Part 7 — The surfaces: what each audience sees

Everything so far has been about what Korido knows — positions, trips, missions, alerts, road intelligence. This part is about who gets to see it, and in what shape. The same underlying truth is presented six different ways, because a dispatcher planning a convoy, a driver on the Chad border, an owner checking in from across town, a customer waiting on a delivery, and the Korido platform team all need very different windows onto it.

The through-line of this part is that each surface is defined as much by what it withholds as by what it shows. A driver never sees the vehicle diary; a customer never sees a Route Guard breach; an owner's phone never shows raw sensor internals; a tenant never sees another tenant's trucks. Those boundaries are the design of each surface, built in from the start.

Six chapters, roughly from the fleet outward to the platform:

• The fleet app — the web command center at app.korido.net, where an owner or dispatcher plans missions, watches the live map, works the alert queue, and reconstructs a truck's day in the vehicle diary.
• The driver app — Korido on the driver's phone: mission awareness, paperwork capture, and notifications, built offline-first for long stretches of weak coverage — and never a source of position truth.
• The owner app — the owner's glanceable native companion, answering "how is my fleet right now?" with functional facts only, never engineer-grade telemetry.
• The tracking portal — Korido's public face at track.korido.net, where a customer follows one delivery through a gated, expiring link that shows only customer-safe facts.
• WhatsApp — a channel carrying alerts, a question-answering bot, and driver prompts to people who never open an app all day.
• The admin portal — the Korido platform team's console at admin.korido.net: tenant and hardware administration, curation of the shared road network, and the cross-fleet view no single tenant can have.

Read together, they show one fleet refracted through its audiences and one channel — each seeing exactly what it should, and nothing it shouldn't.