apply

name	apply
description	Make the codebase match the lenses via Claude Code plan mode.
allowed-tools	Bash(lens:*) EnterPlanMode

1. Prereqs: lens on PATH, lens.yml exists (if not, tell user and stop).

2. Run lens apply --dry-run via Bash. Capture stdout — this is the context bundle.

3. Invoke the EnterPlanMode tool with a plan prompt consisting of:

   ---

   You are about to make code changes that bring the codebase in line with the lens artifacts below. Focus on the deltas since the last apply; ignore unchanged lenses unless their current implementation is broken.

   <paste the captured bundle here, verbatim>

4. After the user exits plan mode (plan accepted + changes applied):

   • Run git status --porcelain via Bash.
   • If empty AND HEAD has advanced past refs/lens/applied, run lens mark applied.
   • Else, tell the user: "Commit your changes, then run /lens:mark applied to advance the ref."