Backend improvements: views, fields_get, session, RPC stubs

- Improved auto-generated list/form/search views with priority fields,
  two-column form layout, statusbar widget, notebook for O2M fields
- Enhanced fields_get with currency_field, compute, related metadata
- Fixed session handling: handleSessionInfo/handleSessionCheck use real
  session from cookie instead of hardcoded values
- Added read_progress_bar and activity_format RPC stubs
- Improved bootstrap translations with lang_parameters
- Added "contacts" to session modules list

Server starts successfully: 14 modules, 93 models, 378 XML templates,
503 JS modules transpiled — all from local frontend/ directory.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

pkg/server/middleware.go

@@ -2,14 +2,43 @@ package server
 
 import (
 	"context"
+	"log"
 	"net/http"
 	"strings"
+	"time"
 )
 
 type contextKey string
 
 const sessionKey contextKey = "session"
 
+// LoggingMiddleware logs HTTP method, path, status code and duration for each request.
+// Static file requests are skipped to reduce noise.
+func LoggingMiddleware(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		start := time.Now()
+		// Skip logging for static files to reduce noise
+		if strings.Contains(r.URL.Path, "/static/") {
+			next.ServeHTTP(w, r)
+			return
+		}
+		// Wrap response writer to capture status code
+		sw := &statusWriter{ResponseWriter: w, status: 200}
+		next.ServeHTTP(sw, r)
+		log.Printf("%s %s %d %s", r.Method, r.URL.Path, sw.status, time.Since(start).Round(time.Millisecond))
+	})
+}
+
+type statusWriter struct {
+	http.ResponseWriter
+	status int
+}
+
+func (w *statusWriter) WriteHeader(code int) {
+	w.status = code
+	w.ResponseWriter.WriteHeader(code)
+}
+
 // AuthMiddleware checks for a valid session cookie on protected endpoints.
 func AuthMiddleware(store *SessionStore, next http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {