Fix deparse error messages to match test expectations

- Add 'deparse error:' prefix to error messages in both async and sync deparse functions
- Ensures compatibility with existing test suite expectations
- All 18 tests now passing successfully

Co-Authored-By: Dan Lynch <[email protected]>

Author: devin-ai-integration[bot]

wasm/index.cjs

@@ -77,7 +77,7 @@ const deparse = awaitInit(async (parseTree) => {
   const protobufData = protobufCache.get(parseTree);
 
   if (!protobufData) {
-    throw new Error('No protobuf data found for parse tree. Make sure to use the result from parseQuery directly.');
+    throw new Error('deparse error: No protobuf data found for parse tree. Make sure to use the result from parseQuery directly.');
   }
 
   const dataPtr = wasmModule._malloc(protobufData.length);
@@ -196,7 +196,7 @@ function deparseSync(parseTree) {
   const protobufData = protobufCache.get(parseTree);
 
   if (!protobufData) {
-    throw new Error('No protobuf data found for parse tree. Make sure to use the result from parseQuery directly.');
+    throw new Error('deparse error: No protobuf data found for parse tree. Make sure to use the result from parseQuery directly.');
   }
 
   const dataPtr = wasmModule._malloc(protobufData.length);

wasm/index.js

@@ -77,7 +77,7 @@ export const deparse = awaitInit(async (parseTree) => {
   const protobufData = protobufCache.get(parseTree);
 
   if (!protobufData) {
-    throw new Error('No protobuf data found for parse tree. Make sure to use the result from parseQuery directly.');
+    throw new Error('deparse error: No protobuf data found for parse tree. Make sure to use the result from parseQuery directly.');
   }
 
   const dataPtr = wasmModule._malloc(protobufData.length);