reconstruct and build @anthropic-ai/claude-code source from source map

- Extract 4756 source files from cli.js.map (57MB)
- Set up Bun build system with bun:bundle feature flag shim
- Configure 90+ compile-time feature flags matching production defaults
- Inject MACRO constants (VERSION, BUILD_TIME, etc.)
- Create stubs for private packages (color-diff-napi, modifiers-napi, etc.)
- Install all public dependencies via pnpm
- Patch commander v14 to allow multi-char short flags (-d2e)
- Build output: dist/cli.js (22MB), verified working

claude-code-source/node_modules/.ignored/highlight.js/lib/languages/brainfuck.js

@@ -0,0 +1,46 @@
+/*
+Language: Brainfuck
+Author: Evgeny Stepanischev <imbolk@gmail.com>
+Website: https://esolangs.org/wiki/Brainfuck
+*/
+
+/** @type LanguageFn */
+function brainfuck(hljs) {
+  const LITERAL = {
+    className: 'literal',
+    begin: /[+-]/,
+    relevance: 0
+  };
+  return {
+    name: 'Brainfuck',
+    aliases: ['bf'],
+    contains: [
+      hljs.COMMENT(
+        '[^\\[\\]\\.,\\+\\-<> \r\n]',
+        '[\\[\\]\\.,\\+\\-<> \r\n]',
+        {
+          returnEnd: true,
+          relevance: 0
+        }
+      ),
+      {
+        className: 'title',
+        begin: '[\\[\\]]',
+        relevance: 0
+      },
+      {
+        className: 'string',
+        begin: '[\\.,]',
+        relevance: 0
+      },
+      {
+        // this mode works as the only relevance counter
+        begin: /(?:\+\+|--)/,
+        contains: [LITERAL]
+      },
+      LITERAL
+    ]
+  };
+}
+
+module.exports = brainfuck;