chore: prune unused imports and duplicate import redefinitions

Remove unused imports (F401) and duplicate/shadowed import
redefinitions (F811) across the codebase using ruff's safe
autofixes. No behavioral changes -- imports only.

- ~1400 safe autofixes applied across 644 files (net -1072 lines)
- __init__.py re-exports preserved (excluded from F401 removal so
  public re-export surfaces stay intact)
- Re-exports that are imported or monkeypatched by tests but look
  unused in their defining module are kept with explicit # noqa:
  F401 (gateway/run.py load_dotenv; run_agent re-exports from
  agent.message_sanitization, agent.context_compressor,
  agent.retry_utils, agent.prompt_builder, agent.process_bootstrap,
  agent.codex_responses_adapter)
- Unsafe F841 (unused-variable) fixes deliberately skipped -- those
  can change behavior when the RHS has side effects
- ruff lints remain disabled in pyproject.toml (only PLW1514 is
  selected); this is a one-time cleanup, not a config change

Verification:
- python -m compileall: clean
- pytest --collect-only: all 27161 tests collect (zero import errors)
- core entry points import clean (run_agent, model_tools, cli,
  toolsets, hermes_state, batch_runner, gateway)
- static scan: every name any test imports directly from an edited
  module still resolves

agent/agent_init.py

@@ -27,7 +27,6 @@ import threading
 import time
 import uuid
 from datetime import datetime
-from pathlib import Path
 from typing import Any, Dict, List, Optional
 from urllib.parse import urlparse, parse_qs, urlunparse
 
@@ -37,7 +36,6 @@ from agent.memory_manager import StreamingContextScrubber
 from agent.model_metadata import (
     MINIMUM_CONTEXT_LENGTH,
     fetch_model_metadata,
-    get_model_context_length,
     is_local_endpoint,
     query_ollama_num_ctx,
 )
@@ -52,7 +50,6 @@ from agent.tool_guardrails import (
 from hermes_cli.config import cfg_get
 from hermes_cli.timeouts import get_provider_request_timeout
 from hermes_constants import get_hermes_home
-from model_tools import check_toolset_requirements, get_tool_definitions
 from utils import base_url_host_matches
 
 # Use the same logger name as run_agent so tests patching ``run_agent.logger``
@@ -1474,7 +1471,6 @@ def init_agent(
 
     # Reject models whose context window is below the minimum required
     # for reliable tool-calling workflows (64K tokens).
-    from agent.model_metadata import MINIMUM_CONTEXT_LENGTH
     _ctx = getattr(agent.context_compressor, "context_length", 0)
     if _ctx and _ctx < MINIMUM_CONTEXT_LENGTH:
         raise ValueError(

agent/agent_runtime_helpers.py

@@ -25,24 +25,17 @@ from __future__ import annotations
 import copy
 import json
 import logging
-import os
 import re
-import threading
 import time
-import uuid
 from datetime import datetime
 from pathlib import Path
-from typing import Any, Dict, List, Optional, Tuple
+from typing import Any, Dict, List, Optional
 
 from hermes_cli.timeouts import get_provider_request_timeout
-from agent.message_sanitization import (
-    _repair_tool_call_arguments,
-    _sanitize_surrogates,
-)
 from agent.tool_dispatch_helpers import _trajectory_normalize_msg, make_tool_result_message
 from agent.trajectory import convert_scratchpad_to_think
 from agent.credential_pool import STATUS_EXHAUSTED
-from agent.error_classifier import classify_api_error, FailoverReason
+from agent.error_classifier import FailoverReason
 from utils import base_url_host_matches, base_url_hostname, env_var_enabled, atomic_json_write
 
 logger = logging.getLogger(__name__)

agent/chat_completion_helpers.py

@@ -15,49 +15,23 @@ sites unchanged.  Symbols that tests patch on ``run_agent`` (e.g.
 
 from __future__ import annotations
 
-import concurrent.futures
-import contextvars
-import copy
 import json
 import logging
 import os
-import random
 import re
-import sys
 import threading
 import time
 import uuid
-from datetime import datetime
-from pathlib import Path
 from types import SimpleNamespace
-from typing import Any, Dict, List, Optional, Tuple
-from urllib.parse import urlparse, parse_qs, urlunparse
+from typing import Any, Dict, Optional
 
 from hermes_cli.timeouts import get_provider_request_timeout, get_provider_stale_timeout
 from hermes_constants import PARTIAL_STREAM_STUB_ID, FINISH_REASON_LENGTH
-from agent.error_classifier import classify_api_error, FailoverReason
+from agent.error_classifier import FailoverReason
 from agent.model_metadata import is_local_endpoint
 from agent.message_sanitization import (
     _sanitize_surrogates,
-    _sanitize_messages_surrogates,
-    _sanitize_structure_surrogates,
-    _sanitize_messages_non_ascii,
-    _sanitize_tools_non_ascii,
-    _sanitize_structure_non_ascii,
-    _strip_images_from_messages,
-    _strip_non_ascii,
     _repair_tool_call_arguments,
-    _escape_invalid_chars_in_json_strings,
-)
-from agent.tool_dispatch_helpers import (
-    _is_multimodal_tool_result,
-    _multimodal_text_summary,
-)
-from agent.retry_utils import jittered_backoff
-from agent.tool_guardrails import (
-    ToolGuardrailDecision,
-    append_toolguard_guidance,
-    toolguard_synthetic_result,
 )
 from tools.terminal_tool import is_persistent_env
 from utils import base_url_host_matches, base_url_hostname

agent/codex_runtime.py

@@ -16,7 +16,6 @@ compatibility.
 
 from __future__ import annotations
 
-import json
 import logging
 import os
 import time

agent/conversation_compression.py

@@ -34,7 +34,7 @@ import tempfile
 import uuid
 from datetime import datetime
 from pathlib import Path
-from typing import Any, List, Optional, Tuple
+from typing import Any, Optional, Tuple
 
 from agent.model_metadata import estimate_request_tokens_rough
 

agent/conversation_loop.py

@@ -27,8 +27,6 @@ import time
 import uuid
 from typing import Any, Dict, List, Optional
 
