Francwa
9ca31e45e0
- Fix circular dependencies in agent/tools - Migrate from custom JSON to OpenAI tool calls format - Add async streaming (step_stream, complete_stream) - Simplify prompt system and remove token counting - Add 5 new API endpoints (/health, /v1/models, /api/memory/*) - Add 3 new tools (get_torrent_by_index, add_torrent_by_index, set_language) - Fix all 500 tests and add coverage config (80% threshold) - Add comprehensive docs (README, pytest guide) BREAKING: LLM interface changed, memory injection via get_memory()
80 lines
1.7 KiB
Python
80 lines
1.7 KiB
Python
"""
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Memory context using contextvars.
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Provides thread-safe and async-safe access to the Memory instance
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without passing it explicitly through all function calls.
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Usage:
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# At application startup
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from infrastructure.persistence import init_memory, get_memory
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init_memory("memory_data")
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# Anywhere in the code
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memory = get_memory()
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memory.ltm.set_config("key", "value")
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"""
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from contextvars import ContextVar
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from .memory import Memory
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_memory_ctx: ContextVar[Memory | None] = ContextVar("memory", default=None)
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def init_memory(storage_dir: str = "memory_data") -> Memory:
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"""
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Initialize the memory and set it in the context.
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Call this once at application startup.
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Args:
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storage_dir: Directory for persistent storage.
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Returns:
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The initialized Memory instance.
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"""
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memory = Memory(storage_dir=storage_dir)
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_memory_ctx.set(memory)
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return memory
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def set_memory(memory: Memory) -> None:
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"""
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Set an existing Memory instance in the context.
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Useful for testing or when injecting a specific instance.
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Args:
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memory: Memory instance to set.
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"""
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_memory_ctx.set(memory)
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def get_memory() -> Memory:
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"""
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Get the Memory instance from the context.
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Returns:
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The Memory instance.
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Raises:
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RuntimeError: If memory has not been initialized.
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"""
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memory = _memory_ctx.get()
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if memory is None:
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raise RuntimeError(
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"Memory not initialized. Call init_memory() at application startup."
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)
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return memory
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def has_memory() -> bool:
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"""
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Check if memory has been initialized.
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Returns:
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True if memory is available, False otherwise.
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"""
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return _memory_ctx.get() is not None
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