remove block anchor edit

packages/opencode/src/tool/edit.ts

@@ -599,7 +599,7 @@ export function replace(content: string, oldString: string, newString: string, r
   for (const replacer of [
     SimpleReplacer,
     LineTrimmedReplacer,
-    BlockAnchorReplacer,
+    // BlockAnchorReplacer,
     WhitespaceNormalizedReplacer,
     IndentationFlexibleReplacer,
     EscapeNormalizedReplacer,