feat(env): disable pnpm runtime for managed node

crates/vp_cli_snapshots/tests/cli_snapshots/fixtures/pnpm_runtime_management/snapshots.toml

@@ -0,0 +1,155 @@
+[[case]]
+name = "pnpm_runtime_disabled_for_managed_node"
+vp = "global"
+seed-runtime = false
+skip-platforms = ["windows"]
+comment = "Vite+ owns Node.js runtime management independently from the selected pnpm binary."
+steps = [
+  { argv = ["vpt", "write-file", "package.json", "{\"name\":\"pnpm-runtime-management\",\"private\":true,\"packageManager\":\"pnpm@11.1.0\",\"devEngines\":{\"runtime\":{\"name\":\"node\",\"version\":\"20.18.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/js_runtime/node/20.18.0/bin/node", "#!/bin/sh\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/js_runtime/node/20.18.0/bin/node"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "system-bin/pnpm"], snapshot = false },
+  { argv = ["vp", "env", "on", "node"], snapshot = false },
+  { argv = ["vp", "env", "off", "pnpm"], snapshot = false },
+  { argv = ["pnpm", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "direct system-first pnpm disables its duplicate Node.js runtime" },
+  { argv = ["vp", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "pnpm-backed vp install applies the same system-first policy" },
+  { argv = ["vpt", "write-file", "$VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpm", "#!/bin/sh\nif [ \"$1\" = \"--version\" ]; then printf '11.1.0\\n'; else printf 'PNPM_CONFIG_RUNTIME=%s\\n' \"${PNPM_CONFIG_RUNTIME-unset}\"; fi\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpx", "#!/bin/sh\nprintf 'PNPM_CONFIG_RUNTIME=%s\\n' \"${PNPM_CONFIG_RUNTIME-unset}\"\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpm"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpx"], snapshot = false },
+  { argv = ["vpt", "mkdir", "other"], snapshot = false },
+  { argv = ["vpt", "write-file", "other/package.json", "{\"name\":\"other\",\"private\":true,\"devEngines\":{\"runtime\":{\"name\":\"deno\",\"version\":\"2.0.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vp", "env", "on", "pnpm"], snapshot = false },
+  { argv = ["pnpm", "install"], envs = [["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "direct managed pnpm disables its duplicate Node.js runtime" },
+  { argv = ["pnpx", "package"], envs = [["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "the pnpx alias receives the same child-only override" },
+  { argv = ["pnpx", "package", "--dir", "other"], envs = [["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "pnpx forwards --dir to the downloaded command without changing runtime ownership" },
+  { argv = ["vp", "install"], envs = [["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "pnpm-backed vp install applies the same managed-pnpm policy" },
+]
+
+[[case]]
+name = "pnpm_runtime_preserved_for_mixed_runtimes"
+vp = "global"
+seed-runtime = false
+skip-platforms = ["windows"]
+comment = "Vite+ must not disable pnpm runtimes that it cannot manage."
+steps = [
+  { argv = ["vpt", "write-file", "package.json", "{\"name\":\"pnpm-runtime-management\",\"private\":true,\"packageManager\":\"pnpm@11.1.0\",\"devEngines\":{\"runtime\":[{\"name\":\"node\",\"version\":\"20.18.0\",\"onFail\":\"download\"},{\"name\":\"deno\",\"version\":\"2.0.0\",\"onFail\":\"download\"}]}}\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/js_runtime/node/20.18.0/bin/node", "#!/bin/sh\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/js_runtime/node/20.18.0/bin/node"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "system-bin/pnpm"], snapshot = false },
+  { argv = ["vp", "env", "on", "node"], snapshot = false },
+  { argv = ["vp", "env", "off", "pnpm"], snapshot = false },
+  { argv = ["pnpm", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "direct pnpm preserves runtime management for a mixed declaration" },
+  { argv = ["vp", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "vp install preserves the same mixed-runtime setting" },
+]
+
+[[case]]
+name = "pnpm_runtime_preserved_for_system_first_node"
