chore(commands): more commands for suggestions (#10)

## What's new - color completion message command green https://github.com/versenilvis/IRIS/pull/10/commits/6e141f5e6909fad1ec42725cce38d51729acf399 - new flat command folder structure https://github.com/versenilvis/IRIS/pull/10/commits/87026a854a529ec5d5baed967d5f7a7f0085a24b - fix some linter problems https://github.com/versenilvis/IRIS/pull/10/commits/536de790cefda912f50bf4022e40ce2b965db2e2 - fix some gemini fix suggestions
2026-06-23 10:27:26 +07:00
parent 3d76a3ee88
commit a2972f61f1
42 changed files with 2406 additions and 245 deletions
@@ -0,0 +1,57 @@
+package sys
+
+import (
+	"os"
+	"strings"
+
+	"github.com/versenilvis/iris/commands/core"
+)
+
+func envVarGenerator(tokens []string, _ string, _ string) []core.Suggestion {
+	var results []core.Suggestion
+	for _, env := range os.Environ() {
+		parts := strings.SplitN(env, "=", 2)
+		name := parts[0]
+		val := ""
+		if len(parts) == 2 {
+			val = parts[1]
+			// truncate long values
+			if len(val) > 60 {
+				val = val[:57] + "..."
+			}
+		}
+		results = append(results, core.Suggestion{Cmd: name, Desc: val})
+	}
+	return results
+}
+
+func init() {
+	core.Register(&core.Spec{
+		Name:        "export",
+		Description: "set environment variable",
+		Generator:   envVarGenerator,
+	})
+
+	core.Register(&core.Spec{
+		Name:        "env",
+		Description: "print environment",
+		Generator:   envVarGenerator,
+		Options: []core.Option{
+			{Name: "-i", Description: "start with empty env"},
+			{Name: "-u", Description: "unset variable"},
+			{Name: "-0", Description: "null delimited"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "printenv",
+		Description: "print environment variables",
+		Generator:   envVarGenerator,
+	})
+
+	core.Register(&core.Spec{
+		Name:        "unset",
+		Description: "unset variable",
+		Generator:   envVarGenerator,
+	})
+}