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https://github.com/NousResearch/hermes-agent.git
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eb7be2edde
Follow-up to the salvaged #57634 commits: - agent/manual_compression_feedback.py: new describe_compression_lock_skip() — single source of truth for lock-skip wording. A descriptive holder string means another compressor CONFIRMED holds the lock ('already in progress (holder: ...)'); True/None means acquisition failed without a confirmed holder (hermes_state.try_acquire_compression_lock catches sqlite3.Error internally and returns False), so the message says 'could not acquire ... the lock check failed' instead of falsely claiming a concurrent compression is running. - cli.py, gateway/slash_commands.py, tui_gateway/server.py (all three in-process consumers: session.compress RPC, command.dispatch compress branch, slash.exec mirror) now route through the shared helper. - tui_gateway/server.py command.dispatch compress branch: catch CompressionLockHeld explicitly — it previously fell into the generic 'compress failed' error handler. - Deferred-notify contract (#69324): lock-skip discards the pending context-engine notification (committed=False) in _compress_session_history and the CLI path before returning. - tests: lock-skip wording pins per surface, VISIBLE_COMPRESSION_MESSAGES noise-filter carve-outs for both wordings, MagicMock signal opt-outs for sibling tests added on main after the original PR.
111 lines
3.6 KiB
Python
111 lines
3.6 KiB
Python
"""Behavioral coverage for manual compression status messages."""
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from types import SimpleNamespace
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from agent.manual_compression_feedback import (
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describe_compression_lock_skip,
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summarize_manual_compression,
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)
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def _messages(count: int) -> list[dict[str, str]]:
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return [
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{"role": "user" if index % 2 == 0 else "assistant", "content": str(index)}
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for index in range(count)
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]
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def test_aborted_compression_reports_preserved_messages_and_reason():
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messages = _messages(12)
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state = SimpleNamespace(
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_last_compress_aborted=True,
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_last_summary_fallback_used=False,
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_last_summary_error=(
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"Provider 'opencode-zen' is set in config.yaml but no API key was found."
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),
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)
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feedback = summarize_manual_compression(
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messages,
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list(messages),
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120_000,
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120_000,
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compression_state=state,
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)
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assert feedback["aborted"] is True
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assert feedback["fallback_used"] is False
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assert feedback["headline"] == "Compression aborted: 12 messages preserved"
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assert "no messages were removed" in feedback["note"]
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assert "no API key was found" in feedback["note"]
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def test_failure_reason_redaction_is_forced_at_ui_boundary(monkeypatch):
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messages = _messages(12)
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fake_secret = "sk-proj-" + "X" * 40
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state = SimpleNamespace(
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_last_compress_aborted=True,
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_last_summary_fallback_used=False,
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_last_summary_error=f"provider rejected OPENAI_API_KEY={fake_secret}",
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)
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monkeypatch.setattr("agent.redact._REDACT_ENABLED", False, raising=False)
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feedback = summarize_manual_compression(
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messages,
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list(messages),
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120_000,
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120_000,
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compression_state=state,
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)
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assert fake_secret not in feedback["note"]
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assert "OPENAI_API_KEY=" in feedback["note"]
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def test_fallback_compression_reports_dropped_message_count():
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before = _messages(12)
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after = before[:2] + before[-2:]
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state = SimpleNamespace(
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_last_compress_aborted=False,
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_last_summary_fallback_used=True,
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_last_summary_dropped_count=8,
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_last_summary_error="summary provider returned an invalid response",
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)
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feedback = summarize_manual_compression(
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before,
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after,
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120_000,
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40_000,
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compression_state=state,
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)
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assert feedback["aborted"] is False
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assert feedback["fallback_used"] is True
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assert feedback["headline"] == "Compressed with fallback: 12 → 4 messages"
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assert "removed 8 message(s)" in feedback["note"]
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assert "invalid response" in feedback["note"]
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def test_lock_skip_with_confirmed_holder_names_it():
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"""A descriptive holder string means another compressor CONFIRMED holds
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the lock — say so and name the holder."""
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text = describe_compression_lock_skip("pid=12345:tid=7:agent=1:nonce=ab")
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assert "Compression already in progress" in text
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assert "pid=12345:tid=7:agent=1:nonce=ab" in text
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assert "wait for it to finish" in text
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def test_lock_skip_without_confirmed_holder_does_not_claim_concurrency():
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"""signal=True / None / '' / whitespace: acquisition failed but the
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holder is unconfirmed (hermes_state.try_acquire_compression_lock catches
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sqlite3.Error internally and returns False). The message must not assert
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another compression is definitely running."""
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for signal in (True, None, "", " "):
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text = describe_compression_lock_skip(signal)
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assert "already in progress" not in text, f"signal={signal!r}"
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assert "Compression skipped" in text
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assert "could not acquire" in text
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assert "try again" in text
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