diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 47e2704..fce6807 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,12 +20,13 @@ jobs:
       - run: rustup update stable && rustup default stable
       # hashgraph-like-consensus's build.rs shells out to protoc via prost-build.
       - run: sudo apt-get update && sudo apt-get install -y protobuf-compiler
-      # chat-cli and the embedded-logos-delivery crate link liblogosdelivery
-      # (built via Nix or LOGOS_DELIVERY_LIB_DIR). The smoketest job builds and
-      # exercises them under Nix; here we keep the toolchain-only job fast by
-      # skipping them.
-      - run: cargo build --verbose --workspace --exclude chat-cli --exclude embedded-logos-delivery
-      - run: cargo test --verbose --workspace --exclude chat-cli --exclude embedded-logos-delivery
+      # chat-cli, embedded-logos-delivery and logos-delivery-bindings all reach
+      # waku-bindings, whose build script compiles the Nim library and rln from
+      # source. The smoketest job pays that cost; this one stays fast by
+      # skipping them. Note the exclusions only hold while nothing else
+      # selected here depends on that chain.
+      - run: cargo build --verbose --workspace --exclude chat-cli --exclude embedded-logos-delivery --exclude logos-delivery-bindings
+      - run: cargo test --verbose --workspace --exclude chat-cli --exclude embedded-logos-delivery --exclude logos-delivery-bindings
 
   clippy:
     name: Clippy
@@ -36,7 +37,9 @@ jobs:
       - run: rustup component add clippy
       # hashgraph-like-consensus's build.rs shells out to protoc via prost-build.
       - run: sudo apt-get update && sudo apt-get install -y protobuf-compiler
-      - run: cargo clippy --all-targets --all-features --workspace --exclude chat-cli -- -D warnings
+      # logos-delivery-bindings excluded: clippy compiles build scripts, so it
+      # would drive the from-source Nim build described in the test job.
+      - run: cargo clippy --all-targets --all-features --workspace --exclude chat-cli --exclude logos-delivery-bindings -- -D warnings
 
   fmt:
     name: Format
@@ -49,30 +52,41 @@ jobs:
 
   smoketest:
     name: Smoketest
-    environment: ${{ github.ref == 'refs/heads/main' && 'public-cache' || '' }}
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest]
     runs-on: ${{ matrix.os }}
+    # waku-bindings' build script builds the Nim library and rln from source on
+    # a cold cache, which dominates this job.
+    timeout-minutes: 60
     steps:
       - uses: actions/checkout@v4
-      - uses: logos-co/setup-nix-cache-action@v1
-        with:
-          attic-token-ci: ${{ secrets.ATTIC_TOKEN_CI }}
-          attic-token-public: ${{ secrets.ATTIC_TOKEN_PUBLIC }}
-      - name: Build logos-delivery
-        run: nix build .#logos-delivery --print-build-logs
-      # Build and run chat-cli through the dev shell so it links against the
-      # same Nix glibc as the prebuilt liblogosdelivery.so. A plain `cargo
-      # build` uses the runner's system glibc, which is older than Nix's and
-      # mismatches it at runtime (libc.so.6: version `GLIBC_ABI_DT_X86_64_PLT'
-      # not found, required by Nix glibc's libm.so.6).
-      - name: Build chat-cli (logos-delivery)
-        run: nix develop -c bash -c 'LOGOS_DELIVERY_LIB_DIR=./result/lib cargo build --release -p chat-cli'
+      - run: rustup update stable && rustup default stable
+      # hashgraph-like-consensus's build.rs shells out to protoc via prost-build.
+      - name: Install protoc
+        run: |
+          if [ "$RUNNER_OS" = "Linux" ]; then
+            sudo apt-get update && sudo apt-get install -y protobuf-compiler
+          else
+            brew install protobuf
+          fi
+      # waku-bindings' build script bootstraps its own Nim toolchain, and
+      # install_nim.sh / install_nimble.sh symlink the binaries into
+      # ~/.nimble/bin without putting it on PATH. The same make run then calls
+      # `nimble` and fails with "No such file or directory", so add it here.
+      # The directory does not exist yet at this point; that is fine.
+      - name: Put the bootstrapped Nim toolchain on PATH
+        run: echo "$HOME/.nimble/bin" >> "$GITHUB_PATH"
+      # No Nix here: waku-bindings compiles and statically links its own
+      # liblogosdelivery, so there is no prebuilt Nix .so to match glibc
+      # against — which is what the dev shell used to be for. Building outside
+      # Nix also keeps the system OpenSSL visible, which the Nim toolchain
+      # bootstrap dlopens while installing nimble/nph.
+      - name: Build chat-cli
+        run: cargo build --release -p chat-cli
       - name: Run chat-cli smoketest
         # The client registers against the keypackage/account registry on
-        # startup, so stand up a mock that accepts those calls. It runs on the
-        # system Python (no Nix needed); only chat-cli needs the dev shell.
+        # startup, so stand up a mock that accepts those calls.
         run: |
           python3 .github/scripts/mock-registry.py &
           mock_pid=$!
@@ -81,4 +95,4 @@ jobs:
             curl -s -o /dev/null http://127.0.0.1:18080/ && break
             sleep 0.2
           done
-          nix develop -c ./target/release/chat-cli --name ci-test --smoketest --registry-url http://127.0.0.1:18080
+          ./target/release/chat-cli --name ci-test --smoketest --registry-url http://127.0.0.1:18080
diff --git a/Cargo.lock b/Cargo.lock
index 7e7467b..2f57315 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -43,6 +43,18 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "ahash"
+version = "0.8.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a15f179cd60c4584b8a8c596927aadc462e27f2ca70c04e0071964a73ba7a75"
+dependencies = [
+ "cfg-if",
+ "once_cell",
+ "version_check",
+ "zerocopy",
+]
+
 [[package]]
 name = "aho-corasick"
 version = "1.1.4"
@@ -109,7 +121,7 @@ dependencies = [
  "c-kzg",
  "derive_more 2.1.1",
  "either",
- "k256",
+ "k256 0.13.4",
  "once_cell",
  "rand 0.8.6",
  "secp256k1 0.30.0",
@@ -219,7 +231,7 @@ dependencies = [
  "alloy-primitives",
  "alloy-rlp",
  "borsh",
- "k256",
+ "k256 0.13.4",
  "serde",
  "thiserror",
 ]
@@ -357,7 +369,7 @@ dependencies = [
  "hashbrown 0.17.0",
  "indexmap 2.14.0",
  "itoa",
- "k256",
+ "k256 0.13.4",
  "keccak-asm",
  "paste",
  "proptest",
@@ -367,7 +379,7 @@ dependencies = [
  "rustc-hash",
  "secp256k1 0.31.1",
  "serde",
- "sha3",
+ "sha3 0.11.0",
 ]
 
 [[package]]
@@ -397,7 +409,7 @@ dependencies = [
  "futures",
  "futures-utils-wasm",
  "lru 0.16.4",
- "parking_lot",
+ "parking_lot 0.12.5",
  "pin-project",
  "reqwest 0.13.4",
  "serde",
@@ -523,8 +535,8 @@ dependencies = [
  "async-trait",
  "auto_impl",
  "either",
- "elliptic-curve",
- "k256",
+ "elliptic-curve 0.13.8",
+ "k256 0.13.4",
  "thiserror",
 ]
 
@@ -539,7 +551,7 @@ dependencies = [
  "alloy-primitives",
  "alloy-signer",
  "async-trait",
- "k256",
+ "k256 0.13.4",
  "rand 0.8.6",
  "thiserror",
 ]
@@ -572,7 +584,7 @@ dependencies = [
  "proc-macro-error2",
  "proc-macro2",
  "quote",
- "sha3",
+ "sha3 0.11.0",
  "syn 2.0.117",
  "syn-solidity",
 ]
@@ -625,11 +637,11 @@ checksum = "86052fdcec72d37ca4aa4b66254601e7453c45a6e1c70aa4561033d002fb80cc"
 dependencies = [
  "alloy-json-rpc",
  "auto_impl",
- "base64",
+ "base64 0.22.1",
  "derive_more 2.1.1",
  "futures",
  "futures-utils-wasm",
- "parking_lot",
+ "parking_lot 0.12.5",
  "serde",
  "serde_json",
  "thiserror",
@@ -772,12 +784,80 @@ dependencies = [
  "objc2-core-foundation",
  "objc2-core-graphics",
  "objc2-foundation",
- "parking_lot",
+ "parking_lot 0.12.5",
  "percent-encoding",
  "windows-sys 0.59.0",
  "x11rb",
 ]
 
+[[package]]
+name = "ark-bn254"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d69eab57e8d2663efa5c63135b2af4f396d66424f88954c21104125ab6b3e6bc"
+dependencies = [
+ "ark-ec",
+ "ark-ff 0.5.0",
+ "ark-r1cs-std",
+ "ark-std 0.5.0",
+]
+
+[[package]]
+name = "ark-crypto-primitives"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e0c292754729c8a190e50414fd1a37093c786c709899f29c9f7daccecfa855e"
+dependencies = [
+ "ahash",
+ "ark-crypto-primitives-macros",
+ "ark-ec",
+ "ark-ff 0.5.0",
+ "ark-relations",
+ "ark-serialize 0.5.0",
+ "ark-snark",
+ "ark-std 0.5.0",
+ "blake2",
+ "derivative",
+ "digest 0.10.7",
+ "fnv",
+ "merlin",
+ "rayon",
+ "sha2 0.10.9",
+]
+
+[[package]]
+name = "ark-crypto-primitives-macros"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7e89fe77d1f0f4fe5b96dfc940923d88d17b6a773808124f21e764dfb063c6a"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "ark-ec"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43d68f2d516162846c1238e755a7c4d131b892b70cc70c471a8e3ca3ed818fce"
+dependencies = [
+ "ahash",
+ "ark-ff 0.5.0",
+ "ark-poly",
+ "ark-serialize 0.5.0",
+ "ark-std 0.5.0",
+ "educe",
+ "fnv",
+ "hashbrown 0.15.5",
+ "itertools 0.13.0",
+ "num-bigint",
+ "num-integer",
+ "num-traits",
+ "rayon",
+ "zeroize",
+]
+
 [[package]]
 name = "ark-ff"
 version = "0.3.0"
@@ -833,6 +913,7 @@ dependencies = [
  "num-bigint",
  "num-traits",
  "paste",
+ "rayon",
  "zeroize",
 ]
 
