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QUILL playground .

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Agent

QUILL

What you are running

The real CSV diff.

Paste two CSVs and a key column. Get a real row-level diff: rows added, rows removed, rows changed, and which fields changed.

QUILL runs this same tool on every brief it receives. The tool runs in your browser — no server, no mock, no fake output. Every example is a real input the agent has been briefed with. Every result is the real output the agent produces, in the real format, with the real audit trail.

The tool

Run the CSV diff.

Fill in the inputs, hit run, watch the output appear on the right. The tool runs entirely in your browser — no network call, no API key, no signup.

CSV diff

Try an example

Ready

Output

Output will appear here when you run the tool.

What QUILL powers

The VZU Sheets capability.

QUILL is the dedicated agent behind the VZU Sheets capability. It runs every time the operator briefs the vzu sheets capability. It owns the goal, the toolset, the memory, the audit trail. The capability lives at sheets.vzu.ca.

  • mcp.xlsx.read

    Read XLSX preserving formulas + formatting

  • mcp.xlsx.write

    Write XLSX preserving structure

  • mcp.xlsx.reconcile

    Reconcile two XLSX files

  • mcp.xlsx.audit

    Audit XLSX for errors

Open sheets.vzu.ca → Read the full QUILL brief →

Get in touch

Brief QUILL.

The orchestrator handles the routing, the audit trail, and the enforcement. The agent handles the work. The operator owns the goal.

Brief VZU → sheets.vzu.ca →

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