[ CI/CD ] Scope workflows to run only when relevant

[x0rw]

Currently, our GitHub Actions workflows may be running more often than necessary (e.g., on all pushes or pull requests). This can lead to wasted CI minutes, slower feedback, and unnecessary noise.

Proposed steps:

We should update the workflow triggers (on:) to be more selective, so they only run when they really matter.

• Review each workflow file in .github/workflows/
• Adjust triggers (e.g., push, pull_request, workflow_dispatch, schedule) to the minimal required scope
• Consider using path filters to limit runs to changes in relevant directories/files

Exanple:

Building docs shouldn't be triggered when a PR only changes README.md

Reference: https://docs.github.com/en/actions/reference/workflows-and-actions/workflow-syntax

[PLeVasseur]

This does sound nice. Would you like to take a stab at it?