<?php

declare(strict_types=1);

use App\Filament\Pages\Governance\GovernanceInbox;
use App\Models\AlertDelivery;
use App\Models\Finding;
use App\Models\FindingException;
use App\Models\ManagedEnvironment;
use App\Models\ManagedEnvironmentTriageReview;
use App\Models\OperationRun;
use App\Support\BackupHealth\TenantBackupHealthResolver;
use App\Support\OperationRunOutcome;
use App\Support\OperationRunStatus;
use App\Support\PortfolioTriage\ManagedEnvironmentTriageReviewFingerprint;
use App\Support\PortfolioTriage\PortfolioArrivalContextToken;
use App\Support\Workspaces\WorkspaceContext;

it('documents the Spec 327 governance inbox repo truth map', function (): void {
    $path = repo_path('specs/327-governance-inbox-decision-first-workbench-productization/repo-truth-map.md');

    expect($path)->toBeFile();

    $contents = (string) file_get_contents($path);

    expect($contents)
        ->toContain('Findings')
        ->toContain('Finding Exceptions / Accepted Risks')
        ->toContain('OperationRun links')
        ->toContain('Workspace / Environment filter state')
        ->toContain('Diagnostics');
});

it('renders the Spec 327 decision-first workbench for the highest-priority finding', function (): void {
    $tenant = ManagedEnvironment::factory()->create([
        'status' => 'active',
        'name' => 'Spec327 Environment Alpha',
    ]);
    [$user, $tenant] = createUserWithTenant($tenant, role: 'owner', workspaceRole: 'owner');

    Finding::factory()
        ->for($tenant)
        ->assignedTo((int) $user->getKey())
        ->ownedBy((int) $user->getKey())
        ->overdueByHours()
        ->create([
            'workspace_id' => (int) $tenant->workspace_id,
            'subject_external_id' => 'spec327-priority-finding',
            'severity' => Finding::SEVERITY_HIGH,
            'status' => Finding::STATUS_IN_PROGRESS,
            'evidence_jsonb' => [
                'summary' => [
                    'kind' => 'policy_snapshot',
                    'raw_payload' => 'raw payload should stay hidden',
                    'debug_metadata' => 'debug metadata should stay hidden',
                ],
            ],
        ]);

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $tenant->workspace_id])
        ->get(GovernanceInbox::getUrl(panel: 'admin'))
        ->assertOk()
        ->assertSee('Governance Inbox')
        ->assertSee('Prioritized governance decisions, owners, evidence, and follow-up actions across entitled environments.')
        ->assertSee('What decision clears the highest-priority item?')
        ->assertSee('Decision workbench')
        ->assertSee('Reason')
        ->assertSee('Impact')
        ->assertSee('Owner')
        ->assertSee('Due')
        ->assertSee('Evidence')
        ->assertSee('Accepted risk')
        ->assertSee('Review finding')
        ->assertSee('Evidence captured on finding')
        ->assertSee('No accepted risk')
        ->assertSee('Decision summary')
        ->assertSee('Owner / due')
        ->assertSee('Evidence path')
        ->assertSee('Primary next action')
        ->assertSee('Queue context')
        ->assertSee('Assigned findings')
        ->assertDontSee('No governance decisions need attention')
        ->assertDontSee('tenant filter')
        ->assertDontSee('current tenant')
        ->assertDontSee('entitled tenant')
        ->assertDontSee('all tenants')
        ->assertDontSee('raw payload should stay hidden')
        ->assertDontSee('debug metadata should stay hidden');
});

it('renders a compact empty decision state without primary zero metric cards', function (): void {
    $tenant = ManagedEnvironment::factory()->create([
        'status' => 'active',
        'name' => 'Spec327 Empty Environment',
    ]);
    [$user, $tenant] = createUserWithTenant($tenant, role: 'owner', workspaceRole: 'owner');

    $response = $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $tenant->workspace_id])
        ->get(GovernanceInbox::getUrl(panel: 'admin'));

    $response
        ->assertOk()
        ->assertSee('What decision clears the highest-priority item?')
        ->assertSee('No governance decisions need attention')
        ->assertSee('The current workspace scope has no repo-backed governance decisions requiring action.')
        ->assertSee('Decision summary')
        ->assertSee('Owner / due')
        ->assertSee('Evidence path')
        ->assertSee('Accepted risk')
        ->assertSee('Primary next action')
        ->assertSee('Diagnostics')
        ->assertSee('Collapsed')
        ->assertDontSee('Visible decisions')
        ->assertDontSee('Priority family')
        ->assertDontSee('raw payload')
        ->assertDontSee('stack trace')
        ->assertDontSee('debug metadata')
        ->assertDontSee('provider secret');
});

it('renders honest missing owner due evidence and accepted-risk states', function (): void {
    $tenant = ManagedEnvironment::factory()->create([
        'status' => 'active',
        'name' => 'Spec327 Environment Missing State',
    ]);
    [$user, $tenant] = createUserWithTenant($tenant, role: 'owner', workspaceRole: 'owner');

