Address PR feedback on skills docs

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: aponcedeleonch

docs/toolhive/concepts/skills.mdx

@@ -67,12 +67,13 @@ instructions that the AI agent reads when the skill is activated.
 | `name`          | Yes      | Lowercase letters, numbers, and hyphens (2-64 chars). |
 |                 |          | Must match the directory name.                        |
 | `description`   | Yes      | What the skill does and when to use it (max 1024      |
-|                 |          | chars)                                                |
-| `version`       | No       | Semantic version (e.g., `1.0.0`)                      |
-| `license`       | No       | SPDX license identifier (e.g., `Apache-2.0`)          |
-| `allowed-tools` | No       | List of pre-approved tools                            |
-| `compatibility` | No       | Environment requirements (max 500 chars)              |
-| `metadata`      | No       | Arbitrary key-value pairs                             |
+|                 |          | chars).                                               |
+| `license`       | No       | SPDX license identifier (e.g., `Apache-2.0`).         |
+| `compatibility` | No       | Environment requirements (max 500 chars).             |
+| `metadata`      | No       | Arbitrary key-value pairs.                            |
+| `allowed-tools` | No       | List of pre-approved tools.                           |
+| `version`       | No       | Semantic version (e.g., `1.0.0`). ToolHive extension; |
+|                 |          | the base spec uses `metadata` for versioning.         |
 
 Example:
 

docs/toolhive/guides-cli/skills-management.mdx

@@ -33,6 +33,14 @@ If you're not sure what skills are or how they relate to MCP servers, see
 
   The server must remain running while you use `thv skill` commands.
 
+  :::tip[Using the ToolHive desktop app?]
+
+  If the ToolHive desktop app is already running, the API server is available
+  automatically. You can skip the `thv serve` step and use `thv skill` commands
+  directly.
+
+  :::
+
 - A supported AI client installed. See the
   [client compatibility reference](../reference/client-compatibility.mdx) for
   which clients support skills.