@@ -904,6 +985,67 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "ark-groth16"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88f1d0f3a534bb54188b8dcc104307db6c56cdae574ddc3212aec0625740fc7e"
+dependencies = [
+ "ark-crypto-primitives",
+ "ark-ec",
+ "ark-ff 0.5.0",
+ "ark-poly",
+ "ark-relations",
+ "ark-serialize 0.5.0",
+ "ark-std 0.5.0",
+ "rayon",
+]
+
+[[package]]
+name = "ark-poly"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "579305839da207f02b89cd1679e50e67b4331e2f9294a57693e5051b7703fe27"
+dependencies = [
+ "ahash",
+ "ark-ff 0.5.0",
+ "ark-serialize 0.5.0",
+ "ark-std 0.5.0",
+ "educe",
+ "fnv",
+ "hashbrown 0.15.5",
+ "rayon",
+]
+
+[[package]]
+name = "ark-r1cs-std"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "941551ef1df4c7a401de7068758db6503598e6f01850bdb2cfdb614a1f9dbea1"
+dependencies = [
+ "ark-ec",
+ "ark-ff 0.5.0",
+ "ark-relations",
+ "ark-std 0.5.0",
+ "educe",
+ "num-bigint",
+ "num-integer",
+ "num-traits",
+ "tracing",
+]
+
+[[package]]
+name = "ark-relations"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec46ddc93e7af44bcab5230937635b06fb5744464dd6a7e7b083e80ebd274384"
+dependencies = [
+ "ark-ff 0.5.0",
+ "ark-std 0.5.0",
+ "tracing",
+ "tracing-subscriber 0.2.25",
+]
+
 [[package]]
 name = "ark-serialize"
 version = "0.3.0"
@@ -931,10 +1073,35 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f4d068aaf107ebcd7dfb52bc748f8030e0fc930ac8e360146ca54c1203088f7"
 dependencies = [
+ "ark-serialize-derive",
  "ark-std 0.5.0",
  "arrayvec",
  "digest 0.10.7",
  "num-bigint",
+ "rayon",
+]
+
+[[package]]
+name = "ark-serialize-derive"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "213888f660fddcca0d257e88e54ac05bca01885f258ccdf695bafd77031bb69d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "ark-snark"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d368e2848c2d4c129ce7679a7d0d2d612b6a274d3ea6a13bad4445d61b381b88"
+dependencies = [
+ "ark-ff 0.5.0",
+ "ark-relations",
+ "ark-serialize 0.5.0",
+ "ark-std 0.5.0",
 ]
 
 [[package]]
@@ -965,8 +1132,15 @@ checksum = "246a225cc6131e9ee4f24619af0f19d67761fff15d7ccc22e42b80846e69449a"
 dependencies = [
  "num-traits",
  "rand 0.8.6",
+ "rayon",
 ]
 
+[[package]]
+name = "arrayref"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76a2e8124351fda1ef8aaaa3bbd7ebbcb486bbcd4225aca0aa0d84bb2db8fecb"
+
 [[package]]
 name = "arrayvec"
 version = "0.7.6"
@@ -1051,12 +1225,52 @@ dependencies = [
  "fs_extra",
 ]
 
+[[package]]
+name = "base-x"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4cbbc9d0964165b47557570cce6c952866c2678457aca742aafc9fb771d30270"
+
+[[package]]
+name = "base16ct"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "349a06037c7bf932dd7e7d1f653678b2038b9ad46a74102f1fc7bd7872678cce"
+
 [[package]]
 name = "base16ct"
 version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
 
+[[package]]
+name = "base256emoji"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5e9430d9a245a77c92176e649af6e275f20839a48389859d1661e9a128d077c"
+dependencies = [
+ "const-str",
+ "match-lookup",
+]
+
+[[package]]
+name = "base45"
+version = "3.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "240e56f4d3c453c36faacb695c535a4d5f8c7d23dac175014f32eb0a71012a03"
+
+[[package]]
+name = "base64"
+version = "0.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
+
+[[package]]
+name = "base64"
+version = "0.21.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
+
 [[package]]
 name = "base64"
 version = "0.22.1"
@@ -1100,6 +1314,12 @@ dependencies = [
  "hex-conservative",
 ]
 
+[[package]]
+name = "bitflags"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
+
 [[package]]
 name = "bitflags"
 version = "2.11.1"
@@ -1181,6 +1401,12 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "bs58"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "771fe0050b883fcc3ea2359b1a96bcfbc090b7116eae7c3c512c7a083fdf23d3"
+
 [[package]]
 name = "bs58"
 version = "0.5.1"
@@ -1313,7 +1539,7 @@ version = "0.1.0"
 dependencies = [
  "anyhow",
  "arboard",
- "base64",
+ "base64 0.22.1",
  "clap",
  "crossbeam-channel",
  "crossterm 0.29.0",
@@ -1324,7 +1550,7 @@ dependencies = [
  "serde_json",
  "thiserror",
  "tracing",
- "tracing-subscriber",
+ "tracing-subscriber 0.3.23",
 ]
 
 [[package]]
@@ -1354,11 +1580,40 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
 dependencies = [
  "iana-time-zone",
+ "js-sys",
  "num-traits",
  "serde",
+ "wasm-bindgen",
  "windows-link",
 ]
 
+[[package]]
+name = "ciborium"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42e69ffd6f0917f5c029256a24d0161db17cea3997d185db0d35926308770f0e"
+dependencies = [
+ "ciborium-io",
+ "ciborium-ll",
+ "serde",
+]
+
+[[package]]
+name = "ciborium-io"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05afea1e0a06c9be33d539b876f1ce3692f4afea2cb41f740e7743225ed1c757"
+
+[[package]]
+name = "ciborium-ll"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57663b653d948a338bfb3eeba9bb2fd5fcfaecb9e199e87e1eda4d9e8b240fd9"
+dependencies = [
+ "ciborium-io",
+ "half",
+]
+
 [[package]]
 name = "cipher"
 version = "0.4.4"
@@ -1462,7 +1717,7 @@ dependencies = [
 name = "components"
 version = "0.1.0"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "chat-proto",
  "crossbeam-channel",
  "crypto",
@@ -1501,6 +1756,12 @@ version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a6ef517f0926dd24a1582492c791b6a4818a4d94e789a334894aa15b0d12f55c"
 
+[[package]]
+name = "const-str"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2f421161cb492475f1661ddc9815a745a1c894592070661180fdec3d4872e9c3"
+
 [[package]]
 name = "const_format"
 version = "0.2.36"
@@ -1522,6 +1783,15 @@ dependencies = [
  "unicode-xid",
 ]
 
+[[package]]
+name = "convert_case"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec182b0ca2f35d8fc196cf3404988fd8b8c739a4d270ff118a398feb0cbec1ca"
+dependencies = [
+ "unicode-segmentation",
+]
+
 [[package]]
 name = "convert_case"
 version = "0.10.0"
@@ -1640,10 +1910,10 @@ version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "829d955a0bb380ef178a640b91779e3987da38c9aea133b20614cfed8cdea9c6"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "crossterm_winapi",
  "mio",
- "parking_lot",
+ "parking_lot 0.12.5",
  "rustix 0.38.44",
  "signal-hook",
  "signal-hook-mio",
@@ -1656,12 +1926,12 @@ version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d8b9f2e4c67f833b660cdb0a3523065869fb35570177239812ed4c905aeff87b"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "crossterm_winapi",
  "derive_more 2.1.1",
  "document-features",
  "mio",
- "parking_lot",
+ "parking_lot 0.12.5",
  "rustix 1.1.4",
  "signal-hook",
  "signal-hook-mio",
@@ -1698,6 +1968,18 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "crypto-bigint"
+version = "0.4.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef2b4b23cddf68b89b8f8069890e8c270d54e2d5fe1b143820234805e4cb17ef"
+dependencies = [
+ "generic-array 0.14.7",
+ "rand_core 0.6.4",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "crypto-bigint"
 version = "0.5.5"
@@ -1812,7 +2094,33 @@ dependencies = [
  "hashbrown 0.14.5",
  "lock_api",
  "once_cell",
- "parking_lot_core",
+ "parking_lot_core 0.9.12",
+]
+
+[[package]]
+name = "data-encoding"
+version = "2.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4583a4551df46e2792f82ceeac45e850d2e2d5debba0b91f102385cda5b11f06"
+
+[[package]]
+name = "data-encoding-macro"
+version = "0.1.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c6a127ecbb3c4632e1525380e04c0c3fcf8dcb44d32a79ea290d8a36906edcd8"
+dependencies = [
+ "data-encoding",
+ "data-encoding-macro-internal",
+]
+
+[[package]]
+name = "data-encoding-macro-internal"
+version = "0.1.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c54e03a951783e8b327515db3f2a2fd0e3bed362a96b066f341ce66ed49b4ead"
+dependencies = [
+ "data-encoding",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -1832,6 +2140,16 @@ dependencies = [
  "uuid",
 ]
 
