"Field","Entry","Basis or instruction"
"Decision identifier","","One intended grower question per copy"
"Grower question","","Amount of water per medium volume / matric status / other"
"Reported quantity","","Exact measurand; distinguish raw response and inferred output"
"Reported unit and sign","","VWC percent or declared tension/potential convention"
"Exact sensor model and revision","","No inference from electronic or mechanical appearance"
"Actual sensing principle","","What the device senses and what it calculates"
"Range and resolution","","Applicable working range; not an irrigation trigger"
"Response and limitation evidence","","Exact current model documentation"
"Actual growing medium","","Identity and condition represented"
"Sensor calibration basis","","Separate from medium retention relationship"
"Medium retention relationship","","Source if conversion between VWC and potential is proposed"
"Contact and sensing volume","","Supplier evidence; no installation instruction"
"Representative crop area","","Why this sample supports the intended question"
"Salinity and other evidence","","Instrument interference and crop interpretation separately"
"Proposed interpretation","","Monitoring question; no universal trigger"
"Adviser review and date","","Qualified crop interpretation"
"Unresolved question and owner","","Keep gaps separate from control settings"
"Decision and conditions","","What must be established before purchase/use"