somew1nd
67248c887e
Add execution incidents, action bursts and shared Flash history. Expose verification and Explorer settings with streamed check results. Support graceful cancellation, recording recovery and bundled UI resources. Add CI quality checks and clean up comments and documentation.
111 lines
3.3 KiB
Python
111 lines
3.3 KiB
Python
# Copyright 2026 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Engine, turn budget, tools and caching settings for each Explorer tier.
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User configuration selects the tier. The calling agent sees the same
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``ask_explorer`` contract at every tier.
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"""
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from dataclasses import dataclass
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from typing import Literal
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from artemis.config.constants import ExplorerVersion
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ExplorerEngine = Literal["oneshot", "loop"]
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#: Tool that terminates a reasoning loop; always exposed by loop engines.
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SUBMIT_TOOL = "submit_answer"
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#: Every perception / transformation tool the loop engines can expose.
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PERCEPTION_TOOLS: frozenset[str] = frozenset(
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{
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"ask_perception_tool",
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"detect_objects",
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"get_ocr_list",
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"inspect_region",
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"ask_image_processor",
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}
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)
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@dataclass(frozen=True)
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class ExplorerTier:
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"""Behavioral profile of one Explorer tier."""
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name: ExplorerVersion
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engine: ExplorerEngine
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#: Reasoning turns for the loop engine (1 for one-shot detection).
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max_turns: int
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#: Perception tools exposed to the loop engine (``submit_answer`` is implicit).
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tools: frozenset[str]
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#: Default for Gemini explicit context caching when the user did not decide.
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caching: bool
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#: One-line summary used in logs and configuration help.
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summary: str
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@property
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def is_oneshot(self) -> bool:
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return self.engine == "oneshot"
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@property
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def hidden_tools(self) -> frozenset[str]:
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"""Perception tools this tier does not expose."""
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return PERCEPTION_TOOLS - self.tools
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EXPLORER_TIERS: dict[ExplorerVersion, ExplorerTier] = {
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"flash": ExplorerTier(
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name="flash",
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engine="oneshot",
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max_turns=1,
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tools=frozenset(),
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caching=False,
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summary="One-shot visual detection on the current screenshot; fastest, no reasoning loop.",
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),
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"pro": ExplorerTier(
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name="pro",
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engine="loop",
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max_turns=3,
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tools=frozenset({"ask_perception_tool"}),
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caching=False,
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summary=(
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"Short reasoning loop combining UI-tree search, coordinate audit and visual"
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" detection; balanced default."
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),
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),
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"ultra": ExplorerTier(
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name="ultra",
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engine="loop",
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max_turns=8,
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tools=PERCEPTION_TOOLS,
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caching=True,
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summary=(
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"Deep reasoning loop with zooming, OCR and pixel-level image processing for"
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" layout-critical searches; slowest."
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),
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),
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}
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DEFAULT_TIER: ExplorerVersion = "flash"
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def get_tier(version: str | None) -> ExplorerTier:
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"""Returns the tier for ``version``; unknown or empty names fall back to the default."""
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key = str(version or "").strip().lower()
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for tier in EXPLORER_TIERS.values():
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if tier.name == key:
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return tier
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return EXPLORER_TIERS[DEFAULT_TIER]
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