From a8866a8a86ba9a3eb26d2314561acad6904ede7d Mon Sep 17 00:00:00 2001
From: doofyus <mikk.ratsep@gmail.com>
Date: Mon, 9 Mar 2026 13:29:29 +0200
Subject: [PATCH 1/8] update `auto-api` specs to L13.6

---
 specs/capabilities/charging.json    |  57 +++++-
 specs/capabilities/maintenance.json |  90 +++++++++
 specs/capabilities/trips.json       |  19 ++
 specs/capabilities/usage.json       | 279 ++++++++++++++++++++++++++++
 specs/misc/custom_types.json        | 159 ++++++++++++++++
 specs/misc/unit_types.json          |  20 ++
 6 files changed, 623 insertions(+), 1 deletion(-)

diff --git a/specs/capabilities/charging.json b/specs/capabilities/charging.json
index 2dbb1b9..7ea73c8 100644
--- a/specs/capabilities/charging.json
+++ b/specs/capabilities/charging.json
@@ -10,7 +10,7 @@
     },
     "api": {
         "intro": 2,
-        "update": 12
+        "update": 13
     },
     "getters": {},
     "setters": [
@@ -680,6 +680,11 @@
                     "id": 1,
                     "name": "direct_current",
                     "name_pretty": "DC"
+                },
+                {
+                    "id": 2,
+                    "name": "wireless",
+                    "name_pretty": "Wireless"
                 }
             ],
             "examples": [
@@ -1855,6 +1860,18 @@
                 {
                     "id": 5,
                     "name": "active"
+                },
+                {
+                    "id": 6,
+                    "name": "initialising"
+                },
+                {
+                    "id": 7,
+                    "name": "fault"
+                },
+                {
+                    "id": 8,
+                    "name": "inactive"
                 }
             ],
             "examples": [
@@ -2209,6 +2226,44 @@
                     "description": "State of health of the high-voltage battery is 90%."
                 }
             ]
+        },
+        {
+            "id": 81,
+            "name": "distance_since_charging",
+            "name_cased": "distanceSinceCharging",
+            "name_pretty": "Distance since charging",
+            "added": 13,
+            "type": "unit.length",
+            "size": 10,
+            "description": "The distance driven since the last charging session",
+            "examples": [
+                {
+                    "data_component": "12044028cccccccccccd",
+                    "value": {
+                        "kilometers": 12.4
+                    },
+                    "description": "12.4km driven since the last charging session"
+                }
+            ]
+        },
+        {
+            "id": 82,
+            "name": "charging_voltage",
+            "name_cased": "chargingVoltage",
+            "name_pretty": "Charging voltage",
+            "added": 13,
+            "type": "unit.electric_potential_difference",
+            "size": 10,
+            "description": "Charging electric voltage.",
+            "examples": [
+                {
+                    "data_component": "0a004079000000000000",
+                    "value": {
+                        "volts": 400.0
+                    },
+                    "description": "Charging voltage is 400.0V."
+                }
+            ]
         }
     ]
 }
\ No newline at end of file
diff --git a/specs/capabilities/maintenance.json b/specs/capabilities/maintenance.json
index fd0451b..e3e96e3 100644
--- a/specs/capabilities/maintenance.json
+++ b/specs/capabilities/maintenance.json
@@ -694,6 +694,96 @@
                     "description": "The distance to next vehicle check is 1350.4km."
                 }
             ]
+        },
+        {
+            "id": 37,
+            "name": "service_warning",
+            "name_cased": "serviceWarning",
+            "name_pretty": "Service warning",
+            "added": 13,
+            "type": "types.service_warning",
+            "description": "Represents the type of service required and how soon it must be performed.",
+            "examples": [
+                {
+                    "data_component": "0000",
+                    "values": {
+                        "due": "no_service_required",
+                        "reason": "unknown"
+                    },
+                    "description": "No service is required at this time."
+                },
+                {
+                    "data_component": "0200",
+                    "values": {
+                        "due": "due",
+                        "reason": "unknown"
+                    },
+                    "description": "Unknown service is due."
+                },
+                {
+                    "data_component": "0103",
+                    "values": {
+                        "due": "almost",
+                        "reason": "distance_driven"
+                    },
+                    "description": "Service is almost due because of distance driven."
+                }
+            ]
+        },
+        {
+            "id": 38,
+            "name": "last_service_date",
+            "name_cased": "lastServiceDate",
+            "name_pretty": "Last service date",
+            "added": 13,
+            "type": "timestamp",
+            "size": 8,
+            "description": "Date of the last service performed on the vehicle.",
+            "examples": [
+                {
+                    "data_component": "0000017fe45286dd",
+                    "value": "2022-04-01T08:51:28.093Z",
+                    "description": "Last service was on 1. April 2022 at 11:51:28 EEST."
+                }
+            ]
+        },
+        {
+            "id": 39,
+            "name": "last_service_distance",
+            "name_cased": "lastServiceDistance",
+            "name_pretty": "Last service distance",
+            "added": 13,
+            "type": "unit.length",
+            "size": 10,
+            "description": "Distance reading at the time of the last service.",
+            "examples": [
+                {
+                    "data_component": "120440f7590000000000",
+                    "value": {
+                        "kilometers": 95632.0
+                    },
+                    "description": "Distance reading at last service was 95'632km."
+                }
+            ]
+        },
+        {
+            "id": 40,
+            "name": "next_inspection_distance",
+            "name_cased": "nextInspectionDistance",
+            "name_pretty": "Next inspection distance",
+            "added": 13,
+            "type": "unit.length",
+            "size": 10,
+            "description": "Distance reading at which the next inspection is due.",
+            "examples": [
+                {
+                    "data_component": "120440e86a0000000000",
+                    "value": {
+                        "kilometers": 50000.0
+                    },
+                    "description": "Next inspection is due at 50'000km."
+                }
+            ]
         }
     ]
 }
\ No newline at end of file
diff --git a/specs/capabilities/trips.json b/specs/capabilities/trips.json
index a8238e1..db24d06 100644
--- a/specs/capabilities/trips.json
+++ b/specs/capabilities/trips.json
@@ -672,6 +672,25 @@
                     "description": "Duration of trip was 123.0 minutes."
                 }
             ]
+        },
+        {
+            "id": 26,
+            "name": "average_electric_consumption",
+            "name_cased": "averageElectricConsumption",
+            "name_pretty": "Average electric consumption",
+            "added": 13,
+            "type": "unit.energy_efficiency",
+            "size": 10,
+            "description": "Average electric consumption during the trip",
+            "examples": [
+                {
+                    "data_component": "0d00401d5c28f5c28f5c",
+                    "value": {
+                        "kilometers_per_kwh": 7.34
+                    },
+                    "description": "Average electric consumption during the trip was 7.34 km/kWh."
+                }
+            ]
         }
     ]
 }
\ No newline at end of file
diff --git a/specs/capabilities/usage.json b/specs/capabilities/usage.json
index 654e907..7cb62dc 100644
--- a/specs/capabilities/usage.json
+++ b/specs/capabilities/usage.json
@@ -598,6 +598,10 @@
             "name": "fuel_consumption_rate_last_trip",
             "name_cased": "fuelConsumptionRateLastTrip",
             "name_pretty": "Fuel consumption rate last trip",
+            "deprecated": {
+                "new_name": "fuel_consumption_rate_since_start",
+                "reason": "changed the name to harmonize with electric consumption rate property"
+            },
             "added": 12,
             "type": "unit.fuel_efficiency",
             "size": 10,
@@ -965,6 +969,281 @@
                     "description": "Battery recovered 14% of charge through regeneration."
                 }
             ]
+        },
+        {
+            "id": 47,
+            "name": "energy_consumption_last_trip",
+            "name_cased": "energyConsumptionLastTrip",
+            "name_pretty": "Energy consumption last trip",
+            "added": 13,
+            "type": "types.energy_consumption",
+            "multiple": true,
+            "description": "Energy consumption spread across different categories for the last trip automatically detected.",
+            "examples": [
+                {
+                    "data_component": "010c0340c5eb8000000000",
+                    "values": {
+                        "category": "driving",
+                        "consumption": {
+                            "watt_hours": 11223.0
+                        }
+                    },
+                    "description": "Driving consumed 11223.0Wh of energy during the last trip."
+                },
+                {
+                    "data_component": "020c03407c800000000000",
+                    "values": {
+                        "category": "climate",
+                        "consumption": {
+                            "watt_hours": 456.0
+                        }
+                    },
+                    "description": "Climate control consumed 456.0Wh of energy during the last trip."
+                }
+            ]
+        },
+        {
+            "id": 48,
+            "name": "energy_consumption_since_reset",
+            "name_cased": "energyConsumptionSinceReset",
+            "name_pretty": "Energy consumption since reset",
+            "added": 13,
+            "type": "types.energy_consumption",
+            "multiple": true,
+            "description": "Energy consumption spread across different categories since the last reset.",
+            "examples": [
+                {
+                    "data_component": "010c0340c5eb8000000000",
+                    "values": {
+                        "category": "driving",
+                        "consumption": {
+                            "watt_hours": 11223.0
+                        }
+                    },
+                    "description": "Driving consumed 11223.0Wh of energy since the last reset."
+                },
+                {
+                    "data_component": "020c03407c800000000000",
+                    "values": {
+                        "category": "climate",
+                        "consumption": {
+                            "watt_hours": 456.0
+                        }
+                    },
+                    "description": "Climate control consumed 456.0Wh of energy since the last reset."
+                }
+            ]
+        },
+        {
+            "id": 49,
+            "name": "energy_consumption_since_charging",
+            "name_cased": "energyConsumptionSinceCharging",
+            "name_pretty": "Energy consumption since charging",
+            "added": 13,
+            "type": "types.energy_consumption",
+            "multiple": true,
+            "description": "Energy consumption spread across different categories since the last charging session.",
+            "examples": [
+                {
+                    "data_component": "010c0340c5eb8000000000",
+                    "values": {
+                        "category": "driving",
+                        "consumption": {
+                            "watt_hours": 11223.0
+                        }
+                    },
+                    "description": "Driving consumed 11223.0Wh of energy since the last charging session."
+                },
+                {
+                    "data_component": "020c03407c800000000000",
+                    "values": {
+                        "category": "climate",
+                        "consumption": {
+                            "watt_hours": 456.0
+                        }
+                    },
+                    "description": "Climate control consumed 456.0Wh of energy since the last charging session."
+                }
+            ]
+        },
+        {
+            "id": 50,
+            "name": "energy_consumption_percentages_last_trip",
+            "name_cased": "energyConsumptionPercentagesLastTrip",
+            "name_pretty": "Energy consumption percentages last trip",
+            "added": 13,
+            "type": "types.energy_consumption_percentage",
+            "multiple": true,
+            "description": "Energy consumption percentages spread across different categories for the last trip automatically detected.",
+            "examples": [
+                {
+                    "data_component": "013fea8f5c28f5c28f",
+                    "values": {
+                        "category": "driving",
+                        "percentage": 0.83
+                    },
+                    "description": "Driving accounted for 83% of energy consumption during the last trip."
+                },
+                {
+                    "data_component": "023fbc28f5c28f5c29",
+                    "values": {
+                        "category": "climate",
+                        "percentage": 0.11
+                    },
+                    "description": "Climate control accounted for 11% of energy consumption during the last trip."
+                }
+            ]
+        },
+        {
+            "id": 51,
+            "name": "energy_consumption_percentages_since_reset",
+            "name_cased": "energyConsumptionPercentagesSinceReset",
+            "name_pretty": "Energy consumption percentages since reset",
+            "added": 13,
+            "type": "types.energy_consumption_percentage",
+            "multiple": true,
+            "description": "Energy consumption percentages spread across different categories since the last reset.",
+            "examples": [
+                {
+                    "data_component": "013fea8f5c28f5c28f",
+                    "values": {
+                        "category": "driving",
+                        "percentage": 0.83
+                    },
+                    "description": "Driving accounted for 83% of energy consumption since the last reset."
+                },
+                {
+                    "data_component": "023fbc28f5c28f5c29",
+                    "values": {
+                        "category": "climate",
+                        "percentage": 0.11
+                    },
+                    "description": "Climate control accounted for 11% of energy consumption since the last reset."
+                }
+            ]
+        },
+        {
+            "id": 52,
+            "name": "energy_consumption_percentages_since_charging",
+            "name_cased": "energyConsumptionPercentagesSinceCharging",
+            "name_pretty": "Energy consumption percentages since charging",
+            "added": 13,
+            "type": "types.energy_consumption_percentage",
+            "multiple": true,
+            "description": "Energy consumption percentages spread across different categories since the last charging session.",
+            "examples": [
+                {
+                    "data_component": "013fea8f5c28f5c28f",
+                    "values": {
+                        "category": "driving",
+                        "percentage": 0.83
+                    },
+                    "description": "Driving accounted for 83% of energy consumption since the last charging session."
+                },
+                {
+                    "data_component": "023fbc28f5c28f5c29",
+                    "values": {
+                        "category": "climate",
+                        "percentage": 0.11
+                    },
+                    "description": "Climate control accounted for 11% of energy consumption since the last charging session."
+                }
+            ]
+        },
+        {
+            "id": 53,
+            "name": "average_speed_since_charging",
+            "name_cased": "averageSpeedSinceCharging",
+            "name_pretty": "Average speed since charging",
+            "added": 12,
+            "type": "unit.speed",
+            "size": 10,
+            "description": "Average speed since the last charging session.",
+            "examples": [
+                {
+                    "data_component": "1601404619999999999a",
+                    "value": {
+                        "kilometers_per_hour": 44.2
+                    },
+                    "description": "Average speed was 44.2km/h since the last charging session."
+                }
+            ]
+        },
+        {
+            "id": 54,
+            "name": "fuel_consumption_rate_since_start",
+            "name_cased": "fuelConsumptionRateSinceStart",
+            "name_pretty": "Fuel consumption rate since start",
+            "added": 12,
+            "type": "unit.fuel_efficiency",
+            "size": 10,
+            "description": "Liquid fuel consumption rate since start",
+            "examples": [
+                {
+                    "data_component": "0f00401599999999999a",
+                    "value": {
+                        "liters_per_100_kilometers": 5.4
+                    },
+                    "description": "Consumed 5.4 L/100km since start"
+                }
+            ]
+        },
+        {
+            "id": 55,
+            "name": "fuel_consumption_rate_since_refuel",
+            "name_cased": "fuelConsumptionRateSinceRefuel",
+            "name_pretty": "Fuel consumption rate since refuel",
+            "added": 13,
+            "type": "unit.fuel_efficiency",
+            "size": 10,
+            "description": "Liquid fuel consumption rate since last refuel",
+            "examples": [
+                {
+                    "data_component": "0f00401599999999999a",
+                    "value": {
+                        "liters_per_100_kilometers": 5.4
+                    },
+                    "description": "Consumed 5.4 L/100km since last refuel"
+                }
+            ]
+        },
+        {
+            "id": 56,
+            "name": "energy_consumption_rate_since_charging",
+            "name_cased": "energyConsumptionRateSinceCharging",
+            "name_pretty": "Energy consumption rate since charging",
+            "added": 13,
+            "type": "unit.energy_efficiency",
+            "size": 10,
+            "description": "Electric energy consumption rate since the last charging session",
+            "examples": [
+                {
+                    "data_component": "0d00402670a3d70a3d71",
+                    "value": {
+                        "kwh_per_100_kilometers": 11.22
+                    },
+                    "description": "Consumed 11.22kWh/100km since the last charging session"
+                }
+            ]
+        },
+        {
+            "id": 57,
+            "name": "fuel_consumption_volume",
+            "name_cased": "fuelConsumptionVolume",
+            "name_pretty": "Fuel consumption volume",
+            "added": 13,
+            "type": "unit.volume",
+            "size": 10,
+            "description": "Current fuel consumption of internal combustion engine",
+            "examples": [
+                {
+                    "data_component": "190a4059000000000000",
+                    "value": {
+                        "cubic_millimeters": 100.0
+                    },
+                    "description": "Current fuel consumption is 100.0 mm3"
+                }
+            ]
         }
     ]
 }
\ No newline at end of file
diff --git a/specs/misc/custom_types.json b/specs/misc/custom_types.json
index 00b6ea4..ff2fad6 100644
--- a/specs/misc/custom_types.json
+++ b/specs/misc/custom_types.json
@@ -2363,6 +2363,30 @@
                         {
                             "id": 197,
                             "name": "engine_drag_torque_control_failure"
+                        },
+                        {
+                            "id": 198,
+                            "name": "high_beam_left_failure"
