Claude Design alignment + M118 close-ref fix

Two-part bookkeeping PR: closes the M118 issues whose work shipped via #1510, and aligns all Bet B / drift-sync references to the newly-scoped M124 milestone.

Part 1 — M118 close-reference correction

PR #1510 used Closes #1464 #1465 #1466 #1467 #1468 without commas, which only auto-closes the first issue. Work for #1465 / #1466 / #1467 is in main but the issues remained open. This PR's body uses one Closes per line so GitHub closes them on merge.

Issue	Title	Where it actually shipped
#1465	commit mode AskUserQuestion	PR #1510 → b2577df5a → main
#1466	remember type+scope AskUserQuestion	PR #1510 → b2577df5a → main
#1467	fix-issue local-CI AskUserQuestion	PR #1510 → b2577df5a → main

Part 2 — M124 milestone scoping (Claude Design drift sync)

5 design issues sat unmilestoned, all referencing a stale "Bet B / #114" epic (#114 is the closed Radix primitives skill). New milestone M124 — Claude Design Drift Sync (Bet B) created via gh api; all 5 issues moved in. Skill + cookbook references updated to point at M124 explicitly so future readers can track.

Issue	Component	Phase of drift loop
#1395	agent: design-drift-detector	1. detect (visual diff + severity)
#1391	hook: design-review PR hook	2. surface (PR comment on drift)
#1393	skill: `/ork:design-iterate`	3. refine (emit prompt for claude.ai/design)
#1394	docs: drift-sync cookbook	4. document the loop
#1397	dogfood: monthly drift report	5. prove value over time

The complete loop (after M124 ships)

   FORWARD PATH (already shipped — pre-M124)
   ─────────────────────────────────────────
   claude.ai/design ──▶ /ork:design-ship ──▶ PR ──▶ merged
                            │
                            └─ provenance written to .claude/design-handoffs/

   REVERSE PATH (M124, ~1.5–2 weeks of focused work)
   ─────────────────────────────────────────
   live UI ──▶ #1391 PR hook screenshots affected routes
                  │
                  └──▶ #1395 design-drift-detector compares
                           against provenance
                  │
                  └──▶ severity classified (token / structural)
                  │
                  └──▶ #1391 PR comment posted with diff
                  │
                  └──▶ user runs /ork:design-iterate (#1393)
                  │
                  └──▶ refinement prompt emitted ──▶ paste into
                       claude.ai/design ──▶ re-export ──▶ /ork:design-import

Files changed in this PR

docs/site/content/docs/cookbook/claude-design-handoff.mdx   M124 link (Limitations)
src/skills/design-ship/SKILL.md                             M124 link (Limitations)
src/skills/design-import/SKILL.md                           M124 link (Limitations)
+ regenerated plugins/ + docs/site/ artifacts

No code logic changes. This PR is pure bookkeeping: stale references updated, M118 issues properly referenced for auto-close. M124 ships nothing yet — that's the next chunk of design work.