    Finding::factory()
        ->for($tenant)
        ->create([
            'workspace_id' => (int) $tenant->workspace_id,
            'subject_external_id' => 'spec327-missing-state-finding',
            'owner_user_id' => null,
            'assignee_user_id' => null,
            'due_at' => null,
            'evidence_jsonb' => [],
        ]);

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $tenant->workspace_id])
        ->get(GovernanceInbox::getUrl(panel: 'admin'))
        ->assertOk()
        ->assertSee('Owner missing')
        ->assertSee('Due date unavailable')
        ->assertSee('Evidence missing')
        ->assertSee('No accepted risk')
        ->assertSee('Triage finding');
});

it('renders accepted-risk and exception state without exposing raw diagnostics by default', function (): void {
    $tenant = ManagedEnvironment::factory()->create([
        'status' => 'active',
        'name' => 'Spec327 Environment Exception',
    ]);
    [$user, $tenant] = createUserWithTenant($tenant, role: 'owner', workspaceRole: 'owner');

    $finding = Finding::factory()
        ->for($tenant)
        ->riskAccepted()
        ->create([
            'workspace_id' => (int) $tenant->workspace_id,
            'subject_external_id' => 'spec327-exception-finding',
        ]);

    FindingException::query()->create([
        'workspace_id' => (int) $tenant->workspace_id,
        'managed_environment_id' => (int) $tenant->getKey(),
        'finding_id' => (int) $finding->getKey(),
        'requested_by_user_id' => (int) $user->getKey(),
        'owner_user_id' => null,
        'status' => FindingException::STATUS_PENDING,
        'current_validity_state' => FindingException::VALIDITY_MISSING_SUPPORT,
        'request_reason' => 'Exception needs governance evidence',
        'requested_at' => now()->subDay(),
        'review_due_at' => now()->addDay(),
        'evidence_summary' => ['reference_count' => 0],
    ]);

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $tenant->workspace_id])
        ->get(GovernanceInbox::getUrl(panel: 'admin').'?family=finding_exceptions')
        ->assertOk()
        ->assertSee('Review accepted-risk decision')
        ->assertSee('Exception needs governance evidence')
        ->assertSee('Pending exception')
        ->assertSee('Evidence missing')
        ->assertSee('Review accepted risk')
        ->assertSee('Diagnostics')
        ->assertSee('Collapsed')
        ->assertDontSee('raw payload')
        ->assertDontSee('stack trace')
        ->assertDontSee('provider secret')
        ->assertDontSee('internal exception')
        ->assertDontSee('debug metadata');
});

it('renders visible governance attention sections on the governance inbox page', function (): void {
    $alphaTenant = ManagedEnvironment::factory()->create([
        'status' => 'active',
        'name' => 'Alpha ManagedEnvironment',
        'external_id' => 'alpha-tenant',
    ]);
    [$user, $alphaTenant] = createUserWithTenant($alphaTenant, role: 'owner', workspaceRole: 'owner');

    $bravoTenant = ManagedEnvironment::factory()->create([
        'status' => 'active',
        'workspace_id' => (int) $alphaTenant->workspace_id,
        'name' => 'Bravo ManagedEnvironment',
        'external_id' => 'bravo-tenant',
    ]);

    $user->tenants()->syncWithoutDetaching([
        (int) $bravoTenant->getKey() => ['role' => 'owner'],
    ]);

    Finding::factory()
        ->for($alphaTenant)
        ->assignedTo((int) $user->getKey())
        ->ownedBy((int) $user->getKey())
        ->overdueByHours()
        ->create();

    Finding::factory()
        ->for($bravoTenant)
        ->reopened()
        ->create();

    $exceptionFinding = Finding::factory()
        ->for($alphaTenant)
        ->riskAccepted()
        ->create([
            'workspace_id' => (int) $alphaTenant->workspace_id,
            'subject_external_id' => 'exception-governance-home',
        ]);

    FindingException::query()->create([
        'workspace_id' => (int) $alphaTenant->workspace_id,
        'managed_environment_id' => (int) $alphaTenant->getKey(),
        'finding_id' => (int) $exceptionFinding->getKey(),
        'requested_by_user_id' => (int) $user->getKey(),
        'owner_user_id' => (int) $user->getKey(),
        'status' => FindingException::STATUS_PENDING,
        'current_validity_state' => FindingException::VALIDITY_MISSING_SUPPORT,
        'request_reason' => 'Governance home exception review',
        'requested_at' => now()->subDay(),
        'review_due_at' => now()->addDay(),
        'evidence_summary' => ['reference_count' => 0],
    ]);

    OperationRun::factory()
        ->forTenant($alphaTenant)
        ->create([
            'status' => OperationRunStatus::Completed->value,
            'outcome' => OperationRunOutcome::Failed->value,
            'completed_at' => now()->subMinute(),
        ]);

    AlertDelivery::factory()->create([
        'managed_environment_id' => null,
        'workspace_id' => (int) $alphaTenant->workspace_id,
        'status' => AlertDelivery::STATUS_FAILED,
        'payload' => [
            'title' => 'Delivery failed',
            'body' => 'A notification destination failed.',
        ],
    ]);

