starknet_os: migrate test_parse_and_output

[dorimedini-starkware]

No description provided.

[reviewable-StarkWare]

This change is 

[dorimedini-starkware]

• starknet_os: migrate test_parse_and_output #10362 👈 (View in Graphite)
• apollo_starknet_os_program: reorder implicit builtins into the expected order #10361
• starknet_os: allow full OS output with variable full_output flag #10360
• starknet_os: split out FullOsOutputs parsing logic #10359
• main

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[github-actions]

Artifacts upload workflows:

• Started at 2025-12-11T14:53:45Z

[amosStarkware]

@amosStarkware reviewed 1 of 2 files at r1, 1 of 1 files at r2, all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @dorimedini-starkware, @TzahiTaub, and @Yoni-Starkware)

---

crates/starknet_os/src/hints/hint_implementation/aggregator/test.rs line 724 at r2 (raw file):

    else {
        panic!("Unexpected implicit return value structure, got: {implicit_return_values:?}.");
    };

The Python test verifies something about the builtin usage - you didn't do it here because it tests the cairo runner, right?

Code quote:

    let [EndpointArg::Value(ValueArg::Array(output_array)), _rc, _ec, _poseidon] =
        implicit_return_values.as_slice()
    else {
        panic!("Unexpected implicit return value structure, got: {implicit_return_values:?}.");
    };

[amosStarkware]

Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @TzahiTaub and @Yoni-Starkware)