"""Bounded Agent99 completion callback contracts."""

from __future__ import annotations

from datetime import datetime
from typing import Literal

from pydantic import BaseModel, ConfigDict, Field


class Agent99TelegramReceipt(BaseModel):
    model_config = ConfigDict(extra="forbid", str_strip_whitespace=True)

    sent: bool = False
    suppressed: bool = False
    reason: str | None = Field(default=None, max_length=80)
    message_format: str | None = Field(default=None, max_length=80)
    visual_sent: bool = False
    visual_file: str | None = Field(
        default=None,
        max_length=180,
        pattern=r"^[^/\\]+$",
    )


class Agent99ProblemReceipt(BaseModel):
    model_config = ConfigDict(extra="forbid")

    key: str | None = Field(default=None, max_length=240)
    occurrences: int = Field(default=0, ge=0)
    verified_resolved: int = Field(default=0, ge=0)
    failed: int = Field(default=0, ge=0)
    degraded: int = Field(default=0, ge=0)
    blocked: int = Field(default=0, ge=0)
    verifying: int = Field(default=0, ge=0)
    candidate_ready: int = Field(default=0, ge=0)


class Agent99CompletionCallbackRequest(BaseModel):
    model_config = ConfigDict(extra="forbid", str_strip_whitespace=True)

    schema_version: Literal["agent99_completion_callback_v1"]
    callback_id: str = Field(
        min_length=3, max_length=180, pattern=r"^[A-Za-z0-9_.:-]+$"
    )
    project_id: str = Field(default="awoooi", min_length=1, max_length=64)
    run_id: str = Field(min_length=3, max_length=180)
    trace_id: str = Field(min_length=3, max_length=180)
    work_item_id: str = Field(min_length=3, max_length=180)
    alert_id: str | None = Field(default=None, max_length=180)
    correlation_key: str | None = Field(default=None, max_length=240)
    source: str = Field(default="agent99", max_length=120)
    mode: str = Field(min_length=2, max_length=80)
    outcome_state: Literal[
        "resolved",
        "candidate_ready",
        "verifying",
        "degraded",
        "blocked",
        "failed",
    ]
    controlled_apply: bool = False
    transport_ok: bool
    verifier_name: str = Field(min_length=2, max_length=160)
    verifier_passed: bool
    source_event_resolved: bool
    source_event_resolution_policy: str = Field(max_length=120)
    duration_seconds: float = Field(ge=0, le=3600)
    evidence_ref: str = Field(min_length=1, max_length=180, pattern=r"^[^/\\]+$")
    alert_kind: str | None = Field(default=None, max_length=120)
    alert_service: str | None = Field(default=None, max_length=160)
    alert_host: str | None = Field(default=None, max_length=160)
    telegram: Agent99TelegramReceipt = Field(default_factory=Agent99TelegramReceipt)
    problem: Agent99ProblemReceipt = Field(default_factory=Agent99ProblemReceipt)
    occurred_at: datetime


class Agent99TelegramLifecycleRequest(BaseModel):
    """Bounded Agent99 event card handed to the canonical Telegram gateway."""

    model_config = ConfigDict(extra="forbid", str_strip_whitespace=True)

    schema_version: Literal["agent99_telegram_lifecycle_v1"]
    delivery_id: str = Field(
        min_length=12,
        max_length=180,
        pattern=r"^[A-Za-z0-9_.:-]+$",
    )
    project_id: Literal["awoooi"] = "awoooi"
    incident_id: str = Field(
        min_length=3,
        max_length=180,
        pattern=r"^[A-Za-z0-9_.:-]+$",
    )
    fingerprint: str = Field(min_length=8, max_length=160)
    event_type: str = Field(
        min_length=2,
        max_length=96,
        pattern=r"^[A-Za-z0-9_.:-]+$",
    )
    severity: Literal["info", "warning", "critical"]
    lifecycle: Literal[
        "detected",
        "investigating",
        "remediating",
        "verifying",
        "recovered",
        "blocked",
        "unknown",
    ]
    state_key: str = Field(min_length=3, max_length=96)
    run_id: str | None = Field(default=None, max_length=180)
    title: str = Field(min_length=1, max_length=120)
    target: str = Field(min_length=1, max_length=120)
    impact: str = Field(min_length=1, max_length=300)
    action: str = Field(min_length=1, max_length=360)
    verification: str = Field(min_length=1, max_length=300)
    duration_text: str = Field(min_length=1, max_length=80)
    occurrences: int = Field(default=1, ge=1, le=1_000_000)
    next_update: str = Field(min_length=1, max_length=300)
    reply_to_message_id: int | None = Field(default=None, ge=1)
    occurred_at: datetime