Wire specialist waves, Brain consolidation, and Classic-compatible reports so Agent mode can run end-to-end via OpenRouter without changing the default Classic path. Co-authored-by: Cursor <cursoragent@cursor.com>
107 lines
3.9 KiB
Python
107 lines
3.9 KiB
Python
"""Scoped extraction and orientation agents."""
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import json
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from typing import Dict
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from backend import config
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from backend.agents.base import AgentResult, AgentScope, AgentUsage, failure
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from backend.llm import call_json
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from backend.pipeline.extractor import _normalize_sheet
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from backend.pipeline.sheet_index import _index_input
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from backend.prompts import (
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EXTRACTOR_SYSTEM_PROMPT,
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EXTRACTOR_USER_INSTRUCTION,
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JURISDICTION_SYSTEM_PROMPT,
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JURISDICTION_USER_INSTRUCTION,
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SHEET_INDEX_SYSTEM_PROMPT,
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SHEET_INDEX_USER_INSTRUCTION,
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)
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class SheetExtractorAgent:
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name = "sheet_extractor"
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def __init__(self, usage: AgentUsage) -> None:
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self.usage = usage
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def run(self, scope: AgentScope) -> AgentResult:
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try:
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page = scope.payload["page"]
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instruction = EXTRACTOR_USER_INSTRUCTION.replace(
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"{sheet_hint}", str(scope.payload.get("sheet_hint") or "")
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)
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parsed = call_json(
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system_prompt=EXTRACTOR_SYSTEM_PROMPT,
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user_text=instruction,
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images_b64=[page["base64"]],
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max_tokens=config.EXTRACT_MAX_TOKENS,
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model=config.AGENT_EXTRACT_MODEL,
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usage_tracker=self.usage,
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usage_stage="agent.extract",
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)
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if not isinstance(parsed, dict):
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raise ValueError("no structured extraction returned")
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sheet = _normalize_sheet(parsed, page["page_number"])
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return AgentResult(scope_id=scope.scope_id, artifacts=[sheet])
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except Exception as exc:
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return failure(scope, exc)
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class SheetIndexAgent:
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name = "sheet_index"
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def __init__(self, usage: AgentUsage) -> None:
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self.usage = usage
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def run(self, scope: AgentScope) -> AgentResult:
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try:
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sheets = scope.payload.get("sheets") or []
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instruction = SHEET_INDEX_USER_INSTRUCTION.replace(
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"{sheet_index_input}",
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json.dumps(_index_input(sheets), ensure_ascii=True),
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)
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parsed = call_json(
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system_prompt=SHEET_INDEX_SYSTEM_PROMPT,
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user_text=instruction,
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max_tokens=config.SHEET_INDEX_MAX_TOKENS,
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model=config.AGENT_INDEX_MODEL,
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usage_tracker=self.usage,
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usage_stage="agent.sheet_index",
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)
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if isinstance(parsed, list):
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parsed = {"sheet_index": parsed, "missing_expected_sheets": []}
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if not isinstance(parsed, dict):
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raise ValueError("no sheet index returned")
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return AgentResult(scope_id=scope.scope_id, artifacts=[parsed])
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except Exception as exc:
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return failure(scope, exc)
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class JurisdictionAgent:
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name = "jurisdiction"
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def __init__(self, usage: AgentUsage) -> None:
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self.usage = usage
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def run(self, scope: AgentScope) -> AgentResult:
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try:
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project_input: Dict = scope.payload.get("project_input") or {}
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instruction = JURISDICTION_USER_INSTRUCTION.replace(
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"{project_input}", json.dumps(project_input, ensure_ascii=True)
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)
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parsed = call_json(
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system_prompt=JURISDICTION_SYSTEM_PROMPT,
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user_text=instruction,
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max_tokens=config.JURISDICTION_MAX_TOKENS,
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model=config.AGENT_JURISDICTION_MODEL,
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usage_tracker=self.usage,
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usage_stage="agent.jurisdiction",
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)
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if not isinstance(parsed, dict):
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raise ValueError("no jurisdiction profile returned")
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profile = parsed.get("project_code_profile")
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artifact = profile if isinstance(profile, dict) else parsed
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return AgentResult(scope_id=scope.scope_id, artifacts=[artifact])
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except Exception as exc:
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return failure(scope, exc)
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