Initial commit

commands/screenshot.md

@@ -0,0 +1,103 @@
+## Screenshot
+
+Capture screenshots on macOS and analyze the images.
+
+### Usage
+
+```bash
+/screenshot [options]
+```
+
+### Options
+
+- None: Select window (Claude will confirm options)
+- `--window`: Capture a specific window
+- `--full`: Capture the entire screen
+- `--crop`: Select a region to capture
+
+### Basic Examples
+
+```bash
+# Capture and analyze a window
+/screenshot --window
+"Analyze the captured screen"
+
+# Select a region and analyze
+/screenshot --crop
+"Explain the content of the selected region"
+
+# Capture full screen and analyze
+/screenshot --full
+"Analyze the overall screen composition"
+```
+
+### Collaboration with Claude
+
+```bash
+# No specific problem - situation analysis
+/screenshot --crop
+(Claude will automatically analyze screen content, explaining elements and composition)
+
+# UI/UX problem analysis
+/screenshot --window
+"Propose problems and improvements for this UI"
+
+# Error analysis
+/screenshot --window
+"Tell me the cause and solution for this error message"
+
+# Design review
+/screenshot --full
+"Evaluate this design from a UX perspective"
+
+# Code analysis
+/screenshot --crop
+"Point out problems in this code"
+
+# Data visualization analysis
+/screenshot --crop
+"Analyze trends visible in this graph"
+```
+
+### Detailed Examples
+
+```bash
+# Analysis from multiple perspectives
+/screenshot --window
+"Analyze this screen regarding:
+1. UI consistency
+2. Accessibility issues
+3. Improvement proposals"
+
+# Multiple captures for comparative analysis
+/screenshot --window
+# (Save before image)
+# Make changes
+/screenshot --window
+# (Save after image)
+"Compare before and after images, analyzing changes and improvement effects"
+
+# Focus on specific elements
+/screenshot --crop
+"Evaluate whether the selected button design harmonizes with other elements"
+```
+
+### Prohibited Items
+
+- **Prohibited to say "captured" when no screenshot was taken**
+- **Prohibited to attempt analysis of non-existent image files**
+- **The `/screenshot` command does not actually capture screenshots**
+
+### Notes
+
+- If no option is specified, please present the following choices:
+
+  ```
+  "How would you like to capture the screenshot?
+  1. Select window (--window) → screencapture -W
+  2. Full screen (--full) → screencapture -x
+  3. Select region (--crop) → screencapture -i"
+  ```
+
+- Start image analysis after the user has executed the screencapture command
+- Specifying specific problems or perspectives enables more focused analysis