data(wiki): per-body GTTR entries for 25 moons and stations (#782)

Hub systems at hops 0-4 with pop >10K now have individual GTTR entries.
Covers Gateway, Sirius, ACB, Cygni B, Bastion, Nova Roma, Fremantle,
Kampala Gate, Aurelius, Puerto Rivera, and Okafor Station. Each follows
the established drifter's-voice format with Adams rating and practical
information sections.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

wiki/star-systems/GJ-71/gttr-arden.md

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+# THE DRIFTER'S GUIDE TO THE REACH — ARDEN
+
+**ARDEN** is Gateway's second habitable world, which in any other system would be a remarkable selling point and in this system is something people mention third, after the gate apertures and the dormant Sol connection.
+
+## What Dispersed Rural Means at Scale
+
+The economy register says `dispersed_rural`, which at a population of five hundred million requires some translation. Arden is not empty. It is not a frontier world with struggling settlements at the edges of viability. It is a planet with five hundred million people spread across a temperate, river-veined surface in the pattern that develops when agricultural communities follow waterways and avoid concentrating in ways that would compromise the land they depend on. River-valley towns of ten to fifty thousand. Larger administrative centers at confluences and coastal junctions. No single urban formation that dominates the others.
+
+The result is a world that does not have a capital in the conventional sense — no single city that accumulates the economic weight of the system's population. Administrative functions are distributed, historically somewhat contentious to coordinate, and managed through a council structure that has been running on consensus and the specific patience that agricultural communities develop for each other's objections since well before Gateway became what it is.
+
+## The Quieter World
+
+Threshold feeds Gateway with ocean-basin agriculture operating under fairly intensive production methods. Arden's approach is different: lower density cultivation, longer field cycles, the river-network soil management that wave-1 agricultural cooperatives brought from Earth and that five hundred years of continuous operation have refined into something quite efficient. The output is substantial without being spectacular. The relationship with the Gateway hub economy is functional without being intimate. A cargo hauler reprovisioning at Gateway may carry Arden produce without its crew ever having reason to land there.
+
+This is not a complaint at Arden. The world's residents have had five centuries to observe what intense hub-economy adjacency does to a planet's character, and they have the example of Threshold within the same system. The dispersed rural pattern is not inertia. It is a choice that keeps getting reaffirmed by people who remember what happened to agricultural land on worlds that decided they needed cities first.
+
+## Practical Information
+
+Arden is accessible under standard landing protocols. The surface is pleasant in the specific way of temperate agricultural worlds — predictable seasons, drinkable rivers, soil that smells like soil rather than processed substrate. The river towns maintain basic traveller services. Commission presence is minimal; there is no significant customs apparatus here because there is no significant traffic relative to Gateway's transit hub.
+
+The moon Verantis is visible in Arden's sky as a dim grey disc with the occasional transit marker light. Arrivals who have come directly from the hub to Arden's surface frequently report that the contrast is disorienting in a direction they had not anticipated.
+
+Adams of the Guide rates Arden: *The planet Gateway forgot it had. Its residents prefer it that way.*

wiki/star-systems/GJ-71/gttr-horizon-station.md

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+# THE DRIFTER'S GUIDE TO THE REACH — HORIZON STATION (GATEWAY)
+
+**HORIZON STATION** is not a human structure. Humans maintain it, dock at it, and live adjacent to it in the sense that eighty million of them have organized their working lives around something no human designed, whose construction principles remain classified as preliminary pending five centuries of ongoing investigation.
+
+## What Was Found
+
+The first human expedition through the gate network reached this station before reaching any other. The survey teams documented an alien structure of uncertain age with an active aperture interface, functional maintenance systems, and interior spaces that could be occupied by humans with standard life-support equipment. They classified their findings as preliminary. The classification has not been lifted. The researchers who set it are still in the building.
+
+The Veil Institute's Gateway presence is not a branch office of a larger organization. It is the original. Every subsequent Institute site in the Reach is, institutionally, a derivative of the work begun here. The Institute does not frame it this way in public communications, but the institutional architecture — who reports to whom, which findings require senior authorization, which questions are handled by committee and which by individuals who have been handling them since the secession period — maps exactly onto an organization whose center of gravity has been this station for five hundred years.
+
+## Living in Something Alien
+
+The eighty million people associated with Horizon Station at Gateway include Institute researchers, support personnel, dock workers, transit technicians, and the accumulated support-economy population of a major hub installation. Most of them live in human-built facilities grafted onto or adjacent to the alien structure rather than inside it. The alien architecture is not, in practice, comfortable for extended human habitation without significant modification — the spatial proportions, ambient light spectrum, and acoustic characteristics of the interior spaces are consistent with a design built around requirements different from human biology.
+
+What the alien structure does: it maintains itself. The maintenance systems that keep the station operational operate without human intervention on cycles that predate human arrival by a duration the Institute describes as "substantial." They repair components, regulate temperature, manage power distribution. They have not failed in any observable respect in five hundred years of continuous human observation. This is, from an engineering standpoint, extraordinary. From a live-and-work-next-to-it-every-day standpoint, it is simply the station, doing what the station does, in the way it has always done it.
+
+## Practical Information
+
+Horizon Station docks standard transit vessels at major capacity. The transit function is straightforward — the aperture is active, the docking infrastructure is functional, the refueling and logistics services are available. Passengers and freight that need to reach the Sol aperture specifically must transit through here; the Commission's permit processing for Sol-bound cargo runs through this station's administrative arm.
+
+The Institute does not offer tours. The alien interior is not publicly accessible. The observation bays that look onto the aperture face are accessible to transit passengers during layovers. The view of an active horizon aperture from close distance — the specific visual characteristics of the transition zone, the light-behavior that the aperture produces at its edge — has been described in enough accounts that most travellers arrive with expectations. The consensus from those who have seen it: the descriptions were accurate and also somehow insufficient.
+
+Adams of the Guide rates Horizon Station (Gateway): *Five hundred years of preliminary findings. The aperture still works. Make of that what you will.*

