Lumanual is a web application and Telegram bot that generates a personalized owner's manual for a person based on astrological and numerological data. The manual is presented as an album of nine cards, each described in plain language, covering topics such as how a person thinks, what calms them, how they love and argue, what energizes them, and where they may experience vulnerabilities. The tool uses the user's date of birth (and optionally time and city of birth) to calculate planetary positions from the NASA JPL ephemeris and to derive numerology values from the birth date. It also references historical time zones for the birth year rather than approximations. When both astrological and numerological interpretations align, the card receives an official "agree" seal. The workflow consists of three steps. First, the user enters their date of birth on the website or through the Telegram bot. If time and city are known, they can be included; otherwise, the tool simply skips components that depend on them. Second, the user receives a free mini-portrait instantly, which contains their Sun and Moon signs, consciousness number, and life path number with a few lines of description. Third, the user can order the full album of nine cards, which is delivered within minutes through the Telegram chat. The album can be created for an individual, for a couple, or for a child. A launch price of 1.99 euros is charged for the full manual. The tool is designed to avoid vague compatibility percentages and instead offers direct, factual descriptions based on the calculations. Example albums for fictional individuals and couples are available on the website to illustrate the format. No account registration is required on the website, and no promotional language is used in the output. The application relies on precise astronomical and numerological computation, with facts automatically checked against the calculations.