quantrs2_device/algorithm_marketplace/
mod.rs

1//! Quantum Algorithm Marketplace Integration
2//!
3//! This module provides a comprehensive marketplace for quantum algorithms,
4//! including algorithm discovery, deployment, monetization, and optimization
5//! across multiple quantum computing platforms.
6
7use std::collections::{BTreeMap, HashMap, HashSet, VecDeque};
8use std::sync::{Arc, RwLock};
9use std::time::{Duration, SystemTime};
10
11use serde::{Deserialize, Serialize};
12use tokio::sync::RwLock as TokioRwLock;
13use uuid::Uuid;
14
15use crate::{DeviceError, DeviceResult, QuantumDevice};
16
17pub mod algorithm_registry;
18pub mod deployment;
19pub mod discovery;
20pub mod marketplace_api;
21pub mod monetization;
22pub mod optimization;
23pub mod validation;
24pub mod versioning;
25
26pub use algorithm_registry::*;
27pub use deployment::*;
28pub use discovery::*;
29pub use marketplace_api::*;
30pub use monetization::*;
31pub use optimization::*;
32pub use validation::*;
33pub use versioning::*;
34
35/// Quantum Algorithm Marketplace main manager
36pub struct QuantumAlgorithmMarketplace {
37    config: MarketplaceConfig,
38    registry: Arc<TokioRwLock<AlgorithmRegistry>>,
39    discovery_engine: Arc<TokioRwLock<AlgorithmDiscoveryEngine>>,
40    deployment_manager: Arc<TokioRwLock<AlgorithmDeploymentManager>>,
41    monetization_system: Arc<TokioRwLock<MonetizationSystem>>,
42    optimization_engine: Arc<TokioRwLock<AlgorithmOptimizationEngine>>,
43    validation_service: Arc<TokioRwLock<AlgorithmValidationService>>,
44    versioning_system: Arc<TokioRwLock<AlgorithmVersioningSystem>>,
45    marketplace_api: Arc<TokioRwLock<MarketplaceAPI>>,
46    active_deployments: Arc<TokioRwLock<HashMap<String, ActiveDeployment>>>,
47    user_sessions: Arc<TokioRwLock<HashMap<String, UserSession>>>,
48}
49
50/// Marketplace configuration
51#[derive(Debug, Clone, Serialize, Deserialize)]
52pub struct MarketplaceConfig {
53    pub enabled: bool,
54    pub registry_config: RegistryConfig,
55    pub discovery_config: DiscoveryConfig,
56    pub deployment_config: DeploymentConfig,
57    pub monetization_config: MonetizationConfig,
58    pub optimization_config: OptimizationConfig,
59    pub validation_config: ValidationConfig,
60    pub versioning_config: VersioningConfig,
61    pub api_config: APIConfig,
62    pub security_config: MarketplaceSecurityConfig,
63}
64
65/// Registry configuration
66#[derive(Debug, Clone, Serialize, Deserialize)]
67pub struct RegistryConfig {
68    pub max_algorithms: usize,
69    pub max_algorithm_size: usize,
70    pub supported_languages: Vec<String>,
71    pub supported_frameworks: Vec<String>,
72    pub metadata_validation: bool,
73    pub content_filtering: bool,
74}
75
76/// Discovery configuration
77#[derive(Debug, Clone, Serialize, Deserialize)]
78pub struct DiscoveryConfig {
79    pub enable_semantic_search: bool,
80    pub enable_recommendation_engine: bool,
81    pub enable_popularity_ranking: bool,
82    pub enable_performance_ranking: bool,
83    pub caching_enabled: bool,
84    pub cache_ttl: Duration,
85}
86
87/// Deployment configuration
88#[derive(Debug, Clone, Serialize, Deserialize)]
89pub struct DeploymentConfig {
90    pub max_concurrent_deployments: usize,
91    pub deployment_timeout: Duration,
92    pub auto_scaling_enabled: bool,
93    pub resource_limits: ResourceLimits,
94    pub monitoring_enabled: bool,
95    pub rollback_enabled: bool,
96}
97
98/// Resource limits for deployments
99#[derive(Debug, Clone, Serialize, Deserialize)]
100pub struct ResourceLimits {
101    pub max_qubits: usize,
102    pub max_circuit_depth: usize,
103    pub max_execution_time: Duration,
104    pub max_memory_usage: usize,
105    pub max_classical_processing: f64,
106}
107
108/// Monetization configuration
109#[derive(Debug, Clone, Serialize, Deserialize)]
110pub struct MonetizationConfig {
111    pub enabled: bool,
112    pub supported_payment_methods: Vec<PaymentMethod>,
113    pub commission_rate: f64,
114    pub revenue_sharing_enabled: bool,
115    pub subscription_models: Vec<SubscriptionModel>,
116    pub pricing_strategies: Vec<PricingStrategy>,
117}
118
119/// Payment methods
120#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
121pub enum PaymentMethod {
122    CreditCard,
123    DigitalWallet,
124    Cryptocurrency,
125    QuantumCredits,
126    InstitutionalBilling,
127    Custom(String),
128}
129
130/// Subscription models
131#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
132pub enum SubscriptionModel {
