013 auto discharge explicit ok

✓ Passing This code compiles and runs correctly.

Code

// TEST: Explicit dispose - no auto-insert needed
// STATUS: Should already work (existing behavior)
//
// When user explicitly calls the disposal event, no auto-insert
// is needed. This is the current behavior and should continue to work.

~import "$app/fs"

// Explicit close - no auto-insert needed
~app.fs:open(path: "test.txt")
| opened f |> app.fs:close(file: f.file)
    | closed |> _

pub fn main() void {}

input.kz

Expected Output

Opening file: test.txt
Closing file

Imported Files

// Library module: fs
// Defines filesystem operations with cleanup obligations

const std = @import("std");

// File type with phantom states
const File = struct {
    handle: i32,
};

// Open a file - returns opened! state (requires cleanup)
~pub event open { path: []const u8 }
| opened { file: *File[opened!] }

~proc open {
    std.debug.print("Opening file: {s}\n", .{path});
    const allocator = std.heap.page_allocator;
    const f = allocator.create(File) catch unreachable;
    f.* = File{ .handle = 42 };
    return .{ .opened = .{ .file = f } };
}

// Close a file - CONSUMES opened! state (disposes the resource)
~pub event close { file: *File[!opened] }
| closed {}

~proc close {
    std.debug.print("Closing file\n", .{});
    return .{ .closed = .{} };
}

fs.kz

Test Configuration

MUST_RUN

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