subagent-driven-development: "run review-package from this skill's directory" points git at the plugin cache, not the project #2525

skills/subagent-driven-development/SKILL.md (v6.4.1, and the same wording on main, line 290) tells the controller to run bash scripts/review-package PLAN_FILE BASE HEAD "from this skill's directory". review-package runs git rev-parse, git merge-base and git diff in the current directory and checks [ -f "$plan" ] relative to it. Run from the skill's directory, which for an installed plugin is the plugin cache, it does one of two things:

• it checks the plugin's own checkout (marketplace installs are git clones), so the project's BASE/HEAD fail with bad BASE: <sha>, or it diffs the wrong repo, and
• a relative PLAN_FILE such as docs/plans/x.md fails with no such plan file.

The same pattern is at lines 317, 396, 448 and 463.

Suggested fix: keep the project worktree as the working directory and call the helper by its absolute path, e.g. "run bash <this skill's directory>/scripts/review-package PLAN_FILE BASE HEAD from the project worktree". The script already finds its sibling sdd-workspace through dirname "$0", so nothing else needs to change.