toki
91dec43635
caller와 모델 조합을 반복 비교할 때 실행·격리·재개 근거가 흔들리지 않도록 manifest, workspace, lifecycle, append-only attempt 기반과 project-local 진입점을 함께 고정한다.
736 lines
26 KiB
Python
736 lines
26 KiB
Python
"""
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Closed manifest loader, validator, and digest calculator.
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Standard-library-only. Returns frozen dataclasses; never mutable raw dicts.
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"""
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from __future__ import annotations
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import hashlib
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import json
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import os
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import posixpath
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import re
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import struct
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from collections.abc import Iterable
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from dataclasses import dataclass, field
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from pathlib import Path
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from typing import Any, Optional
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# ---------------------------------------------------------------------------
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# Constants
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# ---------------------------------------------------------------------------
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PIPELINE_VERSION = "1"
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ENVIRONMENT = "dev"
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TESTBED_REQUIRED = "../iop-s2"
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SESSION_POLICY = "fresh"
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SETUP_CACHE_POLICY = "isolated"
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DEFAULT_REPETITIONS = 1
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CALLER_ENUM = ("claude", "agy", "codex")
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ROUTE_KIND_ENUM = ("direct", "execution_preset")
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STAGE_ENUM = ("request", "selector", "plan", "work", "review", "repair")
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# Canonical rank for sorting bindings: lower rank = earlier position
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STAGE_RANK: dict[str, int] = {s: i for i, s in enumerate(STAGE_ENUM)}
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CELL_ID_RE = re.compile(r"^[a-z0-9][a-z0-9_-]{0,63}$")
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TOKEN_RE = re.compile(r"^[a-z0-9][a-z0-9_.+-]{0,31}$")
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VIEWPORT_ID_RE = re.compile(r"^[a-z0-9][a-z0-9_.+-]{0,31}$")
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CHECKSUM_RE = re.compile(r"^sha256:[0-9a-f]{64}$")
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WORKSPACE_PREFIX = b"IOP-BENCH-WORKSPACE\x00"
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MANIFEST_PREFIX = b"IOP-BENCH-MANIFEST\x00"
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# ---------------------------------------------------------------------------
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# Frozen data containers
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# ---------------------------------------------------------------------------
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@dataclass(frozen=True)
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class Timeout:
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run_seconds: int
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idle_seconds: int
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quiet_seconds: int
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cleanup_grace_seconds: int
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@dataclass(frozen=True)
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class Viewport:
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id: str
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width: int
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height: int
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@dataclass(frozen=True)
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class AssetMapping:
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source: str
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workspace_path: str
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content: bytes = field(default=b"", repr=False)
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@dataclass(frozen=True)
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class ExpectedBinding:
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stage: str
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model: str
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effort: Optional[str] = None
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@dataclass(frozen=True)
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class IopCell:
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request_model: str
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requested_effort: str
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route_kind: str
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route_id: str
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expected_bindings: tuple[ExpectedBinding, ...]
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@dataclass(frozen=True)
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class MatrixCell:
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id: str
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caller: str
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iop: IopCell
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@dataclass(frozen=True)
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class Fixture:
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version: str
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prompt: str
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assets: tuple[AssetMapping, ...]
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checksum: str
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prompt_content: bytes = field(default=b"", repr=False)
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@dataclass(frozen=True)
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class Manifest:
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pipeline_version: str
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environment: str
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testbed: str
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repetitions: int
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session_policy: str
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setup_cache_policy: str
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timeout: Timeout
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viewports: tuple[Viewport, ...]
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rubric_version: str
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output_root: str
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fixture: Fixture
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matrix: tuple[MatrixCell, ...]
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digest: str
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# ---------------------------------------------------------------------------
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# Errors
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# ---------------------------------------------------------------------------
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class ManifestError(Exception):
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"""Base error for manifest validation failures."""
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class ManifestValidationError(ManifestError):
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"""Raised when the manifest JSON fails schema validation."""
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class ManifestPathError(ManifestError):
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"""Raised when a path rule is violated (escape, symlink, collision, etc.)."""
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class ManifestDigestError(ManifestError):
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"""Raised when a declared digest does not match the computed value."""
