fix: keep only source-map extracted node_modules, exclude pnpm artifacts

Restore node_modules to exact state from cli.js.map extraction:
- Move .ignored/ and .ignored_* files back to original package paths
- Remove pnpm symlinks (replaced by real source-map directories)
- Update .gitignore: only exclude /dist/, .pnpm/, .bin/, .ignored* dirs
- All package dist/ folders are now preserved as part of source-map files

After clone, run `pnpm install` to get pnpm-managed symlinks for building.
The committed node_modules contains the original TypeScript/JS source files
as bundled in cli.js.

claude-code-source/node_modules/@smithy/util-config-provider/dist-cjs/index.js

@@ -0,0 +1,30 @@
+'use strict';
+
+const booleanSelector = (obj, key, type) => {
+    if (!(key in obj))
+        return undefined;
+    if (obj[key] === "true")
+        return true;
+    if (obj[key] === "false")
+        return false;
+    throw new Error(`Cannot load ${type} "${key}". Expected "true" or "false", got ${obj[key]}.`);
+};
+
+const numberSelector = (obj, key, type) => {
+    if (!(key in obj))
+        return undefined;
+    const numberValue = parseInt(obj[key], 10);
+    if (Number.isNaN(numberValue)) {
+        throw new TypeError(`Cannot load ${type} '${key}'. Expected number, got '${obj[key]}'.`);
+    }
+    return numberValue;
+};
+
+exports.SelectorType = void 0;
+(function (SelectorType) {
+    SelectorType["ENV"] = "env";
+    SelectorType["CONFIG"] = "shared config entry";
+})(exports.SelectorType || (exports.SelectorType = {}));
+
+exports.booleanSelector = booleanSelector;
+exports.numberSelector = numberSelector;