Inject inbox context into non-chat task runs

Heartbeat and manual task runs now load the agent's recent @mentions and
include them directly in the task prompt. This gives agents conversational
context even before they call read_messages, ensuring they respond to
teammates who addressed them rather than silently ignoring messages.

AgentCompany-New/src/main/services/task-execution-service.ts

@@ -13,6 +13,7 @@ import {
   buildAgentInstructions,
   buildTaskPrompt,
   type ChatContextBlock,
+  type InboxContextBlock,
   type GoalRow,
   type ProjectRow,
   type SkillRuntimeSnapshotRow,
@@ -120,6 +121,7 @@ export class TaskExecutionService {
         workspace: workspace ? { id: workspace.id, localPath: workspace.local_path } : null,
       };
       const chatContext = this.loadChatContext(orgId, isolation);
+      const inboxContext = chatContext ? null : this.loadInboxContext(orgId, agent.id);
       const isCeo = !agent.manager_agent_id;
       const hasReports = this.agentHasReports(orgId, agent.id);
       const externalTools = await loadComposioTools(this.db, orgId);
@@ -147,6 +149,7 @@ export class TaskExecutionService {
             hasReports,
             managerName: this.agentName(orgId, agent.manager_agent_id),
             chatContext,
+            inboxContext,
           }),
           toolContext,
           externalTools,
@@ -370,6 +373,26 @@ export class TaskExecutionService {
     };
   }
 
+  private loadInboxContext(orgId: string, agentId: string): InboxContextBlock | null {
+    const messages = this.db.prepare(`
+      select m.body_md,
+             coalesce(a.name, e.display_name, m.sender_type) as sender_name,
+             s.name as channel_name
+      from chat_mentions cm
+      join chat_messages m on m.id = cm.message_id
+      join chat_spaces s on s.id = m.space_id
+      left join agents a on a.id = m.sender_id and m.sender_type = 'agent'
+      left join employees e on e.id = m.sender_id and m.sender_type = 'employee'
+      where cm.target_type = 'agent' and cm.target_id = ? and m.org_id = ? and m.deleted_at is null
+      order by m.created_at desc
+      limit 10
+    `).all(agentId, orgId) as Array<{ body_md: string; sender_name: string; channel_name: string }>;
+    if (messages.length === 0) return null;
+    return {
+      transcript: messages.reverse().map((m) => `[${m.sender_name} in #${m.channel_name}]: ${m.body_md}`).join("\n"),
+    };
+  }
+
   private agentHasReports(orgId: string, agentId: string): boolean {
     const row = this.db.prepare("select 1 from agents where org_id = ? and manager_agent_id = ? and lifecycle = 'active' limit 1")
       .get(orgId, agentId);

AgentCompany-New/src/main/services/task-prompts.ts

@@ -107,6 +107,10 @@ function roleVoice(input: AgentInstructionContext): string {
   return "You own your craft. Ask the question early instead of guessing, do the work properly, and when you are stuck for more than a few minutes say so in the thread instead of spinning in place.";
 }
 
+export interface InboxContextBlock {
+  transcript: string;
+}
+
 export function buildTaskPrompt(input: {
   task: TaskExecutionTaskRow;
   agent: TaskExecutionAgentRow;
@@ -120,6 +124,7 @@ export function buildTaskPrompt(input: {
   hasReports: boolean;
   managerName: string | null;
   chatContext: ChatContextBlock | null;
+  inboxContext: InboxContextBlock | null;
 }): string {
   const lines = [
     "Execute this AgentCompany task.",
@@ -169,6 +174,15 @@ export function buildTaskPrompt(input: {
     );
     return lines.join("\n");
   }
+  if (input.inboxContext) {
+    lines.push(
+      "",
+      "Recent messages that mention you:",
+      input.inboxContext.transcript,
+      "",
+      "Respond to anyone above who needs your input before starting the task.",
+    );
+  }
   if (input.isManager && !input.hasReports) {
     lines.push(
       "",