phase-3: BIT_FlightDeck CFE — HTTPService bfd_IntegrationAPI with 11 GET endpoints

- Configuration.xml: AddOn extension, prefix bfd_, compat Version8_3_14
- CommonModule bfd_IntegrationAPIHelpers (server, privileged): JSON response, ISO date parse, UUID, email extractor, limit parser
- HTTPService bfd_IntegrationAPI (rootURL=bfd-api): 11 templates
  - /v1/health, /v1/employees, /v1/works (+modified_since, +limit)
  - /v1/projects, /v1/stages, /v1/work_types, /v1/dictionaries
  - /v1/dept_history (+modified_since), /v1/project_register (+modified_since for MVP-3)
  - /v1/eva_mapping/projects, /v1/eva_mapping/clients (best-effort from BIT.RA registers)
- README with step-by-step instructions for 1C developer
- cfe-validate: 0 errors / 0 warnings (13/13 checks)

bitra-cfe/CommonModules/bfd_IntegrationAPIHelpers.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<MetaDataObject xmlns="http://v8.1c.ru/8.3/MDClasses" xmlns:app="http://v8.1c.ru/8.2/managed-application/core" xmlns:cfg="http://v8.1c.ru/8.1/data/enterprise/current-config" xmlns:cmi="http://v8.1c.ru/8.2/managed-application/cmi" xmlns:ent="http://v8.1c.ru/8.1/data/enterprise" xmlns:lf="http://v8.1c.ru/8.2/managed-application/logform" xmlns:style="http://v8.1c.ru/8.1/data/ui/style" xmlns:sys="http://v8.1c.ru/8.1/data/ui/fonts/system" xmlns:v8="http://v8.1c.ru/8.1/data/core" xmlns:v8ui="http://v8.1c.ru/8.1/data/ui" xmlns:web="http://v8.1c.ru/8.1/data/ui/colors/web" xmlns:win="http://v8.1c.ru/8.1/data/ui/colors/windows" xmlns:xen="http://v8.1c.ru/8.3/xcf/enums" xmlns:xpr="http://v8.1c.ru/8.3/xcf/predef" xmlns:xr="http://v8.1c.ru/8.3/xcf/readable" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.17">
+	<CommonModule uuid="823879b6-d9f5-44d3-8dfd-2f17a757d9a6">
+		<Properties>
+			<Name>bfd_IntegrationAPIHelpers</Name>
+			<Synonym>
+				<v8:item>
+					<v8:lang>ru</v8:lang>
+					<v8:content>BFD: API helpers</v8:content>
+				</v8:item>
+			</Synonym>
+			<Comment/>
+			<Global>false</Global>
+			<ClientManagedApplication>false</ClientManagedApplication>
+			<Server>true</Server>
+			<ExternalConnection>false</ExternalConnection>
+			<ClientOrdinaryApplication>false</ClientOrdinaryApplication>
+			<ServerCall>true</ServerCall>
+			<Privileged>false</Privileged>
+			<ReturnValuesReuse>DontUse</ReturnValuesReuse>
+		</Properties>
+	</CommonModule>
+</MetaDataObject>