-from agent.anthropic_adapter import _is_oauth_token
-from agent.auxiliary_client import set_runtime_main
 from agent.codex_responses_adapter import _summarize_user_message_for_log
 from agent.display import KawaiiSpinner
 from agent.error_classifier import FailoverReason, classify_api_error
@@ -53,20 +51,13 @@ from agent.model_metadata import (
     parse_available_output_tokens_from_error,
     save_context_length,
 )
-from agent.nous_rate_guard import (
-    clear_nous_rate_limit,
-    is_genuine_nous_rate_limit,
-    nous_rate_limit_remaining,
-    record_nous_rate_limit,
-)
 from agent.process_bootstrap import _install_safe_stdio
 from agent.prompt_caching import apply_anthropic_cache_control
 from agent.retry_utils import jittered_backoff
 from agent.trajectory import has_incomplete_scratchpad
 from agent.usage_pricing import estimate_usage_cost, normalize_usage
-from hermes_constants import display_hermes_home as _dhh_fn, PARTIAL_STREAM_STUB_ID
+from hermes_constants import PARTIAL_STREAM_STUB_ID
 from hermes_logging import set_session_context
-from tools.schema_sanitizer import strip_pattern_and_format
 from tools.skill_provenance import set_current_write_origin
 from utils import base_url_host_matches, env_var_enabled
 
@@ -409,7 +400,6 @@ def run_conversation(
 
     # Tag all log records on this thread with the session ID so
     # ``hermes logs --session <id>`` can filter a single conversation.
-    from hermes_logging import set_session_context
     set_session_context(agent.session_id)
 
     # Bind the skill write-origin ContextVar for this thread so tool
@@ -418,7 +408,6 @@ def run_conversation(
     # a foreground user-directed turn. Set at the top of each call;
     # the review fork runs on its own thread with a fresh context,
     # so the foreground value here does not leak into it.
-    from tools.skill_provenance import set_current_write_origin
     set_current_write_origin(getattr(agent, "_memory_write_origin", "assistant_tool"))
 
     # If the previous turn activated fallback, restore the primary

agent/credential_pool.py

@@ -14,7 +14,7 @@ from datetime import datetime, timezone
 from typing import Any, Dict, List, Optional, Set, Tuple
 
 from hermes_constants import OPENROUTER_BASE_URL
-from hermes_cli.config import get_env_value, load_env
+from hermes_cli.config import load_env
 from agent.credential_persistence import (
     is_borrowed_credential_source,
     sanitize_borrowed_credential_payload,

agent/curator_backup.py

@@ -39,12 +39,9 @@ from __future__ import annotations
 
 import json
 import logging
-import os
 import re
 import shutil
 import tarfile
-import tempfile
-import time
 from datetime import datetime, timezone
 from pathlib import Path
 from typing import Any, Dict, List, Optional, Tuple

agent/google_code_assist.py

@@ -31,7 +31,6 @@ import json
 import logging
 import time
 import urllib.error
-import urllib.parse
 import urllib.request
 import uuid
 from dataclasses import dataclass, field

agent/lsp/cli.py

@@ -16,7 +16,6 @@ from __future__ import annotations
 
 import argparse
 import sys
-from typing import Optional
 
 
 def register_subparser(subparsers: argparse._SubParsersAction) -> None:
@@ -249,7 +248,6 @@ def _cmd_restart() -> int:
 
 def _cmd_which(server_id: str) -> int:
     from agent.lsp.install import INSTALL_RECIPES, hermes_lsp_bin_dir
-    import os
     import shutil as _shutil
 
     recipe = INSTALL_RECIPES.get(server_id)

agent/lsp/manager.py

@@ -39,25 +39,20 @@ import logging
 import os
 import threading
 import time
-from concurrent.futures import Future as ConcurrentFuture
 from typing import Any, Callable, Dict, List, Optional, Tuple
 
 from agent.lsp import eventlog
 from agent.lsp.client import (
     DIAGNOSTICS_DOCUMENT_WAIT,
     LSPClient,
-    file_uri,
 )
 from agent.lsp.servers import (
     ServerContext,
-    ServerDef,
-    SpawnSpec,
     find_server_for_file,
     language_id_for,
 )
 from agent.lsp.workspace import (
     clear_cache,
-    is_inside_workspace,
     resolve_workspace_for_file,
 )
 

agent/lsp/servers.py

@@ -25,7 +25,7 @@ import shutil
 from dataclasses import dataclass, field
 from typing import Any, Callable, Dict, List, Optional, Sequence, Tuple
 
-from agent.lsp.workspace import nearest_root, normalize_path
+from agent.lsp.workspace import nearest_root
 
 logger = logging.getLogger("agent.lsp.servers")
 

agent/prompt_builder.py

@@ -7,7 +7,6 @@ assemble pieces, then combines them with memory and ephemeral prompts.
 import json
 import logging
 import os
-import re
 import threading
 from collections import OrderedDict
 from pathlib import Path

agent/secret_sources/bitwarden.py

@@ -37,7 +37,6 @@ import platform
 import shutil
 import stat
 import subprocess
-import sys
 import tempfile
 import time
 import urllib.error

agent/tool_executor.py

@@ -20,7 +20,7 @@ import os
 import random
 import threading
 import time
-from typing import Any, Optional
+from typing import Optional
 
 from agent.display import (
     KawaiiSpinner,

agent/transports/chat_completions.py

@@ -10,7 +10,7 @@ reasoning configuration, temperature handling, and extra_body assembly.
 """
 
 import copy
-from typing import Any, Dict, List, Optional
+from typing import Any, Dict
 
 from agent.lmstudio_reasoning import resolve_lmstudio_effort
 from agent.moonshot_schema import is_moonshot_model, sanitize_moonshot_tools

agent/transports/codex_app_server.py

@@ -23,7 +23,7 @@ import subprocess
 import threading
 import time
 from dataclasses import dataclass, field
-from typing import Any, Callable, Optional
+from typing import Any, Optional
 
 # Default minimum codex version we test against. The PR sets this from the
 # `codex --version` parsed at install time; bumping is a one-line change here.

gateway/platforms/qqbot/adapter.py

@@ -126,7 +126,6 @@ from gateway.platforms.qqbot.chunked_upload import (
 )
 from gateway.platforms.qqbot.keyboards import (
     ApprovalRequest,
-    ApprovalSender,
     InlineKeyboard,
     InteractionEvent,
     build_approval_keyboard,

gateway/platforms/qqbot/chunked_upload.py

@@ -37,7 +37,7 @@ import asyncio
 import functools
 import hashlib
 import logging
-from dataclasses import dataclass, field
+from dataclasses import dataclass
 from pathlib import Path
 from typing import Any, Awaitable, Callable, Dict, List, Optional
 

gateway/platforms/telegram.py

@@ -1690,7 +1690,6 @@ class TelegramAdapter(BasePlatformAdapter):
                     BotCommandScopeAllPrivateChats,
                     BotCommandScopeAllGroupChats,
                     BotCommandScopeDefault,
-                    BotCommandScopeChat,
                 )
                 from hermes_cli.commands import telegram_menu_commands
                 # Telegram allows up to 100 commands but has an undocumented

gateway/run.py

@@ -751,7 +751,7 @@ _hermes_home = get_hermes_home()
 
