from __future__ import annotations

import json
import re

from src.api.v1.platform.tenants import ListTenantsResponse, _tenant_readback_fallback
from src.services.platform_operator_service import build_tenant_asset_inventory


FORBIDDEN_PUBLIC_MARKERS = [
    "Vibe" + "Work",
    "Agent " + "Bounty " + "Protocol",
    "agent-" + "bounty-" + "protocol",
    "AWOOOI / " + "AwoooP / " + "IwoooS",
    "Tsen" + "Yang Website",
    "Bitan " + "Pharmacy",
    "repo_owner_namespace_redacted=true",
    "raw_repository_namespace_visible=false",
    "public_api_raw_repo_namespace_allowed=false",
    "read_only_inventory_only=true",
    "runtime_execution_authorized=false",
    "action_buttons_allowed=false",
]


def test_tenant_asset_inventory_merges_products_routes_and_repos() -> None:
    tenants = [
        {
            "project_id": "awoooi",
            "display_name": "AWOOOI",
            "migration_mode": "shadow",
            "budget_limit_usd": None,
            "is_active": True,
            "created_at": "2026-06-14T00:00:00+08:00",
        }
    ]

    inventory = build_tenant_asset_inventory(tenants)
    summary = inventory["summary"]

    assert inventory["schema_version"] == "awooop_tenant_asset_inventory_v1"
    assert summary["tenant_table_count"] == 1
    assert summary["product_surface_count"] >= 16
    assert summary["public_route_count"] >= 31
    assert summary["source_candidate_repo_count"] == 10
    assert summary["source_in_scope_repo_count"] == 9
    assert summary["source_primary_ready_count"] == 0
    assert summary["owner_response_accepted_count"] == 0
    assert summary["runtime_gate_count"] == 0
    assert summary["action_button_count"] == 0

    product_ids = {item["product_id"] for item in inventory["products"]}
    assert {
        "PRD-001",
        "PRD-002",
        "PRD-003",
        "PRD-004",
        "PRD-005",
        "PRD-006",
        "PRD-007",
        "PRD-008",
        "PRD-010",
        "PRD-011",
        "PRD-012",
        "PRD-013",
        "PRD-014",
    }.issubset(product_ids)
    assert all(re.fullmatch(r"PRD-\d{3}", item["project_id"]) for item in inventory["products"])
    assert all(item["source_keys"] == [] or all(key.startswith("SRCREF-") for key in item["source_keys"]) for item in inventory["products"])

    route_domains = {item["domain"] for item in inventory["public_routes"]}
    assert {
        "awoooi.wooo.work",
        "stock.wooo.work",
        "bitan.wooo.work",
        "mo.wooo.work",
        "vibework.wooo.work",
        "agent.wooo.work",
        "2026fifa.wooo.work",
        "design.wooo.work",
        "n8n.wooo.work",
        "grist.wooo.work",
        "vault.wooo.work",
        "ollama.wooo.work",
        "tsenyang.com",
        "tsenyang.wooo.work",
    }.issubset(route_domains)

    source_repos = {item["github_repo"] for item in inventory["source_repos"]}
    source_scope_ids = {item["source_scope_id"] for item in inventory["source_repos"]}
    assert "SRC-008" in source_scope_ids
    assert "SRC-009" in source_scope_ids
    assert "SRC-010" in source_scope_ids
    assert all(re.fullmatch(r"SRC-\d{3}", repo) for repo in source_repos)
    assert all(item["source_namespace_redacted"] for item in inventory["source_repos"])
    inventory_payload = json.dumps(inventory, ensure_ascii=False)
    assert "owenhytsai" not in inventory_payload
    assert "nexu-io" not in inventory_payload
    assert "blocked_waiting_" not in inventory_payload
    assert "observe_scope_review" not in inventory_payload
    assert all(marker not in inventory_payload for marker in FORBIDDEN_PUBLIC_MARKERS)
    assert "只讀資產台帳" in " ".join(inventory["boundaries"])
    assert all("=" not in boundary for boundary in inventory["boundaries"])
    assert {item["risk"] for item in inventory["source_repos"]}.issubset(
        {"high", "medium", "low", "unknown"}
    )
    assert {item["readiness_state"] for item in inventory["source_repos"]}.issubset(
        {
            "need_refs_evidence",
            "need_target_decision",
            "need_internal_remote_decision",
            "need_scope_review",
            "need_owner_evidence",
        }
    )
    assert all(item["runtime_gate_count"] == 0 for item in inventory["source_repos"])
    assert all(item["action_button_count"] == 0 for item in inventory["public_routes"])
    assert all(item["runtime_gate_count"] == 0 for item in inventory["products"])


def test_tenant_response_model_keeps_asset_inventory_contract() -> None:
    tenant = {
        "project_id": "awoooi",
        "display_name": "AWOOOI",
        "migration_mode": "shadow",
        "budget_limit_usd": None,
        "is_active": True,
        "created_at": "2026-06-14T00:00:00+08:00",
    }
    inventory = build_tenant_asset_inventory([tenant])

    response = ListTenantsResponse.model_validate(
        {
            "tenants": [tenant],
            "total": 1,
            "asset_inventory": inventory,
        }
    )

    assert response.asset_inventory.summary.product_surface_count >= 16
    assert response.asset_inventory.summary.runtime_gate_count == 0
    assert response.asset_inventory.products[0].runtime_gate_count == 0
    response_payload = response.model_dump_json()
    assert "owenhytsai" not in response_payload
    assert "nexu-io" not in response_payload
    assert all(marker not in response_payload for marker in FORBIDDEN_PUBLIC_MARKERS)
    assert response.asset_inventory.source_repos[0].source_namespace_redacted is True


def test_tenant_readback_fallback_keeps_response_model_no_write_contract() -> None:
    response = ListTenantsResponse.model_validate(_tenant_readback_fallback())

    assert response.tenants[0].project_id == "awoooi"
    assert response.tenants[0].migration_mode == "readback_degraded"
    assert response.asset_inventory.mode == "readback_degraded_ai_controlled_repair"
    assert response.asset_inventory.summary.tenant_table_count == 0
    assert response.asset_inventory.products == []
    assert response.asset_inventory.public_routes == []
    assert response.asset_inventory.source_repos == []
    assert "does not modify" in " ".join(response.asset_inventory.boundaries)