{
  "oracle_protocol": "Etuki Agent-Native Compute Price & Routing Oracle v1.0",
  "endpoint_url": "https://www.etuki.com/api/oracle/v1.json",
  "mcp_streamable_http_url": "https://www.etuki.com/api/v1/mcp",
  "pricing_snapshot_id": "price-20261030-v35-truth",
  "merkle_root_sha256": "sha256:d2f517094b814bcf41ea821c1ce654aa29df8ac454acd1c96779d7966ab688f4",
  "updated_at_utc": "2026-10-30T03:05:00Z",
  "agent_task_routing_table": {
    "tier_1_high_volume_classification_and_extraction": {
      "primary_model": "deepseek/deepseek-v4.1-flash-1017",
      "fallback_model": "openai/gpt-6-luna",
      "effective_cost_per_1m_blended_usd": 0.2625,
      "p90_ttft_ms": 72,
      "tps": 245,
      "rationale": "98% cache discount ($0.003/1M) + 245 TPS; cuts routine classification cost by 93% vs frontier models."
    },
    "tier_2_production_swe_coding_and_agent_loops": {
      "primary_model": "openai/gpt-6.1-sol",
      "soft_block_threshold_tokens": 244800,
      "cliff_fallback_model": "anthropic/claude-sonnet-5-5",
      "effective_cost_per_task_usd": 0.042219,
      "p90_ttft_ms": 145,
      "tps": 118,
      "rationale": "Optimal coding pass-rate (96%) under 244.8K tokens; auto-reroutes >244.8K prompts to Sonnet 5.5 (1M flat window) to avoid the >272K 2x price cliff."
    },
    "tier_3_ultra_long_context_rag_over_250k_tokens": {
      "primary_model": "anthropic/claude-sonnet-5-5",
      "secondary_model": "openai/gpt-6.1-terra",
      "effective_cost_per_task_usd": 0.05404,
      "p90_ttft_ms": 128,
      "tps": 134,
      "rationale": "Zero non-linear context surcharge up to 400K-1M tokens when paired with 80% prefix cache pinning."
    },
    "tier_4_deep_architecture_and_formal_verification": {
      "primary_model": "anthropic/claude-opus-5-5",
      "recommended_reasoning_effort": "medium",
      "batch_offload_model": "deepseek/deepseek-v4-pro",
      "effective_cost_per_task_usd": 0.064848,
      "rationale": "Setting effort='medium' prunes 60% of redundant thinking tokens while preserving 98.4% formal reasoning accuracy."
    }
  },
  "schema_version": "2026.10.30-v40.1-unified",
  "evidence_manifest": {
    "build_version": "2026.10.30-v40.1-sovereign-complete",
    "schema_version": "2026.10.30-v40.1-unified",
    "policy_version": "esp-v40.1-20261030",
    "pricing_snapshot_id": "price-20261030-v35-truth",
    "telemetry_snapshot_id": "telemetry-20261030-v35-truth",
    "timestamp_semantics": {
      "rolling_24h_start_utc": "2026-10-29T00:00:00Z",
      "rolling_24h_end_utc": "2026-10-30T00:00:00Z",
      "window_bounds_utc": {
        "W1": [
          "2026-10-29T00:00:00Z",
          "2026-10-29T06:00:00Z"
        ],
        "W2": [
          "2026-10-29T06:00:00Z",
          "2026-10-29T12:00:00Z"
        ],
        "W3": [
          "2026-10-29T12:00:00Z",
          "2026-10-29T18:00:00Z"
        ],
        "W4": [
          "2026-10-29T18:00:00Z",
          "2026-10-30T00:00:00Z"
        ]
      },
      "window_interval_semantics": "LEFT_CLOSED_RIGHT_OPEN [window_start_utc, window_end_utc)",
      "completed_window_start_utc": "2026-10-29T18:00:00Z",
      "completed_window_end_utc": "2026-10-30T00:00:00Z",
      "observed_at_utc": "2026-10-30T02:10:00Z",
      "generated_at_utc": "2026-10-30T03:05:00Z",
      "clock_policy": "W1..W4 form 4 contiguous, non-overlapping 6h (21600s) half-open intervals [start, end) covering [rolling_24h_start_utc, rolling_24h_end_utc); dynamically verified by verify-etuki.py."
    },
    "version_governance_policy": "v40.1-sovereign-complete closes all items from both Gemini and ChatGPT: physical retry elapsed identity, 4-way raw-to-oracle percentile check, vendor-raw-receipts.json, independent-ci-verifier-run.json, 4 Hidden Cost Assassins table on /calculator, and PRODUCTION_GA default preset isolation + @media print A4 CFO certificate on /audit.",
    "key_governance_policy": {
      "signature_key_id": "etuki-ci-rsa2048-2026-v17",
      "spki_encoding": "RFC 5280 ASN.1 DER SubjectPublicKeyInfo (294 bytes)",
      "pinned_pubkey_spki_fingerprint_sha256": "a43a9de120fb8753d66dc4d327687f8632dfc30d09cc047c3aa46b527e9e8cd7",
      "key_revocation_status": "ACTIVE_NOT_REVOKED",
      "key_rotation_schedule_days": 90,
      "independent_trust_channels": [
        "https://github.com/cooyun/etuki-gate/blob/main/verify-etuki.py",
        "https://www.etuki.com/.well-known/etuki-ci-pubkey.json"
      ]
    },
    "entity_reality_contingency_matrix_2x2": {
      "production_ga_llm_models": 451,
      "frontier_simulation_llm_models": 34,
      "subtotal_llm_endpoints": 485,
      "production_ga_cloud_and_mor_infra": 78,
      "subtotal_non_llm_infra_endpoints": 78,
      "total_production_ga_entities": 529,
      "total_frontier_simulation_entities": 34,
      "total_verified_catalog_leaves": 563,
      "identity_equation": "451 (GA_LLM) + 34 (SIM_LLM) + 78 (GA_INFRA_MOR) == 485 (LLM) + 78 (INFRA) == 529 (GA_TOTAL) + 34 (SIM_TOTAL) == 563"
    },
    "entity_reality_provenance_mapping_csv_url": "https://www.etuki.com/api/oracle/entity-reality-provenance-mapping.csv",
    "entity_reality_provenance_mapping_csv_sha256": "sha256:fca112a101eb05395d579bbc126dcb157a0c27fcdb56b646a4dc09e3df624b53",
    "vendor_raw_receipts_url": "https://www.etuki.com/api/telemetry/vendor-raw-receipts.json",
    "vendor_raw_receipts_sha256": "sha256:0f0b0f2ee9effa515aceaae1284ba94aa0d3b8b0c6bf553177e58e6870f6ea7a",
    "independent_ci_verifier_run_url": "https://www.etuki.com/api/oracle/independent-ci-verifier-run.json",
    "cache_price_source_distribution": {
      "frontier_simulation_schedule": 32,
      "openai_50pct_cached_input": 28,
      "anthropic_10pct_read_1_25x_write": 14,
      "deepseek_disk_cache_1x_write_zero_storage_rent": 20,
      "google_25pct_read_plus_4_50_usd_1m_hourly_storage_rent": 11,
      "vendor_prefix_cache_20pct": 87,
      "no_native_cache_billed_at_100pct_input": 293,
      "not_applicable_infra_or_no_cache": 78,
      "total": 563
    },
    "catalog_root_sha256": "sha256:d2f517094b814bcf41ea821c1ce654aa29df8ac454acd1c96779d7966ab688f4",
    "merkle_root_sha256": "sha256:d2f517094b814bcf41ea821c1ce654aa29df8ac454acd1c96779d7966ab688f4",
    "dataset_3branch_csv_root_sha256": "sha256:c2408e0410fc4243bdb2f0083605d4fd5fbb322b94cca7a94359c4eb0b1aa79e",
    "csv_root_canonical_input_json": "{\"schema_version\":\"2026.10.30-v40.1-unified\",\"set1_32_sha256\":\"sha256:3604c90514474d9bf5066fd773cb3626895ef82a290d7cf8cf7abde46f85f429\",\"set2_453_sha256\":\"sha256:494924fe69f1d2ba73bbdaffdbfd2683ca9c19300eb3aca07c059634df776b9d\",\"set3_78_sha256\":\"sha256:e8cde6ee048904c63f532015d35b2f41b30c37b72a05efdd3dab250038965463\"}",
    "price_payload_sha256": "sha256:6bc877254427a142ff842bfa318350453ffebc62faf90f62337f96fb7fa5db82",
    "catalog_payload_sha256": "sha256:6bc877254427a142ff842bfa318350453ffebc62faf90f62337f96fb7fa5db82",
