Study Module: General-purpose study timer

[AliBenrami]

Problem

The study module needs a simple timer for workflows that do not fit a Pomodoro structure.

Proposed solution

Add a general-purpose study timer that users can configure for arbitrary timed sessions.

Requirements

• Add a simple study timer separate from the Pomodoro flow.
• Support basic timing controls for common study use.

Acceptance criteria

• A user can start, pause, resume, and reset a simple timer.
• The timer is presented as a general-purpose study tool, not a Pomodoro workflow.
• The timer can be used independently from other study techniques.

SRD reference

• 3.7.2 Simple Timer