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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

Business clustering

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20f78a6a · PointSav Digital Systems ·

fix(services): add dated Correction callouts to 10 of 13 services/ batch-1 articles — worst defect ratio of any category (fabricated proofreader/message-courier/chart-of-accounts mechanics, reversed egress data-flow direction, wrong Graph vs real EWS integration, wrong extraction routing model, understated service-fs capability; private-git-paid-customer-endpoint.md finding disproven, agent checked wrong crate, no correction applied; service-input.md and service-fs-data-lake.md already correctly self-corrected

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@@ -17,6 +17,8 @@ paired_with: service-business-clustering.es.md
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**Correction (2026-08-02, verified against canonical `origin/main`):** `service-business-clustering`/`service-business` doesn't exist as a real crate anywhere in the monorepo — already flagged twice this session. The real implementation is a Python pipeline in the separate `project-gis` archive. Unlike the sibling article `service-fs-data-lake.md`, which already hedges this correctly ("not yet built... no dedicated service-business/service-places crates confirmed"), this article presents it with unqualified present-tense claims. **Flagged, not resolved.**

Retail data is inherently messy — a single commercial site often contains multiple distinct points, such as a big-box anchor, a nested pharmacy, and a fuel outlet sharing the same parking area. **`service-business`** turns those raw points into actionable commercial clusters using a parent-child spatial schema, so the GIS engine receives one unified commercial entity per physical site rather than several overlapping records. The service iterates the `service-fs` raw data lake, groups entities that share a footprint within a 100 m proximity threshold, and assigns the highest-weight named anchor as the parent.

## Key Takeaways
Important Information

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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