Smart Searchable Signal Registry – Relationship Graphs

This page visualises live relationships between:

• Tables in the Smart Searchable Signal Registry (SSSR)
• Signals defined in those tables
• Engines and modules that consume those signals

All diagrams are rendered directly from config/system/signal_registry.json.

Live SSSR Relationship Graph

How to read this graph:

• source_table cards on the left contain the signals defined in that logical table.
• Each signal shows which engines and modules consume it via tags under the signal name.
• On the right, engines and modules are grouped by the set of signals they consume, giving a reverse view of the dependency graph.

Tables → Signals

Each card represents a logical table in the Smart Searchable Signal Registry (SSSR), listing all its signals and their downstream consumers.

SSSR Table

compute_executions

Status: draftFamily: id, code, metric, classification, audit, geo

• exec_id(string (pk))
  Globally unique execution ID (ULID). Primary key.
  engine: MICEengine: ALTDmodule: CHUBmodule: SIS
• method_id(TEXT)
  Method ID (e.g., MID-00001). FK part 1 → ref_compute_method_registry.method_id.
  engine: MICEengine: ZSSRmodule: CHUB
• version(TEXT)
  Exact version used (e.g., 1.0.0). FK part 2 → ref_compute_method_registry.version.
  engine: MICEmodule: CHUB
• tenant_id(TEXT)
  Tenant/customer identifier (used for multi-tenant isolation and audit).
  engine: ZARAengine: ALTDmodule: SISmodule: ZARA
• inputs_hash(TEXT)
  Cryptographic hash (e.g., sha256:...) of normalized input payload.
  engine: ALTDengine: DICEmodule: SIS
• options_hash(TEXT)
  Cryptographic hash of normalized options payload.
  engine: ALTDmodule: SIS
• output_hash(TEXT)
  Cryptographic hash of normalized output payload. Optional if execution failed pre-output.
  engine: ALTDengine: DAVEmodule: SISmodule: RIHUB
• dataset_hashes(TEXT)
  Array/map of dataset artifact hashes used (e.g., ['IPCC-EFDB:sha256-...','IEA_SSP:sha256-...']).
  engine: SEMengine: ALTDmodule: SIS
• provenance_id(TEXT)
  Correlation ID returned to caller; links UI/API to this audit row.
  engine: ZARAengine: ALTDmodule: ZARAmodule: SIS
• latency_ms(TEXT)
  End-to-end compute latency in milliseconds.
  engine: POSTHmodule: SIS
• status(TEXT)
  ok | error. Final outcome.
  engine: ZARAengine: DICEmodule: CHUBmodule: ZARA
• error_code(TEXT)
  Machine-readable error code if status='error' (e.g., SCHEMA_VALIDATION_FAILED).
  engine: DICEmodule: CHUB
• created_at(TEXT)
  Execution timestamp (UTC).
  engine: ALTDmodule: SIS
• region(TEXT)
  Region tag where compute ran (e.g., eu-north-1).
  engine: ZSSRmodule: SIS
• storage_ref(TEXT)
  Pointer to sealed blob with full input/output snapshots if retained.
  engine: ALTDmodule: SIS
• caller_ip(TEXT)
  Source IP for security / anomaly analysis.
  engine: POSTHengine: ZARAmodule: SIS

SSSR Table

compute_method_latest

Status: draftFamily: id, code, audit, text

• method_id(TEXT)
  Method name (e.g., GHG.intensity, Water.abs). Primary key; one 'latest' row per method.
  engine: ZSSRengine: ZARAmodule: CHUBmodule: ZARA
• version(TEXT)
  Version currently designated as 'latest' for this method (e.g., 1.1.0). FK to compute_method_registry(method_id, version).
  engine: ZSSRengine: MICEmodule: CHUB
• updated_at(TIMESTAMPTZ)
  Timestamp (UTC) when 'latest' pointer was last changed.
  engine: ALTDmodule: SIS
• note(TEXT)
  Admin/operator note explaining why this version is latest (e.g., 'post–gate promotion', 'hotfix').
  engine: ZARAmodule: CHUBmodule: SIS

