core/matcher.py

# %%writefile core/matcher.py
import json
from openai import OpenAI
from utils.prompts import JD_RESUME_MATCH_PROMPT
import os

client = OpenAI(api_key=os.getenv("OPENAI_API_KEY"))

def match_candidate_to_jd(jd_rubric, candidate_profile):
    response = client.chat.completions.create(
        model="gpt-4o-mini",
        messages=[
            {
                "role": "system",
                "content": JD_RESUME_MATCH_PROMPT
            },
            {
                "role": "user",
                "content": f"""
Job Description Rubric:
{json.dumps(jd_rubric, indent=2)}

Candidate Profile:
{json.dumps(candidate_profile, indent=2)}
"""
            }
        ],
        temperature=0.2
    )

    content = response.choices[0].message.content.strip()
    return json.loads(content)