CLAUDE.mdA
CLAUDE.md from shenshan123/r2g-skills is a CLAUDE.md file: the standing instructions Claude Code reads in that repo.
mdr add shenshan123/r2g-skills/CLAUDE.md@git:20261018.0a36d7cPins git:20261018.0a36d7c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- CLAUDE.md file
- Repository
- shenshan123/r2g-skills
- Path
CLAUDE.md- Versions recorded
- 15
- Latest version
- git:20261018.0a36d7c, committed Oct 18, 2026
- First version recorded
- Jul 25, 2026
- Size
- 46,262 bytes
- Repository stars
- 44
- License
- MIT
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
# Agent-with-OpenROAD — Project Guide AI-driven open-source EDA flow: natural-language spec → GDSII via OpenROAD-flow-scripts (ORFS), with full signoff (DRC, LVS, RCX), then a **training-ready graph dataset** for GNN predictors. Implemented as the `r2g-skills` Claude Code skill collection — **four sub-skills** (`signoff-loop` + `def-graph` from the 2026-07-07 split; `eda-install` added 2026-07-08; `rtl-acquire` ingested 2026-07-09. The three design plans were retired once completed — see `git log` for them, not a path in the tree): - **`eda-install`** — detects the machine and installs + verifies the toolchain the others run (ORFS + openroad/yosys, iverilog, klayout, magic/netgen, sky130A PDK, torch venv). One command, `bootstrap.sh` (detect → plan → install → pin `env.local.sh` → verify); no-sudo conda path by default. - **`rtl-acquire`** — the RTL corpus supplier, UPSTREAM of the others: discovers/screens/acquires RTL at corpus scale (local trees, repo manifests, keyword search) and expands it **synth-only** into pre-layout `netlist_graph.pt` graphs with dedup, quality scoring, and publish gating. Owns …
Read the whole file at its exact version.
How to install
mdr add shenshan123/r2g-skills/CLAUDE.md@sha256:0885a50886c99699The line at the top of this page pins the label git:20261018.0a36d7c, 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_mcpwrpbqar2couyt)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 15 versions of this file, between Jul 25, 2026 and Oct 18, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261018.0a36d7c latest | 2026-10-18 | 0a36d7c | 46,262 B | A | view · diff |
| git:20261018.0df5127 | 2026-10-18 | 0df5127 | 45,637 B | A | view · diff |
| git:20261017.0153119 | 2026-10-17 | 0153119 | 45,621 B | A | view · diff |
| git:20261017.96b2fd5 | 2026-10-17 | 96b2fd5 | 45,125 B | A | view · diff |
| git:20261017.436bfc9 | 2026-10-17 | 436bfc9 | 44,186 B | A | view · diff |
| git:20261004.e8e27ae | 2026-10-04 | e8e27ae | 42,972 B | A | view · diff |
| git:20261004.75cc509 | 2026-10-04 | 75cc509 | 43,080 B | A | view · diff |
| git:20260930.0cafac0 | 2026-09-30 | 0cafac0 | 41,896 B | A | view · diff |
| git:20260924.1ead9fb | 2026-09-24 | 1ead9fb | 41,896 B | A | view · diff |
| git:20260924.3987dfb | 2026-09-24 | 3987dfb | 41,848 B | A | view · diff |
| git:20260923.de391cf | 2026-09-23 | de391cf | 41,848 B | A | view · diff |
| git:20260801.67e1f6f | 2026-08-01 | 67e1f6f | 41,848 B | A | view · diff |
| git:20260801.03e61d0 | 2026-08-01 | 03e61d0 | 41,843 B | A | view · diff |
| git:20260725.2020c73 | 2026-07-25 | 2020c73 | 39,842 B | A | view · diff |
| git:20260725.e962f72 | 2026-07-25 | e962f72 | 39,508 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (46262 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
shenshan123/r2g-skills · 44 stars · license MIT · pushed 2026-10-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mcpwrpbqar2couyt GET https://markdownregistry.com/api/v1/resolve?ref=shenshan123/r2g-skills/CLAUDE.md GET https://markdownregistry.com/api/v1/blob/0885a50886c99699fc8fa3e3824162ac49ec1d004d3d3deb8dff6eaa47d36195
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: what a CLAUDE.md file is · keeping AGENTS.md and CLAUDE.md in sync · which agent file does what.
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