TellTale
Loading COOL on GravitonLoading the latest epoch.
A live run is under way
A simulated slope, creeping to failure at t = 50, is going through the real system: S3, the queue, the Graviton worker running COOL, and the Claude agent. This page updates every few seconds.
Failure forecast
No sustained acceleration yet. The forecast appears once the short-average velocity has stayed above the long-average velocity for three epochs and the acceleration is statistically significant.
How to read this
When there is no forecast, this panel shows each epoch's step in the zone, with the steps the supervising agent confirmed as ground motion in blue. For creep-type failures, one divided by velocity falls along a straight line and reaches zero at failure (Fukuzono 1985). Dots are the measured epochs after the onset of acceleration, the dashed line is the fit, the vertical line is its intercept, and the shaded band is the forecast window from a bootstrap of the fit plus the spread of three fitting methods. The forecast is always a window, never a single time.
Displacement
How to read this
Each dot is one epoch: the median displacement of the zone's valid subsets, with a band of one standard deviation estimated from the median absolute deviation (1.4826 times the MAD). A flat line is a quiet slope, a straight rise is steady creep, a curve bending upward is acceleration. Unusable epochs (blind, blurred, camera event) leave gaps; nothing is filled in.
Camera
Agent investigations
No events yet. When the instrument raises one (acceleration, a jump, a camera event, a quality drop), the agent re-runs OpenCV on the stored images and records each call here.
Instrument health
- Valid subsets
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- Seconds per epoch
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- Stabilisation, last epoch
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- Worker
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- OpenCV build that ran
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Epoch log
| t | Result | Displacement | ±σ | Coverage | Camera model | Seconds |
|---|