+vp = "global"
+seed-runtime = false
+skip-platforms = ["windows"]
+comment = "pnpm keeps runtime ownership when Vite+ does not manage Node.js."
+steps = [
+  { argv = ["vpt", "write-file", "package.json", "{\"name\":\"pnpm-runtime-management\",\"private\":true,\"packageManager\":\"pnpm@11.1.0\",\"devEngines\":{\"runtime\":{\"name\":\"node\",\"version\":\"20.18.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "system-bin/node"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "system-bin/pnpm"], snapshot = false },
+  { argv = ["vp", "env", "off", "node"], snapshot = false },
+  { argv = ["vp", "env", "off", "pnpm"], snapshot = false },
+  { argv = ["pnpm", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "direct pnpm preserves runtime management with system-first Node.js" },
+  { argv = ["vp", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "vp install preserves the same system-first Node.js policy" },
+]
+
+[[case]]
+name = "pnpm_runtime_preserved_for_engines_runtime"
+vp = "global"
+seed-runtime = false
+skip-platforms = ["windows"]
+comment = "pnpm runtime declarations in engines are part of the same process-wide policy."
+steps = [
+  { argv = ["vpt", "write-file", "package.json", "{\"name\":\"pnpm-runtime-management\",\"private\":true,\"packageManager\":\"pnpm@11.1.0\",\"devEngines\":{\"runtime\":{\"name\":\"node\",\"version\":\"20.18.0\",\"onFail\":\"download\"}},\"engines\":{\"runtime\":{\"name\":\"deno\",\"version\":\"2.0.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/js_runtime/node/20.18.0/bin/node", "#!/bin/sh\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/js_runtime/node/20.18.0/bin/node"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "system-bin/pnpm"], snapshot = false },
+  { argv = ["vp", "env", "on", "node"], snapshot = false },
+  { argv = ["vp", "env", "off", "pnpm"], snapshot = false },
+  { argv = ["pnpm", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "direct pnpm preserves the Deno runtime declared in engines.runtime" },
+  { argv = ["vp", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "vp install preserves the same engines.runtime setting" },
+]
+
+[[case]]
+name = "pnpm_runtime_preserved_for_workspace_member"
+vp = "global"
+seed-runtime = false
+skip-platforms = ["windows"]
+comment = "A runtime required by any workspace member keeps pnpm runtime management enabled."
+steps = [
+  { argv = ["vpt", "write-file", "package.json", "{\"name\":\"pnpm-runtime-management\",\"private\":true,\"packageManager\":\"pnpm@11.1.0\",\"devEngines\":{\"runtime\":{\"name\":\"node\",\"version\":\"20.18.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "pnpm-workspace.yaml", "packages:\n  - packages/*\n"], snapshot = false },
+  { argv = ["vpt", "mkdir", "packages/member"], snapshot = false },
+  { argv = ["vpt", "write-file", "packages/member/package.json", "{\"name\":\"member\",\"version\":\"1.0.0\",\"devEngines\":{\"runtime\":{\"name\":\"bun\",\"version\":\"1.2.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/js_runtime/node/20.18.0/bin/node", "#!/bin/sh\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/js_runtime/node/20.18.0/bin/node"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "system-bin/pnpm"], snapshot = false },
+  { argv = ["vp", "env", "on", "node"], snapshot = false },
+  { argv = ["vp", "env", "off", "pnpm"], snapshot = false },
+  { argv = ["pnpm", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "direct pnpm preserves the member's Bun runtime" },
+  { argv = ["vp", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "vp install preserves the same workspace-wide setting" },
+]
+
+[[case]]
+name = "pnpm_runtime_uses_explicit_working_directory"
+vp = "global"
+seed-runtime = false
+skip-platforms = ["windows"]
+comment = "Direct pnpm evaluates runtime ownership in the project selected by -C."
+steps = [
+  { argv = ["vpt", "write-file", "package.json", "{\"name\":\"pnpm-runtime-management\",\"private\":true,\"packageManager\":\"pnpm@11.1.0\",\"devEngines\":{\"runtime\":{\"name\":\"node\",\"version\":\"20.18.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vpt", "mkdir", "other"], snapshot = false },
