unch v0.4.3

unch v0.4.3

v0.4.3 is a small Codex and npm polish release. It focuses on making the npm-installed workflow easier to turn into a working agent setup after installing @uchebnick/unch.

Highlights

• Added unch codex install to the npm wrapper flow, so a user can install the package, register the MCP server, and install the local unch Codex skill with one explicit command
• The Codex setup writes the skill to ~/.codex/skills/unch/SKILL.md, configures longer MCP startup/tool timeouts, and removes the old ~/.codex/prompts/unch.md prompt if it exists
• Refreshed README, npm package docs, and Mintlify installation docs around npm as the recommended install path and Codex skill setup
• Aligned the npm MCP smoke test with the current tools-only MCP server by checking tools/list and workspace_status instead of the removed prompt API

Upgrade notes

• If you installed @uchebnick/unch before this release and want Codex integration, run unch codex install once and restart Codex
• The MCP server still exposes the stable tools workspace_status, search_code, and index_repository
• Source installs can use go install github.com/uchebnick/unch/cmd/unch@v0.4.3