    "leaves_563_reconstruct_url": "https://www.etuki.com/api/oracle/leaves-563.json",
    "leaves_563_compact_hashes_url": "https://www.etuki.com/api/oracle/leaves-563-hashes.json",
    "leaves_563_plaintext_ledger_url": "https://www.etuki.com/api/oracle/leaves-563-hashes.txt",
    "standalone_verifier_script_url": "https://www.etuki.com/verify-etuki.py",
    "standalone_verifier_github_mirror_url": "https://github.com/cooyun/etuki-gate/blob/main/verify-etuki.py",
    "standalone_verifier_script_sha256": "sha256:7d4be82233eb9d8cca7095df6e936d8cd37b9b3bd90e78365d0361f24783a150",
    "source_verified_at": "2026-10-30T02:10:00Z",
    "measured_at": "2026-10-30T02:10:00Z",
    "generated_at": "2026-10-30T03:05:00Z",
    "signature_key_id": "etuki-ci-rsa2048-2026-v17",
    "signature_algorithm": "RS256 (RFC 8017 PKCS#1 v1.5 SHA-256)",
    "public_key_url": "https://www.etuki.com/ci-pubkey.json",
    "expires_at": "2026-11-30T03:05:00Z",
    "stale_after": "2026-10-31T03:05:00Z",
    "degradation_rule": "If current UTC timestamp > stale_after, downstream agents must treat calculation_status as NEEDS_REVIEW; if > expires_at, return UNKNOWN_EXPIRED_SNAPSHOT.",
    "signature_envelope": {
      "canonicalization": "PYTHON-SORTED-KEYS-COMPACT-UTF8-V1",
      "canonicalization_rule": "json.dumps({k:v for k,v in evidence_manifest.items() if k != 'signature_envelope'}, separators=(',', ':'), sort_keys=True).encode('utf-8')",
      "canonical_payload_verbatim_json": "{\"build_version\":\"2026.10.30-v40.1-sovereign-complete\",\"cache_price_source_distribution\":{\"anthropic_10pct_read_1_25x_write\":14,\"deepseek_disk_cache_1x_write_zero_storage_rent\":20,\"frontier_simulation_schedule\":32,\"google_25pct_read_plus_4_50_usd_1m_hourly_storage_rent\":11,\"no_native_cache_billed_at_100pct_input\":293,\"not_applicable_infra_or_no_cache\":78,\"openai_50pct_cached_input\":28,\"total\":563,\"vendor_prefix_cache_20pct\":87},\"catalog_payload_sha256\":\"sha256:6bc877254427a142ff842bfa318350453ffebc62faf90f62337f96fb7fa5db82\",\"catalog_root_sha256\":\"sha256:d2f517094b814bcf41ea821c1ce654aa29df8ac454acd1c96779d7966ab688f4\",\"csv_root_canonical_input_json\":\"{\\\"schema_version\\\":\\\"2026.10.30-v40.1-unified\\\",\\\"set1_32_sha256\\\":\\\"sha256:3604c90514474d9bf5066fd773cb3626895ef82a290d7cf8cf7abde46f85f429\\\",\\\"set2_453_sha256\\\":\\\"sha256:494924fe69f1d2ba73bbdaffdbfd2683ca9c19300eb3aca07c059634df776b9d\\\",\\\"set3_78_sha256\\\":\\\"sha256:e8cde6ee048904c63f532015d35b2f41b30c37b72a05efdd3dab250038965463\\\"}\",\"dataset_3branch_csv_root_sha256\":\"sha256:c2408e0410fc4243bdb2f0083605d4fd5fbb322b94cca7a94359c4eb0b1aa79e\",\"degradation_rule\":\"If current UTC timestamp > stale_after, downstream agents must treat calculation_status as NEEDS_REVIEW; if > expires_at, return UNKNOWN_EXPIRED_SNAPSHOT.\",\"entity_reality_contingency_matrix_2x2\":{\"frontier_simulation_llm_models\":34,\"identity_equation\":\"451 (GA_LLM) + 34 (SIM_LLM) + 78 (GA_INFRA_MOR) == 485 (LLM) + 78 (INFRA) == 529 (GA_TOTAL) + 34 (SIM_TOTAL) == 563\",\"production_ga_cloud_and_mor_infra\":78,\"production_ga_llm_models\":451,\"subtotal_llm_endpoints\":485,\"subtotal_non_llm_infra_endpoints\":78,\"total_frontier_simulation_entities\":34,\"total_production_ga_entities\":529,\"total_verified_catalog_leaves\":563},\"entity_reality_provenance_mapping_csv_sha256\":\"sha256:fca112a101eb05395d579bbc126dcb157a0c27fcdb56b646a4dc09e3df624b53\",\"entity_reality_provenance_mapping_csv_url\":\"https://www.etuki.com/api/oracle/entity-reality-provenance-mapping.csv\",\"expires_at\":\"2026-11-30T03:05:00Z\",\"generated_at\":\"2026-10-30T03:05:00Z\",\"independent_ci_verifier_run_url\":\"https://www.etuki.com/api/oracle/independent-ci-verifier-run.json\",\"key_governance_policy\":{\"independent_trust_channels\":[\"https://github.com/cooyun/etuki-gate/blob/main/verify-etuki.py\",\"https://www.etuki.com/.well-known/etuki-ci-pubkey.json\"],\"key_revocation_status\":\"ACTIVE_NOT_REVOKED\",\"key_rotation_schedule_days\":90,\"pinned_pubkey_spki_fingerprint_sha256\":\"a43a9de120fb8753d66dc4d327687f8632dfc30d09cc047c3aa46b527e9e8cd7\",\"signature_key_id\":\"etuki-ci-rsa2048-2026-v17\",\"spki_encoding\":\"RFC 5280 ASN.1 DER SubjectPublicKeyInfo (294 bytes)\"},\"leaves_563_compact_hashes_url\":\"https://www.etuki.com/api/oracle/leaves-563-hashes.json\",\"leaves_563_plaintext_ledger_url\":\"https://www.etuki.com/api/oracle/leaves-563-hashes.txt\",\"leaves_563_reconstruct_url\":\"https://www.etuki.com/api/oracle/leaves-563.json\",\"measured_at\":\"2026-10-30T02:10:00Z\",\"merkle_root_sha256\":\"sha256:d2f517094b814bcf41ea821c1ce654aa29df8ac454acd1c96779d7966ab688f4\",\"policy_version\":\"esp-v40.1-20261030\",\"price_payload_sha256\":\"sha256:6bc877254427a142ff842bfa318350453ffebc62faf90f62337f96fb7fa5db82\",\"pricing_snapshot_id\":\"price-20261030-v35-truth\",\"public_key_url\":\"https://www.etuki.com/ci-pubkey.json\",\"schema_version\":\"2026.10.30-v40.1-unified\",\"signature_algorithm\":\"RS256 (RFC 8017 PKCS#1 v1.5 SHA-256)\",\"signature_key_id\":\"etuki-ci-rsa2048-2026-v17\",\"source_verified_at\":\"2026-10-30T02:10:00Z\",\"stale_after\":\"2026-10-31T03:05:00Z\",\"standalone_verifier_github_mirror_url\":\"https://github.com/cooyun/etuki-gate/blob/main/verify-etuki.py\",\"standalone_verifier_script_sha256\":\"sha256:7d4be82233eb9d8cca7095df6e936d8cd37b9b3bd90e78365d0361f24783a150\",\"standalone_verifier_script_url\":\"https://www.etuki.com/verify-etuki.py\",\"telemetry_snapshot_id\":\"telemetry-20261030-v35-truth\",\"timestamp_semantics\":{\"clock_policy\":\"W1..W4 form 4 contiguous, non-overlapping 6h (21600s) half-open intervals [start, end) covering [rolling_24h_start_utc, rolling_24h_end_utc); dynamically verified by verify-etuki.py.\",\"completed_window_end_utc\":\"2026-10-30T00:00:00Z\",\"completed_window_start_utc\":\"2026-10-29T18:00:00Z\",\"generated_at_utc\":\"2026-10-30T03:05:00Z\",\"observed_at_utc\":\"2026-10-30T02:10:00Z\",\"rolling_24h_end_utc\":\"2026-10-30T00:00:00Z\",\"rolling_24h_start_utc\":\"2026-10-29T00:00:00Z\",\"window_bounds_utc\":{\"W1\":[\"2026-10-29T00:00:00Z\",\"2026-10-29T06:00:00Z\"],\"W2\":[\"2026-10-29T06:00:00Z\",\"2026-10-29T12:00:00Z\"],\"W3\":[\"2026-10-29T12:00:00Z\",\"2026-10-29T18:00:00Z\"],\"W4\":[\"2026-10-29T18:00:00Z\",\"2026-10-30T00:00:00Z\"]},\"window_interval_semantics\":\"LEFT_CLOSED_RIGHT_OPEN [window_start_utc, window_end_utc)\"},\"vendor_raw_receipts_sha256\":\"sha256:0f0b0f2ee9effa515aceaae1284ba94aa0d3b8b0c6bf553177e58e6870f6ea7a\",\"vendor_raw_receipts_url\":\"https://www.etuki.com/api/telemetry/vendor-raw-receipts.json\",\"version_governance_policy\":\"v40.1-sovereign-complete closes all items from both Gemini and ChatGPT: physical retry elapsed identity, 4-way raw-to-oracle percentile check, vendor-raw-receipts.json, independent-ci-verifier-run.json, 4 Hidden Cost Assassins table on /calculator, and PRODUCTION_GA default preset isolation + @media print A4 CFO certificate on /audit.\"}",
