docs: issues técnicas para nuevas funcionalidades

Agrega 19 issues técnicas documentando funcionalidades implementadas y pendientes.

Issues completadas (movidas a dev/issues/completed/):
- 001-conversor-web-markdown.md
- 002-accessibility-tree.md
- 003-gestion-cookies-perfil.md
- 004-gestion-extensiones-chrome.md
- 005-eliminar-timeouts-innecesarios.md

Issues implementadas:
- 006-manejo-tabs-ventanas.md
- 016-manejo-iframes.md
- 017-actions-api.md
- 018-file-uploads.md
- 019-expected-conditions-mejoradas.md

Issues pendientes (media prioridad):
- 007-alert-prompt-confirm-handling.md
- 008-screenshot-elementos-especificos.md
- 009-pdf-generation.md
- 010-device-emulation-completo.md
- 011-downloads-handling.md

Issues pendientes (baja prioridad / avanzado):
- 012-browser-contexts-multi-sesion.md
- 013-video-recording.md
- 014-network-mocking-avanzado.md
- 015-geolocation-permissions.md

Incluye también dev/NUEVAS_FUNCIONALIDADES.md con resumen completo.

Directorio: dev/

dev/issues/015-geolocation-permissions.md

@@ -0,0 +1,172 @@
+# Issue #015: Geolocation & Permissions
+
+**Tipo**: Enhancement
+**Prioridad**: Baja (Avanzado)
+**Estado**: Pendiente
+
+## Descripción
+
+Implementar sistema para configurar geolocation y permisos del navegador (notifications, geolocation, camera, mic, etc.).
+
+## Funcionalidad deseada
+
+### Geolocation
+- Establecer coordenadas GPS personalizadas
+- Simular precisión de GPS
+- Cambiar ubicación dinámicamente
+
+### Permissions
+- Otorgar/denegar permisos específicos
+- Permisos por origen (URL)
+- Lista completa de permisos soportados
+
+## API propuesta
+
+```go
+type Geolocation struct {
+    Latitude  float64
+    Longitude float64
+    Accuracy  float64 // En metros
+}
+
+type Permission string
+const (
+    PermissionGeolocation      Permission = "geolocation"
+    PermissionNotifications    Permission = "notifications"
+    PermissionCamera           Permission = "videoCapture"
+    PermissionMicrophone       Permission = "audioCapture"
+    PermissionClipboard        Permission = "clipboardReadWrite"
+    PermissionMIDI             Permission = "midi"
+    PermissionBackgroundSync   Permission = "backgroundSync"
+    PermissionPersistentStorage Permission = "persistentStorage"
+)
+
+func (b *Browser) SetGeolocation(ctx context.Context, geo *Geolocation) error
+func (b *Browser) ClearGeolocation(ctx context.Context) error
+func (b *Browser) GrantPermissions(ctx context.Context, origin string, permissions []Permission) error
+func (b *Browser) DenyPermissions(ctx context.Context, origin string, permissions []Permission) error
+func (b *Browser) ResetPermissions(ctx context.Context) error
+```
+
+## Uso
+
+### Establecer ubicación
+```go
+// Simular estar en Nueva York
+b.SetGeolocation(ctx, &browser.Geolocation{
+    Latitude:  40.7128,
+    Longitude: -74.0060,
+    Accuracy:  10, // 10 metros
+})
+
+b.Navigate(ctx, "https://maps.google.com", nil)
+```
+
+### Otorgar permisos
+```go
+// Permitir notifications y geolocation
+b.GrantPermissions(ctx, "https://example.com", []browser.Permission{
+    browser.PermissionNotifications,
+    browser.PermissionGeolocation,
+})
+
+b.Navigate(ctx, "https://example.com", nil)
+```
+
+### Denegar cámara/micrófono
+```go
+b.DenyPermissions(ctx, "https://videocall.com", []browser.Permission{
+    browser.PermissionCamera,
+    browser.PermissionMicrophone,
+})
+```
+
+### Cambiar ubicación dinámicamente
+```go
+// Simular movimiento
+locations := []browser.Geolocation{
+    {Latitude: 40.7128, Longitude: -74.0060}, // NYC
+    {Latitude: 34.0522, Longitude: -118.2437}, // LA
+    {Latitude: 41.8781, Longitude: -87.6298},  // Chicago
+}
+
+for _, loc := range locations {
+    b.SetGeolocation(ctx, &loc)
+    time.Sleep(5 * time.Second)
+}
+```
+
+## CDP Methods
+
+### Geolocation
+```go
+// Establecer
+{"method": "Emulation.setGeolocationOverride", "params": {
+    "latitude": 40.7128,
+    "longitude": -74.0060,
+    "accuracy": 10
+}}
+
+// Limpiar
+{"method": "Emulation.clearGeolocationOverride"}
+```
+
+### Permissions
+```go
+// Otorgar
+{"method": "Browser.grantPermissions", "params": {
+    "origin": "https://example.com",
+    "permissions": ["geolocation", "notifications"]
+}}
+
+// Denegar (remover)
+{"method": "Browser.resetPermissions"}
+```
+
+## Permisos disponibles
+
+| Permission | Descripción |
+|-----------|-------------|
+| `geolocation` | Acceso a GPS |
+| `notifications` | Push notifications |
+| `videoCapture` | Cámara |
+| `audioCapture` | Micrófono |
+| `clipboardReadWrite` | Clipboard |
+| `midi` | MIDI devices |
+| `backgroundSync` | Background sync |
+| `persistentStorage` | Persistent storage |
+
+## Casos de uso
+
+### Testing de apps con geolocation
+```go
+// Test en diferentes ciudades
+cities := map[string]browser.Geolocation{
+    "NYC": {40.7128, -74.0060, 10},
+    "LA":  {34.0522, -118.2437, 10},
+}
+
+for name, loc := range cities {
+    b.SetGeolocation(ctx, &loc)
+    b.Navigate(ctx, "https://app.com/nearby", nil)
+    // Verificar resultados específicos de ciudad
+}
+```
+
+### Testing sin permisos
+```go
+// Simular usuario que deniega permisos
+b.DenyPermissions(ctx, "https://app.com", []browser.Permission{
+    browser.PermissionCamera,
+})
+
+b.Navigate(ctx, "https://app.com/video-call", nil)
+// Verificar que app maneja correctamente el error
+```
+
+## Referencias
+
+- CDP Emulation.setGeolocationOverride: https://chromedevtools.github.io/devtools-protocol/tot/Emulation/#method-setGeolocationOverride
+- CDP Browser.grantPermissions: https://chromedevtools.github.io/devtools-protocol/tot/Browser/#method-grantPermissions
+- Playwright geolocation: https://playwright.dev/docs/emulation#geolocation
+- Playwright permissions: https://playwright.dev/docs/emulation#permissions