...

src/epub_tts/__main__.py

@@ -1,25 +1,44 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 # Copyright (c) 2025-2026 Renato Xavier da Silveira Rosa
+# Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 # See [LICENSE](./LICENSE) or [BSD-3-Clause-Clear](https://spdx.org/licenses/BSD-3-Clause-Clear.html)
+"""Command-line interface for converting EPUB to audio using TTS.
 
+This module provides a command-line interface (CLI) for converting EPUB files to audio using text-to-speech (TTS) backends. It allows users to specify the input EPUB file, output audio file, language, voice, and backend to use for TTS conversion.
 
+usage:  epub-tts [-h] [--version] -i INPUT -o OUTPUT [-l LANGUAGE]
+          [-v VOICE] [-b {default,edge,epub2tts,epub2tts-edge,epub2tts-chatterbox,epub2tts-kokoro}]
+
+optional arguments:
+    -h, --help            show this help message and exit
+    --version             Show version and exit
+    -i INPUT, --input INPUT
+                                                Input EPUB file
+    -o OUTPUT, --output OUTPUT
+                                                Output audio file
+    -l LANGUAGE, --language LANGUAGE
+                                                Language to use for TTS
+    -v VOICE, --voice     Voice to use for TTS
+    -b {default,edge,epub2tts,epub2tts-edge,epub2tts-chatterbox,epub2tts-kokoro}, --backend {default,edge,epub2tts,epub2tts-edge,epub2tts-chatterbox,epub2tts-kokoro}
+                                                Backend to use for TTS
+"""
 import sys
 from argparse import ArgumentParser
 
-from epub_tts import aedocw_backend, tts_backend, tts_edge
+from . import tts_aedocw, tts_edge, tts_generic
 
 backend = {
     # keys are the backend names, values are the corresponding TTS classes
-    "default": tts_backend.GenericTTSBackend,
+    "default": tts_generic.GenericTTSBackend,
     "edge": tts_edge.TTSEdge,
     # aedocw-backed implementations — these expect the corresponding
     # package "console scripts"/entrypoints to be available in the
     # environment (or an explicit backend_cmd to be provided).
-    "epub2tts": aedocw_backend.AedocwEpub2TTS,
+    "epub2tts": tts_aedocw.AedocwEpub2TTS,
-    "epub2tts-edge": aedocw_backend.AedocwEpub2TTSEdge,
+    "epub2tts-edge": tts_aedocw.AedocwEpub2TTSEdge,
-    "epub2tts-chatterbox": aedocw_backend.AedocwChatterbox,
+    "epub2tts-chatterbox": tts_aedocw.AedocwChatterbox,
-    "epub2tts-kokoro": aedocw_backend.AedocwKokoro,
+    "epub2tts-kokoro": tts_aedocw.AedocwKokoro,
 }
 
 

src/epub_tts/tts_aedocw.py

@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 # Copyright (c) 2025-2026 Renato Xavier da Silveira Rosa
+# Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 # See [LICENSE](./LICENSE) or [BSD-3-Clause-Clear](https://spdx.org/licenses/BSD-3-Clause-Clear.html)
 """Backends for the aedocw collection of EPUB->TTS repositories.
 
@@ -14,11 +15,11 @@ corresponding console script is not available in the current environment.
 
 from typing import Optional
 
-from . import epub2tts as epub2tts_adapter
+from . import tts_epub2tts as epub2tts_adapter
-from . import epub2tts_chatterbox as epub2tts_chatterbox_adapter
+from . import tts_epub2tts_chatterbox as epub2tts_chatterbox_adapter
-from . import epub2tts_edge as epub2tts_edge_adapter
+from . import tts_epub2tts_edge as epub2tts_edge_adapter
-from . import epub2tts_kokoro as epub2tts_kokoro_adapter
+from . import tts_epub2tts_kokoro as epub2tts_kokoro_adapter
-from .tts_backend import GenericTTSBackend
+from .tts_generic import GenericTTSBackend
 
 
 class AedocwBackend(GenericTTSBackend):

src/epub_tts/tts_edge.py

@@ -2,9 +2,10 @@
 # -*- coding: utf-8 -*-
 # Copyright (c) 2025-2026 Renato Xavier da Silveira Rosa
 # See [LICENSE](./LICENSE) or [BSD-3-Clause-Clear](https://spdx.org/licenses/BSD-3-Clause-Clear.html)
+# Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 """Compatibility shim for the edge backend in epub-tts."""
 
