diff --git a/.github/scripts/test-rust-workspaces.sh b/.github/scripts/test-rust-workspaces.sh
index cbd43a8c6..732b84742 100755
--- a/.github/scripts/test-rust-workspaces.sh
+++ b/.github/scripts/test-rust-workspaces.sh
@@ -57,7 +57,7 @@ check_cex_products() {
   cargo tree --manifest-path "$root/rust_hft/data-pipelines/Cargo.toml" \
     -p hft-cex-data-preparation --locked --edges normal --prefix none --color never \
     --format '{p}|{f}|' >"$work/cex-preparation.tree"
-  if grep -Eq '^(alpha-|burn |ort |hft-(research-platform|research-dispatch-io|research-ml|cex-research-worker|execution-adapter-[a-z-]+) )' "$work/cex-preparation.tree"; then
+  if grep -Eq '^(alpha-|burn(-[a-z-]+)? |ort |hft-(research-platform|research-dispatch-io|research-ml|cex-research-worker|execution-adapter-[a-z-]+) )' "$work/cex-preparation.tree"; then
     cex_graph_failure 'data preparation must exclude research execution, scheduling and trading' "$work/cex-preparation.tree"
   fi
 
@@ -73,8 +73,13 @@ check_cex_products() {
   if ! grep -q '^hft-research-ml ' "$work/cex-worker.tree"; then
     cex_graph_failure 'worker must include hft-research-ml' "$work/cex-worker.tree"
   fi
-  if ! grep -q '^burn ' "$work/cex-worker.tree"; then
-    cex_graph_failure 'worker must include Burn' "$work/cex-worker.tree"
+  for package in burn-core burn-autodiff burn-ndarray burn-nn burn-optim; do
+    if ! grep -q "^$package " "$work/cex-worker.tree"; then
+      cex_graph_failure "worker must include $package" "$work/cex-worker.tree"
+    fi
+  done
+  if grep -Eq '^burn(-candle|-cuda|-rocm|-wgpu|-router)? ' "$work/cex-worker.tree"; then
+    cex_graph_failure 'worker must use direct CPU components without the backend facade' "$work/cex-worker.tree"
   fi
   check_cex_feature worker "$work/cex-worker.tree" alpha-harness scientific enabled
   check_cex_feature worker "$work/cex-worker.tree" alpha-engine kernel enabled
@@ -133,9 +138,15 @@ for profile in default db full; do
     echo 'prediction research pulls the CEX input, evaluator or control chain' >&2; exit 1
   fi
   # Prove the full graph includes science and export, beyond the db-only graph.
-  if [[ $profile == full ]] &&
-    { ! grep -q '^burn ' "$work/prediction.tree" || ! grep -q '^polars ' "$work/prediction.tree"; }; then
-    echo 'prediction full graph is missing training or columnar export dependencies' >&2; exit 1
+  if [[ $profile == full ]]; then
+    for package in burn-core burn-autodiff burn-ndarray burn-nn burn-optim polars; do
+      if ! grep -q "^$package " "$work/prediction.tree"; then
+        echo "prediction full graph is missing $package" >&2; exit 1
+      fi
+    done
+    if grep -Eq '^burn(-candle|-cuda|-rocm|-wgpu|-router)? ' "$work/prediction.tree"; then
+      echo 'prediction training must use direct CPU components' >&2; exit 1
+    fi
   fi
 done
 for profile in default researcher-verification control,gateway,publisher,researcher-verification; do
@@ -170,7 +181,7 @@ fi
 for features in formula-strategy,binance full; do
   cargo tree --manifest-path "$root/rust_hft/runtime/Cargo.toml" -p hft-live \
     --no-default-features --features "$features" --locked --edges normal --prefix none >"$work/live.tree"
-  if grep -E '^(alpha-(domain|engine|store|onnx-evaluator|harness) |burn |hft-(collector|research-platform|research-ml) )' "$work/live.tree"; then
+  if grep -E '^(alpha-(domain|engine|store|onnx-evaluator|harness) |burn(-[a-z-]+)? |hft-(collector|research-platform|research-ml) )' "$work/live.tree"; then
     echo 'live imports research control, evaluation or training' >&2; exit 1
   fi
 done
@@ -179,7 +190,7 @@ for selection in 'data-pipelines/Cargo.toml hft-collector' 'data-pipelines/Cargo
   read -r manifest package <<<"$selection"
   cargo tree --manifest-path "$root/rust_hft/$manifest" -p "$package" \
     --locked --edges normal --prefix none >"$work/depth.tree"
-  if grep -E '^(hft-engine |alpha-(domain|engine|onnx-evaluator|harness) |burn |ort |hft-(research-ml|research-platform|execution-adapter-[a-z-]+) )' "$work/depth.tree"; then
+  if grep -E '^(hft-engine |alpha-(domain|engine|onnx-evaluator|harness) |burn(-[a-z-]+)? |ort |hft-(research-ml|research-platform|execution-adapter-[a-z-]+) )' "$work/depth.tree"; then
     echo 'depth acquisition imports runtime engine, science or execution authority' >&2; exit 1
   fi
 done
@@ -201,7 +212,7 @@ for package in hft-research-artifacts hft-research-dispatch-io hft-prediction-re
   case $package in hft-research-artifacts|hft-research-dispatch-io) owner=shared ;; *) owner=prediction-markets ;; esac
   cargo tree --manifest-path "$root/rust_hft/$owner/Cargo.toml" \
     -p "$package" --locked --edges normal --prefix none >"$work/worker.tree"
-  if grep -E '^(alpha-(domain|engine|harness|onnx-evaluator) |burn |ort |hft-(collector|backtest|research-platform|research-ml|execution-adapter-[a-z-]+) )' "$work/worker.tree"; then
+  if grep -E '^(alpha-(domain|engine|harness|onnx-evaluator) |burn(-[a-z-]+)? |ort |hft-(collector|backtest|research-platform|research-ml|execution-adapter-[a-z-]+) )' "$work/worker.tree"; then
     echo 'Prediction/artifact worker imports acquisition, CEX research, control, training or execution' >&2; exit 1
   fi
   if [[ $package == hft-research-artifacts || $package == hft-prediction-research-worker ]] &&
@@ -211,7 +222,7 @@ for package in hft-research-artifacts hft-research-dispatch-io hft-prediction-re
 done
 cargo tree --manifest-path "$root/rust_hft/runtime/Cargo.toml" \
   -p hft-strategy-probability-reversal --locked --edges normal --prefix none >"$work/probability.tree"
-if grep -E '^(alpha-(domain|engine|harness|store|onnx-evaluator) |burn |ort |sqlx-|axum |reqwest |hft-(collector|research-platform|research-ml|execution-adapter-[a-z-]+) )' "$work/probability.tree"; then
+if grep -E '^(alpha-(domain|engine|harness|store|onnx-evaluator) |burn(-[a-z-]+)? |ort |sqlx-|axum |reqwest |hft-(collector|research-platform|research-ml|execution-adapter-[a-z-]+) )' "$work/probability.tree"; then
   echo 'fixed probability strategy imports science, control, transport or execution' >&2; exit 1
 fi
 printf 'workspace ownership, scoped commands, feature rejection and thin closures passed\n'
diff --git a/rust_hft/alpha-harness/app/Cargo.toml b/rust_hft/alpha-harness/app/Cargo.toml
index d47369868..96c1bb97b 100644
--- a/rust_hft/alpha-harness/app/Cargo.toml
+++ b/rust_hft/alpha-harness/app/Cargo.toml
@@ -42,7 +42,7 @@ serde_json = { workspace = true }
 sha2 = { workspace = true }
 tempfile = "3"
 tokio = { workspace = true, features = ["macros", "rt", "sync"] }
-zip = { version = "6", default-features = false, features = ["deflate"] }
+zip = { version = "9.0.5", default-features = false, features = ["deflate"] }
 
 [[bin]]
 name = "alpha-harness"
diff --git a/rust_hft/alpha-harness/app/src/mission_campaign.rs b/rust_hft/alpha-harness/app/src/mission_campaign.rs
index 8264d28fd..690e9877a 100644
--- a/rust_hft/alpha-harness/app/src/mission_campaign.rs
+++ b/rust_hft/alpha-harness/app/src/mission_campaign.rs
@@ -7234,7 +7234,7 @@ pub(crate) mod tests {
                 .compression_method(zip::CompressionMethod::Deflated);
             for index in 0..source.len() {
                 let mut entry = source.by_index(index).unwrap();
-                let name = entry.name().to_string();
+                let name = entry.name().unwrap().into_owned();
                 if mutation == 0 && name == block_entry {
                     continue;
                 }
@@ -9208,7 +9208,7 @@ pub(crate) mod tests {
             let mut entry = archive.by_index(index).unwrap();
             let mut bytes = Vec::new();
             entry.read_to_end(&mut bytes).unwrap();
-            entries.insert(entry.name().to_string(), bytes);
+            entries.insert(entry.name().unwrap().into_owned(), bytes);
         }
         mutate(&mut entries);
         let mut writer = zip::ZipWriter::new(std::io::Cursor::new(Vec::new()));
diff --git a/rust_hft/alpha-harness/app/src/mission_campaign/platform_output.rs b/rust_hft/alpha-harness/app/src/mission_campaign/platform_output.rs
index e21d1304c..249177f63 100644
--- a/rust_hft/alpha-harness/app/src/mission_campaign/platform_output.rs
+++ b/rust_hft/alpha-harness/app/src/mission_campaign/platform_output.rs
@@ -277,7 +277,7 @@ fn actual_archive_entries_with_limit(
         if entry.is_dir() {
             continue;
         }
-        let path = entry.name().to_string();
+        let path = entry.name()?.into_owned();
         if entry.enclosed_name().is_none()
             || path.len() > 256
             || path.contains("..")
diff --git a/rust_hft/alpha-harness/app/src/mission_campaign/sequence/readback.rs b/rust_hft/alpha-harness/app/src/mission_campaign/sequence/readback.rs
index 63ff33c34..0513dc433 100644
--- a/rust_hft/alpha-harness/app/src/mission_campaign/sequence/readback.rs
+++ b/rust_hft/alpha-harness/app/src/mission_campaign/sequence/readback.rs
@@ -145,7 +145,7 @@ pub(crate) fn verify_artifact_inventory(
     let mut actual = BTreeSet::new();
     for index in 0..archive.len() {
         let entry = archive.by_index(index)?;
-        if entry.is_dir() || !actual.insert(entry.name().to_owned()) {
+        if entry.is_dir() || !actual.insert(entry.name()?.into_owned()) {
             bail!("unexpected sequence archive entry");
         }
     }
diff --git a/rust_hft/alpha-harness/app/src/mission_runner.rs b/rust_hft/alpha-harness/app/src/mission_runner.rs
index b42b06b2b..2558129b5 100644
--- a/rust_hft/alpha-harness/app/src/mission_runner.rs
+++ b/rust_hft/alpha-harness/app/src/mission_runner.rs
@@ -4722,6 +4722,8 @@ fn decode_verified_execution_report(
         None => {
             if archive
                 .file_names()
+                .collect::<zip::result::ZipResult<Vec<_>>>()?
+                .into_iter()
                 .any(|name| name == "results/native-prepared-inputs.json")
             {
                 bail!("native result readback requires its independently bound finalized request");
@@ -4810,6 +4812,8 @@ fn decode_verified_execution_report(
             {
                 let unexpected_backtest = archive
                     .file_names()
+                    .collect::<zip::result::ZipResult<Vec<_>>>()?
+                    .into_iter()
                     .any(|path| path == format!("results/{name}-supervised-backtest.json"));
                 if baseline.is_some() || candidate.is_some() || unexpected_backtest {
                     bail!("published result contains a model outside its declared scope");
@@ -5288,14 +5292,18 @@ fn validate_model_metric_readback(
     candidates: &std::collections::BTreeMap<&str, CexResearchContentRefV1>,
     native: Option<&crate::mission_campaign::prepared_inputs::VerifiedNativeCampaignPreparedInputs>,
 ) -> anyhow::Result<()> {
-    let calendar_artifacts_present = archive.file_names().any(|name| {
-        matches!(
-            name,
-            "results/calendar-validation.json"
-                | "results/calendar-prediction-diagnostics.json"
-                | "results/calendar-validation-event-replay-receipt.json"
-        )
-    });
+    let calendar_artifacts_present = archive
+        .file_names()
+        .collect::<zip::result::ZipResult<Vec<_>>>()?
+        .into_iter()
+        .any(|name| {
+            matches!(
+                name.as_ref(),
+                "results/calendar-validation.json"
+                    | "results/calendar-prediction-diagnostics.json"
+                    | "results/calendar-validation-event-replay-receipt.json"
+            )
+        });
     if calendar_artifacts_present
         && (mission.spec.evaluation_protocol.calendar.is_none() || selection.is_none())
     {
@@ -5517,7 +5525,9 @@ fn load_native_archive_input(
     .context("native archive is missing its actual prepared collection")?;
     let names = archive
         .file_names()
-        .map(str::to_owned)
+        .collect::<zip::result::ZipResult<Vec<_>>>()?
+        .into_iter()
+        .map(|name| name.into_owned())
         .collect::<std::collections::BTreeSet<_>>();
     if names.len() != archive.len() {
         bail!("native archive contains duplicate entry names");
@@ -5672,7 +5682,12 @@ fn read_optional_bundle_bytes(
     name: &str,
     max_bytes: u64,
 ) -> anyhow::Result<Option<Vec<u8>>> {
-    if !archive.file_names().any(|entry| entry == name) {
+    if !archive
+        .file_names()
+        .collect::<zip::result::ZipResult<Vec<_>>>()?
+        .into_iter()
+        .any(|entry| entry == name)
+    {
         return Ok(None);
     }
     read_bundle_bytes(archive, name, max_bytes).map(Some)
@@ -9924,7 +9939,7 @@ pub(crate) mod tests {
             let mut entry = archive.by_index(index).unwrap();
             let mut bytes = Vec::new();
             entry.read_to_end(&mut bytes).unwrap();
-            entries.push((entry.name().to_string(), bytes));
+            entries.push((entry.name().unwrap().into_owned(), bytes));
         }
         entries
     }
diff --git a/rust_hft/data-pipelines/Cargo.lock b/rust_hft/data-pipelines/Cargo.lock
index 568a96fb2..6b10b67f0 100644
--- a/rust_hft/data-pipelines/Cargo.lock
+++ b/rust_hft/data-pipelines/Cargo.lock
@@ -667,15 +667,6 @@ version = "1.0.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
 
