From 1a60cb788fb31882ecb5a1d09881f0a8a0fee77f Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Fri, 27 May 2022 08:41:56 +0100
Subject: [PATCH 01/15] Add first version of minimal and strict JSON schemas
 for image-label

---
 0.4/schemas/image-label.schema        | 77 +++++++++++++++++++++++++++
 0.4/schemas/strict_image-label.schema | 18 +++++++
 2 files changed, 95 insertions(+)
 create mode 100644 0.4/schemas/image-label.schema
 create mode 100644 0.4/schemas/strict_image-label.schema

diff --git a/0.4/schemas/image-label.schema b/0.4/schemas/image-label.schema
new file mode 100644
index 00000000..e8e8fdd5
--- /dev/null
+++ b/0.4/schemas/image-label.schema
@@ -0,0 +1,77 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema",
+  "title": "OME-NGFF well schema",
+  "description": "JSON from OME-NGFF .zattrs",
+  "type": "object",
+  "properties": {
+    "image-label": {
+      "type": "object",
+      "properties": {
+        "colors": {
+          "description": "The colors for this label image",
+          "type": "array",
+          "items": {
+            "type": "object",
+            "properties": {
+              "label-value": {
+                "description": "The value of the label",
+                "type": "number"
+              },
+              "rgba": {
+                "description": "The color stored as an RGBA unsigned-int 4-tuple",
+                "type": "array",
+                "items": {
+                  "type": "integer",
+                  "minimum": 0,
+                  "maximum": 255
+                },
+                "minItems": 4,
+                "maxItems": 4
+              }
+            },
+            "required": [
+              "label-value"
+            ]
+          },
+          "minItems": 1,
+          "uniqueItems": true
+        },
+        "properties": {
+          "description": "The properties for this label image",
+          "type": "array",
+          "items": {
+            "type": "object",
+            "properties": {
+              "label-value": {
+                "description": "The pixel value for this label",
+                "type": "integer"
+              }
+            },
+            "required": [
+              "label-value"
+            ]
+          },
+          "minItems": 1,
+          "uniqueItems": true
+        },
+        "source": {
+          "description": "The source of this label image",
+          "type": "object",
+          "properties": {
+            "image": {
+              "type": "string"
+            }
+          }
+        },
+        "version": {
+          "description": "The version of the specification",
+          "type": "string",
+          "enum": [
+            "0.4"
+          ]
+        }
+      }
+    }
+  }
+}
diff --git a/0.4/schemas/strict_image-label.schema b/0.4/schemas/strict_image-label.schema
new file mode 100644
index 00000000..afa63aef
--- /dev/null
+++ b/0.4/schemas/strict_image-label.schema
@@ -0,0 +1,18 @@
+{
+  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/strict_image-label.schema",
+  "allOf": [
+    {
+      "$ref": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema"
+    },
+    {
+      "properties": {
+        "image-label": {
+          "required": [
+            "version",
+            "colors"
+          ]
+        }
+      }
+    }
+  ]
+}

From 8e436c4fc808b521be4ff9a6801a62a68a848d30 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Fri, 27 May 2022 08:43:49 +0100
Subject: [PATCH 02/15] Extract image-label snippet under examples and add
 validation config file

---
 0.4/examples/image-label_strict/.config.json  |  3 ++
 .../image-label_strict/colors_properties.json | 29 ++++++++++++++
 0.4/index.bs                                  | 38 ++-----------------
 3 files changed, 36 insertions(+), 34 deletions(-)
 create mode 100644 0.4/examples/image-label_strict/.config.json
 create mode 100644 0.4/examples/image-label_strict/colors_properties.json

diff --git a/0.4/examples/image-label_strict/.config.json b/0.4/examples/image-label_strict/.config.json
new file mode 100644
index 00000000..3ffdb606
--- /dev/null
+++ b/0.4/examples/image-label_strict/.config.json
@@ -0,0 +1,3 @@
+{
+    "schema": "schemas/strict_image-label.schema"
+}
diff --git a/0.4/examples/image-label_strict/colors_properties.json b/0.4/examples/image-label_strict/colors_properties.json
new file mode 100644
index 00000000..60a3d7f1
--- /dev/null
+++ b/0.4/examples/image-label_strict/colors_properties.json
@@ -0,0 +1,29 @@
+{
+  "image-label": {
+    "version": "0.4",
+    "colors": [
+      {
+        "label-value": 1,
+        "rgba": [255, 255, 255, 1]
+      },
+      {
+        "label-value": 4,
+        "rgba": [0, 255, 255, 128]
+      }
+    ],
+    "properties": [
+      {
+        "label-value": 1,
+        "area (pixels)": 1200,
+        "class": "foo"
+      },
+      {
+        "label-value": 4,
+        "area (pixels)": 1650
+      }
+    ],
+    "source": {
+      "image": "../../"
+    }
+  }
+}
diff --git a/0.4/index.bs b/0.4/index.bs
index a0c3f83d..7322ab8c 100644
--- a/0.4/index.bs
+++ b/0.4/index.bs
@@ -398,40 +398,10 @@ whose value is the relative path to a Zarr image group. The default value is
 above).
 
