docs: add CLI v0.36.0 changelog entry (#511)

* docs: add CLI v0.36.0 changelog entry

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>

* Update CLI changelog for December 8

Removed outdated feature mention and fixed formatting issues.

* Document reasoning_effort addition in CLI updates

Added reasoning_effort to stream-json system init event.

---------

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>

Author: factory-ben

docs/changelog/cli-updates.mdx

@@ -4,6 +4,21 @@ description: "Recent features and improvements to Factory CLI"
 rss: true
 ---
 
+<Update label="December 10" rss={{ title: "CLI Updates", description: "MCP tools in droid creation and droid management fixes" }}>
+  `v0.36.0`
+
+  ## New features
+
+  * **MCP tools in droid creation** - MCP tools are now displayed during custom droid creation and edit flows
+
+  ## Bug fixes
+
+  * Fixed droid deletion when filename doesn't match metadata name
+  * Standardized help text position and format in droid creation/edit flows
+  * Add reasoning_effort to stream-json system init event
+
+</Update>
+
 <Update label="December 8" rss={{ title: "CLI Updates", description: "Autonomy mode fixes and file handling improvements" }}>
   `v0.33.0`