fix: use model cache context flag for runtime context limits

src/plugin/hooks/create-core-hooks.ts

@@ -1,5 +1,6 @@
 import type { HookName, OhMyOpenCodeConfig } from "../../config"
 import type { PluginContext } from "../types"
+import type { ModelCacheState } from "../../plugin-state"
 
 import { createSessionHooks } from "./create-session-hooks"
 import { createToolGuardHooks } from "./create-tool-guard-hooks"
@@ -8,14 +9,16 @@ import { createTransformHooks } from "./create-transform-hooks"
 export function createCoreHooks(args: {
   ctx: PluginContext
   pluginConfig: OhMyOpenCodeConfig
+  modelCacheState: ModelCacheState
   isHookEnabled: (hookName: HookName) => boolean
   safeHookEnabled: boolean
 }) {
-  const { ctx, pluginConfig, isHookEnabled, safeHookEnabled } = args
+  const { ctx, pluginConfig, modelCacheState, isHookEnabled, safeHookEnabled } = args
 
   const session = createSessionHooks({
     ctx,
     pluginConfig,
+    modelCacheState,
     isHookEnabled,
     safeHookEnabled,
   })
@@ -23,6 +26,7 @@ export function createCoreHooks(args: {
   const tool = createToolGuardHooks({
     ctx,
     pluginConfig,
+    modelCacheState,
     isHookEnabled,
     safeHookEnabled,
   })