docs: add rsf-design phase-1 implementation plan

zhou zhou

6 天以前 92cb389a2d15b3d83385aebadbc60ca0976b1081

 rsf-server/src/main/java/com/vincent/rsf/server/ai/service/impl/chat/AiChatFailureHandler.java

@@ -28,13 +28,13 @@
    public void handleStreamFailure(SseEmitter emitter, String requestId, Long sessionId, String model, long startedAt,
                                    Long firstTokenAt, AiChatException exception, Long callLogId,
                                    long toolSuccessCount, long toolFailureCount,
                                    AiThinkingTraceEmitter thinkingTraceEmitter,
                                    AiChatTraceEmitter traceEmitter,
                                    Long tenantId, Long userId, String promptCode) {
        if (isClientAbortException(exception)) {
            log.warn("AI chat aborted by client, requestId={}, sessionId={}, stage={}, message={}",
                    requestId, sessionId, exception.getStage(), exception.getMessage());
            if (thinkingTraceEmitter != null) {
                thinkingTraceEmitter.markTerminated("ABORTED");
            if (traceEmitter != null) {
                traceEmitter.markTerminated("ABORTED");
            }
            aiSseEventPublisher.emitSafely(emitter, "status",
                    aiSseEventPublisher.buildTerminalStatus(requestId, sessionId, "ABORTED", model, startedAt, firstTokenAt));
@@ -55,8 +55,8 @@
        }
        log.error("AI chat failed, requestId={}, sessionId={}, category={}, stage={}, message={}",
                requestId, sessionId, exception.getCategory(), exception.getStage(), exception.getMessage(), exception);
        if (thinkingTraceEmitter != null) {
            thinkingTraceEmitter.markTerminated("FAILED");
        if (traceEmitter != null) {
            traceEmitter.markTerminated("FAILED");
        }
        aiSseEventPublisher.emitSafely(emitter, "status",
                aiSseEventPublisher.buildTerminalStatus(requestId, sessionId, "FAILED", model, startedAt, firstTokenAt));