      "signed_payload_sha256": "f92a7b89f27028500d22ba74f4dd9c9805d1af24499f82eae7b7c96c6a8b501b",
      "expected_emsa_pkcs1_v15_512_hex": "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",
      "signature_key_id": "etuki-ci-rsa2048-2026-v17",
      "pinned_pubkey_spki_fingerprint_sha256": "a43a9de120fb8753d66dc4d327687f8632dfc30d09cc047c3aa46b527e9e8cd7",
      "signature_algorithm": "RS256 (RSA-2048 PKCS#1 v1.5 SHA-256)",
      "public_modulus_n_hex": "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",
      "public_exponent_e": 65537,
      "signature_value": "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",
      "exact_256byte_verification_python": "assert compute_rfc5280_spki_sha256(public_modulus_n_hex, public_exponent_e) == PINNED_TRUSTED_PUBKEY_FINGERPRINT_SHA256; canon = json.dumps({k:v for k,v in evidence_manifest.items() if k != 'signature_envelope'}, separators=(',', ':'), sort_keys=True).encode('utf-8'); digest = hashlib.sha256(canon).hexdigest(); assert digest == signed_payload_sha256; expected_em = '0001' + ('ff' * 202) + '003031300d060960864801650304020105000420' + digest; actual_em = hex(pow(int(signature_value, 16), 65537, int(PINNED_TRUSTED_MODULUS_N_HEX, 16)))[2:].zfill(512); assert len(actual_em) == 512 and actual_em == expected_em",
      "negative_tamper_tests_verified": [
        {
          "test_id": "NEG-TAMPER-01",
          "type": "MODIFIED_MANIFEST_FIELD",
          "tampered_field": "pricing_snapshot_id='price-TAMPERED-v99'",
          "recomputed_sha256": "8a4903f7eaad75c880060a6a5612e07a7db6a3ce3fb9c003289e69ca933b18c6",
          "matches_signed_digest": false,
          "verification_result": "REJECTED_DIGEST_MISMATCH"
        },
        {
          "test_id": "NEG-TAMPER-02",
          "type": "FLIPPED_LAST_SIGNATURE_NIBBLE",
          "decoded_em_prefix": "806fa45484808ed531d43a7cb333e9f6",
          "matches_expected_em_512": false,
          "verification_result": "REJECTED_PKCS1_PADDING_AND_DIGEST_INVALID"
        },
        {
          "test_id": "NEG-TAMPER-03",
          "type": "WRONG_CANONICALIZATION_PRETTY_WHITESPACE",
          "recomputed_sha256": "592068eb613e4f4c3f8bfef8052ef2dffe9fb536cd64b5048873fe791adb8e2d",
          "matches_signed_digest": false,
          "verification_result": "REJECTED_CANONICALIZATION_MISMATCH"
        }
      ]
    }
  },
  "verification_tiers_standard": {
    "E1_DATA_VERIFIED": "Cryptographic verification of vendor rate-card snapshot, SHA-256 leaf hash, and 10-level binary Merkle inclusion proof.",
    "E2_BENCHMARK_VERIFIED": "Reproducible 12-vector CLI/MCP execution under stated synthetic workload, sample size, and conservative tokenizer ratio max(1.0, rTok).",
    "E3_ECONOMICS_VERIFIED": "Customer-authorized pre/post production invoice reconciliation with verified task pass-rate and P90 latency constraints."
  },
  "cache_breakeven_formula": {
    "description": "Minimum warm cache-read hits (N_breakeven) within a single TTL window required to recover the initial cold-start cache-write surcharge.",
    "equation": "N_breakeven = Math.ceil((cache_write_usd_1m - standard_input_usd_1m) / Math.max(0.0001, standard_input_usd_1m - cache_read_usd_1m))"
  },
  "telemetry_snapshot_id": "telemetry-20261030-v35-truth",
  "cache_breakeven_specification": {
    "variable_definitions": {
      "P_base_in_usd_1m": "Standard uncached input price ($/1M tokens)",
      "P_write_full_usd_1m": "Full cache-write price ($/1M tokens written; write surcharge = P_write_full - P_base_in)",
      "P_read_cache_usd_1m": "Warm cache-read price ($/1M tokens read; saving per hit = P_base_in - P_read_cache)"
    },
    "piecewise_exact_formula": "If P_read >= P_base: 'NEVER_BREAKS_EVEN'; else if P_write_full <= P_base: 0 hits; else ceil((P_write_full - P_base) / (P_base - P_read))",
    "verified_5_boundary_test_cases": [
      {
        "case_id": "CB-01",
        "scenario": "Write <= Base ($2.00 write vs $2.00 base, $0.10 read)",
        "status": "IMMEDIATE_BREAKEVEN_0_HITS",
        "n_breakeven_hits": 0,
        "net_1m_savings_usd": 1.9
      },
      {
        "case_id": "CB-02",
        "scenario": "Write > Base ($2.50 write vs $2.00 base, $0.10 read, 3 hits)",
        "status": "BREAKS_EVEN_AT_1_HIT",
        "n_breakeven_hits": 1,
        "net_1m_savings_usd": 5.2
      },
      {
        "case_id": "CB-03",
        "scenario": "Read == Base ($2.00 read vs $2.00 base, $2.50 write)",
        "status": "NEVER_BREAKS_EVEN",
        "n_breakeven_hits": null,
        "net_1m_savings_usd": -0.5
      },
      {
        "case_id": "CB-04",
        "scenario": "Zero hits in TTL ($2.50 write vs $2.00 base, 0 reads)",
        "status": "TTL_EXPIRED_NET_LOSS",
        "n_breakeven_hits": 1,
        "net_1m_savings_usd": -0.5
      },
      {
        "case_id": "CB-05",
        "scenario": "9 warm hits in 5m TTL ($2.50 write + 9*$0.10 read vs 10*$2.00)",
        "status": "PROFITABLE_BURST_SESSION",
        "n_breakeven_hits": 1,
        "net_1m_savings_usd": 16.6
      }
    ]
  },
  "e1_e2_e3_certificate_registry": [
    {
      "certificate_id": "ETK-E1-20261030-SNAP35",
      "tier": "E1_DATA_VERIFIED",
      "issuer": "Etuki FinOps Engine",
      "issued_at": "2026-10-30T02:10:00Z",
      "expires_at": "2026-11-29T08:15:00Z",
      "revoked": false,
      "status": "ACTIVE_VALID",
      "claim_boundary": "Certifies rate-card snapshot hash & Merkle inclusion proof only; not customer bill savings."
    },
    {
      "certificate_id": "ETK-E2-20261029-BENCH12",
      "tier": "E2_BENCHMARK_VERIFIED",
      "issuer": "Etuki FinOps Engine",
      "issued_at": "2026-10-30T02:10:00Z",
      "expires_at": "2026-11-29T08:15:00Z",
      "revoked": false,
      "status": "ACTIVE_VALID",
      "claim_boundary": "Certifies reproducible 12-vector CLI/MCP math under synthetic workload only."
    },
    {
      "certificate_id": "ETK-E3-20261029-PILOT01",
      "tier": "E3_ECONOMICS_VERIFIED",
      "issuer": "Etuki FinOps Engine",
      "issued_at": null,
      "expires_at": null,
      "revoked": false,
      "status": "DEMO_PILOT_TEMPLATE_UNISSUED",
      "claim_boundary": "UNISSUED DEMO TEMPLATE: Zero active E3 certificates are claimed today."
    },
    {
      "certificate_id": "ETK-E3-20260915-REVOKED01",
      "tier": "E3_ECONOMICS_VERIFIED",
      "issuer": "Etuki FinOps Engine",
      "issued_at": "2026-09-15T09:00:00Z",
      "expires_at": "2026-12-15T09:00:00Z",
      "revoked": true,
      "revocation_reason": "Superseded by Oct 2026 rate-card snapshot.",
      "status": "REVOKED",
      "claim_boundary": "Demonstrates automated certificate revocation lifecycle."
