new vastly simplified plugin spec without pydantic

archivebox/plugins_extractor/git/extractors.py

@@ -0,0 +1,17 @@
+__package__ = 'plugins_extractor.git'
+
+from pathlib import Path
+
+from abx.archivebox.base_extractor import BaseExtractor, ExtractorName
+
+from .binaries import GIT_BINARY
+
+
+class GitExtractor(BaseExtractor):
+    name: ExtractorName = 'git'
+    binary: str = GIT_BINARY.name
+
+    def get_output_path(self, snapshot) -> Path | None:
+        return snapshot.as_link() / 'git'
+
+GIT_EXTRACTOR = GitExtractor()