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# ---------------------------------------------------------------------------
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# Internal helpers
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# ---------------------------------------------------------------------------
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def _require_bool(cond: bool, msg: str) -> None:
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if not cond:
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raise ManifestValidationError(msg)
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def _require_str(value: Any, field_name: str) -> str:
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if not isinstance(value, str):
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raise ManifestValidationError(f"field '{field_name}' must be a string")
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return value
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def _require_int(value: Any, field_name: str) -> int:
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if isinstance(value, bool) or not isinstance(value, int):
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raise ManifestValidationError(f"field '{field_name}' must be an integer")
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return value
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def _require_object(value: Any, field_name: str) -> dict[str, Any]:
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if not isinstance(value, dict):
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raise ManifestValidationError(f"field '{field_name}' must be an object")
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return value
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def _require_array(value: Any, field_name: str) -> list[Any]:
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if not isinstance(value, list):
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raise ManifestValidationError(f"field '{field_name}' must be an array")
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return value
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def _require_enum(value: Any, field_name: str, allowed: tuple[str, ...]) -> str:
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s = _require_str(value, field_name)
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if s not in allowed:
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raise ManifestValidationError(
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f"field '{field_name}' must be one of {allowed}"
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)
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return s
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def _require_pattern(value: Any, field_name: str, pattern: re.Pattern) -> str:
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s = _require_str(value, field_name)
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if not pattern.match(s):
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raise ManifestValidationError(
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f"field '{field_name}' does not match required pattern"
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)
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return s
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def _require_positive_int(value: Any, field_name: str) -> int:
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val = _require_int(value, field_name)
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if val <= 0:
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raise ManifestValidationError(
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f"field '{field_name}' must be a positive integer"
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)
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return val
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def _require_bounded_int(value: Any, field_name: str, lo: int, hi: int) -> int:
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val = _require_int(value, field_name)
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if not (lo <= val <= hi):
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raise ManifestValidationError(
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f"field '{field_name}' must be between {lo} and {hi}"
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)
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return val
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def _require_sha256(value: Any, field_name: str) -> str:
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s = _require_str(value, field_name)
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if not CHECKSUM_RE.match(s):
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raise ManifestValidationError(
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f"field '{field_name}' must match sha256:<64 hex chars>"
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)
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return s
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def _normalize_posix_relative_path(path_str: Any, context: str) -> str:
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"""Validate and return a normalized POSIX relative path.
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Rejects non-string, empty, absolute, colon, backslash, non-normal,
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or escaping paths ('.', '..', starting with '../').
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"""
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if not isinstance(path_str, str) or not path_str:
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raise ManifestPathError(f"field '{context}' must be a non-empty string path")
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if "\\" in path_str or ":" in path_str:
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raise ManifestPathError(f"field '{context}' contains invalid path characters")
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if path_str.startswith("/"):
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raise ManifestPathError(f"field '{context}' must be a relative path")
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norm = posixpath.normpath(path_str)
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if path_str != norm:
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raise ManifestPathError(f"field '{context}' is not in canonical relative form")
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if norm in (".", "..") or norm.startswith("../"):
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raise ManifestPathError(f"field '{context}' escapes root or is empty")
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return norm
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def _require_regular_file(path: Path, context: str) -> None:
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"""Require that path exists and is a regular file (no symlinks)."""
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if not path.exists():
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raise ManifestPathError(f"field '{context}' target file does not exist")
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if path.is_symlink():
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raise ManifestPathError(f"field '{context}' target must be a regular file, not a symlink")
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if not path.is_file():
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raise ManifestPathError(f"field '{context}' target is not a regular file")
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# ---------------------------------------------------------------------------
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# Digest computation
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# ---------------------------------------------------------------------------
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def digest_workspace_inputs(assets: Iterable[AssetMapping]) -> str:
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"""Compute the declared fixture checksum from asset workspace paths and content.
