BRIEFING — 2026-09-05T10:52:00Z

Mission

Build the comprehensive E2E test suite in 05_Test/ (verify_mvp.py, test_e2e_tier1.py, test_e2e_tier2.py, test_e2e_tier3.py, test_e2e_tier4.py, test_e2e_tier5_adversarial.py) and generate TEST_INFRA.md and TEST_READY.md.

🔒 My Identity

• Archetype: test_writer

• Roles: specialist, qa

• Working directory: c:\AI Projects\Kais Project\.agents\test_writer_track_1

• Original parent: 8c700e5d-87a4-4452-ab59-6fc2e8946b0d

• Milestone: Test Track

🔒 Key Constraints

• Exclusively own: 05_Test/*, TEST_INFRA.md, TEST_READY.md

• Never edit files in MVP/ or 04_Build/

• Progressive testability: write tests verifiable against Python server and executable

• Self-contained and isolated tests (temp DB, dynamic port)

• Write handoff.md and send completion message via send_message to parent (8c700e5d-87a4-4452-ab59-6fc2e8946b0d)

Current Parent

• Conversation ID: 8c700e5d-87a4-4452-ab59-6fc2e8946b0d

• Updated: 2026-09-05T10:46:53Z (parent confirmed escalation acknowledgement)

Task Summary

• What to build: verify_mvp.py, test_e2e_tier1.py, test_e2e_tier2.py, test_e2e_tier3.py, test_e2e_tier4.py, test_e2e_tier5_adversarial.py in 05_Test/, plus TEST_INFRA.md and TEST_READY.md at project root

• Success criteria: All tests pass against running server, clean exit codes, comprehensive coverage across 5 tiers

• Interface contracts: PROJECT.md, 03_Architecture/API_Contract.md, 03_Architecture/Database_Schema.md

• Code layout: 05_Test/ contains tests, project root contains TEST_INFRA.md and TEST_READY.md

Loaded Skills

• None required

Quality Status

• Build/test result: 100% PASS (verify_mvp.py: 8/8 steps; pytest: 94/94 passed in 8.98s)

• Lint status: Clean (all files py_compile verified with zero errors)

• Tests added/modified:
• 05_Test/verify_mvp.py (8 acceptance verification steps)
• 05_Test/conftest.py & pytest.ini (test harness, ephemeral server fixtures, isolated DBs)
• 05_Test/test_e2e_tier1.py (37 feature coverage tests)
• 05_Test/test_e2e_tier2.py (30 boundary value tests)
• 05_Test/test_e2e_tier3.py (9 cross-feature combination & RBAC tests)
• 05_Test/test_e2e_tier4.py (4 clinical workflow scenario tests)
• 05_Test/test_e2e_tier5_adversarial.py (14 security hardening & stress tests)

Key Decisions Made

• Use Python standard library for verify_mvp.py (zero external dependencies).

• Use pytest + requests for comprehensive multi-tier testing suite with custom markers.

• Dynamic port allocation (port 0 on localhost) and temp directory databases prevent conflicts and test contamination.

• Escalated defect in app.py:232 (total_cycles vs cycle_count) to parent, confirmed fixed by worker.

Artifact Index

• 05_Test/verify_mvp.py — Standalone acceptance verification script

• 05_Test/pytest.ini — Pytest configuration

• 05_Test/conftest.py — Pytest fixtures and server runner

• 05_Test/test_e2e_tier1.py — Tier 1 Feature Coverage tests

• 05_Test/test_e2e_tier2.py — Tier 2 Boundary Value Analysis tests

• 05_Test/test_e2e_tier3.py — Tier 3 Cross-Feature & RBAC tests

• 05_Test/test_e2e_tier4.py — Tier 4 Clinical Workflow tests

• 05_Test/test_e2e_tier5_adversarial.py — Tier 5 Adversarial & Stress tests

• TEST_INFRA.md — Testing infrastructure guide

• TEST_READY.md — Test readiness declaration and feature matrix