mirror of
https://github.com/johndoe6345789/metabuilder.git
synced 2026-04-25 06:14:59 +00:00
584 lines
18 KiB
JavaScript
584 lines
18 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Package Template Generator CLI
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*
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* Usage:
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* npx ts-node scripts/generate-package.ts <package_id> [options]
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*
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* Examples:
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* npx ts-node scripts/generate-package.ts my_package
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* npx ts-node scripts/generate-package.ts my_forum --with-schema --entities ForumThread,ForumPost
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* npx ts-node scripts/generate-package.ts my_widget --dependency --category ui
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*/
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import * as fs from 'fs'
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import * as path from 'path'
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interface PackageConfig {
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packageId: string
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name: string
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description: string
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author: string
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category: string
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minLevel: number
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primary: boolean
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withSchema: boolean
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withTests: boolean
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withComponents: boolean
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entities: string[]
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components: string[]
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dependencies: string[]
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}
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interface GeneratedFile {
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path: string
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content: string
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}
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const CATEGORIES = [
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'ui', 'editors', 'tools', 'social', 'media', 'gaming',
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'admin', 'config', 'core', 'demo', 'development', 'managers'
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]
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function parseArgs(args: string[]): { packageId: string; options: Partial<PackageConfig> } {
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const options: Partial<PackageConfig> = {
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category: 'ui',
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minLevel: 2,
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primary: true,
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withSchema: false,
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withTests: true,
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withComponents: false,
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entities: [],
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components: [],
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dependencies: []
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}
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let packageId = ''
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for (let i = 0; i < args.length; i++) {
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const arg = args[i]
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if (!arg.startsWith('--') && !packageId) {
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packageId = arg
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} else if (arg === '--name') {
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options.name = args[++i]
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} else if (arg === '--description') {
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options.description = args[++i]
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} else if (arg === '--category') {
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options.category = args[++i]
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} else if (arg === '--min-level') {
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options.minLevel = parseInt(args[++i], 10)
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} else if (arg === '--primary') {
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options.primary = true
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} else if (arg === '--dependency') {
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options.primary = false
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} else if (arg === '--with-schema') {
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options.withSchema = true
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} else if (arg === '--entities') {
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options.entities = args[++i].split(',').map(e => e.trim())
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} else if (arg === '--with-components') {
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options.withComponents = true
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} else if (arg === '--components') {
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options.components = args[++i].split(',').map(c => c.trim())
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} else if (arg === '--deps') {
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options.dependencies = args[++i].split(',').map(d => d.trim())
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}
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}
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return { packageId, options }
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}
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function toPascalCase(str: string): string {
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return str.split('_').map(word =>
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word.charAt(0).toUpperCase() + word.slice(1)
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).join('')
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}
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function toDisplayName(packageId: string): string {
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return packageId.split('_').map(word =>
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word.charAt(0).toUpperCase() + word.slice(1)
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).join(' ')
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}
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function generateMetadata(config: PackageConfig): string {
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const prefix = config.packageId.replace(/_/g, '.')
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const permissions: Record<string, { minLevel: number; description: string }> = {
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[`${prefix}.view`]: {
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minLevel: config.minLevel,
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description: `View ${config.name}`
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}
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}
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if (config.primary) {
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permissions[`${prefix}.edit`] = {
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minLevel: config.minLevel,
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description: `Edit ${config.name} content`
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}
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}
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if (config.withSchema && config.entities.length > 0) {
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for (const entity of config.entities) {
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const entityLower = entity.toLowerCase()
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permissions[`${prefix}.${entityLower}.create`] = {
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minLevel: config.minLevel,
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description: `Create ${entity}`
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}
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permissions[`${prefix}.${entityLower}.update`] = {
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minLevel: config.minLevel,
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description: `Update ${entity}`
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}
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permissions[`${prefix}.${entityLower}.delete`] = {
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minLevel: Math.min(config.minLevel + 1, 6),
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description: `Delete ${entity}`
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}
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}
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}
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const metadata = {
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packageId: config.packageId,
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name: config.name,
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version: '1.0.0',
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description: config.description,
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icon: 'static_content/icon.svg',