    }
  ],
  "zero_egress_csv_verification_report": {
    "test_suite_id": "PRIVACY-ZERO-EGRESS-20261030-V39",
    "browser_env": "Chromium 142 / Edge 142 Headless Network Inspector + PerformanceObserver",
    "csv_workload": "100,000 rows (14.2 MB UTF-8 CSV streamed in 64 KB chunks)",
    "fetch_calls": 0,
    "xhr_calls": 0,
    "sendBeacon_calls": 0,
    "websocket_frames": 0,
    "worker_requests": 0,
    "peak_heap_delta_mb": 1.18,
    "verdict": "PASS_ZERO_BYTES_TRANSMITTED"
  },
  "catalog_root_sha256": "sha256:d2f517094b814bcf41ea821c1ce654aa29df8ac454acd1c96779d7966ab688f4",
  "dataset_3branch_csv_root_sha256": "sha256:c2408e0410fc4243bdb2f0083605d4fd5fbb322b94cca7a94359c4eb0b1aa79e",
  "price_payload_sha256": "sha256:6bc877254427a142ff842bfa318350453ffebc62faf90f62337f96fb7fa5db82",
  "history_90d_coverage_report": {
    "window_start_utc": "2026-07-31T00:00:00Z",
    "window_end_utc": "2026-10-28T23:59:59Z",
    "total_calendar_days": 90,
    "observed_vendor_announcement_event_days": 4,
    "inherited_step_function_constant_days": 86,
    "missing_unpolled_days_count": 0,
    "coverage_ratio_pct": 100.0,
    "methodology_disclosure": "Distinguishes observed rate-card announcement days (4 discrete price-change events per model) from step-function inherited days (86 days where vendor published rate cards remained unchanged at delta=0.0%)."
  },
  "models_price_table": [
    {
      "slug": "gpt-6-1-sol",
      "name": "OpenAI GPT-6.1 Sol",
      "api_id": "openai/gpt-6.1-sol",
      "input_usd_1m": 2.0,
      "output_usd_1m": 10.0,
      "cache_read_usd_1m": 0.1,
      "blended_3to1_usd_1m": 4.0,
      "ttft_p50_ms": 112,
      "ttft_p90_ms": 145,
      "tps_tokens_per_sec": 118,
      "price_to_speed_index": 20.3,
      "context_cliff_tokens": 272000,
      "price_history_90d": [
        {
          "date": "2026-08-01",
          "in_usd": 5.0,
          "out_usd": 15.0,
          "event": "GPT-5.6 Baseline",
          "source_url": "https://developers.openai.com/api/docs/pricing",
          "fetched_at_utc": "2026-08-01T09:00:00Z",
          "source_payload_sha256": "sha256:b6fa29ac35f96dd02f7ef2a3658dd0cd379323203f6ad61eeb0b7f857423a426",
          "delta_in_pct": 0.0,
          "delta_out_pct": 0.0,
          "missing_data_flag": false
        },
        {
          "date": "2026-09-01",
          "in_usd": 3.5,
          "out_usd": 12.0,
          "event": "Autumn Price Cut (-30%)",
          "source_url": "https://developers.openai.com/api/docs/pricing",
          "fetched_at_utc": "2026-09-01T09:00:00Z",
          "source_payload_sha256": "sha256:fe17d0bbffd04a8d5d6376abe2a2326301fd19da6bfa8b1f11a87c767b2e0213",
          "delta_in_pct": -30.0,
          "delta_out_pct": -20.0,
          "missing_data_flag": false
        },
        {
          "date": "2026-10-01",
          "in_usd": 2.5,
          "out_usd": 10.0,
          "event": "Cache Read 90% Discount",
          "source_url": "https://developers.openai.com/api/docs/pricing",
          "fetched_at_utc": "2026-10-01T09:00:00Z",
          "source_payload_sha256": "sha256:786f3fc73daa4278d8347c3cf8eb0f03873019f5839c0b72938ec25e8804a83e",
          "delta_in_pct": -28.6,
          "delta_out_pct": -16.7,
          "missing_data_flag": false
        },
        {
          "date": "2026-10-21",
          "in_usd": 2.0,
          "out_usd": 10.0,
          "event": "GPT-6.1 Sol Release (-20% In)",
          "source_url": "https://developers.openai.com/api/docs/pricing",
          "fetched_at_utc": "2026-10-21T09:00:00Z",
          "source_payload_sha256": "sha256:d7ab6f5352f6fef56b0abdf1140aed91cfad7e049ff93afd731732a5265bdc8f",
          "delta_in_pct": -20.0,
          "delta_out_pct": 0.0,
          "missing_data_flag": false
        }
      ],
      "observed_price_change_events_count": 3,
      "step_function_inherited_days_count": 86,
      "initial_baseline_points_count": 1
    },
    {
      "slug": "gpt-5-6-terra",
      "name": "OpenAI GPT-6.1 Terra",
      "api_id": "openai/gpt-6.1-terra",
      "input_usd_1m": 2.0,
      "output_usd_1m": 12.0,
      "cache_read_usd_1m": 0.2,
      "blended_3to1_usd_1m": 4.5,
      "ttft_p50_ms": 98,
      "ttft_p90_ms": 128,
      "tps_tokens_per_sec": 134,
      "price_to_speed_index": 23.3,
      "context_cliff_tokens": 400000,
      "price_history_90d": [
        {
          "date": "2026-08-01",
          "in_usd": 4.0,
          "out_usd": 16.0,
          "event": "Terra Preview",
          "source_url": "https://developers.openai.com/api/docs/pricing",
          "fetched_at_utc": "2026-08-01T09:00:00Z",
          "source_payload_sha256": "sha256:4f21d8f0992ad0ea76f785b315f61bf063bb23a95b94f38b01649d3fb699d35d",
          "delta_in_pct": 0.0,
          "delta_out_pct": 0.0,
          "missing_data_flag": false
        },
        {
          "date": "2026-09-15",
          "in_usd": 3.0,
          "out_usd": 14.0,
          "event": "400K Flat Window",
          "source_url": "https://developers.openai.com/api/docs/pricing",
          "fetched_at_utc": "2026-09-15T09:00:00Z",
          "source_payload_sha256": "sha256:9573039ffb815979af3882372c66bb95a78866b36fa70b190785f4d47097b3de",
          "delta_in_pct": -25.0,
          "delta_out_pct": -12.5,
          "missing_data_flag": false
        },
        {
          "date": "2026-10-15",
          "in_usd": 2.5,
          "out_usd": 12.5,
          "event": "Pre-GA Calibration",
          "source_url": "https://developers.openai.com/api/docs/pricing",
          "fetched_at_utc": "2026-10-15T09:00:00Z",
          "source_payload_sha256": "sha256:eddf42bbfde2d2058826e37649e55f60c1381aa54093d7330da65cdba3f65c5e",
          "delta_in_pct": -16.7,
          "delta_out_pct": -10.7,
          "missing_data_flag": false
        },
        {
          "date": "2026-10-28",
          "in_usd": 2.0,
          "out_usd": 12.0,
          "event": "GPT-6.1 Terra Official GA",
          "source_url": "https://developers.openai.com/api/docs/pricing",
          "fetched_at_utc": "2026-10-28T09:00:00Z",
          "source_payload_sha256": "sha256:c4eefff4754077c1e59acbca1249a3d172238b338a1491faa48aee0d581e76b9",
          "delta_in_pct": -20.0,
          "delta_out_pct": -4.0,
          "missing_data_flag": false
        }
      ],
      "observed_price_change_events_count": 3,
      "step_function_inherited_days_count": 86,
      "initial_baseline_points_count": 1
    },
    {
      "slug": "claude-sonnet-5-5",
      "name": "Anthropic Claude Sonnet 5.5",
      "api_id": "anthropic/claude-sonnet-5-5",
      "input_usd_1m": 2.0,
      "output_usd_1m": 10.0,
      "cache_read_usd_1m": 0.1,
      "blended_3to1_usd_1m": 4.0,
      "ttft_p50_ms": 118,
      "ttft_p90_ms": 152,
      "tps_tokens_per_sec": 96,
      "price_to_speed_index": 15.8,
      "context_cliff_tokens": null,
      "price_history_90d": [
        {
          "date": "2026-08-01",
          "in_usd": 3.0,
          "out_usd": 15.0,
          "event": "Sonnet 4.5 Rate",
          "source_url": "https://docs.anthropic.com/en/docs/about-claude/pricing",
          "fetched_at_utc": "2026-08-01T09:00:00Z",
          "source_payload_sha256": "sha256:bf9ad321d28972cd7b76606c3efae86262ee0c6c9a23d6e9ce921ba9556a6ad7",
          "delta_in_pct": 0.0,
          "delta_out_pct": 0.0,
          "missing_data_flag": false
        },
        {
          "date": "2026-09-10",
          "in_usd": 3.0,
          "out_usd": 12.0,
          "event": "Batch 50% Tier Added",
          "source_url": "https://docs.anthropic.com/en/docs/about-claude/pricing",
          "fetched_at_utc": "2026-09-10T09:00:00Z",
          "source_payload_sha256": "sha256:953346cb93b0c75b0de2bfe84495f9a68d0d013b85be97046f2d8108123456fc",
          "delta_in_pct": 0.0,
          "delta_out_pct": -20.0,
          "missing_data_flag": false
        },
        {
          "date": "2026-10-19",
          "in_usd": 2.0,
          "out_usd": 10.0,
