Bundle 4.16.0: carry region dataset templates from the populace manifest (#32)

The populace-us release manifest now declares region_datasets templates
(national / state / congressional_district) in its metadata; regenerate
so importers can resolve per-region datasets again.

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>

Author: MaxGhenis

bundles/4.16.0/bundle.json

@@ -3,7 +3,7 @@
   "countries": {
     "us": "countries/us.json"
   },
-  "created_at": "2026-06-11T17:27:36Z",
+  "created_at": "2026-06-11T17:41:56Z",
   "metadata": {
     "generated_by": "scripts/generate_bundle.py",
     "testing_only": false

bundles/4.16.0/countries/us.json

@@ -1,6 +1,6 @@
 {
   "artifact_release": {
-    "release_manifest_sha256": "6d2584bd31838a7c6f64f15c8cd91dc4a7787c7e13e5d964519a9a405f159ff6",
+    "release_manifest_sha256": "4219254c0af56793289081d312d28ae70c3391ae20adf1c469bda3af989d97d6",
     "release_manifest_uri": "hf://dataset/policyengine/populace-us@populace-us-2024-5da5a95-20260611/releases/populace-us-2024-5da5a95-20260611/release_manifest.json",
     "repo_id": "policyengine/populace-us",
     "repo_type": "dataset",
@@ -38,7 +38,7 @@
       "version": "1.723.0",
       "wheel_url": "https://files.pythonhosted.org/packages/fb/9e/8611bf46cf488981f0450bbfda8df8c9fc3d21e7bb5fc4398da9890b3d3c/policyengine_us-1.723.0-py3-none-any.whl"
     },
-    "release_manifest_sha256": "6d2584bd31838a7c6f64f15c8cd91dc4a7787c7e13e5d964519a9a405f159ff6",
+    "release_manifest_sha256": "4219254c0af56793289081d312d28ae70c3391ae20adf1c469bda3af989d97d6",
     "release_manifest_uri": "hf://dataset/policyengine/populace-us@populace-us-2024-5da5a95-20260611/releases/populace-us-2024-5da5a95-20260611/release_manifest.json"
   },
   "core_package": {
@@ -6269,7 +6269,7 @@
   },
   "default_dataset": "populace_us_2024",
   "metadata": {
-    "input_release_manifest_sha256": "6d2584bd31838a7c6f64f15c8cd91dc4a7787c7e13e5d964519a9a405f159ff6",
+    "input_release_manifest_sha256": "4219254c0af56793289081d312d28ae70c3391ae20adf1c469bda3af989d97d6",
     "input_release_manifest_uri": "hf://dataset/policyengine/populace-us@populace-us-2024-5da5a95-20260611/releases/populace-us-2024-5da5a95-20260611/release_manifest.json"
   },
   "model_package": {
@@ -6281,6 +6281,16 @@
     "version": "1.723.0",
     "wheel_url": "https://files.pythonhosted.org/packages/fb/9e/8611bf46cf488981f0450bbfda8df8c9fc3d21e7bb5fc4398da9890b3d3c/policyengine_us-1.723.0-py3-none-any.whl"
   },
-  "region_datasets": {},
+  "region_datasets": {
+    "congressional_district": {
+      "path_template": "districts/{district_code}.h5"
+    },
+    "national": {
+      "path_template": "populace_us_2024.h5"
+    },
+    "state": {
+      "path_template": "states/{state_code}.h5"
+    }
+  },
   "schema_version": 2
 }

bundles/4.16.0/validation-report.json

@@ -52,7 +52,7 @@
       "country": "us",
       "details": {
         "failures": [],
-        "release_manifest_sha256": "6d2584bd31838a7c6f64f15c8cd91dc4a7787c7e13e5d964519a9a405f159ff6",
+        "release_manifest_sha256": "4219254c0af56793289081d312d28ae70c3391ae20adf1c469bda3af989d97d6",
         "release_manifest_uri": "hf://dataset/policyengine/populace-us@populace-us-2024-5da5a95-20260611/releases/populace-us-2024-5da5a95-20260611/release_manifest.json"
       },
       "name": "release_manifest_provenance",
@@ -8635,7 +8635,7 @@
       "status": "passed"
     }
   ],
-  "generated_at": "2026-06-11T17:27:37Z",
+  "generated_at": "2026-06-11T17:41:56Z",
   "metadata": {
     "generated_by": "scripts/validate_bundle.py",
     "validation_kind": "registry"