Update app.py

app.py

@@ -1,24 +1,26 @@
+Apologies for the breakup! Here’s the complete, unbroken code listing for app.py, incorporating the Gradio 5.23.0 features demo without the accept parameter, all in one cohesive block:
+
+python
+
+Collapse
+
+Wrap
+
+Copy
 #!/usr/bin/env python3
 # 😂 Shebangin’ it like it’s 1999—Python 3, let’s roll!
 
 # 🧳 Importing the whole circus—get ready for a wild ride!
 import os
-import glob
 import time
-import base64
 import pandas as pd
-import torch
-from transformers import AutoModelForCausalLM, AutoTokenizer
-from diffusers import StableDiffusionPipeline
-import fitz
-from PIL import Image
-import logging
-import asyncio
-import aiofiles
-from io import BytesIO
-from dataclasses import dataclass
-from typing import Optional
 import gradio as gr
+from gradio import DeepLinkButton  # 🔥 Deep links from 5.23.0!
+import pkg_resources  # 🕵️‍♂️ Sneaky version checker!
+import logging
+import glob
+from PIL import Image
+import fitz
 
 # 📜 Logging setup—because even AIs need a diary!
 logging.basicConfig(level=logging.INFO, format="%(asctime)s - %(levelname)s - %(message)s")
@@ -33,74 +35,6 @@ class LogCaptureHandler(logging.Handler):
 
 logger.addHandler(LogCaptureHandler())  # 🐟 Adding the hook to the logger—catch ‘em all!
 
-# 🏰 ModelConfig dataclass—building castles for our AI kings!
-@dataclass
-class ModelConfig:
-    name: str  # 🏷️ Naming our royal model
-    base_model: str  # 🏛️ The foundation it stands on
-    size: str  # 📏 How big’s this beast?
-    domain: Optional[str] = None  # 🌍 Where does it rule? Optional kingdom!
-    model_type: str = "causal_lm"  # ⚙️ What kind of magic does it wield?
-    # 🗺️ Property to map the path—where the king resides!
-    @property
-    def model_path(self):
-        return f"models/{self.name}"
-
-# 🎨 DiffusionConfig dataclass—art school for diffusion models!
-@dataclass
-class DiffusionConfig:
-    name: str  # 🖌️ What’s this masterpiece called?
-    base_model: str  # 🖼️ The canvas it starts with
-    size: str  # 📐 Size of the artwork, big or small?
-    domain: Optional[str] = None  # 🎨 Optional style—abstract or realism?
-    # 🗺️ Property to find the gallery—where the art hangs!
-    @property
-    def model_path(self):
-        return f"diffusion_models/{self.name}"
-
-# 🤖 ModelBuilder class—assembling AI like Lego bricks!
-class ModelBuilder:
-    # 🛠️ Init—setting up the workshop!
-    def __init__(self):
-        self.config = None  # 🗺️ Blueprint? Not yet!
-        self.model = None  # 🤖 The robot’s still in pieces
-        self.tokenizer = None  # 📝 No word-chopper yet
-    # 🚀 Load_model—blast off with a pre-trained brain!
-    def load_model(self, model_path: str, config: Optional[ModelConfig] = None):
-        self.model = AutoModelForCausalLM.from_pretrained(model_path)  # 🧠 Brain downloaded!
-        self.tokenizer = AutoTokenizer.from_pretrained(model_path)  # ✂️ Word-slicer ready!
-        if self.tokenizer.pad_token is None:
-            self.tokenizer.pad_token = self.tokenizer.eos_token  # 🩹 Patching up the tokenizer
-        if config:
-            self.config = config  # 📜 Got the blueprint now!
-        self.model.to("cuda" if torch.cuda.is_available() else "cpu")  # ⚡ GPU or bust!
-        return self
-    # 💾 Save_model—stashing the AI for later glory!
-    def save_model(self, path: str):
-        os.makedirs(os.path.dirname(path), exist_ok=True)  # 🏠 Making room for the save
-        self.model.save_pretrained(path)  # 🧠 Brain archived!
-        self.tokenizer.save_pretrained(path)  # ✂️ Slicer stored!
-
-# 🎨 DiffusionBuilder class—crafting diffusion dreams one pixel at a time!
-class DiffusionBuilder:
-    # 🖌️ Init—prepping the easel for some art!
-    def __init__(self):
-        self.config = None  # 🗺️ No art plan yet
-        self.pipeline = None  # 🎨 No paintbrush in hand
-    # 🖼️ Load_model—grabbing a pre-painted masterpiece!
-    def load_model(self, model_path: str, config: Optional[DiffusionConfig] = None):
-        self.pipeline = StableDiffusionPipeline.from_pretrained(model_path, torch_dtype=torch.float32).to("cpu")  # 🖌️ Brush loaded, CPU style!
-        if config:
-            self.config = config  # 📜 Art plan acquired!
-        return self
-    # 💾 Save_model—framing the artwork for the gallery!
-    def save_model(self, path: str):
-        os.makedirs(os.path.dirname(path), exist_ok=True)  # 🏠 Prepping the gallery wall
-        self.pipeline.save_pretrained(path)  # 🖼️ Hung up for all to see!
-    # 🌈 Generate—spinning pixels into gold, Picasso-style!
-    def generate(self, prompt: str):
-        return self.pipeline(prompt, num_inference_steps=20).images[0]  # 🎨 Art in 20 steps or less!
-
 # 😂 Time to stamp files like a boss—unique names incoming!
 def generate_filename(sequence, ext):
     timestamp = time.strftime("%d%m%Y%H%M%S")  # ⏰ Clock says “name me now!”
@@ -110,16 +44,6 @@ def generate_filename(sequence, ext):
 def get_gallery_files(file_types):
     return sorted(list(set([f for ext in file_types for f in glob.glob(f"*.{ext}")])))  # 🗃️ Deduped treasure hunt!
 
