53a6a49887
- Step 1: create_repo must always set private: false + auto_init: false - Step 5: create_or_update_file content must be plain text — MCP handles base64 internally; pre-encoding causes double-encoding (corrupted README) Fixes intermittent bugs observed in CW-007 (display-catalog) and CW-013 (mpm-url-shortener) where READMEs were stored as base64 blobs and repos were created private.