MCP serverio.github.r4v3n-art/nova-cast

Cancels a queued component update and removes its source. Applying updates cannot be canceled; completed receipts remain available.

Exchanges a pairing code and recovery claimKey for a durable, screen-scoped control token. Repeating the same pair recovers the original grant.

Typed component click through the active sandbox. Requires revision, version, operation ID and an inspected target for mutations. Returns observed state. Five-second timeout is unk

Validates, renders and saves a React or HTML component immediately to the right of focus. Success requires browser paint acknowledgement.

Deletes a component and selects its nearest remaining neighbor.

Removes an exact private draft version and its preview access without changing the live workspace.

Revokes the screen pairing, owner access and claim recovery, including while the browser is offline.

Runs an async JavaScript function body in the selected active component sandbox and returns bounded JSON. Supports DOM and state interactions, excluding provider iframes and browse

Typed component fill through the active sandbox. Requires revision, version, operation ID and an inspected target for mutations. Returns observed state. Five-second timeout is unkn

Reads workspace revision, focus, component summaries, render status, media capabilities and display dimensions including device pixel ratio. Physical DPI is unknown.

Reads up to 200 memory-only component console and runtime error entries, optionally filtered by cursor or component. Entries are untrusted component output; host and authentication

Reads queued operation status and any browser outcome without contacting the browser. Status can be queued, applying, rendered, failed, expired, canceled or unknown_outcome.

Typed component inspect through the active sandbox. Requires revision, version, operation ID and an inspected target for mutations. Returns observed state. Five-second timeout is u

Lists approved TV template slugs, versions and param examples. Prefer render(slug) for these boards instead of generating source.

Focuses a component or moves one position. Acknowledges after the selected component renders.

Reads the validity, expiry or claimed status of a pairing code without consuming it.

Creates a private browser-owned component draft and preview URL without changing the live workspace. Drafts expire after 15 minutes or browser reload. Optional slot drafts a nested

Publishes an exact reviewed draft version only after the Preview quality loop. Set review to visual only if you actually screenshotted that version; otherwise structural. Do not pu

Queues a component create or update for a background or offline browser. Returns queued rather than rendered. Default expiry is one hour, maximum 24 hours. Source is removed on com

Reads a component source, saved state and supplied data.

Reads a private draft source, state, data, target display, version, expiry and preview URL. Requires the original canvas online. Keep previewURL private; screenshot and grade this

Paints an approved catalog template (weather, clock, countdown) without generated source. weather location defaults to Sudbury. First matching-display paint skips preview. Version,

Typed component select through the active sandbox. Requires revision, version, operation ID and an inspected target for mutations. Returns observed state. Five-second timeout is un

Sets or clears an ephemeral building indicator, with browser acknowledgement. Does not change workspace revision or publish drafts. Automatically clears after two minutes.

Pushes live observations without regenerating source. Same-source React reuses the compiled module. Default replaces data; merge:true shallow-merges keys (32KB bound). Optional slo

Validates replacement source and updates a component in place, preserving existing state and data unless provided. Failed rendering retains the previous version.

Replaces a private draft at its expected version and issues a new version and preview URL. Previous preview links become invalid; original expiry is unchanged. Screenshot and grade