diff --git a/docsgpt/core/models/anthropic.yaml b/docsgpt/core/models/anthropic.yaml
index 5ac74cc4..673394b1 100644
--- a/docsgpt/core/models/anthropic.yaml
+++ b/docsgpt/core/models/anthropic.yaml
@@ -39,3 +39,7 @@ models:
     description: Anthropic's frontier tier above Opus for the most demanding reasoning and long-horizon agentic work
     context_window: 1000000
     supports_structured_output: true
+    input_cost_per_million: 10.0
+    output_cost_per_million: 50.0
+    cached_input_cost_per_million: 1.0
+    cache_write_cost_per_million: 12.5
diff --git a/docsgpt/core/models/openai.yaml b/docsgpt/core/models/openai.yaml
index bfbda9c9..de6ddd38 100644
--- a/docsgpt/core/models/openai.yaml
+++ b/docsgpt/core/models/openai.yaml
@@ -34,3 +34,6 @@ models:
     context_window: 1050000
     api_flavor: responses
     reasoning_effort: medium
+    input_cost_per_million: 5.0
+    output_cost_per_million: 30.0
+    cached_input_cost_per_million: 0.5
diff --git a/tests/core/test_model_registry_yaml.py b/tests/core/test_model_registry_yaml.py
index 1015f964..982455bf 100644
--- a/tests/core/test_model_registry_yaml.py
+++ b/tests/core/test_model_registry_yaml.py
@@ -30,11 +30,12 @@ from docsgpt.core.model_yaml import (
 # in an upstream model id) that would silently break every agent that
 # references the old id.
 EXPECTED_IDS = {
-    "openai": {"gpt-5.5", "gpt-5.4-mini", "gpt-5.4-nano"},
+    "openai": {"gpt-5.5", "gpt-5.4-mini", "gpt-5.4-nano", "gpt-5.6-sol"},
     "anthropic": {
         "claude-opus-4-7",
         "claude-sonnet-4-6",
         "claude-haiku-4-5",
+        "claude-fable-5",
     },
     "google": {
         "gemini-3.1-pro-preview",
@@ -59,6 +60,8 @@ EXPECTED_IDS = {
     "openai_compatible": {
         "deepseek-v4-flash",
         "deepseek-v4-pro",
+        "qwen3.8-max",
+        "glm-5.3",
     },
     "docsgpt": {"docsgpt-local"},
     "huggingface": {"huggingface-local"},
@@ -250,7 +253,11 @@ class TestRegistryPermutations:
         assert ids == EXPECTED_IDS["docsgpt"]
 
     def test_everything_set(self, monkeypatch):
+        # Every openai_compatible catalog reads its own key from the
+        # environment, so each needs one here for "everything" to mean it.
         monkeypatch.setenv("DEEPSEEK_API_KEY", "x")
+        monkeypatch.setenv("DASHSCOPE_API_KEY", "x")
+        monkeypatch.setenv("ZAI_API_KEY", "x")
         s = _make_settings(
             OPENAI_API_KEY="x",
             ANTHROPIC_API_KEY="x",