+[[package]]
+name = "der"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1a467a65c5e759bce6e65eaf91cc29f466cdc57cb65777bd646872a8a1fd4de"
+dependencies = [
+ "const-oid 0.9.6",
+ "zeroize",
+]
+
 [[package]]
 name = "der"
 version = "0.7.10"
@@ -1890,7 +2208,7 @@ version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "799a97264921d8623a957f6c3b9011f3b5492f557bbb7a5a19b7fa6d06ba8dcb"
 dependencies = [
- "convert_case",
+ "convert_case 0.10.0",
  "proc-macro2",
  "quote",
  "rustc_version 0.4.1",
@@ -1936,7 +2254,7 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e0e367e4e7da84520dedcac1901e4da967309406d1e51017ae1abfb97adbd38"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "objc2",
 ]
 
@@ -1990,19 +2308,31 @@ version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0881ea181b1df73ff77ffaaf9c7544ecc11e82fba9b5f27b262a3c73a332555"
 
+[[package]]
+name = "ecdsa"
+version = "0.14.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "413301934810f597c1d19ca71c8710e99a3f1ba28a0d2ebc01551a2daeea3c5c"
+dependencies = [
+ "der 0.6.1",
+ "elliptic-curve 0.12.3",
+ "rfc6979 0.3.1",
+ "signature 1.6.4",
+]
+
 [[package]]
 name = "ecdsa"
 version = "0.16.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ee27f32b5c5292967d2d4a9d7f1e0b0aed2c15daded5a60300e4abb9d8020bca"
 dependencies = [
- "der",
+ "der 0.7.10",
  "digest 0.10.7",
- "elliptic-curve",
- "rfc6979",
+ "elliptic-curve 0.13.8",
+ "rfc6979 0.4.0",
  "serdect",
- "signature",
- "spki",
+ "signature 2.2.0",
+ "spki 0.7.3",
 ]
 
 [[package]]
@@ -2011,8 +2341,8 @@ version = "2.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "115531babc129696a58c64a4fef0a8bf9e9698629fb97e9e40767d235cfbcd53"
 dependencies = [
- "pkcs8",
- "signature",
+ "pkcs8 0.10.2",
+ "signature 2.2.0",
 ]
 
 [[package]]
@@ -2051,23 +2381,43 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "elliptic-curve"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7bb888ab5300a19b8e5bceef25ac745ad065f3c9f7efc6de1b91958110891d3"
+dependencies = [
+ "base16ct 0.1.1",
+ "crypto-bigint 0.4.9",
+ "der 0.6.1",
+ "digest 0.10.7",
+ "ff 0.12.1",
+ "generic-array 0.14.7",
+ "group 0.12.1",
+ "pkcs8 0.9.0",
+ "rand_core 0.6.4",
+ "sec1 0.3.0",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "elliptic-curve"
 version = "0.13.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b5e6043086bf7973472e0c7dff2142ea0b680d30e18d9cc40f267efbf222bd47"
 dependencies = [
- "base16ct",
- "crypto-bigint",
+ "base16ct 0.2.0",
+ "crypto-bigint 0.5.5",
  "digest 0.10.7",
- "ff",
+ "ff 0.13.1",
  "generic-array 0.14.7",
- "group",
+ "group 0.13.0",
  "hkdf",
  "pem-rfc7468",
- "pkcs8",
+ "pkcs8 0.10.2",
  "rand_core 0.6.4",
- "sec1",
+ "sec1 0.7.3",
  "serdect",
  "subtle",
  "zeroize",
@@ -2077,10 +2427,10 @@ dependencies = [
 name = "embedded-logos-delivery"
 version = "0.1.0"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "crossbeam-channel",
  "libchat",
- "logos-delivery",
+ "logos-delivery-bindings",
  "logos-generic-chat",
  "serde",
  "serde_json",
@@ -2089,15 +2439,35 @@ dependencies = [
 ]
 
 [[package]]
-name = "enum-ordinalize"
-version = "4.3.2"
+name = "enr"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a1091a7bb1f8f2c4b28f1fe2cef4980ca2d410a3d727d67ecc3178c9b0800f0"
+checksum = "492a7e5fc2504d5fdce8e124d3e263b244a68b283cac67a69eda0cd43e0aebad"
 dependencies = [
- "enum-ordinalize-derive",
-]
-
-[[package]]
+ "base64 0.13.1",
+ "bs58 0.4.0",
+ "bytes",
+ "hex",
+ "k256 0.11.6",
+ "log",
+ "rand 0.8.6",
+ "rlp",
+ "secp256k1 0.24.3",
+ "serde",
+ "sha3 0.10.9",
+ "zeroize",
+]
+
+[[package]]
+name = "enum-ordinalize"
+version = "4.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4a1091a7bb1f8f2c4b28f1fe2cef4980ca2d410a3d727d67ecc3178c9b0800f0"
+dependencies = [
+ "enum-ordinalize-derive",
+]
+
+[[package]]
 name = "enum-ordinalize-derive"
 version = "4.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2130,6 +2500,41 @@ version = "3.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dea2df4cf52843e0452895c455a1a2cfbb842a1e7329671acf418fdc53ed4c59"
 
+[[package]]
+name = "ext-trait"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d772df1c1a777963712fb68e014235e80863d6a91a85c4e06ba2d16243a310e5"
+dependencies = [
+ "ext-trait-proc_macros",
+]
+
+[[package]]
+name = "ext-trait-proc_macros"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ab7934152eaf26aa5aa9f7371408ad5af4c31357073c9e84c3b9d7f11ad639a"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "extension-traits"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a296e5a895621edf9fa8329c83aa1cb69a964643e36cf54d8d7a69b789089537"
+dependencies = [
+ "ext-trait",
+]
+
+[[package]]
+name = "extern-c"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "320bea982e85d42441eb25c49b41218e7eaa2657e8f90bc4eca7437376751e23"
+
 [[package]]
 name = "fallible-iterator"
 version = "0.3.0"
@@ -2199,6 +2604,16 @@ dependencies = [
  "simd-adler32",
 ]
 
+[[package]]
+name = "ff"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d013fc25338cc558c5c2cfbad646908fb23591e2404481826742b651c9af7160"
+dependencies = [
+ "rand_core 0.6.4",
+ "subtle",
+]
+
 [[package]]
 name = "ff"
 version = "0.13.1"
@@ -2249,6 +2664,17 @@ dependencies = [
  "miniz_oxide",
 ]
 
+[[package]]
+name = "flume"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da0e4dd2a88388a1f4ccc7c9ce104604dab68d9f408dc34cd45823d5a9069095"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+ "spin",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -2276,6 +2702,16 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "fs2"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9564fc758e15025b46aa6643b1b77d047d1a56a1aea6e01002ac0c7026876213"
+dependencies = [
+ "libc",
+ "winapi",
+]
+
 [[package]]
 name = "fs_extra"
 version = "1.3.0"
@@ -2388,6 +2824,15 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "42012b0f064e01aa58b545fe3727f90f7dd4020f4a3ea735b50344965f5a57e9"
 
+[[package]]
+name = "fxhash"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c31b6d751ae2c7f11320402d34e41349dd1016f8d5d45e48c4312bc8625af50c"
+dependencies = [
+ "byteorder",
+]
+
 [[package]]
 name = "generic-array"
 version = "0.14.7"
@@ -2476,13 +2921,24 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0cc23270f6e1808e30a928bdc84dea0b9b4136a8bc82338574f23baf47bbd280"
 
+[[package]]
+name = "group"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5dfbfb3a6cfbd390d5c9564ab283a0349b9b9fcd46a706c1eb10e0db70bfbac7"
+dependencies = [
+ "ff 0.12.1",
+ "rand_core 0.6.4",
+ "subtle",
+]
+
 [[package]]
 name = "group"
 version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0f9ef7462f7c099f518d754361858f86d8a07af53ba9af0fe635bbccb151a63"
 dependencies = [
- "ff",
+ "ff 0.13.1",
  "rand_core 0.6.4",
  "subtle",
 ]
@@ -2551,7 +3007,7 @@ checksum = "cba53b85cc33f28262bbd9c258bbbf3f3b66501ef7cc2b7137712215fdf7cbf5"
 dependencies = [
  "alloy",
  "alloy-signer",
- "parking_lot",
+ "parking_lot 0.12.5",
  "prost",
  "prost-build",
  "sha2 0.10.9",
@@ -2707,7 +3163,7 @@ dependencies = [
  "chacha20poly1305",
  "hkdf",
  "hpke-rs-crypto",
- "k256",
+ "k256 0.13.4",
  "p256",
  "p384",
  "rand 0.8.6",
@@ -2810,7 +3266,7 @@ version = "0.1.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "96547c2556ec9d12fb1578c4eaf448b04993e7fb79cbaad930a656880a6bdfa0"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "bytes",
  "futures-channel",
  "futures-util",
@@ -3054,6 +3510,15 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "instant"
+version = "0.1.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0242819d153cba4b4b05a5a8f2a7e9bbf97b6055b2a002b395c96b5ff3c0222"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "integration_tests_core"
 version = "0.1.0"
@@ -3066,7 +3531,7 @@ dependencies = [
  "storage",
  "tempfile",
  "tracing",
- "tracing-subscriber",
+ "tracing-subscriber 0.3.23",
 ]
 
