Files
hermes-agent/tools/close_preview_tool.py
Teknium d63e380324 compat(plugins): warn once per name when a plugin resolves an old import path; lint step restored in CI
Every PLUGIN-COMPAT __getattr__ now calls hermes_cli.plugin_compat.warn_once(facade, name, target) before
resolving, emitting a HermesPluginCompatWarning (FutureWarning) once per process per name: old path, new
path, removal target. Importing a facade for its live API stays silent; only resolving a moved name warns.
COMPAT_MANIFEST.md documents the warning and how to silence it during migration.

Verified the runtime never routes through a pointer: every entry point (run_agent, cli, hermes_cli.main,
gateway.run, tui_gateway.server, web_server, model_tools + tool discovery, hermes_state, cron.scheduler,
browser_tool, mcp_tool, kanban, auth) imports clean and `hermes doctor` runs end to end with the warning
promoted to an error.

Also restores the check_compat_pointers CI step to .github/workflows/lint.yml, which a0be177aac dropped
when the compat layer was regenerated (the lint script itself was present; the workflow step was not).

hermes_cli/plugin_compat.py, tests/test_plugin_compat_warning.py and the two-line insert per facade are
part of the compat layer and go away with it.
2026-09-04 00:15:16 -07:00

65 lines
2.5 KiB
Python

"""Close the Hermes desktop GUI's preview pane, or one tab (``preview.close``).
Registration lives in `desktop_preview`. The renderer drops the matching tab — or
the whole pane when no url is given — only for the window that asked."""
from tools import desktop_ui
from tools.open_preview_tool import _normalize_target
def close_preview_tool(url: str = "") -> str:
"""Ask the desktop GUI to close the preview pane, or the tab for ``url``."""
target = _normalize_target(url or "")
return desktop_ui.emit_or_error(
"preview.close", {"url": target}, "Failed to close the preview pane: ",
"The preview pane is only available in the Hermes desktop app.", {"success": True, "url": target},
)
# ---- BEGIN PLUGIN-COMPAT (revert-scheduled; see COMPAT_MANIFEST.md) ----
# Names external plugins imported from this module before the Sep 2026 decomposition.
# Internal code MUST NOT use these (scripts/check_compat_pointers.py fails CI if it does).
# The whole block is removed by reverting the commit that added it.
import json # noqa: F401,E402
CLOSE_PREVIEW_SCHEMA = {
"name": "close_preview",
"description": (
"Close the preview pane beside the chat in the Hermes desktop app, or one "
"tab inside it. Use this when the user asks to close, hide, or dismiss the "
"preview — e.g. \"close the preview pane\", \"close cnn.com\", \"hide the "
"preview\". Omit url to close the whole pane (every tab). Pass a web URL, "
"localhost address, or file path to close only that tab. Counterpart of "
"open_preview."
),
"parameters": {
"type": "object",
"properties": {
"url": {
"type": "string",
"description": (
"Optional. The tab to close: a web URL (https://… or a bare "
"domain), a localhost URL, or a file path. Omit to close the "
"whole preview pane."
),
},
},
},
}
_PLUGIN_COMPAT_LAZY = {
'registry': ('tools.registry', 'registry'),
'tool_error': ('tools.registry', 'tool_error'),
}
def __getattr__(name): # PEP 562 — lazy so no import cycles
target = _PLUGIN_COMPAT_LAZY.get(name)
if target is None:
raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
import importlib
from hermes_cli.plugin_compat import warn_once
warn_once(__name__, name, *target)
return getattr(importlib.import_module(target[0]), target[1])
# ---- END PLUGIN-COMPAT ----