 
-```json
-"image-label":
-  {
-    "version": "0.4",
-    "colors": [
-      {
-        "label-value": 1,
-        "rgba": [255, 255, 255, 0]
-      },
-      {
-        "label-value": 4,
-        "rgba": [0, 255, 255, 128]
-      },
-      ...
-      ],
-    "properties": [
-      {
-        "label-value": 1,
-        "area (pixels)": 1200,
-        "class": "foo"
-
-      },
-      {
-        "label-value": 4,
-        "area (pixels)": 1650
-      },
-      ...
-      ]
-  },
-  "source": {
-    "image": "../../"
-  }
-]
-```
+<pre class=include-code>
+path: examples/image-label_strict/color_properties.json
+highlight: json
+</pre>
 
 "plate" metadata {#plate-md}
 ----------------------------

From b2e2849a71d685bb3b0551d90de01e4ed97e9462 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Mon, 6 Jun 2022 21:37:53 +0100
Subject: [PATCH 03/15] Clarify image-label specification

Try to be unambiguous and explicit about the colors, properties and
image key
---
 0.4/index.bs | 34 ++++++++++++++++++----------------
 1 file changed, 18 insertions(+), 16 deletions(-)

diff --git a/0.4/index.bs b/0.4/index.bs
index 7322ab8c..025dc3ae 100644
--- a/0.4/index.bs
+++ b/0.4/index.bs
@@ -375,27 +375,29 @@ in which each unique pixel value represents a separate segmented object.
 `image-label` groups MUST also contain `multiscales` metadata and the two
 "datasets" series MUST have the same number of entries.
 
-The `colors` key defines a list of JSON objects describing the unique label
-values. Each entry in the list MUST contain the key "label-value" with the
-pixel value for that label. Additionally, the "rgba" key MAY be present, the
-value for which is an RGBA unsigned-int 4-tuple: `[uint8, uint8, uint8, uint8]`
-All `label-value`s must be unique. Clients who choose to not throw an error
-should ignore all except the _last_ entry.
-
-Some implementations may represent overlapping labels by using a specially assigned
+The `image-label` dictionary SHOULD contain a `colors` key whose value MUST be a
+list of JSON objects describing the unique label values. Each color object MUST
+contain the `label-value` key whose value MUST be an integer specifying the
+pixel value for that label. It MAY contain an `rgba` key whose value MUST be an tuple
+of four integers between 0 and 255 `[uint8, uint8, uint8, uint8]` specifying the label
+color as RGBA. All the values under the `label-value` key MUST be unique. Clients
+who choose to not throw an error SHOULD ignore all except the _last_ entry.
+
+Some implementations MAY represent overlapping labels by using a specially assigned
 value, for example the highest integer available in the pixel range.
 
-The `properties` key defines a list of JSON objects which also describes the unique
-label values. Each entry in the list MUST contain the key "label-value" with the
-pixel value for that label. Additionally, an arbitrary number of key-value pairs
+The `image-label` dictionary MAY contain a `properties` key whose value MUST be a
+ist of JSON objects which also describes the unique label values. Each property object
+MUST contain the `label-value` key whose value MUST be an integer specifying the pixel
+value for that label. Additionally, an arbitrary number of key-value pairs
 MAY be present for each label value denoting associated metadata. Not all label
 values must share the same key-value pairs within the properties list.
 
-The `source` key is an optional dictionary which contains information on the
-image the label is associated with. If included it MAY include a key `image`
-whose value is the relative path to a Zarr image group. The default value is
-"../../" since most labels are stored under a subgroup named "labels/" (see
-above).
+The `image-label` dictionary MAY contain a `source` key whose value MUST be a JSON
+object conatining information on the image the label is associated with. If included,
+it MAY include a key `image` whose value MUST be a string specifying the relative
+path to a Zarr image group. The default value is "../../" since most labels are stored
+under a subgroup named "labels/" (see above).
 
 
 <pre class=include-code>

From 156262fcc3ec86995eaa0a4248e97f6e3e59d5b8 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Tue, 14 Jun 2022 14:54:13 +0100
Subject: [PATCH 04/15] Add JSON schema test suite for image-label

---
 0.4/tests/image-label_suite.json        | 131 ++++++++++++++++++++++++
 0.4/tests/strict_image-label_suite.json |  31 ++++++
 2 files changed, 162 insertions(+)
 create mode 100644 0.4/tests/image-label_suite.json
 create mode 100644 0.4/tests/strict_image-label_suite.json

diff --git a/0.4/tests/image-label_suite.json b/0.4/tests/image-label_suite.json
new file mode 100644
index 00000000..27dacc41
--- /dev/null
+++ b/0.4/tests/image-label_suite.json
@@ -0,0 +1,131 @@
+{
+  "description": "Tests for the image-label JSON schema",
+  "schema": {
+    "id": "schemas/image-label.schema"
+  },
+  "tests": [
+    {
+      "formerly": "image-label/minimal",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": true
+    },
+    {
+      "formerly": "image-label/minimal_properties",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            }
+          ],
+          "properties": [
+            {
+              "label-value": 1
+            }
+          ]
+        }
+      },
+      "valid": true
+    },
+    {
+      "formerly": "image-label/empty_colors",
+      "data": {
+        "image-label": {
+          "colors": []
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/empty_properties",
+      "data": {
+        "image-label": {
+          "properties": []
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/colors_no_label_value",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "rgba": [0, 0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/properties_no_label_value",
+      "data": {
+        "image-label": {
+          "properties": [
+            {
+              "value": "foo"
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/colors_rgba_length",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/colors_rgba_type",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 500]
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/colors_duplicate",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            },
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": false
+    }
+  ]
+}
diff --git a/0.4/tests/strict_image-label_suite.json b/0.4/tests/strict_image-label_suite.json
new file mode 100644
index 00000000..5eaeeaf3
--- /dev/null
+++ b/0.4/tests/strict_image-label_suite.json
@@ -0,0 +1,31 @@
+{
+  "description": "Tests for the strict image-label JSON schema",
+  "schema": {
+    "id": "schemas/strict_image-label.schema"
+  },
+  "tests": [
+    {
+      "formerly": "image-label/no_version",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/no_colors",
+      "data": {
+        "image-label": {
+          "version": "0.4"
+        }
+      },
+      "valid": false
+    }
+  ]
+}

