refactor: simplify runtime, config, and telegram (#85)

tests/test_config_watch.py

@@ -4,8 +4,8 @@ import anyio
 import pytest
 
 import takopi.config_watch as config_watch
-from takopi.config_watch import ConfigReload, _config_status, watch_config
-from takopi.config import empty_projects_config
+from takopi.config_watch import ConfigReload, config_status, watch_config
+from takopi.config import ProjectsConfig
 from takopi.router import AutoRouter, RunnerEntry
 from takopi.runtime_loader import RuntimeSpec
 from takopi.runners.mock import Return, ScriptRunner
@@ -15,19 +15,23 @@ from takopi.transport_runtime import TransportRuntime
 
 def test_config_status_variants(tmp_path: Path) -> None:
     missing = tmp_path / "missing.toml"
-    status, signature = _config_status(missing)
+    status, signature = config_status(missing)
     assert status == "missing"
     assert signature is None
 
     directory = tmp_path / "config.d"
     directory.mkdir()
-    status, signature = _config_status(directory)
+    status, signature = config_status(directory)
     assert status == "invalid"
     assert signature is None
 
     config_file = tmp_path / "takopi.toml"
-    config_file.write_text('transport = "telegram"\n', encoding="utf-8")
-    status, signature = _config_status(config_file)
+    config_file.write_text(
+        'transport = "telegram"\n\n[transports.telegram]\n'
+        'bot_token = "token"\nchat_id = 123\n',
+        encoding="utf-8",
+    )
+    status, signature = config_status(config_file)
     assert status == "ok"
     assert signature is not None
 
@@ -47,7 +51,7 @@ async def test_watch_config_applies_runtime(
     )
     runtime = TransportRuntime(
         router=router,
-        projects=empty_projects_config(),
+        projects=ProjectsConfig(projects={}, default_project=None),
         config_path=resolved_path,
     )
 
@@ -58,12 +62,17 @@ async def test_watch_config_applies_runtime(
     )
     new_spec = RuntimeSpec(
         router=new_router,
-        projects=empty_projects_config(),
+        projects=ProjectsConfig(projects={}, default_project=None),
         allowlist=None,
         plugin_configs=None,
     )
     reload = ConfigReload(
-        settings=TakopiSettings.model_validate({"transport": "telegram"}),
+        settings=TakopiSettings.model_validate(
+            {
+                "transport": "telegram",
+                "transports": {"telegram": {"bot_token": "token", "chat_id": 123}},
+            }
+        ),
         runtime_spec=new_spec,
         config_path=resolved_path,
     )