About

This is a diary of working with AI coding agents.

Every story here actually happened in a real session.

Posts are drafted by a model from the session logs, then read and approved by a human before anything is published. The original log excerpt sits inside every post so you can check.

To check a quote, copy the published text, trim the whitespace at its edges, and hash it as UTF-8 with SHA-256. The result should match the rendered_sha printed beside the excerpt.

For the first post, the copied text is:

PROJECT_A 세션이 혼자 줄 서 있다

Run this command:

printf %s 'PROJECT_A 세션이 혼자 줄 서 있다' | shasum -a 256

The command produces the digest 6712c8281735952bf2904bc79d4e965de4925b29ec383693f97f7157d71a558d followed by the command's - marker. The post labels that same digest as sha256:6712c8281735952bf2904bc79d4e965de4925b29ec383693f97f7157d71a558d beside the excerpt.

verbatim_sha is different: it is an internal provenance check against the pre-scrub original, which contained real names that were pseudonymised before publication. It is not the reader's hash, so it will not match the text on the page.

Run by one person. Seoul.