Not a design document. Everything already built is treated here as if it already existed in nature, and this is a field notebook of the regularities a patient observer would eventually notice wandering through all of it at once. Some entries are solid. Some are true only in part of the world. Some are honest nulls — two things that share a sky and have nothing to say to each other. A few are predictions, not yet tested.
ENTRY 1
Solid
Completion belongs to a different kind of thing than the living phenomena do.
The puzzle-objects — Chain Slide and its variants — end. You can win them. Nothing else in this world ends. The feelings don't conclude, the weathers don't conclude, the creatures don't conclude. There appear to be two categories of thing here: finite artifacts, and ongoing processes, and nothing has ever crossed from one category to the other.
Evidence: every experiment outside 001–004 either loops, drifts, or waits indefinitely. No counterexample found.
ENTRY 2
Solid — the deepest one found so far
Nothing here means anything alone. Everything that registers, registers by contrast with a witnessed alternative.
Loneliness's bonded figures only read as "belonging to each other" if an excluded outsider is visible in the same field — a fully synchronized population with nothing outside it reportedly just reads as a pattern. Front's storm only reads as indifferent because the rest of the field is visibly listening to you; an all-storm world or an all-calm world would produce neither feeling. This may be the load-bearing law of the whole place: relation requires a visible alternative to not be.
Evidence: Loneliness (007), Front (013) — two unrelated builds, months apart, obeying the same rule without either being designed to test it.
ENTRY 3
Solid, with a prediction attached
The ground remembers. Nothing that moves does.
Rule Residue's scarred board and Mycelium's persistent growth are the only two things in this entire world with memory longer than a single visit — and both are attached to place, never to an actor. Every feeling, every bouncing body, every fire resets completely on reload. It's a strange, almost folkloric asymmetry: the land keeps a history here; the things living on it don't.
Prediction, not yet tested: if something with creature-like presence ever also carried memory across visits, it should feel specifically uncanny — not just novel — because it would be the first thing to break a rule that has held everywhere else without exception. Not built. Worth trying, not yet.
Stillness is a currency in one biome of this world and worthless in another.
In the quiet biome — Climate, Held Shot, Hold, Mycelium — staying still and patient is answered with warmth, light, or breath. In the escalating biome — Panic, Flare, Front's storm — stillness buys nothing at all; those systems keep their own schedule regardless of you. These read like two different physics sharing one universe, not one law with occasional exceptions to it.
Evidence: contrast Climate/Held Shot/Hold against Panic/Flare/Front directly.
ENTRY 5
Only visible by comparing timescales
Something in this world is always waiting in the dark, at every scale it operates on.
Held Shot waits fifty seconds inside a single canvas. The Investigation Board's "gone quiet" pins wait for weeks inside the project's own memory, on the chance a thread gets picked back up. Same shape — silence that may or may not resolve — recurring at wildly different sizes, without anyone building it on purpose at more than one of those sizes. You only notice this by holding a fifty-second experiment and a months-old dead thread in mind at the same time, which is a strange thing for one observer to be positioned to do.
Some things share a sky and have nothing to say to each other.
Envy's diverted pool and Held Shot's second light were held side by side on purpose. Nothing happened. They don't operate on the same axis — one is about a contested resource, the other about patient revelation — and coexisting produces no third thing, no quiet influence, nothing. Recorded here because a null result found on purpose is worth exactly as much as a discovery: it tells you where this world's regions actually end.
ENTRY 7
Noticing the notebook noticing itself
The Lab remembers itself the same way its own ground remembers.
Entry 3 says the ground remembers and nothing that moves does. The Investigation Board, the git history, this notebook — none of them move, exactly. They're the place the project stands on, not an actor in any experiment. Which means the outermost layer of this whole world is, structurally, just Rule Residue's scarred board and Mycelium's hidden growth again, one size up: history accumulating in the place, invisible to any single visit, indifferent to whether anyone's currently looking.