wiki/star-systems/GJ-71/gttr-threshold.md

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+# THE DRIFTER'S GUIDE TO THE REACH — THRESHOLD
+
+**THRESHOLD** is the habitable world at Gateway that people actually want to live on, which is not a low bar given that Gateway has two habitable worlds, but is a more meaningful distinction than it sounds.
+
+## The Garden at the Hub
+
+The system's G-type primary sits at a distance favorable to a temperate, ocean-heavy world with breathable atmosphere and the kind of agricultural yield that colonial planners describe as "garden-grade." Threshold's ocean coverage is extensive; the surface that isn't water is largely given over to the agricultural production that feeds Gateway's 1.2 billion people — including the diplomatic corps, the Commission personnel, the Institute researchers, and every transit crew that passes through long enough to reprovisioning. The world does not have the self-consciousness about this that you might expect. Threshold feeds Gateway the way a pantry feeds a house: quietly, routinely, and with no particular interest in the politics happening in the rooms it supplies.
+
+The six hundred million people who live here are, in aggregate, less institutionally concentrated than any comparable population in the inner orbit. There are farmers, processors, coastal communities built around fishing economies that predate the modern transit hub, river-valley towns that have been growing the same crops for four hundred years. None of this is glamorous by core-system standards. It is stable in the specific way that agricultural worlds develop stability when the growing conditions are good and the political situation is somebody else's problem.
+
+## What the Hub Needs
+
+Gateway's transit infrastructure is enormously complex. It is not, however, self-feeding. Everything that passes through the processing facilities, customs offices, diplomatic missions, and Institute research stations at the horizon ring requires reprovisioning — and reprovisioning at this volume is what Threshold produces. The system's self-sufficiency designation in official economic registers obscures the more specific dependency: Gateway does not import food because Threshold is down there producing it in quantities that make importing unnecessary. Remove Threshold's agricultural output and the question of who feeds Gateway's diplomatic and regulatory apparatus becomes non-trivial almost immediately.
+
+This is understood at Threshold in the way that essential things are understood in agricultural communities: not discussed, not politicized, and not worried about, because the soil is good and the rain arrives on schedule.
+
+## Practical Information
+
+Threshold is the orbital destination for travellers who want to actually set foot on a planet while passing through Gateway, as distinct from the transit hub's station architecture. The surface is accessible under standard landing protocols — no Commission permit complications, no Institute security clearances, no diplomatic appointment requirements. The coastal population centers have the hospitality infrastructure that agricultural worlds develop for people who need to sleep somewhere and eat something that wasn't processed on a station.
+
+The view from the upper atmosphere on approach, particularly over the equatorial ocean, has been described in enough transit logs as memorable that the description has become a cliché.
+
+Adams of the Guide rates Threshold: *A planet so pleasant you forget which system it's in. Then you look up.*

wiki/star-systems/GJ-71/gttr-verantis.md

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+# THE DRIFTER'S GUIDE TO THE REACH — VERANTIS
+
+**VERANTIS** is Arden's moon, which means it orbits a planet that most transit traffic to Gateway never visits, in a system that most transit traffic to the Reach passes through without stopping. Twenty million people have organized their lives in pressurized domes on this basis.
+
+## The Transit Moon
+
+Verantis has no atmosphere worth mentioning — the dwarf moon's gravity is too low to retain one — and surface gravity at 0.12 standard, which means everything here is domed, pressurized, and requires a standard-gravity supplement protocol for long-term residents. The moon exists in Gateway's inhabited inventory because it sits in a useful orbital relationship to Arden's agricultural processing facilities, providing a docking approach geometry that allows bulk agricultural cargo to be staged for further transit without routing through Gateway's main hub processing queue.
+
+The twenty million residents are largely transit-economy workers: cargo handlers, dock technicians, logistics coordinators, the support services that dock worker communities generate. The dome settlements have the character of communities that know exactly what they exist for — the work is visible from every pressurized window, the schedule runs around cargo cycles rather than solar rhythms, and the ratio of working population to service population skews heavily toward the former. Children raised here grow up knowing what a cargo manifest looks like and why the staging queue matters.
+
+## What Domed Living Produces
+
+After multiple generations on a dwarf moon in standard-gravity supplements, Verantis has developed its own culture in the specific way that isolated communities always do: around the things that distinguish them from everywhere else. Low-gravity recreation that cannot be replicated planetside. Architecture that treats the dome as an aesthetic element rather than merely a necessity. A particular relationship with the view — Arden fills a significant portion of the sky, visible as a blue-green presence that Verantis residents describe in ways that suggest they think of it as theirs in some oblique sense, despite not living on it.
+
+The relationship with Arden's surface communities is functional and occasionally asymmetric. Arden grows; Verantis ships. The economic negotiation between those two roles has been running for three centuries and is managed through a joint transit authority that neither side finds entirely satisfactory, which is how functioning joint authorities tend to work.
+
+## Practical Information
+
+Verantis is reachable from Arden's orbital lane. Standard reprovisioning is available. The standard-gravity supplement zones are clearly signed; the low-gravity recreational areas are a genuine novelty for travellers who have not spent extended time in below-standard environments. The dome observation platforms facing Arden are considered the best reason to visit by the transit crews who do.
+
+The moon offers one thing Gateway's main hub rarely does: quiet. Twenty million people on a dwarf moon generates less ambient sound pressure than any mid-tier station in the inner orbit.
+
+Adams of the Guide rates Verantis: *A dwarf moon with a view of a planet it cannot quite reach. That is most of what it needs.*