EM-ORG-02 · Subject model · W1

Legal Identity and Registration

The legal subject, registry records, branches and legal succession. A registry record has its own identity and a verifiable basis.

Queued for research

Claude: not-started; Grok: not-started.

Research note, in Russian: Entire research brief pending

Subject boundary and candidate types

Deep research questions

Verifiable invariants

End-to-end acceptance scenario

One subject with three registrations, a branch without separate legal personality, and a merger must give correct answers as of a historical date.

Negative case

A new extract from a different registry creates a second company.

Approaches to compare

Candidates in the live catalogue

Result requirements

Every card is executed together with the full research contract: definitions, fields and cardinalities, lifecycle, sources, data mastership, rights, the five object facets, at least eight invariants, positive and negative examples, dependencies, migration and applicability limits.

Machine-readable assignment JSON