Regenerate summaries at will

ai/local_ai_api.py

@@ -1,37 +1,3 @@
-"""
-LocalAIApi — lightweight Python client for the Flatlogic AI proxy.
-
-Usage (inside the Django workspace):
-
-    from ai.local_ai_api import LocalAIApi
-
-    response = LocalAIApi.create_response({
-        "input": [
-            {"role": "system", "content": "You are a helpful assistant."},
-            {"role": "user", "content": "Summarise this text in two sentences."},
-        ],
-        "text": {"format": {"type": "json_object"}},
-    })
-
-    if response.get("success"):
-        data = LocalAIApi.decode_json_from_response(response)
-        # ...
-
-# Typical successful payload (truncated):
-# {
-#   "id": "resp_xxx",
-#   "status": "completed",
-#   "output": [
-#     {"type": "reasoning", "summary": []},
-#     {"type": "message", "content": [{"type": "output_text", "text": "Your final answer here."}]}
-#   ],
-#   "usage": { "input_tokens": 123, "output_tokens": 456 }
-# }
-
-The helper automatically injects the project UUID header and falls back to
-reading executor/.env if environment variables are missing.
-"""
-
 from __future__ import annotations
 
 import json
@@ -52,10 +18,8 @@ __all__ = [
     "decode_json_from_response",
 ]
 
-
 _CONFIG_CACHE: Optional[Dict[str, Any]] = None
 
-
 class LocalAIApi:
     """Static helpers mirroring the PHP implementation."""
 
@@ -76,9 +40,7 @@ class LocalAIApi:
     def decode_json_from_response(response: Dict[str, Any]) -> Optional[Dict[str, Any]]:
         return decode_json_from_response(response)
 
-
 def create_response(params: Dict[str, Any], options: Optional[Dict[str, Any]] = None) -> Dict[str, Any]:
-    """Signature compatible with the OpenAI Responses API."""
     options = options or {}
     payload = dict(params)
 
@@ -111,9 +73,7 @@ def create_response(params: Dict[str, Any], options: Optional[Dict[str, Any]] =
 
     return initial
 
-
 def request(path: Optional[str], payload: Dict[str, Any], options: Optional[Dict[str, Any]] = None) -> Dict[str, Any]:
-    """Perform a raw request to the AI proxy."""
     cfg = _config()
     options = options or {}
 
@@ -145,6 +105,7 @@ def request(path: Optional[str], payload: Dict[str, Any], options: Optional[Dict
         "Content-Type": "application/json",
         "Accept": "application/json",
         cfg["project_header"]: project_uuid,
+        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
     }
     extra_headers = options.get("headers")
     if isinstance(extra_headers, Iterable):
@@ -156,9 +117,7 @@ def request(path: Optional[str], payload: Dict[str, Any], options: Optional[Dict
     body = json.dumps(payload, ensure_ascii=False).encode("utf-8")
     return _http_request(url, "POST", body, headers, timeout, verify_tls)
 
-
 def fetch_status(ai_request_id: Any, options: Optional[Dict[str, Any]] = None) -> Dict[str, Any]:
-    """Fetch status for a queued AI request."""
     cfg = _config()
     options = options or {}
 
@@ -180,6 +139,7 @@ def fetch_status(ai_request_id: Any, options: Optional[Dict[str, Any]] = None) -
     headers: Dict[str, str] = {
         "Accept": "application/json",
         cfg["project_header"]: project_uuid,
+        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
     }
     extra_headers = options.get("headers")
     if isinstance(extra_headers, Iterable):
@@ -190,9 +150,7 @@ def fetch_status(ai_request_id: Any, options: Optional[Dict[str, Any]] = None) -
 
     return _http_request(url, "GET", None, headers, timeout, verify_tls)
 
-
 def await_response(ai_request_id: Any, options: Optional[Dict[str, Any]] = None) -> Dict[str, Any]:
-    """Poll status endpoint until the request is complete or timed out."""
     options = options or {}
     timeout = int(options.get("timeout", 300))
     interval = int(options.get("interval", 5))
@@ -236,14 +194,10 @@ def await_response(ai_request_id: Any, options: Optional[Dict[str, Any]] = None)
             }
         time.sleep(interval)
 
-
 def extract_text(response: Dict[str, Any]) -> str:
-    """Public helper to extract plain text from a Responses payload."""
     return _extract_text(response)
 
