Files
9router/open-sse/translator/concerns/finishReasonMap.js
T
decoluaandCursor 4cc667253a refactor(translator): P4 concern #6 finishReasonMap — switch-by-format, default common
- concerns/finishReasonMap.js: toOpenAIFinish/fromOpenAIFinish, switch special formats, default passthrough
- Replace 3 inline switch maps (claude→oai, oai→claude, commandcode→oai)
- Golden translator tests pass, behavior identical

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-13 21:20:22 +07:00

44 lines
1.3 KiB
JavaScript

// Concern #6: finish_reason / stop_reason mapping.
// One entry per direction; switch by special format, default handles common providers.
// upstream finish/stop reason → OpenAI finish_reason
export function toOpenAIFinish(reason, format) {
switch (format) {
case "claude":
switch (reason) {
case "end_turn": return "stop";
case "max_tokens": return "length";
case "tool_use": return "tool_calls";
case "stop_sequence": return "stop";
default: return "stop";
}
case "commandcode":
switch (reason) {
case "stop": return "stop";
case "length": return "length";
case "tool-calls":
case "tool_use": return "tool_calls";
case "content-filter": return "content_filter";
case "error": return "stop";
default: return reason || "stop";
}
default:
return reason || "stop";
}
}
// OpenAI finish_reason → upstream stop reason
export function fromOpenAIFinish(reason, format) {
switch (format) {
case "claude":
switch (reason) {
case "stop": return "end_turn";
case "length": return "max_tokens";
case "tool_calls": return "tool_use";
default: return "end_turn";
}
default:
return reason;
}
}