ECO-CMP-PY-014¶
Name: Redundant environment variable lookups
Category: CMP
Family: PY
Primary layer: code
System layers: code
Description¶
Repeated env lookups in hot code paths add overhead and noise.
Impact¶
- confidence: 0.5
- notes: Small individually; measurable in hot loops.
- type: cpu
Detection¶
- languages:
- python
- method: ast
Remediation¶
- guidance: Read env/config once during startup; pass config explicitly.
- tradeoffs: Slight architecture changes.
Pattern examples¶
No pattern examples provided.
Remediation examples¶
No remediation examples provided.