-
 def decode_json_from_response(response: Dict[str, Any]) -> Optional[Dict[str, Any]]:
-    """Attempt to decode JSON emitted by the model (handles markdown fences)."""
     text = _extract_text(response)
     if text == "":
         return None
@@ -270,7 +224,6 @@ def decode_json_from_response(response: Dict[str, Any]) -> Optional[Dict[str, An
             return None
     return None
 
-
 def _extract_text(response: Dict[str, Any]) -> str:
     payload = response.get("data") if response.get("success") else response.get("response")
     if isinstance(payload, dict):
@@ -294,9 +247,8 @@ def _extract_text(response: Dict[str, Any]) -> str:
         return payload
     return ""
 
-
 def _config() -> Dict[str, Any]:
-    global _CONFIG_CACHE  # noqa: PLW0603
+    global _CONFIG_CACHE
     if _CONFIG_CACHE is not None:
         return _CONFIG_CACHE
 
@@ -320,7 +272,6 @@ def _config() -> Dict[str, Any]:
     }
     return _CONFIG_CACHE
 
-
 def _build_url(path: str, base_url: str) -> str:
     trimmed = path.strip()
     if trimmed.startswith("http://") or trimmed.startswith("https://"):
@@ -329,7 +280,6 @@ def _build_url(path: str, base_url: str) -> str:
         return f"{base_url}{trimmed}"
     return f"{base_url}/{trimmed}"
 
-
 def _resolve_status_path(ai_request_id: Any, cfg: Dict[str, Any]) -> str:
     base_path = (cfg.get("responses_path") or "").rstrip("/")
     if not base_path:
@@ -338,12 +288,8 @@ def _resolve_status_path(ai_request_id: Any, cfg: Dict[str, Any]) -> str:
         base_path = f"{base_path}/ai-request"
     return f"{base_path}/{ai_request_id}/status"
 
-
 def _http_request(url: str, method: str, body: Optional[bytes], headers: Dict[str, str],
                   timeout: int, verify_tls: bool) -> Dict[str, Any]:
-    """
-    Shared HTTP helper for GET/POST requests.
-    """
     req = urlrequest.Request(url, data=body, method=method.upper())
     for name, value in headers.items():
         req.add_header(name, value)
@@ -361,7 +307,7 @@ def _http_request(url: str, method: str, body: Optional[bytes], headers: Dict[st
     except urlerror.HTTPError as exc:
         status = exc.getcode()
         response_body = exc.read().decode("utf-8", errors="replace")
-    except Exception as exc:  # pylint: disable=broad-except
+    except Exception as exc:
         return {
             "success": False,
             "error": "request_failed",
@@ -395,9 +341,7 @@ def _http_request(url: str, method: str, body: Optional[bytes], headers: Dict[st
         "response": decoded if decoded is not None else response_body,
     }
 
-
 def _ensure_env_loaded() -> None:
-    """Populate os.environ from executor/.env if variables are missing."""
     if os.getenv("PROJECT_UUID") and os.getenv("PROJECT_ID"):
         return
 

core/tasks.py

@@ -6,9 +6,18 @@ from ai.local_ai_api import LocalAIApi
 from bs4 import BeautifulSoup
 import html2text
 import logging
+from urllib.parse import urlparse
 
 logger = logging.getLogger(__name__)
 
+DEFAULT_HEADERS = {
+    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36"
+}
+
+def get_base_url(url):
+    parsed = urlparse(url)
+    return f"{parsed.scheme}://{parsed.netloc}/"
+
 @shared_task(bind=True, max_retries=3)
 def process_bookmark(self, bookmark_id):
     try:
@@ -16,14 +25,43 @@ def process_bookmark(self, bookmark_id):
     except Bookmark.DoesNotExist:
         return
 
+    html_content = ""
+    status_code = None
+    content_type = None
+    used_backup = False
+
     try:
-        with httpx.Client(follow_redirects=True, timeout=30.0) as client:
+        with httpx.Client(follow_redirects=True, timeout=20.0, headers=DEFAULT_HEADERS) as client:
             response = client.get(bookmark.url)
             response.raise_for_status()
             html_content = response.text
+            status_code = response.status_code
+            content_type = response.headers.get('content-type')
+            
+            # If content is too small, maybe it's a redirect or anti-bot page
+            if len(html_content) < 500:
+                raise ValueError("Content too small, likely failed to scrape meaningful data.")
+                
     except Exception as exc:
-        logger.error(f"Error fetching bookmark {bookmark_id}: {exc}")
-        raise self.retry(exc=exc, countdown=60)
+        logger.warning(f"Error fetching bookmark {bookmark_id} ({bookmark.url}): {exc}. Trying base domain backup.")
+        try:
+            base_url = get_base_url(bookmark.url)
+            if base_url.rstrip('/') != bookmark.url.rstrip('/'):
+                with httpx.Client(follow_redirects=True, timeout=20.0, headers=DEFAULT_HEADERS) as client:
+                    response = client.get(base_url)
+                    response.raise_for_status()
+                    html_content = response.text
+                    status_code = response.status_code
+                    content_type = response.headers.get('content-type')
+                    used_backup = True
+            else:
+                if not html_content:
+                    raise exc
+        except Exception as base_exc:
+            logger.error(f"Error fetching base domain for bookmark {bookmark_id}: {base_exc}")
+            if not html_content:
+                html_content = f"<html><body><p>Failed to retrieve content from {bookmark.url} and its base domain.</p></body></html>"
+                status_code = status_code or 0
 
