docs: docs website + installation (#778)

* feat: WIP doc (vibe started and iterated)

* install from scratch docs

* caddyfile.example

* gitignore

* authentik script

* authentik script

* authentik script

* llm doc

* authentik ongoing

* more daily setup logs

* doc website

* gpu self hosted setup guide (no-mistakes)

* doc review round

* doc review round

* doc review round

* update doc site sidebars

* feat(docs): add mermaid diagram support

* docs polishing

* live pipeline doc

* move pipeline dev docs to dev docs location

* doc pr review iteration

* dockerfile healthcheck

* docs/pr-comments

* remove jwt comment

* llm suggestion

* pr comments

* pr comments

* document auto migrations

* cleanup docs

---------

Co-authored-by: Mathieu Virbel <mat@meltingrocks.com>
Co-authored-by: Igor Loskutov <igor.loskutoff@gmail.com>

gpu/self_hosted/app/services/transcriber.py

@@ -129,6 +129,11 @@ class WhisperService:
             audio = np.frombuffer(proc.stdout, dtype=np.float32)
             return audio
 
+        # IMPORTANT: This VAD segment logic is duplicated in multiple files for deployment isolation.
+        # If you modify this function, you MUST update all copies:
+        #   - gpu/modal_deployments/reflector_transcriber.py
+        #   - gpu/modal_deployments/reflector_transcriber_parakeet.py
+        #   - gpu/self_hosted/app/services/transcriber.py (this file)
         def vad_segments(
             audio_array,
             sample_rate: int = SAMPLE_RATE,
@@ -153,6 +158,10 @@ class WhisperService:
                     end = speech["end"]
                     yield (start / float(SAMPLE_RATE), end / float(SAMPLE_RATE))
                     start = None
+            # Handle case where audio ends while speech is still active
+            if start is not None:
+                audio_duration = len(audio_array) / float(sample_rate)
+                yield (start / float(SAMPLE_RATE), audio_duration)
             iterator.reset_states()
 
         audio_array = load_audio_via_ffmpeg(file_path, SAMPLE_RATE)