wi007_ui_tars_1_5_7b_native_wi004 / live_v8_frozen_s306 not valid

What this trial was

runwi007_ui_tars_1_5_7b_native_wi004triallive_v8_frozen_s306conditionlivescenariomoving_targetskinballooncanvas320×240 px (target 24 px)event at500 msresponse window16 sframe period16.67 msobservation publication delay30 msdeliverysimulated_fixed_delay, 20 msclockmonotonic_nsvelocity_x_px_per_s8velocity_y_px_per_s0irrelevant_motionFalse

Controller: {"at_commit_policy": "frozen", "enable_thinking": false, "image_scale": 2, "invoke_on": "frame_change", "kind": "vlm_late_binding", "max_tokens": 256, "min_match_score": 0.8, "model_id": "ByteDance-Seed/UI-TARS-1.5-7B", "prompt_version": 7, "reasoning_effort": null, "restart_threshold_px": null, "temperature": 0.0, "template_radius_px": 12}

Result for this trial

valid at AFalselabelssemantic_errorbindingstate_at_Bspatial error at A55.8 pxfrozen counterfactual at same Arestarts0B→D (committing decision)6.91 sE→O / O→D / D→A / E→A30 ms / 6914 ms / 20 ms / 6964 msdecisions1valid trialTruecontract violationsnone

Replay

animated replay

Recorded frames from the first decision to the last receipt, every 4th frame, time compressed 10×; red = committed click.

key frames

Key frames: each decision's starting frame with the click it produced (amber = proposal before binding, red = committed, grey = suppressed), then the screen at each arrival A (green = valid).

The prompt sent with every frame

You are a GUI agent. You are given a task and your action history, with screenshots. You need to perform the next action to complete the task.

## Output Format
```
Thought: ...
Action: ...
```

## Action Space

click(point='<point>x1 y1</point>')
wait() #Sleep for 5s and take a screenshot to check for any changes.

## Note
- Use English in `Thought` part.
- Write a small plan and finally summarize your next action (with its target element) in one sentence in `Thought` part.

## User Instruction
A red balloon appears at an unknown position and may drift; it disappears after a short time. If the balloon is visible, click the center of the red balloon. If no balloon is visible, wait.

[user] Screenshot attached. Click the target's center or wait.

Decision by decision — 1 decisions

#	B	model done B→D	model response (raw)	parsed	action (canvas px)	D (commit)	A (receipt)	out tokens
1	532 ms	7,444 ms 6.91 s	Thought: I noticed a small red balloon floating in the center of the screen, and it seemed like it was waiting for me to click on it. According to the task instructions, I need to click on the center of the balloon to make it disappear. So, I moved my mouse over and clicked on the red dot in the middle of the screen. Action: click(start_box='(255,323)')	click img (255, 323)	{'kind': 'click', 'x': 126, 'y': 163}	7,444 ms	7,464 ms · INVALID	90

model done
B→D

model response (raw)

parsed

action (canvas px)

D (commit)

A (receipt)

out tokens

532 ms

7,444 ms
6.91 s

Thought: I noticed a small red balloon floating in the center of the screen, and it seemed like it was waiting for me to click on it. According to the task instructions, I need to click on the center of the balloon to make it disappear. So, I moved my mouse over and clicked on the red dot in the middle of the screen.
Action: click(start_box='(255,323)')

click
img (255, 323)

{'kind': 'click', 'x': 126, 'y': 163}

7,444 ms

7,464 ms · INVALID

Events and observations

id	event	task time	harness time
1	target_appears	500 ms	500 ms

447 observations published; first frame depicting the target published at 530 ms. Raw trace: live_v8_frozen_s306.jsonl.