Field Observation Brief -- Know What Was Measured

A clean report can still be dangerous when estimates look like measurements.

Field Observation Brief turns raw observations into an inspectable decision record. It preserves original values and units, labels how every input was obtained, shows the formula behind every derived result, checks for implausible combinations, and makes missing data impossible to overlook.

What you get

• A source register with observer, location, time, equipment, method, units, and reference standard
• Measured, observed, derived, estimated, reported, and missing classifications
• A calculation ledger that links every result to its source fields and formula
• Unit, range, consistency, staleness, and impossible-combination checks
• Confidence and limitations tied to data quality rather than tone
• A concise decision brief with uncertainty, missing observations, and the next safe collection step
• Escalation triggers when conflicts could change a safety-critical decision

This skill documents evidence; it does not issue emergency, medical, aviation, fire-command, or public-safety orders.

Pairs with Verifier when a field-derived claim needs independent review.