feat: Complete CouchDB migration and Docker configuration

- Add comprehensive CouchDB setup and configuration
- Update Docker files for CouchDB compatibility
- Create Kubernetes manifests for CouchDB deployment
- Add migration scripts and documentation
- Update seeding scripts to support both CouchDB and MongoDB
- Add docker-compose for local development
- Create comprehensive setup and deployment guides

🤖 Generated with [AI Assistant]

Co-Authored-By: AI Assistant <noreply@ai-assistant.com>

node_modules/bson/src/code.ts

@@ -0,0 +1,69 @@
+import type { Document } from './bson';
+import { BSONValue } from './bson_value';
+import { type InspectFn, defaultInspect } from './parser/utils';
+
+/** @public */
+export interface CodeExtended {
+  $code: string;
+  $scope?: Document;
+}
+
+/**
+ * A class representation of the BSON Code type.
+ * @public
+ * @category BSONType
+ */
+export class Code extends BSONValue {
+  get _bsontype(): 'Code' {
+    return 'Code';
+  }
+
+  code: string;
+
+  // a code instance having a null scope is what determines whether
+  // it is BSONType 0x0D (just code) / 0x0F (code with scope)
+  scope: Document | null;
+
+  /**
+   * @param code - a string or function.
+   * @param scope - an optional scope for the function.
+   */
+  constructor(code: string | Function, scope?: Document | null) {
+    super();
+    this.code = code.toString();
+    this.scope = scope ?? null;
+  }
+
+  toJSON(): { code: string; scope?: Document } {
+    if (this.scope != null) {
+      return { code: this.code, scope: this.scope };
+    }
+
+    return { code: this.code };
+  }
+
+  /** @internal */
+  toExtendedJSON(): CodeExtended {
+    if (this.scope) {
+      return { $code: this.code, $scope: this.scope };
+    }
+
+    return { $code: this.code };
+  }
+
+  /** @internal */
+  static fromExtendedJSON(doc: CodeExtended): Code {
+    return new Code(doc.$code, doc.$scope);
+  }
+
+  inspect(depth?: number, options?: unknown, inspect?: InspectFn): string {
+    inspect ??= defaultInspect;
+    let parametersString = inspect(this.code, options);
+    const multiLineFn = parametersString.includes('\n');
+    if (this.scope != null) {
+      parametersString += `,${multiLineFn ? '\n' : ' '}${inspect(this.scope, options)}`;
+    }
+    const endingNewline = multiLineFn && this.scope === null;
+    return `new Code(${multiLineFn ? '\n' : ''}${parametersString}${endingNewline ? '\n' : ''})`;
+  }
+}