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sha256(b"IOP-BENCH-WORKSPACE\x00" + length-framed assets sorted by
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workspace_path, each asset framed as:
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uint64 BE len(workspace_path) + workspace_path UTF-8 bytes +
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uint64 BE len(file_content) + file_content bytes
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"""
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sorted_assets = sorted(assets, key=lambda a: a.workspace_path)
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data = bytearray(WORKSPACE_PREFIX)
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for asset in sorted_assets:
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wp_bytes = asset.workspace_path.encode("utf-8")
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data += struct.pack(">Q", len(wp_bytes)) + wp_bytes
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data += struct.pack(">Q", len(asset.content)) + asset.content
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return "sha256:" + hashlib.sha256(bytes(data)).hexdigest()
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def digest_manifest_and_resolved_inputs(manifest: Manifest) -> str:
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"""Compute the self-contained manifest digest.
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sha256(b"IOP-BENCH-MANIFEST\x00" + canonical JSON + length-framed
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prompt path/content + length-framed every asset source/destination/content).
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"""
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prompt_content = manifest.fixture.prompt_content
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canonical = json.dumps(
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_manifest_to_dict(manifest),
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sort_keys=True,
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separators=(",", ":"),
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ensure_ascii=False,
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).encode("utf-8")
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data = bytearray(MANIFEST_PREFIX)
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data += struct.pack(">Q", len(canonical)) + canonical
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prompt_path_bytes = manifest.fixture.prompt.encode("utf-8")
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data += struct.pack(">Q", len(prompt_path_bytes)) + prompt_path_bytes
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data += struct.pack(">Q", len(prompt_content)) + prompt_content
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for asset in sorted(manifest.fixture.assets, key=lambda a: a.workspace_path):
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src_bytes = asset.source.encode("utf-8")
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data += struct.pack(">Q", len(src_bytes)) + src_bytes
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wp_bytes = asset.workspace_path.encode("utf-8")
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data += struct.pack(">Q", len(wp_bytes)) + wp_bytes
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data += struct.pack(">Q", len(asset.content)) + asset.content
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return "sha256:" + hashlib.sha256(bytes(data)).hexdigest()
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def _manifest_to_dict(manifest: Manifest) -> dict[str, Any]:
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"""Convert a Manifest to a plain dict for canonical JSON serialization."""
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return {
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"pipeline_version": manifest.pipeline_version,
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"environment": manifest.environment,
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"testbed": manifest.testbed,
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"repetitions": manifest.repetitions,
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"session_policy": manifest.session_policy,
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"setup_cache_policy": manifest.setup_cache_policy,
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"timeout": {
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"run_seconds": manifest.timeout.run_seconds,
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"idle_seconds": manifest.timeout.idle_seconds,
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"quiet_seconds": manifest.timeout.quiet_seconds,
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"cleanup_grace_seconds": manifest.timeout.cleanup_grace_seconds,
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},
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"viewports": [
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{"id": v.id, "width": v.width, "height": v.height}
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for v in manifest.viewports
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],
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"rubric_version": manifest.rubric_version,
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"output_root": manifest.output_root,
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"fixture": {
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"version": manifest.fixture.version,
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"prompt": manifest.fixture.prompt,
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"assets": [
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{"source": a.source, "workspace_path": a.workspace_path}
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for a in manifest.fixture.assets
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],
