Various fixes in TS docs (fixes docs CI build)

docs/agents/custom-agents.md

@@ -253,7 +253,7 @@ Let's illustrate the power of custom agents with an example pattern: a multi-sta
     3.  Store the sub-agents (passed in or created internally) as instance properties (e.g., `this.storyGenerator`) so they can be accessed in the custom `runImpl` logic.
 
     ```typescript
-    --8<-- "examples/typescript/snippets/agents/cutsom-agent/storyflow_agent.ts:init"
+    --8<-- "examples/typescript/snippets/agents/custom-agent/storyflow_agent.ts:init"
     ```
 
 === "Go"
@@ -295,7 +295,7 @@ Let's illustrate the power of custom agents with an example pattern: a multi-sta
     The `runImpl` method orchestrates the sub-agents using standard TypeScript `async`/`await` and control flow. The `runLiveImpl` is also added to handle live streaming scenarios.
 
     ```typescript
-    --8<-- "examples/typescript/snippets/agents/cutsom-agent/storyflow_agent.ts:executionlogic"
+    --8<-- "examples/typescript/snippets/agents/custom-agent/storyflow_agent.ts:executionlogic"
     ```
     **Explanation of Logic:**
 
@@ -351,7 +351,7 @@ These are standard `LlmAgent` definitions, responsible for specific tasks. Their
 === "TypeScript"
 
     ```typescript
-    --8<-- "examples/typescript/snippets/agents/cutsom-agent/storyflow_agent.ts:llmagents"
+    --8<-- "examples/typescript/snippets/agents/custom-agent/storyflow_agent.ts:llmagents"
     ```
 
 === "Go"
@@ -381,7 +381,7 @@ Finally, you instantiate your `StoryFlowAgent` and use the `Runner` as usual.
 === "TypeScript"
 
     ```typescript
-    --8<-- "examples/typescript/snippets/agents/cutsom-agent/storyflow_agent.ts:story_flow_agent"
+    --8<-- "examples/typescript/snippets/agents/custom-agent/storyflow_agent.ts:story_flow_agent"
     ```
 
 === "Go"
@@ -415,7 +415,7 @@ Finally, you instantiate your `StoryFlowAgent` and use the `Runner` as usual.
 
         ```typescript
         # Full runnable code for the StoryFlowAgent example
-        --8<-- "examples/typescript/snippets/agents/cutsom-agent/storyflow_agent.ts"
+        --8<-- "examples/typescript/snippets/agents/custom-agent/storyflow_agent.ts"
         ```
 
     === "Go"

docs/agents/multi-agents.md

@@ -1720,7 +1720,7 @@ A conceptual example of using a `CustomPolicyEngine` to require user confirmatio
     });
     ```
 
-    You can find the full code sample [here](../../examples/typescript/snippets/agents/workflow-agents/hitl_confirmation_agent.ts).
+    You can find the full code sample [here](https://github.com/google/adk-docs/blob/main/examples/typescript/snippets/agents/workflow-agents/hitl_confirmation_agent.ts).
 
 ### Combining Patterns
 

docs/get-started/quickstart.md

@@ -504,7 +504,7 @@ agent will be unable to function.
         ![adk-api-server.png](../assets/adk-api-server.png)
 
         To learn how to use `api_server` for testing, refer to the
-        [documentation on testing](testing.md).
+        [documentation on testing](/adk-docs/runtime/api-server/).
 
 === "Java"
 
@@ -620,4 +620,4 @@ You've successfully created and interacted with your first agent using ADK!
   section for deeper dives into project structure, configuration, and other
   interfaces.
 * **Understand Core Concepts:** Learn about
-  [agents concepts](../agents/index.md).
+  [agents concepts](../agents/index.md).