zentex ~/Writing
Notes from the loop
Posts about routing, agent loops, terminals, and authorized security work. Written when there is something worth writing.
- Real Chromium pixels in your terminalWhy terminal-fenster paints actual browser frames into Ghostty instead of faking a text mode web.2026-08-02
- Zero prompt logging is the productThe router in the middle sees everything. routing.run is built on the idea that it should remember nothing.2026-07-05
- Authorized means written downHow I run security engagements, and why nothing happens before the scope exists on paper.2026-06-10
- Pack the repo, not the promptgrasp indexes a codebase too big for one window, then packs only the source that belongs in the prompt.2026-09-20