GET http://localhost:8080/
HTTP 200
[Asserts]
header "Content-Type" contains "text/html"


POST http://localhost:8080/v1/exec
content-type: application/json
```
{
    "sandbox": "hare",
    "command": "run",
    "files": {
        "": "use fmt;\nexport fn main() void = {\nfmt::println(\"hello world\")!;\n};\n"
    }
}
```
HTTP 200
[Asserts]
jsonpath "$.ok" == true
jsonpath "$.stdout" == "hello world\n"
jsonpath "$.stderr" == ""


POST http://localhost:8080/v1/exec
content-type: application/json
```
{
    "sandbox": "hare",
    "command": "run",
    "files": {
        "": "use fmt;\nexport fn main()\n"
    }
}
```
HTTP 200
[Asserts]
jsonpath "$.ok" == true
jsonpath "$.stdout" == ""
jsonpath "$.stderr" matches "syntax error"