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DeltaTracker

A local watcher for paid cabin-upgrade offers.

A single-user, local-first decision-support tool that records paid Delta upgrade offers, explains personal deal quality, and sends change notifications while keeping every purchase manual.

What we are exploring

Validated observations, personal thresholds, price history, confidence, and data age stay visible while Delta remains the only place a purchase can happen.

  • Phone-friendly dashboard
  • Visible data age
  • Personal thresholds
  • Explainable deal score

Early experiment. DeltaTracker's local V1 is repository-complete. Live checks remain manual-only until the current Delta pages pass owner acceptance.

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