Rhythm 2.0 Specifications

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SCR-PFM-SEC-019Second-factor code

Markdown

SCR-PFM-SEC-019

Second-factor code

Markdown
  • DocumentDraft
  • ImplementationObserved

KindScreen contractProduct areaPlatformModuleSecurity, Customers and WorkspacesRevision1ExaminercodexExamined on2026-10-23

Read atreact-console baf6dae3services-platform ad3f6a65

Second-factor code ​

What the Screen Is For ​

Answer an authenticator-app challenge belonging to the current sign-in attempt.

What It Shows and Lets People Do ​

The page consumes the retained sign-in challenge and submits the authenticator code. It navigates to the safe return destination after successful authentication.

States and Errors ​

Code-length validation is local, while a rejected provider code appears as a form alert. Without a usable retained challenge the visitor must restart sign-in.

The state rows describe observed loading, empty, refusal or inactive handling where present. Linked validation rules belong to the planning layer; client feedback and authoritative service checks have distinct responsibilities.

Patterns It Must Respect ​

The pattern list names the built shared components and interaction patterns checked for this screen. This contract describes the existing screen; it supplies no replacement visual design.

Controls

39 controls apply, from the corpus control catalogue.

TC-AVL-001 TC-AVL-005 TC-AZ-001 TC-AZ-002 TC-AZ-003 TC-AZ-004 TC-AZ-006 TC-CRY-001 TC-CRY-002 TC-CRY-003 TC-CRY-004 TC-DAT-001 TC-DAT-002 TC-DAT-003 TC-IAM-001 TC-IAM-002 TC-IAM-004 TC-IAM-005 TC-LOG-001 TC-LOG-002 TC-LOG-003 TC-LOG-004 TC-LOG-005 TC-MON-001 TC-MON-002 TC-MON-003 TC-PI-001 TC-PI-003 TC-PI-005 TC-SEC-001 TC-SEC-002 TC-SEC-003 TC-SEC-004 TC-TEN-001 TC-TEN-002 TC-TEN-003 TC-VEN-001 TC-VEN-002 TC-VEN-003

The Markdown files under specs/ in rhythmsoftware/rhythm-v2-docs are the canonical source of truth. This reader is a generated, read-only projection of them.

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