fixup! fixup! fixup! fixup! [feature] building up the schema again from scratch acording the section 11,4,1 in the bitag report

Author: marmoure

src/main/resources/schemas/sample.csv

@@ -1,5 +1,5 @@
-date_published,regulator_name,regulator_version_number,connection_type,fcc_registration_number,unique_plan_identifier,network_technology_type,provider_name
-2025-01-15,FCC,1,fixed,0005937974,F0005937974TIER1,50,Xfinity Internet
-2025-11-02,,1,mobile,0003768165,F0005937974ABCD12341234,500,T-Mobile
-2025-06-06,FCC,99,satellite,0005937974,F0005937974ABCDEFGHIJ12345,500,Google Fiber
-2025-06-06,FCC,,something,,,0,randomeValue
+date_published,regulator_name,regulator_version_number,connection_type,fcc_registration_number,unique_plan_identifier,network_technology_type,provider_name,service_plan_name
+2025-01-15,FCC,1,fixed,0005937974,F0005937974TIER1,50,Xfinity Internet,Extreme 500
+2025-11-02,,1,mobile,0003768165,F0005937974ABCD12341234,500,T-Mobile,Turbo 5G Plus
+2025-06-06,FCC,99,satellite,0005937974,F0005937974ABCDEFGHIJ12345,500,Google Fiber,Fiber 2G
+2025-06-06,FCC,,something,,,0,randomeValue,

src/main/resources/schemas/schema.csvs

@@ -1,10 +1,11 @@
 version 1.1
-@totalColumns 8
+@totalColumns 9
 date_published: xDate
 regulator_name: empty or upperCase
 regulator_version_number: empty or range(1, 99)
 connection_type: notEmpty
 fcc_registration_number: empty or range(0000000000, 9999999999)
 unique_plan_identifier: empty or regex("^[FM][0-9]{1,10}[A-Z0-9]{1,15}$")
 network_technology_type: range(0, 999)
-provider_name: length(1,100)
+provider_name: length(1,100)
+service_plan_name: length(0,100)

src/main/resources/schemas/schema_specs

@@ -113,4 +113,15 @@ Examples: Xfinity Internet, Comcast Business Class, T-Mobile, Google Fiber
 
 ```
 provider_name: notEmpty and length(1,100)
-```
+```
+
+9. Service Plan Name.
+Name of the provider’s specific tier of service offered for sale. If a provider has only one service offering, it is
+possible this field will be empty. This field MUST be in the file and MAY be populated.
+Name: service_plan_name
+Type/Format: string, limited to 100 characters
+Examples: Extreme 500, Fiber 2G, Turbo 5G Plus
+
+```
+service_plan_name: empty or length(1,100)
+```