¬ just serendipity 🍀 (not just serendipity)

Surely this is some GNU sed wizardry for the sake of replacing a hallucinated link in a GitHub pull request:

⏺ Bash(BRANCH="thiagowfx/garden-aitools-azure-module"
      REPO="corp/terraform"
      OLD_LINK="docs/adrs/0018-azure-aitools-module-extraction.md"
      NEW_LINK="https://github.com/${REPO}/blob/${BRANCH}/${OLD_LINK}"
      BODY=$(cat /tmp/pr_body.txt | sed "s|](${OLD_LINK})|](${NEW_LINK})|")
      gh pr edit 1253 --body "$BODY")

It is quite simple and effective though.

The s command in sed does not need to use a / exclusively (s/foo/bar). The pipe (| -> s|foo|bar) is a common readable alternative.

And the rest of the expression replaces the link within markdown parentheses (think of [link](https://example.com)).

Courtesy of Claude Code. You can tell it because of the “⏺” bullet character and the indentation.