[Google Tasks] ... dates are shifted by -1 day when created via Raycast

[JohannesNissl]

Extension

https://www.raycast.com/elliotdes/google-tasks

Raycast Version

1.104.10

OS Version

26.3.1

Description

When creating Google Tasks via Raycast, the selected due date is consistently shifted by -1 day.

For example:

Selecting "today" creates a task for yesterday
Selecting "tomorrow" creates a task for today

This happens consistently and makes the feature unreliable for task planning.

Environment:
Location / Timezone: Europe/Berlin (GMT+1 / GMT+2)
Google account timezone: Europe/Berlin
Using Raycast extension: Google Tasks

Steps To Reproduce

Open Raycast
Create a new task using the Google Tasks extension
Select a due date (e.g. "tomorrow")
Save the task
Check the task in Google Tasks

Current Behaviour

No response

Expected Behaviour

No response

[raycastbot]

Thank you for opening this issue!

🔔 @elliotdes @pernielsentikaer @erikvdp @ridemountainpig you might want to have a look.

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[tmchow]

Submitted #26758 - formats due date using local date parts before JSON serialization to prevent UTC shift.