Update extension to support the latest version of tach

.eslintrc.json

@@ -10,7 +10,6 @@
     ],
     "rules": {
         "@typescript-eslint/naming-convention": "warn",
-        "@typescript-eslint/semi": "warn",
         "curly": "warn",
         "eqeqeq": "warn",
         "no-throw-literal": "warn",

bundled/tool/lsp_server.py

@@ -10,12 +10,10 @@
 import pathlib
 import sys
 import traceback
-from typing import Any
+from typing import TYPE_CHECKING, Any
 
-try:
-    from tach.check import CheckResult
-except ImportError:
-    pass
+if TYPE_CHECKING:
+    from tach.extension import CheckResult
 
 
 # **********************************************************
@@ -52,7 +50,7 @@ def update_sys_path(path_to_add: str, strategy: str) -> None:
 MAX_WORKERS = 5
 # TODO: Centralize version
 LSP_SERVER = server.LanguageServer(
-    name="Tach", version="0.10.3", max_workers=MAX_WORKERS
+    name="Tach", version="0.14.3", max_workers=MAX_WORKERS
 )
 
 
@@ -113,7 +111,7 @@ def _parse_boundary_errors(checked_result: CheckResult | None, uri):
         return []
     diagnostics = []
     for err in checked_result.errors:
-        if str(err.file_path) in uri and err.error_info.exception_message:
+        if str(err.file_path) in uri and err.error_info.to_pystring():
             start = lsp.Position(
                 line=err.line_number - 1,
                 character=0,
@@ -124,7 +122,7 @@ def _parse_boundary_errors(checked_result: CheckResult | None, uri):
                     start=start,
                     end=end,
                 ),
-                message=err.error_info.exception_message,
+                message=err.error_info.to_pystring(),
                 severity=lsp.DiagnosticSeverity.Error,
                 source=TOOL_MODULE,
             )

bundled/tool/tach_util.py

@@ -1,12 +1,16 @@
 from __future__ import annotations
+from typing import TYPE_CHECKING
 
-from tach.check import CheckResult, check
+from tach.extension import check
+from tach.parsing.config import parse_project_config
 from tach.cli import parse_arguments
 from tach.colors import BCOLORS
 from tach.constants import CONFIG_FILE_NAME
 from tach.errors import TachSetupError
 from tach.filesystem import find_project_config_root
-from tach.parsing import parse_project_config
+
+if TYPE_CHECKING:
+    from tach.extension import CheckResult
 
 
 def run_tach_check(argv: list[str], path: str):
@@ -29,15 +33,4 @@ def run_tach_check(argv: list[str], path: str):
     checked_result: CheckResult = check(
         project_root=root, project_config=project_config, exclude_paths=exclude_paths
     )
-    for boundary_error in checked_result.errors:
-        # Hack for now - update error message displayed to user
-        error_info = boundary_error.error_info
-        if (
-            not error_info.exception_message
-            and boundary_error.error_info.is_dependency_error
-        ):
-            error_info.exception_message = (
-                f"Cannot import '{boundary_error.import_mod_path}'. "
-                f"Module '{error_info.source_module}' cannot depend on '{error_info.invalid_module}'."
-            )
     return checked_result

dev-requirements.txt

@@ -2,7 +2,7 @@ pip==24.0
 pytest==8.2.2
 pyright==1.1.377
 ruff==0.4.1
-tach==0.10.3
+tach==0.14.3
 # LSP
 pygls==1.3.1
 nox==2024.4.15