GET /tasks/upcoming

Expose an endpoint that returns tasks scheduled to run soon, based on a future time window.

What to implement:

New route: GET /tasks/upcoming

Query params:

window (minutes, default 60)

limit, offset (optional)

Return tasks where:

status = 'pending' & run_at is between NOW() and NOW() + interval 'window minutes'

Order results by run_at ascending.

About the window parameter
window defines how far into the future to look.
Example:
GET /tasks/upcoming?window=30 , This returns pending tasks scheduled in the next 30 minutes.

DB logic:

Select tasks where:

status = 'pending'

run_at is between NOW() and NOW() + interval 'window minutes'

Order by run_at ascending

Expected result

A filtered, chronological array of upcoming tasks.

Empty array if nothing is scheduled in the window.

Procure por rotas de tarefas existentes na base de código, provavelmente em um diretório routes/ ou controllers/. O novo endpoint GET /tasks/upcoming precisa ser adicionado lá, consultando a tabela tasks com os filtros descritos (status='pending', run_at dentro da janela). Verifique como outros endpoints lidam com parâmetros de consulta e consultas ao banco de dados para seguir os padrões do projeto. Teste executando o servidor e chamando o endpoint com diferentes valores de window.

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