// WRIT // SOVEREIGN AI BACKEND · // NIST 800-53 REV 5 // OSCAL COMPONENT DEFINITIONS · // HYBRID X25519+ML-KEM-768 TLS · // 100% APACHE / MIT / BSD / MPL · // CNSA 2.0 ALIGNED · // ONE OPENAPI CONTRACT · // IL4 / IL5 TARGET · // AIR-GAP READY · // WRIT // SOVEREIGN AI BACKEND · // NIST 800-53 REV 5 // OSCAL COMPONENT DEFINITIONS · // HYBRID X25519+ML-KEM-768 TLS · // 100% APACHE / MIT / BSD / MPL · // CNSA 2.0 ALIGNED · // ONE OPENAPI CONTRACT · // IL4 / IL5 TARGET · // AIR-GAP READY · // WRIT // SOVEREIGN AI BACKEND · // NIST 800-53 REV 5 // OSCAL COMPONENT DEFINITIONS · // HYBRID X25519+ML-KEM-768 TLS · // 100% APACHE / MIT / BSD / MPL · // CNSA 2.0 ALIGNED · // ONE OPENAPI CONTRACT · // IL4 / IL5 TARGET · // AIR-GAP READY · // WRIT // SOVEREIGN AI BACKEND · // NIST 800-53 REV 5 // OSCAL COMPONENT DEFINITIONS · // HYBRID X25519+ML-KEM-768 TLS · // 100% APACHE / MIT / BSD / MPL · // CNSA 2.0 ALIGNED · // ONE OPENAPI CONTRACT · // IL4 / IL5 TARGET · // AIR-GAP READY · // WRIT // SOVEREIGN AI BACKEND · // NIST 800-53 REV 5 // OSCAL COMPONENT DEFINITIONS · // HYBRID X25519+ML-KEM-768 TLS · // 100% APACHE / MIT / BSD / MPL · // CNSA 2.0 ALIGNED · // ONE OPENAPI CONTRACT · // IL4 / IL5 TARGET · // AIR-GAP READY · // WRIT // SOVEREIGN AI BACKEND · // NIST 800-53 REV 5 // OSCAL COMPONENT DEFINITIONS · // HYBRID X25519+ML-KEM-768 TLS · // 100% APACHE / MIT / BSD / MPL · // CNSA 2.0 ALIGNED · // ONE OPENAPI CONTRACT · // IL4 / IL5 TARGET · // AIR-GAP READY ·
§ TECHNICAL LIBRARY

The deep end.

Technical white papers for engineers, architects, and accreditors. Deliberately detailed — the acronyms, the algorithms, the control families, the failure modes.

§ Catalog

4 PAPERS · APR 2026
WP-001
v1.0 · April 2026
28 PAGES

Platform Architecture Reference

The end-to-end technical architecture of the Writ platform — control plane, data plane, runtime, supply chain, and deployment profiles.

AUDIENCE · Platform engineers · Security architects · Cloud operators
ArchitectureKubernetesReference
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WP-002
v1.0 · April 2026
22 PAGES

Post-Quantum Cryptography — Implementation & Timeline

How Writ implements hybrid post-quantum key exchange, ML-DSA code signing, SLH-DSA fleet roots, and the crypto-agility wrapper that makes CNSA 2.0 a configuration change rather than a rewrite.

AUDIENCE · Cryptography reviewers · Security architects · Accreditors
PQCCryptographyCNSA 2.0Compliance
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WP-003
v1.0 · April 2026
34 PAGES

Accreditation Dossier — NIST 800-53, OSCAL, and the Path to IL4/IL5

How Writ's pre-drafted System Security Plan, OSCAL component definitions, and continuous-evidence pipeline let a mission program inherit the platform's accreditation rather than repeat it.

AUDIENCE · Program accreditors · ISSMs · CIOs · compliance leads
AccreditationNIST 800-53OSCALCompliance
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WP-004
v1.0 · April 2026
26 PAGES

Federation Architecture — Sovereign Enclaves, Hierarchical Trust, Cross-Enclave Operation

The four-layer federation model (identity, network, data, model) that lets independent Writ enclaves cooperate without collapsing into a shared control plane.

AUDIENCE · Platform architects · Accreditors · Coalition ops
FederationSPIFFECoalition OpsArchitecture
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