Update app.py

app.py

@@ -10,27 +10,10 @@ client = OpenAI(api_key=os.getenv("OPENAI_API_KEY"))
 #=====
 #Payment type
 manual_payment_type="""
-1. Tender documents must clearly specify terms of delivery and supplier responsibilities.
-2. Bidders must furnish cost break-up for goods, installation, training with applicable taxes.
-3. Domestic tenders quoted/paid in Indian currency; imported goods FOB/CIF in foreign currency.
-4. Indian agents receive commission in Indian Rupees.
-5. Payments made promptly as per contract terms without avoidable delay.
-6. Statutory certificates for TDS provided to supplier before tax return submission.
-7. Detailed payment advice issued showing calculations and deductions.
-8. Invoice cross-checked with actual receipt before payment.
-9. Contractor certifies payment claimed is within contract terms.
-10. FOR Dispatching Station: 60-100% on dispatch proof, balance on receipt/acceptance.
-11. FOR Destination: 100% on receipt and acceptance by consignee.
-12. Goods with installation: 60% dispatch/90% receipt + 10% post-installation.
-13. Payments via NEFT/RTGS or Advice to Bank for domestic goods.
-14. Documents required: Invoice, Packing list, RR, E-Waybill, Inspection cert.
-15. Imported goods: 100% FOB/CIF if no installation; 80-90% + balance post-installation.
-16. Agency commission paid 100% in INR after other payments.
-17. Imports conform to FEMA, EXIM policy, RBI directions.
-18. Payments through LC or direct bank transfer as per contract.
-19. Advance payments discouraged; require CA approval if given.
-20. Ad-hoc advances adjusted in next bill; approved by CA per DOA.
-21. No payments outside contract terms or excess of contract rates."""
+1. Management discouraged the payment thorugh bank.
+2. Advance payment without bank gurantee is not allowed. Require CA approval if given.
+3. If payment term is milestone payment, then requirement of bank guarantee against each milestone payment release is to be written.
+"""
 
 #=================
 #BasisOfEstimate
@@ -39,18 +22,10 @@ manual_basis_of_estimate="""
 1. Estimated cost should be worked out realistically using market survey, budgetary quotations, or published catalogues/MRP when no historical data is available.
 2. For custom-built equipment, obtain budgetary quotes from potential parties. Ideally three quotes, but if less than three, use available quotes with average if multiple.
 3. Minimum three offer is required for estimate calculation. If less than three offers, then reason is to be written.
-4. Estimated rates should include basic price, quantity, inspection fees, customs duty, packing, transport, GST, installation, testing, contingencies etc.
-5. All estimates prepared by User function shall be scrutinized and approved by competent authority as per DOA.
-6. Approved estimates are to be treated as strictly confidential and retained securely without disclosing to third party.
-7. In urgent cases, estimate can be prepared subsequent to tender floating but prior to opening priced bids after recording reasons.
-8. Foreign currency rates should be converted to Indian Rupees using TT selling rates published by RBI authorized bankers.
-9. Estimates should consider inflation, technology changes, profit margins etc.
-10. If estimates cannot be made meaningfully, full reason should be recorded.
-11. For procurements up to Rs.1,00,000, detailed estimates are not required.
-12. Price indices can be obtained from eaindustry.nic.in for indigenous items.
-13. Estimates should be based on latest indent rates which had not been converted to order.
-14. Last purchase price of similar items can be used for estimation.
-15. Costing analysis based on costs of various components/raw materials should be done."""
+4. Estimates should consider inflation, technology changes, profit margins etc.
+5. If estimates cannot be made meaningfully, full reason should be recorded.
+6. For procurements up to Rs.1,00,000, detailed estimates are not required.
+7. If the Tender Type of the proposal is OEM then the basis of estimate shall be firm offer collected from vendor"""
 
 #=======================
 PQC_rules="""
@@ -108,7 +83,7 @@ def generate_response(manual, proposal):
     """
     
     response = client.chat.completions.create(  # FIXED: correct method
-        model="gpt-4o-mini",  # FIXED: use existing model (gpt-5-mini may not exist)
+        model="gpt-5-nano",  # FIXED: use existing model (gpt-5-mini may not exist)
         messages=[{"role": "user", "content": prompt}],
         temperature=0.1
     )
@@ -144,7 +119,7 @@ def loop_function(df):  # now properly yields
             i = 1
         elif key == "Basis of estimate":  # FIXED: elif
             manual_rules = manual_basis_of_estimate
-            proposal_details = f"The basis of estimate of the proposal is under: {value}."
+            proposal_details = f"The basis of estimate of the proposal is under: {value}.{Tender_Type_of_proposal}"
             i = 1
         elif key == "Payment Terms":
             manual_rules = manual_payment_type