{"version":"1.0.85","anchor":"environment-variable-validation-framework","canonical_anchor":"environment-variable-validation-framework","heading":"Environment Variable Validation Framework","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/1.0.85\/e\/environment-variable-validation-framework","release_url":"https:\/\/changelogs.core-directive.com\/v\/1.0.85","markdown":"### Environment Variable Validation Framework\n\n**What:** Structured validation system for environment variables with detailed feedback **How to use:**\n\n`# Set environment variables with automatic validation: export BASH_MAX_OUTPUT_LENGTH=40000 # Validates and caps if needed export CLAUDE_CODE_MAX_OUTPUT_TOKENS=16000 # Validates with warnings # Invalid values show warnings but don't crash: export BASH_MAX_OUTPUT_LENGTH=invalid # Warning: Invalid value \"invalid\" (using default: 30000) export BASH_MAX_OUTPUT_LENGTH=100000 # Warning: Capped from 100000 to 50000` **Details:**\n\n- BASH_MAX_OUTPUT_LENGTH: Default 30000, max 50000 characters\n- CLAUDE_CODE_MAX_OUTPUT_TOKENS: Default 32000, max 32000 tokens\n- Non-fatal warnings for invalid or capped values\n- Clear feedback about what values are actually being used"}