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Automotive Hil Sil — measured AI agent skill | DecimalAI

pangzhenying2025/automotive-hil-sil

SkillScore100Maintained

CAN bus communication testing and validation for automotive networks Covers 9 topics across hil-sil domain. Includes 9 skill files covering .

by pangzhenying2025

Links this skill to your agents and keeps it current with the author’s updates.

Automatic

QA & Test Engineering pack

decimalai skills pull pangzhenying2025-automotive-hil-sil

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curl -fsSL https://app.decimal.ai/s/pangzhenying2025-automotive-hil-sil/SKILL.md

Raw file: /s/pangzhenying2025-automotive-hil-sil/SKILL.md ↗ · machine-readable summary at /s/pangzhenying2025-automotive-hil-sil.json ↗

In productionGlobal

how this skill behaves on real traffic · last 30 days

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Does this skill help? · Benchmark: with vs. withoutsign in to run this on your agents

25 test cases from the publisher’s eval.yaml · each run twice on gemini-3.6-flash — with the skill injected, then without · last run 34h ago

Yes — +80% lift · at higher cost+59% tokens0% turns100% of whole cases pass with skill (25/25)

Test case	Without → With	Effect	Δ tokens	Δ turns
case-17	✗→✓	▲ Improved	-17%	0%
case-02	✗→✓	▲ Improved	158%	0%
case-01	✗→✓	▲ Improved	42%	0%
case-03	✗→✓	▲ Improved	258%	0%
case-07	✗→✓	▲ Improved	66%	0%

Showing 5 of 25 cases

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/2/2026

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

pangzhenying2025 / hermes-automotive-skills

skills/automotive-hil-sil/SKILL.md

View on GitHub ↗

License MITImported 8/2/2026Version v1

Skill contents

SKILL.md

Automotive Hil Sil

9 skill files covering hil-sil domain for automotive software engineering.

Instructions

can-bus-testing

execution:

commands:
python3 tests/can_testing/test_runner.py --interface {{can_interface}} --test

{{test_type}} --dbc {{dbc_file}} description: Execute CAN bus tests setup:

commands:
sudo ip link set {{can_interface}} type can bitrate {{bitrate}}
sudo ip link set up {{can_interface}}

description: Configure CAN interface validation:

commands:
candump {{can_interface}} -n 100 > can_dump.log
python3 tests/can_testing/validator.py --log can_dump.log

description: Validate CAN communication

carla-integration

cleanup:

commands:
python3 tools/adapters/hil_sil/carla_adapter.py --cleanup

description: Destroy actors execution:

commands:
python3 tools/adapters/hil_sil/carla_adapter.py --start-simulation

description: Start simulation

commands:
python3 scenario_runner.py --openscenario {{scenario}} --host {{carla_host}} --port

{{carla_port}} conditions:

'{{scenario}} != null'

description: Run scenario

commands:
ros2 bag record /carla/ego_vehicle/camera/rgb /carla/ego_vehicle/lidar /carla/ego_vehicle/radar

/carla/ego_vehicle/gnss /carla/ego_vehicle/imu description: Record sensor data

commands:
ros2 topic echo /carla/ego_vehicle/vehicle_status

description: Monitor vehicle telemetry setup:

commands:
python3 tools/adapters/hil_sil/carla_adapter.py --connect {{carla_host}}:{{carla_port}}

description: Connect to CARLA server

commands:
python3 tools/adapters/hil_sil/carla_adapter.py --load-town {{town}} --weather

{{weather}} description: Load town and set weather

commands:
python3 tools/adapters/hil_sil/carla_adapter.py --spawn-ego {{ego_vehicle}}

description: Spawn ego vehicle

commands:
python3 tools/adapters/hil_sil/carla_adapter.py --attach-sensors {{sensors}}

description: Attach sensors to ego vehicle

commands:
python3 tools/adapters/hil_sil/carla_adapter.py --traffic-manager {{traffic_manager}}

description: Configure traffic manager

commands:
source /opt/ros/humble/setup.bash
ros2 launch carla_ros_bridge carla_ros_bridge.launch.py

description: Initialize ROS 2 bridge validation:

commands:
python3 tools/analysis/carla_collision_analyzer.py --data carla_logs/

description: Analyze collision events

commands:
python3 tools/analysis/sensor_coverage_analyzer.py --sensors {{sensors}}

description: Evaluate sensor coverage

commands:
python3 tools/reporting/carla_report_generator.py --output carla_report.html

description: Generate simulation report

fault-injection

execution:

commands:
python3 tests/fault_injection/baseline_recorder.py --ecu {{target_ecu}}

description: Start baseline recording

commands:
python3 tools/adapters/hil_sil/fault_injector.py --inject --point {{injection_point}}

description: Inject fault at specified point

commands:
python3 tests/fault_injection/safety_monitor.py --ecu {{target_ecu}}

conditions:

'{{safety_monitoring}} == true'

description: Monitor system response

commands:
python3 tests/fault_injection/response_recorder.py --output fault_response.log

description: Record fault response setup:

commands:
python3 tools/adapters/hil_sil/fault_injector.py --init --target {{target_ecu}}

description: Initialize fault injection framework

commands:
python3 tools/adapters/hil_sil/fault_injector.py --configure --fault-type {{fault_type}}

--parameters {{fault_parameters}} description: Configure fault scenario

commands:
python3 tools/adapters/hil_sil/fault_injector.py --load-oracle {{test_oracle}}

description: Load test oracle validation:

commands:
python3 tools/analysis/oracle_validator.py --response fault_response.log --oracle

{{test_oracle}} description: Compare against test oracle

commands:
python3 tools/analysis/safety_mechanism_analyzer.py --data fault_response.log

description: Analyze safety mechanisms

commands:
python3 tools/reporting/fmea_report_generator.py --output fmea_report.html

description: Generate FMEA report

gazebo-integration

execution:

commands:
'ros2 topic pub /model/ego_vehicle/cmd_vel geometry_msgs/Twist ''{linear: {x:

2.0}}''' description: Control vehicle via ROS 2

commands:
ros2 topic list | grep /sensors
ros2 topic echo /sensors/lidar/points

description: Monitor sensor topics

commands:
ros2 bag record -a -o gazebo_simulation

description: Record simulation data setup:

commands:
source /opt/ros/humble/setup.bash

description: Source ROS 2 environment

commands:
gz sim {{world_file}} -r

description: Launch Gazebo with world file

commands:
ros2 run gazebo_ros spawn_entity.py -file {{robot_model}} -entity ego_vehicle

description: Spawn robot model

commands:
ros2 run ros_gz_bridge parameter_bridge /model/ego_vehicle/cmd_vel@geometry_msgs/msg/Twist@gz.msgs.Twist

conditions:

'{{ros2_bridge}} == true'

description: Start ROS 2 bridge

commands:
python3 tools/adapters/hil_sil/gazebo_adapter.py --set-physics {{physics_engine}}

description: Configure physics engine validation:

commands:
ros2 run tf2_tools view_frames

description: Check TF tree

commands:
rviz2 -d config/gazebo_visualization.rviz

description: Visualize in RViz

hil-setup

setup:

commands:
python3 tools/adapters/hil_sil/{{platform}}_adapter.py --check-connection
python3 tools/adapters/hil_sil/{{platform}}_adapter.py --configure {{interface_config}}

description: Configure HIL platform connection

commands:
python3 tools/adapters/hil_sil/{{platform}}_adapter.py --load-ecu {{ecu_type}}

description: Load ECU software to HIL platform

commands:
sudo ip link set can0 type can bitrate 500000
sudo ip link set can0 up
cansend can0 123#DEADBEEF

description: Initialize CAN/FlexRay/LIN interfaces

commands:
python3 tools/adapters/hil_sil/{{platform}}_adapter.py --configure-io {{interface_config}}

description: Configure I/O channels and signal routing

commands:
python3 tools/adapters/hil_sil/{{platform}}_adapter.py --load-scenario {{test_scenario}}

description: Load test scenario and stimulation profiles validation:

commands:
python3 tools/adapters/hil_sil/{{platform}}_adapter.py --validate

description: Verify HIL platform readiness

commands:
python3 tests/hil/loopback_test.py --platform {{platform}}

description: Run loopback tests on all interfaces

commands:
python3 tests/hil/signal_integrity_test.py

description: Check signal integrity and timing

sensor-simulation

execution:

commands:
python3 tools/adapters/hil_sil/sensor_simulator.py --start --output {{output_format}}

description: Start sensor data stream

commands:
python3 tools/adapters/hil_sil/noise_injector.py --apply {{noise_model}}

conditions:

'{{noise_model}} != null'

description: Apply noise model

commands:
ros2 topic pub /sensors/{{sensor_type}}/data sensor_msgs/{{sensor_type}}

conditions:

'{{output_format}} == ''ros2'''

description: Publish to ROS 2 setup_camera:

commands:
python3 tools/adapters/hil_sil/sensor_simulator.py --type camera --config {{sensor_config}}

description: Configure camera sensor

commands:
python3 tools/adapters/hil_sil/camera_simulator.py --resolution {{sensor_config.resolution}}

--fps {{sensor_config.fps}} --fov {{sensor_config.fov}} description: Set image parameters setup_lidar:

commands:
python3 tools/adapters/hil_sil/sensor_simulator.py --type lidar --config {{sensor_config}}

description: Configure LiDAR sensor

commands:
python3 tools/adapters/hil_sil/lidar_simulator.py --channels {{sensor_config.channels}}

--range {{sensor_config.range}} --points-per-second {{sensor_config.points_per_second}} description: Initialize point cloud generation setup_radar:

commands:
python3 tools/adapters/hil_sil/sensor_simulator.py --type radar --config {{sensor_config}}

description: Configure radar sensor parameters

commands:
python3 tools/adapters/hil_sil/radar_simulator.py --range {{sensor_config.range}}

