interface Module {
  id: string;
  name: string;
  slug: ModuleSlug;
  description: string;
  icon: string;
  version: string;
  is_active: boolean;
  pricing: ModulePricing;
}
 
type BuiltInModuleSlug =
  | 'lexshift'
  | 'neurosense'
  | 'waterandice'
  | 'production'
  | 'gamification'
  | 'agenda'
  | 'provisio'
  | 'fabrica'
  | 'nexus';
 
// Accepts both built-in and dynamic (partner) slugs
type ModuleSlug = BuiltInModuleSlug | (string & {});
 
interface ModulePricing {
  monthly: number;
  yearly: number;
  perpetual: number;
  currency: string;
  tiers: PricingTier[];
}
 
interface PricingTier {
  name: string;
  price: number;
  features: string[];
  limits: Record<string, number>;
}

interface ModuleConfig {
  slug: ModuleSlug;
  name: string;
  url: string;
  remoteName: string;
  exposedModule: string;
}
 
interface ModuleRegistryEntry {
  id: string;
  slug: string;
  name: string;
  deploy_url: string;
  icon?: string;
  description?: string;
  is_builtin: boolean;
  category?: string;
  version?: string;
}

interface ModuleSubscription {
  id: string;
  organization_id: string;
  module_id: string;
  plan: string;
  status: SubscriptionStatus;
  current_period_start: string;
  current_period_end: string;
  created_at: string;
}
 
type SubscriptionStatus =
  | 'active'
  | 'trialing'
  | 'past_due'
  | 'canceled'
  | 'unpaid';

type ModuleCategory =
  | 'hr' | 'iot' | 'production' | 'finance'
  | 'analytics' | 'communication' | 'compliance'
  | 'ai' | 'other';
 
type ModuleAuthorType = 'internal' | 'partner';
 
type ModuleSubmissionStatus =
  | 'draft' | 'submitted' | 'in_review'
  | 'changes_requested' | 'approved'
  | 'rejected' | 'published' | 'suspended';
 
interface MarketplaceModule {
  id: string;
  name: string;
  description: string;
  long_description?: string;
  icon: string;
  version: string;
  category: ModuleCategory;
  tags: string[];
  status: 'active' | 'beta' | 'deprecated';
  is_public: boolean;
  author_type: ModuleAuthorType;
  author_organization_id?: string;
  submission_status: ModuleSubmissionStatus;
  deploy_url?: string;
  screenshots: string[];
  featured: boolean;
  total_installs: number;
  avg_rating: number;
  review_count: number;
  price_starter: number;
  price_professional: number;
  price_enterprise: number;
  price_perpetual: number;
  revenue_share_percent: number;
  min_shell_version: string;
  changelog: ChangelogEntry[];
}
 
interface ChangelogEntry {
  version: string;
  date: string;
  changes: string[];
}

interface NatsEvent<T = unknown> {
  subject: string;
  data: T;
  timestamp: string;
}
 
interface TelemetryReading {
  device_id: string;
  sensor_id: string;
  tenant_id: string;
  temperature?: number;
  humidity?: number;
  battery?: number;
  rssi?: number;
  timestamp: string;
}
 
interface AlertEvent {
  id: string;
  tenant_id: string;
  device_id: string;
  type: 'temperature_high' | 'temperature_low' | 'humidity_high'
      | 'humidity_low' | 'battery_low' | 'device_offline' | 'custom';
  severity: 'info' | 'warning' | 'critical';
  message: string;
  value?: number;
  threshold?: number;
  created_at: string;
}
 
interface ModuleEvent {
  module_id: string;
  tenant_id: string;
  event_type: string;
  payload: Record<string, unknown>;
  timestamp: string;
}

interface ValidationResult {
  passed: boolean;
  score: number; // 0-100
  checks: ValidationCheck[];
}
 
interface ValidationCheck {
  id: string;
  name: string;
  category: 'security' | 'performance' | 'accessibility'
          | 'compatibility' | 'quality';
  status: 'passed' | 'failed' | 'warning' | 'skipped';
  message: string;
  details?: string;
}
 
interface ReviewChecklist {
  security_scan_passed: boolean;
  performance_acceptable: boolean;
  accessibility_compliant: boolean;
  documentation_complete: boolean;
  screenshots_provided: boolean;
  privacy_policy_provided: boolean;
  no_malicious_code: boolean;
  api_contract_valid: boolean;
  branding_guidelines_met: boolean;
  tested_with_shell: boolean;
}