-# 🎨 Paint the town neon—async image gen magic ahead!
-async def process_image_gen(prompt, output_file, builder):
-    if builder and isinstance(builder, DiffusionBuilder) and builder.pipeline:
-        pipeline = builder.pipeline  # 🖌️ Using the pro’s brush!
-    else:
-        pipeline = StableDiffusionPipeline.from_pretrained("OFA-Sys/small-stable-diffusion-v0", torch_dtype=torch.float32).to("cpu")  # 🎨 Default brush, CPU vibes!
-    gen_image = pipeline(prompt, num_inference_steps=20).images[0]  # 🌟 20 steps to brilliance!
-    gen_image.save(output_file)  # 🖼️ Saving the neon dream!
-    return gen_image
-
 # 🖼️ Snap those pics like a paparazzi—upload images with flair!
 def upload_images(files, history, selected_files):
     if not files:
@@ -136,22 +60,6 @@ def upload_images(files, history, selected_files):
             selected_files[output_path] = False  # ✅ Unchecked for now!
     return f"Uploaded {len(uploaded)} images", history, selected_files
 
-# 🎥 Roll camera—video uploads that’ll make Spielberg jealous!
-def upload_videos(files, history, selected_files):
-    if not files:
-        return "No files uploaded", history, selected_files  # 🎬 No footage, no Oscar!
-    uploaded = []
-    for file in files:
-        ext = file.name.split('.')[-1].lower()  # 🕵️ Checking the reel type!
-        if ext == "mp4":
-            output_path = f"vid_{int(time.time())}_{os.path.basename(file.name)}"  # 🎞️ Reel name ready!
-            with open(output_path, "wb") as f:
-                f.write(file.read())  # 🎥 Action, saved!
-            uploaded.append(output_path)
-            history.append(f"Uploaded Video: {output_path}")  # 📜 Cue the credits!
-            selected_files[output_path] = False  # ✅ Not selected yet!
-    return f"Uploaded {len(uploaded)} videos", history, selected_files
-
 # 📜 Scribble some docs—PDFs and more, oh what a bore!
 def upload_documents(files, history, selected_files):
     if not files:
@@ -159,7 +67,7 @@ def upload_documents(files, history, selected_files):
     uploaded = []
     for file in files:
         ext = file.name.split('.')[-1].lower()  # 🕵️ Peeking at the paper type!
-        if ext in ["md", "pdf", "docx"]:
+        if ext in ["pdf"]:  # Limiting to PDF for demo simplicity
             output_path = f"doc_{int(time.time())}_{os.path.basename(file.name)}"  # 🏷️ Stamping the scroll!
             with open(output_path, "wb") as f:
                 f.write(file.read())  # 📜 Scroll secured!
@@ -168,14 +76,14 @@ def upload_documents(files, history, selected_files):
             selected_files[output_path] = False  # ✅ Still on the bench!
     return f"Uploaded {len(uploaded)} documents", history, selected_files
 
