Type fixes needed to support anaconda's extension for api keys (#6)

Author: intentionally-left-nil

src/errors.ts

@@ -16,7 +16,7 @@ type ExtensionErrorOptions = {
   message?: string; // User-friendly message describing what happened
   responsePayload?: Record<string, unknown>; // Extra JSON data to be returned to the client
   debugPayload?: Record<string, unknown>; // Extra JSON data for debugging. Not returned to the client in production
-  cause?: Error; // The underlying error, if any
+  cause?: unknown; // The underlying error, if any
 };
 
 export type ErrorPayload = {

src/index.ts

@@ -3,5 +3,5 @@ export * from './providers/shared';
 export * from './errors';
 
 export type BackendExtension = {
-  apiKey?: ApiKeyProvider;
+  apiKey: ApiKeyProvider;
 };

src/providers/api_key.ts

@@ -5,6 +5,7 @@ export enum ApiKeyCapabilities {
   Revoke = 'revoke',
   Delete = 'delete',
   CreateWithResources = 'create_with_resources',
+  ListKeysPaginated = 'list_keys_paginated',
 }
 
 export type CreateApiKeyRequest = {

src/providers/shared.ts

@@ -9,14 +9,18 @@ import type {
 export type ProviderEnv = {
   DB: D1Database;
   AUTH_ISSUER: string;
+  EXTENSION_CONFIG?: string; // JSON string containing arbitrary data the extension needs
 };
 
 export enum AuthType {
   OAuth = 'oauth',
   ApiKey = 'api_key',
 }
 
-export type Scope = 'runt:read' | 'runt:execute';
+export enum Scope {
+  RuntRead = 'runt:read',
+  RuntExecute = 'runt:execute',
+}
 
 export type User = {
   id: string;