Compare local visibility at matched places and times grid-protocol.txt BLANK INPUT: complete from acquired, approved evidence New companion capture/review record. Staff supplies observed or approved values; unknown is explicit. REQUIRED SECTIONS exact office identity and approved public office coordinates [Complete from the source. If unavailable, write unknown and explain the gap.] fixed exact queries, grid point IDs/coordinates or frozen origin/spacing/shape [Complete from the source. If unavailable, write unknown and explain the gap.] provider, method/device, depth and not-found/missing definitions [Complete from the source. If unavailable, write unknown and explain the gap.] run dates/times/timezone; comparability requirements; transcription checker [Complete from the source. If unavailable, write unknown and explain the gap.] IF EVIDENCE IS MISSING Stop the dependent comparison or mark affected scope explicitly incomplete. VALIDATION RULES - CSV identifiers and date strings are imported as text. Preserve leading zeros and exact keys. Do not execute formulas from source values. - Blank templates are deliberately incomplete. Unknown is not zero, false, missing-not-found or a passing review. - Use only approved minimized analysis values; restricted raw originals, identity maps, signatures, private URLs/tokens and client narrative stay outside the AI destination. - A native file may retain its actual header names if manifest.txt supplies a reviewer-verified one-to-one map to this contract. Do not blindly rename files/headers. Read START-HERE.txt and NATIVE-INPUT-MAPPING.txt for source acquisition, privacy gates and the exact handoff. Include this completed input wherever the prompt expects it; a file that was not loaded or pasted is not AI-visible.