feat(config): add websearch provider schema

assets/oh-my-opencode.schema.json

@@ -2977,6 +2977,18 @@
         }
       }
     },
+    "websearch": {
+      "type": "object",
+      "properties": {
+        "provider": {
+          "type": "string",
+          "enum": [
+            "exa",
+            "tavily"
+          ]
+        }
+      }
+    },
     "tmux": {
       "type": "object",
       "properties": {

src/config/schema.ts

@@ -340,6 +340,17 @@ export const BrowserAutomationConfigSchema = z.object({
   provider: BrowserAutomationProviderSchema.default("playwright"),
 })
 
+export const WebsearchProviderSchema = z.enum(["exa", "tavily"])
+
+export const WebsearchConfigSchema = z.object({
+  /**
+   * Websearch provider to use.
+   * - "exa": Uses Exa websearch (default, works without API key)
+   * - "tavily": Uses Tavily websearch (requires TAVILY_API_KEY)
+   */
+  provider: WebsearchProviderSchema.optional(),
+})
+
 export const TmuxLayoutSchema = z.enum([
   'main-horizontal',  // main pane top, agent panes bottom stack
   'main-vertical',    // main pane left, agent panes right stack (default)
@@ -393,6 +404,7 @@ export const OhMyOpenCodeConfigSchema = z.object({
   babysitting: BabysittingConfigSchema.optional(),
   git_master: GitMasterConfigSchema.optional(),
   browser_automation_engine: BrowserAutomationConfigSchema.optional(),
+  websearch: WebsearchConfigSchema.optional(),
   tmux: TmuxConfigSchema.optional(),
   sisyphus: SisyphusConfigSchema.optional(),
 })
@@ -420,6 +432,8 @@ export type BuiltinCategoryName = z.infer<typeof BuiltinCategoryNameSchema>
 export type GitMasterConfig = z.infer<typeof GitMasterConfigSchema>
 export type BrowserAutomationProvider = z.infer<typeof BrowserAutomationProviderSchema>
 export type BrowserAutomationConfig = z.infer<typeof BrowserAutomationConfigSchema>
+export type WebsearchProvider = z.infer<typeof WebsearchProviderSchema>
+export type WebsearchConfig = z.infer<typeof WebsearchConfigSchema>
 export type TmuxConfig = z.infer<typeof TmuxConfigSchema>
 export type TmuxLayout = z.infer<typeof TmuxLayoutSchema>
 export type SisyphusTasksConfig = z.infer<typeof SisyphusTasksConfigSchema>