Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor dictates prisoner exchange terms
S3E19
·
Escape Switch
To
Hyksos confirms ambush readiness
S3E19
·
Escape Switch
Why These Connect
The narrative assertion
"Chen's acceptance of the Doctor's conditions for the exchange directly enables Hyksos's ambush plan (beat_18e0f0c19fa4df5a leading to beat_7794c9db825aefd0)."
About Causal Connections
A directly causes B. The first event sets forces in motion that produce the second. These are the load-bearing connections of plot--remove one and the story structure collapses.