# Progress — explorer_survey_3

Last visited: 2026-09-05T10:36:30Z

## Status
- [x] Initialized DISPATCH.md and BRIEFING.md
- [x] Investigate workspace layout and 05_Test directory (currently empty)
- [x] Inspect existing specifications, test assets, and documentation (MVP prototype analyzed)
- [x] Assess Python/tooling environment (Python 3.14.6, pytest 9.1.1, requests 2.33, pyinstaller 6.22, psutil 7.2)
- [x] Empirically test and verify server launch, health check ping, and shutdown (both source app.py and HAD Digital.exe)
- [x] Empirically verify end-to-end core workflow (Patient login -> Report submit -> SQLite persistence -> Clinician timeline view)
- [x] Empirically test Tier 5 security controls (brute-force 5-fail lockout, path traversal prevention)
- [x] Uncover frontend UI bug in static/app.js (missing data.ok check)
- [x] Formulate E2E verification methodology & programmatic verification script design
- [x] Design test tier hierarchy (Tiers 1-5)
- [x] Synthesize findings and write handoff report (handoff.md)
- [x] Send completion message to parent