Explictly handle network cache settings during context creation.

index.bs

@@ -1450,7 +1450,7 @@ To <dfn>cleanup remote end state</dfn>.
 
 1. [=map/Clear=] the [=navigable cache behavior map=].
 
-1. 1. Perform implementation-defined steps to enable any
+1. Perform implementation-defined steps to enable any
    implementation-specific resource caches that are usually enabled in the
    current [=remote end=] configuration.
 
@@ -4241,6 +4241,10 @@ the <dfn export>WebDriver BiDi navigable created</dfn> steps given
 
 1. Let |context| be |navigable|'s [=active browsing context=].
 
+1. If the [=context cache behavior=] with |context| is "<code>bypass</code>",
+   then perform implementation-defined steps to disable any implementation-specific
+   resource caches for network requests originating from |context|.
+
 1. Set |context|'s [=original opener=] to |opener navigable|'s [=active browsing context=],
    if |opener navigable| is provided.
 
@@ -6629,6 +6633,18 @@ The <dfn export>WebDriver BiDi cache behavior</dfn> steps given |request| are:
 
 </div>
 
+<div algorithm>
+The <dfn>context cache behavior</dfn> steps given |context| are:
+
+1. Set |top-level context| to the [=top-level browsing context=] for |context|.
+
+1. If [=navigable cache behavior map=] [=map/contains=] |top-level context|, return
+   [=navigable cache behavior map=][|top-level context|].
+
+1. Return [=default cache behavior=].
+
+</div>
+
 <div algorithm="remote end steps for network.setCacheBehavior">
 The [=remote end steps=] given <var ignore>session</var> and |command parameters| are: