feat(jobs): Phase 3 light refactors — parallel job/step links on dependent models

Adds x_fc_job_id / x_fc_step_id Many2ones via _inherit on:
- fusion.plating.batch (workorder_id stays for legacy MRP-bound batches)
- fusion.plating.quality.hold
- fp.certificate
- fp.thickness.reading
- fusion.plating.delivery (parallel to existing job_ref Char)
- fp.racking.inspection (parallel to existing production_id)

fp.job.action_confirm now also calls a best-effort racking-inspection
auto-create. The current fp.racking.inspection still has a required
production_id, so the helper skips cleanly when this job has no MO link
(pure-native mode). Phase 9 cutover flips the required FK to fp.job.

Strategy: parallel coexistence — bridge_mrp's existing fields stay
populated; this adds NEW fields populated by the native flow. Phase 9
cutover stops populating the old fields.

Adds fusion_plating_batch + fusion_plating_receiving to jobs module
depends.

Note: spec referenced fp.batch / fp.quality.hold; the actual models
in this codebase are fusion.plating.batch / fusion.plating.quality.hold
— used the real model names.

Manifest 19.0.1.5.0 → 19.0.1.6.0. 29 jobs tests pass.

Part of: native job model migration (spec 2026-04-25)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

fusion_plating/fusion_plating_jobs/__manifest__.py

@@ -3,7 +3,7 @@
 # License OPL-1 (Odoo Proprietary License v1.0)
 {
     'name': 'Fusion Plating — Native Jobs',
-    'version': '19.0.1.5.0',
+    'version': '19.0.1.6.0',
     'category': 'Manufacturing/Plating',
     'summary': 'Native plating job model — replaces mrp.production / mrp.workorder bridge.',
     'description': """
@@ -24,11 +24,13 @@ full design rationale and §6.2 of the implementation plan for task list.
 """,
     'depends': [
         'fusion_plating',                # fp.job, fp.job.step, fp.work.centre
+        'fusion_plating_batch',          # fusion.plating.batch (Phase 3)
+        'fusion_plating_certificates',   # fp.certificate, fp.thickness.reading
         'fusion_plating_configurator',   # fp.part.catalog, fp.coating.config
-        'fusion_plating_portal',         # fusion.plating.portal.job
         'fusion_plating_logistics',      # fusion.plating.delivery
-        'fusion_plating_quality',        # fusion.plating.customer.spec, fp.quality.hold
-        'fusion_plating_certificates',   # fp.certificate
+        'fusion_plating_portal',         # fusion.plating.portal.job
+        'fusion_plating_quality',        # fusion.plating.customer.spec, fusion.plating.quality.hold
+        'fusion_plating_receiving',      # fp.racking.inspection (Phase 3)
     ],
     'data': [
         'security/ir.model.access.csv',