SysMLEdge privacy notice

Who collects

SysMLEdge is operated by one person under the name InkMirage. Contact: support@inkmirage.xyz. Site: https://inkmirage.xyz.

What SysMLEdge does

SysMLEdge gives AI agents your SysML model at an exact git revision over MCP, at https://sysmledge.inkmirage.xyz/mcp. Agents can only propose changes; a person confirms each save.

Access uses an InkMirage account. Signup is only at https://account.inkmirage.xyz. That account includes every product free tier, including SysMLEdge. Free is the default SysMLEdge offer. Pro is a higher cap plan on the same account.

What we handle, and why

Your access key

Every call to /mcp must carry a key. Free and Pro use an InkMirage account key from https://account.inkmirage.xyz. SysMLEdge does not host a signup and does not issue a separate invite signup.
SysMLEdge checks that key with the InkMirage account service at https://account.inkmirage.xyz and keeps the answer in memory for up to 60 seconds. That answer includes your account ID, plan, limits and key ID. SysMLEdge does not issue or store account keys.
Project membership (which account may use which project, and in what role) is recorded by the InkMirage account service. See its privacy notice.

Your model

Model graph. To answer ask, gql and pin_map, the face builds a graph of the model on a machine in Taiwan. The face itself stays in Singapore.
Proposals and saves. propose writes the proposed change as files in your project folder. When a person confirms mergeProposal, SysMLEdge applies it and makes a git commit in that folder on our server.
Exports. exportDesk returns a zip of your SysML files to you.

Logs

For each tool call we log the time, the tool name, the outcome, a fingerprint of your key (the first 12 characters of its SHA-256 hash), and, for account keys, your key ID, account ID and plan. Playbook reads log the time, the key fingerprint and what was read. The key itself is never logged.
After failed key attempts we count them per IP address, in memory, for 60 seconds, to slow down guessing.

We use these to run your project, apply rate limits, and fix problems.

Other people

A model can contain other people's personal data. You must have a basis to send it. We use it only to run the project.

Cookies

The SysMLEdge site sets no cookies, runs no scripts and loads nothing from other sites. It uses no analytics.

How long we keep it

Key check results: up to 60 seconds, in memory.
Failed-attempt counts: 60 seconds, in memory.
Project folders, model graphs, proposals and logs: our code sets no fixed period. Email support@inkmirage.xyz to ask or to ask for a project to be removed.

Planned archive

We plan to keep one zip archive per finished project in Cloudflare R2 storage. This is not in operation. We will update this notice before it starts.

Leaving Taiwan

Account-key checks go through the InkMirage account service, which sits behind Cloudflare, so that check can leave Taiwan.

Who else receives data

InkMirage account service (account.inkmirage.xyz) receives account keys to check them.

SysMLEdge takes no payment and sends no email.

If you refuse

Without a key you cannot call /mcp.

Your rights

You may email support@inkmirage.xyz to ask what we hold about you or your project, or to ask for a project to be removed. You may complain to the competent authority.