7 tagged legacy modernization, measured the same way as everything else here.
Instructions file GitHub Copilot
Instructions for Burly-Mingo/modernization-kit, covering application modernization — copilot custom instructions, how to use this, non-negotiable principles, key methodology concepts and interaction style.
Instructions file
Instructions for Burly-Mingo/modernization-kit, covering application modernization — claude code instructions, how to use this, non-negotiable principles, key methodology concepts and interaction style.
Instructions file CodexOpenCode
Instructions for vb-nattamai/agent-ready, covering agents.md — agentready operating contract, project overview, commands, install (development) and install (end-user, with llm support).
Instructions file
Instructions for vb-nattamai/agent-ready, covering claude.md — agent-ready, critical commands, install (end-user, with llm support), build (development, editable install with dev extras) and run (transform a target repository).
Instructions file GitHub Copilot
Instructions for vb-nattamai/agent-ready, covering copilot instructions — helloworld, project summary, commands, module layout and restricted paths.
Instructions file
Instructions for dsheard/cobol-o-matic, covering cobol reverse engineering tool, directory layout, design principles, key files when editing and platform-agnostic rules.
legacy-ai-labs/mcp-server-language-converter
Instructions file
Claude Code instructions for legacy-ai-labs/mcp-server-language-converter, covering claude.md, project overview, essential commands, package management (uv only - never pip/poetry) and database.