feat: Anthropic raises FeatureNotSupportedError for audio inputs

teamdandelion · teamdandelion · commit 46c71362a501 · 2025-10-23T10:38:53.000-07:00
diff --git a/python/mirascope/llm/clients/anthropic/_utils/encode.py b/python/mirascope/llm/clients/anthropic/_utils/encode.py
@@ -83,6 +83,12 @@ def _encode_content(
                     url=part.source.url,
                 )
             blocks.append(anthropic_types.ImageBlockParam(type="image", source=source))
+        elif part.type == "audio":
+            raise FeatureNotSupportedError(
+                "audio input",
+                "anthropic",
+                message="Anthropic does not support audio inputs.",
+            )
         elif part.type == "tool_output":
             blocks.append(
                 anthropic_types.ToolResultBlockParam(
diff --git a/python/tests/e2e/input/snapshots/test_call_with_audio/anthropic_claude_sonnet_4_0_snapshots.py b/python/tests/e2e/input/snapshots/test_call_with_audio/anthropic_claude_sonnet_4_0_snapshots.py
@@ -3,8 +3,11 @@
 test_snapshot = snapshot(
     {
         "exception": {
-            "type": "NotImplementedError",
-            "args": "('Unsupported content type: audio',)",
+            "type": "FeatureNotSupportedError",
+            "args": "('Anthropic does not support audio inputs.',)",
+            "feature": "audio input",
+            "model_id": "None",
+            "provider": "anthropic",
         }
     }
 )

Original file line number	Diff line number	Diff line change
`@@ -3,8 +3,11 @@`
`3`	`3`	`test_snapshot = snapshot(`
`4`	`4`	`{`
`5`	`5`	`"exception": {`
`6`		`- "type": "NotImplementedError",`
`7`		`- "args": "('Unsupported content type: audio',)",`
	`6`	`+ "type": "FeatureNotSupportedError",`
	`7`	`+ "args": "('Anthropic does not support audio inputs.',)",`
	`8`	`+ "feature": "audio input",`
	`9`	`+ "model_id": "None",`
	`10`	`+ "provider": "anthropic",`
`8`	`11`	`}`
`9`	`12`	`}`
`10`	`13`	`)`