tomas.helmfridsson
Add HF-backed LangGraph app and deploy workflow
b85de73
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from __future__ import annotations
import json
from pathlib import Path
from typing import Any
RUNS_DIR = Path(__file__).resolve().parents[2] / "runs"
def run_dir(run_id: str) -> Path:
path = RUNS_DIR / run_id
path.mkdir(parents=True, exist_ok=True)
return path
def append_stage_trace(run_id: str, trace: dict[str, Any]) -> None:
path = run_dir(run_id) / "stage_traces.jsonl"
with path.open("a", encoding="utf-8") as handle:
handle.write(json.dumps(trace, ensure_ascii=False) + "\n")
def write_run_export(run_id: str, export: dict[str, Any]) -> None:
path = run_dir(run_id) / "run_export.json"
path.write_text(json.dumps(export, indent=2, ensure_ascii=False), encoding="utf-8")
def read_stage_traces_jsonl(run_id: str) -> str:
path = run_dir(run_id) / "stage_traces.jsonl"
return path.read_text(encoding="utf-8") if path.exists() else ""