-from .aedocw_backend import AedocwEpub2TTSEdge
+from .tts_aedocw import AedocwEpub2TTSEdge
 
 
 class TTSEdge(AedocwEpub2TTSEdge):

src/epub_tts/tts_epub2tts.py

@@ -2,6 +2,7 @@
 # -*- coding: utf-8 -*-
 # Copyright (c) 2025-2026 Renato Xavier da Silveira Rosa
 # See [LICENSE](./LICENSE) or [BSD-3-Clause-Clear](https://spdx.org/licenses/BSD-3-Clause-Clear.html)
+# Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 """Adapter for the vendored github.com/aedocw/epub2tts repository."""
 
 import subprocess

src/epub_tts/tts_epub2tts_chatterbox.py

@@ -2,6 +2,7 @@
 # -*- coding: utf-8 -*-
 # Copyright (c) 2025-2026 Renato Xavier da Silveira Rosa
 # See [LICENSE](./LICENSE) or [BSD-3-Clause-Clear](https://spdx.org/licenses/BSD-3-Clause-Clear.html)
+# Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 """Adapter for the vendored github.com/aedocw/epub2tts-chatterbox repository."""
 
 import subprocess

src/epub_tts/tts_epub2tts_edge.py

@@ -2,6 +2,7 @@
 # -*- coding: utf-8 -*-
 # Copyright (c) 2025-2026 Renato Xavier da Silveira Rosa
 # See [LICENSE](./LICENSE) or [BSD-3-Clause-Clear](https://spdx.org/licenses/BSD-3-Clause-Clear.html)
+# Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 """Adapter for the vendored github.com/aedocw/epub2tts-edge repository."""
 
 import subprocess

src/epub_tts/tts_epub2tts_kokoro.py

@@ -2,6 +2,7 @@
 # -*- coding: utf-8 -*-
 # Copyright (c) 2025-2026 Renato Xavier da Silveira Rosa
 # See [LICENSE](./LICENSE) or [BSD-3-Clause-Clear](https://spdx.org/licenses/BSD-3-Clause-Clear.html)
+# Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 """Adapter for the vendored github.com/aedocw/epub2tts-kokoro repository."""
 
 import subprocess

src/epub_tts/tts_generic.py

@@ -2,6 +2,7 @@
 # -*- coding: utf-8 -*-
 # Copyright (c) 2025-2026 Renato Xavier da Silveira Rosa
 # See [LICENSE](./LICENSE) or [BSD-3-Clause-Clear](https://spdx.org/licenses/BSD-3-Clause-Clear.html)
+# Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 """Generic TTS Backend for handling text-to-speech conversion.
 
 This module provides a generic TTS backend that can be used to convert text to speech using various TTS engines. It defines a `GenericTTSBackend` class that can be initialized with a specific backend command, language, and voice. The class provides methods to normalize paths, determine input and output flags based on the type of input/output (file or directory), build the command for the TTS engine, and run the command.

src/epub_tts/vendor_utils.py

@@ -2,6 +2,7 @@
 # -*- coding: utf-8 -*-
 # Copyright (c) 2025-2026 Renato Xavier da Silveira Rosa
 # See [LICENSE](./LICENSE) or [BSD-3-Clause-Clear](https://spdx.org/licenses/BSD-3-Clause-Clear.html)
+# Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 """Utilities for running vendored EPUB->TTS repositories in isolated venvs."""
 
 import subprocess