/**
 * Neural Substrate Integration
 *
 * Integrates agentic-flow's neural embedding features:
 * - Semantic drift detection
 * - Memory physics (hippocampal dynamics)
 * - Embedding state machine
 * - Swarm coordination
 * - Coherence monitoring
 *
 * These features treat embeddings as a synthetic nervous system.
 */
/**
 * Lazy-loaded Neural Substrate wrapper
 *
 * Wraps agentic-flow's NeuralSubstrate with graceful fallback
 */
export class NeuralEmbeddingService {
    config;
    substrate = null;
    initialized = false;
    available = false;
    constructor(config = {}) {
        this.config = config;
    }
    /**
     * Initialize neural substrate
     */
    async init() {
        if (this.initialized)
            return this.available;
        try {
            const { getNeuralSubstrate } = await import('agentic-flow/embeddings');
            this.substrate = await getNeuralSubstrate(this.config);
            await this.substrate.init();
            this.available = true;
        }
        catch (error) {
            console.warn('[neural] Neural substrate not available:', error instanceof Error ? error.message : error);
            this.available = false;
        }
        this.initialized = true;
        return this.available;
    }
    /**
     * Check if neural features are available
     */
    isAvailable() {
        return this.available;
    }
    /**
     * Detect semantic drift from baseline
     */
    async detectDrift(input) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.drift.detect(input);
    }
    /**
     * Set baseline for drift detection
     */
    async setDriftBaseline(context) {
        if (!this.available || !this.substrate)
            return;
        await this.substrate.drift.setBaseline(context);
    }
    /**
     * Store memory with interference detection
     */
    async storeMemory(id, content) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.memory.store(id, content);
    }
    /**
     * Recall memories by similarity
     */
    async recallMemories(query, topK = 5) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.memory.recall(query, topK);
    }
    /**
     * Consolidate memories (merge similar, forget weak)
     */
    consolidateMemories() {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.memory.consolidate();
    }
    /**
     * Register agent for state tracking
     */
    async registerAgent(id, role) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.states.registerAgent(id, role);
    }
    /**
     * Update agent state based on observation
     */
    async updateAgentState(agentId, observation) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.states.updateState(agentId, observation);
    }
    /**
     * Get agent state
     */
    getAgentState(agentId) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.states.getAgent(agentId);
    }
    /**
     * Coordinate swarm for task
     */
    async coordinateSwarm(task) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.swarm.coordinate(task);
    }
    /**
     * Add agent to swarm
     */
    async addSwarmAgent(id, role) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.swarm.addAgent(id, role);
    }
    /**
     * Calibrate coherence monitor
     */
    async calibrateCoherence(goodOutputs) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.coherence.calibrate(goodOutputs);
    }
    /**
     * Check output coherence
     */
    async checkCoherence(output) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.coherence.check(output);
    }
    /**
     * Process input through full neural substrate
     */
    async process(input, context) {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.process(input, context);
    }
    /**
     * Get substrate health
     */
    health() {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.health();
    }
    /**
     * Full consolidation pass
     */
    consolidate() {
        if (!this.available || !this.substrate)
            return null;
        return this.substrate.consolidate();
    }
}
/**
 * Create neural embedding service
 */
export function createNeuralService(config = {}) {
    return new NeuralEmbeddingService(config);
}
/**
 * Check if neural features are available
 */
export async function isNeuralAvailable() {
    try {
        await import('agentic-flow/embeddings');
        return true;
    }
    catch {
        return false;
    }
}
/**
 * List available ONNX embedding models
 */
export async function listEmbeddingModels() {
    try {
        const { listAvailableModels } = await import('agentic-flow/embeddings');
        return listAvailableModels();
    }
    catch {
        // Return default models if agentic-flow not available
        return [
            { id: 'all-MiniLM-L6-v2', dimension: 384, size: '23MB', quantized: false, downloaded: false },
            { id: 'all-mpnet-base-v2', dimension: 768, size: '110MB', quantized: false, downloaded: false },
        ];
    }
}
/**
 * Download embedding model
 */
export async function downloadEmbeddingModel(modelId, targetDir, onProgress) {
    const { downloadModel } = await import('agentic-flow/embeddings');
    return downloadModel(modelId, targetDir ?? '.models', onProgress);
}
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