yvgude/lean-ctx v2.5.2

v2.5.2 — Fix MCP write confusion, Windows doctor, gain hints

on GitHub

Fixed

• MCP instructions: Write/StrReplace confusion — Restructured MCP system prompt to clearly separate "REPLACE" tools (Read → ctx_read, Shell → ctx_shell, Grep → ctx_search) from "KEEP" tools (Write, StrReplace, Delete, Glob). Agents no longer think they must ctx_read before creating files with Write (#20)
• lean-ctx doctor on Windows — Fixed OS Error 193 ("not a valid Win32 application") when doctor tried to run lean-ctx --version via the npm .cmd shim. Now prefers .exe binaries from where.exe output and falls back to alternative candidates
• stats.json missing false alarm — lean-ctx doctor no longer shows a red error for missing stats.json on fresh installs. Now shows yellow "not yet created (will appear after first use)" and counts as passed
• lean-ctx gain missing MCP hint — When MCP/CEP shows 0% savings (shell hook only, no MCP server configured), gain now displays a clear hint to run lean-ctx setup for full token savings

Added

• GitHub Discussions — Enabled Discussions tab for questions and community support (#19)

Install

cargo install lean-ctx          # Rust
brew install yvgude/lean-ctx/lean-ctx  # macOS
npm install -g lean-ctx-bin     # npm

After install: lean-ctx setup to auto-configure shell + editors.

Full Changelog: v2.5.1...v2.5.2