38be932abc
Ranks catalogued engine versions by how much of their CMC_* surface they share,
which (unlike a binary fuzzy hash) stays meaningful across compilers — the golden
pair PIKLIB8/MSVC6 vs bloomoodll/MSVC8 scores 85%.
- similarity.py: jaccard, surface_similarity (per-axis + pooled overall),
fuzzy_similarity (ssdeep via ppdeep, secondary signal)
- service.similar_snapshots + GET /snapshots/{id}/similar?min=N (SimilarHit)
- UI: "Podobne wersje" panel in the snapshot browser (overlap bar + ⇄ diff)
- tests: 6 new (jaccard, identical/disjoint, golden pair 0<x<100, fuzzy,
endpoint + min filter) -> 28/28
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
65 lines
1.4 KiB
Python
65 lines
1.4 KiB
Python
"""Pydantic request/response models."""
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from __future__ import annotations
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from datetime import datetime
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from pydantic import BaseModel, ConfigDict
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class GameCreate(BaseModel):
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name: str
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notes: str | None = None
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class GameOut(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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id: int
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name: str
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notes: str | None = None
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class SnapshotOut(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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id: int
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game_id: int | None
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binary_name: str
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sha256: str
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engine: str | None
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compiler: str | None
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schema_version: int | None
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n_types: int
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n_methods: int
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n_events: int
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n_fields: int
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created_at: datetime
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class SnapshotDetail(SnapshotOut):
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data: dict
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class GameDetail(GameOut):
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snapshots: list[SnapshotOut] = []
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class SimilarHit(BaseModel):
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snapshot: SnapshotOut
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overall: int # pooled surface-overlap score 0–100
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fuzzy: int | None # ssdeep similarity of the raw binary, when available
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axes: dict # per-axis {shared, only_a, only_b, score}
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class JobOut(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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id: int
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rq_id: str | None
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status: str
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source_name: str
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game_name: str | None
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snapshot_id: int | None
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dll_name: str | None
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error: str | None
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created_at: datetime
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updated_at: datetime
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