fix(fusion_plating_shopfloor): stop breadcrumb URL growth; embed racking panel in step row

Surface switches between the plant kanban and job workspace used
doAction({..., target: "current"}), which APPENDS to Odoo 19's
controller/breadcrumb stack -- so the /odoo/... URL grew one segment
per switch, and the tablet lock/unlock window.location.reload()
preserved the bloat, compounding it every lock cycle. Switched those
navigations to target: "main" (Odoo sets clearBreadcrumbs when
action.target === "main" -> _computeStackIndex returns 0 -> stack
resets to a single action). The genuine one-level drill-down
(onJumpToBlocker -> hold/NCR form) keeps target: "current" so
breadcrumb-back still works there.

Also embeds the multi-rack racking panel inside the Racking step row
(gated on step.area_kind == 'racking') instead of a job-level section,
tying it to the recipe's Racking step.

19.0.37.0.1 -> 19.0.37.0.3. Both changes live on entech.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

fusion_plating/fusion_plating_shopfloor/__manifest__.py

@@ -5,7 +5,7 @@
 
 {
     'name': 'Fusion Plating — Shop Floor',
-    'version': '19.0.37.0.1',
+    'version': '19.0.37.0.3',
     'category': 'Manufacturing/Plating',
     'summary': 'Shop-floor tablet stations, QR scanning, bake window enforcer.',
     'description': """

fusion_plating/fusion_plating_shopfloor/controllers/workspace_controller.py

@@ -75,6 +75,8 @@ class FpWorkspaceController(http.Controller):
                 'name': step.name or '',
                 'kind': step.kind or 'other',
                 'kind_label': dict(step._fields['kind'].selection).get(step.kind, ''),
+                # Drives the embedded rack-split panel inside this step's row.
+                'is_racking': step.area_kind == 'racking',
                 'state': step.state,
                 'assigned_user_id': step.assigned_user_id.id or False,
                 'assigned_user_name': step.assigned_user_id.name or '',
@@ -283,14 +285,9 @@ class FpWorkspaceController(http.Controller):
             'is_manager': env.user.has_group(
                 'fusion_plating.group_fusion_plating_manager',
             ),
-            # Racking panel (multi-rack split) shows when the WO is at the
+            # Note: the rack-split panel is gated per-step via each step's
-            # racking step and it's the current actionable work. Detect by
+            # 'is_racking' flag (area_kind == 'racking'), embedded in the
-            # area_kind == 'racking' (corrected classification) — NOT
+            # racking step's row — not a job-level panel.
-            # _fp_is_racking_step(), which would also match mis-tagged
-            # De-Racking steps (kind='racking' in the data).
-            'is_at_racking': bool(job.step_ids.filtered(
-                lambda s: s.area_kind == 'racking'
-                and s.state in ('ready', 'in_progress', 'paused'))),
         }
 
     # ======================================================================

fusion_plating/fusion_plating_shopfloor/static/src/js/job_workspace.js

@@ -69,7 +69,7 @@ export class FpJobWorkspace extends Component {
                 this.action.doAction({
                     type: "ir.actions.client",
                     tag: "fp_plant_kanban",
-                    target: "current",
+                    target: "main",
                 });
                 return;
             }
@@ -82,7 +82,7 @@ export class FpJobWorkspace extends Component {
                 this.action.doAction({
                     type: "ir.actions.client",
                     tag: "fp_plant_kanban",
-                    target: "current",
+                    target: "main",
                 });
                 return;
             }
@@ -164,16 +164,16 @@ export class FpJobWorkspace extends Component {
 
     // ---- Navigation --------------------------------------------------------
     onBack() {
-        // The workspace is opened with target: "current" which REPLACES
+        // target: "main" CLEARS the breadcrumb stack (Odoo 19:
-        // the current action and wipes the backstack. Navigate explicitly
+        // action.target === "main" => clearBreadcrumbs in action_service.js).
-        // to the plant kanban — the sole Shop Floor surface as of
+        // target: "current" was APPENDING — each kanban<->workspace switch
-        // 2026-05-25 (fp_shopfloor_landing was retired the same day).
+        // grew the /odoo/... URL, and lock/unlock window.location.reload()
-        // See CLAUDE.md Critical Rule 21 + the "Legacy-action redirect"
+        // preserved it, so the address bar ballooned. "main" keeps the URL a
-        // section.
+        // single action. The plant kanban is the sole Shop Floor surface.
         this.action.doAction({
             type: "ir.actions.client",
             tag: "fp_plant_kanban",
-            target: "current",
+            target: "main",
         });
     }
 

fusion_plating/fusion_plating_shopfloor/static/src/js/plant_kanban.js

@@ -212,7 +212,7 @@ export class FpPlantKanban extends Component {
                     type: "ir.actions.client",
                     tag: "fp_job_workspace",
                     params: { job_id: res.id },
-                    target: "current",
+                    target: "main",
                 });
                 return;  // navigating away — skip the refresh
             } else if (res.model === "fp.job.step") {
@@ -223,7 +223,7 @@ export class FpPlantKanban extends Component {
                         job_id: res.job_id || 0,
                         focus_step_id: res.id,
                     },
-                    target: "current",
+                    target: "main",
                 });
                 return;
             } else if (res.action_tag) {
@@ -232,7 +232,7 @@ export class FpPlantKanban extends Component {
                     type: "ir.actions.client",
                     tag: res.action_tag,
                     params: res.action_params || {},
-                    target: "current",
+                    target: "main",
                 });
                 return;
             } else {

fusion_plating/fusion_plating_shopfloor/static/src/xml/job_workspace.xml

@@ -80,11 +80,6 @@
                     <!-- STEP LIST -->
                     <div class="o_fp_ws_steps">
 
-                        <!-- Racking: split a WO's parts across multiple racks.
-                             Shown only when the WO is at the Racking step. -->
-                        <RackingPanel t-if="state.data.is_at_racking"
-                                      jobId="state.jobId"/>
-
                         <!-- PRE-RECIPE: RECEIVING CARDS (Spec C1+C2 2026-05-24)
                              Renders one card per fp.receiving in state
                              draft/counted on the linked SO. Card disappears
@@ -346,6 +341,8 @@
                                 <!-- NON-TERMINAL: read-ahead detail (chips + instructions + opt-out + GateViz) -->
                                 <t t-if="!['done', 'skipped', 'cancelled'].includes(step.state)">
                                     <div class="o_fp_ws_step_detail">
+                                        <!-- Multi-rack split — embedded in the Racking step's row. -->
+                                        <RackingPanel t-if="step.is_racking" jobId="state.jobId"/>
                                         <!-- Recipe chips: visible on every non-done step so operator reads ahead -->
                                         <div class="o_fp_ws_step_chips"
                                              t-if="step.thickness_target or step.dwell_time_minutes or step.bake_setpoint_temp or step.requires_signoff or step.requires_rack_assignment">