chore: harden repository guardrails

tests/fixtures/boundaries/workspace-alias/modules/calendar/package.json

@@ -0,0 +1,12 @@
+{
+  "name": "@ekklesia/module-calendar",
+  "version": "0.0.0",
+  "type": "module",
+  "dependencies": {
+    "@ekklesia/contracts": "workspace:@ekklesia/surface-dashboard@*",
+    "dashboard-data": "workspace:@ekklesia/surface-dashboard@*"
+  },
+  "exports": {
+    ".": "./src/index.ts"
+  }
+}

tests/fixtures/boundaries/workspace-alias/modules/calendar/src/index.ts

@@ -0,0 +1,4 @@
+import { dashboard } from "dashboard-data";
+import { hiddenDashboard } from "@ekklesia/contracts";
+
+export const invalidAlias = [dashboard, hiddenDashboard];

tests/fixtures/boundaries/workspace-alias/packages/contracts/package.json

@@ -0,0 +1,11 @@
+{
+  "name": "@ekklesia/contracts",
+  "version": "0.0.0",
+  "type": "module",
+  "ekklesia": {
+    "layer": "contracts"
+  },
+  "exports": {
+    ".": "./src/index.ts"
+  }
+}

tests/fixtures/boundaries/workspace-alias/packages/contracts/src/index.ts

@@ -0,0 +1 @@
+export const hiddenDashboard = "contracts";

tests/fixtures/boundaries/workspace-alias/surfaces/dashboard/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "@ekklesia/surface-dashboard",
+  "version": "0.0.0",
+  "type": "module",
+  "exports": {
+    ".": "./src/index.ts"
+  }
+}

tests/fixtures/boundaries/workspace-alias/surfaces/dashboard/src/index.ts

@@ -0,0 +1 @@
+export const dashboard = "dashboard";