feat(ack): add structured worker model routing

skills/ack/templates/tasks.template.yaml

@@ -10,6 +10,65 @@ project:
   devWorktree: "<dev_worktree>"
   overlayFile: "docs/ack/project.md"
   knowledgeFile: "docs/ack/knowledge.yaml"
+  orchestration:
+    profileVersion: 1
+    mode: "orca"
+    allowedWorktrees:
+      - "<dev_worktree>"
+    modelAllowlist:
+      codex:
+        developer:
+          standard: ["gpt-5.6-terra"]
+          strong: ["gpt-5.6-sol"]
+        test:
+          standard: ["gpt-5.6-luna"]
+      cursor-agent:
+        developer:
+          standard: ["auto"]
+        test:
+          standard: ["auto"]
+    profiles:
+      codex-dev-standard:
+        role: "developer"
+        cli: "codex"
+        tier: "standard"
+        model: "gpt-5.6-terra"
+        reasoningEffort: "medium"
+        permissionMode: "workspace-write"
+      codex-test-standard:
+        role: "test"
+        cli: "codex"
+        tier: "standard"
+        model: "gpt-5.6-luna"
+        reasoningEffort: "low"
+        permissionMode: "workspace-write"
+      codex-dev-strong:
+        role: "developer"
+        cli: "codex"
+        tier: "strong"
+        model: "gpt-5.6-sol"
+        reasoningEffort: "high"
+        permissionMode: "workspace-write"
+      cursor-dev-standard:
+        role: "developer"
+        cli: "cursor-agent"
+        tier: "standard"
+        model: "auto"
+        reasoningEffort: null
+        permissionMode: "workspace-write"
+      cursor-test-standard:
+        role: "test"
+        cli: "cursor-agent"
+        tier: "standard"
+        model: "auto"
+        reasoningEffort: null
+        permissionMode: "workspace-write"
+    defaults:
+      developer: "codex-dev-standard"
+      test: "codex-test-standard"
+      developerUpgraded: "codex-dev-strong"
+
+workerReceipts: []
 
 summary:
   verified: []
@@ -62,9 +121,18 @@ tasks:
           - "<visible text or interaction expected>"
 
     dispatch:
-      taskId: null
-      dispatchId: null
-      worker: null
+      developer:
+        profileId: "codex-dev-standard"
+        receiptId: null
+        attemptId: null
+        taskId: null
+        dispatchId: null
+      test:
+        profileId: "codex-test-standard"
+        receiptId: null
+        attemptId: null
+        taskId: null
+        dispatchId: null
       rounds: []
 
     resolution: