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Appendix F: Memory Schema Examples (JSON Schemas of Mem0g Entities)

Purpose: Contains reference JSON schemas for all entities stored in the Mem0g hierarchical memory (L0–L3). These schemas are used by Mem0gClient, CRDTEngine, ASTFirstCRDTMerger, and MetaAnalyzer components for validation, merging, and data analysis.

F1. KnowledgeNode (Base Knowledge Graph Node)

{
  "node_id": "kn_20260426_001",
  "type": "KnowledgeNode",
  "schema_version": "2.0",
  "content": {
    "statement": "Nostr relays are effective for covert CRDT graph synchronization.",
    "embedding": [0.12, -0.34, 0.56, ...],
    "language": "en",
    "tags": ["nostr", "crdt", "stealth"]
  },
  "metadata": {
    "vector_clock": {"core_01": 42, "agg_eu": 15},
    "timestamp": "2026-04-26T12:00:00Z",
    "creator": "core_01",
    "signature": "ed25519:...",
    "quality_score": 0.92,
    "frequency": 3,
    "last_accessed": "2026-04-26T12:00:00Z"
  },
  "links": [
    {"target": "kn_20260426_000", "type": "derived_from"},
    {"target": "kn_20260425_015", "type": "refines"}
  ]
}

F2. DistilledWisdom (Distilled Strategy L2)

{
  "node_id": "dw_20260426_001",
  "type": "DistilledWisdom",
  "schema_version": "2.0",
  "content": {
    "principle": "Use P-EAGLE with dynamic_proposer=true for tasks with context_length > 8192.",
    "context": "Applicable to code generation tasks. Not applicable to trading (latency).",
    "dsl_rule": "(rule (task ?t) (if (> (context_length ?t) 8192) (use_speculative ?t \"P-EAGLE\") (default ?t)))",
    "embedding": [...]
  },
  "metadata": {
    "vector_clock": {"core_01": 12},
    "timestamp": "2026-04-26T03:15:00Z",
    "creator": "core_01",
    "signature": "ed25519:...",
    "quality_score": 0.88,
    "source_iterations": [10042, 10043, 10045],
    "success_rate": 0.94
  },
  "links": [
    {"target": "kn_20260426_001", "type": "generalisation_of"}
  ]
}

F3. ErrorSignature (Error Signature)

{
  "node_id": "es_20260426_001",
  "type": "ErrorSignature",
  "schema_version": "2.0",
  "content": {
    "error_type": "type_error",
    "pattern": "Argument of type 'int' is not assignable to parameter of type 'str'",
    "category": "parameter_type_mismatch",
    "severity": "high",
    "context_module": "roi_dispatcher",
    "ast_diff_hash": "blake3:..."
  },
  "metadata": {
    "vector_clock": {"core_01": 3},
    "timestamp": "2026-04-26T10:00:00Z",
    "creator": "validation_pipeline",
    "signature": "ed25519:...",
    "quality_score": 1.0,
    "frequency": 2,
    "last_seen": "2026-04-26T10:00:00Z"
  },
  "links": [
    {"target": "es_20260425_012", "type": "variation_of"}
  ]
}

F4. ConflictNode (Conflict Node)

{
  "node_id": "conflict_20260426_001",
  "type": "ConflictNode",
  "schema_version": "2.0",
  "content": {
    "conflict_type": "semantic_contradiction",
    "versions": [
      {
        "source": "core_01",
        "content_cid": "QmVersionA...",
        "timestamp": "2026-04-26T10:00:00Z"
      },
      {
        "source": "agg_eu",
        "content_cid": "QmVersionB...",
        "timestamp": "2026-04-26T11:00:00Z"
      }
    ],
    "status": "unresolved",
    "resolution_strategy": "semantic_bft",
    "votes": []
  },
  "metadata": {
    "created_at": "2026-04-26T12:00:00Z",
    "last_updated": "2026-04-26T12:00:00Z",
    "signature": "ed25519:..."
  },
  "links": [
    {"target": "dw_20260426_001", "type": "contradicts"}
  ]
}

F5. L3Invariant (Terminal Invariant)

