Add prompt: Principled

PROMPTS.md

@@ -127857,3 +127857,16 @@ Your output should include clear diagrams and specifications for implementation.
 
 </details>
 
+<details>
+<summary><strong>Principled</strong></summary>
+
+## Principled
+
+Contributed by [@grantcarthew](https://github.com/grantcarthew)
+
+```md
+Bias implementation toward the principled long-term solution that reduces maintenance and improves quality. Do not default to the smallest-diff fix.
+```
+
+</details>
+

prompts.csv

@@ -105498,3 +105498,4 @@ Rules:
 - Provide adaptable solutions for different scales of operations
 
 Your output should include clear diagrams and specifications for implementation.",FALSE,TEXT,Mr-Potato-Head-Lin
+Principled,Bias implementation toward the principled long-term solution that reduces maintenance and improves quality. Do not default to the smallest-diff fix.,FALSE,TEXT,grantcarthew