chore(damn): detekt, build, tests, formatting

fixed detekt issues where possible.
fixed disttar failing build because tools is added twice in the server module.
added workflowId where required.
fixed some tests not being recognized because of runBlocking without explicit return type.
formatting + imports.

core/events/src/main/kotlin/com/correx/core/events/events/EventEnvelope.kt

@@ -13,4 +13,4 @@ data class StoredEvent(
     val metadata: EventMetadata,
     val sequence: Long,
     val payload: EventPayload
-)
+)

core/events/src/main/kotlin/com/correx/core/events/events/EventMetadata.kt

@@ -15,4 +15,4 @@ data class EventMetadata(
     val schemaVersion: Int,
     val causationId: CausationId?,
     val correlationId: CorrelationId?
-)
+)

core/events/src/main/kotlin/com/correx/core/events/events/EventPayload.kt

@@ -3,4 +3,4 @@ package com.correx.core.events.events
 import kotlinx.serialization.Serializable
 
 @Serializable
-sealed interface EventPayload
+sealed interface EventPayload

core/events/src/main/kotlin/com/correx/core/events/events/InferenceEvents.kt

@@ -60,4 +60,4 @@ data class ModelUnloadedEvent(
     val providerId: ProviderId,
     val sessionId: SessionId,
     val cancellationReason: String? = null,  // serialized label, not the sealed class
-) : EventPayload
+) : EventPayload

core/events/src/main/kotlin/com/correx/core/events/events/OrchestrationEvents.kt

@@ -8,6 +8,7 @@ import kotlinx.serialization.Serializable
 @Serializable
 data class WorkflowStartedEvent(
     val sessionId: SessionId,
+    val workflowId: String,
     val startStageId: StageId,
     val retryPolicy: RetryPolicy? = null,
 ) : EventPayload
@@ -17,6 +18,7 @@ data class WorkflowCompletedEvent(
     val sessionId: SessionId,
     val terminalStageId: StageId,
     val totalStages: Int,
+    val workflowId: String,
 ) : EventPayload
 
 @Serializable
@@ -47,4 +49,4 @@ data class RetryAttemptedEvent(
     val attemptNumber: Int,
     val maxAttempts: Int,
     val failureReason: String,
-) : EventPayload
+) : EventPayload

core/events/src/main/kotlin/com/correx/core/events/serialization/EventSerializer.kt

@@ -5,4 +5,4 @@ import com.correx.core.events.events.EventPayload
 interface EventSerializer {
     fun serialize(payload: EventPayload): String
     fun deserialize(raw: String): EventPayload
-}
+}

core/events/src/main/kotlin/com/correx/core/events/serialization/JsonEventSerializer.kt

@@ -12,4 +12,4 @@ class JsonEventSerializer(
 
     override fun deserialize(raw: String): EventPayload =
         json.decodeFromString(EventPayload.serializer(), raw)
-}
+}

core/events/src/main/kotlin/com/correx/core/events/serialization/Serialization.kt

@@ -33,10 +33,10 @@ import com.correx.core.events.events.SessionFailedEvent
 import com.correx.core.events.events.SessionPausedEvent
 import com.correx.core.events.events.SessionResumedEvent
 import com.correx.core.events.events.SessionStartedEvent
-import com.correx.core.events.events.SteeringNoteAddedEvent
 import com.correx.core.events.events.StageCompletedEvent
 import com.correx.core.events.events.StageFailedEvent
 import com.correx.core.events.events.StageStartedEvent
+import com.correx.core.events.events.SteeringNoteAddedEvent
 import com.correx.core.events.events.ToolExecutionCompletedEvent
 import com.correx.core.events.events.ToolExecutionFailedEvent
 import com.correx.core.events.events.ToolExecutionRejectedEvent
@@ -106,4 +106,4 @@ val eventModule = SerializersModule {
 
 val eventJson = Json {
     serializersModule = eventModule
-}
+}

core/events/src/main/kotlin/com/correx/core/events/stores/EventStore.kt

@@ -47,4 +47,4 @@ interface EventStore {
      * Intended for batch jobs (e.g. CAS liveness scans). Implementations should stream lazily.
      */
     fun allEvents(): Sequence<StoredEvent>
-}
+}

core/events/src/main/kotlin/com/correx/core/events/types/IdentityTypes.kt

@@ -39,4 +39,4 @@ typealias ToolInvocationId = TypeId
 
 // Inference
 typealias InferenceRequestId = TypeId
-typealias ProviderId = TypeId
+typealias ProviderId = TypeId

core/events/src/main/kotlin/com/correx/core/inference/TokenUsage.kt

@@ -8,4 +8,4 @@ data class TokenUsage(
     val completionTokens: Int,
 ) {
     val totalTokens: Int get() = promptTokens + completionTokens
-}
+}

core/events/src/main/kotlin/com/correx/core/sessions/projections/DefaultStateBuilder.kt

