fix: update CORE_FILES list to match actual project structure

Replace socket-registry file references with actual purl source files

Author: jdalton

scripts/lint.mjs

@@ -18,14 +18,14 @@ import { runCommandQuiet } from './utils/run-command.mjs'
 
 // Files that trigger a full lint when changed
 const CORE_FILES = new Set([
-  'src/logger.ts',
-  'src/spawn.ts',
-  'src/fs.ts',
-  'src/promises.ts',
+  'src/constants.ts',
+  'src/error.ts',
+  'src/helpers.ts',
+  'src/lang.ts',
   'src/objects.ts',
-  'src/arrays.ts',
   'src/strings.ts',
-  'src/types.ts',
+  'src/validate.ts',
+  'src/purl-type.ts',
 ])
 
 // Config patterns that trigger a full lint