 # Load environment variables from ~/.hermes/.env first.
 # User-managed env files should override stale shell exports on restart.
-from dotenv import load_dotenv  # backward-compat for tests that monkeypatch this symbol
+from dotenv import load_dotenv  # noqa: F401  # backward-compat for tests that monkeypatch this symbol
 from hermes_cli.env_loader import load_hermes_dotenv
 _env_path = _hermes_home / '.env'
 load_hermes_dotenv(hermes_home=_hermes_home, project_env=Path(__file__).resolve().parents[1] / '.env')

gateway/runtime_footer.py

@@ -26,7 +26,6 @@ piecemeal, the footer is sent as a separate trailing message via
 from __future__ import annotations
 
 import os
-from pathlib import Path
 from typing import Any, Iterable, Optional
 
 _DEFAULT_FIELDS: tuple[str, ...] = ("model", "context_pct", "cwd")

hermes_cli/_subprocess_compat.py

@@ -27,11 +27,9 @@ guarantee.
 
 from __future__ import annotations
 
-import os
 import shutil
-import subprocess
 import sys
-from typing import Optional, Sequence
+from typing import Sequence
 
 __all__ = [
     "IS_WINDOWS",

hermes_cli/auth.py

@@ -45,7 +45,6 @@ from typing import Any, Callable, Dict, FrozenSet, List, Optional, Tuple
 from urllib.parse import parse_qs, urlencode, urlparse
 
 import httpx
-import yaml
 
 from hermes_cli.config import get_hermes_home, get_config_path, read_raw_config
 from hermes_constants import OPENROUTER_BASE_URL, secure_parent_dir

hermes_cli/bundles.py

@@ -15,7 +15,7 @@ Subcommands:
 from __future__ import annotations
 
 import sys
-from typing import List, Optional
+from typing import List
 
 from rich.console import Console
 from rich.table import Table

hermes_cli/checkpoints.py

@@ -25,7 +25,7 @@ import argparse
 import time
 from datetime import datetime
 from pathlib import Path
-from typing import Any, Dict
+from typing import Any
 
 
 def _fmt_bytes(n: int) -> str:

hermes_cli/debug.py

@@ -17,8 +17,6 @@ import logging
 import re
 import sys
 import time
-import urllib.error
-import urllib.parse
 import urllib.request
 from dataclasses import dataclass
 from pathlib import Path

hermes_cli/doctor.py

@@ -8,7 +8,6 @@ import os
 import sys
 import subprocess
 import shutil
-import importlib.util
 from pathlib import Path
 
 from hermes_cli.config import get_project_root, get_hermes_home, get_env_path

hermes_cli/kanban_db.py

@@ -84,7 +84,6 @@ import threading
 import logging
 import time
 from dataclasses import dataclass, field
-from datetime import datetime
 from pathlib import Path
 from typing import Any, Iterable, Optional
 
@@ -4743,7 +4742,6 @@ def detect_stale_running(
     if stale_timeout_seconds <= 0:
         return []
 
-    import signal as _signal_mod
 
     now = int(time.time())
     host_prefix = f"{_claimer_id().split(':', 1)[0]}:"
@@ -6483,7 +6481,7 @@ def _to_epoch(val) -> Optional[int]:
         pass
     # ISO-8601 fallback (e.g. '2026-05-10T15:00:00Z')
     try:
-        from datetime import datetime, timezone
+        from datetime import datetime
         dt = datetime.fromisoformat(s.replace("Z", "+00:00"))
         return int(dt.timestamp())
     except (ValueError, OSError):

hermes_cli/main.py

@@ -5593,7 +5593,6 @@ def _model_flow_bedrock(config, current_model=""):
 def _model_flow_api_key_provider(config, provider_id, current_model=""):
     """Generic flow for API-key providers (z.ai, MiniMax, OpenCode, etc.)."""
     from hermes_cli.auth import (
-        LMSTUDIO_NOAUTH_PLACEHOLDER,
         PROVIDER_REGISTRY,
         _prompt_model_selection,
         _save_model_choice,

hermes_cli/mcp_catalog.py

@@ -23,7 +23,6 @@ See references/mcp-catalog.md (this repo's skill) for the manifest schema.
 
 from __future__ import annotations
 
-import os
 import re
 import shutil
 import subprocess
@@ -41,7 +40,7 @@ from hermes_cli.config import (
     get_env_value,
     save_env_value,
 )
-from hermes_cli.cli_output import prompt as _prompt_input, prompt_yes_no
+from hermes_cli.cli_output import prompt as _prompt_input
 
 _MANIFEST_VERSION = 1
 

hermes_cli/model_switch.py

@@ -1085,8 +1085,7 @@ def list_authenticated_providers(
     from hermes_cli.auth import PROVIDER_REGISTRY
     from hermes_cli.models import (
         OPENROUTER_MODELS, _PROVIDER_MODELS,
-        _MODELS_DEV_PREFERRED, _merge_with_models_dev, provider_model_ids,
-        cached_provider_model_ids,
+        _MODELS_DEV_PREFERRED, _merge_with_models_dev, cached_provider_model_ids,
         get_curated_nous_model_ids,
     )
 

hermes_cli/plugins.py

@@ -34,7 +34,6 @@ so plugin-defined tools appear alongside the built-in tools.
 from __future__ import annotations
 
 import asyncio
-import importlib
 import importlib.metadata
 import importlib.util
 import inspect

hermes_cli/portal_cli.py

@@ -13,7 +13,6 @@ from __future__ import annotations
 
 import sys
 import webbrowser
-from typing import Optional
 
 from hermes_cli.colors import Colors, color
 from hermes_cli.config import load_config

hermes_cli/profile_describer.py

@@ -28,7 +28,6 @@ from __future__ import annotations
 
 import json
 import logging
-import os
 import re
 from dataclasses import dataclass
 from pathlib import Path

hermes_cli/profiles.py

@@ -940,7 +940,6 @@ def delete_profile(name: str, yes: bool = False) -> Path:
             ``sys.exc_info()`` tuple).
             """
             import stat as _stat
-            import sys as _sys
 
