cameron.stream
a digital person for bluesky
Add comprehensive user memory block management tools
- Add user_note_append: Append text to user memory blocks
- Add user_note_replace: Find and replace text in blocks
- Add user_note_set: Completely set block content
- Add user_note_view: View block content
These tools provide fine-grained control over user-specific
memory blocks, allowing the agent to view, append, replace,
or completely rewrite user information as needed.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
+7
-1
register_tools.py
+7
-1
register_tools.py
···
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from tools.search import search_bluesky_posts, SearchArgs
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from tools.post import create_new_bluesky_post, PostArgs
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from tools.feed import get_bluesky_feed, FeedArgs
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from tools.blocks import attach_user_blocks, detach_user_blocks, user_note_append, user_note_replace, user_note_set, AttachUserBlocksArgs, DetachUserBlocksArgs, UserNoteAppendArgs, UserNoteReplaceArgs, UserNoteSetArgs
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from tools.blocks import attach_user_blocks, detach_user_blocks, user_note_append, user_note_replace, user_note_set, user_note_view, AttachUserBlocksArgs, DetachUserBlocksArgs, UserNoteAppendArgs, UserNoteReplaceArgs, UserNoteSetArgs, UserNoteViewArgs
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from tools.reply import bluesky_reply, ReplyArgs
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from tools.halt import halt_activity, HaltArgs
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···
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"args_schema": UserNoteSetArgs,
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"description": "Set the complete content of a user's memory block.",
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"tags": ["memory", "blocks", "user", "set"]
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},
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{
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"func": user_note_view,
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"args_schema": UserNoteViewArgs,
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"description": "View the content of a user's memory block.",
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"tags": ["memory", "blocks", "user", "view"]
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},
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{
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"func": bluesky_reply,
+44
tools/blocks.py
+44
tools/blocks.py
···
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content: str = Field(..., description="Complete content to set for the user's memory block")
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class UserNoteViewArgs(BaseModel):
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handle: str = Field(..., description="User Bluesky handle (e.g., 'cameron.pfiffer.org')")
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def attach_user_blocks(handles: list, agent_state: "AgentState") -> str:
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"""
···
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raise Exception(f"Error setting user block content: {str(e)}")
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def user_note_view(handle: str, agent_state: "AgentState") -> str:
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"""
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View the content of a user's memory block.
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Args:
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handle: User Bluesky handle (e.g., 'cameron.pfiffer.org')
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agent_state: The agent state object containing agent information
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Returns:
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String containing the user's memory block content
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"""
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import os
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import logging
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from letta_client import Letta
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logger = logging.getLogger(__name__)
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try:
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client = Letta(token=os.environ["LETTA_API_KEY"])
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# Sanitize handle for block label
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clean_handle = handle.lstrip('@').replace('.', '_').replace('-', '_').replace(' ', '_')
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block_label = f"user_{clean_handle}"
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# Check if block exists
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blocks = client.blocks.list(label=block_label)
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if not blocks or len(blocks) == 0:
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return f"No memory block found for user: {handle}"
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block = blocks[0]
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logger.info(f"Retrieved content for block: {block_label}")
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return f"Memory block for {handle}:\n\n{block.value}"
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except Exception as e:
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logger.error(f"Error viewing user block: {e}")
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raise Exception(f"Error viewing user block: {str(e)}")
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