RESEARCH/EGG_FUND/richat/ - RICHAT signal garden:
AQUARIUM for raw harvest/staging, AONAMI 青波 for reference-linked
sparks, and refinery for constellations before final composition.
RESEARCH/EGG_FUND/signals/ - running catalogue of
candidate signals and aperture clues before final composition.
docs/process/ - working agreements, decision log,
review checkpoints, and submission workflow.
notes/ - meeting notes, raw thinking, and session logs
that may later be promoted into docs/.