     soup = BeautifulSoup(html_content, 'html.parser')
     
@@ -46,8 +84,9 @@ def process_bookmark(self, bookmark_id):
             'content_html': html_content,
             'content_text': text_content,
             'metadata': {
-                'status_code': response.status_code,
-                'content_type': response.headers.get('content-type'),
+                'status_code': status_code,
+                'content_type': content_type,
+                'used_backup': used_backup,
             }
         }
     )
@@ -62,30 +101,69 @@ def generate_summary(bookmark_id):
     try:
         bookmark = Bookmark.objects.get(id=bookmark_id)
         extraction = bookmark.extraction
-    except (Bookmark.DoesNotExist, Extraction.DoesNotExist):
+    except Bookmark.DoesNotExist:
+        return
+    except Extraction.DoesNotExist:
+        # If extraction doesn't exist yet, we might want to wait or just return
+        # But in EAGER mode it should be there.
         return
 
-    if not extraction.content_text:
+    content_to_summarize = extraction.content_text.strip()
+    used_backup = extraction.metadata.get('used_backup', False)
+
+    if not content_to_summarize or len(content_to_summarize) < 50:
+        Summary.objects.update_or_create(
+            bookmark=bookmark,
+            defaults={'content': f"Insufficient content extracted from {bookmark.url} to generate a meaningful AI summary."}
+        )
         return
 
     # Prepare prompt for AI
-    prompt = f"Summarize the following content from the webpage '{bookmark.title or bookmark.url}' in 2-3 concise sentences. Focus on the main points for a researcher.\n\nContent:\n{extraction.content_text[:4000]}"
+    if used_backup:
+        prompt = f"The specific page '{bookmark.url}' could not be reached. Summarize the main domain front page content instead to describe what this website is about.\n\nContent:\n{content_to_summarize[:4000]}"
+    else:
+        prompt = f"Summarize the following content from the webpage '{bookmark.title or bookmark.url}' in 2-3 concise sentences. Focus on the main points for a researcher.\n\nContent:\n{content_to_summarize[:4000]}"
 
-    response = LocalAIApi.create_response({
-        "input": [
-            {"role": "system", "content": "You are a helpful assistant that summarizes web content for researchers and knowledge workers. Be concise and professional."},
-            {"role": "user", "content": prompt},
-        ],
-    })
+    try:
+        response = LocalAIApi.create_response({
+            "input": [
+                {"role": "system", "content": "You are a helpful assistant that summarizes web content for researchers and knowledge workers. Be concise and professional."},
+                {"role": "user", "content": prompt},
+            ],
+        })
 
-    if response.get("success"):
-        summary_text = LocalAIApi.extract_text(response)
-        if summary_text:
+        summary_text = None
+        if response.get("success"):
+            summary_text = LocalAIApi.extract_text(response)
+        
+        if summary_text and len(summary_text.strip()) > 10:
             Summary.objects.update_or_create(
                 bookmark=bookmark,
-                defaults={'content': summary_text}
+                defaults={'content': summary_text.strip()}
             )
             return f"Generated summary for bookmark {bookmark_id}"
-    
-    logger.error(f"Failed to generate summary for bookmark {bookmark_id}: {response.get('error')}")
-    return f"Failed to generate summary for bookmark {bookmark_id}"
+        else:
+            error_msg = response.get('error') or "Empty response from AI"
+            logger.error(f"Failed to generate summary for bookmark {bookmark_id}: {error_msg}")
+            
+            # Create a fallback summary to stop the spinner
+            fallback_content = "AI summary could not be generated at this time. "
+            if used_backup:
+                fallback_content += "The original page was unreachable, and the home page content was insufficient for a summary."
+            elif bookmark.title:
+                fallback_content += f"The page appears to be titled '{bookmark.title}'."
+            else:
+                fallback_content += f"Please visit the link directly: {bookmark.url}"
+                
+            Summary.objects.update_or_create(
+                bookmark=bookmark,
+                defaults={'content': fallback_content}
+            )
+            return f"Failed to generate summary for bookmark {bookmark_id}, created fallback."
+    except Exception as e:
+        logger.exception(f"Unexpected error in generate_summary for bookmark {bookmark_id}: {e}")
+        Summary.objects.update_or_create(
+            bookmark=bookmark,
+            defaults={'content': "An unexpected error occurred while generating the AI summary."}
+        )
+        return f"Error in generate_summary for bookmark {bookmark_id}"

