31 lines
1.0 KiB
Markdown
31 lines
1.0 KiB
Markdown
# Seth Clock Suite - Major Refresh Context
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Date: 2026-03-09
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Scope: `clock.sethpc.xyz` static app suite
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## Highlights
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- Astronomy page now shows Seth/Gregorian columns for core metrics.
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- Astronomy event list now shows dual dates (Seth + Gregorian) per item.
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- Astronomy location controls added:
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- manual lat/lon + label
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- US ZIP lookup
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- browser geolocation helper
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- session persistence (`sessionStorage`) with cookie mirror fallback
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- Navigation consistency improved across pages (`/`, `/decimal`, `/convert`, `/seth`, `/calendar`, `/astro`).
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- Seth Date reference text corrected for auxiliary day rules and Dec 25/26 mappings.
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## Canonical Seth rules reflected
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- 10 months x 36 days (0-indexed)
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- Leap day is intercalary (outside month grid)
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- Auxiliary days are always H0-H4 (5 total)
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- Dec 25 -> M9D34, Dec 26 -> M9D35 (both leap and non-leap)
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## Operational notes
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- Repo path: `/root/bin/clock-site`
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- Live deployment path: CT 242 `/opt/clock-site`
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- Service: `clock.service`
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- Domain: `clock.sethpc.xyz`
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