Give the entry a purpose
Writing about a session days later can be useful, but memory and contemporaneous recording are different sources of information. Make that distinction visible in the wording.
Write and save deliberately
Begin with a phrase such as “added later” when the timing matters, then write the context you actually remember. Correct timestamps only when you have a reliable basis.
Normal journal use keeps the information on this device. JSON backup export includes the recorded fields as readable data; the separate progress-image export deliberately excludes the journal.
Use a concrete example
A note added today to last week's session remains attached to last week's record. It does not turn that session into a new completion or move it to the top.
| Check | Practical meaning |
|---|---|
| Added later | Identify retrospective context |
| Unknown detail | Leave it unknown |
Read the note in context
Avoid filling gaps with plausible details just because you want every record to look complete. An acknowledged unknown is more honest than a reconstructed certainty.
Fastly is a lifestyle timer and journal. These notes explain the app and offer reflection prompts. They are not medical advice or a prescribed eating schedule.