CurateSources (pocketflow-newsletter/nodes.py)

Module exposing: CurateSources, FilterStories, SummarizeStories, FormatNewsletter

# Source: https://github.com/The-Pocket/PocketFlow | License: MIT | Copyright 2024 Zachary Huang
# Provided via justclaw.it.com; keep this notice with the code.
from pocketflow import Node
from utils import call_llm, search_web
import yaml

TOPICS = [
    "AI agents framework news this week",
    "LLM benchmark results 2025 2026",
    "AI startup funding rounds this month",
]


class CurateSources(Node):
    """Searches the web for multiple topics to gather raw stories."""

    def prep(self, shared):
        return shared["topics"]

    def exec(self, topics):
        results = []
        for topic in topics:
            print(f"  🔍 Searching: {topic}")
            results.append(search_web(topic))
        return results

    def post(self, shared, prep_res, exec_res):
        shared["raw

... (truncated -- full source via MCP)