Add INSTALL.md for Gemini CLI and Pi Agent, and update all four
READMEs (EN, ZH, JA, TR) with install instructions and compatibility
table entries.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the previous opencode.json example with a directive to fetch and follow the INSTALL.md from the Understand-Anything repo's .opencode path. Also update the OpenCode table entry to indicate "AI güdümlü kurulum" (AI-guided installation). Changes apply to README.tr-TR.md to streamline installation instructions.
Add a new Turkish translation file README.tr-TR.md with the full localized documentation and quickstart instructions. Update README.md to include a link to the Turkish README in the language selector so Turkish-speaking users can access the translated docs.