Initial commit - LettaBot multi-channel AI assistant

Co-authored-by: Cameron Pfiffer <cameron@pfiffer.org>
Co-authored-by: Caren Thomas <carenthomas@gmail.com>
Co-authored-by: Charles Packer <packercharles@gmail.com>
Co-authored-by: Sarah Wooders <sarahwooders@gmail.com>

.skills/openai-whisper/SKILL.md

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+---
+name: openai-whisper
+description: Local speech-to-text with the Whisper CLI (no API key).
+homepage: https://openai.com/research/whisper
+metadata: {"clawdbot":{"emoji":"🎙️","requires":{"bins":["whisper"]},"install":[{"id":"brew","kind":"brew","formula":"openai-whisper","bins":["whisper"],"label":"Install OpenAI Whisper (brew)"}]}}
+---
+
+# Whisper (CLI)
+
+Use `whisper` to transcribe audio locally.
+
+Quick start
+- `whisper /path/audio.mp3 --model medium --output_format txt --output_dir .`
+- `whisper /path/audio.m4a --task translate --output_format srt`
+
+Notes
+- Models download to `~/.cache/whisper` on first run.
+- `--model` defaults to `turbo` on this install.
+- Use smaller models for speed, larger for accuracy.