{
  "$schema": "https://ui.shadcn.com/schema/registry-item.json",
  "name": "protoc-gen-protoform",
  "title": "Protoform binding generator",
  "description": "Source-copy Buf plugin that emits typed form bindings and source annotations next to generated Protobuf-ES files.",
  "dependencies": [
    "@bufbuild/protobuf",
    "@bufbuild/protoplugin"
  ],
  "registryDependencies": [
    "@protoform/protoform-license"
  ],
  "files": [
    {
      "path": "registry/base-nova/protoform/scripts/protoc-gen-protoform/generate-annotations.ts",
      "content": "import type { DescMessage } from \"@bufbuild/protobuf\";\nimport type { GeneratedFile } from \"@bufbuild/protoplugin\";\nimport {\n  getProtoAnnotationEntries,\n  type ProtoAnnotationEntry,\n} from \"./source-comments.js\";\n\nfunction printAnnotationMap(\n  f: GeneratedFile,\n  name: string,\n  entries: readonly ProtoAnnotationEntry[]\n): void {\n  if (entries.length === 0) {\n    return;\n  }\n  f.print(`  ${name}: {`);\n  for (const entry of entries) {\n    f.print(\"    \", f.string(entry.key), \": \", f.string(entry.value), \",\");\n  }\n  f.print(\"  },\");\n}\n\nexport function generateMessageAnnotations(\n  f: GeneratedFile,\n  message: DescMessage,\n  runtimeImport: string\n): string {\n  const registerProtoAnnotations = f.import(\n    \"registerProtoAnnotations\",\n    runtimeImport\n  );\n  const messageSchema = f.importSchema(message);\n  const annotationsName = `${message.name}FormAnnotations`;\n  const annotations = getProtoAnnotationEntries(message);\n\n  f.print(f.jsDoc(`Source documentation for ${message.typeName}.`));\n  f.print(f.export(\"const\", annotationsName), \" = {\");\n  printAnnotationMap(f, \"fields\", annotations.fields);\n  printAnnotationMap(f, \"messages\", annotations.messages);\n  printAnnotationMap(f, \"oneofs\", annotations.oneofs);\n  f.print(\"} as const;\");\n  f.print(\n    registerProtoAnnotations,\n    \"(\",\n    messageSchema,\n    \", \",\n    annotationsName,\n    \");\"\n  );\n  f.print();\n\n  return annotationsName;\n}\n",
      "type": "registry:lib",
      "target": "~/scripts/protoc-gen-protoform/generate-annotations.ts"
    },
    {
      "path": "registry/base-nova/protoform/scripts/protoc-gen-protoform/index.ts",
      "content": "export { protocGenProtoform } from \"./plugin.js\";\n",
      "type": "registry:lib",
      "target": "~/scripts/protoc-gen-protoform/index.ts"
    },
    {
      "path": "registry/base-nova/protoform/scripts/protoc-gen-protoform/plugin.ts",
      "content": "import type { DescMessage } from \"@bufbuild/protobuf\";\nimport {\n  createEcmaScriptPlugin,\n  type GeneratedFile,\n  type Schema,\n} from \"@bufbuild/protoplugin\";\nimport { generateMessageAnnotations } from \"./generate-annotations.js\";\n\nconst DEFAULT_RUNTIME_IMPORT = \"@/lib/protobuf-provider\";\nexport const pluginVersion = \"1.0.0\";\n\ninterface ProtoformPluginOptions {\n  runtimeImport: string;\n}\n\nfunction parseOptions(\n  rawOptions: { key: string; value: string }[]\n): ProtoformPluginOptions {\n  const runtimeImports = rawOptions.filter(\n    (option) => option.key === \"runtime_import\"\n  );\n  if (runtimeImports.length > 1) {\n    throw new Error(\"runtime_import can only be specified once\");\n  }\n  const unknown = rawOptions.find(\n    (option) => option.key !== \"runtime_import\"\n  );\n  if (unknown) {\n    throw new Error(`unknown option ${unknown.key}`);\n  }\n  return {\n    runtimeImport: runtimeImports[0]?.value || DEFAULT_RUNTIME_IMPORT,\n  };\n}\n\nfunction generateMessageBinding(\n  f: GeneratedFile,\n  message: DescMessage,\n  runtimeImport: string\n): void {\n  const createProtoFormSchema = f.import(\n    \"createProtoFormSchema\",\n    runtimeImport\n  );\n  const parseProtoSchema = f.import(\"parseProtoSchema\", runtimeImport);\n  const protoToFormValues = f.import(\"protoToFormValues\", runtimeImport);\n  const messageSchema = f.importSchema(message);\n  const annotationsName = generateMessageAnnotations(\n    f,\n    message,\n    runtimeImport\n  );\n\n  f.print(f.jsDoc(`Form binding for message ${message.typeName}.