Fix runtime crash on unsupported show_copy_button

smoke_signal_tab.py

@@ -2398,9 +2398,16 @@ def smoke_signal_tab():
                     interactive=False,
                     wrap=True,
                 )
-                ingest_log = gr.Textbox(label="Log", lines=6, interactive=False, elem_classes=["ss-log"], show_copy_button=True)
+                ingest_log = gr.Textbox(label="Log", lines=6, interactive=False, elem_classes=["ss-log"])
+                ingest_copy_log_btn = gr.Button("Copy Log", size="sm")
                 refresh_btn = gr.Button("↻ Refresh Manifest", size="sm")
                 refresh_btn.click(lambda: load_manifest_df(), outputs=[manifest_table])
+                ingest_copy_log_btn.click(
+                    fn=None,
+                    inputs=[ingest_log],
+                    outputs=[],
+                    js="(logTxt) => { if (navigator && navigator.clipboard) { navigator.clipboard.writeText(logTxt || ''); } return []; }",
+                )
 
                 gr.Markdown("**Update rights class for existing book:**")
                 with gr.Row():
@@ -2449,9 +2456,16 @@ def smoke_signal_tab():
 
                 profile_status = gr.HTML(_profile_status_html())
                 profile_btn    = gr.Button("Re-run Profiler (Optional) →", elem_classes=["ss-btn-run"])
-                profile_log    = gr.Textbox(label="Log", lines=10, interactive=False, elem_classes=["ss-log"], show_copy_button=True)
+                profile_log    = gr.Textbox(label="Log", lines=10, interactive=False, elem_classes=["ss-log"])
+                profile_copy_log_btn = gr.Button("Copy Log", size="sm")
 
                 profile_btn.click(run_profile, outputs=[profile_status, profile_log])
+                profile_copy_log_btn.click(
+                    fn=None,
+                    inputs=[profile_log],
+                    outputs=[],
+                    js="(logTxt) => { if (navigator && navigator.clipboard) { navigator.clipboard.writeText(logTxt || ''); } return []; }",
+                )
 
             # ── STEP 3: OCR ───────────────────────────────────────────────────
             with gr.TabItem("③ OCR", id="ss-ocr") as ocr_tab:
@@ -2487,7 +2501,14 @@ def smoke_signal_tab():
                     value=True,
                 )
                 ocr_btn = gr.Button("Run OCR →", elem_classes=["ss-btn-run"])
-                ocr_log = gr.Textbox(label="Log", lines=10, interactive=False, elem_classes=["ss-log"], show_copy_button=True)
+                ocr_log = gr.Textbox(label="Log", lines=10, interactive=False, elem_classes=["ss-log"])
+                ocr_copy_log_btn = gr.Button("Copy Log", size="sm")
+                ocr_copy_log_btn.click(
+                    fn=None,
+                    inputs=[ocr_log],
+                    outputs=[],
+                    js="(logTxt) => { if (navigator && navigator.clipboard) { navigator.clipboard.writeText(logTxt || ''); } return []; }",
+                )
 
                 ocr_run_event = ocr_btn.click(
                     run_ocr,