@@ -11,4 +11,4 @@ class DefaultStateBuilder<S>(
             projection.apply(state, event)
         }
     }
-}
+}

core/events/src/main/kotlin/com/correx/core/sessions/projections/Projection.kt

@@ -7,4 +7,4 @@ interface Projection<S> {
     fun initial(): S
 
     fun apply(state: S, event: StoredEvent): S
-}
+}

core/events/src/main/kotlin/com/correx/core/sessions/projections/StateBuilder.kt

@@ -4,4 +4,4 @@ import com.correx.core.events.events.StoredEvent
 
 interface StateBuilder<S> {
     fun build(events: List<StoredEvent>): S
-}
+}

core/events/src/main/kotlin/com/correx/core/sessions/projections/replay/DefaultEventReplayer.kt

@@ -16,4 +16,4 @@ class DefaultEventReplayer<S>(
         return DefaultStateBuilder(projection)
             .build(events)
     }
-}
+}

core/events/src/main/kotlin/com/correx/core/sessions/projections/replay/EventReplayer.kt

@@ -4,4 +4,4 @@ import com.correx.core.events.types.SessionId
 
 interface EventReplayer<S> {
     fun rebuild(sessionId: SessionId): S
-}
+}

core/events/src/main/kotlin/com/correx/core/utils/TypeId.kt

@@ -11,4 +11,4 @@ value class TypeId(val value: String) {
     }
 
     override fun toString(): String = value
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/DefaultInferenceReducer.kt

@@ -44,4 +44,4 @@ class DefaultInferenceReducer : InferenceReducer {
         return state.copy(records = updated)
     }
 
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/FinishReason.kt

@@ -16,4 +16,4 @@ sealed class FinishReason {
     object Cancelled : FinishReason()
     @Serializable
     data class Error(val message: String) : FinishReason()
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/GenerationConfig.kt

@@ -13,4 +13,4 @@ data class GenerationConfig(
     val maxTokens: Int,
     val stopSequences: List<String> = emptyList(),
     val seed: Long? = null,          // null = non-deterministic; set for replay
-)
+)

core/inference/src/main/kotlin/com/correx/core/inference/InferenceCancellationToken.kt

@@ -28,4 +28,4 @@ package com.correx.core.inference
 interface InferenceCancellationToken {
     val isCancelled: Boolean
     fun cancel(reason: CancellationReason)
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/InferenceProjector.kt

@@ -12,4 +12,4 @@ class InferenceProjector(
         state: InferenceState,
         event: StoredEvent
     ): InferenceState = reducer.reduce(state, event)
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/InferenceProvider.kt

@@ -17,4 +17,4 @@ interface ProviderRegistry {
     fun resolve(capability: ModelCapability): List<InferenceProvider>  // ordered by score desc
     fun listAll(): List<InferenceProvider>
     suspend fun healthCheckAll(): Map<ProviderId, ProviderHealth>
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/InferenceRecord.kt

@@ -16,4 +16,4 @@ data class InferenceRecord(
     val tokensUsed: TokenUsage? = null,
     val latencyMs: Long? = null,
     val failureReason: String? = null,
-)
+)

core/inference/src/main/kotlin/com/correx/core/inference/InferenceReducer.kt

@@ -4,4 +4,4 @@ import com.correx.core.events.events.StoredEvent
 
 interface InferenceReducer {
     fun reduce(state: InferenceState, event: StoredEvent): InferenceState
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/InferenceRepository.kt

@@ -9,4 +9,4 @@ class InferenceRepository(
     fun getInferenceState(sessionId: SessionId): InferenceState {
         return replayer.rebuild(sessionId)
     }
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/InferenceRequest.kt

@@ -16,4 +16,4 @@ data class InferenceRequest(
     val timeout: InferenceTimeout? = null,
     val responseFormat: ResponseFormat = ResponseFormat.Text,
     val tools: List<ToolDefinition> = emptyList(),
-)
+)

core/inference/src/main/kotlin/com/correx/core/inference/InferenceResponse.kt

@@ -11,4 +11,4 @@ data class InferenceResponse(
     val tokensUsed: TokenUsage,
     val latencyMs: Long,
     val toolCalls: List<ToolCallRequest> = emptyList(),
-)
+)

core/inference/src/main/kotlin/com/correx/core/inference/InferenceRouter.kt

@@ -41,4 +41,4 @@ class ProviderUnavailableException(
     reason: String,
 ) : Exception(
     "Provider '${providerId.value}' is unavailable: $reason",
-)
+)

core/inference/src/main/kotlin/com/correx/core/inference/InferenceState.kt

@@ -5,4 +5,4 @@ import kotlinx.serialization.Serializable
 @Serializable
 data class InferenceState(
     val records: List<InferenceRecord> = emptyList()
-)
+)

core/inference/src/main/kotlin/com/correx/core/inference/InferenceStatus.kt

@@ -2,4 +2,4 @@ package com.correx.core.inference
 
 enum class InferenceStatus {
     STARTED, COMPLETED, FAILED, TIMED_OUT
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/ProviderHealth.kt

@@ -4,4 +4,4 @@ sealed class ProviderHealth {
     object Healthy : ProviderHealth()
     data class Degraded(val reason: String) : ProviderHealth()
     data class Unavailable(val reason: String) : ProviderHealth()
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/Tokenizer.kt

@@ -10,4 +10,4 @@ value class Token(val id: Int)
 interface Tokenizer {
     suspend fun tokenize(text: String): List<Token>
     suspend fun countTokens(text: String): Int
-}
+}

core/inference/src/main/kotlin/com/correx/core/inference/ToolCallRequest.kt

@@ -13,4 +13,4 @@ data class ToolCallRequest(
 data class ToolCallFunction(
     val name: String,
     val arguments: String,
-)
+)

core/kernel/src/main/kotlin/com/correx/core/kernel/execution/ReplayStrategy.kt

@@ -4,4 +4,4 @@ sealed interface ReplayStrategy {
     data object Full : ReplayStrategy
     data object SkipInference : ReplayStrategy   // use recorded InferenceCompletedEvent artifacts
     data object SkipValidation : ReplayStrategy  // trust recorded outcomes
-}
+}

core/kernel/src/main/kotlin/com/correx/core/kernel/execution/StageOutcome.kt

@@ -15,4 +15,4 @@ sealed interface StageOutcome {
     data class InferenceFailure(val reason: String, val retryable: Boolean) : StageOutcome
     data class ApprovalRequired(val request: DomainApprovalRequest) : StageOutcome
     data object Cancelled : StageOutcome
-}
+}

core/kernel/src/main/kotlin/com/correx/core/kernel/execution/WorkflowResult.kt

@@ -7,4 +7,4 @@ sealed interface WorkflowResult {
     data class Completed(val sessionId: SessionId, val terminalStageId: StageId) : WorkflowResult
     data class Failed(val sessionId: SessionId, val reason: String, val retryExhausted: Boolean) : WorkflowResult
     data class Cancelled(val sessionId: SessionId) : WorkflowResult
-}
+}

core/kernel/src/main/kotlin/com/correx/core/kernel/orchestration/DefaultOrchestrationReducer.kt

@@ -46,4 +46,4 @@ class DefaultOrchestrationReducer : OrchestrationReducer {
 
         else -> state
     }
-}
+}

core/kernel/src/main/kotlin/com/correx/core/kernel/orchestration/DefaultSessionOrchestrator.kt

@@ -1,14 +1,13 @@
 package com.correx.core.kernel.orchestration
 
 import com.correx.core.approvals.model.ApprovalDecision
-import com.correx.core.artifactstore.ArtifactStore
 import com.correx.core.artifacts.ArtifactState
+import com.correx.core.artifactstore.ArtifactStore
 import com.correx.core.events.events.ArtifactValidatedEvent
-import com.correx.core.events.types.ArtifactId
-import com.correx.core.events.types.ArtifactLifecyclePhase
-import org.slf4j.LoggerFactory
 import com.correx.core.events.orchestration.OrchestrationState
 import com.correx.core.events.types.ApprovalRequestId
+import com.correx.core.events.types.ArtifactId
+import com.correx.core.events.types.ArtifactLifecyclePhase
 import com.correx.core.events.types.SessionId
 import com.correx.core.events.types.StageId
 import com.correx.core.kernel.execution.WorkflowResult
@@ -17,6 +16,7 @@ import com.correx.core.sessions.Session
 import com.correx.core.transitions.execution.StageExecutionResult
 import com.correx.core.transitions.graph.WorkflowGraph
 import com.correx.core.transitions.resolution.TransitionDecision
+import org.slf4j.LoggerFactory
 import java.util.concurrent.*
 import java.util.concurrent.atomic.*
 
@@ -94,7 +94,7 @@ class DefaultSessionOrchestrator(
             }
 
             is TransitionDecision.Stay -> if (isTerminal(enriched.graph, enriched.currentStageId)) {
-                completeWorkflow(enriched.sessionId, enriched.currentStageId, enriched.stageCount)
+                completeWorkflow(enriched.sessionId, enriched.currentStageId, enriched.stageCount, enriched.graph.id)
             } else {
                 failWorkflow(
                     sessionId = enriched.sessionId,
@@ -140,7 +140,7 @@ class DefaultSessionOrchestrator(
         if (isTerminal(ctx.graph, nextStageId)) {
             // Terminal stage is a sentinel — not executed, so don't count it.
             return StepResult.Terminal(
-                completeWorkflow(ctx.sessionId, nextStageId, ctx.stageCount),
+                completeWorkflow(ctx.sessionId, nextStageId, ctx.stageCount, ctx.graph.id),
             )
         }
 