 [[package]]
@@ -3185,6 +3650,18 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "k256"
+version = "0.11.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72c1e0b51e7ec0a97369623508396067a486bd0cbed95a2659a4b863d28cfc8b"
+dependencies = [
+ "cfg-if",
+ "ecdsa 0.14.8",
+ "elliptic-curve 0.12.3",
+ "sha2 0.10.9",
+]
+
 [[package]]
 name = "k256"
 version = "0.13.4"
@@ -3192,13 +3669,22 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f6e3919bbaa2945715f0bb6d3934a173d1e9a59ac23767fbaaef277265a7411b"
 dependencies = [
  "cfg-if",
- "ecdsa",
- "elliptic-curve",
+ "ecdsa 0.16.9",
+ "elliptic-curve 0.13.8",
  "once_cell",
  "serdect",
  "sha2 0.10.9",
 ]
 
+[[package]]
+name = "keccak"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cb26cec98cce3a3d96cbb7bced3c4b16e3d13f27ec56dbd62cbc8f39cfb9d653"
+dependencies = [
+ "cpufeatures 0.2.17",
+]
+
 [[package]]
 name = "keccak"
 version = "0.2.0"
@@ -3257,7 +3743,7 @@ name = "libchat"
 version = "0.1.0"
 dependencies = [
  "alloy",
- "base64",
+ "base64 0.22.1",
  "blake2",
  "chat-proto",
  "chat-sqlite",
@@ -3551,6 +4037,20 @@ version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6d2cec3eae94f9f509c767b45932f1ada8350c4bdb85af2fcab4a3c14807981"
 
+[[package]]
+name = "libp2p-identity"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9525f3831544f7ae497bde79adf114ef127b0fbbb97edbbf692a80408636421c"
+dependencies = [
+ "bs58 0.5.1",
+ "hkdf",
+ "multihash",
+ "sha2 0.10.9",
+ "thiserror",
+ "tracing",
+]
+
 [[package]]
 name = "libsqlite3-sys"
 version = "0.33.0"
@@ -3628,7 +4128,7 @@ dependencies = [
 name = "logos-delivery"
 version = "0.1.0"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "crossbeam-channel",
  "serde",
  "serde_json",
@@ -3636,6 +4136,18 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "logos-delivery-bindings"
+version = "0.1.0"
+dependencies = [
+ "base64 0.22.1",
+ "crossbeam-channel",
+ "serde_json",
+ "thiserror",
+ "tracing",
+ "waku-bindings",
+]
+
 [[package]]
 name = "logos-generic-chat"
 version = "0.1.0"
@@ -3647,7 +4159,7 @@ dependencies = [
  "hex",
  "libchat",
  "logos-account",
- "parking_lot",
+ "parking_lot 0.12.5",
  "shared-traits",
  "storage",
  "tempfile",
@@ -3690,6 +4202,33 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "macro_rules_attribute"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf0c9b980bf4f3a37fd7b1c066941dd1b1d0152ce6ee6e8fe8c49b9f6810d862"
+dependencies = [
+ "macro_rules_attribute-proc_macro",
+ "paste",
+]
+
+[[package]]
+name = "macro_rules_attribute-proc_macro"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "58093314a45e00c77d5c508f76e77c3396afbbc0d01506e7fae47b018bac2b1d"
+
+[[package]]
+name = "match-lookup"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "757aee279b8bdbb9f9e676796fd459e4207a1f986e87886700abf589f5abf771"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "matchers"
 version = "0.2.0"
@@ -3705,6 +4244,18 @@ version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
+[[package]]
+name = "merlin"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "58c38e2799fc0978b65dfff8023ec7843e2330bb462f19198840b34b6582397d"
+dependencies = [
+ "byteorder",
+ "keccak 0.1.6",
+ "rand_core 0.6.4",
+ "zeroize",
+]
+
 [[package]]
 name = "miniz_oxide"
 version = "0.8.9"
@@ -3737,6 +4288,47 @@ dependencies = [
  "pxfm",
 ]
 
+[[package]]
+name = "multiaddr"
+version = "0.18.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fe6351f60b488e04c1d21bc69e56b89cb3f5e8f5d22557d6e8031bdfd79b6961"
+dependencies = [
+ "arrayref",
+ "byteorder",
+ "data-encoding",
+ "libp2p-identity",
+ "multibase",
+ "multihash",
+ "percent-encoding",
+ "serde",
+ "static_assertions",
+ "unsigned-varint",
+ "url",
+]
+
+[[package]]
+name = "multibase"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e0e4a371cbf1dfd666b658ba137763edb23c45beb43cfe369b5593cd6b437b6"
+dependencies = [
+ "base-x",
+ "base256emoji",
+ "base45",
+ "data-encoding",
+ "data-encoding-macro",
+]
+
+[[package]]
+name = "multihash"
+version = "0.19.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "577c63b00ad74d57e8c9aa870b5fccebf2fd64a308a5aee9f1bb88e4aea19447"
+dependencies = [
+ "unsigned-varint",
+]
+
 [[package]]
 name = "multimap"
 version = "0.10.1"
@@ -3847,7 +4439,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d49e936b501e5c5bf01fda3a9452ff86dc3ea98ad5f283e1455153142d97518c"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "objc2",
  "objc2-core-graphics",
  "objc2-foundation",
@@ -3859,7 +4451,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a180dd8642fa45cdb7dd721cd4c11b1cadd4929ce112ebd8b9f5803cc79d536"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "dispatch2",
  "objc2",
 ]
@@ -3870,7 +4462,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e022c9d066895efa1345f8e33e584b9f958da2fd4cd116792e15e07e4720a807"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "dispatch2",
  "objc2",
  "objc2-core-foundation",
@@ -3889,7 +4481,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3e0adef53c21f888deb4fa59fc59f7eb17404926ee8a6f59f5df0fd7f9f3272"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "objc2",
  "objc2-core-foundation",
 ]
@@ -3900,7 +4492,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "180788110936d59bab6bd83b6060ffdfffb3b922ba1396b312ae795e1de9d81d"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "objc2",
  "objc2-core-foundation",
 ]
@@ -4101,14 +4693,23 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "ordered-float"
+version = "2.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68f19d67e5a2795c94e73e0bb1cc1a7edeb2e28efd39e2e1c9b7a40c1108b11c"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "p256"
 version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c9863ad85fa8f4460f9c48cb909d38a0d689dba1f6f6988a5e3e0d31071bcd4b"
 dependencies = [
- "ecdsa",
- "elliptic-curve",
+ "ecdsa 0.16.9",
+ "elliptic-curve 0.13.8",
  "primeorder",
  "sha2 0.10.9",
 ]
@@ -4119,7 +4720,7 @@ version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fe42f1670a52a47d448f14b6a5c61dd78fce51856e68edaa38f7ae3a46b8d6b6"
 dependencies = [
- "elliptic-curve",
+ "elliptic-curve 0.13.8",
  "primeorder",
 ]
 
@@ -4151,6 +4752,17 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "parking_lot"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
+dependencies = [
+ "instant",
+ "lock_api",
+ "parking_lot_core 0.8.6",
+]
+
 [[package]]
 name = "parking_lot"
 version = "0.12.5"
@@ -4158,7 +4770,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "93857453250e3077bd71ff98b6a65ea6621a19bb0f559a85248955ac12c45a1a"
 dependencies = [
  "lock_api",
- "parking_lot_core",
+ "parking_lot_core 0.9.12",
+]
+
+[[package]]
+name = "parking_lot_core"
+version = "0.8.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "60a2cfe6f0ad2bfc16aefa463b497d5c7a5ecd44a23efa72aa342d90177356dc"
+dependencies = [
+ "cfg-if",
+ "instant",
+ "libc",
+ "redox_syscall 0.2.16",
+ "smallvec",
+ "winapi",
 ]
 
 [[package]]
@@ -4169,7 +4795,7 @@ checksum = "2621685985a2ebf1c516881c026032ac7deafcda1a2c9b7850dc81e3dfcb64c1"
 dependencies = [
  "cfg-if",
  "libc",
- "redox_syscall",
+ "redox_syscall 0.5.18",
  "smallvec",
  "windows-link",
 ]
@@ -4254,14 +4880,24 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
+[[package]]
+name = "pkcs8"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9eca2c590a5f85da82668fa685c09ce2888b9430e83299debf1f34b65fd4a4ba"
+dependencies = [
+ "der 0.6.1",
+ "spki 0.6.0",
+]
+
 [[package]]
 name = "pkcs8"
 version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f950b2377845cebe5cf8b5165cb3cc1a5e0fa5cfa3e1f7f55707d8fd82e0a7b7"
 dependencies = [
- "der",
- "spki",
+ "der 0.7.10",
+ "spki 0.7.3",
 ]
 
 [[package]]
@@ -4276,7 +4912,7 @@ version = "0.18.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "60769b8b31b2a9f263dae2776c37b1b28ae246943cf719eb6946a1db05128a61"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "crc32fast",
  "fdeflate",
  "flate2",
@@ -4330,6 +4966,16 @@ dependencies = [
  "zerocopy",
 ]
 
+[[package]]
+name = "prettyplease"
+version = "0.1.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c8646e95016a7a6c4adea95bafa8a16baab64b583356217f2c85db4a39d9a86"
+dependencies = [
+ "proc-macro2",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "prettyplease"
 version = "0.2.37"
@@ -4346,7 +4992,7 @@ version = "0.13.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "353e1ca18966c16d9deb1c69278edbc5f194139612772bd9537af60ac231e1e6"
 dependencies = [
- "elliptic-curve",
+ "elliptic-curve 0.13.8",
 ]
 
