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@genrtl/grtl

v2.5.1

Published

CLI, MCP, and coding-agent Skills for GenRTL RTL engineering knowledge

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Links

Git

Maintainers

hhuzhang0517hhuzhang0517

Keywords

genrtlcliairtlsystemverilogverilogverificationmcp

Readme

@genrtl/grtl

CLI and coding-agent integration for the GenRTL RTL engineering knowledge service.

Install

npm install --global @genrtl/grtl
export GRTL_API_KEY="gtr_live_your_api_key"

PowerShell:

$env:GRTL_API_KEY = "gtr_live_your_api_key"

Agent Setup

Configure hosted MCP and install the MCP-oriented Skill for your coding agent:

grtl setup --codex
grtl setup --cursor --project

MCP + Skill is the default setup mode. Use --cli only when you explicitly want the CLI-only Skill. Knowledge retrieval, CBB search, and CBB detail lookup are supported through MCP tools only, not through CLI commands.

Installing a newer npm package does not modify Skills already written to an agent configuration directory. Run setup again after an upgrade to refresh the Skill.

For Codex, Skills are installed under .agents/skills for project setup or ~/.agents/skills for global setup. MCP mode also updates .codex/config.toml or ~/.codex/config.toml.

The hosted MCP endpoint is:

https://genrtl.com/api/mcp

CBB Installation

Install an exact reusable RTL CBB version into the current project:

grtl cbb install [email protected]
grtl cbb install [email protected] --target rtl/vendor/uart

The command calls the hosted genrtl_cbb_acquire MCP tool with GRTL_API_KEY, downloads the short-lived ZIP artifact, verifies its size and SHA-256, safely extracts it, and atomically installs it. The default target is rtl/cbb/<cbb_id>_<version>.

Installed packages are recorded in .genrtl/cbb-lock.json. Existing targets are left untouched unless --force is provided; replacement occurs only after the new archive has been fully verified and extracted. Use --json for machine-readable output.

Development

pnpm install
pnpm --filter @genrtl/grtl lint:check
pnpm --filter @genrtl/grtl typecheck
pnpm --filter @genrtl/grtl test
pnpm --filter @genrtl/grtl build