hls-c2rtl SKILL.md skillA
hls-c2rtl from vibeic/vibe-ic is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add vibeic/vibe-ic/hls-c2rtl@git:20260613.86cacb4Pins git:20260613.86cacb4 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- vibeic/vibe-ic
- Path
vibe-ic-marketplace/plugins/vibe-ic/skills/hls-c2rtl/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260613.86cacb4, committed Jun 13, 2026
- Size
- 4,063 bytes
- Repository stars
- 32
- License
- Apache-2.0
Translate C / C++ / SystemC algorithmic descriptions into synthesizable RTL via High-Level Synthesis. Use when the user says "HLS", "C to RTL", "C++ to Verilog", "Vitis HLS", "Catapult", "XLS", "algorithmic design", or provides a reference implementation in software and asks for hardware.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# HLS (C/C++ → RTL)
> **Doctrine (v0.1.50):** 把修法寫進工具，而非寫進 prompt.
> The HLS tool is the source of RTL; AI is the backstop on pragma narrative.
High-Level Synthesis is the entry point for DSP / AI accelerator /
image-processing blocks where the algorithm is already written in
C/C++. This skill guides the lowering from algorithm to RTL with
pragmas / directives and hands off to `/rtl-review`.
## Mandatory Deterministic Preflight
```bash
# 1. After HLS emits RTL, the standard plugin gates apply IMMEDIATELY:
python3 plugins/vibe-ic/programs/rtl_review_aggregate.py \
--rtl-dir <hls-output-dir> # see skills/rtl-review for backing
python3 plugins/vibe-ic/programs/rtl_hygiene_lint.py \
<hls-output-dir>/*.v
python3 plugins/vibe-ic/programs/reset_discipline_check.py \
--rtl-dir <hls-output-dir>
```
HLS-emitted RTL is NOT exempt from plugin gates — many HLS tools emit
RTL with subtle latch / reset-discipline issues that downstream
synthesis catches only after wasted hours. **Refuse to claim "HLS RTL
is correct" without running the same gates a hand-authored RTL would
face.**
## When to use
…Read the whole file at its exact version.
How to install
mdr add vibeic/vibe-ic/hls-c2rtl@sha256:06c0494e484d0183The line at the top of this page pins the label git:20260613.86cacb4, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_n7bxpzrtoemdu5bf)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 13, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4063 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
vibeic/vibe-ic · 32 stars · license Apache-2.0 · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_n7bxpzrtoemdu5bf GET https://markdownregistry.com/api/v1/resolve?ref=vibeic/vibe-ic/hls-c2rtl GET https://markdownregistry.com/api/v1/blob/06c0494e484d01836d9e16d9fd42299d0fcb40cc8c3131c2aecfa86fc8a7a98f
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.