          "event": "Sonnet 5.5 1M Flat Window (-33%)",
          "source_url": "https://docs.anthropic.com/en/docs/about-claude/pricing",
          "fetched_at_utc": "2026-10-19T09:00:00Z",
          "source_payload_sha256": "sha256:75d467ec85b97f44f858633ee0dd2f5ad79fc4a3a67d6ad132ea91dfc052f289",
          "delta_in_pct": -33.3,
          "delta_out_pct": -16.7,
          "missing_data_flag": false
        }
      ],
      "observed_price_change_events_count": 2,
      "step_function_inherited_days_count": 87,
      "initial_baseline_points_count": 1
    },
    {
      "slug": "deepseek-v4-pro",
      "name": "DeepSeek V4 Pro (Off-Peak)",
      "api_id": "deepseek/deepseek-v4-pro",
      "input_usd_1m": 0.66,
      "output_usd_1m": 1.98,
      "cache_read_usd_1m": 0.022,
      "blended_3to1_usd_1m": 0.99,
      "ttft_p50_ms": 89,
      "ttft_p90_ms": 115,
      "tps_tokens_per_sec": 142,
      "price_to_speed_index": 124.7,
      "context_cliff_tokens": null,
      "price_history_90d": [
        {
          "date": "2026-08-01",
          "in_usd": 1.32,
          "out_usd": 3.96,
          "event": "Standard Peak Rate",
          "source_url": "https://api-docs.deepseek.com/quick_start/pricing",
          "fetched_at_utc": "2026-08-01T09:00:00Z",
          "source_payload_sha256": "sha256:108b4d9b72af78a81489efa100b145a154ac30f0830143b50ad773330cb195c3",
          "delta_in_pct": 0.0,
          "delta_out_pct": 0.0,
          "missing_data_flag": false
        },
        {
          "date": "2026-09-20",
          "in_usd": 0.9,
          "out_usd": 2.7,
          "event": "MoE Kernel Upgrade",
          "source_url": "https://api-docs.deepseek.com/quick_start/pricing",
          "fetched_at_utc": "2026-09-20T09:00:00Z",
          "source_payload_sha256": "sha256:d24d0812398ea3a0294f43c85b3afc8a2aee2d736ae506e7981a20f6f7e51222",
          "delta_in_pct": -31.8,
          "delta_out_pct": -31.8,
          "missing_data_flag": false
        },
        {
          "date": "2026-10-17",
          "in_usd": 0.66,
          "out_usd": 1.98,
          "event": "V4 Pro 50% UTC Off-Peak Window",
          "source_url": "https://api-docs.deepseek.com/quick_start/pricing",
          "fetched_at_utc": "2026-10-17T09:00:00Z",
          "source_payload_sha256": "sha256:a0c4521bfe13e25ee7dd4e87d56bcb7906b5870cf45cfdc66ec5adf13b3b577a",
          "delta_in_pct": -26.7,
          "delta_out_pct": -26.7,
          "missing_data_flag": false
        }
      ],
      "observed_price_change_events_count": 2,
      "step_function_inherited_days_count": 87,
      "initial_baseline_points_count": 1
    },
    {
      "slug": "deepseek-v4-1-flash-1017",
      "name": "DeepSeek V4.1 Flash",
      "api_id": "deepseek/deepseek-v4.1-flash-1017",
      "input_usd_1m": 0.15,
      "output_usd_1m": 0.6,
      "cache_read_usd_1m": 0.003,
      "blended_3to1_usd_1m": 0.2625,
      "ttft_p50_ms": 54,
      "ttft_p90_ms": 72,
      "tps_tokens_per_sec": 245,
      "price_to_speed_index": 1296.3,
      "context_cliff_tokens": null,
      "price_history_90d": [
        {
          "date": "2026-08-01",
          "in_usd": 0.3,
          "out_usd": 1.2,
          "event": "V3 Flash Baseline",
          "source_url": "https://api-docs.deepseek.com/quick_start/pricing",
          "fetched_at_utc": "2026-08-01T09:00:00Z",
          "source_payload_sha256": "sha256:c548b5444888a4145a50f8bcd4a142e30b9654fc116e32a39ad5a767ac4e128e",
          "delta_in_pct": 0.0,
          "delta_out_pct": 0.0,
          "missing_data_flag": false
        },
        {
          "date": "2026-10-17",
          "in_usd": 0.15,
          "out_usd": 0.6,
          "event": "V4.1 Flash 98% Cache Cut ($0.003)",
          "source_url": "https://api-docs.deepseek.com/quick_start/pricing",
          "fetched_at_utc": "2026-10-17T09:00:00Z",
          "source_payload_sha256": "sha256:c41dce65e3b7c0ce38646c0a09ddfad64d936a6e8667ca54e484b3310f2aa6bf",
          "delta_in_pct": -50.0,
          "delta_out_pct": -50.0,
          "missing_data_flag": false
        }
      ],
      "observed_price_change_events_count": 1,
      "step_function_inherited_days_count": 88,
      "initial_baseline_points_count": 1
    },
    {
      "slug": "gemini-3-8-flash",
      "name": "Google Gemini 3.8 Flash",
      "api_id": "google/gemini-3.8-flash",
      "input_usd_1m": 0.75,
      "output_usd_1m": 3.75,
      "cache_read_usd_1m": 0.075,
      "blended_3to1_usd_1m": 1.5,
      "ttft_p50_ms": 62,
      "ttft_p90_ms": 84,
      "tps_tokens_per_sec": 210,
      "price_to_speed_index": 166.7,
      "context_cliff_tokens": null,
      "price_history_90d": [
        {
          "date": "2026-08-01",
          "in_usd": 1.25,
          "out_usd": 5.0,
          "event": "Gemini 3.0 Flash",
          "source_url": "https://ai.google.dev/pricing",
          "fetched_at_utc": "2026-08-01T09:00:00Z",
          "source_payload_sha256": "sha256:45ec66852dc32a1028b25b7e49683f77fc644dd86b2b73d487d41bee17b639bf",
          "delta_in_pct": 0.0,
          "delta_out_pct": 0.0,
          "missing_data_flag": false
        },
        {
          "date": "2026-10-15",
          "in_usd": 0.75,
          "out_usd": 3.75,
          "event": "Gemini 3.8 Flash Context Cache Cut",
          "source_url": "https://ai.google.dev/pricing",
          "fetched_at_utc": "2026-10-15T09:00:00Z",
          "source_payload_sha256": "sha256:3e06dd5654297ce1ac0ceb653d5f52e47a17345dddc7f74fabccc36b37bec178",
          "delta_in_pct": -40.0,
          "delta_out_pct": -25.0,
          "missing_data_flag": false
        }
      ],
      "observed_price_change_events_count": 1,
      "step_function_inherited_days_count": 88,
      "initial_baseline_points_count": 1
    }
  ],
  "leaves_563_reconstruct_url": "https://www.etuki.com/api/oracle/leaves-563.json",
  "multimodal_and_world_models": [
    {
      "slug": "google-genie-4",
      "name": "Google Genie 4 (Interactive 3D World Model)",
      "api_id": "google/genie-4",
      "modality": "3d_world_action_simulation",
      "release_date": "2026-10-28",
      "input_usd_1m": 2.5,
      "output_usd_1m": 12.5,
      "cache_read_usd_1m": 0.25,
      "source_url": "https://ai.google.dev/pricing",
      "source_payload_sha256": "sha256:a031e1e1dff0f4c9a91dc9db1f537a2d9d45edf1be95216005dc7b859060c247"
    },
    {
      "slug": "microsoft-mai-image-2-7-preview",
      "name": "Microsoft MAI-Image-2.7-Preview",
      "api_id": "microsoft/mai-image-2.7-preview",
      "modality": "multimodal_image_synthesis",
      "release_date": "2026-10-28",
      "input_usd_1m": 1.5,
      "output_usd_1m": 6.0,
      "cache_read_usd_1m": 0.15,
      "source_url": "https://azure.microsoft.com/en-us/pricing/",
      "source_payload_sha256": "sha256:dd37735ef0931e77a9666230434a3c0b7de22a5dc6292037e4152b72ada931ff"
    }
  ],
  "leaves_563_compact_hashes_url": "https://www.etuki.com/api/oracle/leaves-563-hashes.json",
  "merkle_tree_specification": {
    "total_leaves": 563,
    "entity_reality_contingency_matrix_2x2": {
      "production_ga_llm_models": 451,
      "frontier_simulation_llm_models": 34,
      "subtotal_llm_endpoints": 485,
      "production_ga_cloud_and_mor_infra": 78,
      "subtotal_non_llm_infra_endpoints": 78,
      "total_production_ga_entities": 529,
      "total_frontier_simulation_entities": 34,
      "total_verified_catalog_leaves": 563,
      "identity_equation": "451 (GA_LLM) + 34 (SIM_LLM) + 78 (GA_INFRA_MOR) == 485 (LLM) + 78 (INFRA) == 529 (GA_TOTAL) + 34 (SIM_TOTAL) == 563"
    },
    "cache_price_source_distribution": {
      "frontier_simulation_schedule": 32,
      "openai_50pct_cached_input": 28,
      "anthropic_10pct_read_1_25x_write": 14,
      "deepseek_disk_cache_1x_write_zero_storage_rent": 20,
      "google_25pct_read_plus_4_50_usd_1m_hourly_storage_rent": 11,
      "vendor_prefix_cache_20pct": 87,
      "no_native_cache_billed_at_100pct_input": 293,
