docs(todo): mark Zebra driver install and test data setup complete

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

documentation/TODO__Agents.md

@@ -46,17 +46,15 @@ for the full checklist and prep plan.
   `static/ae-print-badge.css` behind `html.debug_outlines` class (toggled by the "Show debug
   outlines" checkbox in the controls panel, trusted-only). Won't appear in print unless explicitly
   enabled. No action needed. (verified 2026-03-18)
-- [ ] **Zebra ZC10L Linux driver** — install CUPS driver package ahead of time; verify card prints
-  before burning rental time on driver setup. Check Zebra's site for Linux/CUPS driver.
+- [x] **Zebra ZC10L Linux driver** — installed CUPS driver; verified card prints. (2026-03-27)
 - [x] **`style_href` wired** — `print/+page.svelte` already loads `style_href` via `<svelte:head>`
   and it's in `properties_to_save`. (verified 2026-03-18)
 - [x] **`duplex=0` hides badge back** — `duplex` is in `properties_to_save`; v2 badge render
   gates `{#if show_badge_back}` on `duplex != null && !!duplex`. Set `duplex=0` on the template
   to suppress the back section for single-sided PVC. (verified 2026-03-18)
-- [ ] **Set up test event + PVC template** in dev DB with `layout: badge_3.5x5.5_pvc`,
-  `duplex=0`, a few badge records with varied name lengths, HTML in fields, different badge_type_codes.
-- [ ] **Test data set:** include edge cases — very long name, HTML markup in name/affiliations,
-  badge with no affiliations, badge with all ticket/option codes set.
+- [x] **Set up test event + PVC template** in dev DB with `layout: badge_3.5x5.5_pvc`,
+  `duplex=0`, badge records with varied name lengths, HTML in fields, different badge_type_codes,
+  edge cases (very long name, HTML markup, no affiliations, all ticket/option codes). (2026-03-27)
 
 ### [Leads] Exhibitor Lead Scanning — IN PROGRESS (demo-ready prep)
 Module is substantially built as a PWA (no Electron). Core flow works end-to-end.