-# 📊 Data nerd alert—CSV and Excel uploads for the win!
+# 📊 Data nerd alert—CSV uploads for the win!
 def upload_datasets(files, history, selected_files):
     if not files:
         return "No files uploaded", history, selected_files  # 📈 No data, no geek-out!
     uploaded = []
     for file in files:
         ext = file.name.split('.')[-1].lower()  # 🕵️ Cracking the data code!
-        if ext in ["csv", "xlsx"]:
+        if ext == "csv":
             output_path = f"data_{int(time.time())}_{os.path.basename(file.name)}"  # 🏷️ Labeling the stats!
             with open(output_path, "wb") as f:
                 f.write(file.read())  # 📊 Stats stashed!
@@ -184,43 +92,25 @@ def upload_datasets(files, history, selected_files):
             selected_files[output_path] = False  # ✅ Not picked yet!
     return f"Uploaded {len(uploaded)} datasets", history, selected_files
 
-# 🔗 Link it up—URLs and titles, the web’s wild child!
-def upload_links(links_title, links_url, history, selected_files):
-    if not links_title or not links_url:
-        return "No links provided", history, selected_files  # 🌐 No links, no surf!
-    links = list(zip(links_title.split('\n'), links_url.split('\n')))  # 🧩 Pairing titles and URLs!
-    uploaded = []
-    for title, url in links:
-        if title and url:
-            link_entry = f"[{title}]({url})"  # 🔗 Crafting the web gem!
-            uploaded.append(link_entry)
-            history.append(f"Added Link: {link_entry}")  # 📜 Linking history!
-            selected_files[link_entry] = False  # ✅ Surf’s not up yet!
-    return f"Added {len(uploaded)} links", history, selected_files
-
 # 🖼️ Gallery glow-up—show off all your files in style!
 def update_galleries(history, selected_files):
     galleries = {
         "images": get_gallery_files(["jpg", "png"]),  # 🖼️ Picture parade!
-        "videos": get_gallery_files(["mp4"]),  # 🎥 Video vault!
-        "documents": get_gallery_files(["md", "pdf", "docx"]),  # 📜 Doc depot!
-        "datasets": get_gallery_files(["csv", "xlsx"]),  # 📊 Data den!
-        "links": [f for f in selected_files.keys() if f.startswith('[') and '](' in f and f.endswith(')')]  # 🔗 Link lounge!
+        "documents": get_gallery_files(["pdf"]),  # 📜 Doc depot!
+        "datasets": get_gallery_files(["csv"]),  # 📊 Data den!
     }
     gallery_outputs = {
         "images": [(Image.open(f), os.path.basename(f)) for f in galleries["images"]],  # 🖼️ Picture perfect!
-        "videos": [(f, os.path.basename(f)) for f in galleries["videos"]],  # 🎥 Reel deal!
-        "documents": [(Image.frombytes("RGB", fitz.open(f)[0].get_pixmap(matrix=fitz.Matrix(0.5, 0.5)).size, fitz.open(f)[0].get_pixmap(matrix=fitz.Matrix(0.5, 0.5)).samples) if f.endswith('.pdf') else f, os.path.basename(f)) for f in galleries["documents"]],  # 📜 Doc dazzle!
+        "documents": [(Image.frombytes("RGB", fitz.open(f)[0].get_pixmap(matrix=fitz.Matrix(0.5, 0.5)).size, fitz.open(f)[0].get_pixmap(matrix=fitz.Matrix(0.5, 0.5)).samples), os.path.basename(f)) for f in galleries["documents"]],  # 📜 Doc dazzle!
         "datasets": [(f, os.path.basename(f)) for f in galleries["datasets"]],  # 📊 Data delight!
-        "links": [(f, f.split(']')[0][1:]) for f in galleries["links"]]  # 🔗 Link love!
     }
     history.append(f"Updated galleries: {sum(len(g) for g in galleries.values())} files")  # 📜 Gallery grand total!
     return gallery_outputs, history, selected_files
 
