Add support for OpenRouter and AWS Bedrock

src/shared/ExtensionMessage.ts

@@ -1,5 +1,7 @@
 // type that represents json data that is sent from extension to webview, called ExtensionMessage and has 'type' enum which can be 'plusButtonTapped' or 'settingsButtonTapped' or 'hello'
 
+import { ApiConfiguration } from "./api"
+
 // webview will hold state
 export interface ExtensionMessage {
 	type: "action" | "state"
@@ -9,7 +11,7 @@ export interface ExtensionMessage {
 }
 
 export interface ExtensionState {
-	apiKey?: string
+	apiConfiguration?: ApiConfiguration
 	maxRequestsPerTask?: number
 	themeName?: string
 	claudeMessages: ClaudeMessage[]

src/shared/WebviewMessage.ts

@@ -1,6 +1,8 @@
+import { ApiConfiguration, ApiProvider } from "./api"
+
 export interface WebviewMessage {
 	type:
-		| "apiKey"
+		| "apiConfiguration"
 		| "maxRequestsPerTask"
 		| "webviewDidLaunch"
 		| "newTask"
@@ -10,6 +12,7 @@ export interface WebviewMessage {
 		| "downloadTask"
 	text?: string
 	askResponse?: ClaudeAskResponse
+	apiConfiguration?: ApiConfiguration
 }
 
 export type ClaudeAskResponse = "yesButtonTapped" | "noButtonTapped" | "textResponse"

src/shared/api.ts

@@ -0,0 +1,13 @@
+export type ApiProvider = "anthropic" | "openrouter" | "bedrock"
+
+export interface ApiHandlerOptions {
+	apiKey?: string // anthropic
+	openRouterApiKey?: string
+	awsAccessKey?: string
+	awsSecretKey?: string
+	awsRegion?: string
+}
+
+export type ApiConfiguration = ApiHandlerOptions & {
+	apiProvider?: ApiProvider
+}