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"checksum": manifest.fixture.checksum,
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},
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"matrix": [
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{
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"id": c.id,
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"caller": c.caller,
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"iop": {
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"request_model": c.iop.request_model,
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"requested_effort": c.iop.requested_effort,
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"route_kind": c.iop.route_kind,
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"route_id": c.iop.route_id,
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"expected_bindings": [
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{
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"stage": b.stage,
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"model": b.model,
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**({"effort": b.effort} if b.effort else {}),
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}
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for b in c.iop.expected_bindings
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],
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},
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}
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for c in manifest.matrix
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],
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}
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# ---------------------------------------------------------------------------
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# Validation
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# ---------------------------------------------------------------------------
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def _validate_timeout(data: dict[str, Any]) -> Timeout:
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obj = _require_object(data, "timeout")
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expected_keys = {"run_seconds", "idle_seconds", "quiet_seconds", "cleanup_grace_seconds"}
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if set(obj.keys()) != expected_keys:
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raise ManifestValidationError("timeout has invalid schema")
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return Timeout(
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run_seconds=_require_bounded_int(obj["run_seconds"], "timeout.run_seconds", 1, 86400),
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idle_seconds=_require_bounded_int(obj["idle_seconds"], "timeout.idle_seconds", 1, 600),
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quiet_seconds=_require_bounded_int(obj["quiet_seconds"], "timeout.quiet_seconds", 1, 60),
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cleanup_grace_seconds=_require_bounded_int(
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obj["cleanup_grace_seconds"], "timeout.cleanup_grace_seconds", 1, 60
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),
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)
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def _validate_viewports(data: list[Any]) -> tuple[Viewport, ...]:
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arr = _require_array(data, "viewports")
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if len(arr) < 1:
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raise ManifestValidationError("viewports must have at least 1 item")
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seen_ids: set[str] = set()
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viewports: list[Viewport] = []
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for i, item in enumerate(arr):
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obj = _require_object(item, f"viewports[{i}]")
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expected_keys = {"id", "width", "height"}
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if set(obj.keys()) != expected_keys:
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raise ManifestValidationError(f"viewports[{i}] has invalid schema")
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vid = _require_pattern(obj["id"], f"viewports[{i}].id", VIEWPORT_ID_RE)
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if vid in seen_ids:
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raise ManifestValidationError(f"viewports[{i}].id is duplicate")
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seen_ids.add(vid)
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w = _require_bounded_int(obj["width"], f"viewports[{i}].width", 1, 8192)
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h = _require_bounded_int(obj["height"], f"viewports[{i}].height", 1, 8192)
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viewports.append(Viewport(id=vid, width=w, height=h))
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return tuple(viewports)
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def _validate_output_root(data: Any, repo_root: Path) -> str:
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s = _require_str(data, "output_root")
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if "\\" in s or ":" in s:
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raise ManifestPathError("field 'output_root' contains invalid path characters")
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norm = posixpath.normpath(s)
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if s != norm:
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raise ManifestPathError("field 'output_root' is not in canonical form")
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if not s.startswith("agent-test/runs/"):