SSSR Table

compute_method_registry

Status: draftFamily: id, code, classification, text, audit

• method_id(TEXT (PK))
  Surrogate ID for the compute method, e.g. MID-00001. Used as stable contract ID across ZAYAZ.
  engine: SEMengine: MICEengine: ZARAengine: ZAAMengine: ZHIFmodule: CHUBmodule: ZARA
• method_name(TEXT)
  Canonical method name, e.g. GHG.intensity, Water.abs. Human/machine-friendly semantic identifier.
  engine: ZHIFengine: MICEmodule: CHUBmodule: ZARAmodule: RIHUB
• version(TEXT)
  Semantic version of the method implementation and schema (e.g., 1.0.0). Enables side-by-side versions.
  engine: MICEmodule: CHUB
• status(TEXT)
  Lifecycle state: supported | beta | deprecated. Used by discovery and allowlists.
  engine: ZARAengine: ZSSRmodule: SISmodule: ZARA
• description(TEXT)
  Human-readable summary of what the method computes and when to use it.
  engine: ZARAmodule: ZARAmodule: RIHUB
• inputs_schema_json(TEXT)
  ZAR artifact ID for JSON Schema describing required/optional input fields and constraints (units, mins, enums). Enforced at runtime.
  engine: ZHIFengine: MICEmodule: CHUB
• options_schema_json(TEXT)
  ZAR artifact ID for JSON Schema describing optional method options (e.g., jurisdiction, scope3_category). May point to a trivial {} schema.
  engine: ZHIFengine: MICEmodule: CHUB
• output_schema_json(TEXT)
  ZAR artifact ID for JSON Schema describing method output payload (e.g., result, unit, provenance). Enforced post-compute.
  engine: MICEmodule: CHUBmodule: RIHUB
• implementation_ref(TEXT)
  Resolvable entrypoint, e.g. python://zayaz.compute.ghg:intensity_v1 or container/image ref. Loader imports/calls this.
  engine: MICEmodule: CHUB
• dataset_requirements(JSONB)
  Array/object describing required datasets/refs, e.g. ['IPCC-EFDB','IEA_SSP']. Validated against dataset_key registry.
  engine: SEMengine: MICEmodule: CHUB
• acl_tags(JSONB)
  Array of policy tags for enforcement (e.g., ['EU_ONLY','NO_PHI']). Validated against ACL Tag Registry (acl_tag_registry).
  engine: ZARAengine: ZSSRmodule: SIS
• created_at(TIMESTAMPTZ)
  Row creation timestamp (UTC).
  engine: ALTDmodule: SIS
• updated_at(TIMESTAMPTZ)
  Row last update timestamp (UTC)
  engine: ALTDmodule: SIS

SSSR Table

framework_criteria_latest

Status: draftFamily: code, classification, text, audit

• framework_id(string)
  Framework identifier
  engine: TRPGengine: ZADIFmodule: SISmodule: ZARA
• criterion_id(string)
  Criterion identifier
  engine: TRPGengine: ZADIFmodule: SISmodule: ZARA
• version(string)
  Latest version of the criterion
  engine: TRPGmodule: SIS
• engine(enum)
  Rule engine used
  engine: TRPGmodule: SIS
• rule_json(jsonb)
  Latest executable rule definition
  engine: TRPGmodule: SIS
• severity(enum)
  Enforcement severity
  engine: TRPGengine: ZADIFmodule: SISmodule: ZARA
• description(string)
  Criterion description
  engine: ZARAmodule: ZARAmodule: RIHUB
• updated_at(timestamptz)
  Timestamp of the latest criterion update
  engine: ALTDmodule: SIS