-[[package]]
-name = "arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3d036a3c4ab069c7b410a2ce876bd74808d2d0888a82667669f8e783a898bf1"
-dependencies = [
- "derive_arbitrary",
-]
-
 [[package]]
 name = "arc-swap"
 version = "1.9.1"
@@ -2143,17 +2134,6 @@ dependencies = [
  "syn 1.0.109",
 ]
 
-[[package]]
-name = "derive_arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e567bd82dcff979e4b03460c307b3cdc9e96fde3d73bed1496d2bc75d9dd62a"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.117",
-]
-
 [[package]]
 name = "derive_builder"
 version = "0.10.2"
@@ -4242,6 +4222,18 @@ dependencies = [
  "tempfile",
 ]
 
+[[package]]
+name = "nix"
+version = "0.31.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
+dependencies = [
+ "bitflags",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+]
+
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -6737,6 +6729,12 @@ version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8464ec13c3691491391d9fce00f6416c9a48e46972f72d7865688be2080192c9"
 
+[[package]]
+name = "typed-path"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e28f89b80c87b8fb0cf04ab448d5dd0dd0ade2f8891bae878de66a75a28600e"
+
 [[package]]
 name = "typenum"
 version = "1.20.0"
@@ -7708,15 +7706,16 @@ dependencies = [
 
 [[package]]
 name = "zip"
-version = "6.0.0"
+version = "9.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb2a05c7c36fde6c09b08576c9f7fb4cda705990f73b58fe011abf7dfb24168b"
+checksum = "6e04976da629d3b04204ba8105b396a193af8ad2583b2c79bfb3ab8af580a11e"
 dependencies = [
- "arbitrary",
  "crc32fast",
  "flate2",
  "indexmap 2.14.0",
  "memchr",
+ "nix",
+ "typed-path",
  "zopfli",
 ]
 
diff --git a/rust_hft/native/libduckdb-sys/Cargo.toml b/rust_hft/native/libduckdb-sys/Cargo.toml
index 44abbe03f..53c0593a9 100644
--- a/rust_hft/native/libduckdb-sys/Cargo.toml
+++ b/rust_hft/native/libduckdb-sys/Cargo.toml
@@ -150,6 +150,6 @@ optional = true
 
 [build-dependencies.zip]
 optional = true
-version = "6"
+version = "9.0.5"
 features = ["deflate"]
 default-features = false
diff --git a/rust_hft/native/libduckdb-sys/MONDAY-PATCH.md b/rust_hft/native/libduckdb-sys/MONDAY-PATCH.md
index 118d47b76..f4e46c2af 100644
--- a/rust_hft/native/libduckdb-sys/MONDAY-PATCH.md
+++ b/rust_hft/native/libduckdb-sys/MONDAY-PATCH.md
@@ -12,8 +12,9 @@ compilation do not compile these dependencies. Set both the feature and
 feature, that environment variable fails with an actionable error.
 Bundled mode retains precedence over the download environment variable.
 
-The owning research-core and data-pipelines manifests select this patch.
-Prediction keeps its distinct locked upstream version.
+The research-core, data-pipelines, and prediction-markets manifests select this patch.
+The optional downloader uses zip 9.0.5 or later, including the extraction fixes
+for RUSTSEC-2026-0367, RUSTSEC-2026-0368, and RUSTSEC-2026-0369.
 The native cache identity binds every patch file, features, dependency checksums,
 compiler, ABI, flags and profiles. Only this exact native path is retained during
 cache cleanup. Application path dependencies are still removed.
diff --git a/rust_hft/prediction-markets/Cargo.lock b/rust_hft/prediction-markets/Cargo.lock
index ba73f1667..907042124 100644
--- a/rust_hft/prediction-markets/Cargo.lock
+++ b/rust_hft/prediction-markets/Cargo.lock
@@ -695,15 +695,6 @@ dependencies = [
  "object",
 ]
 
-[[package]]
-name = "arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3d036a3c4ab069c7b410a2ce876bd74808d2d0888a82667669f8e783a898bf1"
-dependencies = [
- "derive_arbitrary",
-]
-
 [[package]]
 name = "arc-swap"
 version = "1.9.2"
@@ -1344,26 +1335,6 @@ dependencies = [
  "unty",
 ]
 
-[[package]]
-name = "bindgen"
-version = "0.71.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f58bf3d7db68cfbac37cfc485a8d711e87e064c3d0fe0435b92f7a407f9d6b3"
-dependencies = [
- "bitflags",
- "cexpr",
- "clang-sys",
- "itertools 0.13.0",
- "log",
- "prettyplease",
- "proc-macro2",
- "quote",
- "regex",
- "rustc-hash 2.1.3",
- "shlex 1.3.0",
- "syn 2.0.119",
-]
-
 [[package]]
 name = "bit-set"
 version = "0.8.0"
@@ -1557,26 +1528,6 @@ version = "3.20.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
 
-[[package]]
-name = "burn"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b78ff10ed98b73e1d477ea6e6e1ec1b9cf9f71a17afc3fea9f4dca482d43dcd4"
-dependencies = [
- "burn-autodiff",
- "burn-candle",
- "burn-core",
- "burn-cpu",
- "burn-cuda",
- "burn-ndarray",
- "burn-nn",
- "burn-optim",
- "burn-rocm",
- "burn-router",
- "burn-store",
- "burn-wgpu",
-]
-
 [[package]]
 name = "burn-autodiff"
 version = "0.20.1"
@@ -1612,18 +1563,6 @@ dependencies = [
  "thiserror 2.0.18",
 ]
 
-[[package]]
-name = "burn-candle"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21c752d5008923eb9299783da5edae3242b94afdb956e88d2b37b025244b5071"
-dependencies = [
- "burn-backend",
- "burn-std",
- "candle-core",
- "derive-new",
-]
-
 [[package]]
 name = "burn-core"
 version = "0.20.1"
@@ -1653,64 +1592,6 @@ dependencies = [
  "uuid",
 ]
 
-[[package]]
-name = "burn-cpu"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60aa53c4536719f1c91c250d4b4348daca473c44cf0c45b81096785f5510c192"
-dependencies = [
- "burn-backend",
- "burn-cubecl",
- "cubecl",
-]
-
-[[package]]
-name = "burn-cubecl"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d6d13aff03fec966da4300459688883f8a1d741dddbf19d1bfc2562656a9a9b"
-dependencies = [
- "burn-backend",
- "burn-cubecl-fusion",
- "burn-fusion",
- "burn-ir",
- "burn-std",
- "cubecl",
- "cubek",
- "derive-new",
- "futures-lite",
- "log",
- "serde",
- "text_placeholder",
-]
-
-[[package]]
-name = "burn-cubecl-fusion"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17d25b2e9fb805931401f79782aabd92462d65e60bc207035a3e554de8d7cd9f"
-dependencies = [
- "burn-backend",
- "burn-fusion",
- "burn-ir",
- "burn-std",
- "cubecl",
- "cubek",
- "derive-new",
- "serde",
-]
-
-[[package]]
-name = "burn-cuda"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d0c68cf653eb9c27dcbe046bb7b04cc18c6b33afda4c09317c102e6f4ae7cb6"
-dependencies = [
- "burn-backend",
- "burn-cubecl",
- "cubecl",
-]
-
 [[package]]
 name = "burn-derive"
 version = "0.20.1"
@@ -1723,22 +1604,6 @@ dependencies = [
  "syn 2.0.119",
 ]
 
-[[package]]
-name = "burn-fusion"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ea83d7f8574bcc07967291c5bb679ddc0a655c8db0642eca62755e2fffc8047"
-dependencies = [
- "burn-backend",
- "burn-ir",
- "derive-new",
- "hashbrown 0.16.1",
- "log",
- "serde",
- "spin 0.10.1",
- "tracing",
-]
-
 [[package]]
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 version = "0.20.1"
@@ -1801,31 +1666,6 @@ dependencies = [
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 ]
 
-[[package]]
-name = "burn-rocm"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73e2abda6ee63bdcb730f1a335349a9ff83f03048130d405b6ecdccd2df3ff23"
-dependencies = [
- "burn-backend",
- "burn-cubecl",
- "cubecl",
-]
-
-[[package]]
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- "burn-ir",
- "burn-std",
- "hashbrown 0.16.1",
- "log",
- "spin 0.10.1",
-]
-
 [[package]]
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@@ -1834,7 +1674,6 @@ checksum = "25a9ed8e34a4a49d3754586f306075d6b55a5e08343ac75c06f47e7d9f825271"
 dependencies = [
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  "bytes",
- "cubecl",
  "cubecl-common",
  "half",
  "num-traits",
@@ -1876,17 +1715,6 @@ dependencies = [
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 ]
 
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df78d62afc9b9fbb8ee4e49b72006485bb64f778a790e185a2d919479bcfc008"
-dependencies = [
- "burn-backend",
- "burn-cubecl",
- "cubecl",
-]
-
 [[package]]
 name = "byte-slice-cast"
 version = "1.2.3"
@@ -1944,38 +1772,6 @@ dependencies = [
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 ]
 
-[[package]]
-name = "candle-core"
-version = "0.9.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c15b675b80d994b2eadb20a4bbe434eabeb454eac3ee5e2b4cf6f147ee9be091"
-dependencies = [
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- "float8 0.6.1",
- "gemm",
- "half",
- "libm",
- "memmap2",
- "num-traits",
- "num_cpus",
- "rand 0.9.5",
- "rand_distr 0.5.1",
- "rayon",
- "safetensors",
- "thiserror 2.0.18",
- "yoke",
- "zip 7.2.0",
-]
-
-[[package]]
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-version = "0.2.2"
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-checksum = "8b6fd507454086c8edfd769ca6ada439193cdb209c7681712ef6275cccbfe5d8"
-dependencies = [
- "unicode-normalization",
-]
-
 [[package]]
 name = "cast"
 version = "0.3.0"
@@ -2000,16 +1796,7 @@ dependencies = [
  "find-msvc-tools",
  "jobserver",
  "libc",
- "shlex 2.0.1",
-]
-
-[[package]]
-name = "cexpr"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fac387a98bb7c37292057cffc56d62ecb629900026402633ae9160df93a8766"
-dependencies = [
- "nom",
+ "shlex",
 ]
 
 [[package]]
@@ -2086,17 +1873,6 @@ dependencies = [
  "half",
 ]
 
-[[package]]
-name = "clang-sys"
-version = "1.8.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b023947811758c97c59bf9d1c188fd619ad4718dcaa767947df1cadb14f39f4"
-dependencies = [
- "glob",
- "libc",
- "libloading",
-]
-
 [[package]]
 name = "clap"
 version = "4.6.1"
@@ -2184,9 +1960,9 @@ dependencies = [
 
 [[package]]
 name = "comfy-table"
-version = "7.2.2"
+version = "7.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "958c5d6ecf1f214b4c2bbbbf6ab9523a864bd136dcf71a7e8904799acfe1ad47"
+checksum = "4a65ebfec4fb190b6f90e944a817d60499ee0744e582530e2c9900a22e591d9a"
 dependencies = [
  "crossterm",
  "unicode-segmentation",
@@ -2208,20 +1984,6 @@ dependencies = [
  "static_assertions",
 ]
 
-[[package]]
-name = "comrak"
-version = "0.39.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fefab951771fc3beeed0773ce66a4f7b706273fc6c4c95b08dd1615744abcf5"
-dependencies = [
- "caseless",
- "entities",
- "memchr",
- "slug",
- "typed-arena",
- "unicode_categories",
-]
-
 [[package]]
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 version = "2.5.0"
@@ -2290,21 +2052,6 @@ dependencies = [
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 ]
 
-[[package]]
-name = "constcat"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "136d3e02915a2cea4d74caa8681e2d44b1c3254bdbf17d11d41d587ff858832c"
-
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-dependencies = [
- "unicode-segmentation",
-]
-
 [[package]]
 name = "convert_case"
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@@ -2444,15 +2191,14 @@ checksum = "61803da095bee82a81bb1a452ecc25d3b2f1416d1897eb86430c6159ef717c17"
 
 [[package]]
 name = "crossterm"
-version = "0.29.0"
+version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8b9f2e4c67f833b660cdb0a3523065869fb35570177239812ed4c905aeff87b"
+checksum = "829d955a0bb380ef178a640b91779e3987da38c9aea133b20614cfed8cdea9c6"
 dependencies = [
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  "crossterm_winapi",
- "document-features",
  "parking_lot",
- "rustix",
+ "rustix 0.38.44",
  "winapi",
 ]
 
