Author Guardian Angels/Archangels' Lauds/Vespers bundle from St. Michael's Apparition

Methodology upgrade this session: read each saint's own Sancti/MM-DD.txt
[Rank]/[Rule] field directly instead of hunting for a per-saint clean
year to live-query -- it states the real Common assignment (or a direct
proper-content inheritance) with zero calendar dependency.

Guardian Angels/St. Gabriel/St. Raphael the Archangels' own files say
"vide C4," but that's a Missal/Mass-propers designation -- their real
Monastic-breviary file (SanctiM/10-02.txt) cross-references St. Michael's
Apparition (Sancti/05-08, already fully authored in this app) directly
for the chapter/responsory at every hour. No common-of-an-angel category
exists in the source at all. Duplicated St. Michael's Apparition's 7
Lauds/Vespers files under each of the three saints' own ids (proper
content, not a Common fallback), live-verified on their own real 2026
days.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014axryJBrRswYh2niA7WCUc

src/data/propers/common/lauds-capitulum-st-gabriel-archangel.yml

@@ -0,0 +1,12 @@
+# Verified against Divinum Officium (Monastic Tridentinum 1617), Lauds
+# live query, 2026-05-08, clean year.
+id: lauds-capitulum-st-gabriel-archangel
+text:
+  la: "Significávit Deus, quæ opórtet fíeri cito, loquens per Angelum suum servo suo Joánni, qui testimónium perhíbuit verbo Dei, et testimónium Jesu Christi, quæcúmque vidit."
+  en: "God gave unto Jesus Christ to show unto His servants the things which must shortly come to pass and He sent and signified it by His Angel unto His servant John, who bare witness of the Word of God and of the testimony of Jesus Christ, of all the things which he saw."
+citation:
+  la: "Apo 1:1-2"
+  en: "Rev 1:1-2"
+status:
+  la: verified
+  en: verified