# Implementation Problems Log ## 2026-04-28 - `go-libsql` is the active official Go binding, but it requires CGO and precompiled native libraries. That weakens the "same source -> same binary hash" goal until the exact build environment is locked down. - The embedded-replica connector in `go-libsql` rejects an empty primary URL. The foundation therefore uses the local `file:` libsql driver path when no primary is configured, and reserves embedded-replica setup for later sync work. - Docker verification is currently blocked by the local environment because the daemon socket at `/Users/tim/.orbstack/run/docker.sock` was not reachable during `docker build`. - The docs do not define a config file format. This implementation uses JSON to keep the bootstrap dependency-free. - The docs require "all Markdown extensions" but do not define a canonical sample corpus. A representative content sample is included and should be expanded as renderer coverage grows.