Field notes.
Short write-ups on the things I build: AI-native engineering, multi-agent review, automation, and shipping in public. One idea per note, no filler.
Vendor session formats break silently
The worst bug in context-bridge was not in my code. Every handoff reported success and carried an empty delta. Claude Code, Codex and Grok keep their sessi...
1 min read Read →Send the delta, not the transcript
The lazy way to move context between two coding agents is to copy the whole conversation. It is also the wrong way. A transcript is large, it repeats what...
1 min read Read →Let the debate stop itself
The first version of multi-agent's arena ran a fixed number of rounds. Three models, four rounds, every time. Half of those rounds were theater. By round t...
1 min read Read →Score the models, but do not tell them
multi-agent's arena ends with a scoreboard: which model found real bugs, which one hallucinated, which one conceded gracefully. The design decision that ma...
1 min read Read →One agent file, many opinions
I did not want three review agents for three CLIs. I wanted the agent I already tuned for Claude Code to run everywhere. That one constraint shaped multi-a...
1 min read Read →Moving 15 years of email without a gap
dogrubakar.com lived on free Yandex mail for years, until it went read-only behind a paywall. The move to Google Workspace had one hard requirement: not a...
1 min read Read →Shadow mode first, always
I run an autonomous agent that posts market commentary to X. Before it was allowed to publish anything, it ran for weeks in shadow mode: full pipeline, rea...
1 min read Read →Watch-only by design
para-radar collects Turkish lira yield opportunities: money market funds, deposit campaigns, daily interest accounts. It compares everything net of tax and...
1 min read Read →Constraints are a feature
The content pipeline behind my daughter's story brand runs on a single MacBook. Local image generation, local TTS, local orchestration. Cloud GPUs would wo...
1 min read Read →The third time, a script does it
I have one rule for automation, and it is a counter, not a philosophy. Do it once by hand: fine. Twice: annoying, still fine. The third time, a script is a...
1 min read Read →