Update redirected internal links in copilot (concepts) (#62159)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: heiskr

content/copilot/concepts/about-cloud-and-local-sandboxes.md

@@ -92,7 +92,7 @@ When you stop a session, the cloud sandbox creates a snapshot of its state so yo
 
 An organization or enterprise owner must enable the **Cloud Sandbox access** policy in the organization or enterprise settings before members can use {% data variables.copilot.sandbox_short %}.
 
-For information about signing in to {% data variables.copilot.copilot_cli_short %}, see [AUTOTITLE](/copilot/how-tos/set-up/install-copilot-cli).
+For information about signing in to {% data variables.copilot.copilot_cli_short %}, see [AUTOTITLE](/copilot/how-tos/copilot-cli/set-up-copilot-cli/install-copilot-cli).
 
 ## Billing
 
@@ -112,4 +112,4 @@ For more information about how cloud sandbox usage is measured and billed, see [
 
 * [AUTOTITLE](/copilot/concepts/agents/copilot-cli/about-copilot-cli)
 * [AUTOTITLE](/copilot/how-tos/cloud-and-local-sandboxes/enabling-or-disabling-cloud-sandboxes-for-your-organization)
-* [AUTOTITLE](/copilot/how-tos/set-up/install-copilot-cli)
+* [AUTOTITLE](/copilot/how-tos/copilot-cli/set-up-copilot-cli/install-copilot-cli)

content/copilot/concepts/agents/about-agent-skills.md

@@ -20,7 +20,7 @@ Agent skills are folders of instructions, scripts, and resources that {% data va
 
 You can create your own skills to teach {% data variables.product.prodname_copilot_short %} to perform tasks in a specific, repeatable way—or use skills shared online, for example in the [`anthropics/skills`](https://github.com/anthropics/skills) repository or {% data variables.product.company_short %}'s community-created [`github/awesome-copilot`](https://github.com/github/awesome-copilot) collection. 
 
-You can also use `gh skill` in {% data variables.product.prodname_cli %} to discover and install skills from {% data variables.product.github %} repositories. For more information, see [AUTOTITLE](/copilot/how-tos/use-copilot-agents/cloud-agent/add-skills#managing-skills-with-github-cli).
+You can also use `gh skill` in {% data variables.product.prodname_cli %} to discover and install skills from {% data variables.product.github %} repositories. For more information, see [AUTOTITLE](/copilot/how-tos/copilot-on-github/customize-copilot/customize-cloud-agent/add-skills#managing-skills-with-github-cli).
 
 {% data variables.product.prodname_copilot_short %} supports:
 
@@ -31,7 +31,7 @@ You can also use `gh skill` in {% data variables.product.prodname_cli %} to disc
 
 To create or add agent skills, see:
 
-* [AUTOTITLE](/copilot/how-tos/use-copilot-agents/cloud-agent/add-skills)
+* [AUTOTITLE](/copilot/how-tos/copilot-on-github/customize-copilot/customize-cloud-agent/add-skills)
 * [AUTOTITLE](/copilot/how-tos/copilot-cli/customize-copilot/add-skills)
 * [AUTOTITLE](/copilot/how-tos/github-copilot-app/customize-github-copilot-app)
 * [AUTOTITLE](/copilot/reference/customization-cheat-sheet)

content/copilot/concepts/agents/about-enterprise-plugin-standards.md

@@ -50,4 +50,4 @@ Enterprise-managed plugin standards help administrators address several common c
 
 ## Next step
 
-To configure enterprise plugin standards, see [AUTOTITLE](/copilot/how-tos/administer-copilot/manage-for-enterprise/manage-agents/configure-enterprise-plugin-standards).
+To configure enterprise plugin standards, see [AUTOTITLE](/copilot/how-tos/administer-copilot/manage-for-enterprise/manage-agents/configure-enterprise-managed-settings).