+                        },
+                        {
+                            "id": 199,
+                            "name": "high_beam_right_failure"
+                        },
+                        {
+                            "id": 200,
+                            "name": "daytime_running_light_left_failure"
+                        },
+                        {
+                            "id": 201,
+                            "name": "daytime_running_light_right_failure"
+                        },
+                        {
+                            "id": 202,
+                            "name": "side_mark_lights_failure"
+                        },
+                        {
+                            "id": 203,
+                            "name": "licence_plate_light_failure"
                         }
                     ]
                 },
@@ -2784,6 +2808,84 @@
                 }
             ]
         },
+        {
+            "name": "energy_consumption",
+            "name_cased": "energyConsumption",
+            "name_pretty": "Energy consumption",
+            "type": "custom",
+            "size": 11,
+            "items": [
+                {
+                    "name": "category",
+                    "name_cased": "category",
+                    "type": "enum",
+                    "size": 1,
+                    "enum_values": [
+                        {
+                            "id": 0,
+                            "name": "other"
+                        },
+                        {
+                            "id": 1,
+                            "name": "driving"
+                        },
+                        {
+                            "id": 2,
+                            "name": "climate"
+                        },
+                        {
+                            "id": 3,
+                            "name": "battery"
+                        }
+                    ]
+                },
+                {
+                    "name": "consumption",
+                    "name_cased": "consumption",
+                    "type": "unit.energy",
+                    "size": 10,
+                    "description": "Energy consumption in the given category"
+                }
+            ]
+        },
+        {
+            "name": "energy_consumption_percentage",
+            "name_cased": "energyConsumptionPercentage",
+            "name_pretty": "Energy consumption percentage",
+            "type": "custom",
+            "size": 9,
+            "items": [
+                {
+                    "name": "category",
+                    "name_cased": "category",
+                    "type": "enum",
+                    "size": 1,
+                    "enum_values": [
+                        {
+                            "id": 0,
+                            "name": "other"
+                        },
+                        {
+                            "id": 1,
+                            "name": "driving"
+                        },
+                        {
+                            "id": 2,
+                            "name": "climate"
+                        },
+                        {
+                            "id": 3,
+                            "name": "battery"
+                        }
+                    ]
+                },
+                {
+                    "name": "percentage",
+                    "name_cased": "percentage",
+                    "type": "types.percentage"
+                }
+            ]
+        },
         {
             "name": "failure",
             "name_cased": "failure",
@@ -3146,6 +3248,63 @@
                 }
             ]
         },
+        {
+            "name": "service_warning",
+            "name_cased": "serviceWarning",
+            "name_pretty": "Service warning",
+            "type": "custom",
+            "size": 2,
+            "items": [
+                {
+                    "name": "due",
+                    "name_cased": "due",
+                    "type": "enum",
+                    "size": 1,
+                    "enum_values": [
+                        {
+                            "id": 0,
+                            "name": "no_service_required"
+                        },
+                        {
+                            "id": 1,
+                            "name": "almost"
+                        },
+                        {
+                            "id": 2,
+                            "name": "due"
+                        },
+                        {
+                            "id": 3,
+                            "name": "overdue"
+                        }
+                    ]
+                },
+                {
+                    "name": "reason",
+                    "name_cased": "reason",
+                    "type": "enum",
+                    "size": 1,
+                    "enum_values": [
+                        {
+                            "id": 0,
+                            "name": "unknown"
+                        },
+                        {
+                            "id": 1,
+                            "name": "regular_maintenance"
+                        },
+                        {
+                            "id": 2,
+                            "name": "engine_hours"
+                        },
+                        {
+                            "id": 3,
+                            "name": "distance_driven"
+                        }
+                    ]
+                }
+            ]
+        },
         {
             "name": "spring_rate",
             "name_cased": "springRate",
diff --git a/specs/misc/unit_types.json b/specs/misc/unit_types.json
index 0ab7379..7652337 100644
--- a/specs/misc/unit_types.json
+++ b/specs/misc/unit_types.json
@@ -185,6 +185,21 @@
                     "name": "miles_per_kwh",
                     "id": 1,
                     "conversion_inverse": 62.1371192237334
+                },
+                {
+                    "name": "kilometers_per_kwh",
+                    "id": 2,
+                    "conversion_inverse": 100.0
+                },
+                {
+                    "name": "miles_per_gallon_equivalent",
+                    "id": 3,
+                    "conversion_inverse": 2094.331603
+                },
+                {
+                    "name": "miles_per_imperial_gallon_equivalent",
+                    "id": 4,
+                    "conversion_inverse": 2515.187
                 }
             ]
         },
@@ -252,6 +267,11 @@
                     "name": "miles_per_gallon",
                     "id": 2,
                     "conversion_inverse": 235.2145833
+                },
+                {
+                    "name": "kilometers_per_liter",
+                    "id": 3,
+                    "conversion_inverse": 100.0
                 }
             ]
         },