@@ -150,6 +150,7 @@ class DefaultSessionOrchestrator(
                     currentStageId = advanceStage(ctx.sessionId, ctx.currentStageId, decision),
                 ),
             )
+
             is StepResult.Terminal -> result
         }
     }
@@ -171,7 +172,7 @@ class DefaultSessionOrchestrator(
                 is StageExecutionResult.Failure -> {
                     log.debug(
                         "[Orchestrator] stage failed session=${ctx.sessionId.value} " +
-                            "stage=${stageId.value} reason=${result.reason} retryable=${result.retryable}",
+                                "stage=${stageId.value} reason=${result.reason} retryable=${result.retryable}",
                     )
                     val refreshedState = orchestrationRepository.getState(ctx.sessionId)
                     val shouldRetry = retryCoordinator.shouldRetry(

core/kernel/src/main/kotlin/com/correx/core/kernel/orchestration/OrchestrationConfig.kt

@@ -10,4 +10,4 @@ data class OrchestrationConfig(
     val stageTimeoutMs: Long = 60_000L,
     val sandboxRoot: Path = Path.of(System.getProperty("java.io.tmpdir"), "correx-sandbox"),
     val defaultSystemPromptPath: String? = null,
-)
+)

core/kernel/src/main/kotlin/com/correx/core/kernel/orchestration/OrchestrationProjector.kt

@@ -13,4 +13,4 @@ class OrchestrationProjector(
         state: OrchestrationState,
         event: StoredEvent,
     ): OrchestrationState = orchestrationReducer.reduce(state, event)
-}
+}

core/kernel/src/main/kotlin/com/correx/core/kernel/orchestration/OrchestrationReducer.kt

@@ -5,4 +5,4 @@ import com.correx.core.events.orchestration.OrchestrationState
 
 interface OrchestrationReducer {
     fun reduce(state: OrchestrationState, event: StoredEvent): OrchestrationState
-}
+}

core/kernel/src/main/kotlin/com/correx/core/kernel/orchestration/OrchestrationRepository.kt

@@ -8,4 +8,4 @@ class OrchestrationRepository(
     private val replayer: EventReplayer<OrchestrationState>,
 ) {
     fun getState(sessionId: SessionId): OrchestrationState = replayer.rebuild(sessionId)
-}
+}

core/kernel/src/main/kotlin/com/correx/core/kernel/orchestration/ReplayOrchestrator.kt

@@ -2,7 +2,6 @@ package com.correx.core.kernel.orchestration
 
 import com.correx.core.approvals.domain.NoOpApprovalEngine
 import com.correx.core.artifactstore.ArtifactStore
-import org.slf4j.LoggerFactory
 import com.correx.core.context.model.ContextPack
 import com.correx.core.events.events.ArtifactValidatedEvent
 import com.correx.core.events.events.ArtifactValidatingEvent
@@ -12,17 +11,18 @@ import com.correx.core.events.types.StageId
 import com.correx.core.inference.GenerationConfig
 import com.correx.core.inference.InferenceRequest
 import com.correx.core.inference.ResponseFormat
-import com.correx.core.sessions.Session
 import com.correx.core.kernel.execution.ReplayStrategy
 import com.correx.core.kernel.execution.WorkflowResult
 import com.correx.core.kernel.replay.ReplayInferenceProvider
 import com.correx.core.kernel.retry.exception.ReplayArtifactMissingException
 import com.correx.core.risk.NoOpRiskAssessor
+import com.correx.core.sessions.Session
 import com.correx.core.transitions.execution.StageExecutionResult
 import com.correx.core.transitions.graph.StageConfig
 import com.correx.core.transitions.graph.WorkflowGraph
 import com.correx.core.transitions.resolution.TransitionDecision
 import com.correx.core.validation.model.ValidationContext
+import org.slf4j.LoggerFactory
 import java.util.*
 import java.util.concurrent.*
 import java.util.concurrent.atomic.*
@@ -87,7 +87,7 @@ class ReplayOrchestrator(
                 val nextStageId = decision.to
 
                 if (isTerminal(ctx.graph, nextStageId)) {
-                    return completeWorkflow(ctx.sessionId, nextStageId, ctx.stageCount)
+                    return completeWorkflow(ctx.sessionId, nextStageId, ctx.stageCount, ctx.graph.id)
                 }
 
                 when (val result = enterStage(ctx, nextStageId, session)) {
@@ -101,7 +101,7 @@ class ReplayOrchestrator(
             }
 
             is TransitionDecision.Stay -> if (isTerminal(ctx.graph, ctx.currentStageId)) {
-                completeWorkflow(ctx.sessionId, ctx.currentStageId, ctx.stageCount)
+                completeWorkflow(ctx.sessionId, ctx.currentStageId, ctx.stageCount, ctx.graph.id)
             } else {
                 step(ctx)
             }

core/kernel/src/main/kotlin/com/correx/core/kernel/orchestration/SessionOrchestrator.kt