content/copilot/concepts/agents/about-third-party-coding-agents.md

@@ -26,7 +26,7 @@ You can kick off tasks with coding agents in the following locations:
 * **The Agents tab**: Select an agent under the prompt box in the [Agents tab](https://github.com/copilot/agents?ref_product=copilot&ref_type=engagement&ref_style=text&utm_source=docs-3p-agents-tab-cta&utm_medium=docs&utm_campaign=agent-3p-platform-feb-2026), then kick off a new task and watch the agent get to work on a pull request.
 * **Issues**: Assign the agent to an existing issue in a repository.
 * **Pull requests**: Mention `@AGENT_NAME` in a comment on an existing pull request to ask it to make changes.
-* On [**{% data variables.product.prodname_mobile %}**](/copilot/how-tos/chat-with-copilot/chat-in-mobile): From the **Home** view, click {% octicon "plus" aria-hidden="true" aria-label="plus" %} to start a new agent session.
+* On [**{% data variables.product.prodname_mobile %}**](/copilot/how-tos/copilot-on-github/chat-with-copilot/chat-in-mobile): From the **Home** view, click {% octicon "plus" aria-hidden="true" aria-label="plus" %} to start a new agent session.
 * In [**{% data variables.product.prodname_vscode %}**](https://code.visualstudio.com/docs/copilot/agents/overview#_create-an-agent-session): Start a new session in the chat view, or delegate an existing session to a different agent.
 
 ### Making coding agents available
@@ -49,7 +49,7 @@ The following third-party agents are supported on {% data variables.product.gith
 
 When starting a task with a third-party agent, you can select the AI model used by the agent. You may find that different models perform better, or provide more useful responses, depending on the type of task. For help deciding which model to use, see [AUTOTITLE](/copilot/reference/ai-models/model-comparison).
 
-You can also select **Auto**, which allows {% data variables.copilot.copilot_auto_model_selection %} to choose the best available model on your behalf. See [AUTOTITLE](/copilot/concepts/auto-model-selection).
+You can also select **Auto**, which allows {% data variables.copilot.copilot_auto_model_selection %} to choose the best available model on your behalf. See [AUTOTITLE](/copilot/concepts/models/auto-model-selection).
 
 The following models are available for each agent:
 
@@ -92,5 +92,5 @@ Actions taken by these {% data variables.product.prodname_github_apps %} will be
 
 ## Next steps
 
-* To start managing agents, see [AUTOTITLE](/copilot/how-tos/use-copilot-agents/manage-agents).
+* To start managing agents, see [AUTOTITLE](/copilot/how-tos/copilot-on-github/use-copilot-agents/manage-and-track-agents).
 * To learn how AI models are hosted and served, see [AUTOTITLE](/copilot/reference/ai-models/model-hosting).

content/copilot/concepts/agents/anthropic-claude.md

@@ -27,4 +27,4 @@ When starting a task with the {% data variables.product.prodname_anthropic_claud
 * Auto
 {% data reusables.copilot.anthropic-claude-agent-models %}
 
-If you select **Auto**, {% data variables.copilot.copilot_auto_model_selection %} will select the best model based on availability and to help reduce rate limiting. For more information, see [AUTOTITLE](/copilot/concepts/auto-model-selection).
+If you select **Auto**, {% data variables.copilot.copilot_auto_model_selection %} will select the best model based on availability and to help reduce rate limiting. For more information, see [AUTOTITLE](/copilot/concepts/models/auto-model-selection).

content/copilot/concepts/agents/cloud-agent/about-automations.md

@@ -76,9 +76,9 @@ An {% data variables.copilot.copilot_automation %} can only take action in the s
 
 {% data variables.copilot.copilot_automations_cap %} use the {% data variables.copilot.copilot_cloud_agent %} configuration for the repository they are scoped to, including:
 
-* **Custom instructions**. See [AUTOTITLE](/copilot/how-tos/configure-custom-instructions/add-repository-instructions).
+* **Custom instructions**. See [AUTOTITLE](/copilot/how-tos/copilot-on-github/customize-copilot/add-custom-instructions/add-repository-instructions).
 * **Agent skills**. See [AUTOTITLE](/copilot/how-tos/copilot-on-github/customize-copilot/customize-cloud-agent/add-skills).
-* **Firewall rules**. See [AUTOTITLE](/copilot/how-tos/use-copilot-agents/cloud-agent/customize-the-agent-firewall).
+* **Firewall rules**. See [AUTOTITLE](/copilot/how-tos/copilot-on-github/customize-copilot/customize-cloud-agent/customize-the-agent-firewall).
 * **Secrets and variables**. See [AUTOTITLE](/copilot/how-tos/copilot-on-github/customize-copilot/customize-cloud-agent/configure-secrets-and-variables).
 
 {% data variables.copilot.copilot_automations_cap %} are stored separately from your repository's contents. They are not committed to Git, so they are not versioned alongside your code or managed through pull requests.