@@ -2509,12 +2255,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "053856efd5436224775b9423d43d86f53d5b1d3af9a6b9983d9a313a0922638f"
 dependencies = [
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- "cubecl-cpu",
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- "cubecl-hip",
  "cubecl-ir",
  "cubecl-runtime",
- "cubecl-std",
  "cubecl-wgpu",
  "half",
 ]
@@ -2536,7 +2279,7 @@ dependencies = [
  "embassy-futures",
  "embassy-time",
  "float4",
- "float8 0.4.2",
+ "float8",
  "futures-lite",
  "half",
  "hashbrown 0.15.5",
@@ -2551,7 +2294,6 @@ dependencies = [
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  "serde_json",
  "spin 0.10.1",
- "tracing",
  "wasm-bindgen-futures",
  "web-time",
 ]
@@ -2579,7 +2321,6 @@ dependencies = [
  "paste",
  "serde",
  "serde_json",
- "tracing",
  "variadics_please",
 ]
 
@@ -2600,28 +2341,6 @@ dependencies = [
  "log",
 ]
 
-[[package]]
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-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "152588a6e16b6bda5e8216af7a6fad3d7de4697294b6ce0f6acbe3a9029ff674"
-dependencies = [
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- "cubecl-common",
- "cubecl-core",
- "cubecl-opt",
- "cubecl-runtime",
- "cubecl-std",
- "derive-new",
- "half",
- "log",
- "paste",
- "serde",
- "sysinfo 0.36.1",
- "tracel-llvm",
- "tracel-llvm-bundler",
-]
-
 [[package]]
 name = "cubecl-cuda"
 version = "0.9.0"
@@ -2639,38 +2358,6 @@ dependencies = [
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  "log",
  "serde",
- "tracing",
-]
-
-[[package]]
-name = "cubecl-hip"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
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- "cubecl-common",
- "cubecl-core",
- "cubecl-cpp",
- "cubecl-hip-sys",
- "cubecl-runtime",
- "cubecl-zspace",
- "derive-new",
- "half",
- "log",
- "paste",
- "serde",
- "tracing",
-]
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
- "libc",
- "regex",
 ]
 
 [[package]]
@@ -2765,30 +2452,11 @@ dependencies = [
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  "thiserror 2.0.18",
  "toml 0.9.12+spec-1.1.0",
- "tracing",
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  "web-time",
 ]
 
-[[package]]
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-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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- "cubecl-core",
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- "half",
- "num-traits",
- "paste",
- "serde",
- "spin 0.10.1",
- "variadics_please",
-]
-
 [[package]]
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 version = "0.9.0"
@@ -2809,7 +2477,6 @@ dependencies = [
  "hashbrown 0.15.5",
  "log",
  "sanitize-filename",
- "tracing",
  "wgpu",
 ]
 
@@ -2819,104 +2486,6 @@ version = "0.9.0"
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-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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- "cubek-convolution",
- "cubek-matmul",
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- "cubek-random",
- "cubek-reduce",
-]
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-
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-dependencies = [
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- "cubecl-common",
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- "num-traits",
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- "serde",
-]
-
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-dependencies = [
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- "num-traits",
- "serde",
- "thiserror 2.0.18",
-]
-
 [[package]]
 name = "cudarc"
 version = "0.18.2"
@@ -3098,17 +2667,6 @@ dependencies = [
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 ]
 
-[[package]]
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-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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- "syn 2.0.119",
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-
 [[package]]
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@@ -3124,7 +2682,7 @@ version = "2.1.1"
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 dependencies = [
- "convert_case 0.10.0",
+ "convert_case",
  "proc-macro2",
  "quote",
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@@ -3132,12 +2690,6 @@ dependencies = [
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 ]
 
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abd57806937c9cc163efc8ea3910e00a62e2aeb0b8119f1793a978088f8f6b04"
-
 [[package]]
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 version = "0.9.0"
@@ -3218,13 +2770,14 @@ checksum = "1aaf95b3e5c8f23aa320147307562d361db0ae0d51242340f558153b4eb2439b"
 
 [[package]]
 name = "duckdb"
-version = "1.10501.0"
+version = "1.10504.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f13bc6d6487032fc2825a62ef8b4924b2378a2eb3166e132e5f3141ae9dd633f"
+checksum = "0b9b997383221efd999a362448a0866c54b9a2cb7d4da8cd4903ead4df9f8eaa"
 dependencies = [
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  "cast",
  "chrono",
+ "comfy-table",
  "fallible-iterator",
  "fallible-streaming-iterator",
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@@ -3246,22 +2799,6 @@ version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0881ea181b1df73ff77ffaaf9c7544ecc11e82fba9b5f27b262a3c73a332555"
 
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
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-
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-
 [[package]]
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@@ -3383,24 +2920,6 @@ dependencies = [
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 ]
 
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-
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-dependencies = [
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- "quote",
- "syn 2.0.119",
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-
 [[package]]
 name = "enum-ordinalize"
 version = "4.4.1"
@@ -3641,18 +3160,6 @@ dependencies = [
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 ]
 
-[[package]]
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- "rand 0.9.5",
- "rand_distr 0.5.1",
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-
 [[package]]
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@@ -3845,137 +3352,18 @@ dependencies = [
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- "futures-sink",
- "futures-task",
- "memchr",
- "pin-project-lite",
- "slab",
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-
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-
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-
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- "gemm-common",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid",
- "seq-macro",
+ "futures-sink",
+ "futures-task",
+ "memchr",
+ "pin-project-lite",
+ "slab",
 ]
 
 [[package]]
-name = "gemm-f64"
-version = "0.19.0"
+name = "futures-utils-wasm"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "056131e8f2a521bfab322f804ccd652520c79700d81209e9d9275bbdecaadc6a"
-dependencies = [
- "dyn-stack",
- "gemm-common",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid",
- "seq-macro",
-]
+checksum = "42012b0f064e01aa58b545fe3727f90f7dd4020f4a3ea735b50344965f5a57e9"
 
 [[package]]
 name = "generic-array"
@@ -4162,8 +3550,6 @@ dependencies = [
  "cfg-if",
  "crunchy",
  "num-traits",
- "rand 0.9.5",
- "rand_distr 0.5.1",
  "serde",
  "zerocopy",
 ]
@@ -4174,15 +3560,6 @@ version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
 
-[[package]]
-name = "hashbrown"
-version = "0.13.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43a3c133739dddd0d2990f9a4bdf8eb4b21ef50e4851ca85ab661199821d510e"
-dependencies = [
- "ahash",
-]
-
 [[package]]
 name = "hashbrown"
 version = "0.14.5"
@@ -4483,7 +3860,7 @@ dependencies = [
  "sha2",
  "tempfile",
  "tokio",
- "zip 6.0.0",
+ "zip",
 ]
 
 [[package]]
@@ -4498,7 +3875,7 @@ dependencies = [
  "serde_json",
  "sha2",
  "tempfile",
- "zip 6.0.0",
+ "zip",
 ]
 
 [[package]]
@@ -5131,18 +4508,14 @@ checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"
 
 [[package]]
 name = "libduckdb-sys"
-version = "1.10501.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12096c1694924782b3fe21e790630b77bacb4fcb7ad9d7ee0fec626f985bf248"
+version = "1.10504.0"
 dependencies = [
  "flate2",
  "pkg-config",
- "reqwest 0.12.28",
  "serde",
  "serde_json",
  "tar",
  "vcpkg",
- "zip 6.0.0",
 ]
 
 [[package]]
@@ -5155,27 +4528,6 @@ dependencies = [
  "windows-link 0.2.1",
 ]
 
-[[package]]
-name = "liblzma"
-version = "0.4.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45aec2360b3933207e27908049d8e4df4e476b58180afb1e56b2a4fb72efe4ba"
-dependencies = [
- "liblzma-sys",
- "num_cpus",
-]
-
-[[package]]
-name = "liblzma-sys"
-version = "0.4.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a046c7f353ba30f810545151e04f63545833803f5b86ee3ddf1517247fe560a5"
-dependencies = [
- "cc",
- "libc",
- "pkg-config",
-]
-
 [[package]]
 name = "libm"
 version = "0.2.16"
@@ -5204,6 +4556,12 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "linux-raw-sys"
+version = "0.4.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d26c52dbd32dccf2d10cac7725f8eae5296885fb5703b261f7d0a0739ec807ab"
+
 [[package]]
 name = "linux-raw-sys"
 version = "0.12.1"
@@ -5370,7 +4728,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d1219ed1b7f229ee7104d281dd01d6802fe28bb6e95d292942c4daacdeb798c0"
 dependencies = [
  "libc",
- "stable_deref_trait",
 ]
 
 [[package]]
@@ -5394,12 +4751,6 @@ version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
-[[package]]
-name = "minimal-lexical"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
-
 [[package]]
 name = "miniz_oxide"
 version = "0.8.9"
@@ -5530,13 +4881,15 @@ dependencies = [
 ]
 
 [[package]]
-name = "nom"
-version = "7.1.3"
+name = "nix"
+version = "0.31.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
 dependencies = [
- "memchr",
- "minimal-lexical",
+ "bitflags",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
 ]
 
 [[package]]
@@ -5596,7 +4949,6 @@ version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "73f88a1307638156682bada9d7604135552957b7818057dcef22705b4d509495"
 dependencies = [
- "bytemuck",
  "num-traits",
 ]
 
@@ -5700,25 +5052,6 @@ dependencies = [
  "malloc_buf",
 ]
 
-[[package]]
-name = "objc2-core-foundation"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a180dd8642fa45cdb7dd721cd4c11b1cadd4929ce112ebd8b9f5803cc79d536"
-dependencies = [
- "bitflags",
-]
-
-[[package]]
-name = "objc2-io-kit"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33fafba39597d6dc1fb709123dfa8289d39406734be322956a69f0931c73bb15"
-dependencies = [
- "libc",
- "objc2-core-foundation",
-]
-
 [[package]]
 name = "object"
 version = "0.37.3"
@@ -6202,8 +5535,11 @@ name = "ploy-research"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "burn",
+ "burn-autodiff",
+ "burn-core",
  "burn-ndarray",
+ "burn-nn",
+ "burn-optim",
  "burn-store",
  "chrono",
  "ciborium",
@@ -6804,7 +6140,7 @@ dependencies = [
  "raw-cpuid",
  "rayon",
  "stacker",
- "sysinfo 0.33.1",
+ "sysinfo",
  "version_check",
 ]
 
@@ -7020,29 +6356,6 @@ dependencies = [
  "syn 2.0.119",
 ]
 
-[[package]]
-name = "pulp"
-version = "0.22.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "046aa45b989642ec2e4717c8e72d677b13edd831a4d3b6cf37d9a3e54912496a"
-dependencies = [
- "bytemuck",
- "cfg-if",
- "libm",
- "num-complex",
- "paste",
- "pulp-wasm-simd-flag",
- "raw-cpuid",
- "reborrow",
- "version_check",
-]
-
-[[package]]
-name = "pulp-wasm-simd-flag"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d8f70e07b9c3962945a74e59ca1c511bba65b6419468acc217c457d93f3c740"
-
 [[package]]
 name = "quinn"
 version = "0.11.11"
@@ -7309,12 +6622,6 @@ dependencies = [
  "crossbeam-utils",
 ]
 
-[[package]]
-name = "reborrow"
-version = "0.5.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03251193000f4bd3b042892be858ee50e8b3719f2b08e5833ac4353724632430"
-
 [[package]]
 name = "recursive"
 version = "0.1.1"
@@ -7436,7 +6743,6 @@ dependencies = [
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2",
  "http",
  "http-body",
  "http-body-util",
@@ -7694,6 +7000,19 @@ dependencies = [
  "semver 1.0.28",
 ]
 
+[[package]]
+name = "rustix"
+version = "0.38.44"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fdb5bc1ae2baa591800df16c9ca78619bf65c0488b41b96ccec5d11220d8c154"
+dependencies = [
+ "bitflags",
+ "errno",
+ "libc",
+ "linux-raw-sys 0.4.15",
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "rustix"
 version = "1.1.4"
@@ -7703,7 +7022,7 @@ dependencies = [
  "bitflags",
  "errno",
  "libc",
- "linux-raw-sys",
+ "linux-raw-sys 0.12.1",
  "windows-sys 0.61.2",
 ]
 
@@ -8250,12 +7569,6 @@ dependencies = [
  "lazy_static",
 ]
 
-[[package]]
-name = "shlex"
-version = "1.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
-
 [[package]]
 name = "shlex"
 version = "2.0.1"
@@ -8325,16 +7638,6 @@ dependencies = [
  "version_check",
 ]
 
-[[package]]
-name = "slug"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "882a80f72ee45de3cc9a5afeb2da0331d58df69e4e7d8eeb5d3c7784ae67e724"
-dependencies = [
- "deunicode",
- "wasm-bindgen",
-]
-
 [[package]]
 name = "smallvec"
 version = "1.15.2"
@@ -8727,20 +8030,6 @@ dependencies = [
  "syn 2.0.119",
 ]
 
-[[package]]
-name = "sysctl"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01198a2debb237c62b6826ec7081082d951f46dbb64b0e8c7649a452230d1dfc"
-dependencies = [
- "bitflags",
- "byteorder",
- "enum-as-inner",
- "libc",
- "thiserror 1.0.69",
- "walkdir",
-]
-
 [[package]]
 name = "sysinfo"
 version = "0.33.1"
@@ -8754,20 +8043,6 @@ dependencies = [
  "windows 0.57.0",
 ]
 