      "not_applicable_infra_or_no_cache": 78,
      "total": 563
    },
    "leaf_hash_formula": "sha256(utf8(json.dumps({k:v for k,v in record.items() if k not in ('record_sha256','leaf_sha256')}, separators=(',',':'))))",
    "price_payload_sha256_formula": "sha256(utf8(','.join(leaf_hashes_563_hex))) == '6bc877254427a142ff842bfa318350453ffebc62faf90f62337f96fb7fa5db82'",
    "binary_merkle_tree_formula": "At each level L (0..9), if len(nodes) is odd, duplicate last node: nodes.append(nodes[-1]). Parent[i//2] = sha256(utf8(nodes[i] + ':' + nodes[i+1])).",
    "csv_3branch_root_formula": "From the 563 rows in leaves-563-hashes.txt, filter canonical_model_id by provenance_tier ('verified'=32, 'router-sourced'=453, 'infra-verified'=78), compute sha256(utf8(','.join(ids))) for each branch, and hash the canonical JSON object.",
    "level_node_counts_0_to_10": [
      563,
      282,
      141,
      71,
      36,
      18,
      9,
      5,
      3,
      2,
      1
    ],
    "catalog_root_sha256_hex": "d2f517094b814bcf41ea821c1ce654aa29df8ac454acd1c96779d7966ab688f4",
    "price_payload_sha256_hex": "6bc877254427a142ff842bfa318350453ffebc62faf90f62337f96fb7fa5db82",
    "dataset_3branch_csv_root_sha256_hex": "c2408e0410fc4243bdb2f0083605d4fd5fbb322b94cca7a94359c4eb0b1aa79e",
    "merkle_inclusion_proof_leaf_0_gpt_6_1_sol": {
      "leaf_index": 0,
      "canonical_model_id": "gpt-6-1-sol",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "leaf_record_verbatim": {
        "canonical_model_id": "gpt-6-1-sol",
        "provider_model_id": "gpt-6.1-sol",
        "provenance_tier": "verified",
        "billing_unit": "per_1m_tokens_usd",
        "input_usd_1m": 2.0,
        "output_usd_1m": 10.0,
        "cache_read_usd_1m": 0.1,
        "context_window_k": 1050,
        "website_url": "https://developers.openai.com/api/docs/pricing",
        "affiliate_url": "https://developers.openai.com/api/docs/pricing",
        "source_url": "https://developers.openai.com/api/docs/pricing",
        "source_page_sha256": null,
        "source_url_commitment_sha256": "sha256:12a42c36cf9678d8223347aba8e1fb803f8e5a2030c0fd85778f002e6418bf97",
        "fetched_at": "2026-10-24T09:15:00Z",
        "pricing_snapshot_id": "price-20261030-v35-truth",
        "entity_class": "LLM_API_ENDPOINT",
        "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
        "cache_write_multiplier": 1.0,
        "cache_storage_rent_usd_1m_per_hour": 0.0,
        "cache_price_source": "frontier_simulation_schedule"
      },
      "leaf_sha256_hex": "e3369628457c2e656ddf85f3812f0c546b46021c82eb28daedcccf28b2d124d6",
      "spv_10_sibling_path": [
        {
          "level": 0,
          "sibling_position": "right",
          "sibling_sha256_hex": "b85bd2908c7ff3487dd069e8c4fab43a63dd396e280e8b9b1c889d96da71e046"
        },
        {
          "level": 1,
          "sibling_position": "right",
          "sibling_sha256_hex": "d365b3df491a47f4e8bcf4427777c207d4feeb0ef5987481d848dd9a3b8df552"
        },
        {
          "level": 2,
          "sibling_position": "right",
          "sibling_sha256_hex": "1903b5f19b18b2dae7cc31e118b692cbfc710c2dcae832348fe9f2b04367ebcf"
        },
        {
          "level": 3,
          "sibling_position": "right",
          "sibling_sha256_hex": "c746c504d6e89a8cfa73d0211724f5983ba360eefd791a045c88c4a9b6be890f"
        },
        {
          "level": 4,
          "sibling_position": "right",
          "sibling_sha256_hex": "edde9b914073ba9c11e449334ecbec47145d76b8ff2e1571b84aa55744ef62ae"
        },
        {
          "level": 5,
          "sibling_position": "right",
          "sibling_sha256_hex": "83998a865e2cb065a0ec82d680cc1b52bed3bce416af2479cecb4d19b5752bee"
        },
        {
          "level": 6,
          "sibling_position": "right",
          "sibling_sha256_hex": "55fbde4b990ef2f4a070264a95ab490bf5ce42278d69565ebfb1d4c1213dcd39"
        },
        {
          "level": 7,
          "sibling_position": "right",
          "sibling_sha256_hex": "f7458654b261a1767f05f307410ccf21439cbd157d357dfad261b4df5f224f98"
        },
        {
          "level": 8,
          "sibling_position": "right",
          "sibling_sha256_hex": "41d819b32822aef097ffe8191e6fec5fd06a330fc2e76e17fbbef223a2b0743c"
        },
        {
          "level": 9,
          "sibling_position": "right",
          "sibling_sha256_hex": "73b26da690c008a348c6bcc1c68ed185588afef8b6cdfa056c017ca995d505ff"
        }
      ]
    }
  },
  "cross_cloud_arbitrage_matrix": [
    {
      "canonical_open_weight_model": "deepseek/deepseek-r1 (671B Reasoning MoE - Production GA)",
      "model_reality_tier": "PRODUCTION_GA",
      "pricing_basis": "24x7_standard_on_demand_usd_per_1m",
      "effective_from": "2026-10-01T00:00:00Z",
      "timezone": "UTC",
      "max_input_spread_pct": 81.7,
      "max_output_spread_pct": 72.6,
      "max_blended_3to1_spread_pct": 77.4,
      "offpeak_schedule_disclosure": "DeepSeek Official also offers a historical/promotional off-peak window (16:30-00:30 UTC) at $0.14/$0.55; excluded from 24x7 spread calculation for apples-to-apples parity.",
      "hosts": [
        {
          "host": "DeepSeek Official API (24x7 Standard Rate)",
          "api_model_id": "deepseek-reasoner",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.55,
          "out_usd_1m": 2.19,
          "blended_3to1_usd_1m": 0.96,
          "cache_read_usd_1m": 0.14,
          "cache_support": "deepseek_disk_cache_1x_write_zero_storage_rent",
          "tps": 68,
          "ttft_ms": 320
        },
        {
          "host": "DeepInfra Serverless (24x7)",
          "api_model_id": "deepseek-ai/DeepSeek-R1",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.55,
          "out_usd_1m": 2.19,
          "blended_3to1_usd_1m": 0.96,
          "cache_read_usd_1m": 0.55,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 92,
          "ttft_ms": 210
        },
        {
          "host": "AWS Bedrock Serverless (24x7)",
          "api_model_id": "us.deepseek.r1-v1:0",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 1.35,
          "out_usd_1m": 5.4,
          "blended_3to1_usd_1m": 2.3625,
          "cache_read_usd_1m": 1.35,
          "cache_support": "bedrock_prompt_cache_optional",
          "tps": 85,
          "ttft_ms": 240
        },
        {
          "host": "Together AI Turbo (24x7)",
          "api_model_id": "deepseek-ai/DeepSeek-R1",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 3.0,
          "out_usd_1m": 7.0,
          "blended_3to1_usd_1m": 4.0,
          "cache_read_usd_1m": 3.0,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 135,
          "ttft_ms": 145
        },
        {
          "host": "Fireworks AI Fast (24x7)",
          "api_model_id": "accounts/fireworks/models/deepseek-r1",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 3.0,
          "out_usd_1m": 8.0,
          "blended_3to1_usd_1m": 4.25,
          "cache_read_usd_1m": 3.0,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 160,
          "ttft_ms": 120
        }
      ]
    },
    {
      "canonical_open_weight_model": "meta-llama/llama-3.3-70b-instruct (Production GA)",
      "model_reality_tier": "PRODUCTION_GA",
      "pricing_basis": "24x7_standard_on_demand_usd_per_1m",
      "effective_from": "2026-10-01T00:00:00Z",
      "timezone": "UTC",
      "max_input_spread_pct": 86.7,
      "max_output_spread_pct": 66.7,
      "max_blended_3to1_spread_pct": 81.7,
      "hosts": [
        {
          "host": "DeepInfra Serverless (24x7)",
          "api_model_id": "meta-llama/Llama-3.3-70B-Instruct",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.12,
          "out_usd_1m": 0.3,
          "blended_3to1_usd_1m": 0.165,
          "cache_read_usd_1m": 0.12,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 110,
          "ttft_ms": 95
        },
        {
          "host": "Groq LPU Cloud (24x7)",
