● Summary: Pomona-4 & TwentyFourSeven — 2026-04-06 data, classified 2026-04-11/12
  16 folders across 2 datasets, all auto-classified, none reviewed yet.
  Pomona-4 (9 folders)
  ┌──────────┬────────────┬──────────┬────────────┬────────────┬────────────┬────────────┐
  │ Location │ Data Files │ Segments │ Kiwi (1.0) │ Kiwi (1.2) │ Kiwi (1.5) │ Unreviewed │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ M04      │ 1523       │ 9442     │ 1172       │ 767        │ 663        │ 2602       │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ H04      │ 1167       │ 5680     │ 879        │ 655        │ 531        │ 2065       │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ F10      │ 1216       │ 4443     │ 867        │ 893        │ 915        │ 2680       │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ A05      │ 660        │ 3397     │ 43         │ 21         │ 17         │ 81         │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ N20      │ 751        │ 3061     │ 46         │ 39         │ 38         │ 123        │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ G05      │ 878        │ 2644     │ 707        │ 779        │ 774        │ 2260       │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ D09      │ 719        │ 2438     │ 407        │ 519        │ 552        │ 1486       │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ N14      │ 389        │ 1014     │ 206        │ 79         │ 57         │ 343        │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ C05      │ 0          │ 0        │ —          │ —          │ —          │ 0          │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┼────────────┤
  │ D03      │ 0          │ 0        │ —          │ —          │ —          │ 0          │
  └──────────┴────────────┴──────────┴────────────┴────────────┴────────────┴────────────┘
  Pomona totals: 7,303 data files, 32,119 segments, 11,640 unreviewed
  TwentyFourSeven (6 folders, filters 1.2 + 1.5 only)

  ┌──────────┬────────────┬──────────┬────────────┬────────────┬────────────┐
  │ Location │ Data Files │ Segments │ Kiwi (1.2) │ Kiwi (1.5) │ Unreviewed │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┤
  │ F09      │ 376        │ 606      │ 178        │ 190        │ 369        │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┤
  │ G05      │ 258        │ 444      │ 173        │ 180        │ 353        │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┤
  │ H01      │ 284        │ 357      │ 38         │ 37         │ 76         │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┤
  │ J11      │ 213        │ 259      │ 6          │ 8          │ 14         │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┤
  │ C03      │ 95         │ 149      │ 50         │ 54         │ 104        │
  ├──────────┼────────────┼──────────┼────────────┼────────────┼────────────┤
  │ P09      │ 71         │ 91       │ 16         │ 22         │ 39         │
  └──────────┴────────────┴──────────┴────────────┴────────────┴────────────┘
  247 totals: 1,297 data files, 1,906 segments, 955 unreviewed
  Key observations
  - C05 and D03 have no data files — empty folders
  - M04 is the busiest site (9,442 segments) with high kiwi counts across all filters
  - F10 and G05 show strong kiwi presence that's consistent across filter thresholds — high-confidence sites
  - A05 and N20 have many segments but very few kiwi — low-activity sites
  - Gecko detections appear at D09, F10, N14, H01, F09 (small numbers)
  - All classifications are by "Auto", reviewer "None" — nothing has been human-reviewed yet

./skraak calls propagate --file rec.wav.data --from opensoundscape-kiwi-1.2 --to opensoundscape-kiwi-1.5 --species Kiwi
./skraak calls propagate --folder ./recordings --from opensoundscape-kiwi-1.2 --to opensoundscape-kiwi-1.5 --species Kiwi

4. **Propagate verified classifications between filters:**
```bash
# Single file
./skraak calls propagate --file rec.wav.data \
    --from opensoundscape-kiwi-1.2 --to opensoundscape-kiwi-1.5 --species Kiwi
# Whole folder
./skraak calls propagate --folder ./recordings \
    --from opensoundscape-kiwi-1.2 --to opensoundscape-kiwi-1.5 --species Kiwi
```
Only source labels at certainty=100 matching `--species` are considered. Target labels (filter=`--to`) at certainty 70 or 0 are upgraded to certainty=90 and the file reviewer is set to `Skraak`. Targets already at 100 or 90 are left alone; files missing either filter are skipped.