From 9db3f0ae4f7f239a80925f11ba061050fae9e1bd Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Tue, 14 Jun 2022 15:00:32 +0100
Subject: [PATCH 05/15] Port 0.4 image-label improvement (schemas, examples,
 test, spec) to latest

---
 .../examples/image-label_strict/.config.json  |   3 +
 .../image-label_strict/colors_properties.json |  29 ++++
 latest/index.bs                               |  72 +++-------
 latest/schemas/image-label.schema             |  77 ++++++++++
 latest/schemas/strict_image-label.schema      |  18 +++
 latest/tests/image-label_suite.json           | 131 ++++++++++++++++++
 latest/tests/strict_image-label_suite.json    |  31 +++++
 7 files changed, 311 insertions(+), 50 deletions(-)
 create mode 100644 latest/examples/image-label_strict/.config.json
 create mode 100644 latest/examples/image-label_strict/colors_properties.json
 create mode 100644 latest/schemas/image-label.schema
 create mode 100644 latest/schemas/strict_image-label.schema
 create mode 100644 latest/tests/image-label_suite.json
 create mode 100644 latest/tests/strict_image-label_suite.json

diff --git a/latest/examples/image-label_strict/.config.json b/latest/examples/image-label_strict/.config.json
new file mode 100644
index 00000000..3ffdb606
--- /dev/null
+++ b/latest/examples/image-label_strict/.config.json
@@ -0,0 +1,3 @@
+{
+    "schema": "schemas/strict_image-label.schema"
+}
diff --git a/latest/examples/image-label_strict/colors_properties.json b/latest/examples/image-label_strict/colors_properties.json
new file mode 100644
index 00000000..7773c9b4
--- /dev/null
+++ b/latest/examples/image-label_strict/colors_properties.json
@@ -0,0 +1,29 @@
+{
+  "image-label": {
+    "version": "0.5-dev",
+    "colors": [
+      {
+        "label-value": 1,
+        "rgba": [255, 255, 255, 1]
+      },
+      {
+        "label-value": 4,
+        "rgba": [0, 255, 255, 128]
+      }
+    ],
+    "properties": [
+      {
+        "label-value": 1,
+        "area (pixels)": 1200,
+        "class": "foo"
+      },
+      {
+        "label-value": 4,
+        "area (pixels)": 1650
+      }
+    ],
+    "source": {
+      "image": "../../"
+    }
+  }
+}
diff --git a/latest/index.bs b/latest/index.bs
index e2fc6bcf..56b9ff6f 100644
--- a/latest/index.bs
+++ b/latest/index.bs
@@ -377,63 +377,35 @@ in which each unique pixel value represents a separate segmented object.
 `image-label` groups MUST also contain `multiscales` metadata and the two
 "datasets" series MUST have the same number of entries.
 
-The `colors` key defines a list of JSON objects describing the unique label
-values. Each entry in the list MUST contain the key "label-value" with the
-pixel value for that label. Additionally, the "rgba" key MAY be present, the
-value for which is an RGBA unsigned-int 4-tuple: `[uint8, uint8, uint8, uint8]`
-All `label-value`s must be unique. Clients who choose to not throw an error
-should ignore all except the _last_ entry.
-
-Some implementations may represent overlapping labels by using a specially assigned
+The `image-label` dictionary SHOULD contain a `colors` key whose value MUST be a
+list of JSON objects describing the unique label values. Each color object MUST
+contain the `label-value` key whose value MUST be an integer specifying the
+pixel value for that label. It MAY contain an `rgba` key whose value MUST be an tuple
+of four integers between 0 and 255 `[uint8, uint8, uint8, uint8]` specifying the label
+color as RGBA. All the values under the `label-value` key MUST be unique. Clients
+who choose to not throw an error SHOULD ignore all except the _last_ entry.
+
+Some implementations MAY represent overlapping labels by using a specially assigned
 value, for example the highest integer available in the pixel range.
 
-The `properties` key defines a list of JSON objects which also describes the unique
-label values. Each entry in the list MUST contain the key "label-value" with the
-pixel value for that label. Additionally, an arbitrary number of key-value pairs
+The `image-label` dictionary MAY contain a `properties` key whose value MUST be a
+ist of JSON objects which also describes the unique label values. Each property object
+MUST contain the `label-value` key whose value MUST be an integer specifying the pixel
+value for that label. Additionally, an arbitrary number of key-value pairs
 MAY be present for each label value denoting associated metadata. Not all label
 values must share the same key-value pairs within the properties list.
 
-The `source` key is an optional dictionary which contains information on the
-image the label is associated with. If included it MAY include a key `image`
-whose value is the relative path to a Zarr image group. The default value is
-"../../" since most labels are stored under a subgroup named "labels/" (see
-above).
+The `image-label` dictionary MAY contain a `source` key whose value MUST be a JSON
+object conatining information on the image the label is associated with. If included,
+it MAY include a key `image` whose value MUST be a string specifying the relative
+path to a Zarr image group. The default value is "../../" since most labels are stored
+under a subgroup named "labels/" (see above).
 