 [[package]]
@@ -4408,12 +5054,12 @@ checksum = "4b45fcc2344c680f5025fe57779faef368840d0bd1f42f216291f0dc4ace4744"
 dependencies = [
  "bit-set",
  "bit-vec",
- "bitflags",
+ "bitflags 2.11.1",
  "num-traits",
  "rand 0.9.4",
  "rand_chacha 0.9.0",
  "rand_xorshift",
- "regex-syntax",
+ "regex-syntax 0.8.10",
  "rusty-fork",
  "tempfile",
  "unarray",
@@ -4440,7 +5086,7 @@ dependencies = [
  "log",
  "multimap",
  "petgraph",
- "prettyplease",
+ "prettyplease 0.2.37",
  "prost",
  "prost-types",
  "regex",
@@ -4683,7 +5329,7 @@ version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eabd94c2f37801c20583fc49dd5cd6b0ba68c716787c2dd6ed18571e1e63117b"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "cassowary",
  "compact_str",
  "crossterm 0.28.1",
@@ -4718,13 +5364,22 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "redox_syscall"
+version = "0.2.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
+dependencies = [
+ "bitflags 1.3.2",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed2bf2547551a7053d6fdfafda3f938979645c44812fbfcda098faae3f1a362d"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
 ]
 
 [[package]]
@@ -4756,7 +5411,7 @@ dependencies = [
  "aho-corasick",
  "memchr",
  "regex-automata",
- "regex-syntax",
+ "regex-syntax 0.8.10",
 ]
 
 [[package]]
@@ -4767,9 +5422,15 @@ checksum = "6e1dd4122fc1595e8162618945476892eefca7b88c52820e74af6262213cae8f"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-syntax",
+ "regex-syntax 0.8.10",
 ]
 
+[[package]]
+name = "regex-syntax"
+version = "0.6.29"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
+
 [[package]]
 name = "regex-syntax"
 version = "0.8.10"
@@ -4788,7 +5449,7 @@ version = "0.12.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eddd3ca559203180a307f12d114c268abf583f59b03cb906fd0b3ff8646c1147"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "bytes",
  "futures-channel",
  "futures-core",
@@ -4828,7 +5489,7 @@ version = "0.13.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "219c5811de6525e5416c7d5d53bb656d3afdbc6c5af816e0802bcfa42dbdc1c3"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "bytes",
  "futures-core",
  "http",
@@ -4859,6 +5520,17 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "rfc6979"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7743f17af12fa0b03b803ba12cd6a8d9483a587e89c69445e3909655c0b9fabb"
+dependencies = [
+ "crypto-bigint 0.4.9",
+ "hmac",
+ "zeroize",
+]
+
 [[package]]
 name = "rfc6979"
 version = "0.4.0"
@@ -4883,6 +5555,39 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "rln"
+version = "2.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba799769e5c1230b6fcf357de13d32a59ea0071894eaf2832d9ee822b6ee6db0"
+dependencies = [
+ "ark-bn254",
+ "ark-ec",
+ "ark-ff 0.5.0",
+ "ark-groth16",
+ "ark-poly",
+ "ark-relations",
+ "ark-serialize 0.5.0",
+ "ark-std 0.5.0",
+ "byteorder",
+ "cfg-if",
+ "num-bigint",
+ "num-traits",
+ "prost",
+ "rand 0.8.6",
+ "rand_chacha 0.3.1",
+ "rayon",
+ "ruint",
+ "safer-ffi",
+ "serde",
+ "serde_json",
+ "tempfile",
+ "thiserror",
+ "tiny-keccak",
+ "zeroize",
+ "zerokit_utils",
+]
+
 [[package]]
 name = "rlp"
 version = "0.5.2"
@@ -4974,7 +5679,7 @@ version = "0.35.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a22715a5d6deef63c637207afbe68d0c72c3f8d0022d7cf9714c442d6157606b"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "fallible-iterator",
  "fallible-streaming-iterator",
  "hashlink",
@@ -5018,7 +5723,7 @@ version = "0.38.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fdb5bc1ae2baa591800df16c9ca78619bf65c0488b41b96ccec5d11220d8c154"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "errno",
  "libc",
  "linux-raw-sys 0.4.15",
@@ -5031,7 +5736,7 @@ version = "1.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6fe4565b9518b83ef4f91bb47ce29620ca828bd32cb7e408f0062e9930ba190"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "errno",
  "libc",
  "linux-raw-sys 0.12.1",
@@ -5139,8 +5844,39 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9774ba4a74de5f7b1c1451ed6cd5285a32eddb5cccb8cc655a4e50009e06477f"
 
 [[package]]
-name = "same-file"
-version = "1.0.6"
+name = "safer-ffi"
+version = "0.1.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "435fdd58b61a6f1d8545274c1dfa458e905ff68c166e65e294a0130ef5e675bd"
+dependencies = [
+ "extern-c",
+ "libc",
+ "macro_rules_attribute",
+ "paste",
+ "safer_ffi-proc_macros",
+ "scopeguard",
+ "stabby",
+ "uninit",
+ "unwind_safe",
+ "with_builtin_macros",
+]
+
+[[package]]
+name = "safer_ffi-proc_macros"
+version = "0.1.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0f25be5ba5f319542edb31925517e0380245ae37df50a9752cdbc05ef948156"
+dependencies = [
+ "macro_rules_attribute",
+ "prettyplease 0.1.25",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "same-file"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502"
 dependencies = [
@@ -5186,21 +5922,55 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
+[[package]]
+name = "sec1"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3be24c1842290c45df0a7bf069e0c268a747ad05a192f2fd7dcfdbc1cba40928"
+dependencies = [
+ "base16ct 0.1.1",
+ "der 0.6.1",
+ "generic-array 0.14.7",
+ "pkcs8 0.9.0",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "sec1"
 version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3e97a565f76233a6003f9f5c54be1d9c5bdfa3eccfb189469f11ec4901c47dc"
 dependencies = [
- "base16ct",
- "der",
+ "base16ct 0.2.0",
+ "der 0.7.10",
  "generic-array 0.14.7",
- "pkcs8",
+ "pkcs8 0.10.2",
  "serdect",
  "subtle",
  "zeroize",
 ]
 
+[[package]]
+name = "secp256k1"
+version = "0.24.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6b1629c9c557ef9b293568b338dddfc8208c98a18c59d722a9d53f859d9c9b62"
+dependencies = [
+ "secp256k1-sys 0.6.1",
+]
+
+[[package]]
+name = "secp256k1"
+version = "0.26.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4124a35fe33ae14259c490fd70fa199a32b9ce9502f2ee6bc4f81ec06fa65894"
+dependencies = [
+ "rand 0.8.6",
+ "secp256k1-sys 0.8.2",
+ "serde",
+]
+
 [[package]]
 name = "secp256k1"
 version = "0.30.0"
@@ -5224,6 +5994,24 @@ dependencies = [
  "secp256k1-sys 0.11.0",
 ]
 
+[[package]]
+name = "secp256k1-sys"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83080e2c2fc1006e625be82e5d1eb6a43b7fd9578b617fcc55814daf286bba4b"
+dependencies = [
+ "cc",
+]
+
+[[package]]
+name = "secp256k1-sys"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4473013577ec77b4ee3668179ef1186df3146e2cf2d927bd200974c6fe60fd99"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "secp256k1-sys"
 version = "0.10.1"
@@ -5248,7 +6036,7 @@ version = "3.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b7f4bc775c73d9a02cde8bf7b2ec4c9d12743edf609006c7facc23998404cd1d"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "core-foundation",
  "core-foundation-sys",
  "libc",
@@ -5299,6 +6087,28 @@ dependencies = [
  "serde_derive",
 ]
 
+[[package]]
+name = "serde-aux"
+version = "4.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "207f67b28fe90fb596503a9bf0bf1ea5e831e21307658e177c5dfcdfc3ab8a0a"
+dependencies = [
+ "chrono",
+ "serde",
+ "serde-value",
+ "serde_json",
+]
+
+[[package]]
+name = "serde-value"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3a1a3341211875ef120e117ea7fd5228530ae7e7036a779fdc9117be6b3282c"
+dependencies = [
+ "ordered-float",
+ "serde",
+]
+
 [[package]]
 name = "serde_bytes"
 version = "0.11.19"
@@ -5360,8 +6170,8 @@ version = "3.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "76a5c54c7310e7b8b9577c286d7e399ddd876c3e12b3ed917a8aabc4b96e9e8c"
 dependencies = [
- "base64",
- "bs58",
+ "base64 0.22.1",
+ "bs58 0.5.1",
  "chrono",
  "hex",
  "indexmap 1.9.3",
@@ -5392,7 +6202,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a84f14a19e9a014bb9f4512488d9829a68e04ecabffb0f9904cd1ace94598177"
 dependencies = [
- "base16ct",
+ "base16ct 0.2.0",
  "serde",
 ]
 
@@ -5418,6 +6228,22 @@ dependencies = [
  "digest 0.11.3",
 ]
 
+[[package]]
+name = "sha2-const-stable"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f179d4e11094a893b82fff208f74d448a7512f99f5a0acbd5c679b705f83ed9"
+
+[[package]]
+name = "sha3"
+version = "0.10.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77fd7028345d415a4034cf8777cd4f8ab1851274233b45f84e3d955502d93874"
+dependencies = [
+ "digest 0.10.7",
+ "keccak 0.1.6",
+]
+
 [[package]]
 name = "sha3"
 version = "0.11.0"
@@ -5425,7 +6251,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be176f1a57ce4e3d31c1a166222d9768de5954f811601fb7ca06fc8203905ce1"
 dependencies = [
  "digest 0.11.3",
- "keccak",
+ "keccak 0.2.0",
 ]
 
