_REFRESH,
    ROUTE_PROJECT_UPDATE,
    ROUTE_PROJECT_ARCHIVE,
    ROUTE_PROJECT_REOPEN,
    ROUTE_PROJECT_DELETE,
    ROUTE_TASK_UPDATE,
    ROUTE_TASK_ASSIGN,
    ROUTE_TASK_PRIORITIZE,
    ROUTE_TASK_STATUS_TRANSITION,
    ROUTE_TASK_DELETE,
    ROUTE_PERSONNEL_ROLE_UPDATE,
    ROUTE_PERSONNEL_WORKLOAD_UPDATE,
    ROUTE_PERSONNEL_AVAILABILITY_UPDATE,
    ROUTE_KNOWLEDGE_DOC_UPSERT,
    ROUTE_KNOWLEDGE_CHUNK_UPSERT,
    ROUTE_KNOWLEDGE_LINK_UPSERT,
    ROUTE_KNOWLEDGE_REINDEX,
    ROUTE_NOTIFICATION_CREATE,
    ROUTE_NOTIFICATION_ACK,
    ROUTE_NOTIFICATION_CLOSE,
    CanonicalIntent,
)


def normalize_workload_ratio(value: Any) -> float:
    try:
        ratio = float(value or 0.0)
    except (TypeError, ValueError):
        return 0.0
    if ratio <= 0:
        return 0.0
    return ratio / 100.0 if ratio > 1.0 else ratio


def safe_int(value: Any) -> int | None:
    try:
        if value is None or value == "":
            return None
        return int(value)
    except (TypeError, ValueError):
        return None


__all__ = [
    "Any",
    "CanonicalIntent",
    "INTENT_FOLLOWUP_CONFIRM",
    "INTENT_FOLLOWUP_CONTINUE",
    "INTENT_PROJECT_CREATE",
    "INTENT_PROJECT_UPDATE",
    "INTENT_PROJECT_ARCHIVE",
    "INTENT_PROJECT_REOPEN",
    "INTENT_PROJECT_DELETE",
    "INTENT_QUERY",
    "INTENT_TASK_CREATE",
    "INTENT_TASK_UPDATE",
    "INTENT_TASK_ASSIGN",
    "INTENT_TASK_PRIORITIZE",
    "INTENT_TASK_STATUS_TRANSITION",
    "INTENT_TASK_DELETE",
    "INTENT_PERSONNEL_ROLE_UPDATE",
    "INTENT_PERSONNEL_WORKLOAD_UPDATE",
    "INTENT_PERSONNEL_AVAILABILITY_UPDATE",
    "INTENT_KNOWLEDGE_DOC_UPSERT",
    "INTENT_KNOWLEDGE_CHUNK_UPSERT",
    "INTENT_KNOWLEDGE_LINK_UPSERT",
    "INTENT_KNOWLEDGE_REINDEX",
    "INTENT_NOTIFICATION_CREATE",
    "INTENT_NOTIFICATION_ACK",
    "INTENT_NOTIFICATION_CLOSE",
    "INTENT_SIGNAL_CREATE",
    "INTENT_SIGNAL_SOURCE_ONBOARD",
    "ROUTE_FAMILY_KNOWLEDGE",
    "ROUTE_FAMILY_NOTIFICATION",
    "ROUTE_FAMILY_PERSONNEL",
    "ROUTE_FAMILY_PROJECT",
    "ROUTE_PROJECT_SIGNAL_CANCEL",
    "ROUTE_PROJECT_SIGNAL_COMMIT",
    "ROUTE_PROJECT_SIGNAL_DISCOVER",
    "ROUTE_PROJECT_SIGNAL_REFRESH",
    "ROUTE_PROJECT_UPDATE",
    "ROUTE_PROJECT_ARCHIVE",
    "ROUTE_PROJECT_REOPEN",
    "ROUTE_PROJECT_DELETE",
    "ROUTE_TASK_UPDATE",
    "ROUTE_TASK_ASSIGN",
    "ROUTE_TASK_PRIORITIZE",
    "ROUTE_TASK_STATUS_TRANSITION",
    "ROUTE_TASK_DELETE",
    "ROUTE_PERSONNEL_ROLE_UPDATE",
    "ROUTE_PERSONNEL_WORKLOAD_UPDATE",
    "ROUTE_PERSONNEL_AVAILABILITY_UPDATE",
    "ROUTE_KNOWLEDGE_DOC_UPSERT",
    "ROUTE_KNOWLEDGE_CHUNK_UPSERT",
    "ROUTE_KNOWLEDGE_LINK_UPSERT",
    "ROUTE_KNOWLEDGE_REINDEX",
    "ROUTE_NOTIFICATION_CREATE",
    "ROUTE_NOTIFICATION_ACK",
    "ROUTE_NOTIFICATION_CLOSE",
    "normalize_workload_ratio",
    "re",
    "safe_int",
]