agent-engineering plugins

Smithbox-ai/ControlFlow

Plugin Claude Code

Bundles 2 skills · 142 tokens together

Lightweight standalone ControlFlow plugin for Claude Code: high-quality plan generation in the shared ControlFlow format, inline adversarial plan verification (zero subagents), and evidence-backed review with proactive vulnerability/error search layered over the native Claude Code toolset. 3 skills, 0 subagents …

Hoja-Solutions/agent-stdlib

Plugin Claude Code

Bundles 14 skills, 2 commands, 1 agent, 2 hooks, 2 MCP servers · 2,659 tokens together

Agent-building practices from Anthropic's engineering blog, packaged as installable Claude Code skills, MCP servers, and safety hooks for tool-gating and prompt-injection screening. Covers the gaps no existing skill pack fills.