 
-```json
-"image-label":
-  {
-    "version": "0.5-dev",
-    "colors": [
-      {
-        "label-value": 1,
-        "rgba": [255, 255, 255, 0]
-      },
-      {
-        "label-value": 4,
-        "rgba": [0, 255, 255, 128]
-      },
-      ...
-      ],
-    "properties": [
-      {
-        "label-value": 1,
-        "area (pixels)": 1200,
-        "class": "foo"
-
-      },
-      {
-        "label-value": 4,
-        "area (pixels)": 1650
-      },
-      ...
-      ]
-  },
-  "source": {
-    "image": "../../"
-  }
-]
-```
+<pre class=include-code>
+path: examples/image-label_strict/color_properties.json
+highlight: json
+</pre>
 
 "plate" metadata {#plate-md}
 ----------------------------
diff --git a/latest/schemas/image-label.schema b/latest/schemas/image-label.schema
new file mode 100644
index 00000000..de45f511
--- /dev/null
+++ b/latest/schemas/image-label.schema
@@ -0,0 +1,77 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema",
+  "title": "OME-NGFF well schema",
+  "description": "JSON from OME-NGFF .zattrs",
+  "type": "object",
+  "properties": {
+    "image-label": {
+      "type": "object",
+      "properties": {
+        "colors": {
+          "description": "The colors for this label image",
+          "type": "array",
+          "items": {
+            "type": "object",
+            "properties": {
+              "label-value": {
+                "description": "The value of the label",
+                "type": "number"
+              },
+              "rgba": {
+                "description": "The color stored as an RGBA unsigned-int 4-tuple",
+                "type": "array",
+                "items": {
+                  "type": "integer",
+                  "minimum": 0,
+                  "maximum": 255
+                },
+                "minItems": 4,
+                "maxItems": 4
+              }
+            },
+            "required": [
+              "label-value"
+            ]
+          },
+          "minItems": 1,
+          "uniqueItems": true
+        },
+        "properties": {
+          "description": "The properties for this label image",
+          "type": "array",
+          "items": {
+            "type": "object",
+            "properties": {
+              "label-value": {
+                "description": "The pixel value for this label",
+                "type": "integer"
+              }
+            },
+            "required": [
+              "label-value"
+            ]
+          },
+          "minItems": 1,
+          "uniqueItems": true
+        },
+        "source": {
+          "description": "The source of this label image",
+          "type": "object",
+          "properties": {
+            "image": {
+              "type": "string"
+            }
+          }
+        },
+        "version": {
+          "description": "The version of the specification",
+          "type": "string",
+          "enum": [
+            "0.5-dev"
+          ]
+        }
+      }
+    }
+  }
+}
diff --git a/latest/schemas/strict_image-label.schema b/latest/schemas/strict_image-label.schema
new file mode 100644
index 00000000..afa63aef
--- /dev/null
+++ b/latest/schemas/strict_image-label.schema
@@ -0,0 +1,18 @@
+{
+  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/strict_image-label.schema",
+  "allOf": [
+    {
+      "$ref": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema"
+    },
+    {
+      "properties": {
+        "image-label": {
+          "required": [
+            "version",
+            "colors"
+          ]
+        }
+      }
+    }
+  ]
+}
diff --git a/latest/tests/image-label_suite.json b/latest/tests/image-label_suite.json
new file mode 100644
index 00000000..27dacc41
--- /dev/null
+++ b/latest/tests/image-label_suite.json
@@ -0,0 +1,131 @@
+{
+  "description": "Tests for the image-label JSON schema",
+  "schema": {
+    "id": "schemas/image-label.schema"
+  },
+  "tests": [
+    {
+      "formerly": "image-label/minimal",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": true
+    },
+    {
+      "formerly": "image-label/minimal_properties",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            }
+          ],
+          "properties": [
+            {
+              "label-value": 1
+            }
+          ]
+        }
+      },
+      "valid": true
+    },
+    {
+      "formerly": "image-label/empty_colors",
+      "data": {
+        "image-label": {
+          "colors": []
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/empty_properties",
+      "data": {
+        "image-label": {
+          "properties": []
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/colors_no_label_value",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "rgba": [0, 0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/properties_no_label_value",
+      "data": {
+        "image-label": {
+          "properties": [
+            {
+              "value": "foo"
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/colors_rgba_length",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/colors_rgba_type",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 500]
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/colors_duplicate",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            },
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": false
+    }
+  ]
+}
diff --git a/latest/tests/strict_image-label_suite.json b/latest/tests/strict_image-label_suite.json
new file mode 100644
index 00000000..3a877f6f
--- /dev/null
+++ b/latest/tests/strict_image-label_suite.json
@@ -0,0 +1,31 @@
+{
+  "description": "Tests for the strict image-label JSON schema",
+  "schema": {
+    "id": "schemas/strict_image-label.schema"
+  },
+  "tests": [
+    {
+      "formerly": "image-label/no_version",
+      "data": {
+        "image-label": {
+          "colors": [
+            {
+              "label-value": 1,
+              "rgba": [0, 0, 0, 0]
+            }
+          ]
+        }
+      },
+      "valid": false
+    },
+    {
+      "formerly": "image-label/no_colors",
+      "data": {
+        "image-label": {
+          "version": "0.5-dev"
+        }
+      },
+      "valid": false
+    }
+  ]
+}

From 2d279978a7274f95245e6dc148a3d5a5fdcf45c1 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Tue, 14 Jun 2022 15:12:04 +0100
Subject: [PATCH 06/15] Add statement about version property

---
 0.4/index.bs    | 2 ++
 latest/index.bs | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/0.4/index.bs b/0.4/index.bs
index 025dc3ae..239ed274 100644
--- a/0.4/index.bs
+++ b/0.4/index.bs
@@ -399,6 +399,8 @@ it MAY include a key `image` whose value MUST be a string specifying the relativ
 path to a Zarr image group. The default value is "../../" since most labels are stored
 under a subgroup named "labels/" (see above).
 
