Jesse_Chen
8010245981
Default ayanamsa to Raman with true_pushya support, attach governed Raman packets, restore Path C questionnaires and eight-method verification copy, and keep unique-minute confirmation blocked. Co-authored-by: Cursor <cursoragent@cursor.com>
88 lines
3.4 KiB
Python
88 lines
3.4 KiB
Python
"""Display-only KP Placidus cusp observation for birth-time rectification.
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This lane uses Swiss Ephemeris Placidus house cusps and Krishnamurti ayanamsa.
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It must never mix into ranking, propose, or unique-minute confirmation.
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Whole-sign midpoints are not a substitute.
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"""
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from __future__ import annotations
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from typing import Any
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from ayanamsa_utils import DEFAULT_AYANAMSA_NAME, apply_ayanamsa, current_ayanamsa_name
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from kp_system import KP_LORDS, get_kp_lords
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from scripts.domain_calculation_service import swiss_ephemeris_lock
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SCAN_HOUSES = (1, 4, 7, 10)
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_BLOCKED = {
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"status": "blocked",
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"house_system": "placidus",
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"ayanamsa": "krishnamurti",
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"houses": {},
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"indices": {},
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"note": "Swiss Ephemeris Placidus 宫头无法计算，KP 观察未执行。不计分，不挡提出门。",
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}
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def _cusp_row(degree: float) -> dict[str, Any]:
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lords = get_kp_lords(degree)
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sub_lord = str(lords.get("sub_lord") or "")
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try:
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sub_index = KP_LORDS.index(sub_lord)
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except ValueError:
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sub_index = None
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return {
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"cusp_degree": round(float(degree) % 360.0, 4),
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"sign": lords.get("sign"),
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"rasi_lord": lords.get("rasi_lord"),
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"nakshatra": lords.get("nakshatra"),
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"nakshatra_lord": lords.get("nakshatra_lord"),
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"pada": lords.get("pada"),
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"sub_lord": sub_lord,
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"sub_sub_lord": lords.get("sub_sub_lord"),
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"sub_index": sub_index,
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}
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def observe_kp_cusps(jd: float | None, lat: float | None, lon: float | None) -> dict[str, Any]:
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"""Return Placidus + Krishnamurti 12-cusp snapshot, or a blocked observation."""
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if not isinstance(jd, (int, float)) or not isinstance(lat, (int, float)) or not isinstance(lon, (int, float)):
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return dict(_BLOCKED)
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if abs(float(lat)) >= 66.0:
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return dict(_BLOCKED)
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previous = current_ayanamsa_name()
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try:
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import swisseph as swe
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except ImportError:
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return dict(_BLOCKED)
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with swiss_ephemeris_lock():
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try:
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apply_ayanamsa("krishnamurti", swe)
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cusps_raw, _ascmc = swe.houses(float(jd), float(lat), float(lon), b"P")
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ayanamsa = float(swe.get_ayanamsa(float(jd)))
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houses: dict[str, dict[str, Any]] = {}
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indices: dict[str, int] = {}
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for house in range(1, 13):
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tropical = float(cusps_raw[house - 1])
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if tropical != tropical or abs(tropical) > 720: # NaN / absurd
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return dict(_BLOCKED)
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sidereal = (tropical - ayanamsa) % 360.0
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row = _cusp_row(sidereal)
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houses[str(house)] = row
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if house in SCAN_HOUSES and isinstance(row["sub_index"], int):
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indices[f"kp{house}_sub_index"] = row["sub_index"]
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if len(houses) != 12 or len(indices) != 4:
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return dict(_BLOCKED)
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return {
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"status": "executed",
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"house_system": "placidus",
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"ayanamsa": "krishnamurti",
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"houses": houses,
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"indices": indices,
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"note": "已按 Swiss Ephemeris Placidus + Krishnamurti 观察 12 宫头；不计分，不参与提出门或确认门。",
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}
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except (TypeError, ValueError, OverflowError, OSError, RuntimeError, ArithmeticError):
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return dict(_BLOCKED)
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finally:
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apply_ayanamsa(previous or DEFAULT_AYANAMSA_NAME, swe)
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