Module exclusions 

Centralized exclusion constants and helpers for file traversal.

All directory walkers, grep invocations, and file-operation tools should reference these constants instead of maintaining their own skip lists.

Constants

DEFAULT_EXCLUDED_DIRS

Directories skipped by default during workspace traversal.

DEFAULT_IGNORE_GLOBS

Glob patterns passed to ripgrep (or other search back-ends) to exclude noisy vendor/build directories from results.

Functions

is_sensitive_file

Returns true if name matches any entry in [SENSITIVE_FILES] or starts with .env. (catches all dotenv variants).