situate-refocuslisted

# Refocus Work wanders. This finds out how far, in which direction, and whether the wandering was wrong. Read `references/goal-derivation.md` first — it defines the precedence for deriving the goal, why nothing is stored between runs, the three-way classification, and the four correctives. Read `references/situation-sweep.md` for how to resolve trunk, the base commit, tickets, and the pull request, and for the read-only contract both commands share. User arguments: $ARGUMENTS ## Context Current branch — run this command and read the output: ```bash git branch --show-current 2>/dev/null || echo "(detached HEAD)" ``` Ahead / behind trunk — run this command and read the output: ```bash git rev-list --left-right --count "$(git symbolic-ref --short refs/remotes/origin/HEAD 2>/dev/null || echo origin/main)"...HEAD 2>/dev/null || echo "(no comparison available)" ``` Working tree — run this command and read the output: ```bash git status --short 2>/dev/null | head -20 || echo "(unavailable)" ``` The commit range is not precomputed here. Resolve the base through the sweep reference in step 2 — a branch stacked on another branch takes its parent as the base, and a trunk-measured range would hand this command the parent's commits to classify as this branch's drift. ## Procedure ### 1. Derive the goal `$ARGUMENTS`, when given, is the goal. It is a statement from the user and outranks every artifact. Otherwise work down the precedence in the goal-derivation reference: what