core/templates/core/bookmark_detail.html

@@ -16,20 +16,28 @@
             <div class="d-flex justify-content-between align-items-start mb-3">
                 <h1 class="h2">{{ bookmark.title|default:bookmark.url }}</h1>
                 {% if bookmark.user == request.user %}
-                    <div class="dropdown">
-                        <button class="btn btn-outline-secondary btn-sm" type="button" data-bs-toggle="dropdown">
-                            <i class="bi bi-three-dots"></i>
-                        </button>
-                        <ul class="dropdown-menu">
-                            <li><a class="dropdown-item" href="{% url 'bookmark-edit' bookmark.pk %}">Edit</a></li>
-                            <li><hr class="dropdown-divider"></li>
-                            <li>
-                                <form action="{% url 'bookmark-delete' bookmark.pk %}" method="post" onsubmit="return confirm('Are you sure?');">
-                                    {% csrf_token %}
-                                    <button type="submit" class="dropdown-item text-danger">Delete</button>
-                                </form>
-                            </li>
-                        </ul>
+                    <div class="d-flex gap-2">
+                        <form action="{% url 'bookmark-regenerate' bookmark.pk %}" method="post">
+                            {% csrf_token %}
+                            <button type="submit" class="btn btn-outline-primary btn-sm" title="Regenerate Summary and Content">
+                                <i class="bi bi-arrow-clockwise"></i> Regenerate
+                            </button>
+                        </form>
+                        <div class="dropdown">
+                            <button class="btn btn-outline-secondary btn-sm" type="button" data-bs-toggle="dropdown">
+                                <i class="bi bi-three-dots"></i>
+                            </button>
+                            <ul class="dropdown-menu dropdown-menu-end">
+                                <li><a class="dropdown-item" href="{% url 'bookmark-edit' bookmark.pk %}">Edit Metadata</a></li>
+                                <li><hr class="dropdown-divider"></li>
+                                <li>
+                                    <form action="{% url 'bookmark-delete' bookmark.pk %}" method="post" onsubmit="return confirm('Are you sure?');">
+                                        {% csrf_token %}
+                                        <button type="submit" class="dropdown-item text-danger">Delete Bookmark</button>
+                                    </form>
+                                </li>
+                            </ul>
+                        </div>
                     </div>
                 {% endif %}
             </div>
@@ -47,19 +55,37 @@
                 </div>
             {% endif %}
 
-            {% if bookmark.summary %}
-                <div class="mb-4">
-                    <h5 class="text-uppercase small fw-bold text-muted mb-2">AI Summary</h5>
-                    <div class="p-3 border rounded shadow-sm bg-white">
+            <div class="mb-4">
+                <div class="d-flex justify-content-between align-items-center mb-2">
+                    <h5 class="text-uppercase small fw-bold text-muted mb-0">AI Summary</h5>
+                    {% if bookmark.user == request.user and bookmark.summary %}
+                        <button class="btn btn-link btn-sm p-0 text-decoration-none" onclick="toggleEdit('summary')">Edit</button>
+                    {% endif %}
+                </div>
+                
+                {% if bookmark.summary %}
+                    <div id="summary-display" class="p-3 border rounded shadow-sm bg-white">
                         {{ bookmark.summary.content }}
                     </div>
-                </div>
-            {% else %}
-                <div class="alert alert-light border text-center small py-3">
-                    <div class="spinner-border spinner-border-sm text-primary me-2" role="status"></div>
-                    AI Summary is being generated...
-                </div>
-            {% endif %}
+                    {% if bookmark.user == request.user %}
+                    <div id="summary-edit" class="d-none">
+                        <form action="{% url 'summary-update' bookmark.pk %}" method="post">
+                            {% csrf_token %}
+                            <textarea name="content" class="form-control mb-2" rows="4">{{ bookmark.summary.content }}</textarea>
+                            <div class="d-flex gap-2">
+                                <button type="submit" class="btn btn-primary btn-sm">Save</button>
+                                <button type="button" class="btn btn-outline-secondary btn-sm" onclick="toggleEdit('summary')">Cancel</button>
+                            </div>
+                        </form>
+                    </div>
+                    {% endif %}
+                {% else %}
+                    <div class="alert alert-light border text-center small py-3">
+                        <div class="spinner-border spinner-border-sm text-primary me-2" role="status"></div>
+                        AI Summary is being generated...
+                    </div>
+                {% endif %}
+            </div>
 