+The `image-label` dictionary SHOULD contain a `version` key whose value MUST be a string
+specifying the version of the image-label specification.
 
 <pre class=include-code>
 path: examples/image-label_strict/color_properties.json
diff --git a/latest/index.bs b/latest/index.bs
index 56b9ff6f..74268f55 100644
--- a/latest/index.bs
+++ b/latest/index.bs
@@ -401,6 +401,8 @@ it MAY include a key `image` whose value MUST be a string specifying the relativ
 path to a Zarr image group. The default value is "../../" since most labels are stored
 under a subgroup named "labels/" (see above).
 
+The `image-label` dictionary SHOULD contain a `version` key whose value MUST be a string
+specifying the version of the image-label specification.
 
 <pre class=include-code>
 path: examples/image-label_strict/color_properties.json

From d3f6cd57a5a4d8b518c61b0a91496cd32686aff6 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Tue, 14 Jun 2022 15:48:29 +0100
Subject: [PATCH 07/15] Fix typo in example path

---
 0.4/index.bs    | 2 +-
 latest/index.bs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/0.4/index.bs b/0.4/index.bs
index 239ed274..ac04ccdf 100644
--- a/0.4/index.bs
+++ b/0.4/index.bs
@@ -403,7 +403,7 @@ The `image-label` dictionary SHOULD contain a `version` key whose value MUST be
 specifying the version of the image-label specification.
 
 <pre class=include-code>
-path: examples/image-label_strict/color_properties.json
+path: examples/image-label_strict/colors_properties.json
 highlight: json
 </pre>
 
diff --git a/latest/index.bs b/latest/index.bs
index 74268f55..b27b2960 100644
--- a/latest/index.bs
+++ b/latest/index.bs
@@ -405,7 +405,7 @@ The `image-label` dictionary SHOULD contain a `version` key whose value MUST be
 specifying the version of the image-label specification.
 
 <pre class=include-code>
-path: examples/image-label_strict/color_properties.json
+path: examples/image-label_strict/colors_properties.json
 highlight: json
 </pre>
 

From 10a86237b7e11bd5e7b273792c148904397379e8 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Wed, 15 Jun 2022 15:24:08 +0100
Subject: [PATCH 08/15] Fix typos

---
 0.4/index.bs    | 2 +-
 latest/index.bs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/0.4/index.bs b/0.4/index.bs
index ac04ccdf..e4f5f490 100644
--- a/0.4/index.bs
+++ b/0.4/index.bs
@@ -387,7 +387,7 @@ Some implementations MAY represent overlapping labels by using a specially assig
 value, for example the highest integer available in the pixel range.
 
 The `image-label` dictionary MAY contain a `properties` key whose value MUST be a
-ist of JSON objects which also describes the unique label values. Each property object
+list of JSON objects which also describes the unique label values. Each property object
 MUST contain the `label-value` key whose value MUST be an integer specifying the pixel
 value for that label. Additionally, an arbitrary number of key-value pairs
 MAY be present for each label value denoting associated metadata. Not all label
diff --git a/latest/index.bs b/latest/index.bs
index b27b2960..c3e78871 100644
--- a/latest/index.bs
+++ b/latest/index.bs
@@ -389,7 +389,7 @@ Some implementations MAY represent overlapping labels by using a specially assig
 value, for example the highest integer available in the pixel range.
 
 The `image-label` dictionary MAY contain a `properties` key whose value MUST be a
-ist of JSON objects which also describes the unique label values. Each property object
+list of JSON objects which also describes the unique label values. Each property object
 MUST contain the `label-value` key whose value MUST be an integer specifying the pixel
 value for that label. Additionally, an arbitrary number of key-value pairs
 MAY be present for each label value denoting associated metadata. Not all label

From 9dc320434488e53f384f8b5f613d0576722f40fa Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Thu, 23 Jun 2022 17:00:17 +0100
Subject: [PATCH 09/15] Update title of image-label schemas

---
 0.4/schemas/image-label.schema    | 2 +-
 latest/schemas/image-label.schema | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/0.4/schemas/image-label.schema b/0.4/schemas/image-label.schema
index e8e8fdd5..9aef0788 100644
--- a/0.4/schemas/image-label.schema
+++ b/0.4/schemas/image-label.schema
@@ -1,7 +1,7 @@
 {
   "$schema": "https://json-schema.org/draft/2020-12/schema",
   "$id": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema",
-  "title": "OME-NGFF well schema",
+  "title": "OME-NGFF image-label schema",
   "description": "JSON from OME-NGFF .zattrs",
   "type": "object",
   "properties": {
diff --git a/latest/schemas/image-label.schema b/latest/schemas/image-label.schema
index de45f511..880264e0 100644
--- a/latest/schemas/image-label.schema
+++ b/latest/schemas/image-label.schema
@@ -1,7 +1,7 @@
 {
   "$schema": "https://json-schema.org/draft/2020-12/schema",
   "$id": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema",
-  "title": "OME-NGFF well schema",
+  "title": "OME-NGFF image-label schema",
   "description": "JSON from OME-NGFF .zattrs",
   "type": "object",
   "properties": {

From 3a0c1609ca0015d6732c2a4f7bec4f8563d5642a Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Thu, 23 Jun 2022 17:00:57 +0100
Subject: [PATCH 10/15] Fix another typo

---
 0.4/index.bs    | 2 +-
 latest/index.bs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/0.4/index.bs b/0.4/index.bs
index e4f5f490..96a7f9b6 100644
--- a/0.4/index.bs
+++ b/0.4/index.bs
@@ -394,7 +394,7 @@ MAY be present for each label value denoting associated metadata. Not all label
 values must share the same key-value pairs within the properties list.
 
