From 9d8bc5e2ab76484716a7a3e5ce9927004db95da0 Mon Sep 17 00:00:00 2001
From: "Timothy J. Aveni" <tja@berkeley.edu>
Date: Tue, 6 Oct 2026 16:06:30 -0700
Subject: [PATCH] Scope Camino storage and database authority to each workspace

---
 test/emit-controllers.ts                          | 7 +++++++
 test/fixtures/controller-device/quixos.react.json | 7 +++++++
 2 files changed, 14 insertions(+)
 create mode 100644 test/fixtures/controller-device/quixos.react.json

diff --git a/test/emit-controllers.ts b/test/emit-controllers.ts
index c342f6e..633953f 100644
--- a/test/emit-controllers.ts
+++ b/test/emit-controllers.ts
@@ -3,6 +3,8 @@ import { readFile, mkdir, writeFile } from "node:fs/promises";
 import { compileCapabilityResourceSource, compileCapabilitySource } from "../src/capability-language/index.js";
 import { compileQuery } from "../src/query/compile.js";
 import { parseControllerCatalog } from "../src/capability-model/controllers.js";
+import { presentationDeclarations, preparationArtifact } from "../src/react-build/declarations.js";
+import { compileQueryComposition } from "../src/query/composition.js";
 import {
   compileExecutionPlan,
   generateInterfaceClientBindings,
@@ -59,6 +61,11 @@ const viewerPackage = viewer.resource.revision;
 viewerPackage.checkedQueries = await Promise.all(
   viewerPackage.queries!.map((query) => compileQuery(query, [iface], read)),
 );
+const preparation = presentationDeclarations(await read("quixos.react.json"), viewerPackage, environment.interfaceClosure);
+viewerPackage.buildArtifacts = { [preparationArtifact]: preparation.artifact };
+viewerPackage.queryCompositions = preparation.compositions.map((entry) =>
+  compileQueryComposition(entry, new Map(viewerPackage.checkedQueries!.map((query) => [query.declaration.id, query]))),
+);
 for (const variant of ["controller", "controller-next"]) {
   const extra = variant.endsWith("next")
     ? 'atom Dashboard id "dashboard"; import package DeviceViewer; presentation DeviceStatus id "device:status" for Device using DeviceViewer.Status;'
diff --git a/test/fixtures/controller-device/quixos.react.json b/test/fixtures/controller-device/quixos.react.json
new file mode 100644
index 0000000..a4585d8
--- /dev/null
+++ b/test/fixtures/controller-device/quixos.react.json
@@ -0,0 +1,7 @@
+{
+  "modules": {
+    "Status": {
+      "inputs": [{ "name": "view", "query": "View", "root": { "from": "input", "path": ["subject"] }, "arguments": { "record": {} } }]
+    }
+  }
+}