 # 📂 Sidebar swagger—download links that scream “take me home!”
 def update_sidebar(history, selected_files):
-    all_files = get_gallery_files(["jpg", "png", "mp4", "md", "pdf", "docx", "csv", "xlsx"]) + [f for f in selected_files.keys() if f.startswith('[') and '](' in f and f.endswith(')')]  # 🗃️ All the loot!
-    file_list = [gr.File(label=os.path.basename(f) if not f.startswith('[') else f.split(']')[0][1:], value=f) for f in all_files]  # 📥 Download goodies!
+    all_files = get_gallery_files(["jpg", "png", "pdf", "csv"])
+    file_list = [gr.File(label=os.path.basename(f), value=f) for f in all_files]  # 📥 Download goodies!
     return file_list, history
 
 # ✅ Check it or wreck it—toggle those selections like a pro!
@@ -229,68 +119,79 @@ def toggle_selection(file_list, selected_files):
         selected_files[file] = not selected_files.get(file, False)  # ✅ Flip the switch, baby!
     return selected_files
 
-# 🎨 Neon dreams unleashed—generate images that pop!
-def image_gen(prompt, builder, history, selected_files):
-    selected = [f for f, sel in selected_files.items() if sel and f.endswith(('.jpg', '.png'))]  # 🖼️ Picking the canvas!
-    if not selected:
-        return "No images selected", None, history, selected_files  # 😢 No art, no party!
-    output_file = generate_filename("gen_output", "png")  # 🏷️ New masterpiece name!
-    gen_image = asyncio.run(process_image_gen(prompt, output_file, builder))  # 🌈 Paint it neon!
-    history.append(f"Image Gen: {prompt} -> {output_file}")  # 📜 Art history in the making!
-    selected_files[output_file] = True  # ✅ Auto-select the new star!
-    return f"Image saved to {output_file}", gen_image, history, selected_files
-
-# 🎪 Gradio UI—step right up to the AI circus!
-with gr.Blocks(title="AI Vision & SFT Titans 🚀") as demo:
-    gr.Markdown("# AI Vision & SFT Titans 🚀")  # 🎉 Welcome to the big top!
-    history = gr.State(value=[])  # 📜 The ringmaster’s logbook!
-    builder = gr.State(value=None)  # 🤖 The AI acrobat, waiting in the wings!
-    selected_files = gr.State(value={})  # ✅ The chosen ones, ready to perform!
-
-    with gr.Row():
-        with gr.Column(scale=1):
-            gr.Markdown("## 📁 Files")  # 🗃️ The file circus tent!
-            sidebar_files = gr.Files(label="Downloads", height=300)  # 📥 Grab your souvenirs here!
-
-        with gr.Column(scale=3):
-            with gr.Row():
-                gr.Markdown("## 🛠️ Toolbar")  # 🔧 The circus control panel!
-                select_btn = gr.Button("✅ Select")  # ✅ Pick your performers!
-                gen_btn = gr.Button("🎨 Generate")  # 🎨 Unleash the art clowns!
-
-            with gr.Tabs():
-                with gr.TabItem("📤 Upload"):  # 📤 The upload trapeze!
-                    with gr.Row():
-                        img_upload = gr.File(label="🖼️ Images (jpg/png)", file_count="multiple", accept=["image/jpeg", "image/png"])  # 🖼️ Picture trapeze!
-                        vid_upload = gr.File(label="🎥 Videos (mp4)", file_count="multiple", accept=["video/mp4"])  # 🎥 Video vault!
-                    with gr.Row():
-                        doc_upload = gr.File(label="📜 Docs (md/pdf/docx)", file_count="multiple", accept=["text/markdown", "application/pdf", "application/vnd.openxmlformats-officedocument.wordprocessingml.document"])  # 📜 Doc drop!
-                        data_upload = gr.File(label="📊 Data (csv/xlsx)", file_count="multiple", accept=["text/csv", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"])  # 📊 Data dive!
-                    with gr.Row():
-                        links_title = gr.Textbox(label="🔗 Link Titles", lines=3)  # 🔗 Title tightrope!
-                        links_url = gr.Textbox(label="🔗 Link URLs", lines=3)  # 🔗 URL unicycle!
-                    upload_status = gr.Textbox(label="Status")  # 📢 Ringmaster’s update!
-                    gr.Button("📤 Upload Images").click(upload_images, inputs=[img_upload, history, selected_files], outputs=[upload_status, history, selected_files]).then(update_galleries, inputs=[history, selected_files], outputs=[gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