`));\n  f.print(f.export(\"const\", `${message.name}FormBinding`), \" = {\");\n  f.print(\"  annotations: \", annotationsName, \",\");\n  f.print(\n    \"  createFormSchema: (options?: Parameters<typeof \",\n    createProtoFormSchema,\n    \">[1]) => \",\n    createProtoFormSchema,\n    \"(\",\n    messageSchema,\n    \", options),\"\n  );\n  f.print(\n    \"  defaultValues: () => \",\n    protoToFormValues,\n    \"(\",\n    messageSchema,\n    \"),\"\n  );\n  f.print(\"  descriptor: \", messageSchema, \",\");\n  f.print(\"  parseSchema: () => \", parseProtoSchema, \"(\", messageSchema, \"),\");\n  f.print(\"} as const;\");\n}\n\nfunction generateTs(schema: Schema<ProtoformPluginOptions>): void {\n  for (const file of schema.files) {\n    if (file.messages.length === 0) {\n      continue;\n    }\n    const f = schema.generateFile(`${file.name}_form.ts`);\n    f.preamble(file);\n    for (const [index, message] of file.messages.entries()) {\n      if (index > 0) {\n        f.print();\n      }\n      generateMessageBinding(f, message, schema.options.runtimeImport);\n    }\n  }\n}\n\nexport const protocGenProtoform = createEcmaScriptPlugin({\n  generateTs,\n  name: \"protoc-gen-protoform\",\n  parseOptions,\n  version: `v${pluginVersion}`,\n});\n",
      "type": "registry:lib",
      "target": "~/scripts/protoc-gen-protoform/plugin.ts"
    },
    {
      "path": "registry/base-nova/protoform/scripts/protoc-gen-protoform/run.ts",
      "content": "// Executable entry point: reads a CodeGeneratorRequest from stdin and\n// writes a CodeGeneratorResponse to stdout. Used by the bin wrapper and\n// by repo-internal buf templates running the plugin from source via bun.\nimport { runNodeJs } from \"@bufbuild/protoplugin\";\nimport { protocGenProtoform } from \"./plugin.js\";\n\nrunNodeJs(protocGenProtoform);\n",
      "type": "registry:lib",
      "target": "~/scripts/protoc-gen-protoform/run.ts"
    },
    {
      "path": "registry/base-nova/protoform/scripts/protoc-gen-protoform/source-comments.ts",
      "content": "import type { DescMessage } from \"@bufbuild/protobuf\";\nimport { getComments } from \"@bufbuild/protoplugin\";\n\nexport interface ProtoAnnotationEntry {\n  key: string;\n  value: string;\n}\n\nfunction sourceFileMessages(message: DescMessage): DescMessage[] {\n  const messages: DescMessage[] = [];\n  const visited = new Set<string>();\n\n  function visit(current: DescMessage): void {\n    if (current.file !== message.file || visited.has(current.typeName)) {\n      return;\n    }\n    visited.add(current.typeName);\n    messages.push(current);\n\n    for (const nested of current.nestedMessages) {\n      visit(nested);\n    }\n    for (const field of current.fields) {\n      if (field.fieldKind === \"message\") {\n        visit(field.message);\n      } else if (field.fieldKind === \"list\" && field.listKind === \"message\") {\n        visit(field.message);\n      } else if (field.fieldKind === \"map\" && field.mapKind === \"message\") {\n        visit(field.message);\n      }\n    }\n  }\n\n  visit(message);\n  return messages;\n}\n\nfunction sourceComment(\n  desc: Parameters<typeof getComments>[0]\n): string | undefined {\n  const comment = getComments(desc).leading?.trim();\n  return comment || undefined;\n}\n\nexport function getProtoAnnotationEntries(message: DescMessage): {\n  fields: ProtoAnnotationEntry[];\n  messages: ProtoAnnotationEntry[];\n  oneofs: ProtoAnnotationEntry[];\n} {\n  const messages = sourceFileMessages(message);\n  return {\n    fields: messages.flatMap((nested) =>\n      nested.fields.flatMap((field) => {\n        const comment = sourceComment(field);\n        return comment\n          ? [\n              {\n                key: `${field.parent.typeName}.${field.localName}`,\n                value: comment,\n              },\n            ]\n          : [];\n      })\n    ),\n    messages: messages.flatMap((nested) => {\n      const comment = sourceComment(nested);\n      return comment ? [{ key: nested.typeName, value: comment }] : [];\n    }),\n    oneofs: messages.flatMap((nested) =>\n      nested.oneofs.flatMap((oneof) => {\n        const comment = sourceComment(oneof);\n        return comment\n          ? [\n              {\n                key: `${oneof.parent.typeName}.${oneof.localName}`,\n                value: comment,\n              },\n            ]\n          : [];\n      })\n    ),\n  };\n}\n",
      "type": "registry:lib",
      "target": "~/scripts/protoc-gen-protoform/source-comments.ts"
    }
  ],
  "type": "registry:lib"
}