feat: add generateErrors script and update dependencies (MAPCO-8468)

[CptSchnitz]

No description provided.

[github-actions]

🎫 Related Jira Issue: MAPCO-8468

[Copilot]

Pull Request Overview

This PR adds a script to generate TypeScript error classes from OpenAPI specifications and updates dependencies to support this functionality. The script extracts error codes from OpenAPI response schemas and creates corresponding error classes with proper typing and documentation.

Key changes:

• Adds a new generateErrors.mts script that parses OpenAPI documents and generates TypeScript error classes
• Updates dependencies to include required packages for JSON schema parsing and string case conversion

Reviewed Changes

Copilot reviewed 2 out of 4 changed files in this pull request and generated 3 comments.

File	Description
src/generator/generateErrors.mts	New script that extracts error codes from OpenAPI specs and generates TypeScript error classes with proper inheritance and documentation
package.json	Adds dependencies for @apidevtools/json-schema-ref-parser and change-case packages

[Copilot]

The method toArray() does not exist on Set iterators. Use Array.from(errorCodes) instead of errorCodes.values().map(createError).toArray().

Suggested change

	let errorFile = errorCodes.values().map(createError).toArray().join('\n');
	let errorFile = Array.from(errorCodes).map(createError).join('\n');

[Copilot]

The hardcoded path './src/index.ts' for Prettier config resolution is inflexible. Consider using the current working directory or making this configurable.

Suggested change

	const prettierOptions = await resolveConfig('./src/index.ts');
	const prettierOptions = await resolveConfig(destinationPath);

[Copilot]

Type assertion without validation could cause runtime errors. Consider checking if schema.properties.code is actually a SchemaObject before casting.

Suggested change

	const codeProperty = schema.properties.code as SchemaObject;
	// Handle enum values
	if (codeProperty.enum) {
	codeProperty.enum.map(String).forEach((code) => {
	const codeProperty = schema.properties.code;
	// Validate that codeProperty is a SchemaObject-like object with enum
	if (
	typeof codeProperty === 'object' &&
	codeProperty !== null &&
	Array.isArray((codeProperty as SchemaObject).enum)
	) {
	// Handle enum values
	(codeProperty as SchemaObject).enum.map(String).forEach((code) => {

[ronenkapelian]

Waiting for merge, until jobnik-manager: error codes pr will be ready to integrate

[ronenkapelian]

1. its not working when i provide canonical directory.
2. eslint error on generated file :"Export statements should appear at the end of the fileeslintimport-x/exports-last"