Replace writeYAML with writeJSON (json.MarshalIndent, 2-space indent,
trailing newline) and switch the config and jobs Unmarshal calls to
encoding/json. Mark P1.2 done in the pre-release task list.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace yaml:"…" tags with json:"…" on Job, Config, and JobsFile.
Add omitempty to bool fields in Config that previously lacked it.
Update comments to reference .json filenames.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Break the pre-release plan into phased tasks (P1-P8) with a per-task model
and thinking-depth recommendation and a completion checklist, following the
existing REFACTORING.md convention.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
mixeme