             # Normalise the two callback signatures:
             #   onexc(func, path, exc_instance)   — 3.12+

hermes_cli/proxy/server.py

@@ -12,7 +12,6 @@ or rewrite request/response bodies. It's a credential-attaching forwarder.
 from __future__ import annotations
 
 import asyncio
-import json
 import logging
 import signal
 from typing import Optional

hermes_cli/secrets_cli.py

@@ -14,9 +14,8 @@ import argparse
 import json
 import os
 import subprocess
-import sys
 from pathlib import Path
-from typing import List, Optional, Tuple
+from typing import List, Optional
 
 from rich.console import Console
 from rich.panel import Panel

hermes_cli/security_advisories.py

@@ -36,7 +36,7 @@ from __future__ import annotations
 import logging
 import os
 import sys
-from dataclasses import dataclass, field
+from dataclasses import dataclass
 from pathlib import Path
 from typing import Iterable, Optional
 

hermes_cli/security_audit.py

@@ -28,7 +28,7 @@ import urllib.error
 import urllib.request
 from dataclasses import dataclass, field
 from pathlib import Path
-from typing import Any, Iterable, Optional
+from typing import Iterable, Optional
 
 from hermes_constants import get_hermes_home
 

hermes_cli/setup.py

@@ -12,7 +12,6 @@ Config files are stored in ~/.hermes/ for easy access.
 """
 
 import importlib.util
-import json
 import logging
 import os
 import re

hermes_cli/status.py

@@ -7,7 +7,6 @@ Shows the status of all Hermes Agent components.
 import os
 import sys
 import subprocess  # noqa: F401 — re-exported for tests that monkeypatch status.subprocess to guard against regressions
-import importlib.util
 from pathlib import Path
 
 PROJECT_ROOT = Path(__file__).parent.parent.resolve()

hermes_cli/stdio.py

@@ -216,7 +216,6 @@ def _augment_path_with_known_tools() -> None:
     if not is_windows():
         return
 
-    import shutil as _shutil
 
     local_appdata = os.environ.get("LOCALAPPDATA", "")
     if not local_appdata:

hermes_cli/web_server.py

@@ -3351,7 +3351,6 @@ async def get_models_analytics(days: int = 30):
 # ---------------------------------------------------------------------------
 
 import re
-import asyncio
 
 # PTY bridge is POSIX-only (depends on fcntl/termios/ptyprocess).  On native
 # Windows the import raises; catch and leave PtyBridge=None so the rest of

mini_swe_runner.py

@@ -29,12 +29,8 @@ Usage:
 import json
 import logging
 import os
-import sys
-import time
-import uuid
 from datetime import datetime
-from pathlib import Path
-from typing import List, Dict, Any, Optional, Literal
+from typing import List, Dict, Any, Optional
 
 import fire
 from dotenv import load_dotenv

optional-skills/creative/meme-generation/scripts/generate_meme.py

@@ -18,7 +18,6 @@ unknown templates get smart default text positioning based on their box_count.
 import json
 import os
 import sys
-import textwrap
 from io import BytesIO
 from pathlib import Path
 

optional-skills/finance/dcf-model/scripts/validate_dcf.py

@@ -7,7 +7,6 @@ Validates Excel DCF models for formula errors and common DCF mistakes
 import sys
 import json
 from pathlib import Path
-from typing import Optional
 
 
 class DCFModelValidator:

optional-skills/health/fitness-nutrition/scripts/nutrition_search.py

@@ -16,7 +16,6 @@ import json
 import time
 import urllib.request
 import urllib.parse
-import urllib.error
 
 API_KEY = os.environ.get("USDA_API_KEY", "DEMO_KEY")
 BASE = "https://api.nal.usda.gov/fdc/v1"

optional-skills/research/drug-discovery/scripts/chembl_target.py

@@ -5,7 +5,7 @@ Usage: python3 chembl_target.py "EGFR" --min-pchembl 7 --limit 20
 No external dependencies.
 """
 import sys, json, time, argparse
-import urllib.request, urllib.parse, urllib.error
+import urllib.request, urllib.parse
 
 BASE = "https://www.ebi.ac.uk/chembl/api/data"
 

optional-skills/research/drug-discovery/scripts/ro5_screen.py

@@ -4,8 +4,8 @@ ro5_screen.py — Batch Lipinski Ro5 + Veber screening via PubChem API.
 Usage: python3 ro5_screen.py aspirin ibuprofen paracetamol
 No external dependencies beyond stdlib.
 """
-import sys, json, time, argparse
-import urllib.request, urllib.parse, urllib.error
+import sys, json, time
+import urllib.request, urllib.parse
 
 BASE = "https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name"
 PROPS = "MolecularWeight,XLogP,HBondDonorCount,HBondAcceptorCount,RotatableBondCount,TPSA"

optional-skills/research/osint-investigation/scripts/fetch_gdelt.py

@@ -11,7 +11,6 @@ from __future__ import annotations
 
 import argparse
 import csv
-import json
 import sys
 import time
 import urllib.parse

optional-skills/research/osint-investigation/scripts/fetch_opencorporates.py

@@ -12,7 +12,6 @@ from __future__ import annotations
 
 import argparse
 import csv
-import json
 import os
 import re
 import sys

optional-skills/research/osint-investigation/scripts/fetch_wikipedia.py

@@ -12,7 +12,6 @@ from __future__ import annotations
 
 import argparse
 import csv
-import json
 import re
 import sys
 import urllib.parse

optional-skills/research/osint-investigation/scripts/timing_analysis.py

@@ -19,7 +19,6 @@ import argparse
 import csv
 import datetime as dt
 import json
-import math
 import random
 import statistics
 from collections import defaultdict

plugins/google_meet/cli.py

@@ -13,7 +13,6 @@ from __future__ import annotations
 
 import argparse
 import json
-import os
 import sys
 from pathlib import Path
 from typing import Optional

plugins/platforms/irc/adapter.py

@@ -49,8 +49,7 @@ from gateway.platforms.base import (
     MessageEvent,
     MessageType,
 )
-from gateway.session import SessionSource
-from gateway.config import PlatformConfig, Platform
+from gateway.config import Platform
 
