Add OpenClaw workspace configuration and tools

- Add agent configuration files (AGENTS.md, USER.md, IDENTITY.md, SOUL.md)
- Add git configuration and skills management scripts
- Add frontend/backend analysis tools and reports
- Add DingTalk media sender utilities and documentation
- Fix OpenClaw runtime environment (Node.js and Python)
- Configure git remotes and push scripts

create_test_ppt.py

@@ -0,0 +1,52 @@
+# -*- coding: utf-8 -*-
+"""Create test PowerPoint presentation"""
+
+from pptx import Presentation
+
+# Create a new presentation
+prs = Presentation()
+
+# Slide 1: Title slide
+slide1 = prs.slides.add_slide(prs.slide_layouts[0])
+title = slide1.shapes.title
+subtitle = slide1.placeholders[1]
+
+title.text = "Test Presentation for Office File Handler"
+subtitle.text = "Created to verify skill functionality"
+
+# Slide 2: Content slide
+slide2 = prs.slides.add_slide(prs.slide_layouts[1])
+shapes = slide2.shapes
+title_shape = shapes.title
+body_shape = shapes.placeholders[1]
+
+title_shape.text = "Testing Information"
+tf = body_shape.text_frame
+tf.text = "This presentation tests the read_ppt functionality"
+p = tf.add_paragraph()
+p.text = "Skill features include:"
+p = tf.add_paragraph()
+p.text = "• Read PowerPoint slides"
+p = tf.add_paragraph()
+p.text = "• Extract slide content"
+p = tf.add_paragraph()
+p.text = "• Support multiple formats"
+
+# Slide 3: Another content slide
+slide3 = prs.slides.add_slide(prs.slide_layouts[1])
+title_shape = slide3.shapes.title
+body_shape = slide3.placeholders[1]
+
+title_shape.text = "Technical Details"
+tf = body_shape.text_frame
+tf.text = "Python version: 3.14.2"
+p = tf.add_paragraph()
+p.text = "Test date: 2026-03-05"
+p = tf.add_paragraph()
+p.text = "Skill office-file-handler"
+
+# Save presentation
+output_file = 'test_presentation.pptx'
+prs.save(output_file)
+print(f"Created {output_file} successfully!")
+print(f"Total slides: {len(prs.slides)}")