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Sensor history
Hover or touch a chart to read every line at that moment. Drag across a chart to zoom; double-click to reset. Thin vertical marks are activity: feeds, water, unloads, service, and lid openings.
Wi-Fi signal (RSSI) comes from the machine's Wi-Fi chip and cannot be read over the USB cable the bench laptop uses, so it is not charted yet.
Now
What it did
Every decision in the range, newest first: what it picked, the chance it gave each action it could choose from (the bars), and why the set was narrowed.
Blower and heaters: asked vs applied
Actions run for 4 hours per chamber. The blower and its heater are shared by both chambers: when the chambers ask for different air, one setting is applied to both, shown as "applied".
What the policy saw
The inputs recorded with each decision, by chamber: moisture signals, feeding signals and where the chamber is in its cycle.
Action key
The full table, and the differences from the firmware, are in the Guide: The five actions.
On plan?
Coverage
How often each action was tried, by chamber and by whether the chamber had been fed in the last 24 hours. Learning needs every action tried in every situation; an empty cell is a gap.
Scoring
Scores entered per day and chamber; the plan asks for 2 a day, after the 09:00 and 15:00 mixes.
What happened after each action
For each action, the next squeeze score of that chamber within 30 hours. Early evidence of which settings keep the compost in the good band.
Reward and sensors against scores
Left: the study's reward for every score (+1 good, −1 too dry, −2 too wet or sour), the number a learned policy will try to raise. Right: each score against the chamber's vapour pressure in the hour before it, the test of whether the sensors can tell moisture.
Data health
Status is judged on the latest logging session, so a problem fixed since is not still flagged; the whole range is shown beside it. A reading is expected every 42 seconds while something is logging the machine.