Block a user
Ground Timmy chat answers in the local ledger with citations
Run a bounded private beta and synthesize correction/friction evidence
Define production topology, secrets, backup, and rollback runbook
Execute security, abuse, load, and medical-image leakage tests
Create release observability and incident-response dashboard
Publish dataset card, labeling guide, and contributor-level split policy
Run the 100-image real-world reality check and issue go/hold verdict
Build contributor-held-out evaluation harness and calibration report
Train frozen-encoder baseline with stool/not-stool and Type 1–7 heads
Fine-tune specialist visual classifier with color and quality heads
Calibrate confidence and define the production abstention policy
Export the candidate to ONNX and benchmark CPU, GPU, and device targets
Expand deterministic symptom escalation regression suite
Finalize photo-analysis consent, retention, deletion, and privacy copy
Independent clinical review of Bristol and urgent-symptom language
Implement separate opt-in training contribution and withdrawal flow
Extend dataset ingester with immutable provenance and deletion receipts
Build reviewer/adjudication tool for Bristol, color, quality, and exclusions
Mobile capture: harden camera/gallery permission and retry UX
Preserve manual fallback and resumable draft when vision is unavailable