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M31A
ENGINEERING ROADMAP

Completed is Distinct from Planned.

Engineering objectives, milestones, and architectural roadmap items. Statuses are reported honestly based on verified runtime evidence.

Completed

(7 items)

Single Trusted Kernel & Layered Architecture (L0–L9)

Completed

Single-crate Rust runtime with zero foreign runtime dependencies, strict downward-dependency layered hierarchy.

Specificationdocs/architecture/ARCHITECTURE.md

Non-Bypassable 11-Stage Policy Gate

Completed

Deterministic security governance with 10 authority layers, fail-closed approval, and ASVS L1 threat mitigations.

Specificationdocs/subsystems/POLICY.md

Continuous Evidence-Based Verification

Completed

Multi-tier verification gates requiring cryptographic test evidence before mission completion confirmation.

Specificationsrc/verification/gate.rs

Crash-Resilient Two-Phase Checkpoints

Completed

Two-phase commit protocol with startup crash recovery scanner and differential DAG replanner.

Specificationdocs/subsystems/RECOVERY.md

Deployment & Release Channels

Completed

Compile-time artifact identity separating production (m31a) from development (m31a-dev) with transactional installer.

Specificationdocs/RELEASE.md

SSRF & Egress Hardening

Completed

NetworkDestinationPolicy blocking private subnets, cloud metadata, with async DNS pre-validation and hop verification.

Specificationsrc/policy/destination.rs

Replay & Post-Mortem Inspection Surface

Completed

Historical event timeline with read-only playback and state reconstruction in the TUI cockpit.

Specificationsrc/tui/surface/replay.rs

In Progress

(2 items)

Cross-Platform Native Runtime Qualification

In Progress

Expanding native runner qualification evidence for macOS and Windows beyond the current compile-only status.

Specificationdocs/PLATFORM-SUPPORT.md

Composable Skills Extension System

In Progress

Structured domain workflow packs extending agent capabilities with strict policy subordination.

Specificationdocs/subsystems/PLUGIN.md

Planned

(1 items)

Extended Model Provider Parity Validation

Planned

Parity testing and trust-envelope qualification for additional model providers beyond production NVIDIA NIM.

Specificationsrc/model/provider/mod.rs

Future

(1 items)

Federated Enterprise Policy Management

Future

Centralized organization-tier policy distribution and cryptographic signature verification.

Specificationdocs/subsystems/POLICY.md