Skip to main content

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

Engines & Modules → Signals

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

Engines

Engine
agri-v
  • test_idfrom test
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 v_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
pef-me
  • iso_cc_idfrom dim_countries
  • iso_cd_idfrom dim_countries
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 v_framework_criteria_latest
  • criterion_idfrom v_framework_criteria_latest
  • versionfrom v_framework_criteria_latest
  • enginefrom v_framework_criteria_latest
  • rule_jsonfrom v_framework_criteria_latest
  • severityfrom v_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 v_framework_criteria_latest
  • criterion_idfrom v_framework_criteria_latest
  • severityfrom v_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 v_framework_criteria_latest
Engine
zhif
  • iso_cc_idfrom dim_countries
  • iso_cd_idfrom dim_countries
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
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 v_framework_criteria_latest
Module
sem
  • iso_cc_idfrom dim_countries
  • iso_cd_idfrom dim_countries
  • test_idfrom test
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 v_framework_criteria_latest
  • criterion_idfrom v_framework_criteria_latest
  • versionfrom v_framework_criteria_latest
  • enginefrom v_framework_criteria_latest
  • rule_jsonfrom v_framework_criteria_latest
  • severityfrom v_framework_criteria_latest
  • updated_atfrom v_framework_criteria_latest
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 v_framework_criteria_latest
  • criterion_idfrom v_framework_criteria_latest
  • severityfrom v_framework_criteria_latest
  • descriptionfrom v_framework_criteria_latest
GitHub RepoRequest for Change (RFC)