diff --git a/lib/deploy-substrate/deploy-substrate.template.yaml b/lib/deploy-substrate/deploy-substrate.template.yaml
index 4bd811d..085786b 100644
--- a/lib/deploy-substrate/deploy-substrate.template.yaml
+++ b/lib/deploy-substrate/deploy-substrate.template.yaml
@@ -147,7 +147,9 @@ Description: >-
 #     seahaven-lambda-execution-boundary-seahaven-site: 1159 / 6 statements
 #     seahaven-lambda-execution-boundary-seahaven-door-unlock-api: measure after deploy (PLAT-76)
 #     seahaven-lambda-execution-boundary-paychex-integrations: GetSecretValue on six minted ARNs (PLAT-122)
-#   Dev copies are floor-only (691 / 4) via IsProdAccount.
+#   Dev copies are floor-only (691 / 4) via IsProdAccount, except
+#   meal-order-manager (PLAT-210): DynamoDB/S3/SSM/invoke plus the
+#   seahaven-dev slack-bot-token ARN. SNS, SQS (Paychex), and SES stay prod.
 #
 #   Guardrail PolicyDocuments also cap at 6,144. Each extra allow-list ARN
 #   is copied into four Sids in EACH of SamCfnIamManagementPolicy and
@@ -1075,43 +1077,42 @@ Resources:
                 - secretsmanager:GetSecretValue
               Resource:
                 - arn:aws:secretsmanager:us-east-1:011934824531:secret:meal-order-manager/slack-bot-token-ZGmSGw
-            - !Ref AWS::NoValue
-          - !If
-            - IsProdAccount
-            - Sid: MealOrderManagerDynamoDB
+            - Sid: MealOrderManagerSecrets
               Effect: Allow
               Action:
-                - dynamodb:GetItem
-                - dynamodb:PutItem
-                - dynamodb:UpdateItem
-                - dynamodb:DeleteItem
-                - dynamodb:Query
-                - dynamodb:Scan
-                - dynamodb:BatchGetItem
-                - dynamodb:BatchWriteItem
-                - dynamodb:DescribeTable
-                - dynamodb:ConditionCheckItem
+                - secretsmanager:GetSecretValue
               Resource:
-                - !Sub "arn:aws:dynamodb:us-east-1:${AWS::AccountId}:table/meal-order-manager-orders"
-                - !Sub "arn:aws:dynamodb:us-east-1:${AWS::AccountId}:table/meal-order-manager-orders/index/*"
-            - !Ref AWS::NoValue
-          - !If
-            - IsProdAccount
-            - Sid: MealOrderManagerS3
-              Effect: Allow
-              Action:
-                - s3:GetObject*
-                - s3:GetBucket*
-                - s3:List*
-                - s3:PutObject*
-                - s3:DeleteObject*
-                - s3:AbortMultipartUpload
-              Resource:
-                - !Sub "arn:aws:s3:::meal-order-manager-form-${AWS::AccountId}"
-                - !Sub "arn:aws:s3:::meal-order-manager-form-${AWS::AccountId}/*"
-                - !Sub "arn:aws:s3:::meal-order-manager-reports-${AWS::AccountId}"
-                - !Sub "arn:aws:s3:::meal-order-manager-reports-${AWS::AccountId}/*"
-            - !Ref AWS::NoValue
+                - arn:aws:secretsmanager:us-east-1:710827005802:secret:meal-order-manager/slack-bot-token-y37snU
+          - Sid: MealOrderManagerDynamoDB
+            Effect: Allow
+            Action:
+              - dynamodb:GetItem
+              - dynamodb:PutItem
+              - dynamodb:UpdateItem
+              - dynamodb:DeleteItem
+              - dynamodb:Query
+              - dynamodb:Scan
+              - dynamodb:BatchGetItem
+              - dynamodb:BatchWriteItem
+              - dynamodb:DescribeTable
+              - dynamodb:ConditionCheckItem
+            Resource:
+              - !Sub "arn:aws:dynamodb:us-east-1:${AWS::AccountId}:table/meal-order-manager-orders"
+              - !Sub "arn:aws:dynamodb:us-east-1:${AWS::AccountId}:table/meal-order-manager-orders/index/*"
+          - Sid: MealOrderManagerS3
+            Effect: Allow
+            Action:
+              - s3:GetObject*
+              - s3:GetBucket*
+              - s3:List*
+              - s3:PutObject*
+              - s3:DeleteObject*
+              - s3:AbortMultipartUpload
+            Resource:
+              - !Sub "arn:aws:s3:::meal-order-manager-form-${AWS::AccountId}"
+              - !Sub "arn:aws:s3:::meal-order-manager-form-${AWS::AccountId}/*"
+              - !Sub "arn:aws:s3:::meal-order-manager-reports-${AWS::AccountId}"
+              - !Sub "arn:aws:s3:::meal-order-manager-reports-${AWS::AccountId}/*"
           - !If
             - IsProdAccount
             - Sid: MealOrderManagerSns
@@ -1123,7 +1124,8 @@ Resources:
             - !Ref AWS::NoValue
           # aggregate-orders enqueues the weekly meal-deduction payload onto
           # paychex-integrations' checkcomponents queue (PLAT-135). Send only;
-          # the paychex processor owns receive/delete.
+          # the paychex processor owns receive/delete. Not in seahaven-dev
+          # (PLAT-210: Paychex queue URLs stay empty).
           - !If
             - IsProdAccount
             - Sid: MealOrderManagerSqs
@@ -1133,20 +1135,17 @@ Resources:
               Resource:
                 - !Sub "arn:aws:sqs:us-east-1:${AWS::AccountId}:paychex-checkcomponents"
             - !Ref AWS::NoValue
-          - !If
-            - IsProdAccount
-            - Sid: MealOrderManager
-              Effect: Allow
-              Action:
-                - ssm:GetParameter
-                - lambda:InvokeFunction
-                - execute-api:Invoke
-              Resource:
-                - !Sub "arn:aws:ssm:us-east-1:${AWS::AccountId}:parameter/meal-order-manager/*"
-                - !Sub "arn:aws:lambda:us-east-1:${AWS::AccountId}:function:meal-order-manager-*"
-                - !Sub "arn:aws:execute-api:us-east-1:${AWS::AccountId}:*/*/GET/api/publish/settings"
-                - !Sub "arn:aws:execute-api:us-east-1:${AWS::AccountId}:*/*/POST/api/publish/menu"
-            - !Ref AWS::NoValue
+          - Sid: MealOrderManager
+            Effect: Allow
+            Action:
+              - ssm:GetParameter
+              - lambda:InvokeFunction
+              - execute-api:Invoke
+            Resource:
+              - !Sub "arn:aws:ssm:us-east-1:${AWS::AccountId}:parameter/meal-order-manager/*"
+              - !Sub "arn:aws:lambda:us-east-1:${AWS::AccountId}:function:meal-order-manager-*"
+              - !Sub "arn:aws:execute-api:us-east-1:${AWS::AccountId}:*/*/GET/api/publish/settings"
+              - !Sub "arn:aws:execute-api:us-east-1:${AWS::AccountId}:*/*/POST/api/publish/menu"
           - !If
             - IsProdAccount
             - Sid: MealOrderManagerSes