fix: pass local check

Now running this passes:

    uvx check-jsonschema --schemafile src/tox/tox.schema.json tox.toml

Signed-off-by: Henry Schreiner <[email protected]>

Author: henryiii

src/tox/session/cmd/schema.py

@@ -40,16 +40,19 @@ def _process_type(of_type: typing.Any) -> dict[str, typing.Any]:  # noqa: PLR091
         return {"type": "boolean"}
     if of_type is float:
         return {"type": "number"}
-    if of_type is tox.config.types.Command:
-        return {"type": "array", "items": {"#ref": "#/definitions/command"}}
-    if of_type is tox.config.types.EnvList:
-        return {"type": "array", "items": {"type": "string"}}
+    if of_type in {tox.config.types.Command, tox.config.types.EnvList}:
+        return {"type": "array", "items": {"$ref": "#/definitions/subs"}}
     if typing.get_origin(of_type) in {list, set}:
-        return {"type": "array", "items": _process_type(typing.get_args(of_type)[0])}
+        if typing.get_args(of_type)[0] in {str, packaging.requirements.Requirement}:
+            return {"type": "array", "items": {"$ref": "#/definitions/subs"}}
+        if typing.get_args(of_type)[0] is tox.config.types.Command:
+            return {"type": "array", "items": _process_type(typing.get_args(of_type)[0])}
+        msg = f"Unknown list type: {of_type}"
+        raise ValueError(msg)
     if of_type is tox.config.set_env.SetEnv:
         return {
             "type": "object",
-            "additionalProperties": {"type": "array", "items": {"type": "string"}},
+            "additionalProperties": {"$ref": "#/definitions/subs"},
         }
     if typing.get_origin(of_type) is dict:
         return {
@@ -93,21 +96,46 @@ def gen_schema(state: State) -> int:
             "env_run_base": {"type": "object", "properties": env_properties},
             "env_pkg_base": {"$ref": "#/properties/env_run_base"},
             "env": {"type": "object", "patternProperties": {"^.*$": {"$ref": "#/properties/env_run_base"}}},
+            "legacy_tox_ini": {"type": "string"},
         },
-        "#definitions": {
-            "command": {
-                "oneOf": [
+        "definitions": {
+            "subs": {
+                "anyOf": [
                     {"type": "string"},
                     {
                         "type": "object",
                         "properties": {
                             "replace": {"type": "string"},
-                            "default": {"type": "array", "items": {"type": "string"}},
+                            "name": {"type": "string"},
+                            "default": {
+                                "oneOf": [
+                                    {"type": "string"},
+                                    {"type": "array", "items": {"$ref": "#/definitions/subs"}},
+                                ]
+                            },
                             "extend": {"type": "boolean"},
                         },
+                        "required": ["replace"],
+                        "additionalProperties": False,
+                    },
+                    {
+                        "type": "object",
+                        "properties": {
+                            "replace": {"type": "string"},
+                            "of": {"type": "array", "items": {"type": "string"}},
+                            "default": {
+                                "oneOf": [
+                                    {"type": "string"},
+                                    {"type": "array", "items": {"$ref": "#/definitions/subs"}},
+                                ]
+                            },
+                            "extend": {"type": "boolean"},
+                        },
+                        "required": ["replace", "of"],
+                        "additionalProperties": False,
                     },
                 ],
-            }
+            },
         },
     }
     print(json.dumps(json_schema, indent=2))  # noqa: T201