Files
pi-asr/env.sh
T
Iulian 0b44d7e1bf feat: live macOS dictation — push-to-talk mic into the realtime ASR session
- /dictate + ctrl+shift+d toggle one shared session: press to start, press again
  to stop, flush and paste into the prompt (a terminal gives no key-release event
  for hold-to-talk without the Kitty keyboard protocol)
- client.recordMic(): spawns ffmpeg AVFoundation capture and appends s16le frames
  as they arrive (no pacer — the mic is already 1x paced); stop() = commit + the
  same quiescence drain transcribe() uses, since is_last_result never flips true
- enumerates mics by slicing the "AVFoundation audio devices:" block off stderr
  (ffmpeg prints the table there, then fails opening the dummy input)
- --device takes an index or name, --lang / ASR_DICTATE_LANGUAGE, --submit sends
  instead of pasting; asr_health now reports the mic inputs it enumerated
- capture death surfaces via the emptyGraceMs path with the TCC hint (System
  Settings → Privacy & Security → Microphone) when ffmpeg exits non-zero at 0 bytes
- env.sh sources the gitignored .env so a shell gets ASR_NIM_URL / ASR_API_KEY
2026-09-09 19:06:06 +03:00

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#!/usr/bin/env bash
# Load pi-asr local env (secrets live in the gitignored .env).
# Run from the repo root: source ./env.sh
[ -f ./.env ] && { set -a; . ./.env; set +a; } || { echo "[pi-asr] no ./.env found (run this from the repo root)"; return 1 2>/dev/null || exit 1; }
_k="${ASR_API_KEY:-}"
[ -n "$_k" ] && _m="set (${#_k} chars, ${_k:0:5}...)" || _m="UNSET"
echo "[pi-asr] ASR_NIM_URL=${ASR_NIM_URL:-<unset>} key=${_m}"
unset _k _m