+  { argv = ["vpt", "write-file", "other/package.json", "{\"name\":\"other\",\"private\":true,\"devEngines\":{\"runtime\":{\"name\":\"deno\",\"version\":\"2.0.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/js_runtime/node/20.18.0/bin/node", "#!/bin/sh\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/js_runtime/node/20.18.0/bin/node"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "system-bin/pnpm"], snapshot = false },
+  { argv = ["vp", "env", "on", "node"], snapshot = false },
+  { argv = ["vp", "env", "off", "pnpm"], snapshot = false },
+  { argv = ["pnpm", "-C", "other", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "the target project's Deno runtime remains managed by pnpm" },
+]
+
+[[case]]
+name = "pnpm_runtime_preserved_for_conflicting_node_versions"
+vp = "global"
+seed-runtime = false
+skip-platforms = ["windows"]
+comment = "pnpm keeps runtime ownership when Vite+ selects a different Node.js version."
+steps = [
+  { argv = ["vpt", "write-file", "package.json", "{\"name\":\"pnpm-runtime-management\",\"private\":true,\"packageManager\":\"pnpm@11.1.0\",\"devEngines\":{\"runtime\":{\"name\":\"node\",\"version\":\"22.11.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vpt", "write-file", ".node-version", "20.18.0\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/js_runtime/node/20.18.0/bin/node", "#!/bin/sh\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/js_runtime/node/20.18.0/bin/node"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "system-bin/pnpm"], snapshot = false },
+  { argv = ["vp", "env", "on", "node"], snapshot = false },
+  { argv = ["vp", "env", "off", "pnpm"], snapshot = false },
+  { argv = ["pnpm", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "direct pnpm preserves the conflicting Node.js runtime" },
+  { argv = ["vp", "install"], envs = [["PATH", "${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH}"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "vp install preserves the same conflicting runtime" },
+]
+
+[[case]]
+name = "pnpm_runtime_uses_target_node_version"
+vp = "global"
+seed-runtime = false
+skip-platforms = ["windows"]
+comment = "The managed Node.js selected for direct pnpm matches the project inspected for runtime ownership."
+steps = [
+  { argv = ["vpt", "write-file", "package.json", "{\"name\":\"pnpm-runtime-management\",\"private\":true,\"packageManager\":\"pnpm@11.1.0\"}\n"], snapshot = false },
+  { argv = ["vpt", "write-file", ".node-version", "20.18.0\n"], snapshot = false },
+  { argv = ["vpt", "mkdir", "other"], snapshot = false },
+  { argv = ["vpt", "write-file", "other/package.json", "{\"name\":\"other\",\"private\":true,\"devEngines\":{\"runtime\":{\"name\":\"node\",\"version\":\"22.11.0\",\"onFail\":\"download\"}}}\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/js_runtime/node/20.18.0/bin/node", "#!/bin/sh\n"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/js_runtime/node/22.11.0/bin/node", "#!/bin/sh\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/js_runtime/node/20.18.0/bin/node"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/js_runtime/node/22.11.0/bin/node"], snapshot = false },
+  { argv = ["vpt", "write-file", "$VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpm", "#!/bin/sh\nif [ \"$1\" = \"--version\" ]; then printf '11.1.0\\n'; else printf 'VP_ACTIVE_NODE=%s\\nPNPM_CONFIG_RUNTIME=%s\\n' \"${VP_ACTIVE_NODE-unset}\" \"${PNPM_CONFIG_RUNTIME-unset}\"; fi\n"], snapshot = false },
+  { argv = ["vpt", "chmod", "+x", "$VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpm"], snapshot = false },
+  { argv = ["vp", "env", "on", "node"], snapshot = false },
+  { argv = ["vp", "env", "on", "pnpm"], snapshot = false },
+  { argv = ["pnpm", "-C", "other", "install"], envs = [["VP_DEBUG_SHIM", "1"], ["PNPM_CONFIG_RUNTIME", "from-user"]], comment = "the target Node.js version and runtime opt-out are applied together" },
+]

