Rename duration fields with explicit suffix

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- **BREAKING:** `stop_visits` duration fields renamed from `_time` to `_duration` suffix to distinguish from timestamp fields: `ramp_deployed_time` → `ramp_deployed_duration`, `kneel_deployed_time` → `kneel_deployed_duration`, `lift_deployed_time` → `lift_deployed_duration` ([#237](https://github.com/TIDES-transit/TIDES/issues/237))
+
 ## [1.0] - 2025-12-23
 
 ### Changed

samples/template/TIDES/stop_visits.csv

@@ -1 +1 @@
-service_date,trip_id_performed,trip_stop_sequence,scheduled_stop_sequence,pattern_id,vehicle_id,dwell,stop_id,timepoint,schedule_arrival_time,schedule_departure_time,actual_arrival_time,actual_departure_time,distance,boarding_1,alighting_1,boarding_2,alighting_2,departure_load,door_open,door_close,door_status,ramp_deployed_time,ramp_failure,kneel_deployed_time,lift_deployed_time,bike_rack_deployed,bike_load,revenue,number_of_transactions,schedule_relationship
+service_date,trip_id_performed,trip_stop_sequence,scheduled_stop_sequence,pattern_id,vehicle_id,dwell,stop_id,timepoint,schedule_arrival_time,schedule_departure_time,actual_arrival_time,actual_departure_time,distance,boarding_1,alighting_1,boarding_2,alighting_2,departure_load,door_open,door_close,door_status,ramp_deployed_duration,ramp_failure,kneel_deployed_duration,lift_deployed_duration,bike_rack_deployed,bike_load,revenue,number_of_transactions,schedule_relationship

spec/stop_visits.schema.json

@@ -169,7 +169,7 @@
       }
     },
     {
-      "name": "ramp_deployed_time",
+      "name": "ramp_deployed_duration",
       "type": "number",
       "description": "Duration of time a ramp is deployed, in seconds.",
       "constraints": {
@@ -182,17 +182,17 @@
       "description": "Indicates if the ramp deployment failed at a stop."
     },
     {
-      "name": "kneel_deployed_time",
+      "name": "kneel_deployed_duration",
       "type": "number",
-      "description": "Duration of time a kneel is deployed in seconds.",
+      "description": "Duration of time a kneel is deployed, in seconds.",
       "constraints": {
         "minimum": 0
       }
     },
     {
-      "name": "lift_deployed_time",
+      "name": "lift_deployed_duration",
       "type": "number",
-      "description": "Duration of time in seconds of time a lift is deployed.",
+      "description": "Duration of time a lift is deployed, in seconds.",
       "constraints": {
         "minimum": 0
       }