vac/raw/eth-demls.md:1026:81 MD013/line-length Line length [Expected: 80; Actual: 96] https://github.com/DavidAnson/markdownlint/blob/v0.33.0/doc/md013.md

vac/raw/eth-demls.md:1045 MD022/blanks-around-headings Headings should be surrounded by blank lines [Expected: 1; Actual: 0; Below] [Context: "### Initial Setup"] https://github.com/DavidAnson/markdownlint/blob/v0.33.0/doc/md022.md

vac/raw/eth-demls.md:1050 MD022/blanks-around-headings Headings should be surrounded by blank lines [Expected: 1; Actual: 0; Below] [Context: "### Function `add_group_member`"] https://github.com/DavidAnson/markdownlint/blob/v0.33.0/doc/md022.md

vac/raw/eth-demls.md:1057 MD022/blanks-around-headings Headings should be surrounded by blank lines [Expected: 1; Actual: 0; Below] [Context: "### Function `remove_group_member`"] https://github.com/DavidAnson/markdownlint/blob/v0.33.0/doc/md022.md

vac/raw/eth-demls.md:1064 MD022/blanks-around-headings Headings should be surrounded by blank lines [Expected: 1; Actual: 0; Below] [Context: "### Function `authenticate`"] https://github.com/DavidAnson/markdownlint/blob/v0.33.0/doc/md022.md

vac/raw/eth-demls.md:1089 MD022/blanks-around-headings Headings should be surrounded by blank lines [Expected: 1; Actual: 0; Below] [Context: "### Helper Function `recover_signer`"] https://github.com/DavidAnson/markdownlint/blob/v0.33.0/doc/md022.md

Failed with exit code: 1

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/