Input sequence data should not be hardcoded . Strictly not necessary

[emvolz]

The file cited here

tfpbrowser/R/app_server.R

Line 14 in ed73dc3

"sarscov2-audacity-westerncape2021.csv",

is specific to the Western Cape example

The metadata needed is in scanner_output/scanner_env.*rds
The object amd is the right table. So browser could extract the data from here (preferred), or if that is slow, we can make the scanner output the table separately