crates/vp_cli_snapshots/tests/cli_snapshots/fixtures/pnpm_runtime_management/snapshots/pnpm_runtime_disabled_for_managed_node.md

@@ -0,0 +1,101 @@
+# pnpm_runtime_disabled_for_managed_node
+
+Vite+ owns Node.js runtime management independently from the selected pnpm binary.
+
+## `vpt write-file package.json '{"name":"pnpm-runtime-management","private":true,"packageManager":"pnpm@11.1.0","devEngines":{"runtime":{"name":"node","version":"20.18.0","onFail":"download"}}}
+'`
+
+
+## `vpt write-file $VP_HOME/js_runtime/node/20.18.0/bin/node '#'\!'/bin/sh
+'`
+
+
+## `vpt chmod +x $VP_HOME/js_runtime/node/20.18.0/bin/node`
+
+
+## `vpt chmod +x system-bin/pnpm`
+
+
+## `vp env on node`
+
+
+## `vp env off pnpm`
+
+
+## `PATH=${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH} PNPM_CONFIG_RUNTIME=from-user pnpm install`
+
+direct system-first pnpm disables its duplicate Node.js runtime
+
+```
+PNPM_CONFIG_RUNTIME=false
+```
+
+## `PATH=${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH} PNPM_CONFIG_RUNTIME=from-user vp install`
+
+pnpm-backed vp install applies the same system-first policy
+
+```
+VITE+ - The Unified Toolchain for the Web
+
+PNPM_CONFIG_RUNTIME=false
+```
+
+## `vpt write-file $VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpm '#'\!'/bin/sh
+if [ "$1" = "--version" ]; then printf '\''11.1.0\n'\''; else printf '\''PNPM_CONFIG_RUNTIME=%s\n'\'' "${PNPM_CONFIG_RUNTIME-unset}"; fi
+'`
+
+
+## `vpt write-file $VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpx '#'\!'/bin/sh
+printf '\''PNPM_CONFIG_RUNTIME=%s\n'\'' "${PNPM_CONFIG_RUNTIME-unset}"
+'`
+
+
+## `vpt chmod +x $VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpm`
+
+
+## `vpt chmod +x $VP_HOME/package_manager/pnpm/11.1.0/pnpm/bin/pnpx`
+
+
+## `vpt mkdir other`
+
+
+## `vpt write-file other/package.json '{"name":"other","private":true,"devEngines":{"runtime":{"name":"deno","version":"2.0.0","onFail":"download"}}}
+'`
+
+
+## `vp env on pnpm`
+
+
+## `PNPM_CONFIG_RUNTIME=from-user pnpm install`
+
+direct managed pnpm disables its duplicate Node.js runtime
+
+```
+PNPM_CONFIG_RUNTIME=false
+```
+
+## `PNPM_CONFIG_RUNTIME=from-user pnpx package`
+
+the pnpx alias receives the same child-only override
+
+```
+PNPM_CONFIG_RUNTIME=false
+```
+
+## `PNPM_CONFIG_RUNTIME=from-user pnpx package --dir other`
+
+pnpx forwards --dir to the downloaded command without changing runtime ownership
+
+```
+PNPM_CONFIG_RUNTIME=false
+```
+
+## `PNPM_CONFIG_RUNTIME=from-user vp install`
+
+pnpm-backed vp install applies the same managed-pnpm policy
+
+```
+VITE+ - The Unified Toolchain for the Web
+
+PNPM_CONFIG_RUNTIME=false
+```

crates/vp_cli_snapshots/tests/cli_snapshots/fixtures/pnpm_runtime_management/snapshots/pnpm_runtime_preserved_for_conflicting_node_versions.md