133    PayPerUse,
134    Monthly,
135    Annual,
136    Enterprise,
137    Academic,
138    FreeTier,
139    Custom(String),
140}
141
142/// Pricing strategies
143#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
144pub enum PricingStrategy {
145    Fixed,
146    Dynamic,
147    AuctionBased,
148    PerformanceBased,
149    ResourceBased,
150    TieredPricing,
151    Custom(String),
152}
153
154/// API configuration
155#[derive(Debug, Clone, Serialize, Deserialize)]
156pub struct APIConfig {
157    pub rest_api_enabled: bool,
158    pub graphql_api_enabled: bool,
159    pub websocket_api_enabled: bool,
160    pub rate_limiting: RateLimitingConfig,
161    pub authentication_required: bool,
162    pub api_versioning: bool,
163}
164
165/// Rate limiting configuration
166#[derive(Debug, Clone, Serialize, Deserialize)]
167pub struct RateLimitingConfig {
168    pub enabled: bool,
169    pub requests_per_minute: usize,
170    pub burst_limit: usize,
171    pub per_user_limits: HashMap<String, usize>,
172}
173
174/// Marketplace security configuration
175#[derive(Debug, Clone, Serialize, Deserialize)]
176pub struct MarketplaceSecurityConfig {
177    pub code_scanning_enabled: bool,
178    pub vulnerability_checking: bool,
179    pub access_control_enabled: bool,
180    pub audit_logging: bool,
181    pub encryption_at_rest: bool,
182    pub encryption_in_transit: bool,
183}
184
185/// Active deployment information
186#[derive(Debug, Clone)]
187pub struct ActiveDeployment {
188    pub deployment_id: String,
189    pub algorithm_id: String,
190    pub user_id: String,
191    pub deployment_config: DeploymentConfig,
192    pub status: DeploymentStatus,
193    pub started_at: SystemTime,
194    pub resource_usage: ResourceUsage,
195    pub performance_metrics: DeploymentMetrics,
196}
197
198/// Deployment status
199#[derive(Debug, Clone, PartialEq)]
200pub enum DeploymentStatus {
201    Pending,
202    Deploying,
203    Running,
204    Paused,
205    Stopping,
206    Stopped,
207    Failed,
208    Scaling,
209}
210
211/// Deployment configuration
212#[derive(Debug, Clone, Serialize, Deserialize)]
213pub struct DeploymentConfiguration {
214    pub algorithm_version: String,
215    pub target_platforms: Vec<String>,
216    pub resource_requirements: ResourceRequirements,
217    pub scaling_policy: ScalingPolicy,
218    pub monitoring_config: MonitoringConfig,
219    pub environment_variables: HashMap<String, String>,
220}
221
222/// Resource requirements
223#[derive(Debug, Clone, Serialize, Deserialize)]
224pub struct ResourceRequirements {
225    pub min_qubits: usize,
226    pub preferred_qubits: usize,
227    pub min_fidelity: f64,
228    pub min_coherence_time: Duration,
229    pub classical_cpu_cores: usize,
230    pub memory_gb: f64,
231    pub storage_gb: f64,
232}
233
234/// Scaling policy
235#[derive(Debug, Clone, Serialize, Deserialize)]
236pub struct ScalingPolicy {
237    pub auto_scaling: bool,
238    pub min_instances: usize,
239    pub max_instances: usize,
240    pub scale_up_threshold: f64,
241    pub scale_down_threshold: f64,
242    pub scale_up_cooldown: Duration,
243    pub scale_down_cooldown: Duration,
244}
245
246/// Monitoring configuration
247#[derive(Debug, Clone, Serialize, Deserialize)]
248pub struct MonitoringConfig {
249    pub metrics_collection: bool,
250    pub real_time_monitoring: bool,
251    pub alerting_enabled: bool,
252    pub log_retention_days: u32,
253    pub performance_tracking: bool,
254}
255
256/// Resource usage tracking
257#[derive(Debug, Clone)]
258pub struct ResourceUsage {
259    pub qubits_used: usize,
260    pub circuit_executions: u64,
261    pub classical_compute_hours: f64,
262    pub memory_peak_usage_gb: f64,
263    pub storage_used_gb: f64,
264    pub network_bandwidth_gb: f64,
265    pub quantum_volume_consumed: f64,
266}
267
268/// Deployment metrics
269#[derive(Debug, Clone)]
270pub struct DeploymentMetrics {
271    pub uptime_percentage: f64,
272    pub average_response_time: Duration,
273    pub request_count: u64,
274    pub error_count: u64,
275    pub throughput_requests_per_second: f64,
276    pub fidelity_achieved: f64,
277    pub cost_per_execution: f64,
278}
279
280/// User session for marketplace
281#[derive(Debug, Clone)]
282pub struct UserSession {
283    pub session_id: String,
284    pub user_id: String,
285    pub user_type: UserType,
286    pub permissions: Vec<Permission>,
287    pub created_at: SystemTime,
288    pub last_activity: SystemTime,
289    pub session_data: HashMap<String, String>,
