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@babywbx babywbx released this 07 Jun 08:26
v1.0.0
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Learn about vigilant mode.
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Learn about vigilant mode.

The first stable release of BaziCore — a rigorous BaZi (Four Pillars) computation core in pure Swift.

✨ Highlights

  • Four Pillars — year / month / day / hour with configurable boundary rules (立春, 节, 子时, true solar time).
  • Traceable — every boundary decision and provider confidence travels with the chart.
  • Metaphysics tables — hidden stems, ten gods, five elements, NaYin, void branches, ShenSha.
  • Luck cycles — DaYun, LiuNian, LiuYue, XiaoYun, and child-limit (起运).
  • Layered providers — swappable calendar and astronomy engines; the core binds to neither.

🔬 Validated

Cross-validated across 17,000+ charts spanning 1902–2099 — leap days, 时辰 boundaries, late/early 子时, and every solar-term edge — with zero discrepancies. Solar-term instants are computed to the second.

⚡ Performance

~25,000 charts/sec (≈40 µs/chart) warm · ~5 ms cold single chart · ~8 MB steady memory.

📋 Requirements

Swift 6.0+ · iOS 15+ · macOS 12+ · tvOS 15+ · watchOS 8+ · visionOS 1+

📦 Install

.package(url: "https://github.com/wbx1-Ltd/BaziCore-Swift.git", from: "1.0.0")
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