refactor: extract all generators into independent TOOLS/ modules

Each generator is now a standalone Go module with its own go.mod:

TOOLS/
├── yaml-generator/       ← service_spec_gen (API → YAML)
├── resource-generator/   ← gen_v2 (YAML → Go resources)
├── docs-generator/       ← docs_template_gen_v2 (YAML → Markdown)
├── ops-generator/        ← ops_docs_gen (ops documentation)
└── bin/                  ← pre-built binaries

All scripts updated to use TOOLS/bin/* binaries.
Removed old universal_rebuild/tools/ and universal_rebuild/bin/.

devops/01_generate_yamls.sh

@@ -138,9 +138,9 @@ fi
 rm -f "$FAILURES_FILE"
 
 # Build service_spec_gen binary if missing.
-if [[ ! -x "${PROVIDER_DIR}/bin/service_spec_gen" ]]; then
+if [[ ! -x "${ROOT_DIR}/TOOLS/bin/yaml-generator" ]]; then
   echo "Building service_spec_gen..."
-  (cd "$PROVIDER_DIR" && go build -o bin/service_spec_gen ./tools/service_spec_gen/)
+  # Binary pre-built in TOOLS/bin/yaml-generator
 fi
 
 # Проверка что список сервисов не пустой
@@ -235,7 +235,7 @@ PY
       NUBES_SERVICE_NAME="$svc_name" \
       NUBES_API_ENDPOINT="$API_ENDPOINT" \
       NUBES_OUTPUT_DIR="$YAML_OUTPUT_DIR" \
-      "${PROVIDER_DIR}/bin/service_spec_gen"
+      "${ROOT_DIR}/TOOLS/bin/yaml-generator"
     ) && success=1 || success=0
 
     if [[ "$success" -eq 1 ]]; then

devops/02_generate_resources_and_docs.sh

@@ -15,7 +15,7 @@ rm -f "${PROVIDER_DIR}/internal/resources_gen/registry.go"
 
 # Step 1: generate Go resources from unified YAML.
 echo "Generating Go resources from unified YAML..."
-go run ./tools/gen_v2
+${ROOT_DIR}/TOOLS/bin/resource-generator
 
 # Step 2: generate documentation from unified YAML (new template).
 echo "Generating documentation using new template generator..."

devops/02_generate_resources_and_docs_template.sh

@@ -13,7 +13,7 @@ SERVICES_LIST_PATH="${ROOT_DIR}/devops/config/services_list.txt"
 
 cd "$PROVIDER_DIR"
 
-go run ./tools/docs_template_gen \
+${ROOT_DIR}/TOOLS/bin/docs-generator \
   -resources "$RESOURCES_YAML_DIR" \
   -docs "$DOCS_DIR" \
   -services "$SERVICES_LIST_PATH" \

devops/02_generate_resources_and_docs_template_v2.sh

@@ -13,7 +13,7 @@ SERVICES_LIST_PATH="${ROOT_DIR}/devops/config/services_list.txt"
 
 cd "$PROVIDER_DIR"
 
-go run ./tools/docs_template_gen_v2 \
+${ROOT_DIR}/TOOLS/bin/docs-generator \
   -resources "$RESOURCES_YAML_DIR" \
   -docs "$DOCS_DIR" \
   -services "$SERVICES_LIST_PATH" \

devops/02_generate_resources_and_docs_v2.sh

@@ -81,7 +81,7 @@ trap 'rm -rf "$TMP_GEN_DIR"' EXIT
 
 NUBES_RESOURCES_DIR="$RESOURCES_YAML_DIR" \
 NUBES_RESOURCES_GEN_DIR="$TMP_GEN_DIR" \
-go run ./tools/gen_v2
+${ROOT_DIR}/TOOLS/bin/resource-generator
 
 mkdir -p "$GO_OUTPUT_DIR"
 rm -rf "${GO_OUTPUT_DIR}"/*
@@ -99,7 +99,7 @@ if [[ "$DOCS_API_ENDPOINT" != *"/index.cfm"* ]] && [[ "$DOCS_API_ENDPOINT" != *"
   DOCS_API_ENDPOINT="${DOCS_API_ENDPOINT%/}/index.cfm"
 fi
 
-go run ./tools/docs_template_gen_v2 \
+${ROOT_DIR}/TOOLS/bin/docs-generator \
   -resources "$RESOURCES_YAML_DIR" \
   -docs "$DOCS_DIR" \
   -services "$SERVICES_LIST_PATH" \