ai-reasoning plugins

TheStack-ai/swing-skills

Plugin Claude Code

Bundles 6 skills · 613 tokens together

6 cognitive firewalls for AI coding agents. Defends against premature closure, hallucination, anchoring bias, confirmation bias, black-box reasoning, and optimism bias.

mahmoudimus/simba

Plugin Claude Code

Bundles 10 skills · 386 tokens together

Unified Claude Code plugin: error memory, semantic recall, CLAUDE.md guardian.

henrychong-ai/yggdrasil-mcp

Plugin Claude Code

Bundles 1 MCP server

Tree of Thoughts reasoning, deep planning, and plan management for Claude. Adds sequentialthinking, deepplanning, listplans, getplan, promoteplan, archiveplans.