feat(cli): Add optional build step to release flow and auto-format npmextra config when registries change

ts/mod_format/index.ts

@@ -2,6 +2,7 @@ import * as plugins from './mod.plugins.js';
 import { Project } from '../classes.project.js';
 import { FormatContext } from './classes.formatcontext.js';
 import { FormatPlanner } from './classes.formatplanner.js';
+import { BaseFormatter } from './classes.baseformatter.js';
 import { logger, setVerboseMode } from '../gitzone.logging.js';
 
 // Import wrapper classes for formatters
@@ -195,3 +196,44 @@ export const handleCleanBackups = async (): Promise<void> => {
     'Backup cleaning has been disabled - backup system removed',
   );
 };
+
+/**
+ * Run a single formatter by name (for use by other modules)
+ */
+export const runFormatter = async (
+  formatterName: string,
+  options: { silent?: boolean } = {}
+): Promise<void> => {
+  const project = await Project.fromCwd();
+  const context = new FormatContext();
+
+  // Map formatter names to classes
+  const formatterMap: Record<string, new (ctx: FormatContext, proj: Project) => BaseFormatter> = {
+    cleanup: CleanupFormatter,
+    npmextra: NpmextraFormatter,
+    license: LicenseFormatter,
+    packagejson: PackageJsonFormatter,
+    templates: TemplatesFormatter,
+    gitignore: GitignoreFormatter,
+    tsconfig: TsconfigFormatter,
+    prettier: PrettierFormatter,
+    readme: ReadmeFormatter,
+    copy: CopyFormatter,
+  };
+
+  const FormatterClass = formatterMap[formatterName];
+  if (!FormatterClass) {
+    throw new Error(`Unknown formatter: ${formatterName}`);
+  }
+
+  const formatter = new FormatterClass(context, project);
+  const changes = await formatter.analyze();
+
+  for (const change of changes) {
+    await formatter.applyChange(change);
+  }
+
+  if (!options.silent) {
+    logger.log('success', `Formatter '${formatterName}' completed`);
+  }
+};