docs: add rsf-design phase-1 implementation plan

zhou zhou

5 天以前 92cb389a2d15b3d83385aebadbc60ca0976b1081

 rsf-server/src/main/java/com/vincent/rsf/server/ai/entity/AiChatMessage.java

@@ -35,6 +35,9 @@
    @ApiModelProperty(value = "消息内容")
    private String content;

    @ApiModelProperty(value = "内容长度")
    private Integer contentLength;

    @ApiModelProperty(value = "用户 ID")
    private Long userId;