nanobot/agent/tools/cron.py

@@ -131,6 +131,34 @@ class CronTool(Tool):
         # Build schedule - prioritize 'in_seconds' for relative time, then 'at' for absolute time
         delete_after = False
         
+        # Special case: recurring job with duration limit (every_seconds + in_seconds)
+        if every_seconds is not None and in_seconds is not None:
+            # Create multiple one-time jobs for "every X seconds for Y seconds"
+            from datetime import datetime, timedelta
+            num_jobs = max(1, in_seconds // every_seconds)
+            results = []
+            for i in range(num_jobs):
+                job_time = datetime.now() + timedelta(seconds=i * every_seconds)
+                job_at = job_time.isoformat()
+                try:
+                    dt = datetime.fromisoformat(job_at)
+                    at_ms = int(dt.timestamp() * 1000)
+                    schedule = CronSchedule(kind="at", at_ms=at_ms)
+                    job = self._cron.add_job(
+                        name=f"{message[:25]} ({i+1}/{num_jobs})" if num_jobs > 1 else message[:30],
+                        schedule=schedule,
+                        message=message,
+                        deliver=True,
+                        channel=channel,
+                        to=chat_id,
+                        delete_after_run=True,
+                        reminder=reminder,
+                    )
+                    results.append(f"Created job '{job.name}' (id: {job.id})")
+                except Exception as e:
+                    results.append(f"Error creating job {i+1}: {str(e)}")
+            return f"Created {len([r for r in results if 'Created' in r])} reminder(s):\n" + "\n".join(results)
+        
         # Handle relative time (in_seconds) - compute datetime automatically
         if in_seconds is not None:
             from datetime import datetime, timedelta

nanobot/agent/tools/web.py

@@ -101,9 +101,9 @@ class WebSearchTool(Tool):
         try:
             n = min(max(count or self.max_results, 1), 10)
             
-            # Try using duckduckgo_search library if available
+            # Try using ddgs library if available (renamed from duckduckgo_search)
             try:
-                from duckduckgo_search import DDGS
+                from ddgs import DDGS
                 with DDGS() as ddgs:
                     results = []
                     for r in ddgs.text(query, max_results=n):
@@ -112,7 +112,7 @@ class WebSearchTool(Tool):
                             "url": r.get("href", ""),
                             "description": r.get("body", "")
                         })
-                    
+                        
                     if not results:
                         return f"No results found for: {query}"
                     
@@ -123,51 +123,58 @@ class WebSearchTool(Tool):
                             lines.append(f"   {item['description']}")
                     return "\n".join(lines)
             except ImportError:
-                # Fallback: use DuckDuckGo instant answer API (simpler, but limited)
+                # ddgs package not installed, fall through to fallback
-                async with httpx.AsyncClient(
+                pass
-                    follow_redirects=True,
+            except Exception as e:
-                    timeout=15.0
+                # Log ddgs errors but fall through to fallback API
-                ) as client:
+                import logging
-                    # Use DuckDuckGo instant answer API (no key needed)
+                logging.debug(f"ddgs search error: {e}")
-                    url = "https://api.duckduckgo.com/"
+            
-                    r = await client.get(
+            # Fallback: use DuckDuckGo instant answer API (simpler, but limited)
-                        url,
+            async with httpx.AsyncClient(
-                        params={"q": query, "format": "json", "no_html": "1", "skip_disambig": "1"},
+                follow_redirects=True,
-                        headers={"User-Agent": USER_AGENT},
+                timeout=15.0
-                    )
+            ) as client:
-                    r.raise_for_status()
+                # Use DuckDuckGo instant answer API (no key needed)
-                    data = r.json()
+                url = "https://api.duckduckgo.com/"
-                    
+                r = await client.get(
-                    results = []
+                    url,
-                    # Get RelatedTopics (search results)
+                    params={"q": query, "format": "json", "no_html": "1", "skip_disambig": "1"},
-                    if "RelatedTopics" in data:
+                    headers={"User-Agent": USER_AGENT},
-                        for topic in data["RelatedTopics"][:n]:
+                )
-                            if "Text" in topic and "FirstURL" in topic:
+                r.raise_for_status()
-                                results.append({
+                data = r.json()
-                                    "title": topic.get("Text", "").split(" - ")[0] if " - " in topic.get("Text", "") else topic.get("Text", "")[:50],
+                
-                                    "url": topic.get("FirstURL", ""),
+                results = []
-                                    "description": topic.get("Text", "")
+                # Get RelatedTopics (search results)
-                                })
+                if "RelatedTopics" in data:
-                    
+                    for topic in data["RelatedTopics"][:n]:
-                    # Also check AbstractText for direct answer
+                        if "Text" in topic and "FirstURL" in topic:
-                    if "AbstractText" in data and data["AbstractText"]:
+                            results.append({
-                        results.insert(0, {
+                                "title": topic.get("Text", "").split(" - ")[0] if " - " in topic.get("Text", "") else topic.get("Text", "")[:50],
-                            "title": data.get("Heading", query),
+                                "url": topic.get("FirstURL", ""),
-                            "url": data.get("AbstractURL", ""),
+                                "description": topic.get("Text", "")
-                            "description": data.get("AbstractText", "")
+                            })
-                        })
+                
-                    
+                # Also check AbstractText for direct answer
-                    if not results:
+                if "AbstractText" in data and data["AbstractText"]:
-                        return f"No results found for: {query}. Try installing 'duckduckgo-search' package for better results: pip install duckduckgo-search"
+                    results.insert(0, {
-                    
+                        "title": data.get("Heading", query),
-                    lines = [f"Results for: {query}\n"]
+                        "url": data.get("AbstractURL", ""),
-                    for i, item in enumerate(results[:n], 1):
+                        "description": data.get("AbstractText", "")
-                        lines.append(f"{i}. {item['title']}\n   {item['url']}")
+                    })
-                        if item['description']:
+                
-                            lines.append(f"   {item['description']}")
+                if not results:
-                    return "\n".join(lines)
+                    return f"No results found for: {query}. Try installing 'ddgs' package for better results: pip install ddgs"
+                
+                lines = [f"Results for: {query}\n"]
+                for i, item in enumerate(results[:n], 1):
+                    lines.append(f"{i}. {item['title']}\n   {item['url']}")
+                    if item['description']:
+                        lines.append(f"   {item['description']}")
+                return "\n".join(lines)
         except Exception as e:
-            return f"Error searching: {e}. Try installing 'duckduckgo-search' package: pip install duckduckgo-search"
+            return f"Error searching: {e}. Try installing 'ddgs' package: pip install ddgs"
 
 
 class WebFetchTool(Tool):

pyproject.toml

@@ -24,6 +24,7 @@ dependencies = [
     "websockets>=12.0",
     "websocket-client>=1.6.0",
     "httpx>=0.25.0",
+    "ddgs>=9.0.0",
     "oauth-cli-kit>=0.1.1",
     "loguru>=0.7.0",
     "readability-lxml>=0.8.0",