Ghost Text Autocomplete Test File
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Words to test (type first 2-3 letters, then Tab to accept):

hello
hello
hello

world
world
world

function
function
function

variable
variable
variable

testing
testing
testing

autocomplete
autocomplete
autocomplete

suggestion
suggestion
suggestion

keyboard
keyboard
keyboard

terminal
terminal
terminal

implementation
implementation
implementation

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Try typing below this line:



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Expected behaviors:
1. Type "hel" -> ghost text shows "lo" in dim gray
2. Press Tab -> "lo" is inserted, cursor at end of "hello"
3. Type "fun" -> ghost text shows "ction"
4. Press Escape -> ghost text disappears
5. Type "var" -> ghost text shows "iable"
6. Press arrow key -> ghost text disappears
7. Tab with no ghost text -> inserts 4 spaces (normal indent)