Infrastructure validation only

Phase Zero Laboratory

No portfolio features. Use only the built-in fictitious test records.

Theme

Prototype only. Data stays in this browser origin. Never enter real financial information. Unsupported storage fails closed; there is no IndexedDB or cloud fallback.

Technical status

pwa: Checking
online: Checking
service Worker: Checking
worker: Not started
opfs: Checking
persistence: Not requested
schema: Unknown
integrity: Not run
backup: None
platform: Checking

SQLite / OPFS controls

Encrypted backup candidate

PROTOTYPE ONLY: PBKDF2-SHA-256 + AES-256-GCM is a feasibility profile, not the approved Version 1 cryptographic profile.

Passphrase (12+ characters for export)

Select backup

Fictitious records

0 local record(s)

No records loaded. This screen never uses financial-style fixtures.

Destructive prototype action

Ready. Initialize the local database to begin.