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@omnidraw/capsule

v0.17.0

Published

A capability-secure, iframe-free browser UI sandbox.

Readme

Capsule

Capsule is a capability-secure, iframe-free browser UI sandbox. It runs application-built JavaScript in an interruptible isolated runtime and exposes only the browser and application capabilities explicitly allowed by the host.

Install

bun add @omnidraw/capsule

Capsule is an ESM package. Browser hosts use @omnidraw/capsule; trusted Bun/Node build tooling uses @omnidraw/capsule/build and @omnidraw/capsule/sign. Dedicated trusted authoring runners use the bounded @omnidraw/capsule/authoring-inspection host; ordinary mounts use the root entry.

Read the complete library guide for building, signing, mounting, configuring authority and budgets, lifecycle management, testing, migration, and production guidance.

License

Use and redistribution are permitted; modification and independently maintained forks are prohibited. See the Digital Reset Software License.