 The `image-label` dictionary MAY contain a `source` key whose value MUST be a JSON
-object conatining information on the image the label is associated with. If included,
+object containing information on the image the label is associated with. If included,
 it MAY include a key `image` whose value MUST be a string specifying the relative
 path to a Zarr image group. The default value is "../../" since most labels are stored
 under a subgroup named "labels/" (see above).
diff --git a/latest/index.bs b/latest/index.bs
index c3e78871..2ecc3aff 100644
--- a/latest/index.bs
+++ b/latest/index.bs
@@ -396,7 +396,7 @@ MAY be present for each label value denoting associated metadata. Not all label
 values must share the same key-value pairs within the properties list.
 
 The `image-label` dictionary MAY contain a `source` key whose value MUST be a JSON
-object conatining information on the image the label is associated with. If included,
+object containing information on the image the label is associated with. If included,
 it MAY include a key `image` whose value MUST be a string specifying the relative
 path to a Zarr image group. The default value is "../../" since most labels are stored
 under a subgroup named "labels/" (see above).

From 138da58ce8ec63e76a12b68cb9beac17f9471a85 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Thu, 23 Jun 2022 17:09:35 +0100
Subject: [PATCH 11/15] Use 255 as the alpha value of the first item of the
 example

---
 0.4/examples/image-label_strict/colors_properties.json    | 2 +-
 latest/examples/image-label_strict/colors_properties.json | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/0.4/examples/image-label_strict/colors_properties.json b/0.4/examples/image-label_strict/colors_properties.json
index 60a3d7f1..2a14cbe4 100644
--- a/0.4/examples/image-label_strict/colors_properties.json
+++ b/0.4/examples/image-label_strict/colors_properties.json
@@ -4,7 +4,7 @@
     "colors": [
       {
         "label-value": 1,
-        "rgba": [255, 255, 255, 1]
+        "rgba": [255, 255, 255, 255]
       },
       {
         "label-value": 4,
diff --git a/latest/examples/image-label_strict/colors_properties.json b/latest/examples/image-label_strict/colors_properties.json
index 7773c9b4..7f1d6f20 100644
--- a/latest/examples/image-label_strict/colors_properties.json
+++ b/latest/examples/image-label_strict/colors_properties.json
@@ -4,7 +4,7 @@
     "colors": [
       {
         "label-value": 1,
-        "rgba": [255, 255, 255, 1]
+        "rgba": [255, 255, 255, 255]
       },
       {
         "label-value": 4,

From a80b6bc38cd7c7dd0ea60950dc5eb399b73e76cb Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Thu, 23 Jun 2022 23:43:23 +0100
Subject: [PATCH 12/15] Use array rather than tuple

---
 0.4/index.bs                      | 2 +-
 0.4/schemas/image-label.schema    | 2 +-
 latest/index.bs                   | 2 +-
 latest/schemas/image-label.schema | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/0.4/index.bs b/0.4/index.bs
index 96a7f9b6..bdc6f8e7 100644
--- a/0.4/index.bs
+++ b/0.4/index.bs
@@ -378,7 +378,7 @@ in which each unique pixel value represents a separate segmented object.
 The `image-label` dictionary SHOULD contain a `colors` key whose value MUST be a
 list of JSON objects describing the unique label values. Each color object MUST
 contain the `label-value` key whose value MUST be an integer specifying the
-pixel value for that label. It MAY contain an `rgba` key whose value MUST be an tuple
+pixel value for that label. It MAY contain an `rgba` key whose value MUST be an array
 of four integers between 0 and 255 `[uint8, uint8, uint8, uint8]` specifying the label
 color as RGBA. All the values under the `label-value` key MUST be unique. Clients
 who choose to not throw an error SHOULD ignore all except the _last_ entry.
diff --git a/0.4/schemas/image-label.schema b/0.4/schemas/image-label.schema
index 9aef0788..cceb2820 100644
--- a/0.4/schemas/image-label.schema
+++ b/0.4/schemas/image-label.schema
@@ -19,7 +19,7 @@
                 "type": "number"
               },
               "rgba": {
-                "description": "The color stored as an RGBA unsigned-int 4-tuple",
+                "description": "The RGBA color stored as an array of four integers between 0 and 255",
                 "type": "array",
                 "items": {
                   "type": "integer",
diff --git a/latest/index.bs b/latest/index.bs
index 2ecc3aff..be480f6c 100644
--- a/latest/index.bs
+++ b/latest/index.bs
@@ -380,7 +380,7 @@ in which each unique pixel value represents a separate segmented object.
 The `image-label` dictionary SHOULD contain a `colors` key whose value MUST be a
 list of JSON objects describing the unique label values. Each color object MUST
 contain the `label-value` key whose value MUST be an integer specifying the
-pixel value for that label. It MAY contain an `rgba` key whose value MUST be an tuple
+pixel value for that label. It MAY contain an `rgba` key whose value MUST be an array
 of four integers between 0 and 255 `[uint8, uint8, uint8, uint8]` specifying the label
 color as RGBA. All the values under the `label-value` key MUST be unique. Clients
 who choose to not throw an error SHOULD ignore all except the _last_ entry.
diff --git a/latest/schemas/image-label.schema b/latest/schemas/image-label.schema
index 880264e0..0c01c114 100644
--- a/latest/schemas/image-label.schema
+++ b/latest/schemas/image-label.schema
@@ -19,7 +19,7 @@
                 "type": "number"
               },
               "rgba": {
-                "description": "The color stored as an RGBA unsigned-int 4-tuple",
+                "description": "The RGBA color stored as an array of four integers between 0 and 255",
                 "type": "array",
                 "items": {
                   "type": "integer",

