🛡️ Sentinel: [MEDIUM] Fix missing HTTP client timeout in jules API client

Added a 15-second timeout to the http.Client in cmd/picoclaw/internal/jules/jules.go to prevent potential resource exhaustion or indefinite hangs if the external service is slow or unresponsive.

Co-authored-by: hobbyistlabs-coder <267281733+hobbyistlabs-coder@users.noreply.github.com>

cmd/picoclaw/internal/jules/jules.go

@@ -7,6 +7,7 @@ import (
 	"io"
 	"net/http"
 	"os"
+	"time"
 
 	"github.com/spf13/cobra"
 
@@ -43,7 +44,9 @@ func doRequest(method, url string, body []byte) error {
 	req.Header.Set("x-goog-api-key", apiKey)
 	req.Header.Set("Content-Type", "application/json")
 
-	client := &http.Client{}
+	client := &http.Client{
+		Timeout: 15 * time.Second,
+	}
 	resp, err := client.Do(req)
 	if err != nil {
 		return fmt.Errorf("error making request: %w", err)

pkg/tools/mcp2cli.go

@@ -259,7 +259,7 @@ func splitQuoted(s string) []string {
 	var quoteChar rune
 
 	for _, r := range s {
-		if (r == '"' || r == '\'') {
+		if r == '"' || r == '\'' {
 			if inQuotes && quoteChar == r {
 				inQuotes = false
 			} else if !inQuotes {

pkg/tools/mcp2cli_test.go

@@ -2,8 +2,8 @@ package tools
 
 import (
 	"context"
-	"testing"
 	"github.com/stretchr/testify/assert"
+	"testing"
 )
 
 func TestSplitQuoted(t *testing.T) {

pkg/tools/web/fetch.go

@@ -1,12 +1,12 @@
 package web
 
 import (
-	"jane/pkg/tools"
 	"context"
 	"encoding/json"
 	"errors"
 	"fmt"
 	"io"
+	"jane/pkg/tools"
 	"net"
 	"net/http"
 	"net/url"

pkg/tools/web/search.go

@@ -1,9 +1,9 @@
 package web
 
 import (
-	"jane/pkg/tools"
 	"context"
 	"fmt"
+	"jane/pkg/tools"
 )
 
 type WebSearchTool struct {