-[[package]]
-name = "sysinfo"
-version = "0.36.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "252800745060e7b9ffb7b2badbd8b31cfa4aa2e61af879d0a3bf2a317c20217d"
-dependencies = [
- "libc",
- "memchr",
- "ntapi",
- "objc2-core-foundation",
- "objc2-io-kit",
- "windows 0.61.3",
-]
-
 [[package]]
 name = "system-configuration"
 version = "0.7.0"
@@ -8815,7 +8090,7 @@ dependencies = [
  "fastrand",
  "getrandom 0.4.3",
  "once_cell",
- "rustix",
+ "rustix 1.1.4",
  "windows-sys 0.61.2",
 ]
 
@@ -8828,17 +8103,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "text_placeholder"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd5008f74a09742486ef0047596cf35df2b914e2a8dca5727fcb6ba6842a766b"
-dependencies = [
- "hashbrown 0.13.2",
- "serde",
- "serde_json",
-]
-
 [[package]]
 name = "textdistance"
 version = "1.1.1"
@@ -9233,85 +8497,6 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8df9b6e13f2d32c91b9bd719c00d1958837bc7dec474d94952798cc8e69eeec3"
 
-[[package]]
-name = "tracel-llvm"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "982535db9eb1a30ac0f2c50239a0eec3e5cf50993a88e92b04747bd2f4d365b2"
-dependencies = [
- "tracel-mlir-rs",
- "tracel-mlir-sys",
-]
-
-[[package]]
-name = "tracel-llvm-bundler"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c75b8e477cb8d49d907afab029ca74d48459f5b88c27bdb4c6cd6acb5e61977"
-dependencies = [
- "anyhow",
- "bytes",
- "constcat",
- "dirs",
- "liblzma",
- "regex",
- "reqwest 0.12.28",
- "serde",
- "serde_json",
- "sha2",
- "tar",
- "walkdir",
-]
-
-[[package]]
-name = "tracel-mlir-rs"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77a478a35efd68d0ba73f747adfb7923b121c64e7f5be9cd8364ca1dcb772d5c"
-dependencies = [
- "tracel-mlir-rs-macros",
- "tracel-mlir-sys",
-]
-
-[[package]]
-name = "tracel-mlir-rs-macros"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a94f36868c3b10b1825945223d99d106c73f4d249f063caa4651deeb9379344"
-dependencies = [
- "comrak",
- "convert_case 0.8.0",
- "proc-macro2",
- "quote",
- "regex",
- "syn 2.0.119",
- "tracel-llvm-bundler",
- "tracel-tblgen-rs",
- "unindent",
-]
-
-[[package]]
-name = "tracel-mlir-sys"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02f26d31af0c225a6d2e3d65d012fd6de848c9fc776897b152ee83b7d1bd15c4"
-dependencies = [
- "tracel-llvm-bundler",
-]
-
-[[package]]
-name = "tracel-tblgen-rs"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00d2581070380418ccc33b500f3739e4d4869421fdb477fcea51ff97c6253a52"
-dependencies = [
- "bindgen",
- "cc",
- "paste",
- "thiserror 2.0.18",
- "tracel-llvm-bundler",
-]
-
 [[package]]
 name = "tracing"
 version = "0.1.44"
@@ -9445,12 +8630,6 @@ dependencies = [
  "rustc-hash 2.1.3",
 ]
 
-[[package]]
-name = "typed-arena"
-version = "2.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6af6ae20167a9ece4bcb41af5b80f8a1f1df981f6391189ce00fd257af04126a"
-
 [[package]]
 name = "typed-path"
 version = "0.12.3"
@@ -9541,18 +8720,6 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
 
-[[package]]
-name = "unicode_categories"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39ec24b3121d976906ece63c9daad25b85969647682eee313cb5779fdd69e14e"
-
-[[package]]
-name = "unindent"
-version = "0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7264e107f553ccae879d21fbea1d6724ac785e8c3bfc762137959b5802826ef3"
-
 [[package]]
 name = "untrusted"
 version = "0.9.0"
@@ -10010,28 +9177,6 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
-[[package]]
-name = "windows"
-version = "0.61.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9babd3a767a4c1aef6900409f85f5d53ce2544ccdfaa86dad48c91782c6d6893"
-dependencies = [
- "windows-collections",
- "windows-core 0.61.2",
- "windows-future",
- "windows-link 0.1.3",
- "windows-numerics",
-]
-
-[[package]]
-name = "windows-collections"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3beeceb5e5cfd9eb1d76b381630e82c4241ccd0d27f1a39ed41b2760b255c5e8"
-dependencies = [
- "windows-core 0.61.2",
-]
-
 [[package]]
 name = "windows-core"
 version = "0.57.0"
@@ -10070,17 +9215,6 @@ dependencies = [
  "windows-strings 0.4.2",
 ]
 
-[[package]]
-name = "windows-future"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc6a41e98427b19fe4b73c550f060b59fa592d7d686537eebf9385621bfbad8e"
-dependencies = [
- "windows-core 0.61.2",
- "windows-link 0.1.3",
- "windows-threading",
-]
-
 [[package]]
 name = "windows-implement"
 version = "0.57.0"
@@ -10159,16 +9293,6 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
 
-[[package]]
-name = "windows-numerics"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9150af68066c4c5c07ddc0ce30421554771e528bde427614c61038bc2c92c2b1"
-dependencies = [
- "windows-core 0.61.2",
- "windows-link 0.1.3",
-]
-
 [[package]]
 name = "windows-registry"
 version = "0.6.1"
@@ -10302,15 +9426,6 @@ dependencies = [
  "windows_x86_64_msvc 0.52.6",
 ]
 
-[[package]]
-name = "windows-threading"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b66463ad2e0ea3bbf808b7f1d371311c80e115c0b71d60efc142cafbcfb057a6"
-dependencies = [
- "windows-link 0.1.3",
-]
-
 [[package]]
 name = "windows_aarch64_gnullvm"
 version = "0.48.5"
@@ -10447,7 +9562,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32e45ad4206f6d2479085147f02bc2ef834ac85886624a23575ae137c8aa8156"
 dependencies = [
  "libc",
- "rustix",
+ "rustix 1.1.4",
 ]
 
 [[package]]
@@ -10581,28 +9696,17 @@ dependencies = [
 
 [[package]]
 name = "zip"
-version = "6.0.0"
+version = "9.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb2a05c7c36fde6c09b08576c9f7fb4cda705990f73b58fe011abf7dfb24168b"
+checksum = "6e04976da629d3b04204ba8105b396a193af8ad2583b2c79bfb3ab8af580a11e"
 dependencies = [
- "arbitrary",
  "crc32fast",
  "flate2",
  "indexmap 2.14.0",
  "memchr",
- "zopfli",
-]
-
-[[package]]
-name = "zip"
-version = "7.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c42e33efc22a0650c311c2ef19115ce232583abbe80850bc8b66509ebef02de0"
-dependencies = [
- "crc32fast",
- "indexmap 2.14.0",
- "memchr",
+ "nix",
  "typed-path",
+ "zopfli",
 ]
 
 [[package]]
diff --git a/rust_hft/prediction-markets/Cargo.toml b/rust_hft/prediction-markets/Cargo.toml
index 69b58cae4..62237f53a 100644
--- a/rust_hft/prediction-markets/Cargo.toml
+++ b/rust_hft/prediction-markets/Cargo.toml
@@ -129,5 +129,6 @@ incremental = true
 debug = 1
 
 [patch.crates-io]
+libduckdb-sys = { path = "../native/libduckdb-sys" }
 sqlx = { git = "https://github.com/proerror77/sqlx-security-695", rev = "6690e9870298d7b65042538f4c1e943ed3e318ec" }
 rust_decimal = { git = "https://github.com/proerror77/monday-rust-decimal-security-694", rev = "4f7bc6f02d7920b6416988914ae86d25f6670b22" }
diff --git a/rust_hft/prediction-markets/crates/ploy-research/Cargo.toml b/rust_hft/prediction-markets/crates/ploy-research/Cargo.toml
index a3a995419..0a6eb7c14 100644
--- a/rust_hft/prediction-markets/crates/ploy-research/Cargo.toml
+++ b/rust_hft/prediction-markets/crates/ploy-research/Cargo.toml
@@ -15,7 +15,7 @@ default = []
 full = ["db", "polars-export", "ml", "rl", "strategy-runtime"]
 db = ["dep:sqlx", "dep:ploy-feed-loaders"]
 polars-export = ["dep:polars"]
-ml = ["dep:burn", "dep:burn-ndarray", "dep:burn-store", "dep:ciborium"]
+ml = ["dep:burn", "dep:burn-autodiff", "dep:burn-nn", "dep:burn-optim", "dep:burn-ndarray", "dep:burn-store", "dep:ciborium"]
 rl = []
 strategy-runtime = []
 
@@ -43,7 +43,11 @@ anyhow = "1"
 fs2 = "0.4"
 hft-search-kernel = { path = "../../../research-core/search-kernel" }
 libc.workspace = true
-burn = { version = "0.20.1", default-features = false, features = ["ndarray", "autodiff", "std"], optional = true }
+# Keep the `burn` name for derive macros; do not resolve unused GPU/Candle backends.
+burn = { package = "burn-core", version = "0.20.1", default-features = false, features = ["std"], optional = true }
+burn-autodiff = { version = "0.20.1", default-features = false, features = ["std"], optional = true }
+burn-nn = { version = "0.20.1", default-features = false, features = ["std"], optional = true }
+burn-optim = { version = "0.20.1", default-features = false, features = ["std"], optional = true }
 burn-ndarray = { version = "0.20.1", optional = true }
 burn-store = { version = "0.20.1", default-features = false, features = ["burnpack", "std"], optional = true }
 ciborium = { version = "0.2", optional = true }
diff --git a/rust_hft/prediction-markets/crates/ploy-research/prediction-policy-dependencies.linux.sha256 b/rust_hft/prediction-markets/crates/ploy-research/prediction-policy-dependencies.linux.sha256
index b41c72f5c..17bdb78f2 100644
--- a/rust_hft/prediction-markets/crates/ploy-research/prediction-policy-dependencies.linux.sha256
+++ b/rust_hft/prediction-markets/crates/ploy-research/prediction-policy-dependencies.linux.sha256
@@ -1 +1 @@
-sha256:28a788275d1fb7a58004d3487054e7de1161a4447a5ed48f28eadd8b5ba79cb8
+sha256:2f4777481bf0f6e991af4cabc9ef56aff312d04d1f58a383a87973c788847ea4
diff --git a/rust_hft/prediction-markets/crates/ploy-research/prediction-policy-dependencies.linux.txt b/rust_hft/prediction-markets/crates/ploy-research/prediction-policy-dependencies.linux.txt
index e7ef2acba..436e072a7 100644
--- a/rust_hft/prediction-markets/crates/ploy-research/prediction-policy-dependencies.linux.txt
+++ b/rust_hft/prediction-markets/crates/ploy-research/prediction-policy-dependencies.linux.txt
@@ -1,9 +1,9 @@
 prediction-policy-dependencies.v6
 target=x86_64-unknown-linux-gnu
 profile=default,db
-input:Cargo.lock=sha256:3a889c1998e3299569e681db3b0fea5e2ccdd2bdb2e5b436e2e8c1ff5ea8cf97
-input:Cargo.toml=sha256:a19d33379eee9a01a9a151f6a7a53997447ae5422895ee846d6b23b43a01be81
-input:crates/ploy-research/Cargo.toml=sha256:8e05407a5cfc3d7f37bf9af6f275e4163074df02cd346ccd32af76cca4b6d54b
+input:Cargo.lock=sha256:689c4ddaba3c03d8af41eed1af2b3383ff989ad21c46d2b183833b50f5b8cca5
+input:Cargo.toml=sha256:eafe138aea00a7e67911d22d9a01955c5ea2f8b2e3a02d56f24ed26ae5b002b7
+input:crates/ploy-research/Cargo.toml=sha256:210df4f9ff6bc0959fa130706ae889b8f504b14cac152c116f743f55ce489c16
 input:crates/ploy-feed-loaders/Cargo.toml=sha256:abf8f1b8adec93b1ad84a66294cb58eb65f9cbca33c701cc81c7635eb9b35e2c
 input:crates/ploy-market-contracts/Cargo.toml=sha256:e086ddc8f162ff0abcabe832b1b61549f0daf7e98a78ab96f5512c596c3dc7f0
 input:crates/ploy-market-data/Cargo.toml=sha256:e6938c0663c42a96546dae42ddfb1751f66bb92ec78f3bd82d4958885429a6e5
@@ -16,7 +16,7 @@ input:../risk-control/oms-core/Cargo.toml=sha256:62ddf714dfdd4870c2dd2b194ebaa61
 input:../risk-control/portfolio-core/Cargo.toml=sha256:7aa5c2f8524cf8007bb84733a2d90280915a74f74ba22020a42745360629c2fe
 input:../shared/Cargo.toml=sha256:acc7f47aecfd4f37350958bee832cc13a99ba75431574859ed2fc8b2d5259a0c
 input:../data-pipelines/Cargo.toml=sha256:fd3d96e893d4af02bc1d6a1e8b2dc132b785738ae344a7f2101c41856c431415
-input:../research-core/Cargo.toml=sha256:df9d5a0a6e16012d6e7dfa1f51b1dd119a7c190cabec2866beb28c3c0db0fb82
+input:../research-core/Cargo.toml=sha256:459f933f74c66597b8595355148f38c8b4b5fe19773b3c2f5df5132e1234e1a7
 input:../runtime/Cargo.toml=sha256:11b6cae8ef4fe0019c778a0767016b4cfc0c92fb30e0bea5f051e00522a52cbf
 input:../research-core/search-kernel/Cargo.toml=sha256:d5a4731c11fce22c0e358097bd38fb05a674659ac2afbd7c72112285093bdec6
 input:../research-core/manifest/Cargo.toml=sha256:4f363d2986d847f42cf4191bcb0bafe09af97a173a1fea5f81354ae217bcd1dc
diff --git a/rust_hft/prediction-markets/crates/ploy-research/src/model/supervised/burn_binary.rs b/rust_hft/prediction-markets/crates/ploy-research/src/model/supervised/burn_binary.rs
index d0c73b443..589a9b7ee 100644
--- a/rust_hft/prediction-markets/crates/ploy-research/src/model/supervised/burn_binary.rs
+++ b/rust_hft/prediction-markets/crates/ploy-research/src/model/supervised/burn_binary.rs
@@ -6,12 +6,13 @@
 
