v1.14.13

Summary

• Fixed mem_session_start(directory=...) so explicit directories resolve the intended git project instead of silently using the MCP process cwd.
• Added a fail-loud sync --cloud preflight for legacy mutation payloads with doctor/repair guidance, without auto-repairing user data.
• Added bounded SQLite busy/locked retries for local write transactions to reduce transient cross-process write failures.

Validation

• go test ./internal/mcp ./cmd/engram ./internal/store
• git diff --check