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Passing This code compiles and runs correctly.
Code
// PIN (enforcement): reading a String after free is use-after-discharge.
~import std/string
~import std/io
~std/string:from-page(text: "hello")
| ok s |> std/string:free(s) |> std/string:read(s): text |> std/io:print.ln("{{ text:s }}")
| err _ |> _
Must contain:
Use-after-dischargeError Verification
Actual Compiler Output
error[KORU030]: Use-after-discharge: binding 's' was already discharged and cannot be used
--> phantom_semantic_check:6:0
❌ Compiler coordination error: Phantom semantic validation failed
error: CompilerCoordinationFailed
???:?:?: 0x100eb39d3 in _backend.RuntimeEmitter.emit (???)
???:?:?: 0x100eb4b63 in _backend.main (???)Flows
flow ~from-page click a branch to expand · @labels scroll to their anchor
from-page (text: "hello")
Test Configuration
MUST_FAIL