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Swarm Fix: [ENHANCEMENT] Scout-Risk: AI-Powered Cognitive Advisory Engine for Git-Hooks #21
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| **Scout-Risk: AI-Powered Cognitive Advisory Engine for Git-Hooks** | ||
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| To address the issue and implement the Scout-Risk engine, we will follow these steps: | ||
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| ### Step 1: Set up the FastAPI application | ||
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| First, create a new FastAPI application to serve as the backbone for the Scout-Risk engine. | ||
| ```python | ||
| # app.py | ||
| from fastapi import FastAPI | ||
| from fastapi.responses import JSONResponse | ||
| from pydantic import BaseModel | ||
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| app = FastAPI() | ||
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| class GitDiff(BaseModel): | ||
| diff: str | ||
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| @app.post("/analyze") | ||
| async def analyze(git_diff: GitDiff): | ||
| # TO DO: Implement Gemini 2.0 Flash analysis | ||
| return JSONResponse(content={"message": "Analysis in progress"}, status_code=202) | ||
| ``` | ||
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| ### Step 2: Integrate Gemini 2.0 Flash for logical analysis | ||
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| Next, integrate the Gemini 2.0 Flash AI model to perform logical analysis on the `git diffs`. | ||
| ```python | ||
| # analysis.py | ||
| import torch | ||
| from transformers import AutoModelForSequenceClassification, AutoTokenizer | ||
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| class GeminiAnalyzer: | ||
| def __init__(self): | ||
| self.model = AutoModelForSequenceClassification.from_pretrained("gemini-2.0-flash") | ||
| self.tokenizer = AutoTokenizer.from_pretrained("gemini-2.0-flash") | ||
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| def analyze(self, git_diff): | ||
| inputs = self.tokenizer(git_diff, return_tensors="pt") | ||
| outputs = self.model(**inputs) | ||
| logits = outputs.logits | ||
| return torch.argmax(logits) | ||
| ``` | ||
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| ### Step 3: Map risks to OWASP Cheat Sheets | ||
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| Create a function to dynamically scrape OWASP docs for fixes and map risks to the corresponding cheat sheets. | ||
| ```python | ||
| # owasp_mapper.py | ||
| import requests | ||
| from bs4 import BeautifulSoup | ||
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| class OWASPMapper: | ||
| def __init__(self): | ||
| self.owasp_url = "https://cheatsheetseries.owasp.org/" | ||
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| def map_risk(self, risk_id): | ||
| response = requests.get(self.owasp_url) | ||
| soup = BeautifulSoup(response.content, "html.parser") | ||
| # TO DO: Implement dynamic scraping and mapping logic | ||
| return {"risk_id": risk_id, "fix": "TO DO: Implement fix"} | ||
| ``` | ||
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There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Major: Blocking I/O in async endpoint and missing safeguards. This implementation has several major issues:
♻️ Recommended refactor using async HTTP client-import requests
-from bs4 import BeautifulSoup
+import httpx
+from bs4 import BeautifulSoup
+from functools import lru_cache
+import asyncio
class OWASPMapper:
def __init__(self):
self.owasp_url = "https://cheatsheetseries.owasp.org/"
+ self.client = httpx.AsyncClient(timeout=10.0)
- def map_risk(self, risk_id):
- response = requests.get(self.owasp_url)
- soup = BeautifulSoup(response.content, "html.parser")
- # TO DO: Implement dynamic scraping and mapping logic
- return {"risk_id": risk_id, "fix": "TO DO: Implement fix"}
+ async def map_risk(self, risk_id: int):
+ try:
+ response = await self.client.get(self.owasp_url)
+ response.raise_for_status()
+ soup = BeautifulSoup(response.content, "html.parser")
+ # TO DO: Implement dynamic scraping and mapping logic
+ return {"risk_id": str(risk_id), "fix": "TO DO: Implement fix"}
+ except httpx.HTTPError as e:
+ return {"risk_id": str(risk_id), "error": f"Failed to fetch OWASP data: {e}"}🤖 Prompt for AI Agents |
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| ### Step 4: Implement interactive setup and automated git-hook injector | ||