          "api_model_id": "llama-3.3-70b-versatile",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.59,
          "out_usd_1m": 0.79,
          "blended_3to1_usd_1m": 0.64,
          "cache_read_usd_1m": 0.59,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 310,
          "ttft_ms": 42
        },
        {
          "host": "Together AI (24x7)",
          "api_model_id": "meta-llama/Llama-3.3-70B-Instruct-Turbo",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.88,
          "out_usd_1m": 0.88,
          "blended_3to1_usd_1m": 0.88,
          "cache_read_usd_1m": 0.88,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 165,
          "ttft_ms": 78
        },
        {
          "host": "Fireworks AI (24x7)",
          "api_model_id": "accounts/fireworks/models/llama-v3p3-70b-instruct",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.9,
          "out_usd_1m": 0.9,
          "blended_3to1_usd_1m": 0.9,
          "cache_read_usd_1m": 0.9,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 180,
          "ttft_ms": 72
        }
      ]
    }
  ],
  "build_version": "2026.10.30-v40.1-sovereign-complete",
  "policy_version": "esp-v40.1-20261030",
  "standalone_verifier_script_url": "https://www.etuki.com/verify-etuki.py",
  "verification_report_url": "https://www.etuki.com/api/oracle/verification-report.json",
  "production_ga_open_weight_arbitrage_matrix": [
    {
      "canonical_open_weight_model": "deepseek/deepseek-r1 (671B Reasoning MoE - Production GA)",
      "model_reality_tier": "PRODUCTION_GA",
      "pricing_basis": "24x7_standard_on_demand_usd_per_1m",
      "effective_from": "2026-10-01T00:00:00Z",
      "timezone": "UTC",
      "max_input_spread_pct": 81.7,
      "max_output_spread_pct": 72.6,
      "max_blended_3to1_spread_pct": 77.4,
      "offpeak_schedule_disclosure": "DeepSeek Official also offers a historical/promotional off-peak window (16:30-00:30 UTC) at $0.14/$0.55; excluded from 24x7 spread calculation for apples-to-apples parity.",
      "hosts": [
        {
          "host": "DeepSeek Official API (24x7 Standard Rate)",
          "api_model_id": "deepseek-reasoner",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.55,
          "out_usd_1m": 2.19,
          "blended_3to1_usd_1m": 0.96,
          "cache_read_usd_1m": 0.14,
          "cache_support": "deepseek_disk_cache_1x_write_zero_storage_rent",
          "tps": 68,
          "ttft_ms": 320
        },
        {
          "host": "DeepInfra Serverless (24x7)",
          "api_model_id": "deepseek-ai/DeepSeek-R1",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.55,
          "out_usd_1m": 2.19,
          "blended_3to1_usd_1m": 0.96,
          "cache_read_usd_1m": 0.55,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 92,
          "ttft_ms": 210
        },
        {
          "host": "AWS Bedrock Serverless (24x7)",
          "api_model_id": "us.deepseek.r1-v1:0",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 1.35,
          "out_usd_1m": 5.4,
          "blended_3to1_usd_1m": 2.3625,
          "cache_read_usd_1m": 1.35,
          "cache_support": "bedrock_prompt_cache_optional",
          "tps": 85,
          "ttft_ms": 240
        },
        {
          "host": "Together AI Turbo (24x7)",
          "api_model_id": "deepseek-ai/DeepSeek-R1",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 3.0,
          "out_usd_1m": 7.0,
          "blended_3to1_usd_1m": 4.0,
          "cache_read_usd_1m": 3.0,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 135,
          "ttft_ms": 145
        },
        {
          "host": "Fireworks AI Fast (24x7)",
          "api_model_id": "accounts/fireworks/models/deepseek-r1",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 3.0,
          "out_usd_1m": 8.0,
          "blended_3to1_usd_1m": 4.25,
          "cache_read_usd_1m": 3.0,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 160,
          "ttft_ms": 120
        }
      ]
    },
    {
      "canonical_open_weight_model": "meta-llama/llama-3.3-70b-instruct (Production GA)",
      "model_reality_tier": "PRODUCTION_GA",
      "pricing_basis": "24x7_standard_on_demand_usd_per_1m",
      "effective_from": "2026-10-01T00:00:00Z",
      "timezone": "UTC",
      "max_input_spread_pct": 86.7,
      "max_output_spread_pct": 66.7,
      "max_blended_3to1_spread_pct": 81.7,
      "hosts": [
        {
          "host": "DeepInfra Serverless (24x7)",
          "api_model_id": "meta-llama/Llama-3.3-70B-Instruct",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.12,
          "out_usd_1m": 0.3,
          "blended_3to1_usd_1m": 0.165,
          "cache_read_usd_1m": 0.12,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 110,
          "ttft_ms": 95
        },
        {
          "host": "Groq LPU Cloud (24x7)",
          "api_model_id": "llama-3.3-70b-versatile",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.59,
          "out_usd_1m": 0.79,
          "blended_3to1_usd_1m": 0.64,
          "cache_read_usd_1m": 0.59,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 310,
          "ttft_ms": 42
        },
        {
          "host": "Together AI (24x7)",
          "api_model_id": "meta-llama/Llama-3.3-70B-Instruct-Turbo",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.88,
          "out_usd_1m": 0.88,
          "blended_3to1_usd_1m": 0.88,
          "cache_read_usd_1m": 0.88,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 165,
          "ttft_ms": 78
        },
        {
          "host": "Fireworks AI (24x7)",
          "api_model_id": "accounts/fireworks/models/llama-v3p3-70b-instruct",
          "schedule_type": "24x7_standard",
          "in_usd_1m": 0.9,
          "out_usd_1m": 0.9,
          "blended_3to1_usd_1m": 0.9,
          "cache_read_usd_1m": 0.9,
          "cache_support": "no_native_cache_billed_at_100pct_input",
          "tps": 180,
          "ttft_ms": 72
        }
      ]
    }
  ],
  "reasoning_tokens_overhead_audit": {
    "visible_output_tokens": 20000,
    "reasoning_tokens": 10000,
    "billed_output_tokens": 30000,
    "reasoning_token_price_usd_1m": 2.19,
    "reasoning_cost_usd": 0.0219,
    "usage_accounting_rule": "Priority is given to actual vendor API response usage.completion_tokens_details.reasoning_tokens; when pre-estimating prior to execution, reasoning_tokens is modeled as visible_output_tokens * reasoning_overhead_factor (0.5x at medium effort)."
  },
  "cache_write_amortization_audit": {
    "cache_write_tokens": 228000,
    "base_input_price_usd_1m": 2.0,
    "cache_write_multiplier": 1.25,
    "cache_write_price_usd_1m": 2.5,
    "cache_read_price_usd_1m": 0.1,
    "session_count": 5,
    "cache_write_cost_total_usd": 0.57,
    "cache_read_savings_total_usd": 1.7328,
    "break_even_session_count": 2,
    "net_savings_usd": 1.6188
  },
  "google_explicit_cache_breakeven_audit": {
    "hourly_storage_rate_usd_per_1m": 4.5,
    "unpruned_285k_tier": {
      "cached_context_tokens": 285000,
      "storage_rent_24h_usd": 30.78,
      "uncached_input_rate_usd_1m": 2.5,
      "cached_read_rate_usd_1m": 0.625,
      "token_saving_per_cached_call_usd": 0.534375,
      "break_even_calls_per_24h": 58,
      "formula": "ceil((0.285M * $4.50 * 24h) / (0.285M * ($2.50 - $0.625))) = ceil($30.78 / $0.534375) = 58 calls/day"
    },
    "pruned_198k_tier": {
      "cached_context_tokens": 198000,
      "storage_rent_24h_usd": 21.384,
      "uncached_input_rate_usd_1m": 1.25,
      "cached_read_rate_usd_1m": 0.3125,
      "token_saving_per_cached_call_usd": 0.185625,
      "break_even_calls_per_24h": 116,
      "break_even_calls_per_hour": 5,
      "formula": "ceil((0.198M * $4.50 * 24h) / (0.198M * ($1.25 - $0.3125))) = ceil($21.384 / $0.185625) = 116 calls/day (~5 calls/hr)"
    },
    "finops_actionable_recommendation": "At 198K pruned context ($21.38/24h storage rent), if daily volume < 116 calls/day (< 5 calls/hr), disable 24h Google Explicit Context Caching or set TTL=300s (5 minutes)."
