refactor: TODO Detector loads transcripts via sol call instead of sources injection
Removes the sources config from the instruction map — the only cogitate muse
that used it. The agent now reads activity transcripts through sol call
transcripts read like every other cogitate, giving it the ability to bail
early on sparse activities and keeping the cogitate contract consistent.
Also adds now:true (was the only cogitate missing it).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>