Unconditionally return the unhandledPromptBehavior capability

jgraham · jgraham · commit af51973a08cc · 2024-07-02T13:03:15.000+01:00
When creating a session, ensure that we always return the used value
of this capability, whether or not it was passed in.
diff --git a/index.html b/index.html
@@ -2304,8 +2304,7 @@ <h3>Global State</h3>
   <li><p>Let <var>serialized user prompt handler</var>
    be <a>serialize the user prompt handler</a>.
 
-  <li><p>If <var>serialized user prompt handler</var> is not null, set
-   a property on <var>capabilities</var> with the name
+  <li><p>Set a property on <var>capabilities</var> with the name
    "<code>unhandledPromptBehavior</code>", and the value <var>serialized
    user prompt handler</var>.
 
@@ -10583,7 +10582,8 @@ <h3>User Prompt Handler</h3>
 <p>To <dfn>serialize the user prompt handler</dfn>:
 
 <ol class=algorithm>
- <li><p>If the <a>user prompt handler</a> is null, return null.
+ <li><p>If the <a>user prompt handler</a> is null, return
+ "<code>dismiss and notify</code>".
 
  <li><p>If the <a>user prompt handler</a> has [=map/size=] 1,
  and <a>user prompt handler</a> [=list/contains=]

-Original file line number
+Diff line change
   <li><p>Let <var>serialized user prompt handlervar>
    be <a>serialize the user prompt handlera>.
 -  <li><p>If <var>serialized user prompt handlervar> is not null, set
 -   a property on <var>capabilitiesvar> with the name
 +  <li><p>Set a property on <var>capabilitiesvar> with the name
    "<code>unhandledPromptBehaviorcode>", and the value <var>serialized
    user prompt handlervar>.
 <p>To <dfn>serialize the user prompt handlerdfn>:
 <ol class=algorithm>
 - <li><p>If the <a>user prompt handlera> is null, return null.
 + <li><p>If the <a>user prompt handlera> is null, return
 + "<code>dismiss and notifycode>".
  <li><p>If the <a>user prompt handlera> has [=map/size=] 1,
  and <a>user prompt handlera> [=list/contains=]