SSSR Table

residency_region_policy

Status: stableFamily: id, code, classification, audit

• rrp_id(string / identifier)
  Unique identifier for the residency region policy record. Used for traceability, versioning, and audit references.
  module: SISmodule: Input-Hub
• s3_link(string / aws_s3_bucket_ref)
  Canonical S3 bucket identifier used for tenant production data in this primary AWS region (e.g. zyz-td-eu-north-1).
  module: SISmodule: Input-Hub
• aws_region(string / aws_region)
  Human-readable AWS region name and code describing the physical deployment location (e.g. Europe (Stockholm) eu-north-1).
  module: SISmodule: Input-Hub
• api(string / dns_hostname)
  Regional API hostname used for tenant routing (e.g. api.eu-north-1.zayaz.io). This is the externally visible ingress endpoint.
  module: SISmodule: Input-Hub
• alb_dns(string / aws_alb_dns)
  AWS-generated DNS name of the regional Application Load Balancer serving this API region. Used as the Cloudflare CNAME target. May be empty until ingress is provisioned.
  module: SISmodule: Input-Hub
• vpc_cid(string / cidr_block)
  CIDR block allocated to the regional ingress VPC. Must be globally non-overlapping across all ZYZ regions.
  module: SISmodule: Input-Hub
• region_note(string / descriptive_label)
  Human-readable short description of the region for internal clarity (e.g. AF Cape Town, AP Tokyo).
  module: SISmodule: Input-Hub
• zone(string / residency_zone)
  Logical data residency zone representing the legal/policy boundary (e.g. eu, na, as, af, me, sa).
  module: SISmodule: Input-Hub
• default_countries(json / iso_country_list)
  List of ISO-3166-1 alpha-2 country codes that default to this AWS region during tenant onboarding. Used for suggestion only, not enforcement.
  module: SISmodule: Input-Hub
• primary_region(string / aws_region)
  AWS region used as the tenant’s primary data and compute location under normal operation.
  module: SISmodule: Input-Hub
• secondary_region(string / aws_region)
  AWS region used for high availability or fast recovery. Must always remain within the same residency zone as the primary region.
  module: SISmodule: Input-Hub
• dr_region_sr(string / aws_region)
  Disaster recovery region used under Strict Residency (SR) mode. Must remain inside the same residency zone. May equal the primary region in single-region zones.
  module: SISmodule: Input-Hub
• dr_region_rr(string / aws_region | null)
  Disaster recovery region used under Resilient Residency (RR) mode. May be cross-zone if explicitly allowed. null when RR is not supported for this primary region.
  module: SISmodule: Input-Hub
• dr_encryption(string / encryption_policy)
  Required encryption standard for all DR copies (e.g. sse_kms_required). Applies to both SR and RR modes.
  module: SISmodule: Input-Hub
• rr_allowed(boolean / policy_flag)
  Indicates whether Resilient Residency (cross-zone emergency DR) is permitted for this primary region.
  module: SISmodule: Input-Hub
• notes(string / governance_notes)
  Rationale and governance notes explaining regional constraints, DR strategy, and compliance considerations. Intended for auditors, architects, and operators.
  module: SISmodule: Input-Hub
• effective_from(timestamptz)
  Valid from date
  module: SISmodule: Input-Hub
• effective_to(timestamptz)
  Date of deprecation
  module: SISmodule: Input-Hub

SSSR Table

standards_criteria

Status: draftFamily: code, classification, text, audit

• criterion_id(string (pk))
  Canonical identifier of a policy criterion (e.g. ESRS.data_residency.eu_only)
  engine: TRPGengine: ZADIFmodule: SISmodule: ZARA
• framework_id(string (fk))
  Reference to owning standards framework
  engine: TRPGengine: ZADIFmodule: SIS
• version(string)
  Semantic version of the criterion rule
  engine: TRPGmodule: SIS
• engine(enum)
  Rule evaluation engine (jsonlogic, cel)
  engine: TRPGmodule: SIS
• rule_json(jsonb)
  Serialized rule definition executed by the policy engine
  engine: TRPGmodule: SIS
• severity(enum)
  Enforcement level (block, warn, info)
  engine: TRPGengine: ZADIFmodule: SISmodule: ZARA
• description(string)
  Human-readable explanation of the criterion
  engine: ZARAmodule: ZARAmodule: RIHUB
• created_at(timestamptz)
  Timestamp when the criterion was created
  engine: ALTDmodule: SIS
• updated_at(timestamptz)
  Timestamp when the criterion was last updated
  engine: ALTDmodule: SIS

SSSR Table

standards_frameworks

Status: draftFamily: code, text, classification, audit

• framework_id(string (pk))
  Canonical identifier of a standards framework (e.g. ESRS, ISSB, SEC). Globally stable and later usable as a USO concept anchor, a policy routing key in TR/PG, a compliance scope discriminator in ZADIF
  engine: TRPGengine: ZADIFengine: ZARAmodule: SISmodule: ZARAmodule: IHUB
• name(string)
  Human-readable name of the standards framework
  engine: ZARAmodule: ZARAmodule: RIHUB
• status(enum)
  Lifecycle status of the framework (supported, beta, deprecated)
  engine: ZADIFengine: ZSSRmodule: SISmodule: ZARA
• description(string)
  Textual description of scope and purpose of the framework
  engine: ZARAengine: TRPGmodule: ZARAmodule: RIHUB
• created_at(timestamptz)
  Timestamp when the framework record was created
  engine: ALTDmodule: SIS
• updated_at(timestamptz)
  Timestamp when the framework record was last updated
  engine: ALTDmodule: SIS

SSSR Table

tenant_frameworks

Status: draftFamily: id, code, classification, text, audit

• tenant_id(string (pk, fk))
  Tenant identifier (E-C-O™ Number or internal tenant key)
  engine: ZADIFengine: ZARAengine: ALTDmodule: SISmodule: ZARA
• framework_id(string (pk, fk))
  Framework enabled or disabled for the tenant
  engine: ZADIFengine: TRPGmodule: SISmodule: ZARA
• status(enum)
  Enablement state (enabled, disabled)
  engine: ZADIFengine: TRPGmodule: SISmodule: ZARA
• notes(string)
  Tenant-specific annotations or governance notes
  engine: ZARAmodule: SISmodule: ZARA
• created_at(timestamptz)
  Timestamp when the tenant-framework link was created
  engine: ALTDmodule: SIS
• updated_at(timestamptz)
  Timestamp when the tenant-framework link was last updated
  engine: ALTDmodule: SIS

Engines & Modules → Signals

Reverse view: for each engine or module, see which signals it consumes across all SSSR tables.

Engines

Engine

ALTD

• created_atfrom compute_method_registry
• updated_atfrom compute_method_registry
• updated_atfrom compute_method_latest
• exec_idfrom compute_executions
• tenant_idfrom compute_executions
• inputs_hashfrom compute_executions
• options_hashfrom compute_executions
• output_hashfrom compute_executions
• dataset_hashesfrom compute_executions
• provenance_idfrom compute_executions
• created_atfrom compute_executions
• storage_reffrom compute_executions
• created_atfrom standards_frameworks
• updated_atfrom standards_frameworks
• created_atfrom standards_criteria
• updated_atfrom standards_criteria
• tenant_idfrom tenant_frameworks
• created_atfrom tenant_frameworks
• updated_atfrom tenant_frameworks
• updated_atfrom framework_criteria_latest

Engine

DAVE

• output_hashfrom compute_executions

Engine

DICE

• inputs_hashfrom compute_executions
• statusfrom compute_executions
• error_codefrom compute_executions

Engine

MICE

• method_idfrom compute_method_registry
• method_namefrom compute_method_registry
• versionfrom compute_method_registry
• inputs_schema_jsonfrom compute_method_registry
• options_schema_jsonfrom compute_method_registry
• output_schema_jsonfrom compute_method_registry
• implementation_reffrom compute_method_registry
• dataset_requirementsfrom compute_method_registry
• versionfrom compute_method_latest
• exec_idfrom compute_executions
• method_idfrom compute_executions
• versionfrom compute_executions

