refactor(session): align namespace imports and inline trivial helpers (#30180)

packages/opencode/src/session/processor.ts

@@ -7,7 +7,7 @@ import { Config } from "@/config/config"
 import { Permission } from "@/permission"
 import { Plugin } from "@/plugin"
 import { Snapshot } from "@/snapshot"
-import * as Session from "./session"
+import { Session } from "./session"
 import { LLM } from "./llm"
 import { MessageV2 } from "./message-v2"
 import { isOverflow } from "./overflow"
@@ -19,7 +19,7 @@ import { SessionSummary } from "./summary"
 import type { Provider } from "@/provider/provider"
 import { Question } from "@/question"
 import { errorMessage } from "@/util/error"
-import * as Log from "@opencode-ai/core/util/log"
+import { Log } from "@opencode-ai/core/util/log"
 import { isRecord } from "@/util/record"
 import { EventV2Bridge } from "@/event-v2-bridge"
 import { Database } from "@opencode-ai/core/database/database"
@@ -301,8 +301,6 @@ export const layer = Layer.effect(
         }
       }
 
-      const toolInput = (value: unknown): Record<string, any> => (isRecord(value) ? value : { value })
-
       const handleEvent = Effect.fnUntraced(function* (value: StreamEvent) {
         switch (value.type) {
           case "reasoning-start":
@@ -380,7 +378,7 @@ export const layer = Layer.effect(
               throw new Error(`Tool call not allowed while generating summary: ${value.name}`)
             }
             const toolCall = yield* ensureToolCall(value)
-            const input = toolInput(value.input)
+            const input = isRecord(value.input) ? value.input : { value: value.input }
             if (!toolCall.call.inputEnded) {
               // TODO(v2): Temporary dual-write while migrating session messages to v2 events.
               if (flags.experimentalEventSystem) {