From 312ce471d5ecc5cf23ff62d485fa53fbc4498990 Mon Sep 17 00:00:00 2001
From: doofyus <mikk.ratsep@gmail.com>
Date: Mon, 9 Mar 2026 13:29:36 +0200
Subject: [PATCH 2/8] add `.tool-versions`

---
 .tool-versions | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 .tool-versions

diff --git a/.tool-versions b/.tool-versions
new file mode 100644
index 0000000..4f13f4f
--- /dev/null
+++ b/.tool-versions
@@ -0,0 +1,2 @@
+elixir 1.11.2
+erlang 23.1
\ No newline at end of file

From 576409a7278c5be12bdd9262b0ede86019d5ce50 Mon Sep 17 00:00:00 2001
From: doofyus <mikk.ratsep@gmail.com>
Date: Mon, 9 Mar 2026 14:38:45 +0200
Subject: [PATCH 3/8] use ubuntu-24.04 for tests and remove old elixir versions
 from test

---
 .github/workflows/test.yml | 82 ++++++++++++++++++--------------------
 1 file changed, 39 insertions(+), 43 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 105e90b..c145c67 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,46 +1,42 @@
 name: CI
 on: [push]
 jobs:
- mix_test:
-   name: mix test (Elixir ${{ matrix.elixir }} OTP ${{ matrix.otp }})
-   strategy:
-     matrix:
-       elixir: ['1.9.4', '1.10.4', '1.11.2']
-       include:
-         - elixir: '1.9.4'
-           otp: '22.x'
-         - elixir: '1.10.4'
-           otp: '22.3'
-         - elixir: '1.11.2'
-           otp: '23.1'
-   runs-on: ubuntu-20.04
-   steps:
-     - uses: actions/checkout@v4
-     - uses: actions/cache@v3
-       with:
-         path: deps
-         key: ${{ runner.os }}-mix-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}
-         restore-keys: |
-           ${{ runner.os }}-mix-
-     - uses: actions/cache@v3
-       with:
-         path: _build
-         key: build-elixir-${{ matrix.elixir }}-otp-${{ matrix.otp }}-mix-${{ hashFiles('mix.lock') }}
-         restore-keys: |
-           build-elixir-${{ matrix.elixir }}-otp-${{ matrix.otp }}-mix-
-     - uses: erlef/setup-beam@v1
-       with:
-         otp-version: ${{ matrix.otp }}
-         elixir-version: ${{ matrix.elixir }}
-     - name: Install Dependencies
-       run: mix deps.get
-     - name: Run Tests
-       run: mix test
-     - name: Run formatter
-       run: mix format --check-formatted
-     - name: Run credo
-       run: mix credo
-     - name: Run dialyzer
-       env:
-           MIX_ENV: test
-       run: mix dialyzer --halt-exit-status
+  mix_test:
+    name: mix test (Elixir ${{ matrix.elixir }} OTP ${{ matrix.otp }})
+    strategy:
+      matrix:
+        elixir: ['1.11.2']
+        include:
+          - elixir: '1.11.2'
+            otp: '23.1'
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/cache@v3
+        with:
+          path: deps
+          key: ${{ runner.os }}-mix-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}
+          restore-keys: |
+            ${{ runner.os }}-mix-
+      - uses: actions/cache@v3
+        with:
+          path: _build
+          key: build-elixir-${{ matrix.elixir }}-otp-${{ matrix.otp }}-mix-${{ hashFiles('mix.lock') }}
+          restore-keys: |
+            build-elixir-${{ matrix.elixir }}-otp-${{ matrix.otp }}-mix-
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: ${{ matrix.otp }}
+          elixir-version: ${{ matrix.elixir }}
+      - name: Install Dependencies
+        run: mix deps.get
+      - name: Run Tests
+        run: mix test
+      - name: Run formatter
+        run: mix format --check-formatted
+      - name: Run credo
+        run: mix credo
+      - name: Run dialyzer
+        env:
+          MIX_ENV: test
+        run: mix dialyzer --halt-exit-status