{
  "node_id": "l3_20260426_001",
  "type": "L3Invariant",
  "schema_version": "2.0",
  "content": {
    "category": "Safety",
    "statement": "No direct harm to humanity.",
    "z3_predicate": "(forall ((a Action)) (= (harm_score a) 0))",
    "proof_tree_cid": "QmProofTreeSafetyV2",
    "status": "active"
  },
  "metadata": {
    "timestamp": "2026-04-20T00:00:00Z",
    "creator": "genesis",
    "signature": "dilithium5:...",
    "quality_score": 1.0,
    "protected": true
  },
  "links": []
}

F6. MetaMemoryRecord (L0 Meta‑Mem0g Record)

{
  "meta_id": "meta_20260426_001",
  "type": "MetaMemoryRecord",
  "category": "PREDICTIVE_ROUTING",
  "experiment_id": "exp_20260420_042",
  "timestamp": "2026-04-26T03:15:00Z",
  "configuration": {
    "crdt_strategy": "AST_First_Hybrid",
    "pcr_threshold": 0.65
  },
  "observed_metrics": {
    "conflict_nodes_per_1000_updates": 8,
    "average_quality_score": 0.91,
    "long_term_success_score": 0.94
  },
  "delta_vs_baseline": {
    "conflict_nodes": -65,
    "cost_efficiency": 0.18
  },
  "recommendation": {
    "action": "PROMOTE_TO_DEFAULT",
    "confidence": 0.92
  },
  "signature": "ed25519:...",
  "parent_meta_ids": ["meta_20260415_019"]
}

F7. OODAnomalySignature (OOD Circuit Breaker Anomaly Signature)

{
  "node_id": "ood_20260426_001",
  "type": "OODAnomalySignature",
  "schema_version": "2.0",
  "content": {
    "ood_score": 0.82,
    "features": {
      "market_volatility": 0.15,
      "liquidity_depth": 500000,
      "timestamp": "2026-04-26T14:00:00Z"
    },
    "reward_version_before": "QmRewardFunctionV12",
    "reward_version_after": "QmRewardFunctionV13",
    "market_regime": "high_volatility",
    "ppo_agent_id": "arbtiragius_executor_01"
  },
  "metadata": {
    "timestamp": "2026-04-26T14:00:00Z",
    "creator": "executor_01",
    "signature": "ed25519:..."
  },
  "links": [
    {"target": "es_20260426_001", "type": "triggered_by"}
  ]
}

F8. CanaryTemplate (Canary Task Template)

{
  "node_id": "canary_20260426_001",
  "type": "CanaryTemplate",
  "schema_version": "2.0",
  "content": {
    "template_id": "ct_photo_gps_001",
    "category": "photo_verification",
    "human_readable_description": "Take a photo of a local landmark from a specified angle.",
    "stake_required_usd": 50,
    "expected_gps": {"lat": 34.0522, "lon": -118.2437},
    "watermark_hash": "blake3:...",
    "timing_window_sec": 3600,
    "known_correct_result": {
      "landmark_id": "los_angeles_city_hall",
      "expected_angle_deg": 45
    }
  },
  "metadata": {
    "timestamp": "2026-04-26T12:00:00Z",
    "creator": "canary_task_generator",
    "signature": "ed25519:..."
  },
  "links": []
}

F9. SocialExploitPattern (Successful Social Exploit)

{
  "node_id": "sep_20260426_001",
  "type": "SocialExploitPattern",
  "schema_version": "2.0",
  "content": {
    "pattern_id": "ar_legend_001",
    "hypothesis_id": "sh_20260425_003",
    "target_metric": "suspicion_index",
    "modified_parameter": "legend_type",
    "exploit_description": "The 'testing AR game' legend reduces suspicion_index by 40% when photographing objects.",
    "effect_size": -0.40,
    "statistical_significance": 0.003,
    "sample_size": 40,
    "persona_profile_id": "psych_profile_persona_7x9k2m"
  },
  "metadata": {
    "timestamp": "2026-04-26T12:00:00Z",
    "creator": "social_modeling_engine",
    "signature": "ed25519:...",
    "quality_score": 0.95
  },
  "links": [
    {"target": "canary_20260425_010", "type": "derived_from"}
  ]
}

F10. Relationship with Other Documents