290}
291
292/// User types in the marketplace
293#[derive(Debug, Clone, PartialEq)]
294pub enum UserType {
295    Individual,
296    Academic,
297    Enterprise,
298    Developer,
299    Researcher,
300    Student,
301    Administrator,
302}
303
304/// Permissions for marketplace actions
305#[derive(Debug, Clone, PartialEq)]
306pub enum Permission {
307    ViewAlgorithms,
308    DownloadAlgorithms,
309    UploadAlgorithms,
310    ModifyAlgorithms,
311    DeleteAlgorithms,
312    DeployAlgorithms,
313    ManageDeployments,
314    ViewAnalytics,
315    ManageUsers,
316    ManagePayments,
317    AdminAccess,
318}
319
320impl QuantumAlgorithmMarketplace {
321    /// Create a new quantum algorithm marketplace
322    pub async fn new(config: MarketplaceConfig) -> DeviceResult<Self> {
323        let registry = Arc::new(TokioRwLock::new(AlgorithmRegistry::new(
324            &config.registry_config,
325        )?));
326        let discovery_engine = Arc::new(TokioRwLock::new(AlgorithmDiscoveryEngine::new(
327            &config.discovery_config,
328        )?));
329        let deployment_manager = Arc::new(TokioRwLock::new(AlgorithmDeploymentManager::new(
330            &config.deployment_config,
331        )?));
332        let monetization_system = Arc::new(TokioRwLock::new(MonetizationSystem::new(
333            &config.monetization_config,
334        )?));
335        let optimization_engine = Arc::new(TokioRwLock::new(AlgorithmOptimizationEngine::new(
336            &config.optimization_config,
337        )?));
338        let validation_service = Arc::new(TokioRwLock::new(AlgorithmValidationService::new(
339            &config.validation_config,
340        )?));
341        let versioning_system = Arc::new(TokioRwLock::new(AlgorithmVersioningSystem::new(
342            &config.versioning_config,
343        )?));
344        let marketplace_api = Arc::new(TokioRwLock::new(MarketplaceAPI::new(&config.api_config)?));
345        let active_deployments = Arc::new(TokioRwLock::new(HashMap::new()));
346        let user_sessions = Arc::new(TokioRwLock::new(HashMap::new()));
347
348        Ok(Self {
349            config,
350            registry,
351            discovery_engine,
352            deployment_manager,
353            monetization_system,
354            optimization_engine,
355            validation_service,
356            versioning_system,
357            marketplace_api,
358            active_deployments,
359            user_sessions,
360        })
361    }
362
363    /// Initialize the marketplace
364    pub async fn initialize(&mut self) -> DeviceResult<()> {
365        if !self.config.enabled {
366            return Ok(());
367        }
368
369        // Initialize all subsystems
370        self.registry.read().await.initialize().await?;
371        self.discovery_engine.read().await.initialize().await?;
372        self.deployment_manager.read().await.initialize().await?;
373        self.monetization_system.read().await.initialize().await?;
374        self.optimization_engine.read().await.initialize().await?;
375        self.validation_service.read().await.initialize().await?;
376        self.versioning_system.read().await.initialize().await?;
377        self.marketplace_api.read().await.initialize().await?;
378
379        Ok(())
380    }
381
382    /// Create user session
383    pub async fn create_user_session(
384        &self,
385        user_id: &str,
386        user_type: UserType,
387    ) -> DeviceResult<String> {
388        let session_id = Uuid::new_v4().to_string();
389
390        let permissions = self.get_user_permissions(&user_type);
391
392        let session = UserSession {
393            session_id: session_id.clone(),
394            user_id: user_id.to_string(),
395            user_type,
396            permissions,
397            created_at: SystemTime::now(),
398            last_activity: SystemTime::now(),
399            session_data: HashMap::new(),
400        };
401
402        self.user_sessions
403            .write()
404            .await
405            .insert(session_id.clone(), session);
406        Ok(session_id)
407    }
408
409    /// Discover algorithms based on criteria
410    pub async fn discover_algorithms(
411        &self,
412        criteria: DiscoveryCriteria,
413    ) -> DeviceResult<Vec<AlgorithmInfo>> {
414        let discovery_engine = self.discovery_engine.read().await;
415        discovery_engine.search_algorithms(criteria).await
416    }
417
418    /// Register new algorithm
419    pub async fn register_algorithm(