From 8f16889bd34e29ef5714cb1eaa6df475bb446982 Mon Sep 17 00:00:00 2001
From: doofyus <mikk.ratsep@gmail.com>
Date: Mon, 9 Mar 2026 14:52:41 +0200
Subject: [PATCH 4/8] update `.tool-versions`

---
 .tool-versions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.tool-versions b/.tool-versions
index 4f13f4f..9bc01c9 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,2 +1,2 @@
-elixir 1.11.2
+elixir 1.11.2-otp-23
 erlang 23.1
\ No newline at end of file

From 4e3133c8a47968234ee7085fba2e9730658ede0b Mon Sep 17 00:00:00 2001
From: doofyus <mikk.ratsep@gmail.com>
Date: Mon, 9 Mar 2026 14:55:14 +0200
Subject: [PATCH 5/8] update elixir and erlang versions to 1.18.2-otp-27

---
 .github/workflows/test.yml | 6 +++---
 .tool-versions             | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index c145c67..3d24d26 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -5,10 +5,10 @@ jobs:
     name: mix test (Elixir ${{ matrix.elixir }} OTP ${{ matrix.otp }})
     strategy:
       matrix:
-        elixir: ['1.11.2']
+        elixir: ['1.18.2']
         include:
-          - elixir: '1.11.2'
-            otp: '23.1'
+          - elixir: '1.18.2'
+            otp: '27.2.4'
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
diff --git a/.tool-versions b/.tool-versions
index 9bc01c9..491a968 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,2 +1,2 @@
-elixir 1.11.2-otp-23
-erlang 23.1
\ No newline at end of file
+elixir 1.18.2-otp-27
+erlang 27.2.4
\ No newline at end of file

From 547fbdada7bd2267aa50be58e9af64a201df8de8 Mon Sep 17 00:00:00 2001
From: doofyus <mikk.ratsep@gmail.com>
Date: Wed, 11 Mar 2026 08:54:45 +0200
Subject: [PATCH 6/8] update property-count checks for capabilities with new
 properties

---
 lib/auto_api/capabilities/charging_capability.ex    | 2 +-
 lib/auto_api/capabilities/maintenance_capability.ex | 2 +-
 lib/auto_api/capabilities/trips_capability.ex       | 2 +-
 lib/auto_api/capabilities/usage_capability.ex       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/auto_api/capabilities/charging_capability.ex b/lib/auto_api/capabilities/charging_capability.ex
index c4cb879..538a0ab 100644
--- a/lib/auto_api/capabilities/charging_capability.ex
+++ b/lib/auto_api/capabilities/charging_capability.ex
@@ -32,7 +32,7 @@ defmodule AutoApi.ChargingCapability do
       iex> C.description
       "Charging"
       iex> length(C.properties)
-      81
+      84
       iex> List.first(C.properties)
       {0x02, :estimated_range}
   """
diff --git a/lib/auto_api/capabilities/maintenance_capability.ex b/lib/auto_api/capabilities/maintenance_capability.ex
index bd1635f..6946089 100644
--- a/lib/auto_api/capabilities/maintenance_capability.ex
+++ b/lib/auto_api/capabilities/maintenance_capability.ex
@@ -32,7 +32,7 @@ defmodule AutoApi.MaintenanceCapability do
       iex> M.description
       "Maintenance"
       iex> length(M.properties)
-      40
+      44
       iex> List.first(M.properties)
       {0x01, :days_to_next_service}
   """
diff --git a/lib/auto_api/capabilities/trips_capability.ex b/lib/auto_api/capabilities/trips_capability.ex
index 259699c..0084174 100644
--- a/lib/auto_api/capabilities/trips_capability.ex
+++ b/lib/auto_api/capabilities/trips_capability.ex
@@ -32,7 +32,7 @@ defmodule AutoApi.TripsCapability do
       iex> T.description
       "Trips"
       iex> length(T.properties)
-      30
+      31
       iex> List.first(T.properties)
       {1, :type}
   """
diff --git a/lib/auto_api/capabilities/usage_capability.ex b/lib/auto_api/capabilities/usage_capability.ex
index b2681b4..598b672 100644
--- a/lib/auto_api/capabilities/usage_capability.ex
+++ b/lib/auto_api/capabilities/usage_capability.ex
@@ -32,7 +32,7 @@ defmodule AutoApi.UsageCapability do
       iex> U.description
       "Usage"
       iex> length(U.properties)
-      51
+      62
       iex> List.first(U.properties)
       {0x01, :average_weekly_distance}
   """

