Migrate native manifest to schema 2

README.md

@@ -16,9 +16,11 @@ Package identity:
 
 - scitomo catalog name: `deepdewedge_tutorial`
 - native package id: `deepdewedge_tutorial`
-- package revision: `1`
-- minimum scitomo version: `0.5.4`
+- package revision: `2`
+- minimum scitomo version: `0.6.2`
 - learned-checkpoint format: `1`
+- learned-checkpoint manifest schema: `2`
+- source package revision: `1` (manifest schema `1`)
 - method: restoration / `deepdewedge`
 - construction fingerprint:
   `sha256:c9da7decd489f0f4f893dce565f37db25abc63d0d3efcacad9835305ffd97cb2`
@@ -55,6 +57,14 @@ learned normalization values that upstream stored as non-trainable parameters
 are native scitomo buffers with identical values. See `ATTRIBUTION.md`,
 `conversion/conversion-record.json`, and `LICENSES/`.
 
+## Package migration
+
+Revision 2 migrates the native package manifest from schema 1 to schema 2
+and raises the minimum Scitomo version accordingly. The construction and
+inference records and `weights.safetensors` are byte-for-byte unchanged.
+`migration/migration-record.json` binds the immutable source manifest and
+provider revision to this package and records the unchanged file identities.
+
 ## Native construction and inference
 
 `construction.json` specifies a residual single-input/single-output 3D U-Net
@@ -90,8 +100,9 @@ foundation model.
 | `construction.json` | 2,175 | `d4c7eced057042438827de168d47b7900311fba742ce52445675be7f40343432` |
 | `inference.json` | 968 | `217636919d17d9332aa49474e893064ed1dfb29f016a468cf22d439cf16887a0` |
 | `weights.safetensors` | 109,294,940 | `2a34aeb61dba5da5c7b78f4cc26de9b8a9134ac12dc08876a8e93bf02776c795` |
-| `conversion/conversion-record.json` | 13,953 | `e55c35f9e233e0ba04ea1332306b179b96db12158b4eb0cd8d5dcd3609ac8e54` |
-| `validation/validation-record.json` | 1,946 | `eb2f9153d49e7124a8aeb1951230b6124f5fdc18ea1f53b2c9e28db55273cc3f` |
+| `conversion/conversion-record.json` | 13,953 | `c2204fdd346b416966d7c14d5746a305e80649a7f381f173c7ad4d9482f3e66d` |
+| `validation/validation-record.json` | 1,946 | `7e018bc98518e898cb723b7c608024e101999a1217e7256a9f3ff6c6da20215e` |
+| `migration/migration-record.json` | 1,518 | `fdabc791f22826bc13622199c73890cb05f89cc7797ae9c62ea5fd40f1f4fd4d` |
 
 `manifest.json` binds these files plus this model card, attribution, and
 license resources by exact size and SHA-256. The immutable Hugging Face commit

conversion/conversion-record.json

@@ -19,7 +19,7 @@
   "inference_fingerprint": "sha256:c2c5eba72579510265258dcfce3a5be2f851f9276c7e53d92330d78eb37720dd",
   "kind": "scitomo_checkpoint_conversion",
   "package_id": "deepdewedge_tutorial",
-  "package_revision": 1,
+  "package_revision": 2,
   "schema_version": 1,
   "source": {
     "identifier": "10.6084/m9.figshare.25043435.v1/file/45582309/tutorial_data/fitted_model.ckpt",

