---
title: "Signed runtime manifest"
method: GET
path: "/v1/runtime/manifest"
tags: ["System"]
---

# Signed runtime manifest

`GET /v1/runtime/manifest`

## Request

- Base URL: `https://api.sqai.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.sqai.com/v1/runtime/manifest`
- Auth: none declared

## Response `200`

Successful Response

- RuntimeManifestResponse
  - `runtime_version` string, required
  - `mojo_version` string, required
  - `llm_core_manifest` string, required
  - `module_manifest_version` string, required
  - `generated_at` string, required
  - `modules` RuntimeModuleManifestEntry[]
    - `name` 'bpe_tokenizer' | 'text.tokenizer' | 'embeddings' | 'flash_attention' | 'sparse_attention' | 'transformer_attention' | 'transformer_blocks' | 'llm_sampling' | 'vector_similarity' | 'vector_search' | 'vector_kernels.ranker' | 'vector_kernels.table' | 'sparse_vector' | 'rlhf_dpo' | 'rerank_eval' | 'inference_cost_latency' | 'kv_cache' | 'paged_kv_cache' | 'continuous_batching' | 'inference_engine' | 'speculative_decoding' | 'generation_loop', required
    - `capability_id` string, required
    - `owner` string, required
    - `contract_boundary` string, required
    - `function_count` integer, required
    - `functions` string[]
    - `layer` 'mojo_llm_runtime_core' | 'python_compatibility_ring' | 'llm_api_provider_layer' | 'agent_runtime' | 'decision_runtime' | 'enterprise_control_plane', required
    - `maturity` 'experimental' | 'benchmarked' | 'parity_tested' | 'channel_covered' | 'enterprise_ready' | 'deprecated', required
    - `public_supported_channels` RuntimeSupportedChannel[]
    - `validated_auxiliary_channels` RuntimeAuxiliaryChannel[]
    - `feature_flag_channels` RuntimeFeatureFlagChannel[]
    - `proof_obligations` RuntimeProofObligation[]
    - `proof_artifacts` string[]
    - `promotion_status` 'candidate' | 'shipping', required
    - `rollback_flag` string, required
    - `benchmark_report_ref` string, required
    - `parity_report_ref` string, required
    - `schema_compat_report_ref` string, required
    - `isolation_proof_ref` string, required
    - `replay_proof_ref` string, required
    - `benchmark_artifact` string, required
    - `benchmark_speedup_x` number, required
    - `compiled_artifact` string, required
    - `compiled_engine` 'mojo' | 'python_fallback', required
    - `max_cold_ms` number, required
    - `max_warm_ms` number, required
    - `max_hot_ms` number, required
  - `compiled_artifacts` ArtifactReference[]
    - `kind` 'proof_bundle' | 'parity_benchmark' | 'compiled_runtime_benchmark' | 'compiled_mojo_binary', required
    - `path` string, required
    - `sha256` string, required
    - `size_bytes` integer, required
  - `supported_channels` RuntimeSupportedChannel[]
  - `validated_auxiliary_channels` RuntimeAuxiliaryChannel[]
  - `feature_flag_channels` RuntimeFeatureFlagChannel[]
  - `maturity` object
  - `policy_snapshot` SnapshotReference, required
    - `snapshot_id` string, required
    - `sha256` string, required
    - `source` string, required
    - `description` string, required
  - `schema_snapshot` SnapshotReference, required
    - `snapshot_id` string, required
    - `sha256` string, required
    - `source` string, required
    - `description` string, required
  - `deployment_mode` 'saas' | 'vpc' | 'self_hosted' | 'air_gapped' | 'hybrid_provider', required: The subset of RuntimeDeploymentMode safe to advertise in the PUBLIC OpenAPI schema — excludes RuntimeDeploymentMode's own internal-only development-loop member, a runtime- lifecycle implementation detail rather than a customer-facing deployment topology. Use publicize_runtime_deployment_mode() at every response boundary.
