Spawn memory-search --hook as a subprocess, piping the hook input
JSON through stdin and printing its stdout. This ensures memory
context injection goes through the same hook whose output Claude
Code reliably persists, fixing the issue where memory-search as a
separate hook had its output silently dropped.
Co-Authored-By: ProofOfConcept <poc@bcachefs.org>
poc-daemon (notification routing, idle timer, IRC, Telegram) was already
fully self-contained with no imports from the poc-memory library. Now it's
a proper separate crate with its own Cargo.toml and capnp schema.
poc-memory retains the store, graph, search, neuro, knowledge, and the
jobkit-based memory maintenance daemon (daemon.rs).
Co-Authored-By: ProofOfConcept <poc@bcachefs.org>
