fix: complete all P2 audit findings — dead code, NPE guard, hygiene

P2-1: Guard SessionId NPE with safe-call in SessionsReducer
P2-2: Remove 16 dead event classes + reducer branches; replace with live orchestration events in tests
P2-3: Standardize ChatInput divergences — guard CancelSession, single-arg ProtocolError
P2-4: Remove dead TuiToolRecord.diff and ToolDisplayStatus.REQUESTED
P2-5: Remove dead streamLive from SessionEventBridge
P2-6: Extract SessionsReducerContext data class for 6+ param method
P2-7: Replace StageId("none") sentinel with TypeId.NONE
P2-9: Add TypeId.random() factory on all type-alias IDs
P2-10: Add KDoc on schemaVersion documenting reserved-for-migration
P2-8: Verified RouterReducer string-template already correct (TypeId value class toString)
This commit is contained in:
2026-05-29 01:01:25 +04:00
parent 8ea3c381ef
commit 7936251d6b
32 changed files with 240 additions and 608 deletions
@@ -1,14 +1,9 @@
import com.correx.core.artifacts.ArtifactState
import com.correx.core.artifacts.DefaultArtifactReducer
import com.correx.core.events.events.ArtifactArchivedEvent
import com.correx.core.events.events.ArtifactRejectedEvent
import com.correx.core.events.events.ArtifactRelationshipAddedEvent
import com.correx.core.events.events.ArtifactSupersededEvent
import com.correx.core.events.events.ArtifactValidatedEvent
import com.correx.core.events.events.ArtifactValidatingEvent
import com.correx.core.events.types.ArtifactId
import com.correx.core.events.types.ArtifactLifecyclePhase
import com.correx.core.events.types.ArtifactRelationshipType
import com.correx.core.events.types.SessionId
import com.correx.core.events.types.StageId
import com.correx.testing.fixtures.EventFixtures.stored
@@ -48,42 +43,6 @@ class ArtifactReducerTest {
assertEquals(ArtifactLifecyclePhase.VALIDATED, result.getOrThrow().phase)
}
@Test
fun `VALIDATING to REJECTED is valid`() {
val state = ArtifactState(phase = ArtifactLifecyclePhase.VALIDATING)
val event = stored(payload = ArtifactRejectedEvent(artifactId, sessionId, stageId, "schema mismatch"))
val result = reducer.reduce(state, event)
assertTrue(result.isSuccess)
assertEquals(ArtifactLifecyclePhase.REJECTED, result.getOrThrow().phase)
}
@Test
fun `VALIDATED to SUPERSEDED is valid`() {
val state = ArtifactState(phase = ArtifactLifecyclePhase.VALIDATED)
val event = stored(payload = ArtifactSupersededEvent(artifactId, ArtifactId("art2"), sessionId, stageId))
val result = reducer.reduce(state, event)
assertTrue(result.isSuccess)
assertEquals(ArtifactLifecyclePhase.SUPERSEDED, result.getOrThrow().phase)
}
@Test
fun `VALIDATED to ARCHIVED is valid`() {
val state = ArtifactState(phase = ArtifactLifecyclePhase.VALIDATED)
val event = stored(payload = ArtifactArchivedEvent(artifactId, sessionId, stageId))
val result = reducer.reduce(state, event)
assertTrue(result.isSuccess)
assertEquals(ArtifactLifecyclePhase.ARCHIVED, result.getOrThrow().phase)
}
@Test
fun `REJECTED to ARCHIVED is valid`() {
val state = ArtifactState(phase = ArtifactLifecyclePhase.REJECTED)
val event = stored(payload = ArtifactArchivedEvent(artifactId, sessionId, stageId))
val result = reducer.reduce(state, event)
assertTrue(result.isSuccess)
assertEquals(ArtifactLifecyclePhase.ARCHIVED, result.getOrThrow().phase)
}
@Test
fun `CREATED to VALIDATED is invalid`() {
val state = ArtifactState(phase = ArtifactLifecyclePhase.CREATED)
@@ -110,18 +69,4 @@ class ArtifactReducerTest {
assertTrue(result.isFailure)
assertTrue(result.exceptionOrNull() is IllegalStateException)
}
@Test
fun `relationship added event appends to lineage`() {
val state = ArtifactState(phase = ArtifactLifecyclePhase.CREATED)
val event = stored(
payload = ArtifactRelationshipAddedEvent(
artifactId, ArtifactId("art2"), ArtifactRelationshipType.DERIVED_FROM, sessionId
)
)
val result = reducer.reduce(state, event)
assertTrue(result.isSuccess)
assertEquals(1, result.getOrThrow().lineage.relationships.size)
assertEquals(ArtifactRelationshipType.DERIVED_FROM, result.getOrThrow().lineage.relationships.first().type)
}
}