@Summary Create opening @Description Create a new job opening @Tags Openings @Accept json @Produce json @Param request body CreateOpeningRequest true "Request body" @Success 200 {object} CreateOpeningResponse @Failure 400 {object} ErrorResponse @Failure 500 {object} ErrorResponse @Router /opening [post].

@Summary Delete opening @Description Delete a new job opening @Tags Openings @Accept json @Produce json @Param id query string true "Opening identification" @Success 200 {object} DeleteOpeningResponse @Failure 400 {object} ErrorResponse @Failure 404 {object} ErrorResponse @Router /opening [delete].

@Summary List openings @Description List all job openings @Tags Openings @Accept json @Produce json @Success 200 {object} ListOpeningsResponse @Failure 500 {object} ErrorResponse @Router /openings [get].

@Summary Show opening @Description Show a job opening @Tags Openings @Accept json @Produce json @Param id query string true "Opening identification" @Success 200 {object} ShowOpeningResponse @Failure 400 {object} ErrorResponse @Failure 404 {object} ErrorResponse @Router /opening [get].

@Summary Update opening @Description Update a job opening @Tags Openings @Accept json @Produce json @Param id query string true "Opening Identification" @Param opening body UpdateOpeningRequest true "Opening data to Update" @Success 200 {object} UpdateOpeningResponse @Failure 400 {object} ErrorResponse @Failure 404 {object} ErrorResponse @Failure 500 {object} ErrorResponse @Router /opening [put].

UpdateOpening.