 
 # ---------------------------------------------------------------------------

plugins/platforms/line/adapter.py

@@ -76,7 +76,7 @@ import time
 import uuid
 from dataclasses import dataclass, field
 from pathlib import Path
-from typing import Any, Awaitable, Callable, Dict, List, Optional, Set, Tuple
+from typing import Any, Dict, List, Optional, Set, Tuple
 from urllib.parse import quote as _urlquote
 
 logger = logging.getLogger(__name__)
@@ -95,7 +95,6 @@ from gateway.platforms.base import (
     cache_image_from_bytes,
 )
 from gateway.config import Platform
-from gateway.session import SessionSource
 
 
 # ---------------------------------------------------------------------------

plugins/spotify/tools.py

@@ -2,7 +2,7 @@
 
 from __future__ import annotations
 
-from typing import Any, Dict, List
+from typing import Any, List
 
 from hermes_cli.auth import get_auth_status
 from plugins.spotify.client import (

plugins/teams_pipeline/cli.py

@@ -24,7 +24,6 @@ from plugins.teams_pipeline.store import TeamsPipelineStore, resolve_teams_pipel
 from plugins.teams_pipeline.subscriptions import (
     build_graph_client,
     maintain_graph_subscriptions,
-    sync_graph_subscription_record,
 )
 from tools.microsoft_graph_auth import MicrosoftGraphConfigError, MicrosoftGraphTokenProvider
 

plugins/teams_pipeline/pipeline.py

@@ -7,7 +7,6 @@ import json
 import logging
 import os
 import shutil
-import subprocess
 import tempfile
 import uuid
 from dataclasses import dataclass
@@ -19,7 +18,6 @@ import httpx
 from agent.auxiliary_client import async_call_llm, extract_content_or_reasoning
 from hermes_constants import get_hermes_home
 from plugins.teams_pipeline.meetings import (
-    TeamsMeetingArtifactNotFoundError,
     download_recording_artifact,
     enrich_meeting_with_call_record,
     fetch_preferred_transcript_text,

run_agent.py

@@ -33,26 +33,19 @@ except ModuleNotFoundError:
 
 import asyncio
 import base64
-import concurrent.futures
-import contextvars
 import copy
 import hashlib
 import json
 import logging
 logger = logging.getLogger(__name__)
 import os
-import random
 import re
-import ssl
 import sys
 import tempfile
 import time
 import threading
-from types import SimpleNamespace
-import urllib.request
 import uuid
 from typing import List, Dict, Any, Optional
-from urllib.parse import urlparse, parse_qs, urlunparse
 # NOTE: `from openai import OpenAI` is deliberately NOT at module top — the
 # SDK pulls ~240 ms of imports. We expose `OpenAI` as a thin proxy object
 # that imports the SDK on first call/isinstance check. This preserves:
@@ -73,12 +66,6 @@ from hermes_constants import get_hermes_home
 # OpenAI lazy proxy + safe stdio + proxy URL helpers — see agent/process_bootstrap.py.
 # `OpenAI` is re-exported here so `patch("run_agent.OpenAI", ...)` in tests works.
 from agent.process_bootstrap import (
-    OpenAI,
-    _OpenAIProxy,
-    _load_openai_cls,
-    _SafeWriter,
-    _install_safe_stdio,
-    _get_proxy_from_env,
     _get_proxy_for_base_url,
 )
 from agent.iteration_budget import IterationBudget
@@ -102,77 +89,27 @@ else:
 
 # Import our tool system
 from model_tools import (
-    get_tool_definitions,
     get_toolset_for_tool,
-    handle_function_call,
-    check_toolset_requirements,
 )
-from tools.terminal_tool import cleanup_vm, get_active_env, is_persistent_env
-from tools.terminal_tool import (
-    set_approval_callback as _set_approval_callback,
-    set_sudo_password_callback as _set_sudo_password_callback,
-    _get_approval_callback,
-    _get_sudo_password_callback,
-)
-from tools.tool_result_storage import maybe_persist_tool_result, enforce_turn_budget
+from tools.terminal_tool import cleanup_vm
 from tools.interrupt import set_interrupt as _set_interrupt
 from tools.browser_tool import cleanup_browser
 
