Add Keen Code agent profile

[mochow13]

Summary

Adds a dedicated Keen Code profile to the coding-agent directory.

Keen Code is an open-source, context-aware terminal coding agent written in Go. It supports multiple providers, MCPs, subagents, Agent Skills, controllable tool-output retention, hashline edits, and more.

Notable capabilities

• Turn Memory: Supports lean multi-turn conversations through controllable cross-turn tool-output retention. Documentation
• Skill-driven MCP: Interfaces with MCP servers through generated Agent Skills rather than loading all MCP tool definitions upfront. Documentation

Links

• Website: https://mochow13.github.io/keen-code/
• GitHub: https://github.com/mochow13/keen-code

Validation

• git diff --check passes.
• The Astro build could not be run because dependency installation failed with an npm internal error (Exit handler never called).

[vercel]

@mochow13 is attempting to deploy a commit to the SylphAI Team on Vercel.

A member of the Team first needs to authorize it.