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| Create a function to automate the setup and injection of git-hooks. | ||
| ```python | ||
| # setup.py | ||
| import git | ||
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| class GitHookInjector: | ||
| def __init__(self): | ||
| self.repo = git.Repo() | ||
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| def inject_hook(self): | ||
| # TO DO: Implement automated git-hook injection logic | ||
| return "TO DO: Implement hook injection" | ||
| ``` | ||
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There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Major: Repository initialization issue and security concerns. This placeholder implementation has important issues to address:
🔒 Recommended improvements-import git
+import git
+from pathlib import Path
+from typing import Optional
class GitHookInjector:
- def __init__(self):
- self.repo = git.Repo()
+ def __init__(self, repo_path: Optional[str] = None):
+ try:
+ self.repo = git.Repo(repo_path or Path.cwd())
+ except git.InvalidGitRepositoryError:
+ raise ValueError(f"No valid Git repository found at {repo_path or Path.cwd()}")
def inject_hook(self):
- # TO DO: Implement automated git-hook injection logic
- return "TO DO: Implement hook injection"
+ # TO DO: Implement automated git-hook injection logic with:
+ # 1. Validate hook content for security
+ # 2. Check for existing hooks and handle conflicts
+ # 3. Set appropriate file permissions (executable)
+ # 4. Log hook injection for audit trail
+ # 5. Provide rollback mechanism
+ return "TO DO: Implement secure hook injection"🤖 Prompt for AI Agents |
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| ### Step 5: Integrate the components and deploy the Scout-Risk engine | ||
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| Integrate the components and deploy the Scout-Risk engine as a GitHub application. | ||
| ```python | ||
| # app.py (updated) | ||
| from fastapi import FastAPI | ||
| from fastapi.responses import JSONResponse | ||
| from pydantic import BaseModel | ||
| from analysis import GeminiAnalyzer | ||
| from owasp_mapper import OWASPMapper | ||
| from setup import GitHookInjector | ||
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| app = FastAPI() | ||
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| class GitDiff(BaseModel): | ||
| diff: str | ||
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| @app.post("/analyze") | ||
| async def analyze(git_diff: GitDiff): | ||
| analyzer = GeminiAnalyzer() | ||
| risk_id = analyzer.analyze(git_diff.diff) | ||
| mapper = OWASPMapper() | ||
| risk_map = mapper.map_risk(risk_id) | ||
| return JSONResponse(content=risk_map, status_code=200) | ||
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| @app.post("/setup") | ||
| async def setup(): | ||
| injector = GitHookInjector() | ||
| hook_injected = injector.inject_hook() | ||
| return JSONResponse(content={"message": hook_injected}, status_code=200) | ||
| ``` | ||
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There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Major: Inefficient component instantiation and missing async/await. This integration code has significant performance and correctness issues:
♻️ Refactor to use dependency injection and startup events from fastapi import FastAPI
from fastapi.responses import JSONResponse
from pydantic import BaseModel
from analysis import GeminiAnalyzer
from owasp_mapper import OWASPMapper
from setup import GitHookInjector
app = FastAPI()
+# Initialize components once at startup
+analyzer = None
+mapper = None
+injector = None
+
+@app.on_event("startup")
+async def startup_event():
+ global analyzer, mapper, injector
+ analyzer = GeminiAnalyzer()
+ mapper = OWASPMapper()
+ injector = GitHookInjector()
+
class GitDiff(BaseModel):
diff: str
`@app.post`("/analyze")
async def analyze(git_diff: GitDiff):
- analyzer = GeminiAnalyzer()
- risk_id = analyzer.analyze(git_diff.diff)
- mapper = OWASPMapper()
- risk_map = mapper.map_risk(risk_id)
- return JSONResponse(content=risk_map, status_code=200)
+ try:
+ risk_id = analyzer.analyze(git_diff.diff)
+ risk_map = await mapper.map_risk(risk_id)
+ return JSONResponse(content=risk_map, status_code=200)
+ except Exception as e:
+ return JSONResponse(
+ content={"error": str(e)},
+ status_code=500
+ )
`@app.post`("/setup")
async def setup():
- injector = GitHookInjector()
