refusals-and-fallback changedbuild-with-claude/refusals-and-fallback
Nearest release: v2.1.307, published 4 hours after this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Recorded here
Lines+4added
Lines−7removed
From line
75
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits23to this page, all time
The whole hunk
from line 75, old and new numbered
/
from line 75
7575 {
7676 Model = Messages::Model.ClaudeFable5,
7777 MaxTokens = 1024,
78 Messages = [new() { Content = "Hello, Claude", Role = Role.User }],
78 Messages = [new BetaUserMessageParam { Content = "Hello, Claude" }],
7979 Fallbacks = new Default(),
8080 Betas = [AnthropicBeta.ServerSideFallback2026_07_01],
8181 }
from line 330
330330 {
331331 Model = Messages::Model.ClaudeFable5,
332332 MaxTokens = 1024,
333 Messages =
334 [
335 new() { Content = "Hello, Claude", Role = Role.User },
336 ],
333 Messages = [new BetaUserMessageParam { Content = "Hello, Claude" }],
337334 Fallbacks = new Default(),
338335 Betas = [AnthropicBeta.ServerSideFallback2026_07_01],
339336 }
from line 546
549546 {
550547 Model = Messages::Model.ClaudeFable5,
551548 MaxTokens = 1024,
552 Messages = [new() { Content = "Hello, Claude", Role = Role.User }],
549 Messages = [new BetaUserMessageParam { Content = "Hello, Claude" }],
553550 Fallbacks = new([new(Messages::Model.ClaudeOpus4_8)]),
554551 Betas = [AnthropicBeta.ServerSideFallback2026_07_01],
555552 }
from line 867
870867 {
871868 Model = Messages::Model.ClaudeFable5,
872869 MaxTokens = 1024,
873 Messages = [new() { Content = "Hello, Claude", Role = Role.User }],
870 Messages = [new BetaUserMessageParam { Content = "Hello, Claude" }],
874871 };
875872
876873 // Streaming: if the stream ends in a refusal, the handler splices the fallback
No line in this hunk matches that.