Artvasil09
ce06659ab2
- Offline neural worker based on llama.cpp (fortune-engine.exe) with local Qwen3-4B model support - Native assembly Tarot 3-card spread divination and teacher grade divination mode - Text input dialog in MODE_FORTUNE communicating over anonymous pipes - Clean process lifecycle management, WM_CHAR dispatch and fallback handling - Test suites and packaging tools for offline release
48 lines
2.8 KiB
PowerShell
48 lines
2.8 KiB
PowerShell
param([switch]$DownloadModel, [string]$Cmake = '')
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$ErrorActionPreference = 'Stop'
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$root = (Resolve-Path (Join-Path $PSScriptRoot '../..')).Path
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Push-Location $root
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try {
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$manifest = Get-Content ai/model.json -Raw | ConvertFrom-Json
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$vendor = Join-Path $root 'tools/vendor/llama.cpp'
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if (!(Test-Path -LiteralPath (Join-Path $vendor '.git'))) {
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& git clone --depth 1 https://github.com/ggml-org/llama.cpp.git $vendor
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if ($LASTEXITCODE -ne 0) { throw 'Cannot obtain the inference source' }
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}
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$revision = & git -C $vendor rev-parse HEAD
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if ($revision -ne $manifest.llama_commit) {
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& git -C $vendor fetch --depth 1 origin $manifest.llama_commit
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if ($LASTEXITCODE -ne 0) { throw 'Cannot obtain pinned inference source' }
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& git -C $vendor checkout --detach $manifest.llama_commit
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if ($LASTEXITCODE -ne 0) { throw 'Cannot select pinned inference source' }
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}
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if (!$Cmake) {
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$local = Join-Path $root 'tools/vendor/python/cmake/data/bin/cmake.exe'
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if (Test-Path -LiteralPath $local) { $Cmake = $local }
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else { $Cmake = (Get-Command cmake -ErrorAction Stop).Source }
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}
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$env:VSLANG = '1033'
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& $Cmake -S tools/fortune_ai -B build/fortune-ai -G 'Visual Studio 18 2026' -A x64
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if ($LASTEXITCODE -ne 0) { throw 'Inference configuration failed' }
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& $Cmake --build build/fortune-ai --config Release --target fortune-engine --parallel 8 -- /p:UseStructuredOutput=false
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if ($LASTEXITCODE -ne 0) { throw 'Inference compilation failed' }
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Copy-Item -LiteralPath build/fortune-ai/Release/fortune-engine.exe -Destination ai/fortune-engine.exe
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New-Item -ItemType Directory -Force -Path ai/licenses,ai/models | Out-Null
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Copy-Item -LiteralPath tools/vendor/llama.cpp/LICENSE -Destination ai/licenses/llama.cpp.txt
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$model = Join-Path (Join-Path $root 'ai') $manifest.file
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if ($DownloadModel -and !(Test-Path -LiteralPath $model)) {
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$url = "https://huggingface.co/$($manifest.source)/resolve/$($manifest.revision)/$($manifest.source_file)?download=true"
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& curl.exe --fail --location --retry 2 --output "$model.part" $url
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if ($LASTEXITCODE -ne 0) { throw 'Model download failed' }
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if ((Get-FileHash -LiteralPath "$model.part" -Algorithm SHA256).Hash -ne $manifest.sha256) {
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throw 'Model checksum mismatch; not publishing'
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}
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Move-Item -LiteralPath "$model.part" -Destination $model
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}
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if (!(Test-Path -LiteralPath $model)) { throw 'Distribution is incomplete: missing bundled model' }
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if ((Get-Item -LiteralPath $model).Length -ne $manifest.bytes -or
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(Get-FileHash -LiteralPath $model -Algorithm SHA256).Hash -ne $manifest.sha256) {
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throw 'Bundled model integrity check failed'
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}
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Write-Output 'Built the offline x64 worker and verified the bundled model.'
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} finally { Pop-Location }
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