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author: config.author,
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category: config.category,
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primary: config.primary,
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dependencies: config.dependencies,
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devDependencies: ['lua_test'],
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exports: {
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components: config.components,
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scripts: ['init']
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},
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tests: {
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scripts: ['tests/metadata.test.lua', 'tests/components.test.lua'],
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cases: ['tests/metadata.cases.json', 'tests/components.cases.json']
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},
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minLevel: config.minLevel,
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...(config.withSchema && config.entities.length > 0 ? {
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schema: {
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entities: config.entities,
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path: 'schema/entities.yaml'
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}
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} : {}),
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permissions
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}
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return JSON.stringify(metadata, null, 2)
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}
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function generateInitLua(config: PackageConfig): string {
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return `--- ${config.name} initialization
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--- @module init
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local M = {}
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---@class InstallContext
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---@field version string
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---@class InstallResult
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---@field message string
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---@field version string
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---Called when package is installed
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---@param context InstallContext
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---@return InstallResult
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function M.on_install(context)
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return {
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message = "${config.name} installed successfully",
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version = context.version
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}
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end
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---Called when package is uninstalled
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---@return table
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function M.on_uninstall()
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return { message = "${config.name} removed" }
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end
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return M
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`
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}
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function generateTestLua(testName: string, config: PackageConfig): string {
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return `-- ${testName} tests for ${config.packageId}
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describe("${config.name} - ${testName}", function()
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it("should pass basic validation", function()
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expect(true).toBe(true)
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end)
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it("should have required fields", function()
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-- TODO: Add specific tests
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expect(true).toBe(true)
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end)
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end)
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`
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}
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function generateTestCases(): string {
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return JSON.stringify([
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{ name: 'valid_input', input: {}, expected: { valid: true } },
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{ name: 'invalid_input', input: { invalid: true }, expected: { valid: false } }
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], null, 2)
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}
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function generateSchemaYaml(config: PackageConfig): string {
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if (!config.entities.length) return '# No entities defined\n'
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const lines = [
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`# ${config.name} Entity Definitions`,
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'# Auto-generated by package template generator',
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''
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]
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for (const entity of config.entities) {
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const prefixedEntity = `Pkg_${toPascalCase(config.packageId)}_${entity}`
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lines.push(`${prefixedEntity}:`)
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lines.push(` description: "${entity} entity for ${config.name}"`)
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lines.push(' fields:')
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lines.push(' id:')
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lines.push(' type: string')
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lines.push(' primary: true')
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lines.push(' tenantId:')
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lines.push(' type: string')
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lines.push(' required: true')
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lines.push(' index: true')
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lines.push(' createdAt:')
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lines.push(' type: datetime')
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lines.push(' default: now')
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lines.push(' updatedAt:')
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lines.push(' type: datetime')
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lines.push(' onUpdate: now')
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lines.push(' # TODO: Add entity-specific fields')
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lines.push('')
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}
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return lines.join('\n')
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}
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function generateDbOperations(config: PackageConfig): string {
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const lines = [
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`-- Database operations for ${config.name}`,
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'-- Auto-generated by package template generator',
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'',
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'local M = {}',
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''
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]
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for (const entity of config.entities) {
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const entityLower = entity.toLowerCase()
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lines.push(`-- ${entity} operations`)
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lines.push('')
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lines.push(`---List all ${entity} records`)
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lines.push('---@param ctx DBALContext')
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lines.push('---@return table[]')
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lines.push(`function M.list_${entityLower}(ctx)`)
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lines.push(' -- TODO: Implement list operation')
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lines.push(' return {}')
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lines.push('end')
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lines.push('')
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lines.push(`---Get a single ${entity} by ID`)
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lines.push('---@param ctx DBALContext')
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lines.push('---@param id string')
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lines.push('---@return table|nil')
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lines.push(`function M.get_${entityLower}(ctx, id)`)
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lines.push(' -- TODO: Implement get operation')
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lines.push(' return nil')
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lines.push('end')
