- lib.js: single clipboardTools array + getClipboardCommands(text) returning argv lists
- Delete validateClipboardTool, buildCopyCommand, nextClipboardTool, allClipboardTools, safeClipboardTools, old clipboardTools object
- Remove noClipboardTool / invalidClipboardCommand from getStrings (dead)
- TailscaleWidget.qml: remove _copyCurrentTool + _executeCopy; add _copyIndex + _runNextCopy
- copyProcess.onExited and copyToClipboard now purely index-driven, no tool names
- Update tests: remove 4 old clipboard test blocks + dead string assertions; add focused getClipboardCommands tests
- All 34 tests pass
This is the minimal honest design given Process is a QML type.