No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by liujianyu20021122 · Codex Skill · ★ 62
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is RTL-ASS safe to install? View the security audit →
RTL-ASS 1.3 RTL-ASS is a retrieval-first, vendor-neutral Codex skill for Verilog and SystemVerilog engineering. It gives Codex bounded access to calibrated, provenance-bearing RTL design, testbench, assertion, and bug-pattern knowledge. Codex remains responsible for understanding the specification, editing code, reasoning about applicability, interpreting evidence, and selecting the final implementation. RTL-ASS does not call another model, generate RTL behind Codex's back, apply patches, or replace a user-selected or project-local verification flow. Its open-source EDA adapters are optional fallbacks and are never the primary Skill mechanism. 1.3 capabilities Retrieval-first use of explicit SQLite/FTS5 namespaces, immutable receipts, calibrated lifecycle state, provenance, license metadata, RTL/TB/assertion roles, and negative evidence. Verilog/SystemVerilog repository inspection without executing source. One versioned CompileManifest for ordered sources, library files, include directories, language mode, defines, parameters, and top across every source-based adapter.
| Stars | 62 |
| Forks | 12 |
| Language | Python |
| Category | Codex Skill |
| License | Apache-2.0 |
| Quality Score | 69.7980044060804/100 |
| Last Updated | 2026-09-07 |
| Created | 2026-08-31 |
| Platforms | codex, python |
| Est. Tokens | ~15k |
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RTL-ASS is Codex-first, vendor-neutral RTL coding and verification skill using open-source tools. It is categorized as a Codex Skill with 62 GitHub stars.
RTL-ASS is primarily written in Python. It covers topics such as codex-skill, formal-verification, open-source.
You can find installation instructions and usage details in the RTL-ASS GitHub repository at github.com/liujianyu20021122/RTL-ASS. The project has 62 stars and 12 forks, indicating an active community.
RTL-ASS is released under the Apache-2.0 license, making it free to use and modify according to the license terms.
The top alternatives to RTL-ASS on Agent Skills Hub include verilog-generator, TraceWeave, veriflow-cc. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: