Orderly record terraces connected by a cobalt import and export river in a carved-paper landscape

Case study 03 / Windows local web app

Atlas Reach

A dense Windows workspace with duplicate-aware imports, lead editing, local analytics, pagination, exports, and backups.

Conceptual artwork / product evidence follows

YazeKT brand avatar with a glowing Y visor

Product direction, interface, implementation, privacy boundaries, and release verification by Kirsten Trimaley.

I use AI to explore and accelerate, but I own the product decisions, the verification, and the responsibility for what ships.

Release
v1.3.0
Data boundary
Import in · Excel out
Visual proof
4 isolated Edge states

The real product

Built to be used,
not just viewed.

A compact, local-first lead CRM for importing approved spreadsheets, managing sales activity, and exporting clean workbooks.

Complete application frame · source aspect ratio preserved · privacy-safe data

Atlas Reach dark interface showing the lead table and a detailed right-side lead editor using synthetic test data
Atlas Reach interface evidence

What I changed

  • Reshaped the CRM into a compact, table-first workspace with a focused right-side editor and bounded pagination.
  • Removed scraper integration and documented a strict file-import and Excel-export product boundary.

Boundaries first

  • Operational data, imports, exports, browser profiles, and SQLite files stay off GitHub and on the operator's machine.
  • The convenience sign-in is for a private workstation; the service listens only on 127.0.0.1 and is not multi-user security.
Atlas Reach light interface showing the dense paginated lead workspace populated with synthetic sample leads
Verified interface capture / uncropped and unstretched

Decisions

  • Use duplicate-aware spreadsheet merging and keep source history visible instead of hiding import provenance.
  • Treat import and export as the only data boundary; no scraper controls, background scraping, telemetry, or cloud sync.

Proof of work

  • The v1.3.0 release includes syntax checks, release-boundary checks, API and import regression coverage, and deterministic visual QA.
  • The visual suite verifies light and dark lead tables plus right-side editor states with isolated synthetic records.

What comes next

Keep strengthening migration and recovery guidance while preserving the single-operator, local-first boundary.

Discuss a project