From beed1936053e09a4e9ef93471af00e81967eb319 Mon Sep 17 00:00:00 2001
From: Graham McInitre <graham.mcintire@island.io>
Date: Thu, 16 Jul 2026 07:17:52 -0500
Subject: [PATCH] =?UTF-8?q?fix:=20handle=20GIRO=20API=20404=20cleanly=20?=
 =?UTF-8?q?=E2=80=94=20don't=20dump=20raw=20HTML=20into=20logs?=
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---
 lib/microwaveprop/ionosphere/giro_client.ex          | 7 +++++--
 lib/microwaveprop/workers/ionosphere_fetch_worker.ex | 1 +
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/microwaveprop/ionosphere/giro_client.ex b/lib/microwaveprop/ionosphere/giro_client.ex
index 138fbe56..44093b5d 100644
--- a/lib/microwaveprop/ionosphere/giro_client.ex
+++ b/lib/microwaveprop/ionosphere/giro_client.ex
@@ -58,8 +58,11 @@ defmodule Microwaveprop.Ionosphere.GiroClient do
         {:ok, %{status: 200, body: body}} when is_binary(body) ->
           parse_tabular(body)
 
-        {:ok, %{status: status, body: body}} ->
-          {:error, "GIRO HTTP #{status}: #{inspect(body)}"}
+        {:ok, %{status: 404}} ->
+          {:error, :giro_api_unavailable}
+
+        {:ok, %{status: status}} ->
+          {:error, "GIRO HTTP #{status}"}
 
         {:error, reason} ->
           {:error, "GIRO request failed: #{inspect(reason)}"}
diff --git a/lib/microwaveprop/workers/ionosphere_fetch_worker.ex b/lib/microwaveprop/workers/ionosphere_fetch_worker.ex
index 0cb319ee..d94958f3 100644
--- a/lib/microwaveprop/workers/ionosphere_fetch_worker.ex
+++ b/lib/microwaveprop/workers/ionosphere_fetch_worker.ex
@@ -74,5 +74,6 @@ defmodule Microwaveprop.Workers.IonosphereFetchWorker do
   end
 
   defp format_reason(reason) when is_binary(reason), do: reason
+  defp format_reason(:giro_api_unavailable), do: "GIRO API endpoint unavailable (404)"
   defp format_reason(reason), do: inspect(reason, printable_limit: 200)
 end