 use anyhow::{bail, ensure, Context, Result};
 use burn::{
-    backend::{Autodiff, NdArray},
     module::{AutodiffModule, Initializer, Module, Param},
-    nn::{loss::BinaryCrossEntropyLossConfig, Linear, LinearConfig},
-    optim::{AdamConfig, GradientsParams, Optimizer},
     tensor::{activation::sigmoid, backend::Backend, Int, Tensor, TensorData},
 };
+use burn_autodiff::Autodiff;
+use burn_ndarray::NdArray;
+use burn_nn::{loss::BinaryCrossEntropyLossConfig, Linear, LinearConfig};
+use burn_optim::{AdamConfig, GradientsParams, Optimizer};
 use burn_store::{BurnpackStore, ModuleSnapshot};
 use rand::{rngs::StdRng, Rng, SeedableRng};
 use serde::{Deserialize, Serialize};
diff --git a/rust_hft/prediction-markets/crates/research-worker/Cargo.toml b/rust_hft/prediction-markets/crates/research-worker/Cargo.toml
index 7a983dd3e..f80e8df21 100644
--- a/rust_hft/prediction-markets/crates/research-worker/Cargo.toml
+++ b/rust_hft/prediction-markets/crates/research-worker/Cargo.toml
@@ -15,7 +15,7 @@ sha2 = { workspace = true }
 hex = "0.4"
 tempfile = "3"
 tokio = { workspace = true, features = ["macros", "rt", "sync"] }
-zip = { version = "6", default-features = false, features = ["deflate"] }
+zip = { version = "9.0.5", default-features = false, features = ["deflate"] }
 
 [[bin]]
 name = "monday-prediction-worker"
diff --git a/rust_hft/prediction-markets/crates/research-worker/src/prediction_runner.rs b/rust_hft/prediction-markets/crates/research-worker/src/prediction_runner.rs
index 3f4f9e611..619330a06 100644
--- a/rust_hft/prediction-markets/crates/research-worker/src/prediction_runner.rs
+++ b/rust_hft/prediction-markets/crates/research-worker/src/prediction_runner.rs
@@ -1091,9 +1091,14 @@ mod tests {
 
         assert!(fixture.result_path.is_file());
         let archive = ZipArchive::new(File::open(&fixture.result_path).unwrap()).unwrap();
-        let names = archive.file_names().collect::<Vec<_>>();
-        assert!(names.contains(&"results/summary.json"));
-        assert!(names.contains(&"artifacts/execution-evidence.json"));
+        let names = archive
+            .file_names()
+            .map(|name| name.unwrap().into_owned())
+            .collect::<Vec<_>>();
+        assert!(names.iter().any(|name| name == "results/summary.json"));
+        assert!(names
+            .iter()
+            .any(|name| name == "artifacts/execution-evidence.json"));
         let evidence: serde_json::Value = serde_json::from_slice(
             &std::fs::read(fixture.root.join("work/artifacts/execution-evidence.json")).unwrap(),
         )
@@ -1326,6 +1331,7 @@ mod tests {
         let archive = ZipArchive::new(File::open(&fixture.result_path).unwrap()).unwrap();
         assert!(archive
             .file_names()
+            .map(|name| name.unwrap().into_owned())
             .any(|name| name == "results/checkpoint.json"));
         std::fs::remove_dir_all(fixture.root).unwrap();
     }
diff --git a/rust_hft/research-core/Cargo.lock b/rust_hft/research-core/Cargo.lock
index 328d93648..475568f17 100644
--- a/rust_hft/research-core/Cargo.lock
+++ b/rust_hft/research-core/Cargo.lock
@@ -125,7 +125,7 @@ dependencies = [
  "sha2",
  "tempfile",
  "tokio",
- "zip 6.0.0",
+ "zip",
 ]
 
 [[package]]
@@ -237,15 +237,6 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "170433209e817da6aae2c51aa0dd443009a613425dd041ebfb2492d1c4c11a25"
 
-[[package]]
-name = "arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3d036a3c4ab069c7b410a2ce876bd74808d2d0888a82667669f8e783a898bf1"
-dependencies = [
- "derive_arbitrary",
-]
-
 [[package]]
 name = "arc-swap"
 version = "1.9.1"
@@ -495,7 +486,7 @@ dependencies = [
  "miniz_oxide",
  "object",
  "rustc-demangle",
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
@@ -535,26 +526,6 @@ dependencies = [
  "unty",
 ]
 
-[[package]]
-name = "bindgen"
-version = "0.71.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f58bf3d7db68cfbac37cfc485a8d711e87e064c3d0fe0435b92f7a407f9d6b3"
-dependencies = [
- "bitflags",
- "cexpr",
- "clang-sys",
- "itertools 0.13.0",
- "log",
- "prettyplease",
- "proc-macro2",
- "quote",
- "regex",
- "rustc-hash 2.1.2",
- "shlex",
- "syn 2.0.117",
-]
-
 [[package]]
 name = "bit-set"
 version = "0.5.3"
@@ -639,26 +610,6 @@ version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
-[[package]]
-name = "burn"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b78ff10ed98b73e1d477ea6e6e1ec1b9cf9f71a17afc3fea9f4dca482d43dcd4"
-dependencies = [
- "burn-autodiff",
- "burn-candle",
- "burn-core",
- "burn-cpu",
- "burn-cuda",
- "burn-ndarray",
- "burn-nn",
- "burn-optim",
- "burn-rocm",
- "burn-router",
- "burn-store",
- "burn-wgpu",
-]
-
 [[package]]
 name = "burn-autodiff"
 version = "0.20.1"
@@ -694,18 +645,6 @@ dependencies = [
  "thiserror 2.0.18",
 ]
 
-[[package]]
-name = "burn-candle"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21c752d5008923eb9299783da5edae3242b94afdb956e88d2b37b025244b5071"
-dependencies = [
- "burn-backend",
- "burn-std",
- "candle-core",
- "derive-new 0.7.0",
-]
-
 [[package]]
 name = "burn-core"
 version = "0.20.1"
@@ -735,64 +674,6 @@ dependencies = [
  "uuid",
 ]
 
-[[package]]
-name = "burn-cpu"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60aa53c4536719f1c91c250d4b4348daca473c44cf0c45b81096785f5510c192"
-dependencies = [
- "burn-backend",
- "burn-cubecl",
- "cubecl",
-]
-
-[[package]]
-name = "burn-cubecl"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d6d13aff03fec966da4300459688883f8a1d741dddbf19d1bfc2562656a9a9b"
-dependencies = [
- "burn-backend",
- "burn-cubecl-fusion",
- "burn-fusion",
- "burn-ir",
- "burn-std",
- "cubecl",
- "cubek",
- "derive-new 0.7.0",
- "futures-lite",
- "log",
- "serde",
- "text_placeholder",
-]
-
-[[package]]
-name = "burn-cubecl-fusion"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17d25b2e9fb805931401f79782aabd92462d65e60bc207035a3e554de8d7cd9f"
-dependencies = [
- "burn-backend",
- "burn-fusion",
- "burn-ir",
- "burn-std",
- "cubecl",
- "cubek",
- "derive-new 0.7.0",
- "serde",
-]
-
-[[package]]
-name = "burn-cuda"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d0c68cf653eb9c27dcbe046bb7b04cc18c6b33afda4c09317c102e6f4ae7cb6"
-dependencies = [
- "burn-backend",
- "burn-cubecl",
- "cubecl",
-]
-
 [[package]]
 name = "burn-derive"
 version = "0.20.1"
@@ -805,22 +686,6 @@ dependencies = [
  "syn 2.0.117",
 ]
 
-[[package]]
-name = "burn-fusion"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ea83d7f8574bcc07967291c5bb679ddc0a655c8db0642eca62755e2fffc8047"
-dependencies = [
- "burn-backend",
- "burn-ir",
- "derive-new 0.7.0",
- "hashbrown 0.16.1",
- "log",
- "serde",
- "spin",
- "tracing",
-]
-
 [[package]]
 name = "burn-ir"
 version = "0.20.1"
@@ -883,31 +748,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "burn-rocm"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73e2abda6ee63bdcb730f1a335349a9ff83f03048130d405b6ecdccd2df3ff23"
-dependencies = [
- "burn-backend",
- "burn-cubecl",
- "cubecl",
-]
-
-[[package]]
-name = "burn-router"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "823ccb88484736a2861d53dc7f67db375ef050b0446bb02dd7cb8783ac6b69a2"
-dependencies = [
- "burn-backend",
- "burn-ir",
- "burn-std",
- "hashbrown 0.16.1",
- "log",
- "spin",
-]
-
 [[package]]
 name = "burn-std"
 version = "0.20.1"
@@ -916,7 +756,6 @@ checksum = "25a9ed8e34a4a49d3754586f306075d6b55a5e08343ac75c06f47e7d9f825271"
 dependencies = [
  "bytemuck",
  "bytes",
- "cubecl",
  "cubecl-common",
  "half",
  "num-traits",
@@ -958,17 +797,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "burn-wgpu"
-version = "0.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df78d62afc9b9fbb8ee4e49b72006485bb64f778a790e185a2d919479bcfc008"
-dependencies = [
- "burn-backend",
- "burn-cubecl",
- "cubecl",
-]
-
 [[package]]
 name = "bytemuck"
 version = "1.25.1"
@@ -1004,38 +832,6 @@ dependencies = [
  "portable-atomic",
 ]
 
-[[package]]
-name = "candle-core"
-version = "0.9.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c15b675b80d994b2eadb20a4bbe434eabeb454eac3ee5e2b4cf6f147ee9be091"
-dependencies = [
- "byteorder",
- "float8 0.6.1",
- "gemm",
- "half",
- "libm",
- "memmap2",
- "num-traits",
- "num_cpus",
- "rand 0.9.4",
- "rand_distr 0.5.1",
- "rayon",
- "safetensors 0.7.0",
- "thiserror 2.0.18",
- "yoke",
- "zip 7.2.0",
-]
-
-[[package]]
-name = "caseless"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b6fd507454086c8edfd769ca6ada439193cdb209c7681712ef6275cccbfe5d8"
-dependencies = [
- "unicode-normalization",
-]
-
 [[package]]
 name = "cast"
 version = "0.3.0"
@@ -1054,15 +850,6 @@ dependencies = [
  "shlex",
 ]
 
-[[package]]
-name = "cexpr"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fac387a98bb7c37292057cffc56d62ecb629900026402633ae9160df93a8766"
-dependencies = [
- "nom 7.1.3",
-]
-
 [[package]]
 name = "cfg-if"
 version = "1.0.4"
@@ -1097,7 +884,7 @@ dependencies = [
  "num-traits",
  "serde",
  "wasm-bindgen",
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
@@ -1127,17 +914,6 @@ dependencies = [
  "half",
 ]
 
-[[package]]
-name = "clang-sys"
-version = "1.8.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b023947811758c97c59bf9d1c188fd619ad4718dcaa767947df1cadb14f39f4"
-dependencies = [
- "glob",
- "libc",
- "libloading",
-]
-
 [[package]]
 name = "clap"
 version = "4.6.1"
@@ -1215,20 +991,6 @@ dependencies = [
  "unicode-width",
 ]
 
-[[package]]
-name = "comrak"
-version = "0.39.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fefab951771fc3beeed0773ce66a4f7b706273fc6c4c95b08dd1615744abcf5"
-dependencies = [
- "caseless",
- "entities",
- "memchr",
- "slug",
- "typed-arena",
- "unicode_categories",
-]
-
 [[package]]
 name = "concurrent-queue"
 version = "2.5.0"
@@ -1264,21 +1026,6 @@ dependencies = [
  "tiny-keccak",
 ]
 
-[[package]]
-name = "constcat"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "136d3e02915a2cea4d74caa8681e2d44b1c3254bdbf17d11d41d587ff858832c"
-
-[[package]]
-name = "convert_case"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "baaaa0ecca5b51987b9423ccdc971514dd8b0bb7b4060b983d3664dad3f1f89f"
-dependencies = [
- "unicode-segmentation",
-]
-
 [[package]]
 name = "convert_case"
 version = "0.10.0"
@@ -1448,12 +1195,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "053856efd5436224775b9423d43d86f53d5b1d3af9a6b9983d9a313a0922638f"
 dependencies = [
  "cubecl-core",
- "cubecl-cpu",
  "cubecl-cuda",
- "cubecl-hip",
  "cubecl-ir",
  "cubecl-runtime",
- "cubecl-std",
  "cubecl-wgpu",
  "half",
 ]
@@ -1475,7 +1219,7 @@ dependencies = [
  "embassy-futures",
  "embassy-time",
  "float4",
- "float8 0.4.2",
+ "float8",
  "futures-lite",
  "half",
  "hashbrown 0.15.5",
@@ -1490,7 +1234,6 @@ dependencies = [
  "serde_bytes",
  "serde_json",
  "spin",
- "tracing",
  "wasm-bindgen-futures",
  "web-time",
 ]
@@ -1518,7 +1261,6 @@ dependencies = [
  "paste",
  "serde",
  "serde_json",
- "tracing",
  "variadics_please",
 ]
 
