Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add pangzhenying2025/hermes-automotive-skills --skill automotive-ev-toolsgit clone --depth 1 https://github.com/pangzhenying2025/hermes-automotive-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/pangzhenying2025/hermes-automotive-skills/automotive-ev-tools)<a href="https://agentmods.dev/skills/pangzhenying2025/hermes-automotive-skills/automotive-ev-tools"><img src="https://agentmods.dev/badge/skills/pangzhenying2025/hermes-automotive-skills/automotive-ev-tools/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/pangzhenying2025/hermes-automotive-skills/automotive-ev-tools"><img src="https://agentmods.dev/badge/skills/pangzhenying2025/hermes-automotive-skills/automotive-ev-tools.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00119 | $0.07939 |
| Opus 5 | $0.00060 | $0.03970 |
| Sonnet 5 | $0.00024 | $0.01588 |
| Haiku 4.5 | $0.00012 | $0.00794 |
Grade A, and why
automotive-ev-tools scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 779 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Automotive Ev Tools
5 skill files covering ev-tools domain for automotive software engineering.
Applicable Standards
- ASPICE Level 2/3 for software process
- ASPICE Level 3
- AUTOSAR 4.4
- AUTOSAR 4.4 for software architecture
- IEC 61851 EV charging systems
- IEC 63110 Management of EV charging infrastructure
- IPC-2221 PCB design standards
- ISO 12405 Lithium-ion battery testing
- ISO 15118 Vehicle-to-Grid communication
- ISO 26262
- ISO 26262 (for automotive variants)
- ISO 26262 ASIL-C/D for BMS safety functions
- ISO 6469-1 Electric safety
- ISO 6469-1 Electric vehicle safety
- OCPP 1.6J (JSON over WebSocket)
- OCPP 2.0.1 (ISO 15118 integration)
- SAE J2464 EV battery abuse testing
- UL 1973 Batteries for stationary applications
- UN ECE R100 Battery safety and crash testing
- UN ECE R100 Battery safety regulations
- USABC Battery Performance Goals
- VDA Battery System Standards
Use Cases
- EV battery pack architecture design
- Cell selection and benchmarking
- Module and pack mechanical layout
- Thermal management system design
- BMS integration and wiring harness
- Safety analysis (FMEA, FTA, abuse testing)
- Weight and cost optimization
- Modular BMS PCB design and layout
- bq76940/ISL94202 AFE integration
- MPPT solar charging integration
- ThingSet protocol communication
- Load management and DC/DC control
- EV charge point software development
- Central system (CSMS) integration
- Smart charging and load management
- OCPP 1.6J and OCPP 2.0.1 protocol implementation
- Charging session management and billing
- Open-source BMS software architecture
- Cell monitoring and balancing algorithms
- SOC/SOH estimation implementation
Topics Covered
Battery Modeling
- pybamm-battery-modeling
Bms Hardware
- libresolar-modular-bms
Bms Software
- openbms-integration
Charging Infrastructure
- ocpp-charging-protocol
Pack Design
- battery-design-studio
Constraints
- Backward compatibility with OCPP 1.6J for existing infrastructure
- Billing accuracy requirements (MID-certified meters)
- Certification costs for automotive production use
- Component availability for open-source BOM
- Computational performance for real-time model variants
- Cost target <$100/kWh at pack level
- Crash safety compliance (UN ECE R100, FMVSS 305)
- Firmware memory footprint on STM32L4 (256 KB flash)
- ISO 26262 ASIL-C/D compliance for safety functions
- Measurement accuracy requirements (mV for voltage, 0.1A for current)
- Model complexity vs embedded resource constraints
- Network reliability (cellular coverage, latency, bandwidth)
- PCB manufacturing tolerances for high-voltage creepage
- Package space limitations in vehicle underbody
- Parameter accuracy from limited cell test data
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 779 lines · 119 tokens per session scan A 945e9d14f806
automotive-ev-tools is a skill published in the GitHub repository pangzhenying2025/hermes-automotive-skills (5 stars, last pushed 3mo ago), licensed MIT. It adds 119 tokens to every session and 7,939 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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iso26262
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Use when evaluating a used vehicle before purchase to identify hidden defects, safety issues, and negotiate from an informed position.
design-ev-charging-setup
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