chore(devenv): add worktree bootstrap helper script

[armenzg]

Add a dedicated helper script for newly created git worktrees.

Fresh worktrees often run make before a local .venv exists, which leads to ambient interpreter usage. scripts/setup-worktree.sh now bootstraps the worktree by running devenv sync and, when available, allows direnv for the repository.

README now documents this as the first step after creating a new worktree.

Made with Cursor

[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

Bugbot Autofix prepared a fix for the issue found in the latest run.

• ✅ Fixed: Script enables direnv that warns against its own use case
  • Modified setup-worktree.sh to skip 'direnv allow' when the directory basename doesn't match the expected repo name, preventing confusing warnings in worktrees.

Or push these changes by commenting:

@cursor push 03705e07ff

Preview (03705e07ff)

diff --git a/scripts/setup-worktree.sh b/scripts/setup-worktree.sh
--- a/scripts/setup-worktree.sh
+++ b/scripts/setup-worktree.sh
@@ -15,7 +15,10 @@
 devenv sync
 
 if command -v direnv >/dev/null 2>&1 && [ -f .envrc ]; then
-  direnv allow "${repo_root}" >/dev/null 2>&1 || true
+  expected_repo_name="$(awk -F'[][.]' '/^\[venv\./{print $3; exit}' devenv/config.ini 2>/dev/null)"
+  if [ -z "$expected_repo_name" ] || [ "$(basename "${repo_root}")" = "$expected_repo_name" ]; then
+    direnv allow "${repo_root}" >/dev/null 2>&1 || true
+  fi
 fi
 
 echo "Worktree setup complete."

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^{Reviewed by Cursor Bugbot for commit 1a80630. Configure here.}

[cursor]

Script enables direnv that warns against its own use case

Low Severity

The direnv allow on line 18 enables .envrc, which contains a basename guard that prints warnings and skips devenv sync when the directory name doesn't match the expected sentry-protos from devenv/config.ini. Since worktrees typically have different directory names, the script's target audience will see confusing messages like "Move this checkout to a path ending in '/sentry-protos'" on every shell prompt after running this helper — undermining the seamless bootstrap experience the script is meant to provide.

 

^{Reviewed by Cursor Bugbot for commit 1a80630. Configure here.}