mirror of
https://github.com/NousResearch/hermes-agent.git
synced 2026-07-31 19:16:29 +00:00
5b751dc0ad
Cleans F401 unused imports and F841 dead local assignments across root *.py, agent/, hermes_cli/, tools/, gateway/, cron/, tui_gateway/ (tests/, plugins/, skills/ excluded). Intentionally KEPT (false positives / test-patch surfaces): - agent/transports/__init__.py package re-exports - cli.py browser_connect re-exports (DEFAULT_BROWSER_CDP_URL area, used by tests/cli/test_cli_browser_connect.py) - hermes_cli/main.py _prompt_auth_credentials_choice / _model_flow_bedrock_api_key (accessed via main_mod attr in tests) - gateway/run.py aliased replay_cleanup + whatsapp_identity re-exports and _PORT_BINDING_PLATFORM_VALUES (test-referenced) - hermes_cli/web_server.py get_running_pid (tests monkeypatch it) and _OAUTH_TOKEN_URL availability probe - hermes_cli/config.py get_process_hermes_home re-export (noqa'd F811 chain) and yaml availability-probe import - hermes_cli/nous_subscription.py managed_nous_tools_enabled (tests patch hermes_cli.nous_subscription.managed_nous_tools_enabled) - try/except ImportError availability probes (env_loader, tts_tool, mcp_tool, web_server anthropic OAuth block) - tools/web_tools.py noqa F401 re-exports - hermes_cli/setup_whatsapp_cloud.py:263 'proceed' skipped: possible missing-guard bug, flagged for separate review - unused function parameters (signature changes out of scope) Side-effect RHS calls preserved where only the binding was dead (e.g. web_server proc = _spawn_hermes_action -> bare call).
93 lines
3.1 KiB
Python
93 lines
3.1 KiB
Python
#!/usr/bin/env python3
|
|
"""Read the in-app terminal pane in the Hermes desktop GUI.
|
|
|
|
The embedded terminal's buffer lives in the desktop renderer (xterm.js), so this
|
|
tool round-trips through the gateway's blocking-prompt bridge — the same one
|
|
`clarify` uses: tui_gateway emits ``terminal.read.request``, the renderer answers
|
|
with ``terminal.read.respond``. This module is just schema + a thin dispatcher
|
|
over the platform-injected callback.
|
|
"""
|
|
|
|
import json
|
|
from typing import Callable, Optional
|
|
|
|
from tools.registry import registry, tool_error
|
|
from utils import env_var_enabled
|
|
|
|
|
|
def read_terminal_tool(
|
|
start_line: Optional[int] = None,
|
|
count: Optional[int] = None,
|
|
callback: Optional[Callable] = None,
|
|
) -> str:
|
|
"""Return the in-app terminal's contents (+ line metadata) as a JSON string."""
|
|
if callback is None:
|
|
return tool_error("read_terminal is only available in the Hermes desktop app.")
|
|
|
|
try:
|
|
window = {
|
|
key: max(floor, int(val))
|
|
for key, val, floor in (("start", start_line, 0), ("count", count, 1))
|
|
if val is not None
|
|
}
|
|
except (TypeError, ValueError):
|
|
return tool_error("start_line and count must be integers.")
|
|
|
|
try:
|
|
raw = callback(**window)
|
|
except Exception as exc:
|
|
return tool_error(f"Failed to read terminal: {exc}")
|
|
|
|
if not raw:
|
|
return tool_error("No in-app terminal is open, or the read timed out.")
|
|
|
|
# Desktop answers with a JSON object; pass it through, else wrap the raw text.
|
|
try:
|
|
return json.dumps(json.loads(raw), ensure_ascii=False)
|
|
except (TypeError, ValueError):
|
|
return json.dumps({"text": str(raw)}, ensure_ascii=False)
|
|
|
|
|
|
def check_read_terminal_requirements() -> bool:
|
|
"""Desktop GUI only — HERMES_DESKTOP is set on the gateway the app spawns."""
|
|
return env_var_enabled("HERMES_DESKTOP")
|
|
|
|
|
|
READ_TERMINAL_SCHEMA = {
|
|
"name": "read_terminal",
|
|
"description": (
|
|
"Read what's currently shown in the in-app terminal pane of the Hermes "
|
|
"desktop GUI (the embedded shell beside this chat). Call with no arguments "
|
|
"to get the visible screen plus the total line count (`total_lines`). To "
|
|
"page through scrollback, pass `start_line` (0 = oldest line) and `count`; "
|
|
"valid lines are [0, total_lines). Returns JSON: "
|
|
"{total_lines, start, end, viewport_rows, cursor_row, text}."
|
|
),
|
|
"parameters": {
|
|
"type": "object",
|
|
"properties": {
|
|
"start_line": {
|
|
"type": "integer",
|
|
"description": "0-indexed first line (0 = oldest). Omit for the visible screen.",
|
|
},
|
|
"count": {
|
|
"type": "integer",
|
|
"description": "Lines to read from start_line. Defaults to the visible row count.",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
|
|
registry.register(
|
|
name="read_terminal",
|
|
toolset="terminal",
|
|
schema=READ_TERMINAL_SCHEMA,
|
|
handler=lambda args, **kw: read_terminal_tool(
|
|
start_line=args.get("start_line"),
|
|
count=args.get("count"),
|
|
callback=kw.get("callback"),
|
|
),
|
|
check_fn=check_read_terminal_requirements,
|
|
emoji="🖥️",
|
|
)
|