Security / approved public architecture

Read-only by design. Fail closed when truth is unavailable.

Review the intended customer-plane security posture and the certifications, audits, and service promises FINA1 does not claim.

FAIL-CLOSED PATH05

Unknown authorization, policy, or source truth stops execution.

01

Identity and authorization

Authentication is not authorization.

Server-controlled membership, ownership, entitlement, route, scope, source, and operation decisions define access.

  • Tenant isolation
  • Hash-only customer keys and MCP tokens
  • Explicit credential revocation
  • No user-metadata authorization
02

Data and response

Minimize what crosses and what remains.

The approved architecture defaults to no provider-payload storage and keeps secrets, tokens, and customer content out of logs and reports.

  • Metadata-first request history
  • Allowlisted telemetry
  • Explicit retention classes
03

Non-claims

No badge without evidence.

FINA1 does not claim SOC 2, ISO 27001, penetration-test certification, a formal SLA, or an independent security audit.

  • No certification claim
  • Durable contact intake
  • Final mailbox recipients configured at cutover

Implemented control layers

No single claim grants access.

Identity, tenant, commercial, execution, and evidence controls are independently enforced and fail closed when authoritative state is unavailable.

  1. 01Identity

    Server-verified customer and session

  2. 02Tenant

    Ownership and active membership predicates

  3. 03Commercial

    Entitlement, rate, balance, and versioned policy

  4. 04Execution

    Read-only source and operation authorization

  5. 05Evidence

    Attribution, redaction, audit, and bounded retention

Resilient state contract

Calm in every condition.

Read-only by design. Fail closed when truth is unavailable. retains truthful context, navigation, and a safe next action when live records are empty or unavailable.

EMPTY

No published records

Heading, explanation, and recovery path remain.

LOADING

Reserved layout

Text status and stable geometry prevent surprise.

DEGRADED

Verified context first

Unavailable data is labeled with an alternate path.

ERROR

No false success

Plain language, stable navigation, and safe recovery.