.gitignore had no secret patterns at all. It is now the org's standard
file, which ignores .env, .env.*, *.pem and *.key and editor and OS
files, plus this repo's /secret (anchored, so internal/secret/ is not
matched), *.log, *.test and settings.local.json. The stale
.cursorrules and coverage.out entries are gone. No tracked file
matches the new patterns.
.dockerignore also leaves out node_modules and ends with a newline.
.git stays in the build context because the build stamps the version
with git describe; .git/config stays excluded.
Model: opus-5-5