-- Update only the legacy Jetson bridge URL; preserve array order and all other settings.
WITH replacement AS (
  SELECT
    'https://pub-ca72c40797144462bdb7d200c215d361.r2.dev/studio-artifacts/runtime-images/slam-ros-bridge/jetson-orin/latest/slam-ros-bridge-jetson-orin.tar.zst'::text AS old_url,
    'https://pub-ca72c40797144462bdb7d200c215d361.r2.dev/studio-artifacts/runtime-images/slam-ros-bridge/arm64/20260819-0659d4cf5578/slam-ros-bridge-jetson-orin.tar.zst'::text AS new_url
), updated_profiles AS (
  SELECT profile.id,
    jsonb_agg(
      CASE WHEN artifact->>'image' = 'slam-ros-bridge:jetson_orin'
        AND split_part(artifact->>'url', '?', 1) = replacement.old_url
      THEN jsonb_set(artifact, '{url}', to_jsonb(replacement.new_url))
      ELSE artifact END
      ORDER BY ordinal
    ) AS images
  FROM "course_environment_profiles" profile
  CROSS JOIN replacement
  CROSS JOIN LATERAL jsonb_array_elements(
    CASE WHEN jsonb_typeof(profile.config::jsonb->'runtimeImages') = 'array'
      THEN profile.config::jsonb->'runtimeImages' ELSE '[]'::jsonb END
  ) WITH ORDINALITY AS entries(artifact, ordinal)
  WHERE profile.config::jsonb->>'target' = 'remote-jetson'
  GROUP BY profile.id
  HAVING bool_or(artifact->>'image' = 'slam-ros-bridge:jetson_orin'
    AND split_part(artifact->>'url', '?', 1) = replacement.old_url)
)
UPDATE "course_environment_profiles" profile
SET config = jsonb_set(profile.config::jsonb, '{runtimeImages}', updated.images),
    updated_at = CURRENT_TIMESTAMP
FROM updated_profiles updated
WHERE profile.id = updated.id
RETURNING profile.id, profile.config::jsonb->'runtimeImages' AS runtime_images;