fix: add slack deps and send helpers

src/slack/monitor.ts

@@ -1,4 +1,8 @@
 import bolt from "@slack/bolt";
+import type {
+  SlackCommandMiddlewareArgs,
+  SlackEventMiddlewareArgs,
+} from "@slack/bolt";
 
 import { chunkText, resolveTextChunkLimit } from "../auto-reply/chunk.js";
 import { formatAgentEnvelope } from "../auto-reply/envelope.js";
@@ -685,7 +689,9 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
     }
   };
 
-  app.event("message", async ({ event }) => {
+  app.event(
+    "message",
+    async ({ event }: SlackEventMiddlewareArgs<"message">) => {
       try {
         const message = event as SlackMessageEvent;
         if (message.subtype === "message_changed") {
@@ -769,9 +775,12 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
       } catch (err) {
         runtime.error?.(danger(`slack handler failed: ${String(err)}`));
       }
-  });
+    },
+  );
 
-  app.event("app_mention", async ({ event }) => {
+  app.event(
+    "app_mention",
+    async ({ event }: SlackEventMiddlewareArgs<"app_mention">) => {
       try {
         const mention = event as SlackAppMentionEvent;
         await handleSlackMessage(mention as unknown as SlackMessageEvent, {
@@ -781,7 +790,8 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
       } catch (err) {
         runtime.error?.(danger(`slack mention handler failed: ${String(err)}`));
       }
-  });
+    },
+  );
 
   const handleReactionEvent = async (
     event: SlackReactionEvent,
@@ -858,19 +868,29 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
     }
   };
 
-  app.event("reaction_added", async ({ event }) => {
+  app.event(
+    "reaction_added",
+    async ({ event }: SlackEventMiddlewareArgs<"reaction_added">) => {
       await handleReactionEvent(event as SlackReactionEvent, "added");
-  });
+    },
+  );
 
-  app.event("reaction_removed", async ({ event }) => {
+  app.event(
+    "reaction_removed",
+    async ({ event }: SlackEventMiddlewareArgs<"reaction_removed">) => {
       await handleReactionEvent(event as SlackReactionEvent, "removed");
-  });
+    },
+  );
 
-  app.event("member_joined_channel", async ({ event }) => {
+  app.event(
+    "member_joined_channel",
+    async ({ event }: SlackEventMiddlewareArgs<"member_joined_channel">) => {
       try {
         const payload = event as SlackMemberChannelEvent;
         const channelId = payload.channel;
-      const channelInfo = channelId ? await resolveChannelName(channelId) : {};
+        const channelInfo = channelId
+          ? await resolveChannelName(channelId)
+          : {};
         const channelType = payload.channel_type ?? channelInfo?.type;
         if (
           !isChannelAllowed({
@@ -881,7 +901,9 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
         ) {
           return;
         }
-      const userInfo = payload.user ? await resolveUserName(payload.user) : {};
+        const userInfo = payload.user
+          ? await resolveUserName(payload.user)
+          : {};
         const userLabel = userInfo?.name ?? payload.user ?? "someone";
         const label = resolveSlackChannelLabel({
           channelId,
@@ -893,13 +915,18 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
       } catch (err) {
         runtime.error?.(danger(`slack join handler failed: ${String(err)}`));
       }
-  });
+    },
+  );
 
-  app.event("member_left_channel", async ({ event }) => {
+  app.event(
+    "member_left_channel",
+    async ({ event }: SlackEventMiddlewareArgs<"member_left_channel">) => {
       try {
         const payload = event as SlackMemberChannelEvent;
         const channelId = payload.channel;
-      const channelInfo = channelId ? await resolveChannelName(channelId) : {};
+        const channelInfo = channelId
+          ? await resolveChannelName(channelId)
+          : {};
         const channelType = payload.channel_type ?? channelInfo?.type;
         if (
           !isChannelAllowed({
@@ -910,7 +937,9 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
         ) {
           return;
         }
-      const userInfo = payload.user ? await resolveUserName(payload.user) : {};
+        const userInfo = payload.user
+          ? await resolveUserName(payload.user)
+          : {};
         const userLabel = userInfo?.name ?? payload.user ?? "someone";
         const label = resolveSlackChannelLabel({
           channelId,
@@ -922,9 +951,12 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
       } catch (err) {
         runtime.error?.(danger(`slack leave handler failed: ${String(err)}`));
       }
-  });
+    },
+  );
 
