Feat: polyphony + iterator reset

crates/forth/src/words.rs

@@ -563,16 +563,6 @@ pub const WORDS: &[Word] = &[
         compile: Simple,
         varargs: true,
     },
-    Word {
-        name: "tcycle",
-        aliases: &[],
-        category: "Probability",
-        stack: "(v1..vn n -- CycleList)",
-        desc: "Create cycle list for emit-time resolution",
-        example: "60 64 67 3 tcycle note",
-        compile: Simple,
-        varargs: true,
-    },
     Word {
         name: "every",
         aliases: &[],
@@ -1231,9 +1221,9 @@ pub const WORDS: &[Word] = &[
         name: "at",
         aliases: &[],
         category: "Time",
-        stack: "(v1..vn n --)",
+        stack: "(v1..vn --)",
         desc: "Set delta context for emit timing",
-        example: "0 0.5 2 at kick s . => emits at 0 and 0.5 of step",
+        example: "0 0.5 at kick s . => emits at 0 and 0.5 of step",
         compile: Simple,
         varargs: true,
     },
@@ -2819,7 +2809,6 @@ pub(super) fn simple_op(name: &str) -> Option<Op> {
         "seed" => Op::Seed,
         "cycle" => Op::Cycle,
         "pcycle" => Op::PCycle,
-        "tcycle" => Op::TCycle,
         "choose" => Op::Choose,
         "every" => Op::Every,
         "chance" => Op::ChanceExec,