refactor: remove pydantic usage

Author: observerw

pyproject.toml

@@ -18,7 +18,6 @@ dependencies = [
     "attrs>=25.3.0",
     "loguru>=0.7.3",
     "lsprotocol>=2025.0.0",
-    "pydantic>=2.11.7",
     "semver>=3.0.4",
     "tenacity>=9.1.2",
 ]

src/lsp_client/server/container.py

@@ -3,11 +3,10 @@
 from collections.abc import AsyncGenerator
 from contextlib import asynccontextmanager
 from pathlib import Path
-from typing import Annotated, Literal, final, override
+from typing import Literal, final, override
 
 from attrs import Factory, define, field
 from loguru import logger
-from pydantic import BaseModel, Field
 
 from lsp_client.jsonrpc.parse import RawPackage
 from lsp_client.utils.workspace import Workspace
@@ -16,7 +15,8 @@
 from .local import LocalServer
 
 
-class MountBase(BaseModel):
+@define
+class MountBase:
     type: str
     target: str
     source: str | None = None
@@ -35,6 +35,7 @@ def __str__(self) -> str:
         return ",".join(self._parts())
 
 
+@define
 class BindMount(MountBase):
     type: str = "bind"
 
@@ -63,6 +64,7 @@ def from_path(cls, path: Path) -> BindMount:
         return cls(source=str(absolute_path), target=str(absolute_path))
 
 
+@define
 class VolumeMount(MountBase):
     type: str = "volume"
 
@@ -87,6 +89,7 @@ def _parts(self) -> list[str]:
         return parts
 
 
+@define
 class TmpfsMount(MountBase):
     type: str = "tmpfs"
 
@@ -104,10 +107,7 @@ def _parts(self) -> list[str]:
         return parts
 
 
-MountPoint = Annotated[
-    BindMount | VolumeMount | TmpfsMount,
-    Field(discriminator="type"),
-]
+MountPoint = BindMount | VolumeMount | TmpfsMount
 
 Mount = MountPoint | str | Path