feat(apple-notes): update skill for memo fork with pipx install and notes api

- Update homepage and install method to jacob-bayer/memo fork
- Replace Homebrew tap install with pipx install from GitHub
- Document the new non-interactive `memo notes api` subcommands
  (list, show, edit, add, delete, move, folders, search, remove, export)
  which enable agent and script workflows without interactive prompts

skills/apple-notes/SKILL.md

@@ -1,7 +1,7 @@
 ---
 name: apple-notes
 description: Manage Apple Notes via the `memo` CLI on macOS (create, view, edit, delete, search, move, and export notes). Use when a user asks OpenClaw to add a note, list notes, search notes, or manage note folders.
-homepage: https://github.com/antoniorodr/memo
+homepage: https://github.com/jacob-bayer/memo
 metadata:
   {
     "openclaw":
@@ -12,11 +12,11 @@ metadata:
         "install":
           [
             {
-              "id": "brew",
-              "kind": "brew",
-              "formula": "antoniorodr/memo/memo",
+              "id": "pipx",
+              "kind": "pipx",
+              "package": "git+https://github.com/jacob-bayer/memo",
               "bins": ["memo"],
-              "label": "Install memo via Homebrew",
+              "label": "Install memo via pipx",
             },
           ],
       },
@@ -29,7 +29,7 @@ Use `memo notes` to manage Apple Notes directly from the terminal. Create, view,
 
 Setup
 
-- Install (Homebrew): `brew tap antoniorodr/memo && brew install antoniorodr/memo/memo`
+- Install (pipx): `pipx install git+https://github.com/jacob-bayer/memo`
 - Manual (pip): `pip install .` (after cloning the repo)
 - macOS-only; if prompted, grant Automation access to Notes.app.
 
@@ -65,10 +65,25 @@ Export Notes
 - Export to HTML/Markdown: `memo notes -ex`
   - Exports selected note; uses Mistune for markdown processing.
 
+Non-Interactive API (for agents and scripts)
+
+Use `memo notes api <subcommand>` for scripting and agent workflows. All commands are non-interactive and machine-readable.
+
+- List notes: `memo notes api list [--folder FOLDER] [--format tsv|json|lines]`
+- Show note body (Markdown): `memo notes api show <note-id>`
+- Edit note from stdin: `echo "# Updated content" | memo notes api edit <note-id>`
+- Add note from stdin: `echo "# New note" | memo notes api add --folder "Folder Name"`
+- Delete note: `memo notes api delete <note-id>`
+- Move note: `memo notes api move <note-id> <target-folder>`
+- List folders: `memo notes api folders [--format tsv|json]`
+- Search notes: `memo notes api search <query> [--folder FOLDER] [--format tsv|json] [--body]`
+- Remove folder: `memo notes api remove <folder-name> --force`
+- Export notes: `memo notes api export --path /path/to/dir [--markdown]`
+
 Limitations
 
-- Cannot edit notes containing images or attachments.
-- Interactive prompts may require terminal access.
+- Cannot edit notes containing images or attachments via the API.
+- Interactive prompts require terminal access (use `api` subcommands for automation).
 
 Notes