fix(shopfloor,reports): scanner status line + sticker rev cleanup

- Re-detect BarcodeDetector / window.jsQR at every modal open instead
  of only at component setup. Avoids the trap where a stale cached
  bundle reports "no decoder" even after a redeploy.
- Add a one-line status indicator at the top of the scan modal showing
  exactly which decoder is active ("Decoder: native" / "Decoder: jsqr"
  / "Decoder: none — paste URL below"). Lets the operator see at a
  glance whether scanning is even possible without round-tripping
  through Safari Web Inspector.
- Sticker: strip a leading "Rev " (case-insensitive) from
  fp.part.catalog.revision before printing so values like "Rev 1"
  don't render as "Rev Rev 1".

Versions: shopfloor 19.0.18 -> 19.0.19, reports 19.0.7.16 -> 19.0.7.17.

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

fusion_plating/fusion_plating_reports/__manifest__.py

@@ -3,7 +3,7 @@
 # License OPL-1 (Odoo Proprietary License v1.0)
 {
     'name': 'Fusion Plating — Reports',
-    'version': '19.0.7.16.0',
+    'version': '19.0.7.17.0',
     'category': 'Manufacturing/Plating',
     'summary': 'PDF reports for Fusion Plating: quote, SO, WO, packing, BoL, CoC, invoice, receipt, quality + compliance.',
     'depends': [

fusion_plating/fusion_plating_reports/report/report_fp_wo_sticker.xml

@@ -306,8 +306,17 @@
                             <span class="fp-sticker-strong"
                                   t-esc="_part.part_number"/>
                             <t t-if="_part.revision">
+                                <!-- Some parts store the revision with a
+                                     "Rev " prefix already (e.g. "Rev 1"),
+                                     others store just the value ("1", "A").
+                                     Strip a leading "Rev " (case insensitive)
+                                     so we don't print "Rev Rev 1". -->
+                                <t t-set="_rev_clean" t-value="_part.revision.strip()"/>
+                                <t t-if="_rev_clean.lower().startswith('rev ')">
+                                    <t t-set="_rev_clean" t-value="_rev_clean[4:].strip()"/>
+                                </t>
                                 <span class="fp-sticker-muted">
-                                    Rev <span t-esc="_part.revision"/>
+                                    Rev <span t-esc="_rev_clean"/>
                                 </span>
                             </t>
                         </t>

fusion_plating/fusion_plating_shopfloor/__manifest__.py

@@ -5,7 +5,7 @@
 
 {
     'name': 'Fusion Plating — Shop Floor',
-    'version': '19.0.18.0.0',
+    'version': '19.0.19.0.0',
     '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/qr_scanner.js

@@ -44,18 +44,17 @@ export class QrScanner extends Component {
     setup() {
         this.notification = useService("notification");
         this.videoRef = useRef("video");
-        const hasNative = typeof BarcodeDetector !== "undefined";
-        const hasJsQR = typeof window !== "undefined" && typeof window.jsQR === "function";
         this.state = useState({
             open: false,
             error: null,
             manualUrl: "",
             detected: "",          // last decoded value (for user feedback)
-            // True whenever ANY decoder (native or jsQR) is available.
+            // canScan / decoder are recomputed in open() — don't trust
-            // Drives the template: when true we show the camera <video>;
+            // setup-time values because vendored libs may attach to
-            // when false we fall through to the manual paste UI only.
+            // window asynchronously after the bundle finishes parsing.
-            canScan: hasNative || hasJsQR,
+            canScan: false,
-            decoder: hasNative ? "native" : (hasJsQR ? "jsqr" : "none"),
+            decoder: "none",
+            statusLine: "",        // visible diagnostic shown in modal
         });
         this.stream = null;
         this.decodeLoopActive = false;
@@ -68,9 +67,33 @@ export class QrScanner extends Component {
         onWillUnmount(() => this._stopCamera());
     }
 
+    /**
+     * Check what decoder is available right now and update state. Run
+     * at every open() — not just setup() — because a stale bundle in
+     * the browser cache can flip results between page loads.
+     */
+    _detectCapabilities() {
+        const hasNative = typeof BarcodeDetector !== "undefined";
+        const hasJsQR = typeof window !== "undefined" && typeof window.jsQR === "function";
+        this.state.canScan = hasNative || hasJsQR;
+        this.state.decoder = hasNative ? "native" : (hasJsQR ? "jsqr" : "none");
+        // Build a one-line status the user can read in the modal so
+        // it's obvious whether the decoder loaded. Helps diagnose
+        // "nothing happens" reports without round-tripping through
+        // Safari Web Inspector.
+        this.state.statusLine = (
+            "Decoder: " + this.state.decoder +
+            (hasNative ? " (native)" : "") +
+            (!hasNative && hasJsQR ? " (jsQR)" : "") +
+            (!this.state.canScan ? " — paste URL below" : "")
+        );
+    }
+
     async open() {
+        this._detectCapabilities();
         this.state.open = true;
         this.state.error = null;
+        this.state.detected = "";
         await this._startCamera();
     }
 

fusion_plating/fusion_plating_shopfloor/static/src/scss/qr_scanner.scss

@@ -66,7 +66,8 @@
 
 .o_fp_qr_error,
 .o_fp_qr_warn,
-.o_fp_qr_detected {
+.o_fp_qr_detected,
+.o_fp_qr_status {
     padding: $fp-space-2 $fp-space-3;
     border-radius: $fp-radius-sm;
     background: $fp-card-soft;
@@ -75,6 +76,13 @@
     word-break: break-all;
 }
 
+.o_fp_qr_status {
+    border-left: 3px solid $fp-accent;
+    color: $fp-ink;
+    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
+    font-size: 11px;
+}
+
 .o_fp_qr_error {
     border-left: 3px solid $fp-bad;
 }

fusion_plating/fusion_plating_shopfloor/static/src/xml/qr_scanner.xml

@@ -25,6 +25,10 @@
                     </button>
                 </div>
                 <div class="o_fp_qr_modal_body">
+                    <div t-if="state.statusLine" class="o_fp_qr_status">
+                        <i class="fa fa-info-circle me-1"/>
+                        <span t-esc="state.statusLine"/>
+                    </div>
                     <div t-if="!state.canScan and !state.error"
                          class="o_fp_qr_warn">
                         Live decoding isn't supported in this browser.