Markdown Reader

from pathlib import Path

from agno.agent import Agent
from agno.knowledge.knowledge import Knowledge
from agno.knowledge.reader.markdown_reader import MarkdownReader
from agno.models.openai import OpenAIResponses
from agno.vectordb.pgvector import PgVector

db_url = "postgresql+psycopg://ai:ai@localhost:5532/ai"

knowledge = Knowledge(
    vector_db=PgVector(
        table_name="markdown_documents",
        db_url=db_url,
    ),
)

agent = Agent(
    model=OpenAIResponses(id="gpt-5.2"),
    knowledge=knowledge,
    search_knowledge=True,
)

if __name__ == "__main__":
    markdown_path = Path("tmp/project.md")
    markdown_path.parent.mkdir(parents=True, exist_ok=True)
    markdown_path.write_text(
        "# Project Atlas\n\nProject Atlas tracks deployment readiness.\n",
        encoding="utf-8",
    )
    knowledge.insert(path=markdown_path, reader=MarkdownReader())
    agent.print_response("What does Project Atlas track?", markdown=True)