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feat(tiny-dancer): full platform matrix — add musl (Alpine) + Windows ARM64
Extends the build/publish workflow from 5 to 8 environments: - linux-x64-musl, linux-arm64-musl (Alpine/Docker) via napi --use-napi-cross - win32-arm64-msvc (Windows on ARM) via rustup target cross-compile index.js now detects musl vs glibc at load time (process.report glibc header) and routes to the correct binary; adds win32-arm64. package.json bumped to 0.1.20 with all 8 optionalDependencies lock-stepped. Co-Authored-By: claude-flow <ruv@ruv.net>
1 parent b88010b commit 1ef4eb8

3 files changed

Lines changed: 81 additions & 21 deletions

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‎.github/workflows/build-tiny-dancer.yml‎

Lines changed: 30 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -36,18 +36,35 @@ jobs:
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- host: ubuntu-22.04
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target: x86_64-unknown-linux-gnu
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platform: linux-x64-gnu
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extraFlags: ""
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- host: ubuntu-22.04
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target: x86_64-unknown-linux-musl
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platform: linux-x64-musl
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extraFlags: "--use-napi-cross"
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- host: ubuntu-22.04
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target: aarch64-unknown-linux-gnu
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platform: linux-arm64-gnu
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extraFlags: ""
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- host: ubuntu-22.04
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target: aarch64-unknown-linux-musl
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platform: linux-arm64-musl
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extraFlags: "--use-napi-cross"
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- host: macos-14
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target: x86_64-apple-darwin
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platform: darwin-x64
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extraFlags: ""
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- host: macos-14
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target: aarch64-apple-darwin
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platform: darwin-arm64
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extraFlags: ""
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- host: windows-2022
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target: x86_64-pc-windows-msvc
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platform: win32-x64-msvc
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extraFlags: ""
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- host: windows-2022
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target: aarch64-pc-windows-msvc
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platform: win32-arm64-msvc
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extraFlags: ""
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name: Build Tiny Dancer ${{ matrix.settings.platform }}
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runs-on: ${{ matrix.settings.host }}
@@ -84,7 +101,7 @@ jobs:
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- name: Build native module
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working-directory: npm/packages/tiny-dancer
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run: |
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npx napi build --platform --release --cargo-cwd ../../../crates/ruvector-tiny-dancer-node --target ${{ matrix.settings.target }}
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npx napi build --platform --release --cargo-cwd ../../../crates/ruvector-tiny-dancer-node --target ${{ matrix.settings.target }} ${{ matrix.settings.extraFlags }}
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env:
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CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER: aarch64-linux-gnu-gcc
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@@ -179,10 +196,22 @@ jobs:
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OS="linux"; CPU="x64"; LIBC='"libc": ["glibc"],'
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NODE_NAME="ruvector-tiny-dancer.linux-x64-gnu.node"
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;;
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linux-x64-musl)
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OS="linux"; CPU="x64"; LIBC='"libc": ["musl"],'
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NODE_NAME="ruvector-tiny-dancer.linux-x64-musl.node"
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;;
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linux-arm64-gnu)
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OS="linux"; CPU="arm64"; LIBC='"libc": ["glibc"],'
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NODE_NAME="ruvector-tiny-dancer.linux-arm64-gnu.node"
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;;
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linux-arm64-musl)
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OS="linux"; CPU="arm64"; LIBC='"libc": ["musl"],'
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NODE_NAME="ruvector-tiny-dancer.linux-arm64-musl.node"
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;;
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win32-arm64-msvc)
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OS="win32"; CPU="arm64"; LIBC=""
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NODE_NAME="ruvector-tiny-dancer.win32-arm64-msvc.node"
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;;
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darwin-x64)
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OS="darwin"; CPU="x64"; LIBC=""
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NODE_NAME="ruvector-tiny-dancer.darwin-x64.node"