manifest.json

@@ -7,7 +7,7 @@
     },
     "conversion": {
       "path": "conversion/conversion-record.json",
-      "sha256": "e55c35f9e233e0ba04ea1332306b179b96db12158b4eb0cd8d5dcd3609ac8e54",
+      "sha256": "c2204fdd346b416966d7c14d5746a305e80649a7f381f173c7ad4d9482f3e66d",
       "size_bytes": 13953
     },
     "inference": {
@@ -15,6 +15,11 @@
       "sha256": "217636919d17d9332aa49474e893064ed1dfb29f016a468cf22d439cf16887a0",
       "size_bytes": 968
     },
+    "migration": {
+      "path": "migration/migration-record.json",
+      "sha256": "fdabc791f22826bc13622199c73890cb05f89cc7797ae9c62ea5fd40f1f4fd4d",
+      "size_bytes": 1518
+    },
     "resources": [
       {
         "path": "ATTRIBUTION.md",
@@ -33,13 +38,13 @@
       },
       {
         "path": "README.md",
-        "sha256": "fd5790e42a2d992ee4893c52237b697696b09f28693631bbd589f56f9c1e4d64",
-        "size_bytes": 6510
+        "sha256": "ec1795d189581468b93881a6ad0ac1dc95386862000c03a6aa98ab7d09697643",
+        "size_bytes": 7114
       }
     ],
     "validation": {
       "path": "validation/validation-record.json",
-      "sha256": "eb2f9153d49e7124a8aeb1951230b6124f5fdc18ea1f53b2c9e28db55273cc3f",
+      "sha256": "7e018bc98518e898cb723b7c608024e101999a1217e7256a9f3ff6c6da20215e",
       "size_bytes": 1946
     },
     "weights": {
@@ -54,7 +59,7 @@
     "kind": "deepdewedge"
   },
   "package_id": "deepdewedge_tutorial",
-  "package_revision": 1,
+  "package_revision": 2,
   "provenance": {
     "citations": [
       "doi:10.6084/m9.figshare.25043435.v1",
@@ -93,9 +98,9 @@
   },
   "requirements": {
     "learned_checkpoint_format": 1,
-    "minimum_scitomo_version": "0.5.4"
+    "minimum_scitomo_version": "0.6.2"
   },
-  "schema_version": 1,
+  "schema_version": 2,
   "tensors": [
     {
       "dtype": "float32",
@@ -595,6 +600,7 @@
     }
   ],
   "training": {
+    "base_seed": null,
     "epoch": 999,
     "monitor": null,
     "role": "external",

migration/migration-record.json

@@ -0,0 +1,45 @@
+{
+  "kind": "scitomo_checkpoint_migration",
+  "minimum_scitomo_version_after": "0.6.2",
+  "minimum_scitomo_version_before": "0.5.4",
+  "package_id": "deepdewedge_tutorial",
+  "schema_version": 1,
+  "source_manifest": {
+    "path": "manifest.json",
+    "sha256": "c324a8980558af597c37da2dd053c8e5adb38895fe3ff00b300d727581496d3d",
+    "size_bytes": 11159
+  },
+  "source_manifest_schema_version": 1,
+  "source_package_revision": 1,
+  "source_provider": {
+    "identifier": "5e00643b4adb4fb67d52ef8f101507b47f4c06c1",
+    "kind": "huggingface_manifest",
+    "metadata": {
+      "manifest_schema_version": 1,
+      "package_revision": 1
+    },
+    "project": "scitomo/deepdewedge-tutorial",
+    "revision": "5e00643b4adb4fb67d52ef8f101507b47f4c06c1",
+    "sha256": "c324a8980558af597c37da2dd053c8e5adb38895fe3ff00b300d727581496d3d",
+    "url": "https://huggingface.co/scitomo/deepdewedge-tutorial/tree/5e00643b4adb4fb67d52ef8f101507b47f4c06c1"
+  },
+  "target_manifest_schema_version": 2,
+  "target_package_revision": 2,
+  "unchanged_files": [
+    {
+      "path": "construction.json",
+      "sha256": "d4c7eced057042438827de168d47b7900311fba742ce52445675be7f40343432",
+      "size_bytes": 2175
+    },
+    {
+      "path": "inference.json",
+      "sha256": "217636919d17d9332aa49474e893064ed1dfb29f016a468cf22d439cf16887a0",
+      "size_bytes": 968
+    },
+    {
+      "path": "weights.safetensors",
+      "sha256": "2a34aeb61dba5da5c7b78f4cc26de9b8a9134ac12dc08876a8e93bf02776c795",
+      "size_bytes": 109294940
+    }
+  ]
+}

validation/validation-record.json

@@ -52,7 +52,7 @@
   "inference_fingerprint": "sha256:c2c5eba72579510265258dcfce3a5be2f851f9276c7e53d92330d78eb37720dd",
   "kind": "scitomo_checkpoint_validation",
   "package_id": "deepdewedge_tutorial",
-  "package_revision": 1,
+  "package_revision": 2,
   "schema_version": 1,
   "software": [
     {