1. Chatzotzrot signal mapping corrected to match Architecture §3.12:
assembly_all→tekiah, assembly_leaders→teruah,
breaking_camp→tekiah_teruah, moadim→tekiah_tekiah.
Four of five patterns were swapped. All five now match Bamidbar 10.
2. Manna parse_datetime(nil) bug fixed: missing expires_at now fails
validation instead of silently returning DateTime.utc_now() which
created a race condition where manna appeared expired.
3. Festival detection implemented in cloud.ex: pre-computed Gregorian
dates for Pesach, Shavuot, Rosh Hashanah, Yom Kippur, Sukkot,
Shemini Atzeret (2025-2028). Pipeline now halts on Yom Tov as
Torah requires. Step 15 verification now covers festival rest.
76 tests, 0 failures (68 prior + 8 new).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>