Skip to main content
Back to Prompt Library
implementation

Define LangGraph State graph for Refinancing Engine

Inspect the original prompt language first, then copy or adapt it once you know how it fits your workflow.

Linked challenge: Build LangGraph Cash Flow Forecasting & Refinancing Pipeline with LangChain

Format
Code-aware
Lines
11
Sections
3
Linked challenge
Build LangGraph Cash Flow Forecasting & Refinancing Pipeline with LangChain

Prompt source

Original prompt text with formatting preserved for inspection.

11 lines
3 sections
No variables
0 checklist items
from typing import TypedDict, Annotated
from langgraph.graph import StateGraph, END
from langchain_core.messages import BaseMessage

class RefiState(TypedDict):
    income: float
    expenses: float
    debt_service: float
    noi: float
    dscr: float
    recommendation: str

workflow = StateGraph(RefiState)

Adaptation plan

Keep the source stable, then change the prompt in a predictable order so the next run is easier to evaluate.

Keep stable

Hold the task contract and output shape stable so generated implementations remain comparable.

Tune next

Update libraries, interfaces, and environment assumptions to match the stack you actually run.

Verify after

Test failure handling, edge cases, and any code paths that depend on hidden context or secrets.