Christopher
5602f04a6e
A later hygiene idle-timeout write can replace an aux-model cooldown on the shared column. Drop the in-memory timer on that refresh so the in-agent compressor is not still blocked after the DB row is hygiene.
95 lines
3.0 KiB
Python
95 lines
3.0 KiB
Python
"""Hygiene idle-timeout cooldowns must not block the in-agent compressor."""
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from __future__ import annotations
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import time
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from pathlib import Path
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from unittest.mock import patch
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from agent.context_compressor import ContextCompressor
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from hermes_state import SessionDB
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_HYGIENE_TIMEOUT_ERROR = (
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"session hygiene compression timed out with no output from the summary model"
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)
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def _bound_compressor(db: SessionDB, session_id: str) -> ContextCompressor:
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with patch(
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"agent.context_compressor.get_model_context_length",
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return_value=100_000,
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):
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compressor = ContextCompressor(
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model="test/model",
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threshold_percent=0.85,
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protect_first_n=2,
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protect_last_n=2,
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quiet_mode=True,
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)
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compressor.bind_session_state(db, session_id)
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return compressor
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def test_hygiene_idle_timeout_does_not_block_in_agent_compressor(tmp_path: Path):
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db = SessionDB(db_path=tmp_path / "state.db")
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session_id = "hyg-timeout-sid"
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db.create_session(session_id, source="telegram")
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db.record_compression_failure_cooldown(
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session_id,
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time.time() + 300,
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_HYGIENE_TIMEOUT_ERROR,
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)
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compressor = _bound_compressor(db, session_id)
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# Hygiene still sees the durable row so the pre-agent pass can skip.
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assert db.get_compression_failure_cooldown(session_id) is not None
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# The in-conversation compressor must not inherit that watchdog timeout.
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assert compressor.get_active_compression_failure_cooldown() is None
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db.close()
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def test_aux_model_fault_cooldown_still_blocks_in_agent_compressor(tmp_path: Path):
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db = SessionDB(db_path=tmp_path / "state.db")
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session_id = "aux-fault-sid"
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db.create_session(session_id, source="telegram")
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db.record_compression_failure_cooldown(
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session_id,
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time.time() + 300,
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"rate limited",
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)
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compressor = _bound_compressor(db, session_id)
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state = compressor.get_active_compression_failure_cooldown()
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assert state is not None
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assert state["error"] == "rate limited"
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db.close()
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def test_hygiene_row_clears_stale_in_memory_aux_cooldown(tmp_path: Path):
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"""A later hygiene overwrite must not leave the in-memory aux cooldown armed."""
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db = SessionDB(db_path=tmp_path / "state.db")
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session_id = "hyg-overwrite-sid"
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db.create_session(session_id, source="telegram")
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db.record_compression_failure_cooldown(
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session_id,
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time.time() + 300,
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"rate limited",
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)
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compressor = _bound_compressor(db, session_id)
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loaded = compressor.get_active_compression_failure_cooldown()
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assert loaded is not None
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assert loaded["error"] == "rate limited"
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db.record_compression_failure_cooldown(
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session_id,
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time.time() + 300,
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_HYGIENE_TIMEOUT_ERROR,
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)
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assert compressor.get_active_compression_failure_cooldown(refresh=True) is None
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assert compressor.get_active_compression_failure_cooldown() is None
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db.close()
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