142 lines
4.6 KiB
Python
142 lines
4.6 KiB
Python
"""Task Pipeline — Plan → Code → Review → Ship.
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E2E 파이프라인을 구성하고 실행합니다.
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"""
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import asyncio
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import json
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import re
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from pathlib import Path
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from core.project_indexer import ProjectIndex
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from core.context_manager import ContextManager
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from core.gemini_caller import GeminiCaller
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class TaskPipeline:
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"""작업 파이프라인: 사용자 요청을 분해하고 순차 실행합니다."""
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def __init__(self, project_path: str, token_budget: int = 50_000):
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self.project_path = project_path
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self.index = ProjectIndex(project_path)
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self.ctx = ContextManager(self.index, token_budget)
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self.gemini = GeminiCaller(project_path)
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self.log: list[dict] = []
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def setup(self):
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"""프로젝트 인덱싱."""
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self.index.scan()
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return self
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async def plan(self, user_request: str) -> dict:
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"""Planner로 작업 분해."""
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structure = self.index.get_structure_summary()
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prompt = (
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f"## User Request\n{user_request}\n\n"
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f"## Project Structure\n{structure}\n\n"
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f"Decompose this request into concrete tasks."
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)
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response = await self.gemini.call("planner", prompt, timeout=180)
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self._log("plan", user_request, response)
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# JSON 추출
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plan = self._extract_json(response)
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return plan or {"summary": response, "tasks": [], "raw": response}
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async def code(self, task: dict) -> str:
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"""Coder로 코드 수정."""
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# 관련 파일 컨텍스트 수집
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context = self.ctx.gather(task.get("description", task.get("title", "")))
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prompt = (
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f"## Task\n{json.dumps(task, ensure_ascii=False, indent=2)}\n\n"
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f"## Context\n{context}\n\n"
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f"Implement the changes described in the task."
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)
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response = await self.gemini.call("coder", prompt, timeout=180)
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self._log("code", task.get("title", ""), response)
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return response
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async def review(self, task: dict, code_output: str) -> dict:
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"""Reviewer로 코드 리뷰."""
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prompt = (
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f"## Task\n{json.dumps(task, ensure_ascii=False, indent=2)}\n\n"
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f"## Code Output\n{code_output}\n\n"
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f"Review the code changes."
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)
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response = await self.gemini.call("reviewer", prompt, timeout=180)
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self._log("review", task.get("title", ""), response)
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review = self._extract_json(response)
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return review or {"passed": True, "summary": response, "raw": response}
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async def execute(self, user_request: str) -> dict:
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"""전체 파이프라인 실행."""
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result = {
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"request": user_request,
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"plan": None,
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"tasks_completed": [],
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"reviews": [],
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}
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# 1. Plan
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plan = await self.plan(user_request)
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result["plan"] = plan
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tasks = plan.get("tasks", [])
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if not tasks:
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result["error"] = "Planner returned no tasks"
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return result
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# 2. Code + Review for each task
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for task in tasks:
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code_output = await self.code(task)
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review = await self.review(task, code_output)
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if not review.get("passed", True):
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# 리뷰 실패 시 한 번 재시도
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code_output = await self.code({
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**task,
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"description": task.get("description", "") +
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f"\n\n## Review Feedback\n{json.dumps(review.get('issues', []), ensure_ascii=False)}"
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})
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review = await self.review(task, code_output)
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result["tasks_completed"].append({
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"task": task,
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"output": code_output[:500], # 요약
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"review": review,
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})
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return result
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def _extract_json(self, text: str) -> dict | None:
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"""텍스트에서 JSON 블록 추출."""
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# ```json ... ``` 패턴
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match = re.search(r"```json\s*\n(.*?)\n\s*```", text, re.DOTALL)
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if match:
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try:
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return json.loads(match.group(1))
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except json.JSONDecodeError:
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pass
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# { ... } 직접 찾기
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match = re.search(r"\{.*\}", text, re.DOTALL)
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if match:
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try:
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return json.loads(match.group(0))
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except json.JSONDecodeError:
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pass
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return None
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def _log(self, phase: str, input_summary: str, output: str):
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self.log.append({
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"phase": phase,
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"input": input_summary[:200],
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"output": output[:500],
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})
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