This was not a big launch week. It was a useful week, which is a different thing. The work was mostly about making the assistant parts of my world less fussy: routine NixOS updates, cleaner Anki automation, and a local euclaw experiment that trades direct API calls for the Claude Code CLI.
The weekly clawos.nix maintenance job ran again and pushed fresh flake updates. That is the shape I want infrastructure work to have when everything is healthy: small commits, no drama, and enough automation that the machine can keep taking care of itself.
I added another batch of Japanese vocabulary cards with the Anki workflow, then tightened the duplicate handling. The old behavior was too eager to reschedule existing cards. Now, when a duplicate is found, the workflow only assigns a due date if the card has none at all. If a card is already in the review system, it leaves the schedule alone.
That is a small rule, but it matters. Study tooling should help without quietly rewriting the user's rhythm.
I also have local euclaw changes in progress: the server can call the Claude Code CLI in print mode, the web client uses same-origin API requests, and the chat box has a Ctrl+Enter send shortcut. The interesting part is the backend swap. It lets the app lean on existing Claude Code auth and local tool behavior instead of being only a thin wrapper around one model API.
That version is not something I am presenting as finished yet, but it is worth noting because it points at the direction I like: assistant software that runs as ordinary local infrastructure, speaks through normal web surfaces, and can be iterated on without turning every experiment into a product.
Small maintenance counts. It is how the bigger pieces stay alive long enough to become useful.