 [[package]]
@@ -5491,6 +6317,16 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "signature"
+version = "1.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "74233d3b3b2f6d4b006dc19dee745e73e2a6bfb6f93607cd3b02bd5b00797d7c"
+dependencies = [
+ "digest 0.10.7",
+ "rand_core 0.6.4",
+]
+
 [[package]]
 name = "signature"
 version = "2.2.0"
@@ -5529,6 +6365,23 @@ version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
+[[package]]
+name = "sled"
+version = "0.34.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f96b4737c2ce5987354855aed3797279def4ebf734436c6aa4552cf8e169935"
+dependencies = [
+ "crc32fast",
+ "crossbeam-epoch",
+ "crossbeam-utils",
+ "fs2",
+ "fxhash",
+ "libc",
+ "log",
+ "parking_lot 0.11.2",
+ "zstd",
+]
+
 [[package]]
 name = "smallvec"
 version = "1.15.1"
@@ -5538,6 +6391,17 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "smart-default"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "133659a15339456eeeb07572eb02a91c91e9815e9cbc89566944d2c8d3efdbf6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "socket2"
 version = "0.6.4"
@@ -5548,6 +6412,25 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "spin"
+version = "0.9.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3763264f6b73151db08c50ff20d7d8a0b8796e021cdea7ceedad07b80155fa0e"
+dependencies = [
+ "lock_api",
+]
+
+[[package]]
+name = "spki"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67cf02bbac7a337dc36e4f5a693db6c21e7863f45070f7064577eb4367a3212b"
+dependencies = [
+ "base64ct",
+ "der 0.6.1",
+]
+
 [[package]]
 name = "spki"
 version = "0.7.3"
@@ -5555,7 +6438,69 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d91ed6c858b01f942cd56b37a94b3e0a1798290327d1236e4d9cf4eaca44d29d"
 dependencies = [
  "base64ct",
- "der",
+ "der 0.7.10",
+]
+
+[[package]]
+name = "sscanf"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "569fdd714955aad3acdde5d13129eaa6c4576b759c0585488c84ad395263138a"
+dependencies = [
+ "const_format",
+ "lazy_static",
+ "regex",
+ "sscanf_macro",
+]
+
+[[package]]
+name = "sscanf_macro"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77faf04b02dc0dd55e6713fcae44aa6e8882570bae2bd873949924d6e57cca82"
+dependencies = [
+ "convert_case 0.6.0",
+ "proc-macro2",
+ "quote",
+ "regex-syntax 0.6.29",
+ "strsim",
+ "syn 2.0.117",
+ "unicode-width 0.1.14",
+]
+
+[[package]]
+name = "stabby"
+version = "36.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "89b7e94eaf470c2e76b5f15fb2fb49714471a36cc512df5ee231e62e82ec79f8"
+dependencies = [
+ "rustversion",
+ "stabby-abi",
+]
+
+[[package]]
+name = "stabby-abi"
+version = "36.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0dc7a63b8276b54e51bfffe3d85da56e7906b2dcfcb29018a8ab666c06734c1a"
+dependencies = [
+ "rustc_version 0.4.1",
+ "rustversion",
+ "sha2-const-stable",
+ "stabby-macros",
+]
+
+[[package]]
+name = "stabby-macros"
+version = "36.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eecb7ec5611ec93ec79d120fbe55f31bea234dc1bed1001d4a071bb688651615"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "rand 0.8.6",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -5789,6 +6734,15 @@ dependencies = [
  "time-core",
 ]
 
+[[package]]
+name = "tiny-keccak"
+version = "2.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c9d3793400a45f954c52e73d068316d76b6f4e36977e3fcebb13a2721e80237"
+dependencies = [
+ "crunchy",
+]
+
 [[package]]
 name = "tinystr"
 version = "0.8.3"
@@ -5845,7 +6799,9 @@ dependencies = [
  "bytes",
  "libc",
  "mio",
+ "parking_lot 0.12.5",
  "pin-project-lite",
+ "signal-hook-registry",
  "socket2",
  "tokio-macros",
  "windows-sys 0.61.2",
@@ -5948,7 +6904,7 @@ version = "0.6.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4cfcf7e2740e6fc6d4d688b4ef00650406bb94adf4731e43c096c3a19fe40840"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "bytes",
  "futures-util",
  "http",
@@ -6015,6 +6971,15 @@ dependencies = [
  "tracing-core",
 ]
 
+[[package]]
+name = "tracing-subscriber"
+version = "0.2.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0e0d2eaa99c3c2e41547cfa109e910a68ea03823cccad4a0525dcbc9b01e8c71"
+dependencies = [
+ "tracing-core",
+]
+
 [[package]]
 name = "tracing-subscriber"
 version = "0.3.23"
@@ -6110,6 +7075,15 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
 
+[[package]]
+name = "uninit"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3e130f2ed46ca5d8ec13c7ff95836827f92f5f5f37fd2b2bf16f33c408d98bb6"
+dependencies = [
+ "extension-traits",
+]
+
 [[package]]
 name = "universal-hash"
 version = "0.5.1"
@@ -6120,12 +7094,24 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "unsigned-varint"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb066959b24b5196ae73cb057f45598450d2c5f71460e98c49b738086eff9c06"
+
 [[package]]
 name = "untrusted"
 version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
+[[package]]
+name = "unwind_safe"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0976c77def3f1f75c4ef892a292c31c0bbe9e3d0702c63044d7c76db298171a3"
+
 [[package]]
 name = "url"
 version = "2.5.8"
@@ -6162,6 +7148,12 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "vacp2p_pmtree"
+version = "2.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47145034d8885c2f7ff7562c504ee8be6e78b564a60cc26fc174f861c61bdec2"
+
 [[package]]
 name = "valuable"
 version = "0.1.1"
@@ -6189,6 +7181,36 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "waku-bindings"
+version = "1.0.0"
+source = "git+https://github.com/logos-messaging/logos-delivery-rust-bindings?rev=0f4f421fa278bb0d5de4da51f11d98e27fc5d756#0f4f421fa278bb0d5de4da51f11d98e27fc5d756"
+dependencies = [
+ "aes-gcm",
+ "base64 0.21.7",
+ "cc",
+ "chrono",
+ "ciborium",
+ "enr",
+ "flume",
+ "hex",
+ "libc",
+ "multiaddr",
+ "once_cell",
+ "rand 0.8.6",
+ "regex",
+ "rln",
+ "secp256k1 0.26.0",
+ "serde",
+ "serde-aux",
+ "serde_json",
+ "smart-default",
+ "sscanf",
+ "tokio",
+ "url",
+ "uuid",
+]
+
 [[package]]
 name = "walkdir"
 version = "2.5.0"
@@ -6315,7 +7337,7 @@ version = "0.244.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.1",
  "hashbrown 0.15.5",
  "indexmap 2.14.0",
  "semver 1.0.28",
@@ -6329,7 +7351,7 @@ checksum = "1c598d6b99ea013e35844697fc4670d08339d5cda15588f193c6beedd12f644b"
 dependencies = [
  "futures",
  "js-sys",
- "parking_lot",
+ "parking_lot 0.12.5",
  "pin-utils",
  "slab",
  "wasm-bindgen",
@@ -6604,7 +7626,7 @@ dependencies = [
  "anyhow",
  "heck",
  "indexmap 2.14.0",
- "prettyplease",
+ "prettyplease 0.2.37",
  "syn 2.0.117",
  "wasm-metadata",
  "wit-bindgen-core",
@@ -6618,7 +7640,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c0f9bfd77e6a48eccf51359e3ae77140a7f50b1e2ebfe62422d8afdaffab17a"
 dependencies = [
  "anyhow",
- "prettyplease",
+ "prettyplease 0.2.37",
  "proc-macro2",
  "quote",
  "syn 2.0.117",
@@ -6633,7 +7655,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
 dependencies = [
  "anyhow",
- "bitflags",
+ "bitflags 2.11.1",
  "indexmap 2.14.0",
  "log",
  "serde",
@@ -6663,6 +7685,26 @@ dependencies = [
  "wasmparser",
 ]
 
+[[package]]
+name = "with_builtin_macros"
+version = "0.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a59d55032495429b87f9d69954c6c8602e4d3f3e0a747a12dea6b0b23de685da"
+dependencies = [
+ "with_builtin_macros-proc_macros",
+]
+
+[[package]]
+name = "with_builtin_macros-proc_macros"
+version = "0.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "15bd7679c15e22924f53aee34d4e448c45b674feb6129689af88593e129f8f42"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "writeable"
 version = "0.6.3"
@@ -6807,6 +7849,21 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "zerokit_utils"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6acb5f70fd3183429f9495e1df68281db875b8eb4a54bce01cb0569e9b4e0c5"
+dependencies = [
+ "ark-ff 0.5.0",
+ "num-bigint",
+ "rayon",
+ "serde_json",
+ "sled",
+ "thiserror",
+ "vacp2p_pmtree",
+]
+
 [[package]]
 name = "zerotrie"
 version = "0.2.4"
@@ -6846,6 +7903,35 @@ version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"
 