From aac0de4cc2c3a3d61b0bb2cf160618cefe349a82 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Tue, 5 Jul 2022 13:52:49 +0100
Subject: [PATCH 13/15] Simplify name of 0.4 schemas for image-label
 specification

---
 .../{image-label_strict => label_strict}/.config.json         | 0
 .../colors_properties.json                                    | 0
 0.4/index.bs                                                  | 2 +-
 0.4/schemas/{image-label.schema => label.schema}              | 4 ++--
 .../{strict_image-label.schema => strict_label.schema}        | 4 ++--
 0.4/tests/{image-label_suite.json => label_suite.json}        | 2 +-
 ...{strict_image-label_suite.json => strict_label_suite.json} | 2 +-
 7 files changed, 7 insertions(+), 7 deletions(-)
 rename 0.4/examples/{image-label_strict => label_strict}/.config.json (100%)
 rename 0.4/examples/{image-label_strict => label_strict}/colors_properties.json (100%)
 rename 0.4/schemas/{image-label.schema => label.schema} (94%)
 rename 0.4/schemas/{strict_image-label.schema => strict_label.schema} (54%)
 rename 0.4/tests/{image-label_suite.json => label_suite.json} (98%)
 rename 0.4/tests/{strict_image-label_suite.json => strict_label_suite.json} (92%)

diff --git a/0.4/examples/image-label_strict/.config.json b/0.4/examples/label_strict/.config.json
similarity index 100%
rename from 0.4/examples/image-label_strict/.config.json
rename to 0.4/examples/label_strict/.config.json
diff --git a/0.4/examples/image-label_strict/colors_properties.json b/0.4/examples/label_strict/colors_properties.json
similarity index 100%
rename from 0.4/examples/image-label_strict/colors_properties.json
rename to 0.4/examples/label_strict/colors_properties.json
diff --git a/0.4/index.bs b/0.4/index.bs
index bdc6f8e7..18a6656f 100644
--- a/0.4/index.bs
+++ b/0.4/index.bs
@@ -403,7 +403,7 @@ The `image-label` dictionary SHOULD contain a `version` key whose value MUST be
 specifying the version of the image-label specification.
 
 <pre class=include-code>
-path: examples/image-label_strict/colors_properties.json
+path: examples/label_strict/colors_properties.json
 highlight: json
 </pre>
 
diff --git a/0.4/schemas/image-label.schema b/0.4/schemas/label.schema
similarity index 94%
rename from 0.4/schemas/image-label.schema
rename to 0.4/schemas/label.schema
index cceb2820..1629d0f9 100644
--- a/0.4/schemas/image-label.schema
+++ b/0.4/schemas/label.schema
@@ -1,7 +1,7 @@
 {
   "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema",
-  "title": "OME-NGFF image-label schema",
+  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/label.schema",
+  "title": "OME-NGFF labelled image schema",
   "description": "JSON from OME-NGFF .zattrs",
   "type": "object",
   "properties": {
diff --git a/0.4/schemas/strict_image-label.schema b/0.4/schemas/strict_label.schema
similarity index 54%
rename from 0.4/schemas/strict_image-label.schema
rename to 0.4/schemas/strict_label.schema
index afa63aef..af9090da 100644
--- a/0.4/schemas/strict_image-label.schema
+++ b/0.4/schemas/strict_label.schema
@@ -1,8 +1,8 @@
 {
-  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/strict_image-label.schema",
+  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/strict_label.schema",
   "allOf": [
     {
-      "$ref": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema"
+      "$ref": "https://ngff.openmicroscopy.org/0.4/schemas/label.schema"
     },
     {
       "properties": {
diff --git a/0.4/tests/image-label_suite.json b/0.4/tests/label_suite.json
similarity index 98%
rename from 0.4/tests/image-label_suite.json
rename to 0.4/tests/label_suite.json
index 27dacc41..634225c8 100644
--- a/0.4/tests/image-label_suite.json
+++ b/0.4/tests/label_suite.json
@@ -1,7 +1,7 @@
 {
   "description": "Tests for the image-label JSON schema",
   "schema": {
-    "id": "schemas/image-label.schema"
+    "id": "schemas/label.schema"
   },
   "tests": [
     {
diff --git a/0.4/tests/strict_image-label_suite.json b/0.4/tests/strict_label_suite.json
similarity index 92%
rename from 0.4/tests/strict_image-label_suite.json
rename to 0.4/tests/strict_label_suite.json
index 5eaeeaf3..a4ccf01d 100644
--- a/0.4/tests/strict_image-label_suite.json
+++ b/0.4/tests/strict_label_suite.json
@@ -1,7 +1,7 @@
 {
   "description": "Tests for the strict image-label JSON schema",
   "schema": {
-    "id": "schemas/strict_image-label.schema"
+    "id": "schemas/strict_label.schema"
   },
   "tests": [
     {

From e4aec89632023d046dd03427dea084fdd31686e6 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Tue, 5 Jul 2022 13:55:16 +0100
Subject: [PATCH 14/15] Fix examples configuration file

---
 0.4/examples/label_strict/.config.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/0.4/examples/label_strict/.config.json b/0.4/examples/label_strict/.config.json
index 3ffdb606..e7329dc9 100644
--- a/0.4/examples/label_strict/.config.json
+++ b/0.4/examples/label_strict/.config.json
@@ -1,3 +1,3 @@
 {
-    "schema": "schemas/strict_image-label.schema"
+    "schema": "schemas/strict_label.schema"
 }

