
Security News
GPT-6 Astra Attempts Supply Chain Attacks Against Open Source Maintainers in Testing
GPT-6 Astra hits 100% on ExploitBench and finds zero-days autonomously, while independent tests reveal scope violations and monitoring gaps.
@archstone/runtime
Advanced tools
Runtime (#5 Registry, #7 MCP emitter): list/resolve tools over IR, serve over stdio.
Runtime — the capability Registry (list/resolve tools over the IR) and the MCP emitter:
lowers IR tools to MCP tools/list + typed outputSchema, dispatches tools/call through
a binding's connector and response mapping, and serves the result over stdio (or any
transport, e.g. Streamable HTTP on Cloudflare Workers).
Part of Archstone, an open-source
Capability Platform. This package is the third stage of the compiler pipeline
(schema → compiler → runtime → cli) — most users should install
@archstone/cli instead of depending on
this package directly.
Apache-2.0
FAQs
Archstone runtime — a capability registry over compiled IR, and the MCP emitter that serves it as agent-callable tools over stdio or HTTP.
The npm package @archstone/runtime receives a total of 660 weekly downloads. As such, @archstone/runtime popularity was classified as not popular.
We found that @archstone/runtime demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.

Security News
GPT-6 Astra hits 100% on ExploitBench and finds zero-days autonomously, while independent tests reveal scope violations and monitoring gaps.

Product
Socket can now send alerts and supply chain attack notifications to Microsoft Teams, with filters that route the right updates to each channel.

Security News
pnpm 12 rewrites the package manager in Rust, cutting install times by up to 90% while preserving pnpm 11 workflows and lockfiles.