Reintroduce apps/arcade and the ten game crates that were ripped out of
the fork (assets, audio, blocks, coedit, gen, net, pkg, render, script,
session), from makepad-internal/dev. Reconcile against the fork's layout:
- makepad-game-sim/math come from the fork's existing libs/sim + sim/math;
the copied internal libs/game/{sim,math} are dropped and the kept game
crates plus arcade point at ../../sim and ../../sim/math.
- arcade AI is rewritten off the removed makepad-ai agent API onto the
makepad-ai-hub headless ChatProvider worker (example/cad pattern):
AiWorker{send,cancel,poll}, ai_worker_loop driving
ClaudeApiChatProvider(ClaudeCli), AiWorkerEvent availability/delta/
done/error mapped into the chat feed and authoring land_edit, with
main.rs send_message/cancel_request/event-drain rebuilt around it.
- the game-script sandbox is adapted to the fork's jailed splash storage:
every isolate gets mod.fs = splash_storage jail; splaes splash_storage
set_root_for_heap is now public so the ScriptHost (or Splash) can grant
a per-game jail root. ENT font: build.rs/dispatch.rs entities fill new
fork sim Entity/Part fields via ..Default::default(); world_raycast now
borrows mutably and returns the material id.
cargo check -p makepad-arcade and the game + arcade test suites pass.
Point the workspace at libs/asset and libs/render. Drop Arcade
frontend, gamemaker, rig, pack registry, physics, and the old
libs/game gameplay crates. Those live in the private sandbox repo.
8 new verbs (table now 115): find_model (DISTINCT ids, not ranked duplicates),
find_palette (matched set from one pack), model, kits, cast, road_network,
town, dungeon. game.find was ALREADY TAKEN by entity-by-tag lookup — the
duplicate-name test caught the clash before it shipped, and find_model/
find_palette now match the agent TOOL names, so the model's knowledge
transfers between the tool it calls and the verb it writes.
Verbs run synchronously (search and layout are pure CPU); only GLB load and
draw need a host, so placements queue through the same mechanism as audio and
particles — which also means a scene composes headlessly with no renderer
attached. Tiles carry their own collider from the kit pitch, so scripted props
are as solid as hand-placed ones.
THE MOST IMPORTANT EDIT WAS A DELETION. splashgame.md said "Everything is
procedural... No image, model, or audio files" — the doc was actively telling
the model it had no models, which is why generated games were bare primitives
while 4,442 models sat unused. Replaced with an instruction to reach for the
library before game.box, three rules (never place result #1 five times; one art
pack per region; generate layouts rather than hand-placing) and a wrong-vs-
right example. A test asserts that claim cannot come back.
Two bugs found by probing the REAL library rather than reasoning:
- town() would have placed ZERO buildings, silently: it selects
TileRole::Building, but every role-less model mapped to Prop — and
city-kit-suburban is 40 whole buildings with no parsed roles. A role-less
model is genuinely ambiguous (a building on a lot, or a cone at a kerb), so
kit_from_index now takes a KitUse hint. Against the real library: 104
buildings, 136 road tiles, 0 adjacency errors
- the index folds crossroads and T-junctions into one `junction` role, but a
4-way cell needs four open edges; a T standing in for a crossroad leaves a
road stub pointing at nothing. Disambiguated by name
village.splash is the scenery counterpart to racing.splash: a town, a wood of
four different conifers, a dungeon, a playable character — and not one model id
written by hand.
NOT BOUND, and why: game.tree/rock/blob and game.scatter generate MESHES, and
set_models takes an asset id, not geometry — there is no mesh-upload path for
generated meshes yet, so binding them would have meant faking it. Additive once
a generated-mesh queue exists.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- libs/game/script (new): the table-driven game.* binding layer game.md
called for — 71 verbs in a HashMap built once per isolate, replacing
gamemaker's 84-arm linear chain. spawn_entity/spawn_terrain ported
verbatim so fixture terrain matches bit-for-bit; generation-tagged
callback slots; streaming eval + hot reload. Rollback snapshot is
GameWorld::clone() — M1a made the world Clone, and a clone cannot forget
a field, which is the exact bug class that put next_id in M0r's fix list.
(Gamemaker still runs its own copy; migrating it is a follow-up.)
- Capability tiers: Voice (VAD + Whisper + local judge) -> VoiceUnfiltered
(push-to-talk, every utterance costs a call) -> Chatbox (typing is the
gate). Text box in every tier, mic only above Chatbox. The chain sits
behind the local-llm feature so Quest/mobile never link a backend they
don't have
- Librarian: the local model is an optional override (None = no opinion),
never a gate — a flaky or absent model can only sharpen a decision.
Beneath it, deterministic word-overlap matching for load-by-description,
restart, and manifest-clamped knob writes. Creative requests deliberately
do NOT match an existing game (tested). Locally-answerable utterances are
dropped before they reach the cloud
- /pair: self-contained page (no external URLs, asserted), 4-digit confirm
code so a room of headsets can't take the wrong key, 0600 config-dir
storage documented as NOT a keystore — Android/iOS must move to the
platform one before shipping. Key never enters a log, package, or error
- Racing fixture evals through the new dispatch (28 entities) and renders;
hot-reload rollback verified live — a bad verb reports with a suggestion
and keeps the last good world
Found (platform, unfixed — out of this task's scope):
HttpServerHeaders::from_tcp_stream buffers past the headers into a
BufReader, so a body arriving in the same TCP segment is swallowed and
handle_post blocks forever on a body that's already gone. Browsers split
the two, which is why nothing noticed.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
