c2e3ecb3e3
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Implements the cells-spec vision: a computation space that preserves auditability, correctness, interactivity. Phase 1 (Lean kernel + naga-IR Rust backend) is closed; foundation hypothesis stack (Selection H1+H2, Subobject H3, Trace H5, Obs.Ctx C2, Cubical.Trace) landed. Highlights: - Cubical-HoTT syntax + value/eval/readback in Lean - naga-IR pipeline (no GLSL string crosses FFI; 17/17 probes pass) - Honesty audit: every non-transport (sealed cells, vertex shader, Y-flip, presentation conventions) is documented as such - Polymorphic Trace α as free monoid; Cubical.Trace gives CTerm → Trace CTerm by structural fold (homomorphism = definition) - Selection as Huet zipper; Subobject as Boolean algebra over WCell - All theorems proven; the proof IS the implementation See STATUS.md for the resume guide. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
39 lines
1.1 KiB
TOML
39 lines
1.1 KiB
TOML
[package]
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name = "topolei-canvas"
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version = "0.1.0"
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edition = "2021"
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rust-version = "1.76"
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description = "wgpu + winit canvas for topolei. Builds fragment shaders as `naga::Module` directly from Lean `EMLPath` inductives — no GLSL string intermediary on the path-render side."
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license = "MIT"
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publish = false
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[lib]
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name = "topolei_canvas"
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crate-type = ["staticlib"]
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[dependencies]
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# `naga-ir` enables `wgpu::ShaderSource::Naga(...)` for the fragment
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# stage. Default features cover WGSL (used for the small
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# fullscreen-triangle vertex shader) + Vulkan / Metal / DX12 backends.
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wgpu = { version = "22.1", features = ["naga-ir"] }
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# X11-only winit — disables Wayland backend to sidestep dlopen(libwayland)
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# TLS symbols that collide with Lean's static linker on NixOS.
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winit = { version = "0.30", default-features = false, features = ["x11", "rwh_06"] }
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pollster = "0.3"
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bytemuck = { version = "1.15", features = ["derive"] }
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log = "0.4"
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env_logger = "0.11"
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raw-window-handle = "0.6"
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[build-dependencies]
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cc = "1.0"
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[profile.release]
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opt-level = 3
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lto = true
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codegen-units = 1
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panic = "abort"
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[profile.dev]
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opt-level = 0
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panic = "abort"
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