Deep Dives · Every Friday
GitHub
thedotmack/claude-mem stores what a coding agent did, then serves it back through search, timeline and get_observations; the interesting part is the retrieval contract and its size caps, which you can copy for any RAG system.
GitHub
mksglu/context-mode sits between an agent and its noisy tools: hooks reroute big outputs into a sandbox and a SQLite FTS5 index, so only an answer reaches the context window; the design is worth studying even if you never install it.
GitHub
durable-streams/durable-streams is a small HTTP protocol for append-only, offset-addressed streams; the interesting design choice is treating the agent's token and tool-event stream as a resumable log instead of a socket.
GitHub
google/ax declares agent tasks, workspaces and models as manifests and runs them in sandboxes with suspend/resume; the interesting part is the decision to keep short-lived tasks out of etcd.