bands:
  - name: 40m
    start_hz: 7.0e6
    end_hz: 7.2e6
center_hz: 7.1e6
sample_rate: 2048000
fft_size: 2048
gain_db: 30
tuner_bw_khz: 1536
use_gpu_fft: true
agc: false
dc_block: false
iq_balance: false
pipeline:
  mode: wideband-balanced
  goals:
    intent: wideband-surveillance
    monitor_start_hz: 7.0e6
    monitor_end_hz: 7.2e6
    monitor_span_hz: 200000
    signal_priorities: ["hf-voice", "digital", "cw"]
    auto_record_classes: []
    auto_decode_classes: []
surveillance:
  analysis_fft_size: 2048
  frame_rate: 15
  strategy: single-resolution
  display_bins: 2048
  display_fps: 15
refinement:
  enabled: true
  max_concurrent: 8
  min_candidate_snr_db: 0
  min_span_hz: 0
  max_span_hz: 0
  auto_span: true
resources:
  prefer_gpu: true
  max_refinement_jobs: 8
  max_recording_streams: 16
profiles:
  - name: legacy
    description: Current single-band legacy behavior
  - name: wideband-balanced
    description: Prepared baseline for future scalable wideband monitoring
detector:
  threshold_db: -20
  min_duration_ms: 250
  hold_ms: 500
  ema_alpha: 0.2
  hysteresis_db: 3
  min_stable_frames: 3
  gap_tolerance_ms: 500
  cfar_enabled: true
  cfar_guard_cells: 2
  cfar_train_cells: 16
  cfar_rank: 24
  cfar_scale_db: 6
recorder:
  enabled: true
  min_snr_db: 10
  min_duration: 1s
  max_duration: 300s
  preroll_ms: 500
  record_iq: true
  record_audio: true
  auto_demod: true
  auto_decode: false
  max_disk_mb: 0
  output_dir: "data/recordings"
  class_filter: []
  ring_seconds: 8
decoder:
  ft8_cmd: "C:/WSJT/wsjtx-2.7.0-rc6/bin/jt9.exe -8 {audio}"
  wspr_cmd: "C:/WSJT/wsjtx-2.7.0-rc6/bin/wsprd.exe {audio}"
  dmr_cmd: "tools/dsd-neo/bin/dsd-neo.exe -fs -i {audio} -s {sr} -o null"
  dstar_cmd: "tools/dsd-neo/bin/dsd-neo.exe -fd -i {audio} -s {sr} -o null"
  fsk_cmd: "tools/fsk/fsk_decoder --iq {iq} --sample-rate {sr}"
  psk_cmd: "tools/psk/psk_decoder --iq {iq} --sample-rate {sr}"
web_addr: ":8080"
event_path: "data/events.jsonl"
frame_rate: 15
waterfall_lines: 200
web_root: "web"