Update Copilot Edits section (#55957)

Author: sophietheking

data/reusables/copilot/copilot-edits/about-copilot-edits.md

@@ -1,4 +1,9 @@
 Use {% data variables.copilot.copilot_edits_short %} to make changes across multiple files directly from a single {% data variables.copilot.copilot_chat_short %} prompt. {% data variables.copilot.copilot_edits_short %} has the following modes:
 
-* {% data reusables.copilot.copilot-edits.edit-mode-description %} Edit mode is only available in {% data variables.product.prodname_vscode %} and JetBrains IDEs.
-* {% data reusables.copilot.copilot-edits.agent-mode-description %} Agent mode is only available in {% data variables.product.prodname_vscode %} and {% data variables.product.prodname_vs %}.
+#### Edit mode
+
+{% data reusables.copilot.copilot-edits.edit-mode-description %}
+
+#### Agent mode
+
+{% data reusables.copilot.copilot-edits.agent-mode-description %}

data/reusables/copilot/copilot-edits/agent-mode-requests.md

@@ -1 +1,3 @@
-When you use {% data variables.copilot.copilot_agent_short %} mode, {% data variables.product.prodname_copilot_short %} may make multiple premium requests to complete a single task. This includes both user-initiated prompts and follow-up actions {% data variables.product.prodname_copilot_short %} takes on your behalf. The total premium requests used will depend on the complexity of the task, the number of steps involved, and the model selected. See [AUTOTITLE](/copilot/managing-copilot/managing-copilot-as-an-individual-subscriber/monitoring-usage-and-entitlements/avoiding-unexpected-copilot-costs).
+When you use {% data variables.copilot.copilot_agent_short %} mode, each prompt you send counts as one premium request, multiplied by the model's rate. {% data variables.product.prodname_copilot_short %} may take several follow-up actions to complete your task, but these follow-up actions do not count toward your premium request usage. Only the prompts you enter are billed—tool calls or background steps taken by the agent are not charged.
+
+The total number of premium requests you use depends on how many prompts you enter and which model you select. See [AUTOTITLE](/copilot/managing-copilot/managing-copilot-as-an-individual-subscriber/monitoring-usage-and-entitlements/avoiding-unexpected-copilot-costs).

data/reusables/copilot/copilot-edits/edit-mode-description.md

@@ -1,3 +1,5 @@
+Edit mode is only available in {% data variables.product.prodname_vscode %} and JetBrains IDEs.
+
 Use edit mode when you want more granular control over the edits that {% data variables.product.prodname_copilot_short %} proposes. In edit mode, you choose which files {% data variables.product.prodname_copilot_short %} can make changes to, provide context to {% data variables.product.prodname_copilot_short %} with each iteration, and decide whether or not to accept the suggested edits after each turn.
 
 Edit mode is best suited to use cases where:

data/reusables/copilot/differences-cfi-cfb-table.md

@@ -15,7 +15,7 @@
 | Agents | {% data variables.copilot.copilot_free_short %} | {% data variables.copilot.copilot_pro_short %} | {% data variables.copilot.copilot_pro_plus_short %} | {% data variables.copilot.copilot_business_short %} | {% data variables.copilot.copilot_enterprise_short %} |
 | --- | --- | --- | --- | --- | --- |
 |  {% data variables.copilot.copilot_coding_agent %} ({% data variables.release-phases.public_preview %}) | {% octicon "x" aria-label="Not included" %} | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "x" aria-label="Not included" %} | {% octicon "check" aria-label="Included" %} |
-| Agent mode in {% data variables.product.prodname_vscode_shortname %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
+| Agent mode | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
 | {% data variables.product.prodname_copilot_short %} code review | Only "Review selection" in {% data variables.product.prodname_vscode_shortname %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |
 | {% data variables.copilot.copilot_extensions_short %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} | {% octicon "check" aria-label="Included" %} |