Add “quietly” to the AI vocabulary list (#192)

Extend pattern 7 and the README summary with “quietly.”

README.md

@@ -127,7 +127,7 @@ Rewrites follow a no-fabrication rule: they never add facts, names, dates, or ci
 
 | # | Pattern | Before | After |
 |---|---------|--------|-------|
-| 7 | **AI vocabulary** | "Actually... additionally... testament... landscape... showcasing" | "also... remain common" |
+| 7 | **AI vocabulary** | "Actually... additionally... quietly... testament... landscape... showcasing" | "also... remain common" |
 | 8 | **Copula avoidance** | "serves as... features... boasts" | "is... has" |
 | 9 | **Negative parallelisms / tailing negations** | "It's not just X, it's Y", "..., no guessing" | State the point directly |
 | 10 | **Rule of three** | "innovation, inspiration, and insights" | Use natural number of items |

SKILL.md

@@ -111,7 +111,7 @@ When voice is appropriate, avoid uniform sentence structures, bloodless neutrali
 
 ### 7. Overused "AI Vocabulary" Words
 
-**High-frequency AI words:** Actually, additionally, align with, crucial, delve, emphasizing, enduring, enhance, fostering, garner, highlight (verb), interplay, intricate/intricacies, key (adjective), landscape (abstract noun), pivotal, showcase, tapestry (abstract noun), testament, underscore (verb), valuable, vibrant
+**High-frequency AI words:** Actually, additionally, align with, crucial, delve, emphasizing, enduring, enhance, fostering, garner, highlight (verb), interplay, intricate/intricacies, key (adjective), landscape (abstract noun), pivotal, quietly, showcase, tapestry (abstract noun), testament, underscore (verb), valuable, vibrant
 **Problem:** These words appear far more frequently in post-2023 text. They often co-occur.
 **Before:**
 > Additionally, a distinctive feature of Somali cuisine is the incorporation of camel meat. An enduring testament to Italian colonial influence is the widespread adoption of pasta in the local culinary landscape, showcasing how these dishes have integrated into the traditional diet.