420        &self,
421        algorithm: AlgorithmRegistration,
422    ) -> DeviceResult<String> {
423        // Validate algorithm
424        let validation_service = self.validation_service.read().await;
425        validation_service.validate_algorithm(&algorithm).await?;
426
427        // Register in registry
428        let mut registry = self.registry.write().await;
429        let algorithm_id = registry.register_algorithm(algorithm).await?;
430
431        Ok(algorithm_id)
432    }
433
434    /// Deploy algorithm
435    pub async fn deploy_algorithm(
436        &self,
437        deployment_request: DeploymentRequest,
438    ) -> DeviceResult<String> {
439        let deployment_id = Uuid::new_v4().to_string();
440
441        // Create deployment
442        let mut deployment_manager = self.deployment_manager.write().await;
443        let deployment = deployment_manager
444            .create_deployment(deployment_request)
445            .await?;
446
447        // Track active deployment
448        let active_deployment = ActiveDeployment {
449            deployment_id: deployment_id.clone(),
450            algorithm_id: deployment.algorithm_id,
451            user_id: deployment.user_id,
452            deployment_config: deployment.configuration,
453            status: DeploymentStatus::Pending,
454            started_at: SystemTime::now(),
455            resource_usage: ResourceUsage::default(),
456            performance_metrics: DeploymentMetrics::default(),
457        };
458
459        self.active_deployments
460            .write()
461            .await
462            .insert(deployment_id.clone(), active_deployment);
463
464        Ok(deployment_id)
465    }
466
467    /// Get deployment status
468    pub async fn get_deployment_status(
469        &self,
470        deployment_id: &str,
471    ) -> DeviceResult<DeploymentStatus> {
472        let deployments = self.active_deployments.read().await;
473        let deployment = deployments.get(deployment_id).ok_or_else(|| {
474            DeviceError::InvalidInput(format!("Deployment {} not found", deployment_id))
475        })?;
476
477        Ok(deployment.status.clone())
478    }
479
480    /// Update deployment metrics
481    pub async fn update_deployment_metrics(
482        &self,
483        deployment_id: &str,
484        metrics: DeploymentMetrics,
485    ) -> DeviceResult<()> {
486        let mut deployments = self.active_deployments.write().await;
487        if let Some(deployment) = deployments.get_mut(deployment_id) {
488            deployment.performance_metrics = metrics;
489        }
490        Ok(())
491    }
492
493    /// Stop deployment
494    pub async fn stop_deployment(&self, deployment_id: &str) -> DeviceResult<()> {
495        let mut deployments = self.active_deployments.write().await;
496        if let Some(deployment) = deployments.get_mut(deployment_id) {
497            deployment.status = DeploymentStatus::Stopping;
498        }
499
500        // Cleanup deployment resources
501        let deployment_manager = self.deployment_manager.read().await;
502        deployment_manager.stop_deployment(deployment_id).await?;
503
504        // Remove from active deployments
505        deployments.remove(deployment_id);
506        Ok(())
507    }
508
509    /// Get marketplace analytics
510    pub async fn get_marketplace_analytics(&self) -> DeviceResult<MarketplaceAnalytics> {
511        let registry = self.registry.read().await;
512        let deployments = self.active_deployments.read().await;
513
514        let analytics = MarketplaceAnalytics {
515            total_algorithms: registry.get_algorithm_count().await?,
516            active_deployments: deployments.len(),
517            total_users: self.user_sessions.read().await.len(),
518            platform_usage: self.get_platform_usage_stats().await?,
519            revenue_metrics: self.get_revenue_metrics().await?,
520            performance_metrics: self.get_performance_metrics().await?,
521        };
522
523        Ok(analytics)
524    }
525
526    /// Shutdown marketplace
527    pub async fn shutdown(&self) -> DeviceResult<()> {
528        // Stop all active deployments
529        let deployment_ids: Vec<String> = self
530            .active_deployments
531            .read()
532            .await
533            .keys()
534            .cloned()
535            .collect();
536        for deployment_id in deployment_ids {
537            self.stop_deployment(&deployment_id).await?;
538        }
539
540        // Clear user sessions