@@ -0,0 +1,46 @@
+# pnpm_runtime_preserved_for_conflicting_node_versions
+
+pnpm keeps runtime ownership when Vite+ selects a different Node.js version.
+
+## `vpt write-file package.json '{"name":"pnpm-runtime-management","private":true,"packageManager":"pnpm@11.1.0","devEngines":{"runtime":{"name":"node","version":"22.11.0","onFail":"download"}}}
+'`
+
+
+## `vpt write-file .node-version '20.18.0
+'`
+
+
+## `vpt write-file $VP_HOME/js_runtime/node/20.18.0/bin/node '#'\!'/bin/sh
+'`
+
+
+## `vpt chmod +x $VP_HOME/js_runtime/node/20.18.0/bin/node`
+
+
+## `vpt chmod +x system-bin/pnpm`
+
+
+## `vp env on node`
+
+
+## `vp env off pnpm`
+
+
+## `PATH=${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH} PNPM_CONFIG_RUNTIME=from-user pnpm install`
+
+direct pnpm preserves the conflicting Node.js runtime
+
+```
+PNPM_CONFIG_RUNTIME=from-user
+```
+
+## `PATH=${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH} PNPM_CONFIG_RUNTIME=from-user vp install`
+
+vp install preserves the same conflicting runtime
+
+```
+VITE+ - The Unified Toolchain for the Web
+
+warning: Node.js version 20.18.0 (from .node-version) does not satisfy devEngines.runtime constraint '22.11.0'
+PNPM_CONFIG_RUNTIME=from-user
+```

crates/vp_cli_snapshots/tests/cli_snapshots/fixtures/pnpm_runtime_management/snapshots/pnpm_runtime_preserved_for_engines_runtime.md

@@ -0,0 +1,41 @@
+# pnpm_runtime_preserved_for_engines_runtime
+
+pnpm runtime declarations in engines are part of the same process-wide policy.
+
+## `vpt write-file package.json '{"name":"pnpm-runtime-management","private":true,"packageManager":"pnpm@11.1.0","devEngines":{"runtime":{"name":"node","version":"20.18.0","onFail":"download"}},"engines":{"runtime":{"name":"deno","version":"2.0.0","onFail":"download"}}}
+'`
+
+
+## `vpt write-file $VP_HOME/js_runtime/node/20.18.0/bin/node '#'\!'/bin/sh
+'`
+
+
+## `vpt chmod +x $VP_HOME/js_runtime/node/20.18.0/bin/node`
+
+
+## `vpt chmod +x system-bin/pnpm`
+
+
+## `vp env on node`
+
+
+## `vp env off pnpm`
+
+
+## `PATH=${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH} PNPM_CONFIG_RUNTIME=from-user pnpm install`
+
+direct pnpm preserves the Deno runtime declared in engines.runtime
+
+```
+PNPM_CONFIG_RUNTIME=from-user
+```
+
+## `PATH=${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH} PNPM_CONFIG_RUNTIME=from-user vp install`
+
+vp install preserves the same engines.runtime setting
+
+```
+VITE+ - The Unified Toolchain for the Web
+
+PNPM_CONFIG_RUNTIME=from-user
+```

crates/vp_cli_snapshots/tests/cli_snapshots/fixtures/pnpm_runtime_management/snapshots/pnpm_runtime_preserved_for_mixed_runtimes.md

@@ -0,0 +1,41 @@
+# pnpm_runtime_preserved_for_mixed_runtimes
+
+Vite+ must not disable pnpm runtimes that it cannot manage.
+
+## `vpt write-file package.json '{"name":"pnpm-runtime-management","private":true,"packageManager":"pnpm@11.1.0","devEngines":{"runtime":[{"name":"node","version":"20.18.0","onFail":"download"},{"name":"deno","version":"2.0.0","onFail":"download"}]}}
+'`
+
+
+## `vpt write-file $VP_HOME/js_runtime/node/20.18.0/bin/node '#'\!'/bin/sh
+'`
+
+
+## `vpt chmod +x $VP_HOME/js_runtime/node/20.18.0/bin/node`
+
+
+## `vpt chmod +x system-bin/pnpm`
+
+
+## `vp env on node`
+
+
+## `vp env off pnpm`
+
+
+## `PATH=${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH} PNPM_CONFIG_RUNTIME=from-user pnpm install`
+
+direct pnpm preserves runtime management for a mixed declaration
+
+```
+PNPM_CONFIG_RUNTIME=from-user
+```
+
+## `PATH=${VP_HOME}/bin${PATH_SEPARATOR}${workspace}/system-bin${PATH_SEPARATOR}${PATH} PNPM_CONFIG_RUNTIME=from-user vp install`
+
+vp install preserves the same mixed-runtime setting
+
+```
+VITE+ - The Unified Toolchain for the Web
+
+PNPM_CONFIG_RUNTIME=from-user
+```