+[[package]]
+name = "zstd"
+version = "0.9.2+zstd.1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2390ea1bf6c038c39674f22d95f0564725fc06034a47129179810b2fc58caa54"
+dependencies = [
+ "zstd-safe",
+]
+
+[[package]]
+name = "zstd-safe"
+version = "4.1.3+zstd.1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e99d81b99fb3c2c2c794e3fe56c305c63d5173a16a46b5850b07c935ffc7db79"
+dependencies = [
+ "libc",
+ "zstd-sys",
+]
+
+[[package]]
+name = "zstd-sys"
+version = "1.6.2+zstd.1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2daf2f248d9ea44454bfcb2516534e8b8ad2fc91bf818a1885495fc42bc8ac9f"
+dependencies = [
+ "cc",
+ "libc",
+]
+
 [[package]]
 name = "zune-core"
 version = "0.5.1"
diff --git a/Cargo.toml b/Cargo.toml
index 47d84ea..528aae4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,6 +16,7 @@ members = [
     "crates/generic-chat",
     "extensions/components",
     "extensions/embedded-logos-delivery",
+    "extensions/logos-delivery-bindings",
     "extensions/logos-delivery-rust",
 ]
 
@@ -40,7 +41,7 @@ crypto = { path = "core/crypto" }
 embedded-logos-delivery = { path = "extensions/embedded-logos-delivery" }
 libchat = { path = "core/conversations" }
 logos-chat = { path = "crates/logos-chat" }
-logos-delivery = { path = "extensions/logos-delivery-rust"}
+logos-delivery = { path = "extensions/logos-delivery-bindings", package = "logos-delivery-bindings" }
 logos-generic-chat = { path = "crates/generic-chat" }
 shared-traits = { path = "core/shared-traits" }
 storage = { path = "core/storage" }
diff --git a/extensions/logos-delivery-bindings/Cargo.toml b/extensions/logos-delivery-bindings/Cargo.toml
new file mode 100644
index 0000000..af2d1b8
--- /dev/null
+++ b/extensions/logos-delivery-bindings/Cargo.toml
@@ -0,0 +1,13 @@
+[package]
+name = "logos-delivery-bindings"
+version = "0.1.0"
+edition = "2024"
+publish = false
+
+[dependencies]
+base64 = "0.22"
+crossbeam-channel = "0.5"
+serde_json = "1.0"
+thiserror = "2"
+tracing = "0.1"
+waku-bindings = { git = "https://github.com/logos-messaging/logos-delivery-rust-bindings", rev = "0f4f421fa278bb0d5de4da51f11d98e27fc5d756" }
diff --git a/extensions/logos-delivery-bindings/build.rs b/extensions/logos-delivery-bindings/build.rs
new file mode 100644
index 0000000..48330f8
--- /dev/null
+++ b/extensions/logos-delivery-bindings/build.rs
@@ -0,0 +1,18 @@
+//! Links the macOS frameworks `waku-bindings` needs.
+//!
+//! Upstream declares them via `rustflags` in its own `.cargo/config.toml`,
+//! which cargo ignores for a dependency, so the link fails on
+//! `_SecRandomCopyBytes` from Nim's `std/sysrand` without this.
+//!
+//! `rustc-link-lib` rather than `rustc-link-arg`: rustc records it in crate
+//! metadata, so dependents link the frameworks with no build script of their
+//! own.
+
+fn main() {
+    println!("cargo:rerun-if-changed=build.rs");
+
+    if std::env::var("CARGO_CFG_TARGET_OS").as_deref() == Ok("macos") {
+        println!("cargo:rustc-link-lib=framework=Security");
+        println!("cargo:rustc-link-lib=framework=CoreFoundation");
+    }
+}
diff --git a/extensions/logos-delivery-bindings/src/bin/probe.rs b/extensions/logos-delivery-bindings/src/bin/probe.rs
new file mode 100644
index 0000000..f51ece7
--- /dev/null
+++ b/extensions/logos-delivery-bindings/src/bin/probe.rs
@@ -0,0 +1,112 @@
+//! Manual end-to-end check: starts a node, subscribes, optionally publishes,
+//! and prints whatever arrives on the inbound queue.
+//!
+//! Run two instances on different ports to watch a message cross the network:
+//!
+//! ```sh
+//! cargo run --bin probe -- --port 60010
+//! cargo run --bin probe -- --port 60020 --send "hello"
+//! ```
+
+use std::time::Duration;
+
+use logos_delivery_bindings::{P2pConfig, ThreadedDeliveryWrapper, WakuEvent};
+
+const CHAT_TOPIC_PREFIX: &str = "/logos-chat/1/";
+
+fn content_topic_for(delivery_address: &str) -> String {
+    format!("{CHAT_TOPIC_PREFIX}{delivery_address}/proto")
+}
+
+struct Args {
+    port: u16,
+    address: String,
+    send: Option<String>,
+    send_after: u64,
+    linger: u64,
+    log_level: String,
+}
+
+fn parse_args() -> Args {
+    let mut args = Args {
+        port: 60010,
+        address: "bindings-probe".into(),
+        send: None,
+        send_after: 8,
+        linger: 20,
+        log_level: "ERROR".into(),
+    };
+    let mut argv = std::env::args().skip(1);
+    while let Some(flag) = argv.next() {
+        let mut value = || {
+            argv.next()
+                .unwrap_or_else(|| panic!("{flag} needs a value"))
+        };
+        match flag.as_str() {
+            "--port" => args.port = value().parse().expect("--port must be a u16"),
+            "--address" => args.address = value(),
+            "--send" => args.send = Some(value()),
+            "--send-after" => args.send_after = value().parse().expect("--send-after is seconds"),
+            "--linger" => args.linger = value().parse().expect("--linger must be seconds"),
+            "--log-level" => args.log_level = value(),
+            other => panic!("unknown flag: {other}"),
+        }
+    }
+    args
+}
+
+fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let args = parse_args();
+    let topic = content_topic_for(&args.address);
+
+    let cfg = P2pConfig {
+        port: args.port,
+        log_level: args.log_level.clone(),
+        ..P2pConfig::default()
+    };
+    println!("[probe] starting node on port {}", cfg.port);
+
+    let mut delivery = ThreadedDeliveryWrapper::start(cfg, |event: WakuEvent| {
+        let msg = event.into_received()?;
+        if !msg.content_topic().starts_with(CHAT_TOPIC_PREFIX) {
+            return None;
+        }
+        msg.into_payload()
+    })?;
+
+    let inbound = delivery.inbound_queue();
+
+    println!("[probe] subscribe {topic}");
+    delivery.subscribe(&topic)?;
+
+    if let Some(text) = &args.send {
+        // Publishing too soon after start can reach only this node: `start`
+        // waits a fixed 3s, which need not be long enough for the mesh.
+        println!("[probe] waiting {}s for the mesh to form", args.send_after);
+        std::thread::sleep(Duration::from_secs(args.send_after));
+        println!("[probe] publish {text:?}");
+        delivery.publish(&topic, text.as_bytes())?;
+    }
+
+    println!("[probe] listening for {}s", args.linger);
+    let deadline = std::time::Instant::now() + Duration::from_secs(args.linger);
+    while let Some(remaining) = deadline.checked_duration_since(std::time::Instant::now()) {
+        match inbound.recv_timeout(remaining) {
+            Ok(bytes) => println!(
+                "[probe] received {} bytes: {}",
+                bytes.len(),
+                String::from_utf8_lossy(&bytes)
+            ),
+            Err(crossbeam_channel::RecvTimeoutError::Timeout) => break,
+            Err(crossbeam_channel::RecvTimeoutError::Disconnected) => {
+                println!("[probe] inbound queue disconnected");
+                break;
+            }
+        }
+    }
+
+    println!("[probe] unsubscribe + shut down");
+    delivery.unsubscribe(&topic)?;
+    // Node teardown (stop + destroy) happens when the last clone drops.
+    Ok(())
+}
diff --git a/extensions/logos-delivery-bindings/src/lib.rs b/extensions/logos-delivery-bindings/src/lib.rs
new file mode 100644
index 0000000..ee15986
--- /dev/null
+++ b/extensions/logos-delivery-bindings/src/lib.rs
@@ -0,0 +1,320 @@
+//! An embedded logos-delivery node, driven through the `waku-bindings` FFI.
+//!
+//! [`ThreadedDeliveryWrapper`] starts the node, publishes and subscribes by
+//! content topic, and hands mapped inbound messages back on a queue.
+//!
+//! There is no node thread: `LogosDeliveryCtx` is `Send + Sync` and serialises
+//! calls internally, so operations run on the caller's thread and the wrapper
+//! is an `Arc` handle plus the queue.
+
+use std::sync::{Arc, Mutex};
+use std::thread;
+use std::time::Duration;
+
+use base64::Engine;
+use base64::engine::general_purpose::STANDARD as BASE64;
+use crossbeam_channel::Receiver;
+use tracing::{debug, error, info, warn};
+use waku_bindings::{LogosDeliveryCtx, MessageReceivedPayload, SendRequest, WakuMessagePayload};
+
+/// `LogosDeliveryCtx` stores this at creation and reuses it for every call.
+const NODE_CALL_TIMEOUT: Duration = Duration::from_secs(30);
+
+const INBOUND_CAPACITY: usize = 1024;
+
+// ── Error ────────────────────────────────────────────────────────────────────
+
+#[derive(Debug, thiserror::Error)]
+pub enum DeliveryError {
+    #[error("node startup failed: {0}")]
+    StartupFailed(String),
+    #[error("publish failed: {0}")]
+    PublishFailed(String),
+    #[error("subscribe failed: {0}")]
+    SubscribeFailed(String),
+    #[error("unsubscribe failed: {0}")]
+    UnsubscribeFailed(String),
+    #[error("send channel closed")]
+    ChannelClosed,
+}
+
+// ── P2pConfig ───────────────────────────────────────────────────────────────
+
+#[derive(Debug, Clone)]
+pub struct P2pConfig {
+    pub preset: String,
+    pub port: u16,
+    pub log_level: String,
+}
+
+impl Default for P2pConfig {
+    /// Joins `logos.dev` on an OS-assigned port, so instances do not collide.
+    fn default() -> Self {