@@ -1539,28 +1281,6 @@ dependencies = [
  "log",
 ]
 
-[[package]]
-name = "cubecl-cpu"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "152588a6e16b6bda5e8216af7a6fad3d7de4697294b6ce0f6acbe3a9029ff674"
-dependencies = [
- "bytemuck",
- "cubecl-common",
- "cubecl-core",
- "cubecl-opt",
- "cubecl-runtime",
- "cubecl-std",
- "derive-new 0.7.0",
- "half",
- "log",
- "paste",
- "serde",
- "sysinfo",
- "tracel-llvm",
- "tracel-llvm-bundler",
-]
-
 [[package]]
 name = "cubecl-cuda"
 version = "0.9.0"
@@ -1578,38 +1298,6 @@ dependencies = [
  "half",
  "log",
  "serde",
- "tracing",
-]
-
-[[package]]
-name = "cubecl-hip"
-version = "0.9.0"
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- "cubecl-common",
- "cubecl-core",
- "cubecl-cpp",
- "cubecl-hip-sys",
- "cubecl-runtime",
- "cubecl-zspace",
- "derive-new 0.7.0",
- "half",
- "log",
- "paste",
- "serde",
- "tracing",
-]
-
-[[package]]
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-dependencies = [
- "libc",
- "regex",
 ]
 
 [[package]]
@@ -1704,30 +1392,11 @@ dependencies = [
  "spin",
  "thiserror 2.0.18",
  "toml",
- "tracing",
  "variadics_please",
  "wasm-bindgen-futures",
  "web-time",
 ]
 
-[[package]]
-name = "cubecl-std"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
- "cubecl-common",
- "cubecl-core",
- "cubecl-runtime",
- "foldhash 0.1.5",
- "half",
- "num-traits",
- "paste",
- "serde",
- "spin",
- "variadics_please",
-]
-
 [[package]]
 name = "cubecl-wgpu"
 version = "0.9.0"
@@ -1748,7 +1417,6 @@ dependencies = [
  "hashbrown 0.15.5",
  "log",
  "sanitize-filename",
- "tracing",
  "wgpu",
 ]
 
@@ -1758,104 +1426,6 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a0f819071413b19a00b7105497e0f6d2cf3e7e9d65cbb8d4ecf1ddb29c61dc2"
 
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
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- "cubek-attention",
- "cubek-convolution",
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- "cubek-reduce",
-]
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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- "half",
- "serde",
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-
-[[package]]
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-dependencies = [
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- "cubecl-common",
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- "derive-new 0.7.0",
- "enumset",
- "half",
- "serde",
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-
-[[package]]
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-dependencies = [
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-
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-dependencies = [
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- "cubecl-common",
- "half",
- "serde",
-]
-
-[[package]]
-name = "cubek-random"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65a34844d8b7f739185c1d24896137dcb73f458830444103b45f678585ad983e"
-dependencies = [
- "cubecl",
- "cubecl-common",
- "half",
- "num-traits",
- "rand 0.9.4",
- "serde",
-]
-
-[[package]]
-name = "cubek-reduce"
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
- "cubecl",
- "half",
- "num-traits",
- "serde",
- "thiserror 2.0.18",
-]
-
 [[package]]
 name = "cudarc"
 version = "0.18.2"
@@ -2009,17 +1579,6 @@ dependencies = [
  "syn 2.0.117",
 ]
 
-[[package]]
-name = "derive_arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e567bd82dcff979e4b03460c307b3cdc9e96fde3d73bed1496d2bc75d9dd62a"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.117",
-]
-
 [[package]]
 name = "derive_more"
 version = "2.1.1"
@@ -2035,7 +1594,7 @@ version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "799a97264921d8623a957f6c3b9011f3b5492f557bbb7a5a19b7fa6d06ba8dcb"
 dependencies = [
- "convert_case 0.10.0",
+ "convert_case",
  "proc-macro2",
  "quote",
  "rustc_version",
@@ -2043,12 +1602,6 @@ dependencies = [
  "unicode-xid",
 ]
 
-[[package]]
-name = "deunicode"
-version = "1.6.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abd57806937c9cc163efc8ea3910e00a62e2aeb0b8119f1793a978088f8f6b04"
-
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -2143,22 +1696,6 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "15401da73a9ed8c80e3b2d4dc05fe10e7b72d7243b9f614e516a44fa99986e88"
 
-[[package]]
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-version = "0.13.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c4713e43e2886ba72b8271aa66c93d722116acf7a75555cce11dcde84388fe8"
-dependencies = [
- "bytemuck",
- "dyn-stack-macros",
-]
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-
 [[package]]
 name = "ed25519"
 version = "2.2.3"
@@ -2245,24 +1782,6 @@ dependencies = [
  "embedded-hal 1.0.0",
 ]
 
-[[package]]
-name = "entities"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5320ae4c3782150d900b79807611a59a99fc9a1d61d686faafc24b93fc8d7ca"
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
- "heck",
- "proc-macro2",
- "quote",
- "syn 2.0.117",
-]
-
 [[package]]
 name = "enumset"
 version = "1.1.13"
@@ -2401,18 +1920,6 @@ dependencies = [
  "half",
 ]
 
-[[package]]
-name = "float8"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
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- "num-traits",
- "rand 0.9.4",
- "rand_distr 0.5.1",
-]
-
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -2568,125 +2075,6 @@ dependencies = [
  "slab",
 ]
 
-[[package]]
-name = "gemm"
-version = "0.19.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa0673db364b12263d103b68337a68fbecc541d6f6b61ba72fe438654709eacb"
-dependencies = [
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- "gemm-c32",
- "gemm-c64",
- "gemm-common",
- "gemm-f16",
- "gemm-f32",
- "gemm-f64",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid",
- "seq-macro",
-]
-
-[[package]]
-name = "gemm-c32"
-version = "0.19.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
- "dyn-stack",
- "gemm-common",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid",
- "seq-macro",
-]
-
-[[package]]
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-version = "0.19.0"
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-dependencies = [
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- "gemm-common",
- "num-complex",
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- "paste",
- "raw-cpuid",
- "seq-macro",
-]
-
-[[package]]
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-dependencies = [
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- "dyn-stack",
- "half",
- "libm",
- "num-complex",
- "num-traits",
- "once_cell",
- "paste",
- "pulp",
- "raw-cpuid",
- "rayon",
- "seq-macro",
- "sysctl",
-]
-
-[[package]]
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-dependencies = [
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- "gemm-f32",
- "half",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid",
- "rayon",
- "seq-macro",
-]
-
-[[package]]
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-dependencies = [
- "dyn-stack",
- "gemm-common",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid",
- "seq-macro",
-]
-
-[[package]]
-name = "gemm-f64"
-version = "0.19.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "056131e8f2a521bfab322f804ccd652520c79700d81209e9d9275bbdecaadc6a"
-dependencies = [
- "dyn-stack",
- "gemm-common",
- "num-complex",
- "num-traits",
- "paste",
- "raw-cpuid",
- "seq-macro",
-]
-
 [[package]]
 name = "generic-array"
 version = "0.14.7"
@@ -2755,12 +2143,6 @@ dependencies = [
  "xml-rs",
 ]
 
-[[package]]
-name = "glob"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cc23270f6e1808e30a928bdc84dea0b9b4136a8bc82338574f23baf47bbd280"
-
 [[package]]
 name = "glow"
 version = "0.16.0"
@@ -2810,7 +2192,7 @@ dependencies = [
  "log",
  "presser",
  "thiserror 1.0.69",
- "windows 0.58.0",
+ "windows",
 ]
 
 [[package]]
@@ -2825,31 +2207,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "gpu-descriptor-types"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fdf242682df893b86f33a73828fb09ca4b2d3bb6cc95249707fc684d27484b91"
-dependencies = [
- "bitflags",
-]
-
-[[package]]
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-version = "0.4.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
- "atomic-waker",
- "bytes",
- "fnv",
- "futures-core",
- "futures-sink",
- "http",
- "indexmap",
- "slab",
- "tokio",
- "tokio-util",
- "tracing",
+name = "gpu-descriptor-types"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fdf242682df893b86f33a73828fb09ca4b2d3bb6cc95249707fc684d27484b91"
+dependencies = [
+ "bitflags",
 ]
 
 [[package]]
@@ -2862,21 +2225,10 @@ dependencies = [
  "cfg-if",
  "crunchy",
  "num-traits",
- "rand 0.9.4",
- "rand_distr 0.5.1",
  "serde",
  "zerocopy",
 ]
 
-[[package]]
-name = "hashbrown"
-version = "0.13.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43a3c133739dddd0d2990f9a4bdf8eb4b21ef50e4851ca85ab661199821d510e"
-dependencies = [
- "ahash",
-]
-
 [[package]]
 name = "hashbrown"
 version = "0.14.5"
@@ -3163,7 +2515,7 @@ dependencies = [
  "serde_json",
  "sha2",
  "tempfile",
- "zip 6.0.0",
+ "zip",
 ]
 
 [[package]]
@@ -3192,8 +2544,11 @@ name = "hft-research-ml"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "burn",
+ "burn-autodiff",
+ "burn-core",
  "burn-ndarray",
+ "burn-nn",
+ "burn-optim",
  "burn-store",
  "clap",
  "hex",
@@ -3248,7 +2603,7 @@ dependencies = [
  "sha2",
  "tokio",
  "tokio-util",
- "zip 6.0.0",
+ "zip",
 ]
 
 [[package]]
@@ -3335,7 +2690,6 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-core",
- "h2",
  "http",
  "http-body",
  "httparse",
@@ -3772,28 +3126,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d7c4b02199fee7c5d21a5ae7d8cfa79a6ef5bb2fc834d6e9058e89c825efdc55"
 dependencies = [
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- "windows-link 0.2.1",
-]
-
-[[package]]
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-version = "0.4.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45aec2360b3933207e27908049d8e4df4e476b58180afb1e56b2a4fb72efe4ba"
-dependencies = [
- "liblzma-sys",
- "num_cpus",
-]
-
-[[package]]
-name = "liblzma-sys"
-version = "0.4.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a046c7f353ba30f810545151e04f63545833803f5b86ee3ddf1517247fe560a5"
-dependencies = [
- "cc",
- "libc",
- "pkg-config",
+ "windows-link",
 ]
 
 [[package]]
@@ -3991,7 +3324,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d1219ed1b7f229ee7104d281dd01d6802fe28bb6e95d292942c4daacdeb798c0"
 dependencies = [
  "libc",
- "stable_deref_trait",
 ]
 
 [[package]]
@@ -4009,12 +3341,6 @@ dependencies = [
  "paste",
 ]
 
-[[package]]
-name = "minimal-lexical"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
-
 [[package]]
 name = "miniz_oxide"
 version = "0.8.9"
@@ -4144,13 +3470,15 @@ dependencies = [
 ]
 
 [[package]]
-name = "nom"
-version = "7.1.3"
+name = "nix"
+version = "0.31.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
 dependencies = [
- "memchr",
- "minimal-lexical",
+ "bitflags",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
 ]
 
 [[package]]
@@ -4168,16 +3496,7 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2de2bc5b451bfedaef92c90b8939a8fff5770bdcc1fafd6239d086aab8fa6b29"
 dependencies = [
- "nom 8.0.0",
-]
-
-[[package]]
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-version = "0.4.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3b335231dfd352ffb0f8017f3b6027a4917f7df785ea2143d8af2adc66980ae"
-dependencies = [
- "winapi",
+ "nom",
 ]
 
 [[package]]
@@ -4219,7 +3538,6 @@ version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "73f88a1307638156682bada9d7604135552957b7818057dcef22705b4d509495"
 dependencies = [
- "bytemuck",
  "num-traits",
 ]
 
@@ -4288,25 +3606,6 @@ dependencies = [
  "malloc_buf",
 ]
 
-[[package]]
-name = "objc2-core-foundation"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a180dd8642fa45cdb7dd721cd4c11b1cadd4929ce112ebd8b9f5803cc79d536"
-dependencies = [
- "bitflags",
-]
-
-[[package]]
-name = "objc2-io-kit"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33fafba39597d6dc1fb709123dfa8289d39406734be322956a69f0931c73bb15"
-dependencies = [
- "libc",
- "objc2-core-foundation",
-]
-
 [[package]]
 name = "object"
 version = "0.37.3"
@@ -4378,7 +3677,7 @@ dependencies = [
  "libc",
  "redox_syscall 0.5.18",
  "smallvec",
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
@@ -4634,29 +3933,6 @@ dependencies = [
  "syn 2.0.117",
 ]
 
-[[package]]
-name = "pulp"
-version = "0.22.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "046aa45b989642ec2e4717c8e72d677b13edd831a4d3b6cf37d9a3e54912496a"
-dependencies = [
- "bytemuck",
- "cfg-if",
- "libm",
- "num-complex",
- "paste",
- "pulp-wasm-simd-flag",
- "raw-cpuid",
- "reborrow",
- "version_check",
-]
-
-[[package]]
-name = "pulp-wasm-simd-flag"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d8f70e07b9c3962945a74e59ca1c511bba65b6419468acc217c457d93f3c740"
-
 [[package]]
 name = "quinn"
 version = "0.11.9"
@@ -4854,15 +4130,6 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ca45419789ae5a7899559e9512e58ca889e41f04f1f2445e9f4b290ceccd1d08"
 
