refactor booking priority logic and constants; adjust scoring thresholds and remove unused service types

apps/edr-freight-api/src/modules/bookings/booking-pricing.service.spec.ts

@@ -44,7 +44,6 @@ describe('BookingPricingService — domestic corridor', () => {
       {} as never,
       {} as never,
       ratesService as never,
-      {} as never,
       exchangeService as never,
     );
   });

apps/edr-freight-api/src/modules/bookings/booking-pricing.service.ts

@@ -2,7 +2,6 @@ import { Injectable, NotFoundException } from '@nestjs/common';
 
 import { ContainerTypesService } from '../rule-engine/services/container-types.service';
 import { RatesService } from '../rule-engine/services/rates.service';
-import { ServiceTypesService } from '../rule-engine/services/service-types.service';
 import { Rate } from '../rule-engine/entities/rate.entity';
 import { ExchangeService } from '@edr/api-common';
 import {
@@ -40,7 +39,6 @@ export class BookingPricingService {
     private readonly ruleEngineService: RuleEngineService,
     private readonly containerTypesService: ContainerTypesService,
     private readonly ratesService: RatesService,
-    private readonly serviceTypesService: ServiceTypesService,
     private readonly exchangeService: ExchangeService,
   ) {}
 
@@ -255,27 +253,18 @@ export class BookingPricingService {
     };
   }
 
-  /** Recompute priority on submit (USD + service tier). */
+  /**
+   * Recompute priority on submit.
+   *
+   * The full priority model is additive and capped at 100:
+   *   service-type bonus (≤ 15) + wagon block (≤ 50) + currency block (≤ 35).
+   * All three components are produced by RuleEngineService.evaluate, so submit
+   * simply re-runs the engine — there is no extra submit-time inflation.
+   */
   async computeSubmitPriorityScore(booking: Booking): Promise<number> {
     const evalInput = await this.buildEvalInputForBooking(booking);
     const ruleResult = await this.ruleEngineService.evaluate(evalInput);
-    let score = ruleResult.priorityScore;
-
-    const serviceType = await this.serviceTypesService.findById(booking.serviceTypeId);
-    if (booking.paymentCurrency === 'USD' && serviceType) {
-      const code = (serviceType.code ?? '').toUpperCase();
-      const hasForwarding =
-        serviceType.includesFirstMile ||
-        serviceType.includesLastMile ||
-        code.includes('FORWARD') ||
-        code.includes('Y');
-      const railOnly = code.includes('RAIL') && !hasForwarding;
-
-      if (hasForwarding) score += 1000;
-      else if (railOnly || code.includes('X')) score += 500;
-    }
-
-    return score;
+    return ruleResult.priorityScore;
   }
 
   private async computeBaseRailLinesWithRates(

apps/edr-freight-api/src/modules/overview/overview.constants.ts

@@ -1,4 +1,4 @@
-export const OVERVIEW_URGENT_PRIORITY_THRESHOLD = 1000;
+export const OVERVIEW_URGENT_PRIORITY_THRESHOLD = 70;
 
 export const OVERVIEW_NEEDS_ACTION_STATUSES = [
   'SUBMITTED',

apps/edr-freight-api/src/modules/rule-engine/dto/create-priority-config.dto.ts

@@ -1,5 +1,5 @@
 import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
-import { IsBoolean, IsIn, IsInt, IsOptional, IsString, MaxLength, Min } from 'class-validator';
+import { IsBoolean, IsIn, IsInt, IsOptional, IsString, Max, MaxLength, Min } from 'class-validator';
 
 export class CreatePriorityConfigDto {
   @ApiProperty({ description: 'Config type: WAGON or CURRENCY', enum: ['WAGON', 'CURRENCY'] })
@@ -30,9 +30,15 @@ export class CreatePriorityConfigDto {
   @Min(0)
   maxWagonCount!: number;
 
-  @ApiProperty({ description: 'Points awarded when booking matches this rule', default: 0 })
+  @ApiProperty({
+    description:
+      'Points awarded when booking matches this rule. Capped so the priority blocks sum to ≤ 100 alongside the service-type bonus (service ≤ 15 + wagon ≤ 50 + currency ≤ 35). WAGON configs should not exceed 50; CURRENCY configs should not exceed 35.',
+    default: 0,
+    maximum: 50,
+  })
   @IsInt()
   @Min(0)
+  @Max(50)
   scorePoints!: number;
 
   @ApiPropertyOptional({ default: false, description: 'Feature flag — toggle without code deploy' })

apps/edr-freight-api/src/modules/rule-engine/dto/create-service-type.dto.ts

@@ -1,5 +1,5 @@
 import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
-import { IsBoolean, IsInt, IsOptional, IsString, IsUUID, MaxLength, Min } from 'class-validator';
+import { IsBoolean, IsInt, IsOptional, IsString, IsUUID, Max, MaxLength, Min } from 'class-validator';
 
 export class CreateServiceTypeDto {
   @ApiProperty({ description: 'Service type display name', maxLength: 255 })
@@ -32,10 +32,15 @@ export class CreateServiceTypeDto {
   @IsBoolean()
   includesCustoms?: boolean;
 
-  @ApiPropertyOptional({ description: 'Priority bonus points awarded when this service is used', default: 0 })
+  @ApiPropertyOptional({
+    description: 'Priority bonus points awarded when this service is used (0–15)',
+    default: 0,
+    maximum: 15,
+  })
   @IsOptional()
   @IsInt()
   @Min(0)
+  @Max(15)
   priorityBonusPoints?: number;
 
   @ApiPropertyOptional({ default: true })