@@ -2,22 +2,24 @@ package com.correx.core.kernel.orchestration
 
 import com.correx.core.approvals.ApprovalOutcome
 import com.correx.core.approvals.ApprovalStatus
+import com.correx.core.approvals.Tier
 import com.correx.core.approvals.model.ApprovalDecision
 import com.correx.core.approvals.model.DomainApprovalRequest
+import com.correx.core.artifacts.ArtifactState
+import com.correx.core.artifacts.kind.JsonSchema
+import com.correx.core.artifactstore.ArtifactStore
 import com.correx.core.context.builder.ContextPackBuilder
 import com.correx.core.context.model.ContextEntry
 import com.correx.core.context.model.ContextLayer
 import com.correx.core.context.model.ContextPack
 import com.correx.core.context.model.TokenBudget
-import com.correx.core.events.types.ContextEntryId
+import com.correx.core.events.events.ApprovalDecisionResolvedEvent
+import com.correx.core.events.events.ApprovalRequestedEvent
 import com.correx.core.events.events.ArtifactCreatedEvent
 import com.correx.core.events.events.ArtifactValidatedEvent
 import com.correx.core.events.events.ArtifactValidatingEvent
-import com.correx.core.events.events.ApprovalDecisionResolvedEvent
-import com.correx.core.events.events.ApprovalRequestedEvent
 import com.correx.core.events.events.EventMetadata
 import com.correx.core.events.events.EventPayload
-import com.correx.core.artifactstore.ArtifactStore
 import com.correx.core.events.events.InferenceCompletedEvent
 import com.correx.core.events.events.InferenceFailedEvent
 import com.correx.core.events.events.InferenceStartedEvent
@@ -26,27 +28,25 @@ import com.correx.core.events.events.NewEvent
 import com.correx.core.events.events.OrchestrationPausedEvent
 import com.correx.core.events.events.OrchestrationResumedEvent
 import com.correx.core.events.events.RiskAssessedEvent
+import com.correx.core.events.events.ToolInvocationRequestedEvent
+import com.correx.core.events.events.ToolRequest
 import com.correx.core.events.events.TransitionExecutedEvent
 import com.correx.core.events.events.WorkflowCompletedEvent
 import com.correx.core.events.events.WorkflowFailedEvent
 import com.correx.core.events.events.WorkflowStartedEvent
-import com.correx.core.artifacts.ArtifactState
-import com.correx.core.artifacts.kind.JsonSchema
 import com.correx.core.events.stores.EventStore
 import com.correx.core.events.types.ApprovalDecisionId
 import com.correx.core.events.types.ApprovalRequestId
 import com.correx.core.events.types.ArtifactId
+import com.correx.core.events.types.ContextEntryId
 import com.correx.core.events.types.ContextPackId
 import com.correx.core.events.types.EventId
 import com.correx.core.events.types.InferenceRequestId
 import com.correx.core.events.types.RiskSummaryId
 import com.correx.core.events.types.SessionId
 import com.correx.core.events.types.StageId
-import com.correx.core.events.types.ValidationReportId
-import com.correx.core.approvals.Tier
-import com.correx.core.events.events.ToolInvocationRequestedEvent
-import com.correx.core.events.events.ToolRequest
 import com.correx.core.events.types.ToolInvocationId
+import com.correx.core.events.types.ValidationReportId
 import com.correx.core.inference.FinishReason
 import com.correx.core.inference.InferenceRepository
 import com.correx.core.inference.InferenceRequest
@@ -56,14 +56,14 @@ import com.correx.core.inference.ResponseFormat
 import com.correx.core.inference.ToolCallRequest
 import com.correx.core.inference.ToolDefinition
 import com.correx.core.inference.ToolFunction
-import com.correx.core.tools.contract.ToolExecutor
-import com.correx.core.tools.contract.ToolResult
-import com.correx.core.tools.registry.ToolRegistry
 import com.correx.core.kernel.execution.WorkflowResult
 import com.correx.core.risk.RiskAssessor
 import com.correx.core.risk.RiskContext
 import com.correx.core.risk.toApprovalTier
 import com.correx.core.sessions.Session
+import com.correx.core.tools.contract.ToolExecutor
+import com.correx.core.tools.contract.ToolResult
+import com.correx.core.tools.registry.ToolRegistry
 import com.correx.core.transitions.evaluation.EvaluationContext
 import com.correx.core.transitions.evaluation.PromptResolver
 import com.correx.core.transitions.execution.StageExecutionResult
@@ -587,6 +587,7 @@ abstract class SessionOrchestrator(
             sessionId,
             WorkflowStartedEvent(
                 sessionId = sessionId,
+                workflowId = graph.id,
                 startStageId = graph.start,
                 retryPolicy = config.retryPolicy,
             ),
@@ -597,12 +598,13 @@ abstract class SessionOrchestrator(
         sessionId: SessionId,
         terminalStageId: StageId,
         stageCount: Int,
+        workflowId: String,
     ): WorkflowResult.Completed {
         log.debug(
             "[Orchestrator] COMPLETED session={} terminalStage={} stages={}",
             sessionId.value, terminalStageId.value, stageCount,
         )
-        emit(sessionId, WorkflowCompletedEvent(sessionId, terminalStageId, stageCount))
+        emit(sessionId, WorkflowCompletedEvent(sessionId, terminalStageId, stageCount, workflowId))
         cancellations.remove(sessionId)
         return WorkflowResult.Completed(sessionId, terminalStageId)
     }