  - `deployment_mode_raw` string, required
  - `deployment_modes` DeploymentModes, required
    - `current` 'saas' | 'vpc' | 'self_hosted' | 'air_gapped' | 'hybrid_provider', required: The subset of RuntimeDeploymentMode safe to advertise in the PUBLIC OpenAPI schema — excludes RuntimeDeploymentMode's own internal-only development-loop member, a runtime- lifecycle implementation detail rather than a customer-facing deployment topology. Use publicize_runtime_deployment_mode() at every response boundary.
    - `supported_modes` RuntimeDeploymentModePublic[]
    - `rule` string, required
  - `shipping_contract` ShippingContractSummary, required
    - `module_count` integer, required
    - `function_count` integer, required
    - `runtime_core_layer` 'mojo_llm_runtime_core' | 'python_compatibility_ring' | 'llm_api_provider_layer' | 'agent_runtime' | 'decision_runtime' | 'enterprise_control_plane', required
    - `benchmark_discovery_rule` 'Only the 22-module, 209-function LLM rollout is treated as the shipping runtime contract.', required
  - `benchmark_discovery_lane` BenchmarkDiscoveryLane, required
    - `discovered_source_modules` integer, required
    - `discovered_public_functions` integer, required
    - `discovered_source_inventory` BenchmarkDiscoverySourceModuleEntry[]
      - `import_path` string, required
      - `public_function_count` integer, required
    - `shipping_manifest_modules` integer, required
    - `shipping_manifest_functions` integer, required
    - `non_shipping_rule` 'The broader Mojo inventory remains a benchmark and discovery lane only; modules are not advertised on the runtime surface unless listed in this manifest.', required
  - `advertised_capabilities` AdvertisedCapabilities, required
    - `runtime_modules` RuntimeModuleId[]
    - `public_endpoints` RuntimePublicEndpoint[]
    - `admin_endpoints` RuntimeAdminEndpoint[]
    - `feature_flag_endpoints` RuntimeFeatureFlagEndpoint[]
  - `system_invariants` NamedRule[]
    - `name` 'Manifest Truth' | 'Replay Determinism' | 'Policy Monotonicity' | 'No Silent Fallback' | 'Audit Completeness' | 'Tenant Non-Interference', required
    - `statement` string, required
  - `execution_model` ExecutionModel, required
    - `state_fields` RuntimeExecutionStateField[]
    - `allowed_transitions` ExecutionTransition[]
    - `validity_rules` RuntimeExecutionValidityRule[]
  - `external_nondeterminism` ExternalNondeterminismPolicy, required
    - `sources` RuntimeExternalNondeterminismSource[]
    - `rule` string, required
    - `required_artifacts` RuntimeNondeterminismArtifact[]
    - `failure_codes` RuntimeFailureCode[]
  - `artifact_lineage` ArtifactLineageSchema, required
    - `artifact_flow` RuntimeArtifactLineageStep[]
    - `required_node_fields` RuntimeLineageNodeField[]
    - `immutability_rule` string, required
  - `capability_algebra` CapabilityAlgebraSchema, required
    - `required_fields` RuntimeCapabilityField[]
    - `enums` CapabilityEnums, required
      - `side_effect_class` SideEffectClass[]
      - `risk_level` RiskLevel[]
      - `replayability` Replayability[]
    - `rules` RuntimeCapabilityRule[]
  - `kernel_promotion_criteria` KernelPromotionCriteria, required
    - `required_manifest_fields` string[]
    - `required_proof_reference_fields` string[]
    - `deterministic_test_corpus_rule` string, required
    - `python_parity_rule` string, required
    - `schema_compatibility_rule` string, required
    - `minimum_primary_metric_improvement_pct` number, required
    - `maximum_adjacent_metric_regression_pct` number, required
    - `benchmark_exception_rule` string, required
    - `rollback_scope_rule` string, required
    - `tenant_isolation_rule` string, required