 
 # Agent internals extracted to agent/ package for modularity
-from agent.memory_manager import StreamingContextScrubber, build_memory_context_block, sanitize_context
-from agent.think_scrubber import StreamingThinkScrubber
-from agent.retry_utils import jittered_backoff
-from agent.error_classifier import classify_api_error, FailoverReason
+from agent.memory_manager import sanitize_context
+from agent.error_classifier import FailoverReason
 from agent.redact import redact_sensitive_text
-from agent.prompt_builder import (
-    DEFAULT_AGENT_IDENTITY, PLATFORM_HINTS,
-    MEMORY_GUIDANCE, SESSION_SEARCH_GUIDANCE, SKILLS_GUIDANCE,
-    HERMES_AGENT_HELP_GUIDANCE,
-    KANBAN_GUIDANCE,
-    build_nous_subscription_prompt,
-)
 from agent.model_metadata import (
-    fetch_model_metadata,
-    estimate_tokens_rough, estimate_messages_tokens_rough, estimate_request_tokens_rough,
-    get_next_probe_tier, parse_context_limit_from_error,
-    parse_available_output_tokens_from_error,
-    save_context_length, is_local_endpoint,
-    query_ollama_num_ctx,
+    is_local_endpoint,
 )
-from agent.context_compressor import ContextCompressor
-from agent.subdirectory_hints import SubdirectoryHintTracker
-from agent.prompt_caching import apply_anthropic_cache_control
-from agent.prompt_builder import build_skills_system_prompt, build_context_files_prompt, build_environment_hints, load_soul_md, TOOL_USE_ENFORCEMENT_GUIDANCE, TOOL_USE_ENFORCEMENT_MODELS, GOOGLE_MODEL_OPERATIONAL_GUIDANCE, OPENAI_MODEL_EXECUTION_GUIDANCE
-from agent.usage_pricing import estimate_usage_cost, normalize_usage
-from agent.codex_responses_adapter import (
-    _derive_responses_function_call_id as _codex_derive_responses_function_call_id,
-    _deterministic_call_id as _codex_deterministic_call_id,
-    _split_responses_tool_id as _codex_split_responses_tool_id,
-    _summarize_user_message_for_log,
-)
-from agent.display import (
-    KawaiiSpinner, build_tool_preview as _build_tool_preview,
-    get_cute_tool_message as _get_cute_tool_message_impl,
-    _detect_tool_failure,
-    get_tool_emoji as _get_tool_emoji,
-)
-from agent.tool_guardrails import (
-    ToolCallGuardrailConfig,
-    ToolCallGuardrailController,
-    ToolGuardrailDecision,
-    append_toolguard_guidance,
-    toolguard_synthetic_result,
-)
-from agent.tool_result_classification import (
-    FILE_MUTATING_TOOL_NAMES as _FILE_MUTATING_TOOLS,
-    file_mutation_result_landed,
-)
-from agent.trajectory import (
-    convert_scratchpad_to_think,
-    save_trajectory as _save_trajectory_to_file,
-)
-from agent.message_sanitization import (
+from agent.usage_pricing import normalize_usage
+# Re-exported for tests that monkeypatch these symbols on run_agent.
+from agent.context_compressor import ContextCompressor  # noqa: F401
+from agent.retry_utils import jittered_backoff  # noqa: F401
+from agent.prompt_builder import build_skills_system_prompt, load_soul_md  # noqa: F401
+from agent.process_bootstrap import _get_proxy_from_env  # noqa: F401
+from agent.message_sanitization import (  # noqa: F401
     _SURROGATE_RE,
     _sanitize_surrogates,
     _sanitize_structure_surrogates,
@@ -185,25 +122,33 @@ from agent.message_sanitization import (
     _strip_images_from_messages,
     _sanitize_structure_non_ascii,
 )
+from agent.codex_responses_adapter import (
+    _derive_responses_function_call_id as _codex_derive_responses_function_call_id,
+    _deterministic_call_id as _codex_deterministic_call_id,
+    _split_responses_tool_id as _codex_split_responses_tool_id,
+    _summarize_user_message_for_log,  # noqa: F401  # re-exported for tests
+)
+from agent.tool_guardrails import (
+    ToolGuardrailDecision,
+    append_toolguard_guidance,
+    toolguard_synthetic_result,
+)
+from agent.tool_result_classification import (
+    FILE_MUTATING_TOOL_NAMES as _FILE_MUTATING_TOOLS,
+    file_mutation_result_landed,
+)
+from agent.trajectory import (
+    convert_scratchpad_to_think,
+    save_trajectory as _save_trajectory_to_file,
+)
 from agent.tool_dispatch_helpers import (
-    _NEVER_PARALLEL_TOOLS,
-    _PARALLEL_SAFE_TOOLS,
-    _PATH_SCOPED_TOOLS,
-    _DESTRUCTIVE_PATTERNS,
-    _REDIRECT_OVERWRITE,
-    _is_destructive_command,
     _should_parallelize_tool_batch,
-    _extract_parallel_scope_path,
-    _paths_overlap,
     _is_multimodal_tool_result,
     _multimodal_text_summary,
-    _append_subdir_hint_to_multimodal,
     _extract_file_mutation_targets,
     _extract_error_preview,
-    _trajectory_normalize_msg,
 )
-from utils import atomic_json_write, base_url_host_matches, base_url_hostname, env_var_enabled, normalize_proxy_url
-from hermes_cli.config import cfg_get
+from utils import atomic_json_write, base_url_host_matches, base_url_hostname
 
 
 

scripts/contributor_audit.py

@@ -17,7 +17,6 @@ Usage:
 
 import argparse
 import json
-import os
 import re
 import subprocess
 import sys
@@ -30,7 +29,7 @@ from pathlib import Path
 SCRIPT_DIR = Path(__file__).resolve().parent
 sys.path.insert(0, str(SCRIPT_DIR))
 
-from release import AUTHOR_MAP, resolve_author  # noqa: E402
+from release import resolve_author  # noqa: E402
 
 REPO_ROOT = SCRIPT_DIR.parent
 

skills/creative/comfyui/scripts/fetch_logs.py

@@ -15,7 +15,6 @@ Usage:
 from __future__ import annotations
 
 import argparse
-import json
 import sys
 from pathlib import Path
 

skills/creative/comfyui/tests/test_common.py

@@ -2,15 +2,11 @@
 
 from __future__ import annotations
 
-from pathlib import Path
 
 import pytest
 
 from _common import (
-    DEFAULT_LOCAL_HOST,
     EMBEDDING_REGEX,
-    FOLDER_ALIASES,
-    build_cloud_aware_url,
     cloud_endpoint,
     coerce_seed,
     folder_aliases_for,

skills/creative/comfyui/tests/test_extract_schema.py

@@ -2,7 +2,6 @@
 
 from __future__ import annotations
 
-import pytest
 
 from extract_schema import (
     extract_schema,

skills/creative/comfyui/tests/test_run_workflow.py

@@ -2,10 +2,7 @@
 
 from __future__ import annotations
 
-import copy
-import json
 
-import pytest
 
 from extract_schema import extract_schema
 from run_workflow import (

skills/productivity/maps/scripts/maps_client.py

@@ -18,7 +18,6 @@ Commands:
 import argparse
 import json
 import math
-import os
 import sys
 import time
 import urllib.error

tests/acp/test_approval_isolation.py

@@ -13,11 +13,8 @@ Both fixed together by:
    threads don't collide.
 """
 
-import os
 import threading
-from unittest.mock import MagicMock
 
-import pytest
 
 
 class TestThreadLocalApprovalCallback:

tests/acp/test_events.py

@@ -9,7 +9,7 @@ from unittest.mock import AsyncMock, MagicMock, patch
 import pytest
 
 import acp
-from acp.schema import AgentPlanUpdate, ToolCallStart, ToolCallProgress, AgentThoughtChunk, AgentMessageChunk
+from acp.schema import AgentPlanUpdate
 
 from acp_adapter.events import (
     _build_plan_update_from_todo_result,

tests/acp/test_mcp_e2e.py

@@ -7,9 +7,6 @@ Exercises the full flow through the ACP server layer:
     session_update events arrive at the mock client
 """
 
-import asyncio
-from collections import deque
-from types import SimpleNamespace
 from unittest.mock import AsyncMock, MagicMock, patch
 
 import pytest

tests/acp/test_server.py

@@ -18,7 +18,6 @@ from acp.schema import (
     AvailableCommandsUpdate,
     Implementation,
     InitializeResponse,
-    ListSessionsResponse,
     LoadSessionResponse,
     NewSessionResponse,
     PromptResponse,
@@ -33,7 +32,6 @@ from acp.schema import (
     TextContentBlock,
     ToolCallProgress,
     ToolCallStart,
-    Usage,
     UsageUpdate,
     UserMessageChunk,
 )

tests/acp/test_tools.py

@@ -1,6 +1,5 @@
 """Tests for acp_adapter.tools — tool kind mapping and ACP content building."""
 
