Update libLLVM download URL and clean up configuration files

.cargo/config.toml

@@ -4,9 +4,6 @@ test-full = "test --workspace"
 check-full = "check --workspace"
 clippy-w = "clippy --verbose -- -D warnings"
 
-[env]
-PATH = { value = "external/bin", relative = true }
-
 [target.'cfg(target_os = "linux")']
 rustflags = ["-L", "native=external/lib/linux"]
 

.github/workflows/coverage.yml

@@ -29,7 +29,7 @@ jobs:
         id: cache-binaries
         with:
           path: external/
-          key: ${{ runner.os }}-binaries-v4
+          key: ${{ runner.os }}-binaries-v5
           restore-keys: |
             ${{ runner.os }}-binaries-
 
@@ -44,7 +44,7 @@ jobs:
           curl -L "https://storage.googleapis.com/external_binaries/linux/bin/rust-lld.zip" -o /tmp/rust-lld.zip
           unzip -o /tmp/rust-lld.zip -d external/bin/linux/
           # Download and extract libLLVM
-          curl -L "https://storage.googleapis.com/external_binaries/linux/lib/libLLVM.so.21.1-rust-1.94.zip" -o /tmp/libLLVM.zip
+          curl -L "https://storage.googleapis.com/external_binaries/linux/lib/libLLVM.so.21.1-rust-1.94.0-nightly.zip" -o /tmp/libLLVM.zip
           unzip -o /tmp/libLLVM.zip -d external/lib/linux/
           # Make executables
           chmod +x external/bin/linux/inf-llc external/bin/linux/rust-lld

.github/workflows/reusable-build.yml

@@ -43,7 +43,7 @@ jobs:
         id: cache-binaries
         with:
           path: external/
-          key: ${{ runner.os }}-binaries-v5
+          key: ${{ runner.os }}-binaries-v6
           restore-keys: |
             ${{ runner.os }}-binaries-
 
@@ -58,7 +58,7 @@ jobs:
           curl -L "https://storage.googleapis.com/external_binaries/linux/bin/rust-lld.zip" -o /tmp/rust-lld.zip
           unzip -o /tmp/rust-lld.zip -d external/bin/linux/
           # Download and extract libLLVM
-          curl -L "https://storage.googleapis.com/external_binaries/linux/lib/libLLVM.so.21.1-rust-1.94.zip" -o /tmp/libLLVM.zip
+          curl -L "https://storage.googleapis.com/external_binaries/linux/lib/libLLVM.so.21.1-rust-1.94.0-nightly.zip" -o /tmp/libLLVM.zip
           unzip -o /tmp/libLLVM.zip -d external/lib/linux/
           # Make executables
           chmod +x external/bin/linux/inf-llc external/bin/linux/rust-lld

CHANGELOG.md

@@ -56,6 +56,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Tooling
 
+- Remove `playground-server` tool (unused, superseded by external playground infrastructure) ([#56])
 - Reorganize project structure: move crates to `core/` and `tools/` directories ([#43])
 - Add `inf-wasmparser` crate (fork with non-det instruction support) ([#43])
 - Add `inf-wat` crate for WAT parsing ([#43])
@@ -68,6 +69,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Add Codecov integration for test coverage reporting ([#57], [#58])
 - Optimize local build time and refactor CI workflows ([#60])
 - Add Windows development setup with cross-platform LLVM binaries
+- Update libLLVM download URL to use consistent filename with `-nightly` suffix ([#56])
+- Remove unused PATH configuration from `.cargo/config.toml` ([#56])
+- Bump CI cache keys to invalidate stale binary caches ([#56])
+- Fix LLVM environment variable reference in Windows installation guide ([#56])
+- Add Linux development setup guide (`book/installation_linux.md`) ([#56])
+- Add macOS development setup guide (`book/installation_macos.md`) ([#56])
+- Add cross-platform dependency check script (`book/check_deps.sh`) ([#56])
 
 ### Performance
 
@@ -130,6 +138,7 @@ Initial tagged release.
 [#44]: https://github.com/Inferara/inference/pull/44
 [#54]: https://github.com/Inferara/inference/pull/54
 [#55]: https://github.com/Inferara/inference/pull/55
+[#56]: https://github.com/Inferara/inference/pull/56
 [#57]: https://github.com/Inferara/inference/pull/57
 [#58]: https://github.com/Inferara/inference/pull/58
 [#60]: https://github.com/Inferara/inference/pull/60

Cargo.toml

@@ -34,7 +34,6 @@ inference-wasm-codegen = { path = "./core/wasm-codegen", version = "0.0.1" }
 inference-tests = { path = "./tests", version = "0.0.1" }
 
 # Various supplementary tools
-inference-playground-server = { path = "./tools/playground-server", version = "0.0.1" }
 wasm-fmt = { path = "./tools/wasm-fmt", version = "0.0.1" }
 wat-fmt = { path = "./tools/wat-fmt", version = "0.0.9" }
 inf-wast = { path = "./tools/inf-wast", version = "0.0.9" }

README.md

@@ -79,14 +79,19 @@ Prebuilt `infc` binaries distributables are arranged in the following directory
 
 To build Inference from source, you'll need the required binary dependencies for your platform.
 
+For detailed platform-specific setup instructions, see:
+- [Linux Development Setup](book/installation_linux.md)
+- [macOS Development Setup](book/installation_macos.md)
+- [Windows Development Setup](book/installation_windows.md)
+
 ### Required Binaries
 
 Download the following files for your platform and place them in the specified directories:
 
 #### Linux
 - **inf-llc**: [Download](https://storage.googleapis.com/external_binaries/linux/bin/inf-llc.zip) → Extract to `external/bin/linux/`
 - **rust-lld**: [Download](https://storage.googleapis.com/external_binaries/linux/bin/rust-lld.zip) → Extract to `external/bin/linux/`
-- **libLLVM**: [Download](https://storage.googleapis.com/external_binaries/linux/lib/libLLVM.so.21.1-rust-1.94.zip) → Extract to `external/lib/linux/`
+- **libLLVM**: [Download](https://storage.googleapis.com/external_binaries/linux/lib/libLLVM.so.21.1-rust-1.94.0-nightly.zip) → Extract to `external/lib/linux/`
 
 #### macOS
 - **inf-llc**: [Download](https://storage.googleapis.com/external_binaries/macos/bin/inf-llc.zip) → Extract to `external/bin/macos/`