--fov {{sensor_config.fov}} --resolution {{sensor_config.resolution}} description: Set radar detection parameters setup_ultrasonic:

commands:
python3 tools/adapters/hil_sil/sensor_simulator.py --type ultrasonic --config

{{sensor_config}} description: Configure ultrasonic array

commands:
python3 tools/adapters/hil_sil/ultrasonic_simulator.py --range {{sensor_config.range}}

--beam-width {{sensor_config.beam_width}} description: Set ultrasonic detection cone validation:

commands:
python3 tools/visualization/sensor_visualizer.py --sensor {{sensor_type}}

description: Visualize sensor output

commands:
python3 tools/analysis/sensor_accuracy_validator.py --ground-truth ground_truth.json

description: Validate sensor accuracy

sil-test

analysis:

commands:
gcov {{ecu_software}}
lcov --capture --directory . --output-file coverage.info
genhtml coverage.info --output-directory coverage_html

conditions:

'{{coverage_analysis}} == true'

description: Generate code coverage report

commands:
python3 tools/analysis/trace_analyzer.py --input sil_traces.log

description: Analyze execution traces

commands:
python3 tools/reporting/sil_report_generator.py --results results/

description: Generate test report cleanup:

commands:
python3 tools/adapters/hil_sil/{{simulation_mode}}_adapter.py --stop

description: Stop virtual ECU

commands:
sudo ip link set down vcan0
sudo ip link delete vcan0
sudo ip link set down vcan1
sudo ip link delete vcan1

description: Remove virtual network interfaces execution:

commands:
python3 tests/sil/test_runner.py --suite {{test_suite}}

description: Load test scenarios

commands:
pytest tests/sil/functional/ -v --cov={{ecu_software}}

description: Execute functional tests

commands:
pytest tests/sil/regression/ -v --junitxml=results/sil_regression.xml

description: Run regression tests

commands:
python3 tests/sil/fault_injection.py --target {{ecu_software}}

conditions:

'{{fault_injection}} == true'

description: Perform fault injection tests setup:

commands:
python3 tools/adapters/hil_sil/qemu_adapter.py --create-vm {{architecture}}
python3 tools/adapters/hil_sil/qemu_adapter.py --load-binary {{ecu_software}}

description: Create virtual ECU environment

commands:
sudo modprobe vcan
sudo ip link add dev vcan0 type vcan
sudo ip link set up vcan0
sudo ip link add dev vcan1 type vcan
sudo ip link set up vcan1

description: Configure virtual CAN network

commands:
python3 tools/adapters/hil_sil/{{simulation_mode}}_adapter.py --start {{ecu_software}}

description: Start virtual ECU simulation

commands:
python3 tools/adapters/hil_sil/network_simulator.py --configure {{network_config}}

description: Initialize network stack and routing

test-automation

{'description': 'Execute automated test suite', 'commands': 'python3 tests/automation/test_runner.py --suite {{test_suite}} --platform {{platform}}']}]

vil-test

cleanup:

commands:
python3 tools/adapters/hil_sil/{{simulator}}_adapter.py --stop

description: Stop simulation

commands:
tar -czf vil_sensor_data_$(date +%Y%m%d_%H%M%S).tar.gz vil_sensor_data/

description: Archive sensor data execution:

commands:
python3 tools/adapters/hil_sil/{{simulator}}_adapter.py --start --real-time-factor

{{real_time_factor}} description: Start vehicle simulation

commands:
ros2 bag record -a -o vil_sensor_data

conditions:

'{{data_recording}} == true'

description: Run sensor data collection

commands:
python3 tests/vil/scenario_executor.py --scenario {{scenario_file}}

description: Execute scenario-based tests

commands:
python3 tests/vil/ecu_monitor.py --ecus {{ecu_integration}}

description: Monitor ECU responses setup:

commands:
python3 tools/adapters/hil_sil/{{simulator}}_adapter.py --init
python3 tools/adapters/hil_sil/{{simulator}}_adapter.py --load-vehicle {{vehicle_model}}

description: Initialize vehicle simulator

commands:
python3 tools/adapters/hil_sil/sensor_simulator.py --configure {{sensor_suite}}

description: Configure sensor suite

commands:
python3 tools/adapters/hil_sil/{{simulator}}_adapter.py --load-scenario {{scenario_file}}

description: Load driving scenario

commands:
python3 tools/adapters/hil_sil/vil_bridge.py --connect-ecus {{ecu_integration}}

description: Setup ECU integration bridges

commands:
source /opt/ros/humble/setup.bash
ros2 launch vil_simulation vil_bridge.launch.py

description: Initialize ROS 2 communication stack validation:

commands:
python3 tools/analysis/sensor_fusion_validator.py --data vil_sensor_data

description: Analyze sensor fusion accuracy

commands:
python3 tools/analysis/dynamics_validator.py --reference {{vehicle_model}}

description: Validate vehicle dynamics behavior

commands:
python3 tests/vil/decision_quality_checker.py --results vil_results/

description: Check ECU decision quality

commands:
python3 tools/reporting/vil_report_generator.py --output vil_report.html

description: Generate VIL test report

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