feat(core): enable fff by default

packages/core/src/filesystem/search.ts

@@ -232,4 +232,4 @@ export const fffLayer = Layer.effect(
   }),
 )
 
-export const defaultLayer = Layer.unwrap(Effect.sync(() => (Flag.OPENCODE_ENABLE_FFF ? fffLayer : ripgrepLayer)))
+export const defaultLayer = Layer.unwrap(Effect.sync(() => (Flag.OPENCODE_DISABLE_FFF ? ripgrepLayer : fffLayer)))

packages/core/src/flag/flag.ts

@@ -30,7 +30,7 @@ export const Flag = {
   OPENCODE_FAKE_VCS: process.env["OPENCODE_FAKE_VCS"],
   OPENCODE_SERVER_PASSWORD: process.env["OPENCODE_SERVER_PASSWORD"],
   OPENCODE_SERVER_USERNAME: process.env["OPENCODE_SERVER_USERNAME"],
-  OPENCODE_ENABLE_FFF: process.env["OPENCODE_ENABLE_FFF"],
+  OPENCODE_DISABLE_FFF: truthy("OPENCODE_DISABLE_FFF"),
 
   // Experimental
   OPENCODE_EXPERIMENTAL_FILEWATCHER: Config.boolean("OPENCODE_EXPERIMENTAL_FILEWATCHER").pipe(