diff --git a/content/copilot/how-tos/use-copilot-agents/coding-agent/customize-the-agent-environment.md b/content/copilot/how-tos/use-copilot-agents/coding-agent/customize-the-agent-environment.md
index 27ddc3d74934..5f2e6612ac21 100644
--- a/content/copilot/how-tos/use-copilot-agents/coding-agent/customize-the-agent-environment.md
+++ b/content/copilot/how-tos/use-copilot-agents/coding-agent/customize-the-agent-environment.md
@@ -41,7 +41,7 @@ Instead, you can preconfigure {% data variables.product.prodname_copilot_short %
 A `copilot-setup-steps.yml` file looks like a normal {% data variables.product.prodname_actions %} workflow file, but must contain a single `copilot-setup-steps` job. This job will be executed in {% data variables.product.prodname_actions %} before {% data variables.product.prodname_copilot_short %} starts working. For more information on {% data variables.product.prodname_actions %} workflow files, see [AUTOTITLE](/actions/using-workflows/workflow-syntax-for-github-actions).
 
 > [!NOTE]
-> The `copilot-setup-steps.yml` workflow won't trigger unless it's present on your main branch.
+> The `copilot-setup-steps.yml` workflow won't trigger unless it's present on your default branch.
 
 Here is a simple example of a `copilot-setup-steps.yml` file for a TypeScript project that clones the project, installs Node.js and downloads and caches the project's dependencies. You should customize this to fit your own project's language(s) and dependencies:
 
diff --git a/content/copilot/reference/ai-models/supported-models.md b/content/copilot/reference/ai-models/supported-models.md
index abbcbd6a600f..8ffe97818a46 100644
--- a/content/copilot/reference/ai-models/supported-models.md
+++ b/content/copilot/reference/ai-models/supported-models.md
@@ -39,23 +39,23 @@ This table lists the AI models available in {% data variables.product.prodname_c
 
 {% rowheaders %}
 
-| Model name                                                     | Provider  | Release status                                           | Agent mode                                  | Ask mode | Edit mode |
-|----------------------------------------------------------------|-----------|----------------------------------------------------------|---------------------------------------------|----------------------|---------------|
-| {% data variables.copilot.copilot_gpt_41 %}                    | OpenAI    | GA                                                       | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_gpt_5_codex %}               | OpenAI    | {% data variables.release-phases.public_preview_caps %}  | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_gpt_5_mini %}                | OpenAI    | GA                                                       | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_gpt_5 %}                     | OpenAI    | GA                                                       | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_o3 %}                        | OpenAI    | {% data variables.release-phases.public_preview_caps %}  | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_o4_mini %}                   | OpenAI    | {% data variables.release-phases.public_preview_caps %}  | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_claude_opus_41 %}            | Anthropic | {% data variables.release-phases.public_preview_caps %}  | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_claude_opus %}               | Anthropic | GA                                                       | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_claude_sonnet_35 %}          | Anthropic | GA                                                       | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_claude_sonnet_37 %}          | Anthropic | GA                                                       | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_claude_sonnet_37 %} Thinking | Anthropic | GA                                                       | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_claude_sonnet_40 %}          | Anthropic | GA                                                       | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_gemini_25_pro %}             | Google    | GA                                                       | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_gemini_flash %}              | Google    | GA                                                       | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
-| {% data variables.copilot.copilot_grok_code %}                 | xAI       | {% data variables.release-phases.public_preview_caps %}  | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| Model name                                                     | Provider  | Release status                                          | Agent mode                                  | Ask mode | Edit mode |
+|----------------------------------------------------------------|-----------|---------------------------------------------------------|---------------------------------------------|----------------------|---------------|
+| {% data variables.copilot.copilot_gpt_41 %}                    | OpenAI    | GA                                                      | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_gpt_5_codex %}               | OpenAI    | {% data variables.release-phases.public_preview_caps %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_gpt_5_mini %}                | OpenAI    | GA                                                      | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_gpt_5 %}                     | OpenAI    | GA                                                      | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_o3 %}                        | OpenAI    | {% data variables.release-phases.public_preview_caps %} | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_o4_mini %}                   | OpenAI    | {% data variables.release-phases.public_preview_caps %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_claude_opus_41 %}            | Anthropic | GA                                                      | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_claude_opus %}               | Anthropic | GA                                                      | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_claude_sonnet_35 %}          | Anthropic | GA                                                      | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_claude_sonnet_37 %}          | Anthropic | GA                                                      | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_claude_sonnet_37 %} Thinking | Anthropic | GA                                                      | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_claude_sonnet_40 %}          | Anthropic | GA                                                      | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_gemini_25_pro %}             | Google    | GA                                                      | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_gemini_flash %}              | Google    | GA                                                      | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| {% data variables.copilot.copilot_grok_code %}                 | xAI       | {% data variables.release-phases.public_preview_caps %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
 
 {% endrowheaders %}