Muhurat
Choosing when. Every timing here is computed from true sunrise and sunset for the place you pick, using the same sidereal engine as the charts.
The eighth of the day's fifteen parts, straddling solar noon. Broadly auspicious for beginnings — with two exclusions worth knowing before you use it.
OpenVivah muhurat. Needs the lunar-month layer for Chaturmas and Adhik Maas, the two exclusions that remove entire multi-week blocks.
House-warming dates — permitted nakshatra and tithi, with Sunday and Tuesday excluded.
Thursdays and Fridays, filtered by nakshatra and the lunar-month exclusions.
The movable nakshatras — Punarvasu, Swati, Shravana, Dhanishta, Shatabhisha — outside Rahu Kaal.
The four date-lists are in progress rather than published because they are prescriptive — people schedule weddings and house-warmings on them. They need a lunar-month layer before Adhik Maas and Chaturmas can be excluded properly, and a date shown as auspicious that falls inside either would be worse than no date at all.