1 files changed, 35 insertions, 0 deletions
diff --git a/firefly_cli/config.py b/firefly_cli/config.py
new file mode 100644
index 0000000..eb1c460
--- /dev/null
+++ b/firefly_cli/config.py
@@ -0,0 +1,35 @@
+# Copyright (C) 2026 Danilo M. <danix@danix.xyz>  GPL-2.0-only
+import os
+import tomllib
+from pathlib import Path
+from firefly_cli.errors import ConfigError
+
+DEFAULT_PATH = Path(os.path.expanduser("~/.config/firefly-cli/config.toml"))
+
+def load(path=DEFAULT_PATH, env=None):
+    env = os.environ if env is None else env
+    url = env.get("FIREFLY_URL")
+    token = env.get("FIREFLY_TOKEN")
+    if not (url and token) and Path(path).exists():
+        with open(path, "rb") as fh:
+            data = tomllib.load(fh)
+        url = url or data.get("url")
+        token = token or data.get("token")
+    if not url or not token:
+        raise ConfigError(
+            "No Firefly III config found. Run `firefly auth set` "
+            "or set FIREFLY_URL and FIREFLY_TOKEN."
+        )
+    return {"url": url.rstrip("/"), "token": token}
+
+def write(url, token, path=DEFAULT_PATH):
+    path = Path(path)
+    path.parent.mkdir(parents=True, exist_ok=True)
+    # tomllib cannot write; template the 2-key file (deps stay at zero).
+    content = (
+        f'url = "{url.rstrip("/")}"\n'
+        f'token = "{token}"\n'
+    )
+    path.write_text(content)
+    path.chmod(0o600)
+    return path