core/router/src/main/kotlin/com/correx/core/router/RouterContextBuilder.kt

@@ -13,7 +13,7 @@ import com.correx.core.router.model.RouterConfig
 import com.correx.core.router.model.RouterL2Entry
 import com.correx.core.router.model.RouterState
 import com.correx.core.router.model.RouterTurn
-import java.util.UUID
+import java.util.*
 
 interface RouterContextBuilder {
     fun build(state: RouterState, budget: TokenBudget): ContextPack

core/router/src/main/kotlin/com/correx/core/router/RouterFacade.kt

@@ -5,11 +5,11 @@ import com.correx.core.events.events.NewEvent
 import com.correx.core.events.events.SteeringNoteAddedEvent
 import com.correx.core.events.stores.EventStore
 import com.correx.core.events.types.EventId
+import com.correx.core.events.types.InferenceRequestId
 import com.correx.core.events.types.SessionId
 import com.correx.core.events.types.StageId
 import com.correx.core.inference.GenerationConfig
 import com.correx.core.inference.InferenceRequest
-import com.correx.core.events.types.InferenceRequestId
 import com.correx.core.inference.InferenceRouter
 import com.correx.core.inference.ModelCapability
 import com.correx.core.inference.ResponseFormat
@@ -18,8 +18,8 @@ import com.correx.core.router.model.RouterResponse
 import com.correx.core.router.model.RouterTurn
 import com.correx.core.router.model.TurnRole
 import kotlinx.datetime.Clock
-import java.util.UUID
-import java.util.concurrent.ConcurrentHashMap
+import java.util.*
+import java.util.concurrent.*
 
 interface RouterFacade {
     suspend fun onUserInput(

core/router/src/main/kotlin/com/correx/core/router/RouterReducer.kt

@@ -2,9 +2,9 @@ package com.correx.core.router
 
 import com.correx.core.events.events.OrchestrationPausedEvent
 import com.correx.core.events.events.OrchestrationResumedEvent
-import com.correx.core.events.events.StoredEvent
 import com.correx.core.events.events.StageCompletedEvent
 import com.correx.core.events.events.StageFailedEvent
+import com.correx.core.events.events.StoredEvent
 import com.correx.core.events.events.WorkflowCompletedEvent
 import com.correx.core.events.events.WorkflowFailedEvent
 import com.correx.core.events.events.WorkflowStartedEvent

core/sessions/src/main/kotlin/com/correx/core/sessions/ApprovalMode.kt

@@ -8,4 +8,4 @@ enum class ApprovalMode {
     PROMPT,
     AUTO,
     YOLO
-}
+}

core/sessions/src/main/kotlin/com/correx/core/sessions/DefaultSessionReducer.kt

@@ -56,4 +56,4 @@ class DefaultSessionReducer : SessionReducer {
             updatedAt = event.metadata.timestamp
         )
     }
-}
+}

core/sessions/src/main/kotlin/com/correx/core/sessions/DefaultSessionRepository.kt

@@ -13,4 +13,4 @@ class DefaultSessionRepository(
         sessionId,
         replayer.rebuild(sessionId),
     )
-}
+}

core/sessions/src/main/kotlin/com/correx/core/sessions/SessionCounterProjection.kt

@@ -16,4 +16,4 @@ class SessionCounterProjection(
     ): SessionCounterState {
         return state.copy(count = state.count + 1)
     }
-}
+}

core/sessions/src/main/kotlin/com/correx/core/sessions/SessionCounterState.kt

@@ -3,4 +3,4 @@ package com.correx.core.sessions
 data class SessionCounterState(
     val sessionId: String,
     val count: Int
-)
+)

core/sessions/src/main/kotlin/com/correx/core/sessions/SessionProjector.kt

@@ -16,4 +16,4 @@ class SessionProjector(
         state: SessionState,
         event: StoredEvent
     ): SessionState = reducer.reduce(state, event)
-}
+}

core/sessions/src/main/kotlin/com/correx/core/sessions/SessionReducer.kt

@@ -7,4 +7,4 @@ interface SessionReducer {
         state: SessionState,
         event: StoredEvent
     ): SessionState
-}
+}

core/sessions/src/main/kotlin/com/correx/core/sessions/SessionStatus.kt

@@ -7,4 +7,4 @@ enum class SessionStatus {
     COMPLETED,
     FAILED,
     ;
-}
+}

core/sessions/src/main/kotlin/com/correx/core/sessions/TransitionResult.kt

@@ -3,4 +3,4 @@ package com.correx.core.sessions
 sealed interface TransitionResult {
     data class Applied(val newState: SessionStatus) : TransitionResult
     data object Rejected : TransitionResult
-}
+}

core/sessions/src/test/kotlin/com/correx/core/sessions/projections/SessionCounterProjectionTest.kt