-[[package]]
-name = "raw-cpuid"
-version = "11.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "498cd0dc59d73224351ee52a95fee0f1a617a2eae0e7d9d720cc622c73a54186"
-dependencies = [
- "bitflags",
-]
-
 [[package]]
 name = "raw-window-handle"
 version = "0.6.2"
@@ -4895,12 +4162,6 @@ dependencies = [
  "crossbeam-utils",
 ]
 
-[[package]]
-name = "reborrow"
-version = "0.5.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03251193000f4bd3b042892be858ee50e8b3719f2b08e5833ac4353724632430"
-
 [[package]]
 name = "redox_syscall"
 version = "0.5.18"
@@ -4982,7 +4243,6 @@ dependencies = [
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2",
  "http",
  "http-body",
  "http-body-util",
@@ -5426,16 +4686,6 @@ dependencies = [
  "version_check",
 ]
 
-[[package]]
-name = "slug"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "882a80f72ee45de3cc9a5afeb2da0331d58df69e4e7d8eeb5d3c7784ae67e724"
-dependencies = [
- "deunicode",
- "wasm-bindgen",
-]
-
 [[package]]
 name = "smallvec"
 version = "1.15.1"
@@ -5591,34 +4841,6 @@ dependencies = [
  "syn 2.0.117",
 ]
 
-[[package]]
-name = "sysctl"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01198a2debb237c62b6826ec7081082d951f46dbb64b0e8c7649a452230d1dfc"
-dependencies = [
- "bitflags",
- "byteorder",
- "enum-as-inner",
- "libc",
- "thiserror 1.0.69",
- "walkdir",
-]
-
-[[package]]
-name = "sysinfo"
-version = "0.36.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "252800745060e7b9ffb7b2badbd8b31cfa4aa2e61af879d0a3bf2a317c20217d"
-dependencies = [
- "libc",
- "memchr",
- "ntapi",
- "objc2-core-foundation",
- "objc2-io-kit",
- "windows 0.61.3",
-]
-
 [[package]]
 name = "tar"
 version = "0.4.45"
@@ -5652,17 +4874,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "text_placeholder"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd5008f74a09742486ef0047596cf35df2b914e2a8dca5727fcb6ba6842a766b"
-dependencies = [
- "hashbrown 0.13.2",
- "serde",
- "serde_json",
-]
-
 [[package]]
 name = "textdistance"
 version = "1.1.1"
@@ -5962,85 +5173,6 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8df9b6e13f2d32c91b9bd719c00d1958837bc7dec474d94952798cc8e69eeec3"
 
-[[package]]
-name = "tracel-llvm"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "982535db9eb1a30ac0f2c50239a0eec3e5cf50993a88e92b04747bd2f4d365b2"
-dependencies = [
- "tracel-mlir-rs",
- "tracel-mlir-sys",
-]
-
-[[package]]
-name = "tracel-llvm-bundler"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c75b8e477cb8d49d907afab029ca74d48459f5b88c27bdb4c6cd6acb5e61977"
-dependencies = [
- "anyhow",
- "bytes",
- "constcat",
- "dirs",
- "liblzma",
- "regex",
- "reqwest",
- "serde",
- "serde_json",
- "sha2",
- "tar",
- "walkdir",
-]
-
-[[package]]
-name = "tracel-mlir-rs"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77a478a35efd68d0ba73f747adfb7923b121c64e7f5be9cd8364ca1dcb772d5c"
-dependencies = [
- "tracel-mlir-rs-macros",
- "tracel-mlir-sys",
-]
-
-[[package]]
-name = "tracel-mlir-rs-macros"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a94f36868c3b10b1825945223d99d106c73f4d249f063caa4651deeb9379344"
-dependencies = [
- "comrak",
- "convert_case 0.8.0",
- "proc-macro2",
- "quote",
- "regex",
- "syn 2.0.117",
- "tracel-llvm-bundler",
- "tracel-tblgen-rs",
- "unindent",
-]
-
-[[package]]
-name = "tracel-mlir-sys"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02f26d31af0c225a6d2e3d65d012fd6de848c9fc776897b152ee83b7d1bd15c4"
-dependencies = [
- "tracel-llvm-bundler",
-]
-
-[[package]]
-name = "tracel-tblgen-rs"
-version = "20.1.4-7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00d2581070380418ccc33b500f3739e4d4869421fdb477fcea51ff97c6253a52"
-dependencies = [
- "bindgen",
- "cc",
- "paste",
- "thiserror 2.0.18",
- "tracel-llvm-bundler",
-]
-
 [[package]]
 name = "tracing"
 version = "0.1.44"
@@ -6140,7 +5272,7 @@ dependencies = [
  "libm",
  "maplit",
  "ndarray 0.16.1",
- "nom 8.0.0",
+ "nom",
  "nom-language",
  "num-integer",
  "num-traits",
@@ -6200,7 +5332,7 @@ dependencies = [
  "liquid",
  "liquid-core",
  "log",
- "nom 8.0.0",
+ "nom",
  "nom-language",
  "safetensors 0.6.2",
  "serde_json",
@@ -6291,12 +5423,6 @@ dependencies = [
  "rustc-hash 2.1.2",
 ]
 
-[[package]]
-name = "typed-arena"
-version = "2.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6af6ae20167a9ece4bcb41af5b80f8a1f1df981f6391189ce00fd257af04126a"
-
 [[package]]
 name = "typed-path"
 version = "0.12.3"
@@ -6348,18 +5474,6 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
 
-[[package]]
-name = "unicode_categories"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39ec24b3121d976906ece63c9daad25b85969647682eee313cb5779fdd69e14e"
-
-[[package]]
-name = "unindent"
-version = "0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7264e107f553ccae879d21fbea1d6724ac785e8c3bfc762137959b5802826ef3"
-
 [[package]]
 name = "unsafe-libyaml"
 version = "0.2.11"
@@ -6768,7 +5882,7 @@ dependencies = [
  "wasm-bindgen",
  "web-sys",
  "wgpu-types",
- "windows 0.58.0",
+ "windows",
  "windows-core 0.58.0",
 ]
 
@@ -6827,28 +5941,6 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
-[[package]]
-name = "windows"
-version = "0.61.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9babd3a767a4c1aef6900409f85f5d53ce2544ccdfaa86dad48c91782c6d6893"
-dependencies = [
- "windows-collections",
- "windows-core 0.61.2",
- "windows-future",
- "windows-link 0.1.3",
- "windows-numerics",
-]
-
-[[package]]
-name = "windows-collections"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3beeceb5e5cfd9eb1d76b381630e82c4241ccd0d27f1a39ed41b2760b255c5e8"
-dependencies = [
- "windows-core 0.61.2",
-]
-
 [[package]]
 name = "windows-core"
 version = "0.58.0"
@@ -6862,19 +5954,6 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
-[[package]]
-name = "windows-core"
-version = "0.61.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0fdd3ddb90610c7638aa2b3a3ab2904fb9e5cdbecc643ddb3647212781c4ae3"
-dependencies = [
- "windows-implement 0.60.2",
- "windows-interface 0.59.3",
- "windows-link 0.1.3",
- "windows-result 0.3.4",
- "windows-strings 0.4.2",
-]
-
 [[package]]
 name = "windows-core"
 version = "0.62.2"
@@ -6883,22 +5962,11 @@ checksum = "b8e83a14d34d0623b51dce9581199302a221863196a1dde71a7663a4c2be9deb"
 dependencies = [
  "windows-implement 0.60.2",
  "windows-interface 0.59.3",
- "windows-link 0.2.1",
+ "windows-link",
  "windows-result 0.4.1",
  "windows-strings 0.5.1",
 ]
 
-[[package]]
-name = "windows-future"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc6a41e98427b19fe4b73c550f060b59fa592d7d686537eebf9385621bfbad8e"
-dependencies = [
- "windows-core 0.61.2",
- "windows-link 0.1.3",
- "windows-threading",
-]
-
 [[package]]
 name = "windows-implement"
 version = "0.58.0"
@@ -6943,28 +6011,12 @@ dependencies = [
  "syn 2.0.117",
 ]
 
-[[package]]
-name = "windows-link"
-version = "0.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e6ad25900d524eaabdbbb96d20b4311e1e7ae1699af4fb28c17ae66c80d798a"
-
 [[package]]
 name = "windows-link"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
 
-[[package]]
-name = "windows-numerics"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9150af68066c4c5c07ddc0ce30421554771e528bde427614c61038bc2c92c2b1"
-dependencies = [
- "windows-core 0.61.2",
- "windows-link 0.1.3",
-]
-
 [[package]]
 name = "windows-result"
 version = "0.2.0"
@@ -6974,22 +6026,13 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
-[[package]]
-name = "windows-result"
-version = "0.3.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56f42bd332cc6c8eac5af113fc0c1fd6a8fd2aa08a0119358686e5160d0586c6"
-dependencies = [
- "windows-link 0.1.3",
-]
-
 [[package]]
 name = "windows-result"
 version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7781fa89eaf60850ac3d2da7af8e5242a5ea78d1a11c49bf2910bb5a73853eb5"
 dependencies = [
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
@@ -7002,22 +6045,13 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
-[[package]]
-name = "windows-strings"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56e6c93f3a0c3b36176cb1327a4958a0353d5d166c2a35cb268ace15e91d3b57"
-dependencies = [
- "windows-link 0.1.3",
-]
-
 [[package]]
 name = "windows-strings"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7837d08f69c77cf6b07689544538e017c1bfcf57e34b4c0ff58e6c2cd3b37091"
 dependencies = [
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
@@ -7044,7 +6078,7 @@ version = "0.61.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ae137229bcbd6cdf0f7b80a31df61766145077ddf49416a728b02cb3921ff3fc"
 dependencies = [
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
@@ -7069,7 +6103,7 @@ version = "0.53.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4945f9f551b88e0d65f3db0bc25c33b8acea4d9e41163edf90dcd0b19f9069f3"
 dependencies = [
- "windows-link 0.2.1",
+ "windows-link",
  "windows_aarch64_gnullvm 0.53.1",
  "windows_aarch64_msvc 0.53.1",
  "windows_i686_gnu 0.53.1",
@@ -7080,15 +6114,6 @@ dependencies = [
  "windows_x86_64_msvc 0.53.1",
 ]
 
-[[package]]
-name = "windows-threading"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b66463ad2e0ea3bbf808b7f1d371311c80e115c0b71d60efc142cafbcfb057a6"
-dependencies = [
- "windows-link 0.1.3",
-]
-
 [[package]]
 name = "windows_aarch64_gnullvm"
 version = "0.52.6"
@@ -7421,28 +6446,17 @@ dependencies = [
 
 [[package]]
 name = "zip"
-version = "6.0.0"
+version = "9.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb2a05c7c36fde6c09b08576c9f7fb4cda705990f73b58fe011abf7dfb24168b"
+checksum = "6e04976da629d3b04204ba8105b396a193af8ad2583b2c79bfb3ab8af580a11e"
 dependencies = [
- "arbitrary",
  "crc32fast",
  "flate2",
  "indexmap",
  "memchr",
- "zopfli",
-]
-
-[[package]]
-name = "zip"
-version = "7.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c42e33efc22a0650c311c2ef19115ce232583abbe80850bc8b66509ebef02de0"
-dependencies = [
- "crc32fast",
- "indexmap",
- "memchr",
+ "nix",
  "typed-path",
+ "zopfli",
 ]
 
