Surgery Source Profile
Safety boundary
Muhurtam is never a reason to postpone urgent, necessary, or clinician-directed medical care. The treating clinician's instructions and the patient's medical needs always take priority. This boundary is published with the activity's manual checks, not left only in documentation.
Claim and authority
The surgery activity is linked to muhurta.surgery. Its electional authority is B. V. Raman's Muhurtha, Chapter XV, "Surgical Operations," internal printed pages 64-65 (physical PDF pages 68-69 in the inspected 2020 Chistabo derivative). Raman is a modern secondary authority, not scripture or medical authority.
The passage recommends Tuesday or Saturday during Chandra's increase, rejects the exact full Moon, and names Chaturthi, Navami or Chaturdashi with Ardra, Jyeshtha, Ashlesha or Moola. The profile conservatively represents the waxing condition as the three corresponding Shukla Tithis.
Chart-level conditions
The source also says to avoid Chandra in the patient's natal Rasi and the Rasi governing the operated body part, particularly under malefic affliction. It calls for strong Mangala and a strong relevant house, a vacant 8th house, and no mutual Mangala-Shani aspect.
When a patient is selected, the Drik browser rejects Chandra in that person's Janma Rashi at any sampled state. It also rejects a candidate whose eighth house is occupied at any sampled state. Samples cover the window edges and both sides of every known interior Drik Lagna transition. The operated-body-part Rashi, malefic affliction, strength and Mangala-Shani aspect model remain visible practitioner checks. Python/MCP do not call the chart service. See Muhurtam election-chart screening.
The existing Vishti-Karana rejection has separate project provenance and does not inherit authority from this passage. Python and MCP publish the stable claim ID, exact automated gates, safety boundary, and chart checks.