refactor(content): rename mood vocabulary to match voice guide (D-035 Sprint 14 amendment)

Schema and Rust Mood enum renamed for author-friendly vocabulary:
fond→warm, comfortable→content, worried→anxious, concerned→frustrated.
Dropped: analytical (merged into focused), conflicted (modeled as
suspicious+warm collision). Added: hostile. Final 8 moods: anxious,
frustrated, content, suspicious, warm, hostile, relieved, focused.
Neutral = untagged. Resolves Gestalt's blocking issue on #121.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

server/src/bin/line_preview.rs

@@ -630,13 +630,12 @@ fn topic_str(t: &Topic) -> &'static str {
 
 fn mood_str(m: &Mood) -> &'static str {
     match m {
-        Mood::Fond => "fond",
-        Mood::Comfortable => "comfortable",
-        Mood::Worried => "worried",
+        Mood::Anxious => "anxious",
+        Mood::Frustrated => "frustrated",
+        Mood::Content => "content",
         Mood::Suspicious => "suspicious",
-        Mood::Analytical => "analytical",
-        Mood::Conflicted => "conflicted",
-        Mood::Concerned => "concerned",
+        Mood::Warm => "warm",
+        Mood::Hostile => "hostile",
         Mood::Relieved => "relieved",
         Mood::Focused => "focused",
     }

server/src/content/line_pool.rs

@@ -164,19 +164,17 @@ impl FromStr for Topic {
 
 /// D-028 Layer 4: Mood tag — influences weighted selection.
 ///
-/// 9 v0.1 values: 8 original + Focused added Sprint 8 (D-035 amendment)
-/// for Kael dialogue at The Terminal and maintenance corridors.
+/// 8 v0.1 values aligned to voice guide vocabulary (Sprint 14 rename).
+/// Neutral mood is represented by omitting the mood tag (untagged = baseline).
 #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
 pub enum Mood {
-    Fond,
-    Comfortable,
-    Worried,
+    Anxious,
+    Frustrated,
+    Content,
     Suspicious,
-    Analytical,
-    Conflicted,
-    Concerned,
+    Warm,
+    Hostile,
     Relieved,
-    /// Added Sprint 8 (D-035 amendment): Kael dialogue at Terminal/corridors.
     Focused,
 }
 
@@ -184,13 +182,12 @@ impl FromStr for Mood {
     type Err = ParseEnumError;
     fn from_str(s: &str) -> Result<Self, Self::Err> {
         match s {
-            "fond" => Ok(Self::Fond),
-            "comfortable" => Ok(Self::Comfortable),
-            "worried" => Ok(Self::Worried),
+            "anxious" => Ok(Self::Anxious),
+            "frustrated" => Ok(Self::Frustrated),
+            "content" => Ok(Self::Content),
             "suspicious" => Ok(Self::Suspicious),
-            "analytical" => Ok(Self::Analytical),
-            "conflicted" => Ok(Self::Conflicted),
-            "concerned" => Ok(Self::Concerned),
+            "warm" => Ok(Self::Warm),
+            "hostile" => Ok(Self::Hostile),
             "relieved" => Ok(Self::Relieved),
             "focused" => Ok(Self::Focused),
             _ => Err(ParseEnumError {
@@ -709,15 +706,14 @@ mod tests {
     #[test]
     fn mood_parse_all_values() {
         let values = [
-            "fond",
-            "comfortable",
-            "worried",
+            "anxious",
+            "frustrated",
+            "content",
             "suspicious",
-            "analytical",
-            "conflicted",
-            "concerned",
+            "warm",
+            "hostile",
             "relieved",
-            "focused", // Sprint 8 amendment (D-035)
+            "focused",
         ];
         for v in values {
             assert!(v.parse::<Mood>().is_ok(), "Failed to parse mood: {}", v);

server/src/simulation/dialogue.rs

@@ -68,7 +68,7 @@ pub struct CurrentMood(pub Mood);
 
 impl Default for CurrentMood {
     fn default() -> Self {
-        Self(Mood::Comfortable)
+        Self(Mood::Content)
     }
 }
 
@@ -891,14 +891,14 @@ mod tests {
 
     #[test]
     fn score_mood_match_adds_three() {
-        let line = make_line("moody", &[], &[Mood::Worried]);
-        assert_eq!(score_line(&line, Some(Mood::Worried), &[]), 4); // 1 base + 3 mood
+        let line = make_line("moody", &[], &[Mood::Anxious]);
+        assert_eq!(score_line(&line, Some(Mood::Anxious), &[]), 4); // 1 base + 3 mood
     }
 
     #[test]
     fn score_mood_mismatch_stays_base() {
-        let line = make_line("moody", &[], &[Mood::Worried]);
-        assert_eq!(score_line(&line, Some(Mood::Fond), &[]), 1);
+        let line = make_line("moody", &[], &[Mood::Anxious]);
+        assert_eq!(score_line(&line, Some(Mood::Warm), &[]), 1);
     }
 
     #[test]
@@ -987,7 +987,7 @@ mod tests {
     fn select_deterministic_with_same_seed() {
         let line_a = make_line("a", &[], &[]);
         let line_b = make_line("b", &[Topic::Cargo], &[]);
-        let line_c = make_line("c", &[], &[Mood::Worried]);
+        let line_c = make_line("c", &[], &[Mood::Anxious]);
         let candidates = vec![&line_a, &line_b, &line_c];
         let cooldown = DialogueCooldownTracker::default();
 
@@ -1003,7 +1003,7 @@ mod tests {
     fn select_favors_higher_scored_lines() {
         // Line with matching mood gets +3, so should be selected more often
         let neutral = make_line("neutral", &[], &[]);
-        let matched = make_line("matched", &[], &[Mood::Worried]);
+        let matched = make_line("matched", &[], &[Mood::Anxious]);
         let candidates = vec![&neutral, &matched];
         let cooldown = DialogueCooldownTracker::default();
 
@@ -1012,7 +1012,7 @@ mod tests {
             let mut rng = rand_chacha::ChaCha20Rng::seed_from_u64(seed);
             if let Some(line) = select_dialogue_line(
                 &candidates,
-                Some(Mood::Worried),
+                Some(Mood::Anxious),
                 &[],
                 &cooldown,
                 0,
@@ -1077,7 +1077,7 @@ mod tests {
                 trust: TrustTier::Surface,
                 situation: vec![Situation::NightShift],
                 topic: vec![Topic::Routine],
-                mood: vec![Mood::Comfortable],
+                mood: vec![Mood::Content],
                 tags: vec![],
                 knowledge_grant: None,
             },
@@ -1089,7 +1089,7 @@ mod tests {
                 trust: TrustTier::Real,
                 situation: vec![Situation::Investigation],
                 topic: vec![Topic::Cargo, Topic::Investigation],
-                mood: vec![Mood::Conflicted],
+                mood: vec![Mood::Suspicious],
                 tags: vec![],
                 knowledge_grant: None,
             },
@@ -1122,7 +1122,7 @@ mod tests {
                     location: "the-terminal".to_string(),
                     role: "dock-worker".to_string(),
                 },
-                CurrentMood(Mood::Comfortable),
+                CurrentMood(Mood::Content),
             ))
             .id();
         world.resource_mut::<EntityRegistry>().register(npc);
@@ -1414,7 +1414,7 @@ mod tests {
                     location: "the-terminal".to_string(),
                     role: "dock-worker".to_string(),
                 },
-                CurrentMood(Mood::Comfortable),
+                CurrentMood(Mood::Content),
             ))
             .id();
         world.resource_mut::<EntityRegistry>().register(npc);