A catalog of Claude Code plugins built and maintained by ASSIST Software. Includes prompt-engineering-suite - a tool that audits, authors, and fixes LLM prompts in any codebase against a 12-point best-practices rubric.

Production prompt workflows for auditing, rewriting, testing, and hardening system prompts, AI agent instructions, RAG policies, structured outputs, and coding-agent rules.

Self-hosted, tool-agnostic audit trail for the prompts your developers send to AI coding assistants (Claude Code, Cursor, Copilot, Qoder). Captured at the client — the interaction-layer visibility your SIEM/EDR and vendor consoles miss. Multi-tenant, compliance-first.

Offline prompt-change auditor for LLM apps and coding agents, with variable contracts, diff risk checks, redaction, SARIF, JUnit, and CI gates.