Generate latest lsp types

upgrade datamodel generator with fixes and enhancements
remove postprocess hack since upstream is fixed

Author: Mazyod

CLAUDE.md

@@ -78,8 +78,7 @@ This is a zero-dependency Python library providing typed LSP (Language Server Pr
 **Generation Process:**
 1. `download_schemas.py`: Fetches latest schemas from upstream
 2. `datamodel-codegen`: Converts JSON schema to TypedDict definitions
-3. `postprocess_schema.py`: Applies fixes for codegen limitations
-4. `generate.py`: Orchestrates final type file generation with utilities in `assets/scripts/utils/`
+3. `generate.py`: Orchestrates final type file generation with utilities in `assets/scripts/utils/`
 
 ### Testing Strategy
 

Makefile

@@ -22,11 +22,11 @@ help: ## Show this help message
 
 download-schemas: ## Download latest LSP schemas (run this before generate-types)
 	echo "Downloading latest LSP schemas..."
-	python -m assets.scripts.download_schemas
+	uv run python -m assets.scripts.download_schemas
 	echo "Done."
 
 generate-lsp-schema:
-	datamodel-codegen \
+	uv run datamodel-codegen \
 		--input ./assets/lsprotocol/lsp.schema.json \
 		--output ./assets/scripts/lsp_schema.py \
 		--output-model-type "typing.TypedDict" \
@@ -36,11 +36,8 @@ generate-lsp-schema:
 		--use-schema-description \
 		--use-double-quotes
 
-# see: https://github.com/koxudaxi/datamodel-code-generator/issues/2314
-	python -m assets.scripts.postprocess_schema
-
 generate-pyright-schema:
-	datamodel-codegen \
+	uv run datamodel-codegen \
 		--input ./assets/lsps/pyright.schema.json \
 		--output ./lsp_types/pyright/config_schema.py \
 		--output-model-type "typing.TypedDict" \
@@ -50,12 +47,9 @@ generate-pyright-schema:
 		--use-schema-description \
 		--use-double-quotes
 
-# see: https://github.com/koxudaxi/datamodel-code-generator/issues/2314
-# python -m assets.scripts.postprocess_schema
-
 generate-types: ## Generate LSP type definitions
 	echo "Generating LSP type definitions..."
-	python -m assets.scripts.generate
+	uv run python -m assets.scripts.generate
 	echo "Done."
 
 generate-latest-types: download-schemas generate-lsp-schema generate-pyright-schema generate-types ## Download latest LSP schemas and generate type definitions

assets/lsprotocol/lsp.json

@@ -196,6 +196,8 @@
 				}
 			},
 			"messageDirection": "clientToServer",
+			"clientCapability": "textDocument.colorProvider",
+			"serverCapability": "colorProvider",
 			"params": {
 				"kind": "reference",
 				"name": "ColorPresentationParams"

assets/lsps/pyright.schema.json

@@ -499,11 +499,6 @@
       "title": "Controls reporting of code that is determined by type analysis to be unreachable",
       "default": "none"
     },
-    "reportShadowedImports": {
-      "$ref": "#/definitions/diagnostic",
-      "title": "Controls reporting of shadowed imports of stdlib modules",
-      "default": "none"
-    },
     "reportImplicitOverride": {
       "$ref": "#/definitions/diagnostic",
       "title": "Controls reporting overridden methods that are missing an `@override` decorator",
@@ -863,9 +858,6 @@
     "reportUnreachable": {
       "$ref": "#/definitions/reportUnreachable"
     },
-    "reportShadowedImports": {
-      "$ref": "#/definitions/reportShadowedImports"
-    },
     "reportImplicitOverride": {
       "$ref": "#/definitions/reportImplicitOverride"
     },
@@ -1184,9 +1176,6 @@
           "reportUnreachable": {
             "$ref": "#/definitions/reportUnreachable"
           },
-          "reportShadowedImports": {
-            "$ref": "#/definitions/reportShadowedImports"
-          },
           "reportImplicitOverride": {
             "$ref": "#/definitions/reportImplicitOverride"
           },

assets/scripts/lsp_schema.py

@@ -1,15 +1,15 @@
 # generated by datamodel-codegen:
 #   filename:  lsp.schema.json
-#   timestamp: 2025-08-03T05:12:32+00:00
+#   timestamp: 2025-11-28T18:09:27+00:00
 
 from __future__ import annotations
 
 from typing import Any, List, Literal, NotRequired, TypedDict, Union
 
-Model = Any
+type Model = Any
 
 
-BaseTypes = Literal[
+type BaseTypes = Literal[
     "URI",
     "DocumentUri",
     "integer",
@@ -88,7 +88,10 @@ class MapKeyType1(TypedDict):
     name: Literal["URI", "DocumentUri", "string", "integer"]
 
 
-MessageDirection = Literal["clientToServer", "serverToClient", "both"]
+type MessageDirection = Literal["clientToServer", "serverToClient", "both"]
+"""
+Indicates in which direction a message is sent in the protocol.
+"""
 
 
 class MetaData(TypedDict):
@@ -116,7 +119,7 @@ class StringLiteralType(TypedDict):
     value: str
 
 
-TypeKind = Literal[
+type TypeKind = Literal[
     "base",
     "reference",
     "array",
@@ -183,7 +186,10 @@ class Enumeration(TypedDict):
     """
 
 
-MapKeyType = Union[MapKeyType1, ReferenceType]
+type MapKeyType = Union[MapKeyType1, ReferenceType]
+"""
+Represents a type that can be used as a key in a map type. If a reference type is used then the type must either resolve to a `string` or `integer` type. (e.g. `type ChangeAnnotationIdentifier === string`).
+"""
 
 
 class AndType(TypedDict):
@@ -515,7 +521,7 @@ class TupleType(TypedDict):
     kind: Literal["tuple"]
 
 
-Type = Union[
+type Type = Union[
     BaseType,
     ReferenceType,
     ArrayType,