- Adds mutation entries for R-A, R-B, R-C, R-E, R-F, R-G, R-H, R-J
(scripts/mutate-cultnet-selection-networking.entries.ps1), each a revert
and a loosening where the rule supports one, targeting
CultNetSelectionEvaluator.cs, CultNetSelection.cs, CultNetDatabaseServer.cs
and CultNetDatabaseSubscriptionServer.cs.
- Adds S9 (docs/cultnet-selection-cut.md section 10): a new RUDP round-trip
test proving a hop-bearing v1 subscription reconciles the whole matched set
when the citer (not the page row itself) changes, plus its own mutation
entry (NET-S9-HopFastPath-Revert) reverting D6's Watch routing.
- Adds tests/GameCult.Networking.Tests/CultNetSelectionFixBatchTests.cs:
regression coverage for R-B (edge anchor/order), R-C (code-point order in
both the row tiebreak and the cursor position compare), R-E (alias
matcher; door refusal), R-F (Select validates unconditionally), R-H
(digest collision), R-J (numeric any_of canonical rendering) - none of
these rules had a test that could fail independently of the fix-batch
regression tests already in place.
- Fixes a real gap R-E named but the first fix-batch pass never wrote:
CultNetSelection.Validate now refuses a cites.target.schemaId that
matches no declared schema, at the door, instead of MatchesCitation
silently treating an unresolved target as "not found" and answering an
empty page. Resolved through CultNetSchemaAliasMatching, the reference
rule, against every declared schema - not only the selection's own
Schemas-filtered reachable set, which a second entry
(NET-RE-DoorTargetReachableOnly-Loosening) proves: a cites target is a
separate structural reference, not itself constrained by Schemas.
Coordinator-assigned item; the shared parity fixture's
refuses_unmatched_cites_target_schema vector (Rust side, another Hands)
is not yet in selection-vectors.rs-written.json, so
SelectionParityVectorTests.SelectionVectorsWrittenByRustDecodeAndEvaluateIdenticallyInTheReference
does not yet exercise it - it will once that vector lands, unmodified
by this commit.
- NetworkingTests.cs gains CultNetDatabaseServer_AnswersV1SnapshotRequestRespectingItsFields
(R-A's loosening) and DatabaseSubscriptionServer_SubscribesV1AndReconcilesAHopBearingSelectionWhenTheCiterChanges
(S9 / R-A's subscribe-listener revert).
Discrepancy: R-A's snapshot-request v1 listener registration
(CultNetDatabaseServer's _server.OnCultNet(_snapshotHandlerV1)) has no
mutation entry. CultNetDatabaseServer pairs only with Server (the
LiteNetLib/TCP-secured production construction site), and no existing test
in this suite - before or after this pass - drives Server's real
client/listener dispatch for CultNetDatabaseServer; every test calls
CreateSelectionResponse/CreateSnapshotResponse directly. That revert is
recorded as not yet reached in the entries file, not swapped for an easier
mutant.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
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