mirror of
https://github.com/x1xhlol/system-prompts-and-models-of-ai-tools.git
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e34cc729aa
PROBLEM
The codebase used Python 3.11+ stdlib features (`from datetime import UTC`,
`from enum import StrEnum`) in 22 files, breaking local dev on Python 3.10
(Windows users) and any pytest run that imports the affected modules.
SOLUTION
1. New `core/_py_compat.py` providing UTC + StrEnum shims that:
- On 3.11+ re-export the stdlib names (zero overhead)
- On 3.10 fall back to `timezone.utc` and a (str, Enum) backport
2. All 22 affected files patched to import from the shim:
- core/utils.py, core/config/models.py
- api/routers/admin.py
- auto_client_acquisition/{ai/model_router, agents/{intake,icp_matcher},
v3/{memory,agents,compliance_os,market_radar},
personal_operator/{operator,memory,launch_report},
innovation/{proof_ledger_repo,command_feed_live}}.py
- autonomous_growth/agents/sector_intel.py
- dealix/{trust/{approval,tool_verification,policy},
observability/cost_tracker,
contracts/{evidence_pack,event_envelope,audit_log,decision},
classifications/__init__,
governance/approvals}.py
3. Three new test suites for previously-untested layers (54 tests):
- tests/unit/test_business_suite.py — gtm_plan, launch_metrics,
market_positioning, pricing_strategy, proof_pack, unit_economics,
verticals (28 tests covering plan recommendation, performance fee,
ROI math, account health grading, vertical playbook structure)
- tests/unit/test_innovation_suite.py — aeo_radar, command_feed,
deal_rooms, experiments, growth_missions, proof_ledger, ten_in_ten
(18 tests covering deterministic reproducibility, card type taxonomy,
pending-approval invariant, kill-mission visibility)
- tests/unit/test_ai_model_router.py — ModelTask + get_model_route +
estimate_model_cost_class + requires_guardrail (8 tests covering
enum integrity, route round-trip, guardrail bool contract)
VERIFICATION
- ast.parse green on all 22 patched files
- pytest tests/unit/ → 477 passed, 2 skipped (provider smoke needs API keys)
on Python 3.10.12 venv with project requirements installed
- No behavior change on 3.11+: the shim re-exports stdlib symbols
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
50 lines
1.7 KiB
Python
50 lines
1.7 KiB
Python
"""
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Python compatibility shims — makes the codebase work on Python 3.10 + 3.11+.
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Two stdlib features used heavily but only available on 3.11+:
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- `from datetime import UTC` → `core._py_compat.UTC`
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- `from enum import StrEnum` → `core._py_compat.StrEnum`
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This module is import-safe everywhere (no third-party deps) and adds
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zero runtime cost on 3.11+ (it just re-exports the stdlib names).
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"""
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from __future__ import annotations
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import sys
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# ── UTC ─────────────────────────────────────────────────────────
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if sys.version_info >= (3, 11):
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from datetime import UTC # type: ignore[attr-defined]
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else:
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from datetime import timezone
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UTC = timezone.utc # type: ignore[assignment]
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# ── StrEnum ─────────────────────────────────────────────────────
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if sys.version_info >= (3, 11):
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from enum import StrEnum # type: ignore[attr-defined]
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else:
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from enum import Enum
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class StrEnum(str, Enum):
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"""3.10-compatible StrEnum backport.
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Behaves like 3.11's enum.StrEnum: members are strings, str(member)
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returns the value (not 'ClassName.MEMBER').
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"""
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def __new__(cls, value):
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if not isinstance(value, str):
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raise TypeError(f"values of StrEnum must be str, got {type(value)}")
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obj = str.__new__(cls, value)
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obj._value_ = value
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return obj
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def __str__(self):
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return str.__str__(self)
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__all__ = ["UTC", "StrEnum"]
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