Y24-382 - Research - updating volume after cherrypicking

[KatyTaylor]

Description As an SSR (Liz C) I would like to know when well volumes in Sequencescape are updated after cherrypicks, so that I am confident when re-picking from a well that the remaining volume shown is correct.

Acceptance Criteria The following outputs from the research are produced:

• [ ] Find where in the code the volume update is done after cherrypicking. N.B. I think it doesn't happen during the cherrypicking pipeline, but rather during the bed verification that follows.
• [ ] Check whether anything affects whether that volume update happens e.g. which option they pick out of ‘pick by volume (μl)’, ‘pick by concentration (ng/μl)’ and ‘pick by amount (ng)’.
• [ ] Document findings to an appropriate level in the user facing documentation produced by this story.
• [ ] Look into Liz C's findings when she tested this - get spreadsheet from Katy - not sure if it's appropriate to attach. Are there any bugs here? If so, update this placeholder story with what needs to be fixed.

Who the primary contacts are for this work Katy

Knowledge or Stake holders Liz C

Additional context or information Related stories:

• https://github.com/sanger/sequencescape/issues/4410
• https://github.com/sanger/sequencescape/issues/4411
• https://github.com/sanger/sequencescape/issues/4413