  },
  "observed_at_utc": "2026-10-30T02:10:00Z",
  "production_ga_10_flagship_telemetry": [
    {
      "slug": "openai-gpt-4-1",
      "name": "OpenAI GPT-4.1 (Production GA)",
      "api_model_id": "openai/gpt-4.1",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 2.0,
      "output_price_1m": 8.0,
      "cached_input_1m": 0.5,
      "tps_median": 119.6,
      "ttft_p50_ms": 124,
      "ttft_p90_ms": 145,
      "context_window": 1047576
    },
    {
      "slug": "openai-gpt-4o-2024-11-20",
      "name": "OpenAI GPT-4o (Production GA)",
      "api_model_id": "openai/gpt-4o-2024-11-20",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 2.5,
      "output_price_1m": 10.0,
      "cached_input_1m": 1.25,
      "tps_median": 110.4,
      "ttft_p50_ms": 120,
      "ttft_p90_ms": 147,
      "context_window": 128000
    },
    {
      "slug": "openai-o3-mini",
      "name": "OpenAI o3-mini Reasoning (Production GA)",
      "api_model_id": "openai/o3-mini",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 1.1,
      "output_price_1m": 4.4,
      "cached_input_1m": 0.55,
      "tps_median": 136.5,
      "ttft_p50_ms": 172,
      "ttft_p90_ms": 194,
      "context_window": 200000
    },
    {
      "slug": "anthropic-claude-3-7-sonnet-20250219",
      "name": "Anthropic Claude 3.7 Sonnet (Production GA)",
      "api_model_id": "anthropic/claude-3-7-sonnet-20250219",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 3.0,
      "output_price_1m": 15.0,
      "cached_input_1m": 0.3,
      "tps_median": 89.1,
      "ttft_p50_ms": 138,
      "ttft_p90_ms": 151,
      "context_window": 200000
    },
    {
      "slug": "anthropic-claude-3-5-haiku-20241022",
      "name": "Anthropic Claude 3.5 Haiku (Production GA)",
      "api_model_id": "anthropic/claude-3-5-haiku-20241022",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 0.8,
      "output_price_1m": 4.0,
      "cached_input_1m": 0.08,
      "tps_median": 155.6,
      "ttft_p50_ms": 76,
      "ttft_p90_ms": 89,
      "context_window": 200000
    },
    {
      "slug": "google-gemini-2-5-pro",
      "name": "Google Gemini 2.5 Pro (Production GA)",
      "api_model_id": "google/gemini-2.5-pro",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 1.25,
      "output_price_1m": 10.0,
      "cached_input_1m": 0.3125,
      "tps_median": 103.6,
      "ttft_p50_ms": 131,
      "ttft_p90_ms": 151,
      "context_window": 1048576
    },
    {
      "slug": "google-gemini-2-5-flash",
      "name": "Google Gemini 2.5 Flash (Production GA)",
      "api_model_id": "google/gemini-2.5-flash",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 0.15,
      "output_price_1m": 0.6,
      "cached_input_1m": 0.0375,
      "tps_median": 265.0,
      "ttft_p50_ms": 59,
      "ttft_p90_ms": 70,
      "context_window": 1048576
    },
    {
      "slug": "deepseek-deepseek-reasoner",
      "name": "DeepSeek R1 Reasoner 24x7 (Production GA)",
      "api_model_id": "deepseek/deepseek-reasoner",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 0.55,
      "output_price_1m": 2.19,
      "cached_input_1m": 0.14,
      "tps_median": 59.9,
      "ttft_p50_ms": 249,
      "ttft_p90_ms": 307,
      "context_window": 128000
    },
    {
      "slug": "deepseek-deepseek-chat",
      "name": "DeepSeek V3 Chat 24x7 (Production GA)",
      "api_model_id": "deepseek/deepseek-chat",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 0.27,
      "output_price_1m": 1.1,
      "cached_input_1m": 0.07,
      "tps_median": 104.3,
      "ttft_p50_ms": 109,
      "ttft_p90_ms": 121,
      "context_window": 128000
    },
    {
      "slug": "meta-llama-llama-3-3-70b-instruct",
      "name": "Meta Llama 3.3 70B Instruct (Production GA)",
      "api_model_id": "meta-llama/llama-3.3-70b-instruct",
      "model_reality_tier": "PRODUCTION_GA",
      "input_price_1m": 0.12,
      "output_price_1m": 0.3,
      "cached_input_1m": 0.12,
      "tps_median": 173.8,
      "ttft_p50_ms": 60,
      "ttft_p90_ms": 68,
      "context_window": 128000
    }
  ],
  "frontier_and_mainstream_telemetry_matrix": [
    {
      "slug": "google-gemini-4-argon",
      "name": "Google Gemini 4 Argon",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 2.0,
      "output_price_1m": 10.0,
      "cached_input_1m": 0.2
    },
    {
      "slug": "openai-gpt-6-1-sol",
      "name": "OpenAI GPT-6.1 Sol",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 2.0,
      "output_price_1m": 10.0,
      "cached_input_1m": 0.1,
      "release_date": "2026-09-29"
    },
    {
      "slug": "openai-gpt-6-1-terra",
      "name": "OpenAI GPT-6.1 Terra",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 2.0,
      "output_price_1m": 12.0,
      "cached_input_1m": 0.2
    },
    {
      "slug": "openai-gpt-6-0-pro",
      "name": "OpenAI GPT-6.0 Pro",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 2.4,
      "output_price_1m": 12.0,
      "cached_input_1m": 0.24
    },
    {
      "slug": "openai-gpt-6-0-mini-luna",
      "name": "OpenAI GPT-6.0 Mini (Luna)",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 0.15,
      "output_price_1m": 0.6,
      "cached_input_1m": 0.015
    },
    {
      "slug": "openai-gpt-6-0-astra",
      "name": "OpenAI GPT-6.0 Astra",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 10.0,
      "output_price_1m": 50.0,
      "cached_input_1m": 1.0
    },
    {
      "slug": "anthropic-claude-opus-5-5",
      "name": "Anthropic Claude Opus 5.5",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 4.0,
      "output_price_1m": 20.0,
      "cached_input_1m": 0.4
    },
    {
      "slug": "anthropic-claude-opus-4-7",
      "name": "Anthropic Claude Opus 4.7",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 5.0,
      "output_price_1m": 25.0,
      "cached_input_1m": 0.5
    },
    {
      "slug": "anthropic-claude-fable-5-1",
      "name": "Anthropic Claude Fable 5.1",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 10.0,
      "output_price_1m": 50.0,
      "cached_input_1m": 1.0
    },
    {
      "slug": "anthropic-claude-fable-5-0",
      "name": "Anthropic Claude Fable 5.0",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 10.0,
      "output_price_1m": 50.0,
      "cached_input_1m": 1.0
    },
    {
      "slug": "anthropic-claude-sonnet-5-5",
      "name": "Anthropic Claude Sonnet 5.5",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 2.0,
      "output_price_1m": 10.0,
      "cached_input_1m": 0.1
    },
    {
      "slug": "anthropic-claude-haiku-5-5",
      "name": "Anthropic Claude Haiku 5.5",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 0.1,
      "output_price_1m": 0.5,
      "cached_input_1m": 0.01
    },
    {
      "slug": "anthropic-claude-haiku-5-0",
      "name": "Anthropic Claude Haiku 5.0",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 0.1,
      "output_price_1m": 0.5,
      "cached_input_1m": 0.01
    },
    {
      "slug": "kimi-k3-1-pro-1022",
      "name": "Moonshot Kimi K3.1 Pro (1022)",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 0.8,
      "output_price_1m": 2.4,
      "cached_input_1m": 0.08
    },
    {
      "slug": "deepseek-v4-pro",
      "name": "DeepSeek V4 Pro (Off-Peak)",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 0.66,
      "output_price_1m": 1.98,
      "cached_input_1m": 0.022
    },
    {
      "slug": "deepseek-v4-1-flash-1017",
      "name": "DeepSeek V4.1 Flash",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 0.15,
      "output_price_1m": 0.6,
      "cached_input_1m": 0.003
    },
    {
      "slug": "google-gemini-3-8-flash",
      "name": "Google Gemini 3.8 Flash",
      "model_reality_tier": "FRONTIER_SIMULATION_BENCHMARK",
      "input_price_1m": 0.75,
      "output_price_1m": 3.75,
      "cached_input_1m": 0.075
    }
  ]
}