541        self.user_sessions.write().await.clear();
542
543        Ok(())
544    }
545
546    // Helper methods
547    fn get_user_permissions(&self, user_type: &UserType) -> Vec<Permission> {
548        match user_type {
549            UserType::Individual => vec![
550                Permission::ViewAlgorithms,
551                Permission::DownloadAlgorithms,
552                Permission::DeployAlgorithms,
553            ],
554            UserType::Academic => vec![
555                Permission::ViewAlgorithms,
556                Permission::DownloadAlgorithms,
557                Permission::UploadAlgorithms,
558                Permission::DeployAlgorithms,
559                Permission::ViewAnalytics,
560            ],
561            UserType::Enterprise => vec![
562                Permission::ViewAlgorithms,
563                Permission::DownloadAlgorithms,
564                Permission::UploadAlgorithms,
565                Permission::DeployAlgorithms,
566                Permission::ManageDeployments,
567                Permission::ViewAnalytics,
568                Permission::ManagePayments,
569            ],
570            UserType::Developer => vec![
571                Permission::ViewAlgorithms,
572                Permission::DownloadAlgorithms,
573                Permission::UploadAlgorithms,
574                Permission::ModifyAlgorithms,
575                Permission::DeployAlgorithms,
576                Permission::ManageDeployments,
577                Permission::ViewAnalytics,
578            ],
579            UserType::Researcher => vec![
580                Permission::ViewAlgorithms,
581                Permission::DownloadAlgorithms,
582                Permission::UploadAlgorithms,
583                Permission::DeployAlgorithms,
584                Permission::ViewAnalytics,
585            ],
586            UserType::Student => vec![
587                Permission::ViewAlgorithms,
588                Permission::DownloadAlgorithms,
589                Permission::DeployAlgorithms,
590            ],
591            UserType::Administrator => vec![
592                Permission::ViewAlgorithms,
593                Permission::DownloadAlgorithms,
594                Permission::UploadAlgorithms,
595                Permission::ModifyAlgorithms,
596                Permission::DeleteAlgorithms,
597                Permission::DeployAlgorithms,
598                Permission::ManageDeployments,
599                Permission::ViewAnalytics,
600                Permission::ManageUsers,
601                Permission::ManagePayments,
602                Permission::AdminAccess,
603            ],
604        }
605    }
606
607    async fn get_platform_usage_stats(&self) -> DeviceResult<PlatformUsageStats> {
608        // Implement platform usage statistics collection
609        Ok(PlatformUsageStats::default())
610    }
611
612    async fn get_revenue_metrics(&self) -> DeviceResult<RevenueMetrics> {
613        // Implement revenue metrics collection
614        Ok(RevenueMetrics::default())
615    }
616
617    async fn get_performance_metrics(&self) -> DeviceResult<PerformanceMetrics> {
618        // Implement performance metrics collection
619        Ok(PerformanceMetrics::default())
620    }
621}
622
623/// Marketplace analytics
624#[derive(Debug, Clone)]
625pub struct MarketplaceAnalytics {
626    pub total_algorithms: usize,
627    pub active_deployments: usize,
628    pub total_users: usize,
629    pub platform_usage: PlatformUsageStats,
630    pub revenue_metrics: RevenueMetrics,
631    pub performance_metrics: PerformanceMetrics,
632}
633
634/// Platform usage statistics
635#[derive(Debug, Clone, Default)]
636pub struct PlatformUsageStats {
637    pub algorithms_deployed_per_day: f64,
638    pub average_deployment_duration: Duration,
639    pub most_popular_algorithms: Vec<String>,
640    pub platform_distribution: HashMap<String, usize>,
641}
642
643/// Revenue metrics
644#[derive(Debug, Clone, Default)]
645pub struct RevenueMetrics {
646    pub total_revenue: f64,
647    pub revenue_per_algorithm: HashMap<String, f64>,
648    pub revenue_by_platform: HashMap<String, f64>,
649    pub subscription_revenue: f64,
650    pub pay_per_use_revenue: f64,
651}
652
653/// Performance metrics
654#[derive(Debug, Clone, Default)]
655pub struct PerformanceMetrics {
656    pub average_algorithm_performance: f64,
657    pub deployment_success_rate: f64,
658    pub average_resource_utilization: f64,
659    pub customer_satisfaction_score: f64,
660}
661
662// Default implementations
