dsh-diary-relation-check: Remind the model to re-evaluate relationships after memory update

This paper introduces the positioning and working mechanism of the DSH memory plugin, dsh-diary-relation-check: it organizes memories into four layers—daily, weekly, monthly, and yearly. When a memory is updated, it prompts the model to read through the layers, independently review a relationship, and provide reasoning, ultimately determining whether to write only to the status file rather than the diary. The article details directory naming prerequisites, a five-step trigger process, status file structure, configuration items, and the procedures for installation, activation, and verification. It also covers application scenarios and considerations, including the requirement to run with the privileges of the current DSH process and the need to verify the source code and license before installation.