refactor(root): seperate into small files

root/suggestions.go

@@ -0,0 +1,64 @@
+package root
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/versenilvis/iris/commands/core"
+	"github.com/versenilvis/iris/integration"
+)
+
+// mergeResults collects and dedupes suggestions for a query and mode
+// example: mergeResults("git ", "spec")
+func mergeResults(query string, mode string) []core.Suggestion {
+	if query == "" {
+		debugLog("[Merge] Query empty, returning nil")
+		return nil
+	}
+
+	normalizedQuery := strings.TrimSpace(query)
+	seen := make(map[string]bool)
+	deduped := []core.Suggestion{}
+
+	if mode == "history" {
+		histResults, _ := integration.SearchHistory(query)
+		for _, h := range histResults {
+			normalizedCmd := strings.TrimSpace(h.Cmd)
+			if seen[normalizedCmd] {
+				continue
+			}
+			seen[normalizedCmd] = true
+			deduped = append(deduped, core.Suggestion{
+				Cmd:  h.Cmd,
+				Desc: " history",
+				Icon: fmt.Sprintf("%d", h.ID),
+			})
+			if len(deduped) >= 10 {
+				break
+			}
+		}
+		debugLog("[Merge] History mode found %d items", len(deduped))
+		return deduped
+	}
+
+	debugLog("[Merge] Calling Lookup for '%s'", query)
+	cmdResults := core.Lookup(query)
+	debugLog("[Merge] Lookup returned %d raw items", len(cmdResults))
+
+	for _, s := range cmdResults {
+		normalizedCmd := strings.TrimSpace(s.Cmd)
+		if normalizedCmd == normalizedQuery { // filter exact matches to avoid loops
+			debugLog("[Merge] Filtered EXACT MATCH: '%s'", normalizedCmd)
+			continue
+		}
+
+		if !seen[s.Cmd] {
+			seen[s.Cmd] = true
+			deduped = append(deduped, s)
+		}
+	}
+	if len(deduped) > 10 {
+		deduped = deduped[:10]
+	}
+	return deduped
+}