Introduction

In agent development and intelligence-gathering scenarios, quickly understanding cross-platform trend changes for a specific topic over the last 30 days is a common requirement. Manually searching platforms one by one is inefficient and makes it difficult to quantify engagement. The plugin-based architecture of DeepSeek Harness (DSH) supports this type of task, and satan9394/dsh-last30days is a Skill designed for it. Inspired by the mvanhorn/last30days-skill project, it aims to use automation to analyze multiple platforms in parallel and provide structured intelligence.

What Is This Tool

satan9394/dsh-last30days is a DSH skill plugin categorized under “Network Tools.” It focuses on time-sliced, cross-platform research for a specified topic, concentrating on the last 30 days. It is maintained by developer satan9394. Its core value lies in integrating initially fragmented data from multiple platforms and generating a comprehensive briefing using scoring and an AI judge mechanism.

Core Features

This plugin mainly provides the following capabilities:
* Last-30-Day Cross-Platform Research: Fixes the time window and compares data performance across different platforms.
* 16+ Platform Parallel Analysis: Supports simultaneous retrieval across multiple mainstream platforms.
* Real Engagement Scoring: Focuses not only on heat but also on the actual interaction level of content.
* AI Judge Consolidated Briefing: Uses AI to synthesize retrieved data and generate structured conclusions.
* Discover Pre-Breakout Topics: Identifies emerging topics that have not fully broken out yet but are showing upward trends.
* Hiring Signals: Recognizes potential hiring needs or team movements through public information.

Installation and Enablement

Currently, official installation commands and detailed usage examples are unavailable (README fetch failed). It is recommended to visit the GitHub repository directly to view the source code and latest documentation.

Applicable Scenarios and Notes

  • Applicable Scenarios: Suitable for agent developers who need to quickly understand recent popularity in a specific domain, find potential partners, or perform competitive trend analysis.
  • Notes: Because license details cannot be confirmed, it is recommended to check the LICENSE file and maintainer statements in the source repository before installation or execution to ensure compliance with usage requirements. The plugin’s runtime depends on the network permissions of the current DSH process.

Summary

dsh-last30days provides DSH users with an automated cross-platform intelligence analysis solution. Although the current documentation is incomplete, its design with 16+ platform parallel analysis and an AI briefing mechanism can effectively reduce the cost of intelligence gathering. More details can be found in the skill directory or the GitHub repository.