Assistant: codex Assistant-Model: gpt-6-astra Assistant-Session: 01a087ca-d0c6-7de0-854c-bf13a67b0533
56 lines
3.1 KiB
Markdown
56 lines
3.1 KiB
Markdown
# InterfaceCanon extension boundary
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Status: accepted for the semantic boundary documented below, reviewed by Codex
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in the InfoTechCanon repository on 2026-09-09. This is an agent review, not a
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claim of separate human sign-off or a published peer merge.
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Review target: interface-canon draft 0.1.1 at
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`1fc82ec6655ed286cea3be284e33d08e7b27edc3`. Proposed patch: interface-canon
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`reviews/INTERFACE-WP-0004/info-tech-canon.patch` in review package
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`6b33ac2388190207c4373e6f288922ce5c0b0413`.
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InfoTechCanon review base and import source:
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`8eb1c83f2e119de57e7ad448b901381f8e92fb57`.
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InterfaceCanon derives interface-domain terminology from FIAM in
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facetted-interfaces and references shared InfoTechCanon concepts. It supplies a
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focused interface model while InfoTechCanon retains the shared roots.
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## Accepted dispositions
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- FIAM Port is contract participation, distinct from ITC-NET network Port.
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Network profiles also distinguish physical/device ports from transport ports;
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the distinction is broader than the TCP example alone.
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- InterfaceContract describes semantic interface behavior. Landscape's Interface
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seed and Network's attachment-point Interface are contextual mappings, not
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universal exact aliases.
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- FIAM Endpoint locates or selects a Binding. Network Endpoint is related where
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realization is network-based; local bindings need not have a network endpoint.
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- InformationResource/InformationShape map contextually to Data concepts.
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Dataset, DataObject, Record, DataType, and Constraint retain their shared owners;
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these mappings establish neither universal subtyping nor exact equivalence.
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- FIAM Representation concerns participation encoding; Data Representation also
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describes value-level forms. Consumers must qualify these scopes.
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- Describing artifacts may be KnowledgeArtifact and Evidence Source. An Evidence
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Source is an addressable container with a relevant version or capture where
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mutable; Evidence is a separate assertion drawn for an explicit interest.
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An artifact implementing a contract is not automatically a KnowledgeArtifact.
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## Evidence and limits
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Reviewed `infospace/models/interface/InterfaceCanonInterfaceModel.md`,
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`infospace/mappings/review-2026-09-09.md`, and
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`infospace/models/interface/imports.json` at the InterfaceCanon revision above.
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All seven manifest SHA-256 values match Git blobs at the declared InfoTechCanon
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source revision, and those files are unchanged in the review checkout:
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ITC-LAND, ITC-IDENT, ITC-EVID, ITC-GOV, ITC-DATA, ITC-INFOSPACE, and ITC-NET.
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The proposed boundary is accepted with the clarifications above. This reciprocal
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reference does not extend the completed identity/commerce ownership ledger,
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transfer shared ownership, or establish a reverse semantic dependency.
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InterfaceCanon remains draft; this review supplies no consumer implementation or
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deployment evidence and does not satisfy INFO-WP-0019-T06's emission-cadence gate.
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The file's eventual containing commit identifies the applied review revision;
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the review base above must not be represented as a merge commit. Work and
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verification are tracked in
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[INFO-WP-0026](../../workplans/INFO-WP-0026-interface-canon-boundary-review.md).
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