add python support

README.md

@@ -2,6 +2,8 @@
 
 Generate markdown documentation from directory structure. Optimized for LLM ingestion.
 
+<video src="./docs/videos/dirmd.webm" autoplay loop muted playsinline></video>
+
 ## Features
 
 - Recursive directory traversal

internal/config/config.go

@@ -28,6 +28,9 @@ var DefaultIgnores = []string{
 	".idea",
 	".vscode",
 	"dependency-reduced-pom.xml",
+	"__pycache__",
+	"venv",
+	"env",
 }
 
 var DefaultExts = []string{
@@ -43,6 +46,7 @@ var DefaultExts = []string{
 	".jar",
 	".war",
 	".ear",
+	".pyc", ".pyo",
 }
 
 var FrontendExts = []string{

internal/drive/drive.go

@@ -30,7 +30,6 @@ func CheckAuth() error {
 	return nil
 }
 
-// EnsureRemoteParent creates the parent remote directory if it doesn't exist.
 func EnsureRemoteParent(remoteDir string) error {
 	binary, err := Lookup()
 	if err != nil {
@@ -38,37 +37,45 @@ func EnsureRemoteParent(remoteDir string) error {
 	}
 
 	parentDir := filepath.Dir(remoteDir)
-
-	// Try create-folder on the grandparent for the parent
 	grandparent := filepath.Dir(parentDir)
 	parentName := filepath.Base(parentDir)
 
 	cmd := exec.Command(binary, "filesystem", "create-folder", grandparent, parentName)
 	cmd.Stdout = nil
 	cmd.Stderr = nil
-	cmd.Run() // Ignore errors — folder may already exist
+	cmd.Run()
 
 	return nil
 }
 
-// UploadDir uploads an entire local directory to Proton Drive.
-// The local directory's basename becomes the remote directory name.
+func CleanRemote(remoteDir string) {
+	binary, err := Lookup()
+	if err != nil {
+		return
+	}
+
+	cmd := exec.Command(binary, "filesystem", "delete", remoteDir)
+	cmd.Stdout = nil
+	cmd.Stderr = nil
+	cmd.Run()
+}
+
 func UploadDir(localDir, remoteDir string) error {
 	binary, err := Lookup()
 	if err != nil {
 		return fmt.Errorf("proton-drive not found in PATH: %w", err)
 	}
 
-	// Ensure parent of remote dir exists
 	if err := EnsureRemoteParent(remoteDir); err != nil {
 		return fmt.Errorf("cannot prepare remote directory: %w", err)
 	}
 
-	// Upload to parent — the local dir's basename creates the remote dir
+	CleanRemote(remoteDir)
+
 	remoteParent := filepath.Dir(remoteDir)
 
 	cmd := exec.Command(binary, "filesystem", "upload", localDir, remoteParent,
-		"--conflict-strategy", "replace")
+		"--folder-conflict-strategy", "replace", "--file-conflict-strategy", "replace")
 
 	var stderr strings.Builder
 	cmd.Stderr = &stderr
@@ -80,7 +87,6 @@ func UploadDir(localDir, remoteDir string) error {
 	return nil
 }
 
-// Upload uploads a single local file to a remote path on Proton Drive.
 func Upload(localPath, remotePath string) error {
 	binary, err := Lookup()
 	if err != nil {
@@ -111,7 +117,7 @@ func Upload(localPath, remotePath string) error {
 
 func runUpload(binary, localPath, remoteDir string) error {
 	cmd := exec.Command(binary, "filesystem", "upload", localPath, remoteDir,
-		"--conflict-strategy", "replace")
+		"--folder-conflict-strategy", "replace", "--file-conflict-strategy", "replace")
 
 	var stderr strings.Builder
 	cmd.Stderr = &stderr

internal/filter/filter.go

@@ -99,6 +99,16 @@ func isTestFile(path, name string) bool {
 		}
 		slashPath := filepath.ToSlash(path)
 		return strings.Contains(slashPath, "/src/test/")
+	case ".py":
+		lower := strings.ToLower(name)
+		if strings.HasPrefix(lower, "test_") || strings.HasSuffix(lower, "_test.py") {
+			return true
+		}
+		if strings.EqualFold(name, "conftest.py") {
+			return true
+		}
+		slashPath := filepath.ToSlash(path)
+		return strings.Contains(slashPath, "/tests/")
 	}
 
 	return false