- hook_injected = injector.inject_hook()
- return JSONResponse(content={"message": hook_injected}, status_code=200)
+ try:
+ hook_injected = injector.inject_hook()
+ return JSONResponse(content={"message": hook_injected}, status_code=200)
+ except Exception as e:
+ return JSONResponse(
+ content={"error": str(e)},
+ status_code=500
+ )🤖 Prompt for AI Agents |
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| **Example Use Cases:** | ||
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| 1. Analyze a `git diff` and receive a risk map: | ||
| ```bash | ||
| curl -X POST \ | ||
| http://localhost:8000/analyze \ | ||
| -H 'Content-Type: application/json' \ | ||
| -d '{"diff": "your_git_diff_here"}' | ||
| ``` | ||
| 2. Set up and inject a git-hook: | ||
| ```bash | ||
| curl -X POST \ | ||
| http://localhost:8000/setup | ||
| ``` | ||
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| **Commit Message:** | ||
| `feat: Introduce Scout-Risk AI-Powered Cognitive Advisory Engine for Git-Hooks` | ||
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| **API Documentation:** | ||
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| * `POST /analyze`: Analyze a `git diff` and receive a risk map | ||
| * `POST /setup`: Set up and inject a git-hook | ||
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| Note: This is a high-level implementation outline, and you will need to fill in the details and implement the logic for each component. Additionally, you may need to modify the code to fit your specific use case and requirements. | ||
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There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. 🛠️ Refactor suggestion | 🟠 Major Overall assessment: Proposal needs significant technical refinement. While this proposal document introduces an interesting concept (Scout-Risk AI advisory engine), the code examples contain several patterns that would lead to failures or poor performance if implemented as shown. Key areas requiring attention:
Recommendations before implementation:
Would you like me to help draft a revised implementation plan addressing these concerns, or create separate issues to track the technical requirements? 🤖 Prompt for AI Agents |
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There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
🧩 Analysis chain
🌐 Web query:
How to access Google Gemini 2.0 Flash model - is it available on HuggingFace transformers?💡 Result:
Google Gemini 2.0 Flash is accessed via official Google APIs: the Gemini API (ai.google.dev/gemini-api), Vertex AI (cloud.google.com/vertex-ai), or Google AI Studio. Obtain an API key from Google AI Studio, then use SDKs like Python's google-generativeai library or REST calls with model ID "gemini-2.0-flash". Example Python code: from google import genai genai.configure(api_key="YOUR_API_KEY") model = genai.GenerativeModel("gemini-2.0-flash") response = model.generate_content("Hello") It supports text, images, audio, video inputs with 1M token context. Note: some versions like 2.0 Flash are deprecated in favor of newer 2.5 models as of 2026. No, Gemini 2.0 Flash is not available on Hugging Face Transformers. It is a proprietary closed model from Google with no open weights released. Hugging Face hosts Gemma models (open weights inspired by Gemini tech) and unrelated user models/datasets with similar names, but not the actual Gemini 2.0 Flash model for Transformers library loading.
Citations:
Critical: Invalid model identifier and incompatible API usage.
This code attempts to load Google's Gemini 2.0 Flash model through HuggingFace's
transformerslibrary, which will fail at runtime:Invalid model identifier:
"gemini-2.0-flash"is not available on HuggingFace Transformers. Gemini models are proprietary Google models accessed exclusively via Google's official APIs (Gemini API, Vertex AI, or Google AI Studio), not throughtransformers.AutoModel.Type mismatch at Line 42:
torch.argmax(logits)returns atorch.Tensor, but appears to be used asrisk_idwithout conversion. Usetorch.argmax(logits).item()to convert to a Python int.Missing tokenization safeguards: No
max_lengthortruncation=Truespecified; large git diffs could exceed model limits.No error handling: Missing try-except blocks for model loading and inference failures.
Recommended: Use Google's Generative AI SDK instead
Alternatively, use a HuggingFace-compatible model like
"microsoft/codebert-base"for code analysis.🤖 Prompt for AI Agents