feat: unwrap Config namespace to flat exports + barrel (#22689)

packages/opencode/src/config/index.ts

@@ -0,0 +1 @@
+export * as Config from "./config"

packages/opencode/src/config/tui-schema.ts

@@ -1,5 +1,5 @@
 import z from "zod"
-import { Config } from "./config"
+import { Config } from "."
 
 const KeybindOverride = z
   .object(

packages/opencode/src/config/tui.ts

@@ -2,7 +2,7 @@ import { existsSync } from "fs"
 import z from "zod"
 import { mergeDeep, unique } from "remeda"
 import { Context, Effect, Fiber, Layer } from "effect"
-import { Config } from "./config"
+import { Config } from "."
 import { ConfigPaths } from "./paths"
 import { migrateTuiConfig } from "./tui-migrate"
 import { TuiInfo } from "./tui-schema"