 [[package]]
diff --git a/rust_hft/research-core/Cargo.toml b/rust_hft/research-core/Cargo.toml
index c94619250..7fdd1c9d4 100644
--- a/rust_hft/research-core/Cargo.toml
+++ b/rust_hft/research-core/Cargo.toml
@@ -20,7 +20,11 @@ tracing-subscriber = "0.3"
 chrono = { version = "0.4", features = ["serde"] }
 rust_decimal = { version = "1.33", features = ["serde"] }
 clap = { version = "4.0", features = ["derive"] }
-burn = { version = "0.20.1", default-features = false, features = ["ndarray", "autodiff", "std"] }
+# Keep the `burn` name for derive macros; use only the admitted CPU components.
+burn = { package = "burn-core", version = "0.20.1", default-features = false, features = ["std"] }
+burn-autodiff = { version = "0.20.1", default-features = false, features = ["std"] }
+burn-nn = { version = "0.20.1", default-features = false, features = ["std"] }
+burn-optim = { version = "0.20.1", default-features = false, features = ["std"] }
 burn-ndarray = "0.20.1"
 burn-store = { version = "0.20.1", default-features = false, features = ["std", "burnpack"] }
 
diff --git a/rust_hft/research-core/artifacts/Cargo.toml b/rust_hft/research-core/artifacts/Cargo.toml
index 1eae6d8c3..3190dffab 100644
--- a/rust_hft/research-core/artifacts/Cargo.toml
+++ b/rust_hft/research-core/artifacts/Cargo.toml
@@ -14,4 +14,4 @@ sha2 = { workspace = true }
 hex = "0.4"
 libc = "0.2"
 tempfile = "3"
-zip = { version = "6", default-features = false, features = ["deflate"] }
+zip = { version = "9.0.5", default-features = false, features = ["deflate"] }
diff --git a/rust_hft/research-core/ml/Cargo.toml b/rust_hft/research-core/ml/Cargo.toml
index 9f04594b3..a39a0dfc5 100644
--- a/rust_hft/research-core/ml/Cargo.toml
+++ b/rust_hft/research-core/ml/Cargo.toml
@@ -10,6 +10,9 @@ anyhow = "1"
 hft-cex-research-input = { path = "../cex-input", features = ["streaming", "market-parquet"] }
 hft-research-manifest = { path = "../manifest" }
 burn.workspace = true
+burn-autodiff.workspace = true
+burn-nn.workspace = true
+burn-optim.workspace = true
 burn-ndarray.workspace = true
 burn-store.workspace = true
 clap.workspace = true
diff --git a/rust_hft/research-core/ml/src/lib.rs b/rust_hft/research-core/ml/src/lib.rs
index 59bdc2479..a1a121768 100644
--- a/rust_hft/research-core/ml/src/lib.rs
+++ b/rust_hft/research-core/ml/src/lib.rs
@@ -10,17 +10,17 @@ pub mod sequence;
 pub mod shared_input;
 
 use burn::{
-    backend::{Autodiff, NdArray},
     config::Config,
     module::{AutodiffModule, Module, Param},
-    nn::{
-        loss::{MseLoss, Reduction},
-        Linear, LinearConfig,
-    },
-    optim::{AdamConfig, GradientsParams, Optimizer},
     tensor::{activation::relu, backend::Backend, Tensor, TensorData},
 };
-use burn_ndarray::NdArrayDevice;
+use burn_autodiff::Autodiff;
+use burn_ndarray::{NdArray, NdArrayDevice};
+use burn_nn::{
+    loss::{MseLoss, Reduction},
+    Linear, LinearConfig,
+};
+use burn_optim::{AdamConfig, GradientsParams, Optimizer};
 use burn_store::{BurnpackStore, ModuleSnapshot};
 pub use hft_research_manifest::mlp_training::{
     MlpConvergenceDiagnosticsV1, MlpConvergencePolicyV1, MlpConvergenceStatusV1,
diff --git a/rust_hft/research-core/ml/src/market_encoder/network.rs b/rust_hft/research-core/ml/src/market_encoder/network.rs
index fd5f873e4..1fa3e2f11 100644
--- a/rust_hft/research-core/ml/src/market_encoder/network.rs
+++ b/rust_hft/research-core/ml/src/market_encoder/network.rs
@@ -1,13 +1,13 @@
 use crate::{CpuAutodiffBackend, CpuBackend};
 use burn::{
     module::{Module, ModuleVisitor, Param},
-    nn::{
-        conv::{Conv1d, Conv1dConfig},
-        Linear, LinearConfig,
-    },
-    optim::GradientsParams,
     tensor::{activation::relu, backend::Backend, Tensor},
 };
+use burn_nn::{
+    conv::{Conv1d, Conv1dConfig},
+    Linear, LinearConfig,
+};
+use burn_optim::GradientsParams;
 use hft_research_manifest::market_encoder::MarketEncoderSpecV1;
 use sha2::{Digest, Sha256};
 
diff --git a/rust_hft/research-core/ml/src/market_encoder/training.rs b/rust_hft/research-core/ml/src/market_encoder/training.rs
index da964b92d..c77512146 100644
--- a/rust_hft/research-core/ml/src/market_encoder/training.rs
+++ b/rust_hft/research-core/ml/src/market_encoder/training.rs
@@ -2,14 +2,14 @@ use super::{artifacts::*, network::*};
 use crate::{lock_ndarray_backend, CpuAutodiffBackend, CpuBackend};
 use burn::{
     module::AutodiffModule,
-    nn::{
-        loss::{MseLoss, Reduction},
-        LinearConfig,
-    },
-    optim::{AdamConfig, GradientsParams, Optimizer},
     tensor::{backend::Backend, Tensor, TensorData},
 };
 use burn_ndarray::NdArrayDevice;
+use burn_nn::{
+    loss::{MseLoss, Reduction},
+    LinearConfig,
+};
+use burn_optim::{AdamConfig, GradientsParams, Optimizer};
 use hft_cex_research_input::market_encoder::{
     fit_market_scaling, MarketFeatureReader, MarketTaskReader, Moments, UnlabeledSequenceExample,
 };
diff --git a/rust_hft/research-core/ml/src/portable.rs b/rust_hft/research-core/ml/src/portable.rs
index 44ba0036a..a64c6d417 100644
--- a/rust_hft/research-core/ml/src/portable.rs
+++ b/rust_hft/research-core/ml/src/portable.rs
@@ -2,13 +2,13 @@
 use crate::CpuBackend;
 use burn::{
     module::Param,
-    nn::{
-        conv::{Conv1d, Conv1dConfig},
-        Linear, LinearConfig,
-    },
     tensor::{backend::Backend, Tensor, TensorData},
 };
 use burn_ndarray::NdArrayDevice;
+use burn_nn::{
+    conv::{Conv1d, Conv1dConfig},
+    Linear, LinearConfig,
+};
 use hft_research_manifest::portable_network::{FrozenCausalConvV1, FrozenLinearV1};
 
 pub(crate) fn linear(model: &Linear<CpuBackend>) -> Result<FrozenLinearV1, String> {
diff --git a/rust_hft/research-core/ml/src/sequence/training.rs b/rust_hft/research-core/ml/src/sequence/training.rs
index 1b165ab12..896ff1e81 100644
--- a/rust_hft/research-core/ml/src/sequence/training.rs
+++ b/rust_hft/research-core/ml/src/sequence/training.rs
@@ -3,15 +3,15 @@
 use crate::{lock_ndarray_backend, CpuAutodiffBackend, CpuBackend};
 use burn::{
     module::{AutodiffModule, Module, ModuleVisitor, Param},
-    nn::{
-        conv::{Conv1d, Conv1dConfig},
-        loss::{MseLoss, Reduction},
-        Linear, LinearConfig,
-    },
-    optim::{AdamConfig, GradientsParams, Optimizer},
     tensor::{activation::relu, backend::Backend, Tensor, TensorData},
 };
 use burn_ndarray::NdArrayDevice;
+use burn_nn::{
+    conv::{Conv1d, Conv1dConfig},
+    loss::{MseLoss, Reduction},
+    Linear, LinearConfig,
+};
+use burn_optim::{AdamConfig, GradientsParams, Optimizer};
 use burn_store::{BurnpackStore, ModuleSnapshot};
 use hft_cex_research_input::sequence::{SequenceExample, SequenceReader};
 use hft_research_manifest::portable_network::FrozenNetworkV1;
diff --git a/rust_hft/research-core/platform/Cargo.lock b/rust_hft/research-core/platform/Cargo.lock
index 92e380e5c..ac38f9d50 100644
--- a/rust_hft/research-core/platform/Cargo.lock
+++ b/rust_hft/research-core/platform/Cargo.lock
@@ -23,15 +23,6 @@ version = "1.0.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
 
-[[package]]
-name = "arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3d036a3c4ab069c7b410a2ce876bd74808d2d0888a82667669f8e783a898bf1"
-dependencies = [
- "derive_arbitrary",
-]
-
 [[package]]
 name = "async-trait"
 version = "0.1.89"
@@ -345,17 +336,6 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "derive_arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e567bd82dcff979e4b03460c307b3cdc9e96fde3d73bed1496d2bc75d9dd62a"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -1162,6 +1142,18 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "nix"
+version = "0.31.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
+dependencies = [
+ "bitflags",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+]
+
 [[package]]
 name = "num-traits"
 version = "0.2.19"
@@ -2048,6 +2040,12 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
+[[package]]
+name = "typed-path"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e28f89b80c87b8fb0cf04ab448d5dd0dd0ade2f8891bae878de66a75a28600e"
+
 [[package]]
 name = "typenum"
 version = "1.20.0"
@@ -2792,15 +2790,16 @@ dependencies = [
 
 [[package]]
 name = "zip"
-version = "6.0.0"
+version = "9.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb2a05c7c36fde6c09b08576c9f7fb4cda705990f73b58fe011abf7dfb24168b"
+checksum = "6e04976da629d3b04204ba8105b396a193af8ad2583b2c79bfb3ab8af580a11e"
 dependencies = [
- "arbitrary",
  "crc32fast",
  "flate2",
  "indexmap",
  "memchr",
+ "nix",
+ "typed-path",
  "zopfli",
 ]
 
diff --git a/rust_hft/research-core/worker-io/Cargo.toml b/rust_hft/research-core/worker-io/Cargo.toml
index cf810d5a8..73bd3b7f8 100644
--- a/rust_hft/research-core/worker-io/Cargo.toml
+++ b/rust_hft/research-core/worker-io/Cargo.toml
@@ -16,7 +16,7 @@ serde_json = { workspace = true }
 sha2 = { workspace = true }
 tokio = { workspace = true, features = ["fs", "io-util"] }
 tokio-util = { version = "0.7", features = ["io"] }
-zip = { version = "6", default-features = false, features = ["deflate"] }
+zip = { version = "9.0.5", default-features = false, features = ["deflate"] }
 
 [dev-dependencies]
 tempfile = "3"
diff --git a/rust_hft/research-core/worker-io/src/archive.rs b/rust_hft/research-core/worker-io/src/archive.rs
index 5d11cd24c..e45228076 100644
--- a/rust_hft/research-core/worker-io/src/archive.rs
+++ b/rust_hft/research-core/worker-io/src/archive.rs
@@ -23,7 +23,7 @@ pub fn verify_archive_entries(
     let mut total = 0_u64;
     for index in 0..archive.len() {
         let mut entry = archive.by_index(index)?;
-        let path = entry.name().to_owned();
+        let path = entry.name()?.into_owned();
         ensure!(
             seen.insert(path.clone())
                 && !entry.is_dir()
@@ -82,6 +82,49 @@ pub fn verify_archive_entries(
 #[cfg(test)]
 mod tests {
     use super::*;
+
+    #[test]
+    fn native_zip_rejects_symlinks_and_invalid_filename_encoding() -> Result<()> {
+        use std::io::{Cursor, Write};
+
+        let reference = ArchiveEntry {
+            path: "results/replay.json".into(),
+            sha256: crate::sha256(b"receipt"),
+            bytes: 7,
+        };
+        let mut archive = zip::ZipWriter::new(Cursor::new(Vec::new()));
+        archive.add_symlink(
+            &reference.path,
+            "../../outside.json",
+            zip::write::SimpleFileOptions::default(),
+        )?;
+        let bytes = archive.finish()?.into_inner();
+        assert!(verify_archive_entries(Cursor::new(bytes), &[reference], 1024).is_err());
+
+        let name = "results/é.json";
+        let mut archive = zip::ZipWriter::new(Cursor::new(Vec::new()));
+        archive.start_file(name, zip::write::SimpleFileOptions::default())?;
+        archive.write_all(b"receipt")?;
+        let mut bytes = archive.finish()?.into_inner();
+        // Corrupt the UTF-8 filename in both headers, leaving the payload intact.
+        let offsets = bytes
+            .windows(name.len())
+            .enumerate()
+            .filter_map(|(index, value)| (value == name.as_bytes()).then_some(index))
+            .collect::<Vec<_>>();
+        assert_eq!(offsets.len(), 2);
+        for offset in offsets {
+            bytes[offset + "results/".len()] = 0xff;
+        }
+        let reference = ArchiveEntry {
+            path: name.into(),
+            sha256: crate::sha256(b"receipt"),
+            bytes: 7,
+        };
+        assert!(verify_archive_entries(Cursor::new(bytes), &[reference], 1024).is_err());
+        Ok(())
+    }
+
     #[test]
     fn native_zip_entry_claims_require_actual_bytes_and_bounded_coverage() -> Result<()> {
         use std::io::{Cursor, Write};
diff --git a/rust_hft/shared/Cargo.lock b/rust_hft/shared/Cargo.lock
index 880011e3e..5aaaa7203 100644
--- a/rust_hft/shared/Cargo.lock
+++ b/rust_hft/shared/Cargo.lock
@@ -93,15 +93,6 @@ version = "1.0.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
 
-[[package]]
-name = "arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3d036a3c4ab069c7b410a2ce876bd74808d2d0888a82667669f8e783a898bf1"
-dependencies = [
- "derive_arbitrary",
-]
-
 [[package]]
 name = "arc-swap"
 version = "1.9.1"
@@ -452,17 +443,6 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "derive_arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e567bd82dcff979e4b03460c307b3cdc9e96fde3d73bed1496d2bc75d9dd62a"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -1398,6 +1378,18 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "nix"
+version = "0.31.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
+dependencies = [
+ "bitflags",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+]
+
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -2480,6 +2472,12 @@ version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8464ec13c3691491391d9fce00f6416c9a48e46972f72d7865688be2080192c9"
 
+[[package]]
+name = "typed-path"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e28f89b80c87b8fb0cf04ab448d5dd0dd0ade2f8891bae878de66a75a28600e"
+
 [[package]]
 name = "typenum"
 version = "1.20.0"
@@ -3171,15 +3169,16 @@ dependencies = [
 
 [[package]]
 name = "zip"
-version = "6.0.0"
+version = "9.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb2a05c7c36fde6c09b08576c9f7fb4cda705990f73b58fe011abf7dfb24168b"
+checksum = "6e04976da629d3b04204ba8105b396a193af8ad2583b2c79bfb3ab8af580a11e"
 dependencies = [
- "arbitrary",
  "crc32fast",
  "flate2",
  "indexmap",
  "memchr",
+ "nix",
+ "typed-path",
  "zopfli",
 ]