Author the SSPX particular-calendar overlay #80

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opened 2026-07-01 00:53:16 +00:00 by manlycucumber · 1 comment

manlycucumber commented

2026-07-01 00:53:16 +00:00

(Migrated from github.com)

Problem

The SSPX calendar adds and elevates certain feasts. An overlay capturing its proper calendar is needed and can be validated directly against the SSPX feed already in the harness.

Acceptance criteria

SSPX proper feasts and elevations are encoded as an overlay
Engine output under the overlay matches the SSPX feed
Provenance recorded for the calendar source
Distinctive SSPX days are covered by tests

Notes

The SSPX feed becomes a direct oracle for this overlay.

## Problem The SSPX calendar adds and elevates certain feasts. An overlay capturing its proper calendar is needed and can be validated directly against the SSPX feed already in the harness. ## Acceptance criteria - [ ] SSPX proper feasts and elevations are encoded as an overlay - [ ] Engine output under the overlay matches the SSPX feed - [ ] Provenance recorded for the calendar source - [ ] Distinctive SSPX days are covered by tests ## Notes The SSPX feed becomes a direct oracle for this overlay.

manlycucumber commented

2026-07-02 21:21:02 +00:00

(Migrated from github.com)

Done in #445 (content shipped in #443). SSPX overlay elevates St Pius X (Sep 3) and the Seven Sorrows (Sep 15) to first class; the #49 SSPX oracle now resolves under the overlay as a conformance gate — no FSSPX-tagged particular differs from the ordo. Residual baseline (all particular:false) is the tracked base-rank backlog plus two documented divergences.

Done in #445 (content shipped in #443). SSPX overlay elevates St Pius X (Sep 3) and the Seven Sorrows (Sep 15) to first class; the #49 SSPX oracle now resolves under the overlay as a conformance gate — no FSSPX-tagged particular differs from the ordo. Residual baseline (all `particular:false`) is the tracked base-rank backlog plus two documented divergences.