ui(process-tree): back to Work Order + pulsing green for done steps

Two improvements to the Process Tree visualization opened from the
Work Order's Process Tree header button:

  1. Back button returns to the Work Order (job form) instead of
     Plant Overview. fp.job.action_open_process_tree now passes
     back_job_id in the client-action context; process_tree.js
     reads it via a new backJobId getter, updates the button label
     to "Back to Work Order", and routes onBack to fp.job form.
     The Plant Overview fallback stays for callers that don't pass
     either back_step_id or back_job_id.

  2. Completed operation/step cards now have a green fill (#1e8449)
     and a subtle pulsing glow (box-shadow animation, 2.6s alternate)
     so finished work pops against still-pending dark cards. Hover
     pauses the animation so the click target is steady. Reuses the
     same green the workflow-state slice already used.

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': '19.0.8.20.9',
+    'version': '19.0.8.21.0',
     'category': 'Manufacturing/Plating',
     'summary': 'Native plating job model — replaces mrp.production / mrp.workorder bridge.',
     'author': 'Nexa Systems Inc.',

fusion_plating/fusion_plating_jobs/models/fp_job.py

@@ -1064,7 +1064,10 @@ class FpJob(models.Model):
         return {
             'type': 'ir.actions.client',
             'tag': 'fp_process_tree',
-            'context': {'job_id': self.id},
+            'context': {
+                'job_id': self.id,
+                'back_job_id': self.id,
+            },
             'name': 'Process Tree — %s' % (self.name or ''),
             'target': 'current',
         }

fusion_plating/fusion_plating_shopfloor/__manifest__.py

@@ -5,7 +5,7 @@
 
 {
     'name': 'Fusion Plating — Shop Floor',
-    'version': '19.0.25.1.0',
+    'version': '19.0.25.2.0',
     'category': 'Manufacturing/Plating',
     'summary': 'Shop-floor tablet stations, QR scanning, bake window enforcer, '
                'first-piece inspection gates.',

fusion_plating/fusion_plating_shopfloor/static/src/js/process_tree.js

@@ -66,8 +66,13 @@ export class ProcessTree extends Component {
     get backStepId() {
         return this._ctx.back_step_id || this._ctx.back_workorder_id || null;
     }
+    get backJobId() {
+        return this._ctx.back_job_id || null;
+    }
     get backLabel() {
-        return this.backStepId ? "Back to Step" : "Plant Overview";
+        if (this.backStepId) return "Back to Step";
+        if (this.backJobId) return "Back to Work Order";
+        return "Plant Overview";
     }
 
     // ---- Data ---------------------------------------------------------------
@@ -137,6 +142,17 @@ export class ProcessTree extends Component {
             });
             return;
         }
+        const jobId = this.backJobId;
+        if (jobId) {
+            this.action.doAction({
+                type: "ir.actions.act_window",
+                res_model: "fp.job",
+                res_id: parseInt(jobId, 10),
+                views: [[false, "form"]],
+                target: "current",
+            });
+            return;
+        }
         this.action.doAction("fusion_plating_shopfloor.action_fp_plant_overview");
     }
 

fusion_plating/fusion_plating_shopfloor/static/src/scss/process_tree.scss

@@ -228,9 +228,37 @@ $pt-line-width      : 2px;
             background-color: #1e8449;        // green for completed slice
             color: #fff;
         }
+        // Operation / step cards that have completed — green fill + subtle
+        // pulsing glow so finished work pops against the still-pending dark
+        // cards. Animation pauses on hover so the click target is steady.
+        &.o_fp_pt_state_done.o_fp_pt_type_operation,
+        &.o_fp_pt_state_done.o_fp_pt_type_step {
+            background-color: #1e8449;
+            color: #fff;
+            box-shadow: 0 0 0 1px rgba(30, 132, 73, 0.65),
+                        0 0 10px rgba(30, 132, 73, 0.30);
+            animation: fp_pt_done_glow 2.6s ease-in-out infinite alternate;
+
+            &:hover {
+                animation: none;
+                box-shadow: 0 0 0 1px rgba(30, 132, 73, 0.85),
+                            0 0 14px rgba(30, 132, 73, 0.55);
+            }
+        }
         &.o_fp_pt_state_cancel { opacity: 0.55; }
     }
 
+@keyframes fp_pt_done_glow {
+    0%   {
+        box-shadow: 0 0 0 1px rgba(30, 132, 73, 0.50),
+                    0 0 4px rgba(30, 132, 73, 0.18);
+    }
+    100% {
+        box-shadow: 0 0 0 1px rgba(30, 132, 73, 0.85),
+                    0 0 16px rgba(30, 132, 73, 0.55);
+    }
+    }
+
     .o_fp_pt_card_icon {
         flex: 0 0 auto;
         width: 18px;