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clipboard_read has no size cap #10
Description
clipboard_read returns the entire clipboard with no truncation and no size parameter.
Repro
During a playtest, a single clipboard_read() call returned 21,608 characters straight into the model context. There is no maxChars argument and no truncation notice.
Impact
Every other read path in this server is bounded — read_file truncates at 500 lines, cliOutput.maxOutputChars is 50,000, batchOperations.maxAggregateChars is 200,000. Clipboard is the one unbounded ingress, and clipboards routinely hold whole documents.
Fix
Add a maxChars parameter (default from config, e.g. clipboard.maxChars: 20000), return truncated: true plus the original length when the cap is hit, and note the cap in the tool description.
Activity