feat: v0.13.0 pre (#122)

Signed-off-by: phernandez <paul@basicmachines.co>
Co-authored-by: Claude <noreply@anthropic.com>

EDIT_NOTE.md

@@ -0,0 +1,42 @@
+ Looking at write_note, I can see it's a complete content replacement tool. An edit_note() tool would be really valuable for incremental changes. Here's my thinking:
+
+  Use Cases for edit_note():
+
+  - Append new sections to existing notes (most common)
+  - Update specific information without rewriting everything
+  - Add observations/relations to existing content
+  - Fix typos or update facts
+  - Prepend updates like meeting notes with timestamps
+
+  Proposed Design:
+
+  @mcp.tool()
+  async def edit_note(
+      identifier: str,        # title, permalink, or memory:// URL  
+      operation: str,         # "append", "prepend", "replace_section", "find_replace"
+      content: str,           # content to add/replace
+      section: str = None,    # for replace_section - header name like "## Notes"
+      find_text: str = None,  # for find_replace
+  ) -> str:
+
+  Operations:
+
+  1. append - Add content to end (most useful)
+  edit_note("project-planning", "append", "\n## New Requirements\n- Feature X\n- Feature Y")
+  2. prepend - Add content to beginning
+  edit_note("meeting-notes", "prepend", "## 2025-05-25 Update\n- Progress on feature...")
+  3. replace_section - Replace content under specific header
+  edit_note("specs/api", "replace_section", "New API design...", section="## Implementation")
+  4. find_replace - Simple text replacement
+  edit_note("config", "find_replace", "v0.13.0", find_text="v0.12.0")
+
+  Implementation Flow:
+
+  1. Use read_note() internally to get current content
+  2. Apply the specified operation
+  3. Use existing PUT /knowledge/entities/{permalink} endpoint
+  4. Return similar summary as write_note()
+
+  This would be perfect for AI assistants making targeted updates without having to regenerate entire documents. The append operation alone would handle 80% of use cases.
+
+  Want me to implement this? I'd start with just append and prepend for v0.13.0 to keep it simple.