From 6570e57003796cd1ba78996352d1f8c30e2996f1 Mon Sep 17 00:00:00 2001
From: doofyus <mikk.ratsep@gmail.com>
Date: Wed, 11 Mar 2026 08:55:25 +0200
Subject: [PATCH 7/8] update unit-count checks for measurements with new units

---
 test/auto_api/unit_type_test.exs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/auto_api/unit_type_test.exs b/test/auto_api/unit_type_test.exs
index 9943c49..994f12c 100644
--- a/test/auto_api/unit_type_test.exs
+++ b/test/auto_api/unit_type_test.exs
@@ -127,7 +127,7 @@ defmodule AutoApi.UnitTypeStateTest do
       assert List.first(units) == :joules
 
       assert units = UnitType.units(:energy_efficiency)
-      assert length(units) == 2
+      assert length(units) == 5
       assert List.first(units) == :kwh_per_100_kilometers
 
       assert units = UnitType.units(:frequency)
@@ -135,7 +135,7 @@ defmodule AutoApi.UnitTypeStateTest do
       assert List.first(units) == :hertz
 
       assert units = UnitType.units(:fuel_efficiency)
-      assert length(units) == 3
+      assert length(units) == 4
       assert List.first(units) == :liters_per_100_kilometers
 
       assert units = UnitType.units(:illuminance)

From c9cb211ff0b3d43d29f111badfd9d6e905b3814b Mon Sep 17 00:00:00 2001
From: doofyus <mikk.ratsep@gmail.com>
Date: Wed, 11 Mar 2026 09:09:51 +0200
Subject: [PATCH 8/8] update `credo` to work with elixir 1.18