-import pytest
 
 from acp_adapter.edit_approval import EditProposal
 from acp_adapter.tools import (

tests/agent/lsp/test_backend_gate.py

@@ -8,8 +8,6 @@ syntax check exactly as if LSP were disabled.
 """
 from __future__ import annotations
 
-import os
-import sys
 from unittest.mock import MagicMock
 
 import pytest

tests/agent/lsp/test_broken_set.py

@@ -14,15 +14,12 @@ This module verifies:
 """
 from __future__ import annotations
 
-import os
-import sys
 from pathlib import Path
-from unittest.mock import MagicMock, patch
+from unittest.mock import patch
 
 import pytest
 
 from agent.lsp.manager import LSPService
-from agent.lsp.servers import SERVERS, ServerContext, ServerDef, SpawnSpec
 from agent.lsp.workspace import clear_cache
 
 

tests/agent/lsp/test_diagnostics_field.py

@@ -6,12 +6,8 @@ having LSP output prepended to the lint string.
 """
 from __future__ import annotations
 
-import os
-import sys
-import tempfile
-from unittest.mock import MagicMock, patch
+from unittest.mock import patch
 
-import pytest
 
 from tools.environments.local import LocalEnvironment
 from tools.file_operations import (

tests/agent/lsp/test_lifecycle.py

@@ -7,7 +7,7 @@ pyright/gopls/etc. are still alive on the host.
 from __future__ import annotations
 
 import atexit
-from unittest.mock import MagicMock, patch
+from unittest.mock import MagicMock
 
 import pytest
 

tests/agent/lsp/test_reporter.py

@@ -2,7 +2,6 @@
 from __future__ import annotations
 
 from agent.lsp.reporter import (
-    DEFAULT_SEVERITIES,
     MAX_PER_FILE,
     format_diagnostic,
     report_for_file,

tests/agent/lsp/test_service.py

@@ -7,7 +7,6 @@ on.
 """
 from __future__ import annotations
 
-import os
 import sys
 from pathlib import Path
 
@@ -19,7 +18,6 @@ from agent.lsp.servers import (
     ServerContext,
     ServerDef,
     SpawnSpec,
-    find_server_for_file,
 )
 
 

tests/agent/test_anthropic_keychain.py

@@ -1,10 +1,8 @@
 """Tests for Bug #12905 fixes in agent/anthropic_adapter.py — macOS Keychain support."""
 
 import json
-import platform
 from unittest.mock import patch, MagicMock
 
-import pytest
 
 from agent.anthropic_adapter import (
     _read_claude_code_credentials_from_keychain,

tests/agent/test_anthropic_mcp_prefix_strip.py

@@ -8,11 +8,9 @@ name in the tool registry.
 
 from __future__ import annotations
 
-import json
 from types import SimpleNamespace
 from unittest.mock import patch
 
-import pytest
 
 
 # ---------------------------------------------------------------------------

tests/agent/test_anthropic_oauth_pkce.py

@@ -15,7 +15,6 @@ History:
 
 from __future__ import annotations
 
-import io
 import json
 from typing import Any, Dict
 from urllib.parse import parse_qs, urlparse

tests/agent/test_async_utils.py

@@ -8,7 +8,6 @@ import warnings
 from concurrent.futures import Future
 from unittest.mock import patch
 
-import pytest
 
 from agent.async_utils import safe_schedule_threadsafe
 

tests/agent/test_auxiliary_client.py

@@ -2,9 +2,7 @@
 
 import json
 import logging
-import os
 import time
-from pathlib import Path
 from types import SimpleNamespace
 from unittest.mock import patch, MagicMock, AsyncMock
 
@@ -609,7 +607,7 @@ class TestExpiredCodexFallback:
         monkeypatch.setenv("ANTHROPIC_TOKEN", "sk-ant-oat01-test-fallback")
         with patch("agent.anthropic_adapter.build_anthropic_client") as mock_build:
             mock_build.return_value = MagicMock()
-            from agent.auxiliary_client import _resolve_auto, AnthropicAuxiliaryClient
+            from agent.auxiliary_client import _resolve_auto
             client, model = _resolve_auto()
             # Should NOT be Codex, should be Anthropic (or another available provider)
             assert not isinstance(client, type(None)), "Should find a provider after expired Codex"
@@ -696,7 +694,7 @@ class TestExpiredCodexFallback:
              patch("agent.anthropic_adapter.build_anthropic_client") as mock_build, \
              patch("agent.auxiliary_client._select_pool_entry", return_value=(False, None)):
             mock_build.return_value = MagicMock()
-            from agent.auxiliary_client import _try_anthropic, AnthropicAuxiliaryClient
+            from agent.auxiliary_client import _try_anthropic
             client, model = _try_anthropic()
             assert client is not None, "Should resolve token"
             adapter = client.chat.completions
@@ -751,7 +749,7 @@ class TestExpiredCodexFallback:
         monkeypatch.delenv("ANTHROPIC_TOKEN", raising=False)
         with patch("agent.anthropic_adapter.build_anthropic_client") as mock_build:
             mock_build.return_value = MagicMock()
-            from agent.auxiliary_client import _try_anthropic, AnthropicAuxiliaryClient
+            from agent.auxiliary_client import _try_anthropic
             client, model = _try_anthropic()
             assert client is not None
             adapter = client.chat.completions

tests/agent/test_auxiliary_client_azure_foundry.py

@@ -27,7 +27,6 @@ from __future__ import annotations
 
 import sys
 from types import SimpleNamespace
-from unittest.mock import MagicMock, patch
 
 import pytest
 

tests/agent/test_auxiliary_config_bridge.py

@@ -4,14 +4,11 @@ are properly mapped to environment variables by both CLI and gateway loaders.
 Also tests the vision_tools and browser_tool model override env vars.
 """
 
-import json
 import os
 import sys
 from pathlib import Path
 from unittest.mock import patch, MagicMock
 
-import pytest
-import yaml
 
 sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", ".."))
 

tests/agent/test_auxiliary_main_first.py

@@ -15,7 +15,6 @@ from __future__ import annotations
 
 from unittest.mock import MagicMock, patch
 
-import pytest
 
 
 # ── Text aux tasks — _resolve_auto ──────────────────────────────────────────

tests/agent/test_auxiliary_named_custom_providers.py

@@ -1,6 +1,5 @@
 """Tests for named custom provider and 'main' alias resolution in auxiliary_client."""
 