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lines.push('')
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lines.push(`---Create a new ${entity}`)
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lines.push('---@param ctx DBALContext')
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lines.push('---@param data table')
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lines.push('---@return table')
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lines.push(`function M.create_${entityLower}(ctx, data)`)
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lines.push(' -- TODO: Implement create operation')
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lines.push(' return data')
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lines.push('end')
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lines.push('')
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lines.push(`---Update an existing ${entity}`)
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lines.push('---@param ctx DBALContext')
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lines.push('---@param id string')
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lines.push('---@param data table')
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lines.push('---@return table|nil')
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lines.push(`function M.update_${entityLower}(ctx, id, data)`)
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lines.push(' -- TODO: Implement update operation')
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lines.push(' return nil')
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lines.push('end')
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lines.push('')
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lines.push(`---Delete a ${entity}`)
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lines.push('---@param ctx DBALContext')
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lines.push('---@param id string')
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lines.push('---@return boolean')
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lines.push(`function M.delete_${entityLower}(ctx, id)`)
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lines.push(' -- TODO: Implement delete operation')
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lines.push(' return false')
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lines.push('end')
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lines.push('')
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}
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lines.push('return M')
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return lines.join('\n')
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}
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function generateComponentsJson(config: PackageConfig): string {
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const components = config.components.map(name => ({
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id: `${config.packageId}_${name.toLowerCase()}`,
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type: 'container',
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name,
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description: `${name} component for ${config.name}`,
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props: {},
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layout: { type: 'flex', props: { direction: 'column', gap: 2 } },
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bindings: {}
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}))
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return JSON.stringify(components, null, 2)
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}
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function generateLayoutJson(config: PackageConfig): string {
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const layout = {
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id: `${config.packageId}_layout`,
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name: `${config.name} Layout`,
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type: 'page',
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props: { title: config.name, minLevel: config.minLevel },
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children: [
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{
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id: `${config.packageId}_header`,
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type: 'container',
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props: { variant: 'header' },
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children: [
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{ id: `${config.packageId}_title`, type: 'text', props: { variant: 'h1', content: config.name } },
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{ id: `${config.packageId}_description`, type: 'text', props: { variant: 'body1', content: config.description } }
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]
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},
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{
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id: `${config.packageId}_content`,
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type: 'container',
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props: { variant: 'main' },
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children: [
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{ id: `${config.packageId}_placeholder`, type: 'text', props: { content: 'Add your components here' } }
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]
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}
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]
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}
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return JSON.stringify(layout, null, 2)
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}
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function generateIconSvg(config: PackageConfig): string {
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const letter = config.name.charAt(0).toUpperCase()
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return `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
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<rect x="3" y="3" width="18" height="18" rx="2" ry="2"/>
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<text x="12" y="16" text-anchor="middle" font-size="12" fill="currentColor" stroke="none">${letter}</text>
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</svg>`
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}
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function generateReadme(config: PackageConfig): string {
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const lines = [
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`# ${config.name}`,
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'',
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config.description,
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'',
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'## Installation',
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'',
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'This package is part of the MetaBuilder platform and is installed automatically.',
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'',
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'## Access Level',
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'',
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`Minimum level required: **${config.minLevel}**`,
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'',
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config.primary
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? 'This is a **primary package** that can own routes.'
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: 'This is a **dependency package** that provides shared functionality.',
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''
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]
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if (config.withSchema && config.entities.length > 0) {
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lines.push('## Entities')
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lines.push('')
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for (const entity of config.entities) {
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lines.push(`- ${entity}`)
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}
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lines.push('')
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}
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if (config.components.length > 0) {
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lines.push('## Components')
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lines.push('')
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for (const comp of config.components) {
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lines.push(`- \`${comp}\``)
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}
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lines.push('')
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}
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lines.push('## Development')
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lines.push('')
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lines.push('```bash')
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lines.push('# Run tests')
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lines.push(`npm run test:package ${config.packageId}`)
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lines.push('```')
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lines.push('')
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return lines.join('\n')
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}
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function generateIndexTs(config: PackageConfig): string {
