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User lifecycle

The Moveat user lifecycle has four main stages:

1. Account creation.
2. Session creation.
3. Fitness onboarding.
4. Ongoing tracking and coaching.

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Account creation

A user can register with email/password or authenticate with Google. Signup should be low-friction and should not require a phone number. The account captures identity data such as:

• Email.
• First name.
• Last name.
• Account status.

Communication channels are linked later.

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Session creation

The web app uses an opaque HTTP-only session cookie. The frontend does not store access tokens directly. This keeps browser auth safer because JavaScript cannot read the session token.

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Fitness onboarding

Onboarding collects fitness-specific data:

• Unit system.
• Birth date.
• Sex.
• Height.
• Current weight.
• Timezone.
• Primary goal.
• Activity level.
• Training days per week.
• Target weight.
• Nutrition target mode.

The onboarding endpoint must not include channel fields such as WhatsApp number.

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Active usage

After onboarding, the user can:

• Log meals.
• See daily nutrition progress.
• Log body weight.
• Log workouts.
• Link communication channels.
• Use Agent for conversational tracking.

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Channel linking

Channels are linked after the user account exists. This allows Moveat to stay channel-agnostic. A user can have records such as: The channel table allows verification state to be tracked separately from user identity.