Crate wm_memory 

WhiteMagic v4 Memory — LMDB + Tantivy + LanceDB

Replaces the v2 SQLite + FTS5 + Python HNSW stack with:

• LMDB for key-value storage (mmap’d, zero-copy reads)
• Tantivy for full-text search (Rust, Lucene-class performance)
• LanceDB for vector similarity search (disk-based HNSW)

Re-exports

pub use associations::Association;

pub use associations::AssociationStore;

pub use associations::LinkType;

pub use attestation::ATTESTATION_DOMAIN;

pub use attestation::ATTESTATION_KEY_ENV;

pub use attestation::ATTESTATIONS_DB;

pub use attestation::AttestationReport;

pub use attestation::RecordAttestation;

pub use attestation::anchor_leaf_input;

pub use attestation::attestation_key;

pub use attestation::attestation_payload;

pub use attestation::attestation_prefix;

pub use attestation::merkle_root_hex;

pub use attestation::sha256_hex;

pub use attestation::sign_attestation;

pub use attestation::verify_attestation;

pub use conversational::ConversationalConfig;

pub use conversational::ConversationalResult;

pub use conversational::ConversationalSearch;

pub use conversational::QueryClassification;

pub use conversational::SearchMetrics;

pub use credentials::ADVICE as CREDENTIAL_ADVICE;

pub use credentials::credential_shaped_content;

pub use embedder::Embedder;

pub use embedder::EmbedderConfig;

pub use embedder::HttpEmbedder;

pub use embedder::StubEmbedder;

pub use embedder::create_embedder;

pub use enrichment::VocabularyEnrichment;

pub use episodic::EpisodicSearchResult;

pub use episodic::EpisodicStore;

pub use episodic_keys::AdaptiveAliases;

pub use episodic_keys::EpisodicKey;

pub use episodic_keys::KeyCategory;

pub use episodic_keys::entity_key_terms;

pub use episodic_keys::extract_episodic_keys;

pub use episodic_keys::key_index_terms;

pub use episodic_keys::key_index_terms_with_aliases;

pub use galaxy_registry::GalaxyMetadata;

pub use galaxy_registry::GalaxyRegistry;

pub use lifecycle::ConsolidationResult;

pub use lifecycle::ForgettingResult;

pub use lifecycle::Lifecycle;

pub use lifecycle::LifecycleConfig;

pub use mandala::Compartment;

pub use mandala::CompartmentConfig;

pub use mandala::MandalaLevel;

pub use mandala::MandalaManager;

pub use memory::Memory;

pub use memory::MemoryId;

pub use memory::MemoryMetadata;

pub use memory::MemoryType;

pub use memory::Tier;

pub use memory::content_hash;

pub use memory::decode_embedding;

pub use memory::encode_embedding;

pub use memory::trust_weighted_score;

pub use predictive_cache::CacheStats;

pub use predictive_cache::PredictiveCache;

pub use query_planner::QueryClass;

pub use query_planner::QueryPlan;

pub use recall::RecallConfig;

pub use recall::RecallEngine;

pub use recall::RecallResult;

pub use recovery::GalaxyIntegrity;

pub use recovery::IntegrityReport;

pub use recovery::QuarantineEntry;

pub use recovery::RecoveryStrategy;

pub use recovery::RepairReport;

pub use recovery::check_integrity;

pub use recovery::grow_map_size;

pub use recovery::open_with_recovery;

pub use recovery::repair;

pub use reindex::ConsistencyReport;

pub use reindex::ContentRepairReport;

pub use reindex::DriftClassification;

pub use reindex::GalaxyConsistency;

pub use reindex::GalaxyContentRepairStats;

pub use reindex::GalaxyDriftClass;

pub use reindex::GalaxyRebuildStats;

pub use reindex::IndexRebuildReport;

pub use reindex::check_consistency;

pub use reindex::classify_drift;

pub use reindex::heal_index_drift;

pub use reindex::rebuild_index;

pub use reindex::repair_content;

pub use revision::MemoryRevision;

pub use revision::RevisionActor;

pub use revision::RevisionChainReport;

pub use search::IndexHealth;

pub use search::MAX_INDEX_CONTENT_LEN;

pub use search::MIN_PRINTABLE_RATIO;

pub use search::STOPWORDS;

pub use search::SearchEngine;

pub use search::SearchOptions;

pub use search::SearchResult;

pub use search::sanitize_content_for_index;

pub use search::sanitize_tantivy_query;

pub use search::scrub_text;

pub use search::strip_stopwords;

pub use semantic::SemanticEncoder;

pub use semantic::SemanticScores;

pub use store::MemoryQuery;

pub use store::MemoryStore;

pub use validator::MemoryValidator;

pub use validator::ValidationVerdict;

pub use validator::ValidatorConfig;

pub use validator::detect_injection;

pub use vector::VectorSearchEngine;

pub use vector::VectorSearchResult;

pub use vector::VectorStore;

Modules

associations

Cross-galaxy association links with typed edges and Hebbian dynamics.

attestation

Record attestations (Track F Slice A, D5 opening move) — tamper-evident provenance for created memories.

conversational

Conversational Memory Search (Phase N5).

credentials

Credential-shape detection for memory content.

embedder

Local text embedder — generates vector embeddings for semantic search.

enrichment

Storage-time vocabulary enrichment for the episodic inverted index.

envelope

Envelope v2 — one validator, three uses (V8 S4).

episodic

LMDB persistence for the v6 lossless episodic memory lane.

episodic_keys

Deterministic index-time keys for the v6 episodic sidecar.

galaxy_registry

Dynamic galaxy management — project-scoped galaxy creation.

indexes

Secondary LMDB indexes for O(log n) lookups.

lifecycle

Memory lifecycle — consolidation and mindful forgetting.

mandala

Mandala Compartments — isolated LMDB environments per security tier.

memory

Memory type — a single memory entry stored in LMDB.

predictive_cache

Predictive LRU Cache with Markov Chain Pre-warming.

query_planner

Deterministic query-class planner for v6 episodic retrieval.

recall

Memory Recall Engine — Hybrid vector + FTS search (Phase N10).

recall_conformal

Conformal prediction sets for retrieval (V8 S8).

recovery

LMDB corruption recovery — integrity checks, repair, and map-size growth.

reindex

Index rebuild — reconstruct the Tantivy full-text index from LMDB.

revision

Per-memory revision chain (V8 S11c) — tamper-evident content history.

search

Search engine — Tantivy full-text search.

semantic

Semantic coordinate encoding — Tantivy TF-IDF bridge.

store

LMDB-backed memory store.

typology

Typology classes and write-path policy (V8 S5, MEMORY_TYPOLOGY_V8.md §2–§3).

validator

Memory Validator — Content validation gate for memory writes.

vector

Vector store — cosine similarity search over memory embeddings.