@@ -2,4 +2,4 @@ package com.correx.core.sessions.projections
 
 import com.correx.testing.contracts.fixtures.projections.CountingProjectionContractTest
 
-class SessionCounterProjectionTest : CountingProjectionContractTest()
+class SessionCounterProjectionTest : CountingProjectionContractTest()

core/transitions/src/main/kotlin/com/correx/core/transitions/analysis/CycleExtractor.kt

@@ -31,4 +31,4 @@ internal class CycleExtractor(
 
         return canonicalize(cycles)
     }
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/analysis/DetectedCycle.kt

@@ -6,4 +6,4 @@ import com.correx.core.transitions.graph.TransitionEdge
 data class DetectedCycle(
     val nodes: List<StageId>,
     val edges: List<TransitionEdge>
-)
+)

core/transitions/src/main/kotlin/com/correx/core/transitions/analysis/DeterministicAdjacencyBuilder.kt

@@ -18,4 +18,4 @@ internal class DeterministicAdjacencyBuilder {
             )
         }
     }
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/analysis/canonicalization/CycleCanonicalizer.kt

@@ -33,4 +33,4 @@ internal object CycleCanonicalizer {
             }
             .sortedBy { it.nodes.first().value }
     }
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/evaluation/EvaluationContext.kt

@@ -10,4 +10,4 @@ data class EvaluationContext(
     val currentStage: StageId,
     val artifacts: Map<ArtifactId, ArtifactState> = emptyMap(),
     val variables: Map<String, String> = emptyMap(),
-)
+)

core/transitions/src/main/kotlin/com/correx/core/transitions/evaluation/TransitionConditionEvaluator.kt

@@ -7,4 +7,4 @@ fun interface TransitionConditionEvaluator {
         condition: TransitionCondition,
         context: EvaluationContext
     ): Boolean
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/execution/StageExecutionResult.kt

@@ -9,4 +9,4 @@ sealed interface StageExecutionResult {
         val reason: String,
         val retryable: Boolean,
     ) : StageExecutionResult
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/execution/StageExecutor.kt

@@ -4,4 +4,4 @@ interface StageExecutor {
     fun execute(
         request: StageExecutionRequest
     ): StageExecutionResult
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/graph/GraphOrdering.kt

@@ -12,4 +12,4 @@ internal fun WorkflowGraph.sortedTransitions(): List<TransitionEdge> =
             { it.id.value },
             { it.to.value }
         )
-    )
+    )

core/transitions/src/main/kotlin/com/correx/core/transitions/graph/TransitionCondition.kt

@@ -4,4 +4,4 @@ import com.correx.core.transitions.evaluation.EvaluationContext
 
 fun interface TransitionCondition {
     fun evaluate(context: EvaluationContext): Boolean
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/graph/TransitionEdge.kt

@@ -8,4 +8,4 @@ data class TransitionEdge(
     val from: StageId,
     val to: StageId,
     val condition: TransitionCondition
-)
+)

core/transitions/src/main/kotlin/com/correx/core/transitions/graph/WorkflowGraph.kt

@@ -10,6 +10,7 @@ data class WorkflowGraph(
 ) {
     val stageIds: Set<StageId> get() = stages.keys
     init {
+        require(id.isNotBlank()) { "workflow id must not be blank" }
         require(start in stages) { "start stage must exist in stages" }
     }
 }

core/transitions/src/main/kotlin/com/correx/core/transitions/mapper/DefaultStageExecutionEventMapper.kt

@@ -44,4 +44,4 @@ class DefaultStageExecutionEventMapper : StageExecutionEventMapper {
             )
         }
     }
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/mapper/StageExecutionEventMapper.kt

@@ -9,4 +9,4 @@ interface StageExecutionEventMapper {
         request: StageExecutionRequest,
         result: StageExecutionResult
     ): List<EventPayload>
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/policy/CyclePolicy.kt

@@ -12,4 +12,4 @@ sealed interface CyclePolicy {
     data class Approval(
         val timeoutMs: Long
     ) : CyclePolicy
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/policy/CyclePolicyBinding.kt

@@ -3,4 +3,4 @@ package com.correx.core.transitions.policy
 data class CyclePolicyBinding(
     val cycle: CycleSignature,
     val policy: CyclePolicy
-)
+)

core/transitions/src/main/kotlin/com/correx/core/transitions/policy/CyclePolicyResolver.kt

