fix: read environment-scoped service targets

Co-Authored-By: Codex <noreply@openai.com>

Author: Pigbibi

.github/workflows/manual-strategy-switch.yml

@@ -229,14 +229,21 @@ jobs:
         run: |
           set -euo pipefail
           output_file="${RUNNER_TEMP}/existing-service-targets.json"
-          python - <<'PY' "${TARGET_REPOSITORY}" "${output_file}"
+          target_environment=""
+          if [ "${VARIABLE_SCOPE}" = "environment" ]; then
+            target_environment="${GITHUB_ENVIRONMENT_NAME:-${TARGET_NAME}}"
+          fi
+          python - <<'PY' "${TARGET_REPOSITORY}" "${output_file}" "${target_environment}"
           import json
           import subprocess
           import sys
 
-          repo, output_path = sys.argv[1], sys.argv[2]
+          repo, output_path, environment = sys.argv[1:4]
+          command = ["gh", "variable", "list", "--repo", repo, "--json", "name,value"]
+          if environment:
+              command.extend(["--env", environment])
           raw = subprocess.check_output(
-              ["gh", "variable", "list", "--repo", repo, "--json", "name,value"],
+              command,
               text=True,
           )
           variables = json.loads(raw)

python/tests/test_runtime_settings.py

@@ -92,6 +92,13 @@ def test_manual_switch_platform_choices_cover_supported_platforms(self):
 
         self.assertEqual(set(platform_choices), set(runtime_settings.SUPPORTED_PLATFORMS))
 
+    def test_manual_switch_reads_ibkr_targets_from_selected_environment_scope(self):
+        workflow = (ROOT / ".github/workflows/manual-strategy-switch.yml").read_text(encoding="utf-8")
+
+        assert 'if [ "${VARIABLE_SCOPE}" = "environment" ]; then' in workflow
+        assert 'target_environment="${GITHUB_ENVIRONMENT_NAME:-${TARGET_NAME}}"' in workflow
+        assert 'command.extend(["--env", environment])' in workflow
+
     def test_live_candidate_queue_lists_profiles_needing_promotion_review(self):
         catalog = [
             {