1 files changed, 38 insertions, 0 deletions
diff --git a/cli/internal/runsummary/globalhash_summary.go b/cli/internal/runsummary/globalhash_summary.go
new file mode 100644
index 0000000..e24976d5
--- /dev/null
+++ b/cli/internal/runsummary/globalhash_summary.go
@@ -0,0 +1,38 @@
+package runsummary
+
+import (
+	"github.com/vercel/turbo/cli/internal/env"
+	"github.com/vercel/turbo/cli/internal/fs"
+	"github.com/vercel/turbo/cli/internal/turbopath"
+)
+
+// GlobalHashSummary contains the pieces of data that impacted the global hash (then then impacted the task hash)
+type GlobalHashSummary struct {
+	GlobalCacheKey       string                                `json:"rootKey"`
+	GlobalFileHashMap    map[turbopath.AnchoredUnixPath]string `json:"files"`
+	RootExternalDepsHash string                                `json:"hashOfExternalDependencies"`
+	Pipeline             fs.PristinePipeline                   `json:"rootPipeline"`
+
+	// This is a private field because and not in JSON, because we'll add it to each task
+	envVars            env.EnvironmentVariablePairs
+	passthroughEnvVars env.EnvironmentVariablePairs
+}
+
+// NewGlobalHashSummary creates a GlobalHashSummary struct from a set of fields.
+func NewGlobalHashSummary(
+	fileHashMap map[turbopath.AnchoredUnixPath]string,
+	rootExternalDepsHash string,
+	envVars env.DetailedMap,
+	passthroughEnvVars env.EnvironmentVariableMap,
+	globalCacheKey string,
+	pipeline fs.PristinePipeline,
+) *GlobalHashSummary {
+	return &GlobalHashSummary{
+		envVars:              envVars.All.ToSecretHashable(),
+		passthroughEnvVars:   passthroughEnvVars.ToSecretHashable(),
+		GlobalFileHashMap:    fileHashMap,
+		RootExternalDepsHash: rootExternalDepsHash,
+		GlobalCacheKey:       globalCacheKey,
+		Pipeline:             pipeline,
+	}
+}