.gitattributes

# Line-ending policy (FiveFix) — stops the CRLF↔LF churn that made the branch
# diff unreadable, and prevents recurrence: git normalizes to LF at `git add`
# time regardless of the editor, so a CRLF working tree no longer shows as a diff.
#
# One-time normalization after adding this file:
#     git add --renormalize .
#     git commit -m "chore: normalize line endings (.gitattributes)"

# Default: treat as text, store LF in the repo, check out LF.
* text=auto eol=lf

# Windows-only scripts must keep CRLF on checkout (batch/PowerShell conventions).
*.bat   text eol=crlf
*.cmd   text eol=crlf
*.ps1   text eol=crlf

# Explicit LF for code/docs/data (belt-and-suspenders on top of the default).
*.py    text eol=lf
*.md    text eol=lf
*.txt   text eol=lf
*.toml  text eol=lf
*.json  text eol=lf
*.jsonl text eol=lf
*.mjs   text eol=lf
*.sh    text eol=lf

# Binary — never touched by EOL normalization.
*.db    binary
*.png   binary
*.jpg   binary
*.jpeg  binary
*.gif   binary
*.ico   binary
*.whl   binary
*.zip   binary