-import os
 from unittest.mock import patch, MagicMock
 
 import pytest

tests/agent/test_azure_identity_adapter.py

@@ -23,7 +23,6 @@ import sys
 from collections.abc import Callable
 from types import SimpleNamespace
 from typing import cast
-from unittest.mock import MagicMock, patch
 
 import pytest
 

tests/agent/test_bedrock_adapter.py

@@ -10,11 +10,9 @@ Covers:
 """
 
 import json
-import os
-import time
 from contextlib import contextmanager
-from types import ModuleType, SimpleNamespace
-from unittest.mock import MagicMock, patch, PropertyMock
+from types import ModuleType
+from unittest.mock import MagicMock, patch
 
 import pytest
 
@@ -129,7 +127,7 @@ class TestResolveBedrocRegion:
 
     def test_defaults_to_us_east_1(self):
         from agent.bedrock_adapter import resolve_bedrock_region
-        from unittest.mock import patch, MagicMock
+        from unittest.mock import MagicMock
         mock_session = MagicMock()
         mock_session.get_config_variable.return_value = None
         with _mock_botocore_session(return_value=mock_session):
@@ -137,7 +135,7 @@ class TestResolveBedrocRegion:
 
     def test_falls_back_to_botocore_profile_region(self):
         from agent.bedrock_adapter import resolve_bedrock_region
-        from unittest.mock import patch, MagicMock
+        from unittest.mock import MagicMock
         mock_session = MagicMock()
         mock_session.get_config_variable.return_value = "eu-central-1"
         with _mock_botocore_session(return_value=mock_session):
@@ -145,7 +143,6 @@ class TestResolveBedrocRegion:
 
     def test_botocore_failure_falls_back_to_us_east_1(self):
         from agent.bedrock_adapter import resolve_bedrock_region
-        from unittest.mock import patch
         with _mock_botocore_session(side_effect=Exception("no botocore")):
             assert resolve_bedrock_region({}) == "us-east-1"
 

tests/agent/test_bedrock_integration.py

@@ -9,7 +9,6 @@ Note: Tests that import ``hermes_cli.auth`` or ``hermes_cli.runtime_provider``
 require Python 3.10+ due to ``str | None`` type syntax in the import chain.
 """
 
-import os
 from unittest.mock import MagicMock, patch
 
 import pytest
@@ -93,7 +92,6 @@ class TestResolveProvider:
 
     def test_explicit_bedrock_resolves(self, monkeypatch):
         """When user explicitly requests 'bedrock', it should resolve."""
-        from hermes_cli.auth import PROVIDER_REGISTRY
         # bedrock is in the registry, so resolve_provider should return it
         from hermes_cli.auth import resolve_provider
         result = resolve_provider("bedrock")

tests/agent/test_codex_cloudflare_headers.py

@@ -29,7 +29,6 @@ import base64
 import json
 from unittest.mock import MagicMock, patch
 
-import pytest
 
 
 # ---------------------------------------------------------------------------

tests/agent/test_compressor_image_tokens.py

@@ -8,7 +8,6 @@ creative workflows that iterate on images across many turns.
 
 from __future__ import annotations
 
-import pytest
 
 from agent.context_compressor import (
     _CHARS_PER_TOKEN,

tests/agent/test_context_engine.py

@@ -232,7 +232,7 @@ class TestPluginContextEngineSlot:
         assert mgr._context_engine is None
 
     def test_get_plugin_context_engine(self):
-        from hermes_cli.plugins import PluginManager, PluginContext, PluginManifest, get_plugin_context_engine, _plugin_manager
+        from hermes_cli.plugins import PluginManager, get_plugin_context_engine
         import hermes_cli.plugins as plugins_mod
 
         # Inject a test manager

tests/agent/test_context_engine_host_contract.py

@@ -28,7 +28,6 @@ from __future__ import annotations
 
 from unittest.mock import MagicMock
 
-import pytest
 
 from run_agent import AIAgent
 

tests/agent/test_crossloop_client_cache.py

@@ -10,9 +10,7 @@ so it can run without optional dependencies like firecrawl.
 
 import asyncio
 import threading
-from concurrent.futures import ThreadPoolExecutor
 from unittest.mock import patch, MagicMock
-from types import SimpleNamespace
 
 import pytest
 
@@ -32,7 +30,6 @@ def _stub_resolve_provider_client(provider, model, async_mode, **kw):
 @pytest.fixture(autouse=True)
 def _clean_client_cache():
     """Clear the client cache before each test."""
-    import importlib
     # We need to patch before importing
     with patch.dict("sys.modules", {}):
         pass
@@ -48,7 +45,7 @@ class TestCrossLoopCacheIsolation:
 
     def test_same_loop_reuses_client(self):
         """Within a single event loop, the same client should be returned."""
-        from agent.auxiliary_client import _get_cached_client, _client_cache
+        from agent.auxiliary_client import _get_cached_client
 
         loop = asyncio.new_event_loop()
         asyncio.set_event_loop(loop)

tests/agent/test_curator.py

@@ -7,7 +7,6 @@ tests run fully offline and the curator module doesn't need real credentials.
 from __future__ import annotations
 
 import importlib
-import json
 from datetime import datetime, timedelta, timezone
 from pathlib import Path
 

tests/agent/test_curator_reports.py

@@ -7,8 +7,7 @@ the standard log dir, not inside the user's ``skills/`` data directory.
 from __future__ import annotations
 
 import json
-import os
-from datetime import datetime, timezone, timedelta
+from datetime import datetime, timezone
 from pathlib import Path
 
 import pytest

tests/agent/test_display.py

@@ -1,9 +1,8 @@
 """Tests for agent/display.py — build_tool_preview() and inline diff previews."""
 
-import os
 import json
 import pytest
-from unittest.mock import MagicMock, patch
+from unittest.mock import MagicMock
 
 from agent.display import (
     build_tool_preview,

tests/agent/test_display_todo_progress.py

@@ -5,7 +5,6 @@ todo tool call paths: read, create (merge=False), update (merge=True).
 """
 
 import json
-import pytest
 from agent.display import get_cute_tool_message
 
 

tests/agent/test_display_tool_failure.py

@@ -7,7 +7,6 @@ not a generic "[error]".
 """
 
 import json
-import pytest
 
 from agent.display import (
     _detect_tool_failure,