refactor: pin remaining extension api surfaces

extensions/imessage/api.ts

@@ -1,11 +1,57 @@
 export { imessagePlugin } from "./src/channel.js";
 export { imessageSetupPlugin } from "./src/channel.setup.js";
-export * from "./src/accounts.js";
-export * from "./src/conversation-bindings.js";
-export * from "./src/conversation-id.js";
-export * from "./src/group-policy.js";
+export {
+  listEnabledIMessageAccounts,
+  listIMessageAccountIds,
+  resolveDefaultIMessageAccountId,
+  type ResolvedIMessageAccount,
+  resolveIMessageAccount,
+} from "./src/accounts.js";
+export {
+  __testing,
+  createIMessageConversationBindingManager,
+} from "./src/conversation-bindings.js";
+export {
+  matchIMessageAcpConversation,
+  normalizeIMessageAcpConversationId,
+  resolveIMessageConversationIdFromTarget,
+  resolveIMessageInboundConversationId,
+} from "./src/conversation-id.js";
+export {
+  resolveIMessageGroupRequireMention,
+  resolveIMessageGroupToolPolicy,
+} from "./src/group-policy.js";
 export { looksLikeIMessageTargetId, normalizeIMessageMessagingTarget } from "./src/normalize.js";
 export { IMESSAGE_LEGACY_OUTBOUND_SEND_DEP_KEYS } from "./src/outbound-send-deps.js";
-export * from "./src/probe.js";
-export * from "./src/target-parsing-helpers.js";
-export * from "./src/targets.js";
+export {
+  DEFAULT_IMESSAGE_PROBE_TIMEOUT_MS,
+  type IMessageProbe,
+  type IMessageProbeOptions,
+  probeIMessage,
+} from "./src/probe.js";
+export {
+  type ChatSenderAllowParams,
+  type ChatTargetPrefixesParams,
+  createAllowedChatSenderMatcher,
+  parseChatAllowTargetPrefixes,
+  parseChatTargetPrefixesOrThrow,
+  type ParsedChatAllowTarget,
+  type ParsedChatTarget,
+  resolveServicePrefixedAllowTarget,
+  resolveServicePrefixedChatTarget,
+  resolveServicePrefixedOrChatAllowTarget,
+  resolveServicePrefixedTarget,
+  type ServicePrefix,
+} from "./src/target-parsing-helpers.js";
+export {
+  formatIMessageChatTarget,
+  type IMessageAllowTarget,
+  type IMessageService,
+  type IMessageTarget,
+  inferIMessageTargetChatType,
+  isAllowedIMessageSender,
+  looksLikeIMessageExplicitTargetId,
+  normalizeIMessageHandle,
+  parseIMessageAllowTarget,
+  parseIMessageTarget,
+} from "./src/targets.js";