-  app.event("channel_created", async ({ event }) => {
+  app.event(
+    "channel_created",
+    async ({ event }: SlackEventMiddlewareArgs<"channel_created">) => {
       try {
         const payload = event as SlackChannelCreatedEvent;
         const channelId = payload.channel?.id;
@@ -947,9 +979,12 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
           danger(`slack channel created handler failed: ${String(err)}`),
         );
       }
-  });
+    },
+  );
 
-  app.event("channel_rename", async ({ event }) => {
+  app.event(
+    "channel_rename",
+    async ({ event }: SlackEventMiddlewareArgs<"channel_rename">) => {
       try {
         const payload = event as SlackChannelRenamedEvent;
         const channelId = payload.channel?.id;
@@ -973,13 +1008,18 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
           danger(`slack channel rename handler failed: ${String(err)}`),
         );
       }
-  });
+    },
+  );
 
-  app.event("pin_added", async ({ event }) => {
+  app.event(
+    "pin_added",
+    async ({ event }: SlackEventMiddlewareArgs<"pin_added">) => {
       try {
         const payload = event as SlackPinEvent;
         const channelId = payload.channel_id;
-      const channelInfo = channelId ? await resolveChannelName(channelId) : {};
+        const channelInfo = channelId
+          ? await resolveChannelName(channelId)
+          : {};
         if (
           !isChannelAllowed({
             channelId,
@@ -993,7 +1033,9 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
           channelId,
           channelName: channelInfo?.name,
         });
-      const userInfo = payload.user ? await resolveUserName(payload.user) : {};
+        const userInfo = payload.user
+          ? await resolveUserName(payload.user)
+          : {};
         const userLabel = userInfo?.name ?? payload.user ?? "someone";
         const itemType = payload.item?.type ?? "item";
         const messageId = payload.item?.message?.ts ?? payload.event_ts;
@@ -1004,15 +1046,22 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
           },
         );
       } catch (err) {
-      runtime.error?.(danger(`slack pin added handler failed: ${String(err)}`));
+        runtime.error?.(
+          danger(`slack pin added handler failed: ${String(err)}`),
+        );
       }
-  });
+    },
+  );
 
-  app.event("pin_removed", async ({ event }) => {
+  app.event(
+    "pin_removed",
+    async ({ event }: SlackEventMiddlewareArgs<"pin_removed">) => {
       try {
         const payload = event as SlackPinEvent;
         const channelId = payload.channel_id;
-      const channelInfo = channelId ? await resolveChannelName(channelId) : {};
+        const channelInfo = channelId
+          ? await resolveChannelName(channelId)
+          : {};
         if (
           !isChannelAllowed({
             channelId,
@@ -1026,7 +1075,9 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
           channelId,
           channelName: channelInfo?.name,
         });
-      const userInfo = payload.user ? await resolveUserName(payload.user) : {};
+        const userInfo = payload.user
+          ? await resolveUserName(payload.user)
+          : {};
         const userLabel = userInfo?.name ?? payload.user ?? "someone";
         const itemType = payload.item?.type ?? "item";
         const messageId = payload.item?.message?.ts ?? payload.event_ts;
@@ -1041,10 +1092,13 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
           danger(`slack pin removed handler failed: ${String(err)}`),
         );
       }
-  });
+    },
+  );
 
   if (slashCommand.enabled) {
-    app.command(slashCommand.name, async ({ command, ack, respond }) => {
+    app.command(
+      slashCommand.name,
+      async ({ command, ack, respond }: SlackCommandMiddlewareArgs) => {
         try {
           const prompt = command.text?.trim();
           if (!prompt) {
@@ -1135,7 +1189,8 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
           }
 
           const sender = await resolveUserName(command.user_id);
-        const senderName = sender?.name ?? command.user_name ?? command.user_id;
+          const senderName =
+            sender?.name ?? command.user_name ?? command.user_id;
           const channelName = channelInfo?.name;
           const roomLabel = channelName
             ? `#${channelName}`
@@ -1184,7 +1239,8 @@ export async function monitorSlackProvider(opts: MonitorSlackOpts = {}) {
             response_type: "ephemeral",
           });
         }
-    });
+      },
+    );
   }
 
   const stopOnAbort = () => {