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PointSav Documentation

The engineering library for the PointSav platform — operating systems and services for regulated businesses that own their data, their AI, and their record-keeping outright. Where the monorepo holds the code, this wiki holds the reasoning: architecture, services, security, and the governance commitments that bind future development.

PointSav Digital Systems

Sovereign mesh

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ad062fa7 · PointSav Digital Systems ·

fix(infrastructure): add dated Correction callouts to 9 of 19 infrastructure/ articles, verified against canonical origin/main throughout — fabricated cgroups/virtio_balloon mechanism (3 articles), os-orchestration scaffold, wrong UDP port/packet format/crate names (2 articles), hardware-vs-filesystem WORM enforcement overclaim (compliance-relevant, escalated), telemetry payload overclaim, shared-not-per-provider API key storage; 7 verified clean, 2 already correctly self-corrected

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@@ -18,6 +18,8 @@ The **sovereign mesh** is the application-level network overlay that connects ev

## Hub-and-spoke topology

**Correction (2026-08-02, verified against canonical `origin/main`):** several specific claims below don't match the real implementation. (1) Crate name — real crate is `system-udp`, not `service-udp` (confirmed absent on canonical). (2) `service-pointsav-link` — confirmed nonexistent anywhere in the codebase, corroborating this repo's own 2026-07-18 `diode-standard.md` finding; there is no separate adapter enforcing one-way flow. (3) Packet format — the real `system-udp/src/main.rs` sends a plain `serde_json` `MeshPayload{sender_id, intent, target, timestamp}` over UDP 8090, not a 16-byte binary format with an intent token/nonce/truncated signature; its only guard is an IP-prefix check. (4) The UEFI Secure Variable / port 9443 genesis claim doesn't match real code — `system-network-interface`'s genesis handshake is a 32-byte `GNES`-magic frame with no UEFI or port 9443 involvement, and `os-infrastructure/CLAUDE.md` explicitly states "No UEFI officially... do not implement UEFI until explicitly approved." Port 8090 and the `10.8.0.0/24` addressing are independently confirmed accurate. **Flagged, not resolved.**

The mesh uses a hub-and-spoke arrangement. The cloud relay node sits at the centre and relays packets between spoke nodes that may not have a direct path to each other.

| Role | Node | Planned address | Crate |
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Corporate structure. PointSav Digital Systems ("PointSav") is currently a trade name of Woodfine Capital Projects Inc. ("Woodfine"), planned to become a wholly-owned Woodfine subsidiary upon incorporation. PointSav does not itself offer, sell, or solicit any security. Any securities offering associated with Woodfine's real-property direct-hold solutions is made exclusively by Woodfine, and only by means of the applicable Private Placement Memorandum.

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