    $backupHealthResolver = app(TenantBackupHealthResolver::class);
    $fingerprints = app(ManagedEnvironmentTriageReviewFingerprint::class);
    $alphaBackupFingerprint = $fingerprints->forBackupHealth($backupHealthResolver->assess($alphaTenant));

    expect($alphaBackupFingerprint)->not->toBeNull();

    ManagedEnvironmentTriageReview::factory()
        ->for($alphaTenant)
        ->followUpNeeded()
        ->create([
            'workspace_id' => (int) $alphaTenant->workspace_id,
            'reviewed_by_user_id' => (int) $user->getKey(),
            'concern_family' => PortfolioArrivalContextToken::FAMILY_BACKUP_HEALTH,
            'review_fingerprint' => $alphaBackupFingerprint['fingerprint'],
            'review_snapshot' => $alphaBackupFingerprint['snapshot'],
        ]);

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $alphaTenant->workspace_id])
        ->get(GovernanceInbox::getUrl(panel: 'admin'))
        ->assertOk()
        ->assertSee('Assigned findings')
        ->assertSee('Findings intake')
        ->assertSee('Finding exceptions')
        ->assertSee('Operations follow-up')
        ->assertSee('Alert delivery failures')
        ->assertSee('Review follow-up')
        ->assertSee('Open my findings')
        ->assertSee('Open finding exceptions')
        ->assertSee('Open terminal follow-up')
        ->assertSee('Open alert deliveries')
        ->assertSee('Open customer review workspace');
});

it('renders honest empty states for tenant and family filtering on the governance inbox page', function (): void {
    $alphaTenant = ManagedEnvironment::factory()->create([
        'status' => 'active',
        'name' => 'Alpha ManagedEnvironment',
        'external_id' => 'alpha-tenant',
    ]);
    [$user, $alphaTenant] = createUserWithTenant($alphaTenant, role: 'owner', workspaceRole: 'owner');

    $bravoTenant = ManagedEnvironment::factory()->create([
        'status' => 'active',
        'workspace_id' => (int) $alphaTenant->workspace_id,
        'name' => 'Bravo ManagedEnvironment',
        'external_id' => 'bravo-tenant',
    ]);

    $user->tenants()->syncWithoutDetaching([
        (int) $bravoTenant->getKey() => ['role' => 'owner'],
    ]);

    Finding::factory()
        ->for($bravoTenant)
        ->assignedTo((int) $user->getKey())
        ->create();

    AlertDelivery::factory()->create([
        'managed_environment_id' => null,
        'workspace_id' => (int) $alphaTenant->workspace_id,
        'status' => AlertDelivery::STATUS_FAILED,
    ]);

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $alphaTenant->workspace_id])
        ->get(GovernanceInbox::getUrl(panel: 'admin').'?environment_id='.(string) $alphaTenant->getKey())
        ->assertOk()
        ->assertSee('This environment filter is hiding other visible attention')
        ->assertSee('Clear environment filter');

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $alphaTenant->workspace_id])
        ->get(GovernanceInbox::getUrl(panel: 'admin').'?environment_id='.(string) $alphaTenant->getKey().'&family=alert_delivery_failures')
        ->assertOk()
        ->assertSee('Alert delivery failures')
        ->assertSee('No failed alert deliveries match this environment filter right now.')
        ->assertDontSee('Open my findings');
});

it('omits the finding exceptions lane when the workspace capability is not visible', function (): void {
    $tenant = ManagedEnvironment::factory()->create([
        'status' => 'active',
        'name' => 'Alpha ManagedEnvironment',
    ]);
    [$user, $tenant] = createUserWithTenant($tenant, role: 'owner', workspaceRole: 'readonly');

    Finding::factory()
        ->for($tenant)
        ->assignedTo((int) $user->getKey())
        ->create([
            'workspace_id' => (int) $tenant->workspace_id,
        ]);

    $exceptionFinding = Finding::factory()
        ->for($tenant)
        ->riskAccepted()
        ->create([
            'workspace_id' => (int) $tenant->workspace_id,
        ]);

    FindingException::query()->create([
        'workspace_id' => (int) $tenant->workspace_id,
        'managed_environment_id' => (int) $tenant->getKey(),
        'finding_id' => (int) $exceptionFinding->getKey(),
        'requested_by_user_id' => (int) $user->getKey(),
        'owner_user_id' => (int) $user->getKey(),
        'status' => FindingException::STATUS_PENDING,
        'current_validity_state' => FindingException::VALIDITY_MISSING_SUPPORT,
        'request_reason' => 'Hidden exception lane',
        'requested_at' => now()->subDay(),
        'review_due_at' => now()->addDay(),
        'evidence_summary' => ['reference_count' => 0],
    ]);

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $tenant->workspace_id])
        ->get(GovernanceInbox::getUrl(panel: 'admin'))
        ->assertOk()
        ->assertSee('Assigned findings')
        ->assertDontSee('Finding exceptions')
        ->assertDontSee('Hidden exception lane');
});