‎npm/packages/tiny-dancer/index.js‎

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Original file line numberDiff line numberDiff line change
@@ -1,31 +1,59 @@
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const { platform, arch } = process;
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const path = require('path');
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// Platform mapping for @ruvector/tiny-dancer
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/**
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* Detect whether this Linux runtime is musl (Alpine) rather than glibc.
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* Uses the Node process report header, which exposes `glibcVersionRuntime`
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* only on glibc systems. No glibc runtime => musl.
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*/
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function isMusl() {
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if (platform !== 'linux') return false;
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try {
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const report = typeof process.report?.getReport === 'function'
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? process.report.getReport()
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: null;
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const header = report && report.header;
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if (header && typeof header.glibcVersionRuntime === 'string') {
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return false; // glibc present
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}
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return true; // no glibc runtime reported => musl
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} catch {
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return false; // default to glibc on any detection failure
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}
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}
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// Platform mapping for @ruvector/tiny-dancer. Linux entries are functions so
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// libc (glibc vs musl) is resolved at load time.
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const platformMap = {
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'linux': {
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'x64': { package: '@ruvector/tiny-dancer-linux-x64-gnu', file: 'ruvector-tiny-dancer.linux-x64-gnu.node' },
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'arm64': { package: '@ruvector/tiny-dancer-linux-arm64-gnu', file: 'ruvector-tiny-dancer.linux-arm64-gnu.node' }
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linux: {
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x64: () => isMusl()
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? { package: '@ruvector/tiny-dancer-linux-x64-musl', file: 'ruvector-tiny-dancer.linux-x64-musl.node' }
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: { package: '@ruvector/tiny-dancer-linux-x64-gnu', file: 'ruvector-tiny-dancer.linux-x64-gnu.node' },
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arm64: () => isMusl()
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? { package: '@ruvector/tiny-dancer-linux-arm64-musl', file: 'ruvector-tiny-dancer.linux-arm64-musl.node' }
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: { package: '@ruvector/tiny-dancer-linux-arm64-gnu', file: 'ruvector-tiny-dancer.linux-arm64-gnu.node' },
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},
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'darwin': {
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'x64': { package: '@ruvector/tiny-dancer-darwin-x64', file: 'ruvector-tiny-dancer.darwin-x64.node' },
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'arm64': { package: '@ruvector/tiny-dancer-darwin-arm64', file: 'ruvector-tiny-dancer.darwin-arm64.node' }
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darwin: {
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x64: () => ({ package: '@ruvector/tiny-dancer-darwin-x64', file: 'ruvector-tiny-dancer.darwin-x64.node' }),
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arm64: () => ({ package: '@ruvector/tiny-dancer-darwin-arm64', file: 'ruvector-tiny-dancer.darwin-arm64.node' }),
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},
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win32: {
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x64: () => ({ package: '@ruvector/tiny-dancer-win32-x64-msvc', file: 'ruvector-tiny-dancer.win32-x64-msvc.node' }),
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arm64: () => ({ package: '@ruvector/tiny-dancer-win32-arm64-msvc', file: 'ruvector-tiny-dancer.win32-arm64-msvc.node' }),
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},
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'win32': {
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'x64': { package: '@ruvector/tiny-dancer-win32-x64-msvc', file: 'ruvector-tiny-dancer.win32-x64-msvc.node' }
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}
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};
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function loadNativeModule() {
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const platformInfo = platformMap[platform]?.[arch];
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const resolve = platformMap[platform]?.[arch];
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const platformInfo = typeof resolve === 'function' ? resolve() : null;
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if (!platformInfo) {
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throw new Error(
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`Unsupported platform: ${platform}-${arch}\n` +
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`@ruvector/tiny-dancer native module is available for:\n` +
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`- Linux (x64, ARM64)\n` +
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`- macOS (x64, ARM64)\n` +
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`- Windows (x64)\n\n` +
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`- Linux x64/ARM64 (glibc and musl/Alpine)\n` +
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`- macOS x64/ARM64\n` +
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`- Windows x64/ARM64\n\n` +
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`Install the package for your platform:\n` +
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` npm install @ruvector/tiny-dancer`
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);

‎npm/packages/tiny-dancer/package.json‎

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@@ -1,6 +1,6 @@
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{
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"name": "@ruvector/tiny-dancer",
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"version": "0.1.19",
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"version": "0.1.20",
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"description": "Neural router for AI agent orchestration - FastGRNN-based intelligent routing with circuit breaker, uncertainty estimation, and hot-reload",
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"main": "index.js",
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"types": "index.d.ts",
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"@napi-rs/cli": "^2.18.0"
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},
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"optionalDependencies": {
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"@ruvector/tiny-dancer-linux-x64-gnu": "0.1.19",
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"@ruvector/tiny-dancer-linux-arm64-gnu": "0.1.19",
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"@ruvector/tiny-dancer-darwin-x64": "0.1.19",
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"@ruvector/tiny-dancer-darwin-arm64": "0.1.19",
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"@ruvector/tiny-dancer-win32-x64-msvc": "0.1.19"
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"@ruvector/tiny-dancer-linux-x64-gnu": "0.1.20",
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"@ruvector/tiny-dancer-linux-x64-musl": "0.1.20",
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"@ruvector/tiny-dancer-linux-arm64-gnu": "0.1.20",
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"@ruvector/tiny-dancer-linux-arm64-musl": "0.1.20",
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"@ruvector/tiny-dancer-darwin-x64": "0.1.20",
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"@ruvector/tiny-dancer-darwin-arm64": "0.1.20",
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"@ruvector/tiny-dancer-win32-x64-msvc": "0.1.20",
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"@ruvector/tiny-dancer-win32-arm64-msvc": "0.1.20"
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},
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"publishConfig": {
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"access": "public"

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