# AudioRecorderRecordAudioWithFileName

AndroidWorld, 2026-11-09. Agent: Lusor, model: DeepSeek V4.1 Flash (low).

## Goal

Record an audio clip and save it with name "2023_06_24_training.m4a" using Audio Recorder app.

## Result
- Mobilerun's grader: pass
- Google's grader: fail
- Lusor time: 42.3 s; Mobilerun published time: 250.9 s (5.9x faster)
- Lusor model cost: $0.0132; Mobilerun estimated cost: ~$0.77
- Lusor tool calls: 16; Mobilerun published actions: 10
- App skills: none read
- Disclosure: The app adds .m4a itself, so Lusor typed the name without it and saved exactly the requested file; Google's grader looks for the file you get by typing the full name (.m4a.m4a). Mobilerun's fork checks for the name as written.

## Final report

I recorded a 5-second audio clip in the Audio Recorder app and saved it as 2023_06_24_training.m4a. The app's Information screen for the clip lists the name 2023_06_24_training, format m4a, and file location /storage/emulated/0/Android/data/com.dimowner.audiorecorder/files/Music/records/2023_06_24_training.m4a.

## Steps (16; times are seconds into the video)

| # | Start | End | Tool | OK | Note |
|---|---|---|---|---|---|
| 1 | 30.33 | 30.38 | get_ui_state | yes | Observe current screen and open Audio Recorder app |
| 2 | 31.42 | 35.14 | swipe | yes | Open app drawer to find Audio Recorder |
| 3 | 35.95 | 36.70 | tap_element | yes | Open Audio Recorder app |
| 4 | 37.54 | 38.22 | get_ui_state | yes | Read Audio Recorder home screen |
| 5 | 39.00 | 40.31 | tap_element | yes | Dismiss intro and view recorder screen |
| 6 | 41.82 | 42.81 | tap_element | yes | Apply setup and view recorder home |
| 7 | 43.58 | 44.71 | tap_element | yes | Start recording, wait a few seconds, then stop |
| 8 | 45.63 | 50.23 | chain | yes | Stop the recording after a few seconds |
| 9 | 51.27 | 52.80 | tap_element | yes | Tap stop to finish recording |
| 10 | 55.37 | 58.21 | type | yes | Enter clip name (app appends .m4a) then tap Save |
| 11 | 59.13 | 59.61 | tap_element | yes | Tap Save to store the recording |
| 12 | 60.56 | 62.00 | tap_element | yes | Open records list to verify saved name |
| 13 | 63.83 | 64.83 | tap_element | yes | Long-press/more on the clip to view its file name with extension |
| 14 | 65.77 | 66.20 | tap_element | yes | Open Information to read the file name with extension |
| 15 | 67.03 | 67.05 | get_ui_state | yes | Read Information dialog for file name |
| 16 | 69.26 | 69.27 | done | yes | Task complete |

## Files
- Video: video.mp4 (H.264), video.webm (VP9); poster: poster.webp
- Data: task.json, steps.json