# v0.3.1 completion report

## Milestone

**PersonaEcho Hospital Factory v0.3.1 — First-Person Onboarding & Hospital Integration Closure**

The milestone closes the seven software P0 findings identified in v0.3. It produces a repeatable hospital-controlled workflow for one directly consenting adult and can be repeated for later people without changing the core software.

## Closed software P0 items

| P0 | Closure |
|---|---|
| Speaker enrollment | versioned enrollment candidate, embedding hash, source/session binding, independent identity review and revocation |
| Segment review | playable target-speaker clips, corrected transcript and explicit TRAIN/HELD_OUT/REJECT split |
| Long-running processing | persistent asynchronous jobs, progress API, cancellation, restart recovery and bounded attempts |
| Model data exchange | hash-bound shared-volume and S3/MinIO transfer with SigV4 probe and deletion |
| Hospital authentication | OIDC RS256, gateway HMAC, replay protection, role enforcement and reviewer independence |
| Deployment closure | Docker/systemd/Nginx examples; FFmpeg, OCR, PDF and malware-tool checks; real model probes |
| Interface and handover | expanded OpenAPI, deterministic delivery manifest, software receipt and end-to-end hospital sandbox |

## Software evidence

The repository verification checks JavaScript syntax, JSON/JSONL parsing, Git whitespace, production configuration, deployment dependencies, API route presence, secret patterns, tests and deterministic file hashes. The end-to-end sandbox covers:

```text
project + consent
→ source upload and use approval
→ asynchronous speaker enrollment
→ independent identity review
→ asynchronous source analysis
→ human clip/transcript review
→ asynchronous candidate build
→ style/knowledge and dual voice review
→ release
→ chat
→ one-time speech
→ immediate revocation
```

The sandbox uses synthetic inputs and test model services. It demonstrates software state transitions and security controls; it is not evidence that a real person's voice or style has been faithfully reproduced.

## External activation gates that remain

Software completion does not waive the following physical and institutional evidence:

- exact license-cleared model weights and tokenizers;
- real speech, LLM and TTS inference on the target hardware;
- lawful source material and direct, revocable subject consent;
- held-out identity, voice, style and knowledge acceptance;
- hospital IAM, KMS/HSM, SIEM, network, backup, deletion, vulnerability and penetration-test acceptance;
- accountable privacy, security, legal and release-owner sign-off.

Until these gates pass, status remains `SOFTWARE_VERIFIED_REFERENCE_PRODUCT`, not hospital production acceptance.

## Deployment boundary

The bundled store and queue support one active application instance for a controlled pilot. Multi-replica production requires transactional storage and distributed queue/token adapters followed by renewed acceptance testing.