Agentic Skill for Matrix chat communication. Send messages to Matrix rooms on behalf of users via access token authentication. Works with any Matrix homeserver.
/plugin marketplace add netresearch/matrix-skill/plugin install matrix-communication@netresearch-claude-code-marketplaceComplete collection of battle-tested Claude Code configs from an Anthropic hackathon winner - agents, skills, hooks, and rules evolved over 10+ months of intensive daily use
Randomly selects winners from lists, spreadsheets, or Google Sheets for giveaways and contests with cryptographically secure randomness.
Binary reverse engineering, malware analysis, firmware security, and software protection research for authorized security research, CTF competitions, and defensive security
Testing, security, and code quality experts - code review, penetration testing, QA automation