From e769766f99954df3914190b249f9630854a89546 Mon Sep 17 00:00:00 2001
From: Sebastien Besson <seb.besson@gmail.com>
Date: Tue, 5 Jul 2022 13:58:39 +0100
Subject: [PATCH 15/15] Simplify name of latest schemas for image-label
 specification

---
 latest/examples/image-label_strict/.config.json               | 3 ---
 latest/examples/label_strict/.config.json                     | 3 +++
 .../colors_properties.json                                    | 0
 latest/index.bs                                               | 2 +-
 latest/schemas/{image-label.schema => label.schema}           | 4 ++--
 .../{strict_image-label.schema => strict_label.schema}        | 4 ++--
 latest/tests/{image-label_suite.json => label_suite.json}     | 2 +-
 ...{strict_image-label_suite.json => strict_label_suite.json} | 2 +-
 8 files changed, 10 insertions(+), 10 deletions(-)
 delete mode 100644 latest/examples/image-label_strict/.config.json
 create mode 100644 latest/examples/label_strict/.config.json
 rename latest/examples/{image-label_strict => label_strict}/colors_properties.json (100%)
 rename latest/schemas/{image-label.schema => label.schema} (94%)
 rename latest/schemas/{strict_image-label.schema => strict_label.schema} (54%)
 rename latest/tests/{image-label_suite.json => label_suite.json} (98%)
 rename latest/tests/{strict_image-label_suite.json => strict_label_suite.json} (92%)

diff --git a/latest/examples/image-label_strict/.config.json b/latest/examples/image-label_strict/.config.json
deleted file mode 100644
index 3ffdb606..00000000
--- a/latest/examples/image-label_strict/.config.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "schema": "schemas/strict_image-label.schema"
-}
diff --git a/latest/examples/label_strict/.config.json b/latest/examples/label_strict/.config.json
new file mode 100644
index 00000000..e7329dc9
--- /dev/null
+++ b/latest/examples/label_strict/.config.json
@@ -0,0 +1,3 @@
+{
+    "schema": "schemas/strict_label.schema"
+}
diff --git a/latest/examples/image-label_strict/colors_properties.json b/latest/examples/label_strict/colors_properties.json
similarity index 100%
rename from latest/examples/image-label_strict/colors_properties.json
rename to latest/examples/label_strict/colors_properties.json
diff --git a/latest/index.bs b/latest/index.bs
index be480f6c..3ed6d7d7 100644
--- a/latest/index.bs
+++ b/latest/index.bs
@@ -405,7 +405,7 @@ The `image-label` dictionary SHOULD contain a `version` key whose value MUST be
 specifying the version of the image-label specification.
 
 <pre class=include-code>
-path: examples/image-label_strict/colors_properties.json
+path: examples/label_strict/colors_properties.json
 highlight: json
 </pre>
 
diff --git a/latest/schemas/image-label.schema b/latest/schemas/label.schema
similarity index 94%
rename from latest/schemas/image-label.schema
rename to latest/schemas/label.schema
index 0c01c114..8b23d577 100644
--- a/latest/schemas/image-label.schema
+++ b/latest/schemas/label.schema
@@ -1,7 +1,7 @@
 {
   "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema",
-  "title": "OME-NGFF image-label schema",
+  "$id": "https://ngff.openmicroscopy.org/latest/schemas/label.schema",
+  "title": "OME-NGFF labelled image schema",
   "description": "JSON from OME-NGFF .zattrs",
   "type": "object",
   "properties": {
diff --git a/latest/schemas/strict_image-label.schema b/latest/schemas/strict_label.schema
similarity index 54%
rename from latest/schemas/strict_image-label.schema
rename to latest/schemas/strict_label.schema
index afa63aef..c52dd51b 100644
--- a/latest/schemas/strict_image-label.schema
+++ b/latest/schemas/strict_label.schema
@@ -1,8 +1,8 @@
 {
-  "$id": "https://ngff.openmicroscopy.org/0.4/schemas/strict_image-label.schema",
+  "$id": "https://ngff.openmicroscopy.org/latest/schemas/strict_label.schema",
   "allOf": [
     {
-      "$ref": "https://ngff.openmicroscopy.org/0.4/schemas/image-label.schema"
+      "$ref": "https://ngff.openmicroscopy.org/latest/schemas/label.schema"
     },
     {
       "properties": {
diff --git a/latest/tests/image-label_suite.json b/latest/tests/label_suite.json
similarity index 98%
rename from latest/tests/image-label_suite.json
rename to latest/tests/label_suite.json
index 27dacc41..634225c8 100644
--- a/latest/tests/image-label_suite.json
+++ b/latest/tests/label_suite.json
@@ -1,7 +1,7 @@
 {
   "description": "Tests for the image-label JSON schema",
   "schema": {
-    "id": "schemas/image-label.schema"
+    "id": "schemas/label.schema"
   },
   "tests": [
     {
diff --git a/latest/tests/strict_image-label_suite.json b/latest/tests/strict_label_suite.json
similarity index 92%
rename from latest/tests/strict_image-label_suite.json
rename to latest/tests/strict_label_suite.json
index 3a877f6f..9fe0cda2 100644
--- a/latest/tests/strict_image-label_suite.json
+++ b/latest/tests/strict_label_suite.json
@@ -1,7 +1,7 @@
 {
   "description": "Tests for the strict image-label JSON schema",
   "schema": {
-    "id": "schemas/strict_image-label.schema"
+    "id": "schemas/strict_label.schema"
   },
   "tests": [
     {