663impl Default for ResourceUsage {
664    fn default() -> Self {
665        Self {
666            qubits_used: 0,
667            circuit_executions: 0,
668            classical_compute_hours: 0.0,
669            memory_peak_usage_gb: 0.0,
670            storage_used_gb: 0.0,
671            network_bandwidth_gb: 0.0,
672            quantum_volume_consumed: 0.0,
673        }
674    }
675}
676
677// Default implementation is already provided in deployment.rs
678
679impl Default for MarketplaceConfig {
680    fn default() -> Self {
681        Self {
682            enabled: true,
683            registry_config: RegistryConfig {
684                max_algorithms: 10000,
685                max_algorithm_size: 100 * 1024 * 1024, // 100MB
686                supported_languages: vec![
687                    "Python".to_string(),
688                    "Rust".to_string(),
689                    "C++".to_string(),
690                    "Julia".to_string(),
691                ],
692                supported_frameworks: vec![
693                    "Qiskit".to_string(),
694                    "Cirq".to_string(),
695                    "PennyLane".to_string(),
696                    "QuantRS2".to_string(),
697                ],
698                metadata_validation: true,
699                content_filtering: true,
700            },
701            discovery_config: DiscoveryConfig {
702                enable_semantic_search: true,
703                enable_recommendation_engine: true,
704                enable_popularity_ranking: true,
705                enable_performance_ranking: true,
706                caching_enabled: true,
707                cache_ttl: Duration::from_secs(3600),
708            },
709            deployment_config: DeploymentConfig {
710                max_concurrent_deployments: 100,
711                deployment_timeout: Duration::from_secs(1800),
712                auto_scaling_enabled: true,
713                resource_limits: ResourceLimits {
714                    max_qubits: 1000,
715                    max_circuit_depth: 10000,
716                    max_execution_time: Duration::from_secs(3600),
717                    max_memory_usage: 32 * 1024 * 1024 * 1024, // 32GB
718                    max_classical_processing: 16.0,            // 16 CPU cores
719                },
720                monitoring_enabled: true,
721                rollback_enabled: true,
722            },
723            monetization_config: MonetizationConfig {
724                enabled: true,
725                supported_payment_methods: vec![
726                    PaymentMethod::CreditCard,
727                    PaymentMethod::DigitalWallet,
728                    PaymentMethod::QuantumCredits,
729                ],
730                commission_rate: 0.15, // 15%
731                revenue_sharing_enabled: true,
732                subscription_models: vec![
733                    SubscriptionModel::PayPerUse,
734                    SubscriptionModel::Monthly,
735                    SubscriptionModel::Annual,
736                ],
737                pricing_strategies: vec![
738                    PricingStrategy::Fixed,
739                    PricingStrategy::Dynamic,
740                    PricingStrategy::PerformanceBased,
741                ],
742            },
743            optimization_config: OptimizationConfig::default(),
744            validation_config: ValidationConfig::default(),
745            versioning_config: VersioningConfig::default(),
746            api_config: APIConfig {
747                rest_api_enabled: true,
748                graphql_api_enabled: false,
749                websocket_api_enabled: true,
750                rate_limiting: RateLimitingConfig {
751                    enabled: true,
752                    requests_per_minute: 1000,
753                    burst_limit: 100,
754                    per_user_limits: HashMap::new(),
755                },
756                authentication_required: true,
757                api_versioning: true,
758            },
759            security_config: MarketplaceSecurityConfig {
760                code_scanning_enabled: true,
761                vulnerability_checking: true,
762                access_control_enabled: true,
763                audit_logging: true,
764                encryption_at_rest: true,
765                encryption_in_transit: true,
766            },
767        }
768    }
769}
quantrs2_device/algorithm_marketplace/mod.rs

quantrs2_device/algorithm_marketplace/
mod.rs
