Maybe Valkyrien Skies would work now?

index.toml

@@ -189,6 +189,11 @@ file = "mods/cc-tweaked.pw.toml"
 hash = "b79cc58d8f59edf82a64eac716b84f11911b2bc63c40529575dbaf67f4896efb"
 metafile = true
 
+[[files]]
+file = "mods/cc-vs.pw.toml"
+hash = "31d0eb6401336daf300ae28feb62b45de68c9deaad0dc8be7335a80d99bf6ee5"
+metafile = true
+
 [[files]]
 file = "mods/cccbridge.pw.toml"
 hash = "d94da74c5f4dce9b7b6586f04b3bfe99ff2b2b5298258b8ab9b111c1c126bb67"
@@ -429,6 +434,11 @@ file = "mods/entityculling.pw.toml"
 hash = "9f499eff7ddb9eeab719f19808cbcf41f2b77d06ebf946f157cf7b5f52f64e70"
 metafile = true
 
+[[files]]
+file = "mods/eureka.pw.toml"
+hash = "b9776960dcc40b4688a1ef1129932694cc8a5b7248c057284022446ac19101cf"
+metafile = true
+
 [[files]]
 file = "mods/exordium.pw.toml"
 hash = "2b9b5a34a6f3cb5796b4e9996fe1da41d7b063b2727743aeed6c8d350d7cdbb6"
@@ -1164,6 +1174,11 @@ file = "mods/trinkets.pw.toml"
 hash = "07619668821f2aad9dbd40084ad80f25595d8715a9ef204a4a9629225729a7d9"
 metafile = true
 
+[[files]]
+file = "mods/valkyrien-skies.pw.toml"
+hash = "acc29f4d30641c8138744b8c15cad479e17c601567de64b19ddb82aff37b3ad1"
+metafile = true
+
 [[files]]
 file = "mods/variant-vanilla-blocks.pw.toml"
 hash = "b44fe20480e3cc056ba0309e4997fe59ba5aba617410009317274c03a3487ab9"

mods/cc-vs.pw.toml

@@ -0,0 +1,13 @@
+name = "CC: VS"
+filename = "cc_vs-1.20.1-fabric-0.1.0.jar"
+side = "both"
+
+[download]
+url = "https://cdn.modrinth.com/data/bvgy8HrZ/versions/8Xl4d2Lj/cc_vs-1.20.1-fabric-0.1.0.jar"
+hash-format = "sha1"
+hash = "d690be71f7ba220ef856a99d62e11f3d1e1ae02d"
+
+[update]
+[update.modrinth]
+mod-id = "bvgy8HrZ"
+version = "8Xl4d2Lj"

mods/eureka.pw.toml

@@ -0,0 +1,13 @@
+name = "Eureka! Ships! for Valkyrien Skies (Forge/Fabric)"
+filename = "eureka-1201-1.5.1-beta.3.jar"
+side = "both"
+
+[download]
+url = "https://cdn.modrinth.com/data/EO8aSHxh/versions/sXx5EPib/eureka-1201-1.5.1-beta.3.jar"
+hash-format = "sha1"
+hash = "8100f4117fe236343b6f03d8f03e0d9fd8322919"
+
+[update]
+[update.modrinth]
+mod-id = "EO8aSHxh"
+version = "sXx5EPib"

mods/valkyrien-skies.pw.toml

@@ -0,0 +1,13 @@
+name = "Valkyrien Skies"
+filename = "valkyrienskies-120-2.3.0-beta.5.jar"
+side = "both"
+
+[download]
+url = "https://cdn.modrinth.com/data/V5ujR2yw/versions/wDYLclLS/valkyrienskies-120-2.3.0-beta.5.jar"
+hash-format = "sha1"
+hash = "284bbc3f8eb3f4c0d8ac1bb57eb6cff5af35a25c"
+
+[update]
+[update.modrinth]
+mod-id = "V5ujR2yw"
+version = "wDYLclLS"

pack.toml

@@ -6,7 +6,7 @@ pack-format = "packwiz:1.1.0"
 [index]
 file = "index.toml"
 hash-format = "sha256"
-hash = "b3ebe07ef6b26da22f15266e7bea6552e790b269ce76497339b8ae29520359f4"
+hash = "f7dd937faef5e0c5642f64fd818299f0a535f822a5d0e822f2672d9fee4d6922"
 
 [versions]
 fabric = "0.15.11"