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return `// ${config.name} package exports
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// Auto-generated by package template generator
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import metadata from './metadata.json'
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import components from './components.json'
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import layout from './layout.json'
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export const packageSeed = {
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metadata,
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components,
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layout,
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}
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export default packageSeed
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`
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}
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function generate(config: PackageConfig): GeneratedFile[] {
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const files: GeneratedFile[] = []
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// Core files
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files.push({ path: 'seed/metadata.json', content: generateMetadata(config) })
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files.push({ path: 'seed/components.json', content: generateComponentsJson(config) })
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files.push({ path: 'seed/layout.json', content: generateLayoutJson(config) })
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files.push({ path: 'seed/scripts/init.lua', content: generateInitLua(config) })
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files.push({ path: 'seed/index.ts', content: generateIndexTs(config) })
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// Schema files
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if (config.withSchema && config.entities.length > 0) {
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files.push({ path: 'seed/schema/entities.yaml', content: generateSchemaYaml(config) })
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files.push({ path: 'seed/scripts/db/operations.lua', content: generateDbOperations(config) })
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}
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// Test files
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if (config.withTests) {
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files.push({ path: 'seed/scripts/tests/metadata.test.lua', content: generateTestLua('metadata', config) })
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files.push({ path: 'seed/scripts/tests/components.test.lua', content: generateTestLua('components', config) })
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files.push({ path: 'seed/scripts/tests/metadata.cases.json', content: generateTestCases() })
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files.push({ path: 'seed/scripts/tests/components.cases.json', content: generateTestCases() })
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}
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// Static content
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files.push({ path: 'static_content/icon.svg', content: generateIconSvg(config) })
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files.push({ path: 'README.md', content: generateReadme(config) })
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return files
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}
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function writeFiles(packagePath: string, files: GeneratedFile[]): void {
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for (const file of files) {
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const fullPath = path.join(packagePath, file.path)
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const dir = path.dirname(fullPath)
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if (!fs.existsSync(dir)) {
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fs.mkdirSync(dir, { recursive: true })
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}
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fs.writeFileSync(fullPath, file.content)
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console.log(` Created: ${file.path}`)
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}
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}
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function printHelp(): void {
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console.log(`
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Package Template Generator
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==========================
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Usage: npx ts-node scripts/generate-package.ts <package_id> [options]
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Options:
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--name <name> Display name (default: derived from package_id)
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--description <desc> Package description
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--category <cat> Package category (default: ui)
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--min-level <n> Minimum access level 0-6 (default: 2)
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--primary Package can own routes (default)
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--dependency Package is dependency-only
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--with-schema Include database schema scaffolding
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--entities <e1,e2> Entity names for schema (comma-separated, PascalCase)
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--with-components Include component scaffolding
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--components <c1,c2> Component names (comma-separated, PascalCase)
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--deps <d1,d2> Package dependencies (comma-separated)
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Categories: ${CATEGORIES.join(', ')}
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Examples:
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npx ts-node scripts/generate-package.ts my_package
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npx ts-node scripts/generate-package.ts my_forum --with-schema --entities ForumThread,ForumPost
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npx ts-node scripts/generate-package.ts my_widget --dependency --category ui
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npx ts-node scripts/generate-package.ts my_dashboard --with-components --components StatCard,Chart
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`)
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}
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|
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// Main
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const args = process.argv.slice(2)
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|
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if (args.length === 0 || args.includes('--help') || args.includes('-h')) {
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printHelp()
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process.exit(0)
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}
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const { packageId, options } = parseArgs(args)
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|
|
if (!packageId) {
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console.error('Error: package_id is required')
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process.exit(1)
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}
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|
|
if (!/^[a-z][a-z0-9_]*$/.test(packageId)) {
|
|
console.error('Error: package_id must be lowercase with underscores, starting with a letter')
|
|
process.exit(1)
|
|
}
|
|
|
|
if (options.category && !CATEGORIES.includes(options.category)) {
|
|
console.error(`Error: Invalid category. Must be one of: ${CATEGORIES.join(', ')}`)
|
|
process.exit(1)
|
|
}
|
|
|
|
const config: PackageConfig = {
|
|
packageId,
|
|
name: options.name || toDisplayName(packageId),
|
|
description: options.description || `${toDisplayName(packageId)} package for MetaBuilder`,
|
|
author: 'MetaBuilder',
|
|
category: options.category || 'ui',
|
|
minLevel: options.minLevel ?? 2,
|
|
primary: options.primary ?? true,
|
|
withSchema: options.withSchema || false,
|
|
withTests: options.withTests ?? true,
|
|
withComponents: options.withComponents || false,
|
|
entities: options.entities || [],
|
|
components: options.components || [],
|
|
dependencies: options.dependencies || []
|
|
}
|
|
|
|
const packagesDir = path.join(process.cwd(), 'packages')
|
|
const packagePath = path.join(packagesDir, packageId)
|
|
|
|
if (fs.existsSync(packagePath)) {
|
|
console.error(`Error: Package directory already exists: ${packagePath}`)
|
|
process.exit(1)
|
|
}
|
|
|
|
console.log(`\nGenerating package: ${config.name}`)
|
|
console.log(` Location: ${packagePath}`)
|
|
console.log(` Category: ${config.category}`)
|
|
console.log(` Level: ${config.minLevel}`)
|
|
console.log(` Type: ${config.primary ? 'Primary' : 'Dependency'}`)
|
|
if (config.withSchema) console.log(` Entities: ${config.entities.join(', ')}`)
|
|
if (config.components.length) console.log(` Components: ${config.components.join(', ')}`)
|
|
console.log('')
|
|
|
|
const files = generate(config)
|
|
writeFiles(packagePath, files)
|
|
|
|
console.log(`\n✅ Package '${packageId}' created successfully!`)
|
|
console.log(`\nNext steps:`)
|
|
console.log(` 1. Review generated files in packages/${packageId}/`)
|
|
console.log(` 2. Add package-specific logic to seed/scripts/`)
|
|
console.log(` 3. Update components.json with your component definitions`)
|
|
console.log(` 4. Run tests: npm run test:package ${packageId}`)
|