Calculate natal geometry with optional graha drishti or partial Shadbala foundation

Uses selected Sun-through-Pluto apparent geocentric longitudes from the existing DE440 chart model. Returns every configured aspect within its inclusive orb, optional two-antipodal midpoint axes, and exact configuration matches for Grand Trine, T-square, Grand Cross, and Yod. An explicit additional_points list may also request Vertex/Antivertex, Equatorial Ascendant/Descendant, and the sect-reversed Lots of Fortune/Spirit; these are returned separately and are not silently added to aspects or patterns. Strict include_graha_drishti true additionally requires explicit zodiac sidereal and returns only seven classical-graha, whole-sign, full Parashari aspects under ruleset parashari_whole_sign_full_aspects_v1. Nodes, partial strengths, dignity, interpretation, prediction, and claims of universal Jyotish practice are excluded. Omission preserves the predecessor response byte-for-byte. At most ten geometric points, six additional points, eleven unique aspect definitions, 45 midpoint axes, and seven graha-drishti rows. One standard quota unit per admitted request; failed or timed-out admitted attempts are not refunded. Historical mode uses an explicit BCE/CE date object and UT1 conventions. Its response is the versioned historical envelope, not the modern UTC envelope. Read result for calculation fields and metadata for limits and uncertainty.