+        const DEFAULT_NETWORK_PRESET: &str = "logos.dev";
+        const DEFAULT_PORT: u16 = 0;
+        Self {
+            preset: DEFAULT_NETWORK_PRESET.into(),
+            port: DEFAULT_PORT,
+            log_level: "ERROR".into(),
+        }
+    }
+}
+
+impl P2pConfig {
+    /// The node config JSON handed to `LogosDeliveryCtx::create`.
+    fn to_json(&self) -> String {
+        // discv5UdpPort defaults to 9000 in libwaku, so a second instance with
+        // a distinct --port still collides on UDP. Bind it to tcp_port so a
+        // single --port knob keeps both ports distinct across instances.
+        serde_json::json!({
+            "logLevel": self.log_level,
+            "mode": "Core",
+            "preset": self.preset,
+            "tcpPort": self.port,
+            "discv5UdpPort": self.port,
+        })
+        .to_string()
+    }
+}
+
+// ── Wire types ──────────────────────────────────────────────────────────────
+
+/// A received-message event from the node.
+#[derive(Debug, Clone)]
+pub struct WakuEvent {
+    message: WakuMessagePayload,
+}
+
+impl WakuEvent {
+    /// The received message. Always `Some`: the listener only fires for this
+    /// one event, so there is nothing to narrow.
+    pub fn into_received(self) -> Option<ReceivedMessage> {
+        Some(ReceivedMessage {
+            message: self.message,
+        })
+    }
+}
+
+/// Message payload from a received-message event.
+#[derive(Debug, Clone)]
+pub struct ReceivedMessage {
+    message: WakuMessagePayload,
+}
+
+impl ReceivedMessage {
+    pub fn content_topic(&self) -> &str {
+        &self.message.content_topic
+    }
+
+    /// Decode the base64 payload to raw bytes.
+    pub fn into_payload(self) -> Option<Vec<u8>> {
+        BASE64.decode(self.message.payload).ok()
+    }
+}
+
+// ── Node ────────────────────────────────────────────────────────────────────
+
+/// Owns the context so teardown is stop-then-destroy: this `Drop` runs first,
+/// then the field's own `Drop` calls `logosdelivery_destroy`.
+struct Node {
+    ctx: LogosDeliveryCtx,
+}
+
+impl Drop for Node {
+    fn drop(&mut self) {
+        if let Err(e) = self.ctx.stop_node() {
+            warn!("stop_node failed during drop: {e}");
+        }
+        info!("logos-delivery node stopped");
+    }
+}
+
+// ── ThreadedDeliveryWrapper ─────────────────────────────────────────────────
+
+/// Owns the embedded node. `T` is whatever the mapper passed to [`Self::start`]
+/// produces; mapping runs on the callback thread, so filtering and decoding
+/// happen inline. Cheap to clone — all clones share one node.
+pub struct ThreadedDeliveryWrapper<T = WakuEvent> {
+    node: Arc<Node>,
+    inbound_rx: Option<Receiver<T>>,
+}
+
+// Manual impls so `T` carries no `Clone`/`Debug` bound at the struct level —
+// `Receiver<T>` is `Clone` for every `T`.
+impl<T> Clone for ThreadedDeliveryWrapper<T> {
+    fn clone(&self) -> Self {
+        Self {
+            node: self.node.clone(),
+            inbound_rx: self.inbound_rx.clone(),
+        }
+    }
+}
+
+impl<T> std::fmt::Debug for ThreadedDeliveryWrapper<T> {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("ThreadedDeliveryWrapper")
+            .field("has_inbound", &self.inbound_rx.is_some())
+            .finish_non_exhaustive()
+    }
+}
+
+impl<T> ThreadedDeliveryWrapper<T> {
+    /// Start the embedded logos-delivery node. `map` runs on the node's event
+    /// callback for every received event; return `Some(item)` to enqueue it for
+    /// [`Self::inbound_queue`], or `None` to drop it. It must be non-blocking.
+    pub fn start<F>(cfg: P2pConfig, map: F) -> Result<Self, DeliveryError>
+    where
+        T: Clone + Send + 'static,
+        F: FnMut(WakuEvent) -> Option<T> + Send + 'static,
+    {
+        let (inbound_tx, inbound_rx) = crossbeam_channel::bounded::<T>(INBOUND_CAPACITY);
+
+        let ctx = LogosDeliveryCtx::create(cfg.to_json(), NODE_CALL_TIMEOUT)
+            .map_err(DeliveryError::StartupFailed)?;
+
+        // Registered before starting so no event can arrive unlistened. The ctx
+        // owns the closure, so the handle is unused. The mutex is because the
+        // listener wants `Fn` while the mapper is `FnMut`.
+        let mapper = Mutex::new(map);
+        let _handle =
+            ctx.add_on_message_received_listener(move |event: &MessageReceivedPayload| {
+                let item = match mapper.lock() {
+                    Ok(mut map) => map(WakuEvent {
+                        message: event.message.clone(),
+                    }),
+                    Err(e) => {
+                        error!("mapper mutex poisoned: {e}");
+                        return;
+                    }
+                };
+                let Some(item) = item else {
+                    return;
+                };
+                match inbound_tx.try_send(item) {
+                    Ok(()) => {}
+                    Err(crossbeam_channel::TrySendError::Full(_)) => {
+                        warn!("inbound queue full; dropping message")
+                    }
+                    Err(crossbeam_channel::TrySendError::Disconnected(_)) => {}
+                }
+            });
+
+        ctx.start_node().map_err(DeliveryError::StartupFailed)?;
+        info!("logos-delivery node started (preset={})", cfg.preset);
+
+        // FIXME: stand-in for peer-connectivity detection. Should wait on
+        // `add_on_connection_change_listener` until a peer is reachable, with
+        // this duration as the timeout.
+        thread::sleep(Duration::from_secs(3));
+
+        Ok(Self {
+            node: Arc::new(Node { ctx }),
+            inbound_rx: Some(inbound_rx),
+        })
+    }
+
+    /// Start delivering messages on `content_topic`. Blocks until acknowledged.
+    pub fn subscribe(&self, content_topic: &str) -> Result<(), DeliveryError> {
+        debug!(?content_topic, "Subscribe");
+        self.node
+            .ctx
+            .subscribe(content_topic.to_string())
+            .map(|_| ())
+            .map_err(DeliveryError::SubscribeFailed)
+    }
+
+    /// Stop delivering messages on `content_topic`. Blocks until acknowledged.
+    pub fn unsubscribe(&self, content_topic: &str) -> Result<(), DeliveryError> {
+        debug!(?content_topic, "Unsubscribe");
+        self.node
+            .ctx
+            .unsubscribe(content_topic.to_string())
+            .map(|_| ())
+            .map_err(DeliveryError::UnsubscribeFailed)
+    }
+
+    /// Publish `payload` on `content_topic`. Blocks until the node acknowledges.
+    pub fn publish(&self, content_topic: &str, payload: &[u8]) -> Result<(), DeliveryError> {
+        let req = SendRequest {
+            content_topic: content_topic.to_string(),
+            payload: BASE64.encode(payload),
+            ephemeral: false,
+        };
+
+        debug!(content_topic = ?req.content_topic, payload = ?req.payload, ephemeral = ?req.ephemeral, "Publish");
+
+        self.node
+            .ctx
+            .send(req)
+            .map(|_| ())
+            .map_err(DeliveryError::PublishFailed)
+    }
+
+    /// Take the inbound queue of mapped items. Callable once.
+    pub fn inbound_queue(&mut self) -> Receiver<T> {
+        self.inbound_rx
+            .take()
+            .expect("inbound_queue called more than once")
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    /// A mapper that filters by content topic and decodes to bytes has to be
+    /// accepted by `start`'s bound.
+    #[test]
+    fn accepts_a_filtering_mapper() {
+        const CHAT_TOPIC_PREFIX: &str = "/logos-chat/1/";
+
+        fn accepts<F>(_map: F)
+        where
+            F: FnMut(WakuEvent) -> Option<Vec<u8>> + Send + 'static,
+        {
+        }
+
+        accepts(|event: WakuEvent| {
+            let msg = event.into_received()?;
+            if !msg.content_topic().starts_with(CHAT_TOPIC_PREFIX) {
+                return None;
+            }
+            msg.into_payload()
+        });
+    }
+
+    #[test]
+    fn config_json_has_the_keys_the_node_expects() {
+        let cfg = P2pConfig {
+            preset: "logos.dev".into(),
+            port: 60010,
+            log_level: "ERROR".into(),
+        };
+        let json: serde_json::Value = serde_json::from_str(&cfg.to_json()).unwrap();
+
+        assert_eq!(json["preset"], "logos.dev");
+        assert_eq!(json["mode"], "Core");
+        assert_eq!(json["logLevel"], "ERROR");
+        // Both ports track `port`, so one knob keeps instances from colliding.
+        assert_eq!(json["tcpPort"], 60010);
+        assert_eq!(json["discv5UdpPort"], 60010);
+    }
+
+    #[test]
+    fn received_message_decodes_base64_payload() {
+        let msg = ReceivedMessage {
+            message: WakuMessagePayload {
+                payload: BASE64.encode(b"hello"),
+                content_topic: "/logos-chat/1/demo/proto".into(),
+                version: 0,
+                timestamp: 0,
+                ephemeral: false,
+                meta: String::new(),
+                proof: String::new(),
+            },
+        };
+
+        assert_eq!(msg.content_topic(), "/logos-chat/1/demo/proto");
+        assert_eq!(msg.into_payload().unwrap(), b"hello");
+    }
+}