Here's the qualification list by priority. People in italics are qualified in a higher priority.
Priority 1: Finish in the top 2 and achieve the OQT at the event.
Javier Acevedo (M 100m Backstroke)
Mary-Sophie Harvey (W 200m Freestyle, W 100m Butterfly)
Tristan Jankovics (M 400m Individual Medley)
Maggie MacNeil (W 100m Butterfly)
Summer McIntosh (W 200m Freestyle, W 400m Freestyle)
Blake Tierney (M 100m Backstroke)
Priority 2: Finish in the top 4 in the 100m and 200m freestyle events to compete in the relays.
Julie Brousseau (W 4x200m Freestyle Relay)
Mary-Sophie Harvey (W 4x200m Freestyle Relay)
Summer McIntosh (W 4x200m Freestyle Relay)
Emma O'Croinin (W 4x200m Freestyle Relay)
Priority 3: Winners of the 100m backstroke, breaststroke and butterfly to compete in the relays.
Sophie Angus (W 4x100m Medley Relay)
Finlay Knox (M 4x100m Medley Relay)
Maggie MacNeil (W 4x100m Medley Relay)
Blake Tierney (M 4x100m Medley Relay)
Priority 4: Additional 100m and 200m freestyle or 100m medley athletes to compete in the relays (based on director's recommendation)
TBD
I'm thinking maybe MSH and Acevedo does the medley while the women's 4x200m relay gets another 2-3 swimmers.
Priority 5: Swimmers who have achieved the OQT during the qualification period (March 1, 2023 - June 23, 2024) and finished in the top 2
Sophie Angus (W 100m Breaststroke)
Priority 6: Swimmers who have achieved the OCT during the qualification period, won the event and finished within 1% if their fastest time will be provisionally nominated pending World Aquatics invitation.
None
Current Total: 10 (4 men, 6 women)
Note: People could be added in priority 5 or 6 should they achieve an OQT/OCT between now and June 23rd.