C.33:9 - Consequences

Positive consequences:

• A partial carrier becomes usable without becoming authoritative. The architect can take exactly the structure that is recoverable and stop before overreading the carrier.
• Missing-structure return becomes local and reviewable: the note says which missing structure requires C.30, C.30.ASV, C.32.P2S, C.32, PAD, ADR, C.29, C.16, ACE, evidence, assurance, or work checks before the next use.
• AI-produced maps and maps derived from named source publications, source models, or source codebases become safer architecture inputs because observation class, confidence, unexplored regions, and budget boundary are visible.
• Neural-network and code-architecture source labels become usable without importing those labels as FPF ontology.

Costs and trade-offs:

• C.33 adds one small note before some architecture work. The cost is justified only when a next use might overread a carrier.
• The note can be too weak for decision, evidence, assurance, eval, release, or realized-structure claims. In those cases C.33 should stop early and use the pattern that defines or tests the current claim.
• A team may discover that a familiar diagram or ADR is insufficient for the intended use. That is not a failure of C.33; it is the missing-structure return condition doing its job.