@@ -9,4 +9,4 @@ class CyclePolicyResolver(
             .firstOrNull { it.cycle == signature }
             ?.policy
     }
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/policy/PolicyValidation.kt

@@ -20,4 +20,4 @@ class PolicyValidation {
 
         return errors
     }
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/resolution/DefaultTransitionResolver.kt

@@ -32,4 +32,4 @@ class DefaultTransitionResolver(
         }
         return TransitionDecision.Stay
     }
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/resolution/TransitionDecision.kt

@@ -17,4 +17,4 @@ sealed interface TransitionDecision {
     ) : TransitionDecision
 
     data object NoMatch : TransitionDecision
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/resolution/TransitionOrdering.kt

@@ -7,4 +7,4 @@ object TransitionOrdering {
         compareBy<TransitionEdge> { it.from.value }
             .thenBy { it.id.value }
             .thenBy { it.to.value }
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/resolution/TransitionResolver.kt

@@ -8,4 +8,4 @@ interface TransitionResolver {
         graph: WorkflowGraph,
         context: EvaluationContext
     ): TransitionDecision
-}
+}

core/transitions/src/main/kotlin/com/correx/core/transitions/state/VisitState.kt

@@ -3,4 +3,4 @@ package com.correx.core.transitions.state
 internal enum class VisitState {
     VISITING,
     VISITED
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/approval/ApprovalRequest.kt

@@ -7,4 +7,4 @@ data class ApprovalRequest(
     val sessionId: SessionId?,
     val riskSummary: ValidationRiskStats,
     val validationReport: ValidationReport
-)
+)

core/validation/src/main/kotlin/com/correx/core/validation/approval/ApprovalTrigger.kt

@@ -43,4 +43,4 @@ class ApprovalTrigger {
 
         return null
     }
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/approval/RiskSummary.kt

@@ -4,4 +4,4 @@ data class RiskSummary(
     val errorCount: Int,
     val warningCount: Int,
     val hasCyclePoliciesMissing: Boolean
-)
+)

core/validation/src/main/kotlin/com/correx/core/validation/artifact/ArtifactPayloadValidator.kt

@@ -1,9 +1,9 @@
 package com.correx.core.validation.artifact
 
-import com.correx.core.artifactstore.ArtifactStore
 import com.correx.core.artifacts.kind.FileWrittenArtifact
 import com.correx.core.artifacts.kind.ProcessResultArtifact
 import com.correx.core.artifacts.kind.TypedArtifactSlot
+import com.correx.core.artifactstore.ArtifactStore
 import com.correx.core.events.types.ArtifactId
 import com.correx.core.validation.model.ValidationContext
 import com.correx.core.validation.model.ValidationIssue

core/validation/src/main/kotlin/com/correx/core/validation/graph/GraphValidator.kt

@@ -51,4 +51,4 @@ class GraphValidator : Validator {
             issues = issues
         )
     }
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/model/ValidationLocation.kt

@@ -13,4 +13,4 @@ sealed interface ValidationLocation {
     data class Session(
         val sessionId: SessionId
     ) : ValidationLocation
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/model/ValidationReport.kt

@@ -7,4 +7,4 @@ data class ValidationReport(
         sections.any { section ->
             section.issues.any { it.severity == ValidationSeverity.ERROR }
         }
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/model/ValidationSeverity.kt

@@ -4,4 +4,4 @@ enum class ValidationSeverity {
     INFO,
     WARNING,
     ERROR
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/pipeline/ValidationPipeline.kt

@@ -29,4 +29,4 @@ class ValidationPipeline(
             ValidationOutcome.Passed(report)
         }
     }
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/pipeline/Validator.kt

@@ -5,4 +5,4 @@ import com.correx.core.validation.model.ValidationSection
 
 fun interface Validator {
     suspend fun validate(context: ValidationContext): ValidationSection
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/semantic/SemanticRule.kt

@@ -5,4 +5,4 @@ import com.correx.core.validation.model.ValidationIssue
 
 interface SemanticRule {
     fun validate(context: ValidationContext): List<ValidationIssue>
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/semantic/SemanticValidator.kt

@@ -17,4 +17,4 @@ class SemanticValidator(
             issues = issues
         )
     }
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/semantic/rules/CyclePolicyBindingRule.kt

@@ -33,4 +33,4 @@ class CyclePolicyBindingRule(
             )
         }
     }
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/session/SessionValidator.kt

@@ -57,4 +57,4 @@ class SessionValidator : Validator {
             issues = issues
         )
     }
-}
+}

core/validation/src/main/kotlin/com/correx/core/validation/transition/TransitionValidator.kt

@@ -69,4 +69,4 @@ class TransitionValidator(
             issues = issues
         )
     }
-}
+}