Engine

POSTH

• latency_msfrom compute_executions
• caller_ipfrom compute_executions

Engine

SEM

• method_idfrom compute_method_registry
• dataset_requirementsfrom compute_method_registry
• dataset_hashesfrom compute_executions

Engine

TRPG

• framework_idfrom standards_frameworks
• descriptionfrom standards_frameworks
• criterion_idfrom standards_criteria
• framework_idfrom standards_criteria
• versionfrom standards_criteria
• enginefrom standards_criteria
• rule_jsonfrom standards_criteria
• severityfrom standards_criteria
• framework_idfrom tenant_frameworks
• statusfrom tenant_frameworks
• framework_idfrom framework_criteria_latest
• criterion_idfrom framework_criteria_latest
• versionfrom framework_criteria_latest
• enginefrom framework_criteria_latest
• rule_jsonfrom framework_criteria_latest
• severityfrom framework_criteria_latest

Engine

ZAAM

• method_idfrom compute_method_registry

Engine

ZADIF

• framework_idfrom standards_frameworks
• statusfrom standards_frameworks
• criterion_idfrom standards_criteria
• framework_idfrom standards_criteria
• severityfrom standards_criteria
• tenant_idfrom tenant_frameworks
• framework_idfrom tenant_frameworks
• statusfrom tenant_frameworks
• framework_idfrom framework_criteria_latest
• criterion_idfrom framework_criteria_latest
• severityfrom framework_criteria_latest

Engine

ZARA

• method_idfrom compute_method_registry
• statusfrom compute_method_registry
• descriptionfrom compute_method_registry
• acl_tagsfrom compute_method_registry
• method_idfrom compute_method_latest
• notefrom compute_method_latest
• tenant_idfrom compute_executions
• provenance_idfrom compute_executions
• statusfrom compute_executions
• caller_ipfrom compute_executions
• framework_idfrom standards_frameworks
• namefrom standards_frameworks
• descriptionfrom standards_frameworks
• descriptionfrom standards_criteria
• tenant_idfrom tenant_frameworks
• notesfrom tenant_frameworks
• descriptionfrom framework_criteria_latest

Engine

ZHIF

• method_idfrom compute_method_registry
• method_namefrom compute_method_registry
• inputs_schema_jsonfrom compute_method_registry
• options_schema_jsonfrom compute_method_registry

Engine

ZSSR

• statusfrom compute_method_registry
• acl_tagsfrom compute_method_registry
• method_idfrom compute_method_latest
• versionfrom compute_method_latest
• method_idfrom compute_executions
• regionfrom compute_executions
• statusfrom standards_frameworks

Modules

Module

CHUB

• method_idfrom compute_method_registry
• method_namefrom compute_method_registry
• versionfrom compute_method_registry
• inputs_schema_jsonfrom compute_method_registry
• options_schema_jsonfrom compute_method_registry
• output_schema_jsonfrom compute_method_registry
• implementation_reffrom compute_method_registry
• dataset_requirementsfrom compute_method_registry
• method_idfrom compute_method_latest
• versionfrom compute_method_latest
• notefrom compute_method_latest
• exec_idfrom compute_executions
• method_idfrom compute_executions
• versionfrom compute_executions
• statusfrom compute_executions
• error_codefrom compute_executions

Module

IHUB

• framework_idfrom standards_frameworks

Module

Input-Hub

• rrp_idfrom residency_region_policy
• s3_linkfrom residency_region_policy
• aws_regionfrom residency_region_policy
• apifrom residency_region_policy
• alb_dnsfrom residency_region_policy
• vpc_cidfrom residency_region_policy
• region_notefrom residency_region_policy
• zonefrom residency_region_policy
• default_countriesfrom residency_region_policy
• primary_regionfrom residency_region_policy
• secondary_regionfrom residency_region_policy
• dr_region_srfrom residency_region_policy
• dr_region_rrfrom residency_region_policy
• dr_encryptionfrom residency_region_policy
• rr_allowedfrom residency_region_policy
• notesfrom residency_region_policy
• effective_fromfrom residency_region_policy
• effective_tofrom residency_region_policy

