Merge branch 'mod-pack-additions' into main

Integrate Iris + shader packs, better-leaves bump, and fresh-animations
extensions alongside the server-side Clumps/C2ME/Noisium work on main.
index.toml and pack.toml regenerated with packwiz refresh.

index.toml

@@ -14,6 +14,11 @@ file = "mods/adorable-hamster-pets.pw.toml"
 hash = "fd9698b3a981f1be9e64c2ef952a390f53cdd763199d567c6ec51e2b189772ad"
 metafile = true
 
+[[files]]
+file = "mods/aeronautics-iris-fix.pw.toml"
+hash = "de4c3b7f4b07956213513de4b7723191bac8b397a9bb8e8a93dee39ce7ce0f28"
+metafile = true
+
 [[files]]
 file = "mods/alexs-caves-(unofficial-port).pw.toml"
 hash = "e3ea6c1ae49cfdb68008b673687d013a8b75d53fc2cc66ba2d1677dc51b929b0"
@@ -379,6 +384,16 @@ file = "mods/incendium.pw.toml"
 hash = "391f5b0b0fcae3ce77be6ab211435228faec79cb92c50d69471c52ba36b139d6"
 metafile = true
 
+[[files]]
+file = "mods/iris-veil-compat.pw.toml"
+hash = "69f9051c61c05546a2bf008654149a101814842bc2bf384df5c0ee0d64301ccd"
+metafile = true
+
+[[files]]
+file = "mods/iris.pw.toml"
+hash = "db1c1e6382878b78e994dba1b9026935f8d1c5ca685c89d2437858e0a0dcab58"
+metafile = true
+
 [[files]]
 file = "mods/jade-sable-compat.pw.toml"
 hash = "673bc79f4d42c7de3343a8e2933a3fbd355ba34e8a7ca06ffdae659bd57a8231"
@@ -719,7 +734,27 @@ file = "mods/yungs-better-witch-huts.pw.toml"
 hash = "9854b699d5a067c46ac99b1dedeeb529bff3fc18dd079e29b438c4cbf9725f68"
 metafile = true
 
+[[files]]
+file = "resourcepacks/better-leaves.pw.toml"
+hash = "c26f8da8b6f013fb7e917e29fc6ae783eb379c539da12d9d61196bc762fd26e1"
+metafile = true
+
+[[files]]
+file = "resourcepacks/fresh-animations-extensions.pw.toml"
+hash = "9fd64cf209789e2451d0d7707a4b87fe0c787e74eb31ce79ed94f4a30849c05d"
+metafile = true
+
 [[files]]
 file = "resourcepacks/fresh-animations.pw.toml"
 hash = "9dc9b1568b6eaa48e16455e2a119566aa0e1c0e6f3e71099b97c535a73d0cd84"
 metafile = true
+
+[[files]]
+file = "shaderpacks/complementary-reimagined.pw.toml"
+hash = "507cb3963240110bc71ed7c75cac1682e66d3609536b0bc5ef90a01db3cce21f"
+metafile = true
+
+[[files]]
+file = "shaderpacks/makeup-ultra-fast-shaders.pw.toml"
+hash = "b65333a4878eecf3d220c101ae02be6e8707380156a7a02100164a865fb3a167"
+metafile = true