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raise ManifestValidationError(
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"field 'output_root' must be relative to agent-test/runs/"
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)
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tail = s[len("agent-test/runs/"):]
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if not tail or "/" in tail:
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raise ManifestValidationError(
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"field 'output_root' must be a single non-empty segment after agent-test/runs/"
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)
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runs_dir = (repo_root / "agent-test" / "runs").resolve()
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output_path = (repo_root / s).resolve()
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try:
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output_path.relative_to(runs_dir)
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except ValueError:
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raise ManifestPathError("field 'output_root' resolves outside agent-test/runs")
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return s
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def _validate_asset_mapping(
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data: dict[str, Any], i: int
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) -> tuple[str, str]:
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obj = _require_object(data, f"assets[{i}]")
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expected_keys = {"source", "workspace_path"}
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if set(obj.keys()) != expected_keys:
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raise ManifestValidationError(f"assets[{i}] has invalid schema")
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source = _normalize_posix_relative_path(obj["source"], f"assets[{i}].source")
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workspace_path = _normalize_posix_relative_path(
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obj["workspace_path"], f"assets[{i}].workspace_path"
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)
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return source, workspace_path
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def _validate_fixture(
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data: dict[str, Any], repo_root: Path
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) -> Fixture:
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obj = _require_object(data, "fixture")
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expected_keys = {"version", "prompt", "assets", "checksum"}
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if set(obj.keys()) != expected_keys:
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raise ManifestValidationError("fixture has invalid schema")
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version = _require_pattern(obj["version"], "fixture.version", TOKEN_RE)
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prompt = _normalize_posix_relative_path(obj["prompt"], "fixture.prompt")
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assets_raw = _require_array(obj["assets"], "fixture.assets")
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if len(assets_raw) < 1:
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raise ManifestValidationError("fixture.assets must have at least 1 item")
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assets_list: list[AssetMapping] = []
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workspace_destinations: set[str] = set()
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for i, item in enumerate(assets_raw):
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source, workspace_path = _validate_asset_mapping(item, i)
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if workspace_path in workspace_destinations:
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raise ManifestPathError(
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"fixture.assets workspace_path is duplicate"
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)
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workspace_destinations.add(workspace_path)
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src_path = repo_root / source
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_require_regular_file(src_path, f"fixture asset source ({i})")
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try:
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src_path.resolve().relative_to(repo_root.resolve())
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except ValueError:
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raise ManifestPathError("fixture asset source resolves outside repo root")
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content = src_path.read_bytes()
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assets_list.append(AssetMapping(source=source, workspace_path=workspace_path, content=content))
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assets_list.sort(key=lambda a: a.workspace_path)
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# Validate prompt file
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prompt_path = repo_root / prompt
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_require_regular_file(prompt_path, "fixture prompt")
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try:
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prompt_path.resolve().relative_to(repo_root.resolve())
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except ValueError:
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raise ManifestPathError("fixture prompt resolves outside repo root")
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prompt_content = prompt_path.read_bytes()