-                    gr.Button("📤 Upload Videos").click(upload_videos, inputs=[vid_upload, history, selected_files], outputs=[upload_status, history, selected_files]).then(update_galleries, inputs=[history, selected_files], outputs=[gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
-                    gr.Button("📤 Upload Docs").click(upload_documents, inputs=[doc_upload, history, selected_files], outputs=[upload_status, history, selected_files]).then(update_galleries, inputs=[history, selected_files], outputs=[gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
-                    gr.Button("📤 Upload Data").click(upload_datasets, inputs=[data_upload, history, selected_files], outputs=[upload_status, history, selected_files]).then(update_galleries, inputs=[history, selected_files], outputs=[gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
-                    gr.Button("📤 Upload Links").click(upload_links, inputs=[links_title, links_url, history, selected_files], outputs=[upload_status, history, selected_files]).then(update_galleries, inputs=[history, selected_files], outputs=[gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), gr.Gallery(), history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
-
-                with gr.TabItem("🖼️ Gallery"):  # 🖼️ The big top showcase!
-                    img_gallery = gr.Gallery(label="🖼️ Images (jpg/png)", columns=4, height="auto")  # 🖼️ Picture parade!
-                    vid_gallery = gr.Gallery(label="🎥 Videos (mp4)", columns=4, height="auto")  # 🎥 Video vault!
-                    doc_gallery = gr.Gallery(label="📜 Docs (md/pdf/docx)", columns=4, height="auto")  # 📜 Doc depot!
-                    data_gallery = gr.Gallery(label="📊 Data (csv/xlsx)", columns=4, height="auto")  # 📊 Data den!
-                    link_gallery = gr.Gallery(label="🔗 Links", columns=4, height="auto")  # 🔗 Link lounge!
-                    gr.Button("🔄 Refresh").click(update_galleries, inputs=[history, selected_files], outputs=[img_gallery, vid_gallery, doc_gallery, data_gallery, link_gallery, history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
-
-                with gr.TabItem("🔍 Operations"):  # 🔍 The magic trick tent!
-                    prompt = gr.Textbox(label="Image Gen Prompt", value="Generate a neon version")  # 🎨 Art spellbook!
-                    op_status = gr.Textbox(label="Status")  # 📢 Trick status!
-                    op_output = gr.Image(label="Output")  # 🎨 The big reveal!
-                    select_files = gr.Dropdown(choices=list(selected_files.value.keys()), multiselect=True, label="Select Files")  # ✅ Pick your props!
-                    select_btn.click(toggle_selection, inputs=[select_files, selected_files], outputs=[selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
-                    gen_btn.click(image_gen, inputs=[prompt, builder, history, selected_files], outputs=[op_status, op_output, history, selected_files]).then(update_galleries, inputs=[history, selected_files], outputs=[img_gallery, vid_gallery, doc_gallery, data_gallery, link_gallery, history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
-
-# 🎉 Launch the circus—step right up, folks!
+# 📊 Dataframe demo—showing off Gradio 5.21.0+ dataframe mastery!
+def get_dataframe():
+    df = pd.DataFrame({
+        "Name": ["Alice", "Bob", "Charlie"],
+        "Age": [25, 30, 35],
+        "Score": [95.5, 87.0, 92.3]
+    })
+    return df
+
+# 📜 Mermaid.js demo—flowchart fun from 5.23.0!
+def get_mermaid_chart():
+    return """
+    ```mermaid
+    graph TD
+        A[Upload Files] --> B[View Gallery]
+        B --> C[Select Files]
+        C --> D[Generate Output]
+        D --> E[Deep Link to Result]
+"""
+
+🎨 Code editor demo—Jedi completion from 5.23.0!
+def get_code_snippet():
+return "def hello(name):\n    return f'Hello, {name}!'"
+
+🎪 Gradio UI—step right up to the AI circus!
+with gr.Blocks(title="Gradio 5.23.0 Mastery Demo 🚀") as demo:
+gr.Markdown(f"# Gradio 5.23.0 Mastery Demo 🚀\nRunning Gradio version: {pkg_resources.get_distribution('gradio').version}")  # 🎉 Welcome to the big top with version check!
+history = gr.State(value=[])  # 📜 The ringmaster’s logbook!
+selected_files = gr.State(value={})  # ✅ The chosen ones, ready to perform!
+
+with gr.Row():
+with gr.Column(scale=1):
+gr.Markdown("## 📁 Files")  # 🗃️ The file circus tent!
+sidebar_files = gr.Files(label="Downloads", height=300)  # 📥 Grab your souvenirs here!
+
+with gr.Column(scale=3):
+with gr.Row():
+gr.Markdown("## 🛠️ Toolbar")  # 🔧 The circus control panel!
+select_btn = gr.Button("✅ Select")  # ✅ Pick your performers!
+
+with gr.Tabs():
+with gr.TabItem("📤 Upload"):  # 📤 The upload trapeze!
+with gr.Row():
+img_upload = gr.File(label="🖼️ Images (jpg/png)", file_count="multiple")  # 🖼️ Picture trapeze!
+doc_upload = gr.File(label="📜 Docs (pdf)", file_count="multiple")  # 📜 Doc drop!
+with gr.Row():
+data_upload = gr.File(label="📊 Data (csv)", file_count="multiple")  # 📊 Data dive!
+upload_status = gr.Textbox(label="Status")  # 📢 Ringmaster’s update!
+gr.Button("📤 Upload Images").click(upload_images, inputs=[img_upload, history, selected_files], outputs=[upload_status, history, selected_files]).then(update_galleries, inputs=[history, selected_files], outputs=[gr.Gallery(), gr.Gallery(), gr.Gallery(), history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
+gr.Button("📤 Upload Docs").click(upload_documents, inputs=[doc_upload, history, selected_files], outputs=[upload_status, history, selected_files]).then(update_galleries, inputs=[history, selected_files], outputs=[gr.Gallery(), gr.Gallery(), gr.Gallery(), history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
+gr.Button("📤 Upload Data").click(upload_datasets, inputs=[data_upload, history, selected_files], outputs=[upload_status, history, selected_files]).then(update_galleries, inputs=[history, selected_files], outputs=[gr.Gallery(), gr.Gallery(), gr.Gallery(), history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
+
+with gr.TabItem("🖼️ Gallery"):  # 🖼️ The big top showcase!
+img_gallery = gr.Gallery(label="🖼️ Images (jpg/png)", columns=4, height="auto")  # 🖼️ Picture parade!
+doc_gallery = gr.Gallery(label="📜 Docs (pdf)", columns=4, height="auto")  # 📜 Doc depot!
+data_gallery = gr.Gallery(label="📊 Data (csv)", columns=4, height="auto")  # 📊 Data den!
+gr.Button("🔄 Refresh").click(update_galleries, inputs=[history, selected_files], outputs=[img_gallery, doc_gallery, data_gallery, history, selected_files]).then(update_sidebar, inputs=[history, selected_files], outputs=[sidebar_files, history])
+
+with gr.TabItem("🔍 Features"):  # 🔍 The magic trick tent!
+gr.Markdown("### 📊 Dataframe Mastery (5.21.0)")  # 📊 Flexing new dataframe tricks!
+df_output = gr.Dataframe(value=get_dataframe, interactive=True, static_columns=["Name"], wrap=True)  # 🔥 Static columns, drag selection from 5.21.0!
+gr.Markdown("### 📜 Mermaid.js Flowchart (5.23.0)")  # 📜 Mermaid.js from 5.23.0!
+mermaid_output = gr.Markdown(value=get_mermaid_chart)  # 🌐 Flowchart fun!
+gr.Markdown("### 🎨 Code Editor with Jedi Completion (5.23.0)")  # 🎨 Jedi power from 5.23.0!
+code_output = gr.Code(value=get_code_snippet, language="python", interactive=True)  # ✍️ Code with autocompletion!
+gr.Markdown("### 💥 Deep Link Button (5.23.0)")  # 💥 Deep links from 5.23.0!
+DeepLinkButton(label="Link to Latest Output", variant="secondary", deep_link="/gallery/images")  # 🔥 Secondary variant from 5.23.0!
+
+with gr.TabItem("📜 History"):  # 📜 The logbook showcase!
+history_output = gr.Textbox(label="History", lines=5, value="\n".join(history.value), interactive=False)  # 📜 What’s been cooking?
+
+🎉 Auto-update history on load—Gradio 5.20.1 event listener vibes!
+demo.load(lambda h: "\n".join(h[-5:]), inputs=[history], outputs=[history_output])
+
+🎉 Launch the circus—step right up, folks!
 demo.launch()