last30days
Agent skill that researches a topic across the last 30 days of Reddit, X, YouTube, Hacker News, Polymarket and the web, then writes a summary.
Test results
Run with our skill harness: the skill alone in a throwaway project, invoked by name, and the real output file checked. Skills are tested in Claude Code and Cursor only so far.
| Client | Result | Last passed | What we checked |
|---|---|---|---|
| Claude Code 2.1.296 (Claude Code) | Passed Tested 2026-10-27 | 2026-10-27 | last30days: {'brief.md': True, 'token': True, '>=3 links': True, 'HN/GitHub/Polymarket link': True, 'skill engine ran': True}; links=16 |
| Cursor 2026.10.22-27dcf5f | Passed Tested 2026-10-27 | 2026-10-27 | last30days: {'brief.md': True, 'token': True, '>=3 links': True, 'HN/GitHub/Polymarket link': True, 'skill engine ran': True}; links=14 |
Skill version: github.com/mvanhorn/last30days-skill @ 6f9052cc (2026-10-25).
Get it
The skill’s files and install instructions are in its repository: github.com/mvanhorn/last30days-skill.