             <div class="mt-4">
                 {% for tag in bookmark.tags.all %}
@@ -68,14 +94,37 @@
             </div>
         </div>
 
-        {% if bookmark.extraction %}
-            <div class="card p-4">
-                <h5 class="text-uppercase small fw-bold text-muted mb-3">Extracted Text Content</h5>
-                <div class="extraction-content text-muted small" style="max-height: 500px; overflow-y: auto;">
+        <div class="card p-4">
+            <div class="d-flex justify-content-between align-items-center mb-3">
+                <h5 class="text-uppercase small fw-bold text-muted mb-0">Extracted Text Content</h5>
+                {% if bookmark.user == request.user and bookmark.extraction %}
+                    <button class="btn btn-link btn-sm p-0 text-decoration-none" onclick="toggleEdit('extraction')">Edit</button>
+                {% endif %}
+            </div>
+
+            {% if bookmark.extraction %}
+                <div id="extraction-display" class="extraction-content text-muted small" style="max-height: 500px; overflow-y: auto;">
                     {{ bookmark.extraction.content_text|linebreaks }}
                 </div>
-            </div>
-        {% endif %}
+                {% if bookmark.user == request.user %}
+                <div id="extraction-edit" class="d-none">
+                    <form action="{% url 'extraction-update' bookmark.pk %}" method="post">
+                        {% csrf_token %}
+                        <textarea name="content_text" class="form-control mb-2" rows="15">{{ bookmark.extraction.content_text }}</textarea>
+                        <div class="d-flex gap-2">
+                            <button type="submit" class="btn btn-primary btn-sm">Save</button>
+                            <button type="button" class="btn btn-outline-secondary btn-sm" onclick="toggleEdit('extraction')">Cancel</button>
+                        </div>
+                    </form>
+                </div>
+                {% endif %}
+            {% else %}
+                <div class="alert alert-light border text-center small py-3">
+                    <div class="spinner-border spinner-border-sm text-primary me-2" role="status"></div>
+                    Content is being extracted...
+                </div>
+            {% endif %}
+        </div>
     </div>
 
     <div class="col-md-4">
@@ -121,6 +170,18 @@
 
 {% block extra_js %}
 <script>
+function toggleEdit(type) {
+    const display = document.getElementById(type + '-display');
+    const edit = document.getElementById(type + '-edit');
+    if (display.classList.contains('d-none')) {
+        display.classList.remove('d-none');
+        edit.classList.add('d-none');
+    } else {
+        display.classList.add('d-none');
+        edit.classList.remove('d-none');
+    }
+}
+
 document.querySelectorAll('.share-toggle').forEach(button => {
     button.addEventListener('click', async function() {
         const url = this.getAttribute('data-url');

core/urls.py

@@ -4,7 +4,8 @@ from core.api_views import BookmarkViewSet, TeamViewSet, ApiStatusView
 from core.views import (
     BookmarkListView, BookmarkCreateView, BookmarkDetailView, 
     BookmarkUpdateView, BookmarkDeleteView,
-    TeamListView, TeamDetailView, BookmarkShareToggleView
+    TeamListView, TeamDetailView, BookmarkShareToggleView,
+    BookmarkRegenerateView, SummaryUpdateView, ExtractionUpdateView
 )
 
 router = DefaultRouter()
@@ -17,6 +18,9 @@ urlpatterns = [
     path("bookmark/<int:pk>/", BookmarkDetailView.as_view(), name="bookmark-detail"),
     path("bookmark/<int:pk>/edit/", BookmarkUpdateView.as_view(), name="bookmark-edit"),
     path("bookmark/<int:pk>/delete/", BookmarkDeleteView.as_view(), name="bookmark-delete"),
+    path("bookmark/<int:pk>/regenerate/", BookmarkRegenerateView.as_view(), name="bookmark-regenerate"),
+    path("bookmark/<int:pk>/summary/update/", SummaryUpdateView.as_view(), name="summary-update"),
+    path("bookmark/<int:pk>/extraction/update/", ExtractionUpdateView.as_view(), name="extraction-update"),
     path("bookmark/<int:pk>/share/<int:team_id>/", BookmarkShareToggleView.as_view(), name="bookmark-share-toggle"),
     
