mockforge-foundation 0.3.126

//! Configuration for the Intelligent Mock Behavior system
//!
//! Moved from `mockforge-core::intelligent_behavior::config` (Phase 6 / A8).
//! All dependencies (BehaviorRules, StateMachine, ConsistencyRule, Persona,
//! SessionTracking) are now in foundation.

use super::session::SessionTracking;
use super::{types::BehaviorRules, Persona};
use serde::{Deserialize, Serialize};
use std::time::Duration;

/// Configuration for the Intelligent Mock Behavior system
#[derive(Debug, Clone, Serialize, Deserialize, Default)]
#[cfg_attr(feature = "schema", derive(schemars::JsonSchema))]
pub struct IntelligentBehaviorConfig {
    /// Enable intelligent behavior
    #[serde(default)]
    pub enabled: bool,
    /// Session tracking configuration
    #[serde(default)]
    pub session_tracking: SessionTracking,
    /// Behavior model configuration
    #[serde(default)]
    pub behavior_model: BehaviorModelConfig,
    /// Vector store configuration
    #[serde(default)]
    pub vector_store: VectorStoreConfig,
    /// Performance settings
    #[serde(default)]
    pub performance: PerformanceConfig,
    /// Smart Personas configuration
    #[serde(default)]
    pub personas: PersonasConfig,
}

/// Personas configuration for consistent data generation
#[derive(Debug, Clone, Serialize, Deserialize, Default)]
#[cfg_attr(feature = "schema", derive(schemars::JsonSchema))]
pub struct PersonasConfig {
    /// List of configured personas
    #[serde(default)]
    pub personas: Vec<Persona>,
    /// Active persona name (if None, uses first persona or defaults)
    pub active_persona: Option<String>,
}

impl PersonasConfig {
    /// Get the active persona, or the first persona if no active persona is set
    pub fn get_active_persona(&self) -> Option<&Persona> {
        if let Some(active_name) = &self.active_persona {
            self.personas.iter().find(|p| p.name == *active_name)
        } else if !self.personas.is_empty() {
            Some(&self.personas[0])
        } else {
            None
        }
    }
}

/// Behavior model configuration
#[derive(Debug, Clone, Serialize, Deserialize)]
#[cfg_attr(feature = "schema", derive(schemars::JsonSchema))]
pub struct BehaviorModelConfig {
    /// LLM provider (openai, anthropic, ollama, openai-compatible)
    pub llm_provider: String,
    /// Model name (e.g., gpt-4, claude-3-opus, llama2)
    pub model: String,
    /// API key (optional, can use environment variable)
    pub api_key: Option<String>,
    /// API endpoint (optional, uses provider default)
    pub api_endpoint: Option<String>,
    /// Temperature for LLM generation (0.0 to 2.0)
    #[serde(default = "default_temperature")]
    pub temperature: f64,
    /// Maximum tokens for LLM response
    #[serde(default = "default_max_tokens")]
    pub max_tokens: usize,
    /// Behavior rules
    #[serde(default)]
    pub rules: BehaviorRules,
}

impl Default for BehaviorModelConfig {
    fn default() -> Self {
        Self {
            llm_provider: "openai".to_string(),
            model: "gpt-3.5-turbo".to_string(),
            api_key: None,
            api_endpoint: None,
            temperature: default_temperature(),
            max_tokens: default_max_tokens(),
            rules: BehaviorRules::default(),
        }
    }
}

/// Vector store configuration
#[derive(Debug, Clone, Serialize, Deserialize)]
#[cfg_attr(feature = "schema", derive(schemars::JsonSchema))]
pub struct VectorStoreConfig {
    /// Enable vector store for long-term memory
    #[serde(default)]
    pub enabled: bool,
    /// Embedding provider (openai, openai-compatible)
    #[serde(default = "default_embedding_provider")]
    pub embedding_provider: String,
    /// Embedding model (e.g., text-embedding-ada-002)
    #[serde(default = "default_embedding_model")]
    pub embedding_model: String,
    /// Storage path (optional, defaults to in-memory)
    pub storage_path: Option<String>,
    /// Number of top results to retrieve for semantic search
    #[serde(default = "default_search_limit")]
    pub semantic_search_limit: usize,
    /// Similarity threshold for semantic search (0.0 to 1.0)
    #[serde(default = "default_similarity_threshold")]
    pub similarity_threshold: f32,
}

impl Default for VectorStoreConfig {
    fn default() -> Self {
        Self {
            enabled: false,
            embedding_provider: default_embedding_provider(),
            embedding_model: default_embedding_model(),
            storage_path: None,
            semantic_search_limit: default_search_limit(),
            similarity_threshold: default_similarity_threshold(),
        }
    }
}

/// Performance configuration
#[derive(Debug, Clone, Serialize, Deserialize)]
#[cfg_attr(feature = "schema", derive(schemars::JsonSchema))]
pub struct PerformanceConfig {
    /// Cache TTL in seconds
    #[serde(default = "default_cache_ttl")]
    pub cache_ttl_seconds: u64,
    /// Maximum number of interactions to keep in session history
    #[serde(default = "default_max_history")]
    pub max_history_length: usize,
    /// Session timeout in seconds (inactive sessions are removed)
    #[serde(default = "default_session_timeout")]
    pub session_timeout_seconds: u64,
    /// Enable response caching for identical requests
    #[serde(default = "default_true")]
    pub enable_response_cache: bool,
}

impl Default for PerformanceConfig {
    fn default() -> Self {
        Self {
            cache_ttl_seconds: default_cache_ttl(),
            max_history_length: default_max_history(),
            session_timeout_seconds: default_session_timeout(),
            enable_response_cache: true,
        }
    }
}

impl PerformanceConfig {
    /// Get cache TTL as Duration
    pub fn cache_ttl(&self) -> Duration {
        Duration::from_secs(self.cache_ttl_seconds)
    }

    /// Get session timeout as Duration
    pub fn session_timeout(&self) -> Duration {
        Duration::from_secs(self.session_timeout_seconds)
    }
}

fn default_temperature() -> f64 {
    0.7
}

fn default_max_tokens() -> usize {
    1024
}

fn default_embedding_provider() -> String {
    "openai".to_string()
}

fn default_embedding_model() -> String {
    "text-embedding-ada-002".to_string()
}

fn default_search_limit() -> usize {
    10
}

fn default_similarity_threshold() -> f32 {
    0.7
}

fn default_cache_ttl() -> u64 {
    300
}

fn default_max_history() -> usize {
    50
}

fn default_session_timeout() -> u64 {
    3600
}

fn default_true() -> bool {
    true
}