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checksum = _require_sha256(obj["checksum"], "fixture.checksum")
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computed = digest_workspace_inputs(assets_list)
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if checksum != computed:
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raise ManifestDigestError("fixture.checksum mismatch")
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return Fixture(
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version=version,
|
|
prompt=prompt,
|
|
assets=tuple(assets_list),
|
|
checksum=checksum,
|
|
prompt_content=prompt_content,
|
|
)
|
|
|
|
|
|
def _validate_expected_binding(
|
|
data: dict[str, Any], i: int
|
|
) -> ExpectedBinding:
|
|
obj = _require_object(data, f"expected_bindings[{i}]")
|
|
expected_keys = {"stage", "model"}
|
|
if not expected_keys.issubset(set(obj.keys())):
|
|
raise ManifestValidationError(f"expected_bindings[{i}] missing required keys")
|
|
extra = set(obj.keys()) - {"stage", "model", "effort"}
|
|
if extra:
|
|
raise ManifestValidationError(f"expected_bindings[{i}] has unexpected keys")
|
|
stage = _require_enum(obj["stage"], f"expected_bindings[{i}].stage", STAGE_ENUM)
|
|
model = _require_pattern(obj["model"], f"expected_bindings[{i}].model", TOKEN_RE)
|
|
effort = None
|
|
if "effort" in obj:
|
|
effort = _require_pattern(obj["effort"], f"expected_bindings[{i}].effort", TOKEN_RE)
|
|
return ExpectedBinding(stage=stage, model=model, effort=effort)
|
|
|
|
|
|
def _validate_iop_cell(data: dict[str, Any]) -> IopCell:
|
|
obj = _require_object(data, "iop")
|
|
expected_keys = {"request_model", "requested_effort", "route_kind", "route_id", "expected_bindings"}
|
|
if set(obj.keys()) != expected_keys:
|
|
raise ManifestValidationError("iop has invalid schema")
|
|
|
|
request_model = _require_pattern(obj["request_model"], "iop.request_model", TOKEN_RE)
|
|
requested_effort = _require_pattern(obj["requested_effort"], "iop.requested_effort", TOKEN_RE)
|
|
route_kind = _require_enum(obj["route_kind"], "iop.route_kind", ROUTE_KIND_ENUM)
|
|
route_id = _require_pattern(obj["route_id"], "iop.route_id", TOKEN_RE)
|
|
|
|
bindings_raw = _require_array(obj["expected_bindings"], "iop.expected_bindings")
|
|
if len(bindings_raw) < 1:
|
|
raise ManifestValidationError("iop.expected_bindings must have at least 1 item")
|
|
|
|
bindings: list[ExpectedBinding] = []
|
|
seen_stages: set[str] = set()
|
|
for i, item in enumerate(bindings_raw):
|
|
b = _validate_expected_binding(item, i)
|
|
if b.stage in seen_stages:
|
|
raise ManifestValidationError("iop.expected_bindings contains duplicate stage")
|
|
seen_stages.add(b.stage)
|
|
bindings.append(b)
|
|
|
|
# Sort bindings by canonical stage rank
|
|
bindings.sort(key=lambda b: STAGE_RANK[b.stage])
|
|
|
|
# Validate direct vs execution_preset constraints
|
|
if route_kind == "direct":
|
|
if set(b.stage for b in bindings) != {"request"}:
|
|
raise ManifestValidationError(
|
|
"direct route requires exactly one binding with stage=request"
|
|
)
|
|
elif route_kind == "execution_preset":
|
|
required_stages = {"selector", "plan", "work", "review"}
|
|
allowed_stages = required_stages | {"repair"}
|
|
actual_stages = set(b.stage for b in bindings)
|
|
if actual_stages not in (required_stages, allowed_stages):
|
|
raise ManifestValidationError(
|
|
"execution_preset has an invalid stage set"
|
|
)
|
|
|
|
return IopCell(
|
|
request_model=request_model,
|
|
requested_effort=requested_effort,
|
|
route_kind=route_kind,
|
|
route_id=route_id,
|
|
expected_bindings=tuple(bindings),
|
|
)
|
|
|
|
|
|
def _validate_cell(data: dict[str, Any], i: int) -> MatrixCell:
|
|
obj = _require_object(data, f"matrix[{i}]")
|
|
expected_keys = {"id", "caller", "iop"}
|
|
if set(obj.keys()) != expected_keys:
|
|
raise ManifestValidationError(f"matrix[{i}] has invalid schema")
|
|
|
|
cell_id = _require_pattern(obj["id"], f"matrix[{i}].id", CELL_ID_RE)
|
|
caller = _require_enum(obj["caller"], f"matrix[{i}].caller", CALLER_ENUM)
|
|
iop = _validate_iop_cell(obj["iop"])
|
|
return MatrixCell(id=cell_id, caller=caller, iop=iop)
|
|
|
|
|
|
def _validate_matrix(data: list[Any]) -> tuple[MatrixCell, ...]:
|
|
arr = _require_array(data, "matrix")
|
|
if len(arr) < 1:
|
|
raise ManifestValidationError("matrix must have at least 1 item")
|
|
|
|
cells: list[MatrixCell] = []
|
|
seen_ids: set[str] = set()
|
|
for i, item in enumerate(arr):
|
|
cell = _validate_cell(item, i)
|
|
if cell.id in seen_ids:
|
|
raise ManifestValidationError("matrix contains duplicate cell id")
|
|
seen_ids.add(cell.id)
|
|
cells.append(cell)
|
|
|
|
# Sort cells by id for canonical ordering
|
|
cells.sort(key=lambda c: c.id)
|
|
return tuple(cells)
|
|
|
|
|
|
def _default_repo_root(manifest_path: Path) -> Path:
|
|
"""Walk up from manifest_path to find the repository root.
|
|
|
|
Looks for a directory containing ``Makefile`` or ``.git``.
|
|
Falls back to the manifest file's parent directory.
|
|
"""
|
|
candidate = manifest_path.resolve()
|
|
for _ in range(20): # safety limit
|
|
if (candidate / "Makefile").is_file() or (candidate / ".git").exists():
|
|
return candidate
|
|
parent = candidate.parent
|
|
if parent == candidate:
|
|
break
|
|
candidate = parent
|
|
return manifest_path.resolve().parent
|
|
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Public API
|
|
# ---------------------------------------------------------------------------
|
|
|
|
def load_manifest(path: str | Path, repo_root: str | Path | None = None) -> Manifest:
|
|
"""Load and validate a benchmark manifest JSON file.
|
|
|
|
Args:
|
|
path: Path to the manifest JSON file.
|
|
repo_root: Repository root for resolving relative paths.
|
|
|
|
Returns:
|
|
A frozen Manifest object with computed digest.
|
|
|
|
Raises:
|
|
ManifestValidationError: If the JSON fails schema validation.
|
|
ManifestPathError: If a path rule is violated.
|
|
ManifestDigestError: If a declared digest does not match.