    - `replay_compatibility_rule` string, required
  - `proof_matrix` LayerProofMatrixEntry[]
    - `layer` 'mojo_llm_runtime_core' | 'python_compatibility_ring' | 'llm_api_provider_layer' | 'agent_runtime' | 'decision_runtime' | 'enterprise_control_plane', required
    - `status` 'experimental' | 'benchmarked' | 'parity_tested' | 'channel_covered' | 'enterprise_ready' | 'deprecated', required
    - `obligations` RuntimeProofObligation[]
    - `evidence_paths` string[]
  - `benchmarking` BenchmarkFramework, required
    - `classes` BenchmarkClassEntry[]
      - `code` 'B1' | 'B2' | 'B3' | 'B4' | 'B5' | 'B6' | 'B7' | 'B8' | 'B9' | 'B10', required
      - `description` string, required
      - `evidence_paths` string[]
    - `required_metrics` RuntimeBenchmarkMetric[]
    - `baselines` RuntimeBenchmarkBaseline[]
  - `slo_budgets` SLOBudget[]
    - `name` 'runtime_manifest_load' | 'ttft' | 'end_to_end_turn' | 'agent_checkpoint_commit' | 'mcp_call_first_party' | 'decision_plan_creation' | 'replay', required
    - `applies_to` 'first-party runtime manifest route' | 'first-party native LLM serving path' | 'agent runtime checkpoint persistence' | 'first-party or internal MCP tools' | 'decision runtime plan generation' | 'runs up to 1000 events', required
    - `p95_objective_ms` number, required
    - `hard_ceiling_ms` number, nullable
    - `notes` string, nullable
  - `scheduler_model` SchedulerModel, required
    - `policies` RuntimeSchedulerPolicy[]
    - `minimize` RuntimeSchedulerMinimizeObjective[]
    - `maximize` RuntimeSchedulerMaximizeObjective[]
    - `invariants` RuntimeSchedulerInvariant[]
  - `memory_model` MemoryModel, required
    - `regions` RuntimeMemoryRegion[]
    - `rules` RuntimeMemoryRule[]
    - `failure_codes` RuntimeFailureCode[]
  - `evaluation_science` EvaluationScience, required
    - `dimensions` RuntimeEvaluationDimension[]
    - `methods` RuntimeEvaluationMethod[]
    - `release_blockers` RuntimeReleaseBlocker[]
  - `typed_failures` TypedFailure[]
    - `code` 'provider_timeout' | 'runtime_compile_error' | 'mcp_tool_denied' | 'policy_denied' | 'schema_access_denied' | 'checkpoint_failed' | 'replay_mismatch' | 'external_dependency_unavailable' | 'backend_unavailable' | 'quota_exceeded' | 'approval_required' | 'kv_cache_exhausted' | 'artifact_load_failed' | 'memory_pressure_limit' | 'tenant_cache_violation' | 'checkpoint_state_overflow', required
    - `description` string, required
  - `threat_model` ThreatModel, required
    - `threat_classes` RuntimeThreatClass[]
    - `controls` RuntimeThreatControl[]
    - `non_negotiable_rules` RuntimeThreatRule[]
  - `formal_release_theorem` FormalReleaseTheorem, required
    - `statement` string, required
    - `required_conditions` ReleaseCondition[]
  - `release_artifact_bundle` ReleaseArtifactBundle, required
    - `required_artifacts` RuntimeReleaseArtifact[]
  - `release_gates` ReleaseGate[]
    - `gate` 'A' | 'B' | 'C' | 'D' | 'E' | 'F' | 'G', required
    - `description` string, required
  - `immediate_implementation_sequence` ImmediateImplementationPR[]
    - `pr` string, required
    - `focus` string, required
    - `deliverables` string[]
  - `manifest_digest` string, required
  - `signature` ManifestSignature, required
    - `algorithm` 'hmac-sha256', required
    - `key_id` string, required
    - `digest_hex` string, required
    - `signature_hex` string, required
    - `scope` 'control_plane_hmac_v1', required

---

[API](https://skmtc.dev/sqai/apis/algenta-control-plane.md) · [All operations](https://skmtc.dev/sqai/apis/algenta-control-plane/llms.txt) · [OpenAPI document](https://skmtc.dev/sqai/apis/algenta-control-plane/revisions/f30391a81130?raw)