002 unclosed branch brace

✓ Passing This code compiles and runs correctly.

Code

// Test 902: Unclosed branch payload brace
// Parser should reject with clear error about missing '}'

~event process { value: i32 }
| success {
    result: u32

input.kz

Must fail at frontend compile:

Parsing or type-checking must reject the program.

Expected compiler error

error[PARSE004]: unmatched '{' in branch payload shape
  --> tests/regression/500_INTEGRATION_TESTING/510_NEGATIVE_TESTS/510_002_unclosed_branch_brace/input.kz:5:8
    |
  5 | | success {
    |        ^

Test Configuration

Expected Error:

error: expected '}', found '|'

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