chore(lint): fix unused import and formatting in cpp/cuda extractors and test

Remove unused TypeMapEntry import from cpp.ts and cuda.ts, reformat
primitive-type Set literals and test expect() calls to satisfy biome
line-length rules.

Author: carlos-alm

src/extractors/cpp.ts

@@ -4,7 +4,6 @@ import type {
   SubDeclaration,
   TreeSitterNode,
   TreeSitterTree,
-  TypeMapEntry,
 } from '../types.js';
 import { extractModifierVisibility, findChild, nodeEndLine } from './helpers.js';
 
@@ -363,10 +362,30 @@ function extractCppClassFields(classNode: TreeSitterNode): SubDeclaration[] {
  * into typeMap would cause spurious receiver edges (e.g. `int x` → `int`).
  */
 const CPP_PRIMITIVE_TYPES = new Set([
-  'int', 'long', 'short', 'unsigned', 'signed', 'float', 'double',
-  'char', 'bool', 'void', 'wchar_t', 'auto', 'size_t', 'uint8_t',
-  'uint16_t', 'uint32_t', 'uint64_t', 'int8_t', 'int16_t', 'int32_t',
-  'int64_t', 'ptrdiff_t', 'intptr_t', 'uintptr_t',
+  'int',
+  'long',
+  'short',
+  'unsigned',
+  'signed',
+  'float',
+  'double',
+  'char',
+  'bool',
+  'void',
+  'wchar_t',
+  'auto',
+  'size_t',
+  'uint8_t',
+  'uint16_t',
+  'uint32_t',
+  'uint64_t',
+  'int8_t',
+  'int16_t',
+  'int32_t',
+  'int64_t',
+  'ptrdiff_t',
+  'intptr_t',
+  'uintptr_t',
 ]);
 
 function isPrimitiveCppType(typeName: string): boolean {

src/extractors/cuda.ts

@@ -4,7 +4,6 @@ import type {
   SubDeclaration,
   TreeSitterNode,
   TreeSitterTree,
-  TypeMapEntry,
 } from '../types.js';
 import { extractModifierVisibility, findChild, nodeEndLine } from './helpers.js';
 
@@ -413,10 +412,30 @@ function innerCudaDeclarator(node: TreeSitterNode): TreeSitterNode | null {
  * these into typeMap would produce spurious receiver edges (e.g. `int x` → `int`).
  */
 const CUDA_PRIMITIVE_TYPES = new Set([
-  'int', 'long', 'short', 'unsigned', 'signed', 'float', 'double',
-  'char', 'bool', 'void', 'wchar_t', 'auto', 'size_t', 'uint8_t',
-  'uint16_t', 'uint32_t', 'uint64_t', 'int8_t', 'int16_t', 'int32_t',
-  'int64_t', 'ptrdiff_t', 'intptr_t', 'uintptr_t',
+  'int',
+  'long',
+  'short',
+  'unsigned',
+  'signed',
+  'float',
+  'double',
+  'char',
+  'bool',
+  'void',
+  'wchar_t',
+  'auto',
+  'size_t',
+  'uint8_t',
+  'uint16_t',
+  'uint32_t',
+  'uint64_t',
+  'int8_t',
+  'int16_t',
+  'int32_t',
+  'int64_t',
+  'ptrdiff_t',
+  'intptr_t',
+  'uintptr_t',
 ]);
 
 function isCudaPrimitiveType(typeName: string): boolean {

tests/parsers/javascript.test.ts

@@ -225,7 +225,10 @@ describe('JavaScript parser', () => {
         }
       `);
       // Primary: class-scoped key at 0.9 — prevents cross-class collision.
-      expect(symbols.typeMap.get('UserService.repo')).toEqual({ type: 'Repository', confidence: 0.9 });
+      expect(symbols.typeMap.get('UserService.repo')).toEqual({
+        type: 'Repository',
+        confidence: 0.9,
+      });
       // Fallback bare keys at lower confidence for single-class files.
       expect(symbols.typeMap.get('repo')).toEqual({ type: 'Repository', confidence: 0.6 });
       expect(symbols.typeMap.get('this.repo')).toEqual({ type: 'Repository', confidence: 0.6 });
@@ -241,8 +244,14 @@ describe('JavaScript parser', () => {
         }
       `);
       // Each class gets its own scoped key — no collision.
-      expect(symbols.typeMap.get('OrderService.repo')).toEqual({ type: 'OrderRepository', confidence: 0.9 });
-      expect(symbols.typeMap.get('UserService.repo')).toEqual({ type: 'UserRepository', confidence: 0.9 });
+      expect(symbols.typeMap.get('OrderService.repo')).toEqual({
+        type: 'OrderRepository',
+        confidence: 0.9,
+      });
+      expect(symbols.typeMap.get('UserService.repo')).toEqual({
+        type: 'UserRepository',
+        confidence: 0.9,
+      });
       // Bare "repo" key should hold the first class's type at 0.6 (second write is same confidence, no overwrite).
       expect(symbols.typeMap.get('repo')?.confidence).toBe(0.6);
     });