|
|
"""
|
|
path = Path(path)
|
|
if repo_root is None:
|
|
repo_root = _default_repo_root(path)
|
|
repo_root = Path(repo_root).resolve()
|
|
|
|
try:
|
|
raw = json.loads(path.read_text(encoding="utf-8"))
|
|
except FileNotFoundError:
|
|
raise ManifestValidationError("manifest file not found")
|
|
except (json.JSONDecodeError, UnicodeDecodeError) as exc:
|
|
raise ManifestValidationError("invalid JSON format")
|
|
|
|
if not isinstance(raw, dict):
|
|
raise ManifestValidationError("manifest must be a JSON object")
|
|
|
|
# Top-level field validation
|
|
expected_top = {
|
|
"pipeline_version", "environment", "testbed", "fixture", "matrix",
|
|
"session_policy", "setup_cache_policy", "timeout", "viewports",
|
|
"rubric_version", "output_root",
|
|
}
|
|
optional_top = {"repetitions"}
|
|
declared_keys = set(raw.keys())
|
|
required_present = expected_top.issubset(declared_keys)
|
|
extra = declared_keys - expected_top - optional_top
|
|
if not required_present:
|
|
raise ManifestValidationError("manifest missing required top-level fields")
|
|
if extra:
|
|
raise ManifestValidationError("manifest has unexpected top-level fields")
|
|
|
|
pipeline_version = _require_enum(raw["pipeline_version"], "pipeline_version", (PIPELINE_VERSION,))
|
|
environment = _require_enum(raw["environment"], "environment", (ENVIRONMENT,))
|
|
testbed = _require_enum(raw["testbed"], "testbed", (TESTBED_REQUIRED,))
|
|
|
|
repetitions = DEFAULT_REPETITIONS
|
|
if "repetitions" in raw:
|
|
repetitions = _require_positive_int(raw["repetitions"], "repetitions")
|
|
|
|
session_policy = _require_enum(raw["session_policy"], "session_policy", (SESSION_POLICY,))
|
|
setup_cache_policy = _require_enum(
|
|
raw["setup_cache_policy"], "setup_cache_policy", (SETUP_CACHE_POLICY,)
|
|
)
|
|
timeout = _validate_timeout(raw["timeout"])
|
|
viewports = _validate_viewports(raw["viewports"])
|
|
rubric_version = _require_pattern(raw["rubric_version"], "rubric_version", TOKEN_RE)
|
|
output_root = _validate_output_root(raw["output_root"], repo_root)
|
|
|
|
fixture = _validate_fixture(raw["fixture"], repo_root)
|
|
matrix = _validate_matrix(raw["matrix"])
|
|
|
|
# Compute manifest digest during load
|
|
dummy_manifest = Manifest(
|
|
pipeline_version=pipeline_version,
|
|
environment=environment,
|
|
testbed=testbed,
|
|
repetitions=repetitions,
|
|
session_policy=session_policy,
|
|
setup_cache_policy=setup_cache_policy,
|
|
timeout=timeout,
|
|
viewports=viewports,
|
|
rubric_version=rubric_version,
|
|
output_root=output_root,
|
|
fixture=fixture,
|
|
matrix=matrix,
|
|
digest="",
|
|
)
|
|
computed_digest = digest_manifest_and_resolved_inputs(dummy_manifest)
|
|
|
|
return Manifest(
|
|
pipeline_version=pipeline_version,
|
|
environment=environment,
|
|
testbed=testbed,
|
|
repetitions=repetitions,
|
|
session_policy=session_policy,
|
|
setup_cache_policy=setup_cache_policy,
|
|
timeout=timeout,
|
|
viewports=viewports,
|
|
rubric_version=rubric_version,
|
|
output_root=output_root,
|
|
fixture=fixture,
|
|
matrix=matrix,
|
|
digest=computed_digest,
|
|
)
|
|
|
|
|
|
def validate_manifest_bytes(
|
|
data: bytes,
|
|
path_hint: str = "<bytes>",
|
|
repo_root: str | Path | None = None,
|
|
) -> Manifest:
|
|
"""Validate manifest JSON bytes without writing to persistent disk."""
|
|
import tempfile
|
|
with tempfile.NamedTemporaryFile(
|
|
mode="wb", suffix=".json", delete=False
|
|
) as tmp:
|
|
tmp.write(data)
|
|
tmp_path = tmp.name
|
|
try:
|
|
return load_manifest(tmp_path, repo_root=repo_root)
|
|
finally:
|
|
try:
|
|
os.unlink(tmp_path)
|
|
except OSError:
|
|
pass
|