Option A: GitHub-Style Grid
January 2025
W1
W2
W3
W4
W5
Mon
Tue
Wed
Thu
Fri
Sat
Sun
am
pm
am
pm
am
pm
am
pm
am
pm
Availability
4h+ deep work
2-4h free
1-2h fragmented
<1h free
Deadline/blocked
Admin/social
Past