release: v2.12.4

🤖 Generated with assistance of OhMyOpenCode

- Fix Planner-Sisyphus agent config: use `mode: 'all'` instead of `mode: 'primary'` to show in Tab selector
- Use model fallback to default config model when plan agent model not specified
- Demote original plan agent to `subagent` mode with `hidden: true` instead of `disable: true`
- Destructure `mode` from plan config to avoid passing it to migratedPlanConfig

package.json

@@ -1,6 +1,6 @@
 {
   "name": "oh-my-opencode",
-  "version": "2.12.3",
+  "version": "2.12.4",
   "description": "OpenCode plugin - custom agents (oracle, librarian) and enhanced features",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",

src/plugin-handlers/config-handler.ts

@@ -168,16 +168,17 @@ export function createConfigHandler(deps: ConfigHandlerDeps) {
       }
 
       if (plannerEnabled) {
-        const { name: _planName, ...planConfigWithoutName } =
+        const { name: _planName, mode: _planMode, ...planConfigWithoutName } =
           configAgent?.plan ?? {};
         const migratedPlanConfig = migrateAgentConfig(
           planConfigWithoutName as Record<string, unknown>
         );
         const plannerSisyphusOverride =
           pluginConfig.agents?.["Planner-Sisyphus"];
+        const defaultModel = config.model as string | undefined;
         const plannerSisyphusBase = {
-          ...migratedPlanConfig,
-          mode: "primary",
+          model: (migratedPlanConfig as Record<string, unknown>).model ?? defaultModel,
+          mode: "all" as const,
           prompt: PLAN_SYSTEM_PROMPT,
           permission: PLAN_PERMISSION,
           description: `${configAgent?.plan?.description ?? "Plan agent"} (OhMyOpenCode version)`,
@@ -209,7 +210,7 @@ export function createConfigHandler(deps: ConfigHandlerDeps) {
         : {};
 
       const planDemoteConfig = replacePlan
-        ? { disable: true }
+        ? { mode: "subagent" as const, hidden: true }
         : undefined;
 
       config.agent = {