     path("teams/", TeamListView.as_view(), name="team-list"),
@@ -24,4 +28,4 @@ urlpatterns = [
     
     path("api/status/", ApiStatusView.as_view(), name="api-status"),
     path("api/", include(router.urls)),
-]
+]

core/views.py

@@ -2,10 +2,10 @@ from django.shortcuts import render, redirect, get_object_or_404
 from django.views import View
 from django.views.generic import ListView, CreateView, DetailView, UpdateView, DeleteView
 from django.contrib.auth.mixins import LoginRequiredMixin
-from django.urls import reverse_lazy
+from django.urls import reverse_lazy, reverse
 from django.db.models import Q
-from django.http import JsonResponse
-from .models import Bookmark, Team, Extraction, BookmarkShare
+from django.http import JsonResponse, HttpResponseRedirect
+from .models import Bookmark, Team, Extraction, BookmarkShare, Summary
 from .tasks import process_bookmark
 
 class BookmarkListView(LoginRequiredMixin, ListView):
@@ -52,9 +52,6 @@ class BookmarkCreateView(LoginRequiredMixin, CreateView):
         form.instance.user = self.request.user
         response = super().form_valid(form)
         # Handle tags if provided in a separate field or as a comma-separated string
-        # For simplicity, we'll assume the model's TaggableManager handles it if added to fields,
-        # but here we might need to handle it manually if we use a custom field.
-        # Let's add 'tags' to fields in the actual form.
         tags = self.request.POST.get('tags_input')
         if tags:
             form.instance.tags.add(*[t.strip() for t in tags.split(',')])
@@ -66,7 +63,9 @@ class BookmarkUpdateView(LoginRequiredMixin, UpdateView):
     model = Bookmark
     fields = ['url', 'title', 'notes', 'is_favorite']
     template_name = 'core/bookmark_form.html'
-    success_url = reverse_lazy('home')
+    
+    def get_success_url(self):
+        return reverse('bookmark-detail', kwargs={'pk': self.object.pk})
 
     def get_queryset(self):
         return Bookmark.objects.filter(user=self.request.user)
@@ -91,6 +90,40 @@ class BookmarkDetailView(LoginRequiredMixin, DetailView):
             Q(shares__team__in=user_teams)
         ).distinct()
 
+class BookmarkRegenerateView(LoginRequiredMixin, View):
+    def post(self, request, pk):
+        bookmark = get_object_or_404(Bookmark, pk=pk, user=request.user)
+        # Delete existing summary and extraction to force regeneration and show loading states
+        if hasattr(bookmark, 'summary'):
+            bookmark.summary.delete()
+        if hasattr(bookmark, 'extraction'):
+            bookmark.extraction.delete()
+            
+        process_bookmark.delay(bookmark.id)
+        return HttpResponseRedirect(reverse('bookmark-detail', args=[pk]))
+
+class SummaryUpdateView(LoginRequiredMixin, View):
+    def post(self, request, pk):
+        bookmark = get_object_or_404(Bookmark, pk=pk, user=request.user)
+        content = request.POST.get('content')
+        if content:
+            Summary.objects.update_or_create(
+                bookmark=bookmark,
+                defaults={'content': content}
+            )
+        return HttpResponseRedirect(reverse('bookmark-detail', args=[pk]))
+
+class ExtractionUpdateView(LoginRequiredMixin, View):
+    def post(self, request, pk):
+        bookmark = get_object_or_404(Bookmark, pk=pk, user=request.user)
+        content_text = request.POST.get('content_text')
+        if content_text:
+            Extraction.objects.update_or_create(
+                bookmark=bookmark,
+                defaults={'content_text': content_text}
+            )
+        return HttpResponseRedirect(reverse('bookmark-detail', args=[pk]))
+
 class TeamListView(LoginRequiredMixin, ListView):
     model = Team
     template_name = 'core/team_list.html'
@@ -130,4 +163,4 @@ class BookmarkShareToggleView(LoginRequiredMixin, View):
         else:
             shared = True
             
-        return JsonResponse({'shared': shared})
+        return JsonResponse({'shared': shared})