fix: improve docs and command help for analzye-complexity

.changeset/chore-fix-docs.md

@@ -0,0 +1,5 @@
+---
+"task-master-ai": patch
+---
+
+Improve `analyze-complexity` cli docs and `--research` flag documentation

apps/docs/capabilities/cli-root-commands.mdx

@@ -156,7 +156,7 @@ sidebarTitle: "CLI Commands"
     # Use an alternative tasks file
     task-master analyze-complexity --file=custom-tasks.json
 
-    # Use Perplexity AI for research-backed complexity analysis
+    # Use your configured research model for research-backed complexity analysis
     task-master analyze-complexity --research
     ```
   </Accordion>

apps/docs/getting-started/quick-start/tasks-quick.mdx

@@ -61,9 +61,25 @@ Task Master can provide a complexity report which can be helpful to read before
 Can you analyze the complexity of our tasks to help me understand which ones need to be broken down further?
 ```
 
+The agent will use the `analyze_project_complexity` MCP tool, or you can run it directly with the CLI command:
+```bash
+task-master analyze-complexity
+```
+
+For more comprehensive analysis using your configured research model, you can use:
+```bash
+task-master analyze-complexity --research
+```
+
+<Tip>
+The `--research` flag uses whatever research model you have configured in `.taskmaster/config.json` (configurable via `task-master models --setup`) for research-backed complexity analysis, providing more informed recommendations.
+</Tip>
+
 You can view the report in a friendly table using:
 ```
 Can you show me the complexity report in a more readable format?
 ```
 
+For more detailed CLI options, see the [Analyze Task Complexity](/docs/capabilities/cli-root-commands#analyze-task-complexity) section.
+
 <Check>Now you are ready to begin [executing tasks](/docs/getting-started/quick-start/execute-quick)</Check>

scripts/modules/commands.js

@@ -1847,7 +1847,7 @@ function registerCommands(programInstance) {
 		)
 		.option(
 			'-r, --research',
-			'Use Perplexity AI for research-backed complexity analysis'
+			'Use configured research model for research-backed complexity analysis'
 		)
 		.option(
 			'-i, --id <ids>',