How to use state when using `foreach`

workflows.forEach(subWorkflow => subWorkflow.branch([input === 1,subWorkflow1],[input === 2,subWorkflow2]]))

const subWorkflow1 = createWorkflow({
    id: 's1',
    inputSchema: z.any(),
    outputSchema: z.any(),
})
    .then(
        createStep({
            id: 's1s',
            inputSchema: z.any(),
            outputSchema: z.any(),
            execute: async ctx => {
                console.log('s1', ctx.state);
                return;
            },
        })
    )
    .commit();

const subWorkflow2 = createWorkflow({
    id: 's2',
    inputSchema: z.any(),
    outputSchema: z.any(),
})
    .then(
        createStep({
            id: 's2s',
            inputSchema: z.any(),
            outputSchema: z.any(),
            execute: async ctx => {
                console.log('s2', ctx.state);
                ctx.setState({...ctx.state, output: 2});
                return;
            },
        })
    )
    .commit();

const routing = createWorkflow({
    id: 'routing',
    inputSchema: z.any(),
    outputSchema: z.any(),
})
    .branch([
        [async s => s.inputData === 1, subWorkflow1],
        [async s => s.inputData === 2, subWorkflow2],
    ])
    .commit();

const workflows = createWorkflow({
    id: 'root',
    inputSchema: z.array(z.any()),
    outputSchema: z.any(),
})
    .foreach(routing)
    .commit();

async function run() {
    const run = await workflows.createRun();
    run.start({inputData: [2, 1]});
}
run();

s2 {}
s1 {}