Module

RIHUB

• method_namefrom compute_method_registry
• descriptionfrom compute_method_registry
• output_schema_jsonfrom compute_method_registry
• output_hashfrom compute_executions
• namefrom standards_frameworks
• descriptionfrom standards_frameworks
• descriptionfrom standards_criteria
• descriptionfrom framework_criteria_latest

Module

SIS

• statusfrom compute_method_registry
• acl_tagsfrom compute_method_registry
• created_atfrom compute_method_registry
• updated_atfrom compute_method_registry
• updated_atfrom compute_method_latest
• notefrom compute_method_latest
• exec_idfrom compute_executions
• tenant_idfrom compute_executions
• inputs_hashfrom compute_executions
• options_hashfrom compute_executions
• output_hashfrom compute_executions
• dataset_hashesfrom compute_executions
• provenance_idfrom compute_executions
• latency_msfrom compute_executions
• created_atfrom compute_executions
• regionfrom compute_executions
• storage_reffrom compute_executions
• caller_ipfrom compute_executions
• framework_idfrom standards_frameworks
• statusfrom standards_frameworks
• created_atfrom standards_frameworks
• updated_atfrom standards_frameworks
• criterion_idfrom standards_criteria
• framework_idfrom standards_criteria
• versionfrom standards_criteria
• enginefrom standards_criteria
• rule_jsonfrom standards_criteria
• severityfrom standards_criteria
• created_atfrom standards_criteria
• updated_atfrom standards_criteria
• tenant_idfrom tenant_frameworks
• framework_idfrom tenant_frameworks
• statusfrom tenant_frameworks
• notesfrom tenant_frameworks
• created_atfrom tenant_frameworks
• updated_atfrom tenant_frameworks
• framework_idfrom framework_criteria_latest
• criterion_idfrom framework_criteria_latest
• versionfrom framework_criteria_latest
• enginefrom framework_criteria_latest
• rule_jsonfrom framework_criteria_latest
• severityfrom framework_criteria_latest
• updated_atfrom framework_criteria_latest
• rrp_idfrom residency_region_policy
• s3_linkfrom residency_region_policy
• aws_regionfrom residency_region_policy
• apifrom residency_region_policy
• alb_dnsfrom residency_region_policy
• vpc_cidfrom residency_region_policy
• region_notefrom residency_region_policy
• zonefrom residency_region_policy
• default_countriesfrom residency_region_policy
• primary_regionfrom residency_region_policy
• secondary_regionfrom residency_region_policy
• dr_region_srfrom residency_region_policy
• dr_region_rrfrom residency_region_policy
• dr_encryptionfrom residency_region_policy
• rr_allowedfrom residency_region_policy
• notesfrom residency_region_policy
• effective_fromfrom residency_region_policy
• effective_tofrom residency_region_policy

Module

ZARA

• method_idfrom compute_method_registry
• method_namefrom compute_method_registry
• statusfrom compute_method_registry
• descriptionfrom compute_method_registry
• method_idfrom compute_method_latest
• tenant_idfrom compute_executions
• provenance_idfrom compute_executions
• statusfrom compute_executions
• framework_idfrom standards_frameworks
• namefrom standards_frameworks
• statusfrom standards_frameworks
• descriptionfrom standards_frameworks
• criterion_idfrom standards_criteria
• severityfrom standards_criteria
• descriptionfrom standards_criteria
• tenant_idfrom tenant_frameworks
• framework_idfrom tenant_frameworks
• statusfrom tenant_frameworks
• notesfrom tenant_frameworks
• framework_idfrom framework_criteria_latest
• criterion_idfrom framework_criteria_latest
• severityfrom framework_criteria_latest
• descriptionfrom framework_criteria_latest