Show configuration findings when processing cannot start

internal/cli/process.go

@@ -1,6 +1,7 @@
 package cli
 
 import (
+	"errors"
 	"fmt"
 	"sync"
 
@@ -9,7 +10,9 @@ import (
 	"gitea.maximumdirect.net/eric/audita/v3/internal/core/reporting"
 	"gitea.maximumdirect.net/eric/audita/v3/internal/core/schema"
 	"gitea.maximumdirect.net/eric/audita/v3/internal/framework/llm"
+	"go.maximumdirect.net/ckconfig"
 	commandkit "go.maximumdirect.net/commandkit"
+	ck "go.maximumdirect.net/configkit"
 )
 
 // processResult carries the runner's transcript and ordinary report facts.
@@ -24,6 +27,11 @@ func runProcess(inv commandkit.Invocation, input processInput) commandkit.Outcom
 		if inv.Context.Err() != nil || llm.IsAssetError(err) {
 			return commandkit.Failure("Could not prepare processing.").WithCause(err)
 		}
+		var loadErr *ck.LoadError
+		if errors.As(err, &loadErr) {
+			_, explanation := ckconfig.AdaptDiagnostics("Application configuration:\n", loadErr.Sources(), loadErr.Diagnostics())
+			return commandkit.Usage(loadErr.Error(), explanation.Details...).WithCause(err)
+		}
 		return commandkit.Usage(err.Error()).WithCause(err)
 	}
 	prepared, err := prepareProcess(inv.Context, input, loaded, inv.Reporter().Output())