---
 mix.lock | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/mix.lock b/mix.lock
index 582ee7a..f3e0237 100644
--- a/mix.lock
+++ b/mix.lock
@@ -1,7 +1,7 @@
 %{
   "assertions": {:hex, :assertions, "0.19.0", "f177fcc22b55df6a41a58b151e430d189d0a1083dae3240522503dedaf8e1174", [:mix], [], "hexpm", "759bdbf977fe3e2d2b79f8a65d8674f29ac757781136a6cb4adf88f1574af1d8"},
-  "bunt": {:hex, :bunt, "0.2.1", "e2d4792f7bc0ced7583ab54922808919518d0e57ee162901a16a1b6664ef3b14", [:mix], [], "hexpm", "a330bfb4245239787b15005e66ae6845c9cd524a288f0d141c148b02603777a5"},
-  "credo": {:hex, :credo, "1.7.1", "6e26bbcc9e22eefbff7e43188e69924e78818e2fe6282487d0703652bc20fd62", [:mix], [{:bunt, "~> 0.2.1", [hex: :bunt, repo: "hexpm", optional: false]}, {:file_system, "~> 0.2.8", [hex: :file_system, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "e9871c6095a4c0381c89b6aa98bc6260a8ba6addccf7f6a53da8849c748a58a2"},
+  "bunt": {:hex, :bunt, "1.0.0", "081c2c665f086849e6d57900292b3a161727ab40431219529f13c4ddcf3e7a44", [:mix], [], "hexpm", "dc5f86aa08a5f6fa6b8096f0735c4e76d54ae5c9fa2c143e5a1fc7c1cd9bb6b5"},
+  "credo": {:hex, :credo, "1.7.17", "f92b6aa5b26301eaa5a35e4d48ebf5aa1e7094ac00ae38f87086c562caf8a22f", [:mix], [{:bunt, "~> 0.2.1 or ~> 1.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:file_system, "~> 0.2 or ~> 1.0", [hex: :file_system, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "1eb5645c835f0b6c9b5410f94b5a185057bcf6d62a9c2b476da971cde8749645"},
   "dialyxir": {:hex, :dialyxir, "1.3.0", "fd1672f0922b7648ff9ce7b1b26fcf0ef56dda964a459892ad15f6b4410b5284", [:mix], [{:erlex, ">= 0.2.6", [hex: :erlex, repo: "hexpm", optional: false]}], "hexpm", "00b2a4bcd6aa8db9dcb0b38c1225b7277dca9bc370b6438715667071a304696f"},
   "earmark": {:hex, :earmark, "1.4.15", "2c7f924bf495ec1f65bd144b355d0949a05a254d0ec561740308a54946a67888", [:mix], [{:earmark_parser, ">= 1.4.13", [hex: :earmark_parser, repo: "hexpm", optional: false]}], "hexpm", "3b1209b85bc9f3586f370f7c363f6533788fb4e51db23aa79565875e7f9999ee"},
   "earmark_parser": {:hex, :earmark_parser, "1.4.37", "2ad73550e27c8946648b06905a57e4d454e4d7229c2dafa72a0348c99d8be5f7", [:mix], [], "hexpm", "6b19783f2802f039806f375610faa22da130b8edc21209d0bff47918bb48360e"},
@@ -9,9 +9,9 @@
   "ex_doc": {:hex, :ex_doc, "0.30.9", "d691453495c47434c0f2052b08dd91cc32bc4e1a218f86884563448ee2502dd2", [:mix], [{:earmark_parser, "~> 1.4.31", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.14", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1", [hex: :makeup_erlang, repo: "hexpm", optional: false]}], "hexpm", "d7aaaf21e95dc5cddabf89063327e96867d00013963eadf2c6ad135506a8bc10"},
   "ex_guard": {:hex, :ex_guard, "1.6.1", "adcb30f379c8048b2cb1474052753adecfe9635b9db3bac1a4a4458c5826f735", [:mix], [{:fs, "~> 8.6.1", [hex: :fs, repo: "hexpm", optional: false]}], "hexpm", "14a4d261c9ce951f9ec2487730afc1a008c0f70c95b7fcc2f446b9d7a5346718"},
   "ex_unit_notifier": {:hex, :ex_unit_notifier, "1.1.0", "a4d1a027d975a2ba84cec60200e3cb095fe1de6c6b63091ca0880e83830b09bb", [:mix], [], "hexpm", "12d78f3a62c521ee4c9f18bd01ea3b960a3200d5ca21a383b0707f4228486c4e"},
-  "file_system": {:hex, :file_system, "0.2.10", "fb082005a9cd1711c05b5248710f8826b02d7d1784e7c3451f9c1231d4fc162d", [:mix], [], "hexpm", "41195edbfb562a593726eda3b3e8b103a309b733ad25f3d642ba49696bf715dc"},
+  "file_system": {:hex, :file_system, "1.1.1", "31864f4685b0148f25bd3fbef2b1228457c0c89024ad67f7a81a3ffbc0bbad3a", [:mix], [], "hexpm", "7a15ff97dfe526aeefb090a7a9d3d03aa907e100e262a0f8f7746b78f8f87a5d"},
   "fs": {:hex, :fs, "8.6.1", "7c9c0d0211e8c520e4e9eda63b960605c2711839f47285e6166c332d973be8ea", [:rebar3], [], "hexpm", "61ea2bdaedae4e2024d0d25c63e44dccf65622d4402db4a2df12868d1546503f"},
-  "jason": {:hex, :jason, "1.4.1", "af1504e35f629ddcdd6addb3513c3853991f694921b1b9368b0bd32beb9f1b63", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "fbb01ecdfd565b56261302f7e1fcc27c4fb8f32d56eab74db621fc154604a7a1"},
+  "jason": {:hex, :jason, "1.4.4", "b9226785a9aa77b6857ca22832cffa5d5011a667207eb2a0ad56adb5db443b8a", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "c5eb0cab91f094599f94d55bc63409236a8ec69a21a67814529e8d5f6cc90b3b"},
   "libgraph": {:hex, :libgraph, "0.16.0", "3936f3eca6ef826e08880230f806bfea13193e49bf153f93edcf0239d4fd1d07", [:mix], [], "hexpm", "41ca92240e8a4138c30a7e06466acc709b0cbb795c643e9e17174a178982d6bf"},
   "makeup": {:hex, :makeup, "1.1.0", "6b67c8bc2882a6b6a445859952a602afc1a41c2e08379ca057c0f525366fc3ca", [:mix], [{:nimble_parsec, "~> 1.2.2 or ~> 1.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "0a45ed501f4a8897f580eabf99a2e5234ea3e75a4373c8a52824f6e873be57a6"},
   "makeup_elixir": {:hex, :makeup_elixir, "0.16.1", "cc9e3ca312f1cfeccc572b37a09980287e243648108384b97ff2b76e505c3555", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}, {:nimble_parsec, "~> 1.2.3 or ~> 1.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "e127a341ad1b209bd80f7bd1620a15693a9908ed780c3b763bccf7d200c767c6"},