[taskboard] add dispatch control plane

app/api/dispatch-history/route.ts

@@ -0,0 +1,7 @@
+import { NextResponse } from "next/server";
+
+import { listTaskEvents } from "@/lib/tasks";
+
+export async function GET() {
+  return NextResponse.json(await listTaskEvents(undefined, 100));
+}

app/api/tasks/[id]/ack/route.ts

@@ -0,0 +1,26 @@
+import { NextResponse } from "next/server";
+
+import { updateTask } from "@/lib/tasks";
+
+export async function POST(
+  _request: Request,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const { id } = await params;
+  const numericId = Number(id);
+  if (!Number.isInteger(numericId) || numericId <= 0) {
+    return NextResponse.json({ error: "invalid_task_id" }, { status: 400 });
+  }
+
+  const task = await updateTask(numericId, {
+    dispatch_state: "acknowledged",
+    acknowledged_at: new Date().toISOString(),
+    status: "In Progress",
+  });
+
+  if (!task) {
+    return NextResponse.json({ error: "task_not_found" }, { status: 404 });
+  }
+
+  return NextResponse.json(task);
+}

app/api/tasks/[id]/dispatch/route.ts

@@ -0,0 +1,21 @@
+import { NextResponse } from "next/server";
+
+import { dispatchTask } from "@/lib/dispatch";
+
+export async function POST(
+  _request: Request,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const { id } = await params;
+  const numericId = Number(id);
+  if (!Number.isInteger(numericId) || numericId <= 0) {
+    return NextResponse.json({ error: "invalid_task_id" }, { status: 400 });
+  }
+
+  try {
+    return NextResponse.json(await dispatchTask(numericId));
+  } catch (error) {
+    const message = error instanceof Error ? error.message : String(error);
+    return NextResponse.json({ error: "dispatch_failed", detail: message }, { status: 500 });
+  }
+}

app/api/tasks/[id]/events/route.ts

@@ -0,0 +1,16 @@
+import { NextResponse } from "next/server";
+
+import { listTaskEvents } from "@/lib/tasks";
+
+export async function GET(
+  _request: Request,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const { id } = await params;
+  const numericId = Number(id);
+  if (!Number.isInteger(numericId) || numericId <= 0) {
+    return NextResponse.json({ error: "invalid_task_id" }, { status: 400 });
+  }
+
+  return NextResponse.json(await listTaskEvents(numericId, 50));
+}

app/api/tasks/[id]/route.ts

@@ -22,8 +22,34 @@ export async function PATCH(
     title: typeof payload.title === "string" ? payload.title : undefined,
     description: typeof payload.description === "string" ? payload.description : undefined,
     assignee: typeof payload.assignee === "string" ? payload.assignee : undefined,
+    family:
+      payload.family === null || typeof payload.family === "string"
+        ? (payload.family as never)
+        : undefined,
+    target_host: typeof payload.target_host === "string" ? payload.target_host : undefined,
+    target_channel: typeof payload.target_channel === "string" ? payload.target_channel : undefined,
+    dispatch_method: payload.dispatch_method as never,
+    dispatch_state: payload.dispatch_state as never,
+    template_key: typeof payload.template_key === "string" ? payload.template_key : undefined,
+    repo_slug: typeof payload.repo_slug === "string" ? payload.repo_slug : undefined,
+    base_branch: typeof payload.base_branch === "string" ? payload.base_branch : undefined,
+    preferred_agent:
+      typeof payload.preferred_agent === "string" ? payload.preferred_agent : undefined,
+    reasoning_effort:
+      typeof payload.reasoning_effort === "string" ? payload.reasoning_effort : undefined,
+    model_hint: typeof payload.model_hint === "string" ? payload.model_hint : undefined,
     priority: payload.priority as never,
     status: payload.status as never,
+    last_dispatch_at:
+      typeof payload.last_dispatch_at === "string" ? payload.last_dispatch_at : undefined,
+    acknowledged_at:
+      payload.acknowledged_at === null || typeof payload.acknowledged_at === "string"
+        ? (payload.acknowledged_at as never)
+        : undefined,
+    last_error:
+      payload.last_error === null || typeof payload.last_error === "string"
+        ? (payload.last_error as never)
+        : undefined,
     tags: Array.isArray(payload.tags) ? payload.tags.filter((tag) => typeof tag === "string") : undefined,
   });
 

app/api/tasks/route.ts

@@ -1,5 +1,6 @@
 import { NextResponse } from "next/server";
 
+import { findAgentByAssignmentKey } from "@/lib/agents";
 import { createTask, listTasks, validateTaskPayload } from "@/lib/tasks";
 
 export async function GET() {
@@ -13,10 +14,26 @@ export async function POST(request: Request) {
     return NextResponse.json({ error: "validation_error", details: errors }, { status: 400 });
   }
 
+  const assignee = typeof payload.assignee === "string" ? payload.assignee : "";
+  const assigneeAgent = assignee ? await findAgentByAssignmentKey(assignee) : null;
   const task = await createTask({
     title: String(payload.title),
     description: typeof payload.description === "string" ? payload.description : "",
-    assignee: typeof payload.assignee === "string" ? payload.assignee : "",
+    assignee,
+    family: (payload.family as never) || assigneeAgent?.family || null,
+    target_host: typeof payload.target_host === "string" ? payload.target_host : assigneeAgent?.host || "",
+    target_channel:
+      typeof payload.target_channel === "string"
+        ? payload.target_channel
+        : assigneeAgent?.channels[0]?.value || "",
+    dispatch_method:
+      (payload.dispatch_method as never) || assigneeAgent?.defaultDispatchMethod || "manual",
+    template_key: typeof payload.template_key === "string" ? payload.template_key : null,
+    repo_slug: typeof payload.repo_slug === "string" ? payload.repo_slug : null,
+    base_branch: typeof payload.base_branch === "string" ? payload.base_branch : null,
+    preferred_agent: typeof payload.preferred_agent === "string" ? payload.preferred_agent : null,
+    reasoning_effort: typeof payload.reasoning_effort === "string" ? payload.reasoning_effort : null,
+    model_hint: typeof payload.model_hint === "string" ? payload.model_hint : null,
     priority: payload.priority as never,
     status: (payload.status as never) || "Backlog",
     tags: Array.isArray(payload.tags) ? payload.tags.filter((tag) => typeof tag === "string") : [],

app/api/tasks/templates/route.ts

@@ -0,0 +1,7 @@
+import { NextResponse } from "next/server";
+
+import { listTaskTemplates } from "@/lib/tasks";
+
+export async function GET() {
+  return NextResponse.json(await listTaskTemplates());
+}