OpenMined · madhavajay · Feb 19, 2026 · Feb 19, 2026 · Feb 19, 2026 · Feb 19, 2026
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -46,6 +46,46 @@ jobs:
       fail-fast: false
       matrix:
         include:
+          # flows-collab smoke test (linux)
+          - scenario: flows-collab
+            platform: linux-x86_64
+            runner: namespace-profile-linux-medium
+            client_mode: rust
+            tauri_binary: src-tauri/target/release/bv-desktop
+            run_prefix: "xvfb-run -a"
+
+          # flows-collab smoke test (windows)
+          - scenario: flows-collab
+            platform: windows-x86_64
+            runner: namespace-profile-windows-medium
+            client_mode: rust
+            tauri_binary: src-tauri/target/release/bv-desktop
+            run_prefix: ""
+
+          # jupyter-collab smoke test (linux)
+          - scenario: jupyter-collab
+            platform: linux-x86_64
+            runner: namespace-profile-linux-large
+            client_mode: rust
+            tauri_binary: src-tauri/target/release/bv-desktop
+            run_prefix: "xvfb-run -a"
+
+          # jupyter-collab smoke test (macOS)
+          - scenario: jupyter-collab
+            platform: macos-arm64
+            runner: namespace-profile-mac-medium
+            client_mode: rust
+            tauri_binary: src-tauri/target/release/bv-desktop
+            run_prefix: ""
+
+          # jupyter-collab smoke test (windows)
+          - scenario: jupyter-collab
+            platform: windows-x86_64
+            runner: namespace-profile-windows-medium
+            client_mode: rust
+            tauri_binary: src-tauri/target/release/bv-desktop
+            run_prefix: ""
+
           # pipelines-multiparty-flow smoke test (linux)
           - scenario: pipelines-multiparty-flow
             platform: linux-x86_64
@@ -105,7 +145,7 @@ jobs:
           path: |
             ${{ github.workspace }}/../biovault
             ${{ github.workspace }}/../syftbox-sdk
-            ${{ github.workspace }}/../syft-crypto-core
+            ${{ github.workspace }}/../syftbox-crypto
             ${{ github.workspace }}/../syftbox
             ${{ github.workspace }}/../biovault-beaver
             ${{ github.workspace }}/../sbenv
@@ -116,12 +156,20 @@ jobs:
             workspace-deps-${{ runner.os }}-
 
       - name: Setup workspace
+        if: runner.os != 'Windows'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           BV_SKIP_SYQURE: ${{ contains(matrix.scenario, 'syqure') && '0' || '1' }}
         run: |
           chmod +x scripts/setup-workspace.sh
           ./scripts/setup-workspace.sh
+      - name: Setup workspace (Windows)
+        if: runner.os == 'Windows'
+        shell: pwsh
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BV_SKIP_SYQURE: ${{ contains(matrix.scenario, 'syqure') && '0' || '1' }}
+        run: .\win.ps1 ./scripts/setup-workspace.sh
 
       - name: Setup Rust
         uses: dtolnay/rust-toolchain@stable
@@ -442,7 +490,7 @@ jobs:
         run: ${{ matrix.run_prefix }} ./test-scenario.sh --flows-pause-resume
 
       - name: Run flows collab scenario
-        if: matrix.scenario == 'flows-collab'
+        if: runner.os != 'Windows' && matrix.scenario == 'flows-collab'
         env:
           SKIP_PLAYWRIGHT_INSTALL: "1"
           AUTO_REBUILD_TAURI: "0"
@@ -452,9 +500,16 @@ jobs:
           else
             ./test-scenario.sh --flows-collab
           fi
+      - name: Run flows collab scenario (Windows)
+        if: runner.os == 'Windows' && matrix.scenario == 'flows-collab'
+        shell: pwsh
+        env:
+          SKIP_PLAYWRIGHT_INSTALL: "1"
+          AUTO_REBUILD_TAURI: "0"
+        run: .\win.ps1 ./test-scenario.sh --flows-collab
 
       - name: Run jupyter collab scenario
-        if: matrix.scenario == 'jupyter-collab'
+        if: runner.os != 'Windows' && matrix.scenario == 'jupyter-collab'
         env:
           SKIP_PLAYWRIGHT_INSTALL: "1"
           AUTO_REBUILD_TAURI: "0"
@@ -464,6 +519,13 @@ jobs:
           else
             ./test-scenario.sh --jupyter-collab biovault-beaver/notebooks/02-advanced-features.json
           fi
+      - name: Run jupyter collab scenario (Windows)
+        if: runner.os == 'Windows' && matrix.scenario == 'jupyter-collab'
+        shell: pwsh
+        env:
+          SKIP_PLAYWRIGHT_INSTALL: "1"
+          AUTO_REBUILD_TAURI: "0"
+        run: .\win.ps1 ./test-scenario.sh --jupyter-collab biovault-beaver/notebooks/02-advanced-features.json
 
       - name: Run pipelines multiparty flow scenario
         if: matrix.scenario == 'pipelines-multiparty-flow'
@@ -531,7 +593,7 @@ jobs:
           path: |
             ${{ github.workspace }}/../biovault
             ${{ github.workspace }}/../syftbox-sdk
-            ${{ github.workspace }}/../syft-crypto-core
+            ${{ github.workspace }}/../syftbox-crypto
             ${{ github.workspace }}/../syftbox
             ${{ github.workspace }}/../biovault-beaver
             ${{ github.workspace }}/../sbenv
@@ -705,7 +767,7 @@ jobs:
           path: |
             ${{ github.workspace }}/../biovault
             ${{ github.workspace }}/../syftbox-sdk
-            ${{ github.workspace }}/../syft-crypto-core
+            ${{ github.workspace }}/../syftbox-crypto
             ${{ github.workspace }}/../syftbox
             ${{ github.workspace }}/../biovault-beaver
             ${{ github.workspace }}/../sbenv
@@ -853,7 +915,7 @@ jobs:
           path: |
             ${{ github.workspace }}/../biovault
             ${{ github.workspace }}/../syftbox-sdk
-            ${{ github.workspace }}/../syft-crypto-core
+            ${{ github.workspace }}/../syftbox-crypto
             ${{ github.workspace }}/../syftbox
             ${{ github.workspace }}/../biovault-beaver
             ${{ github.workspace }}/../sbenv

diff --git a/.gitignore b/.gitignore
@@ -48,7 +48,7 @@ templates-dev/
 # Sibling repo symlinks (created by setup-workspace.sh)
 /biovault/
 /syftbox-sdk/
-/syft-crypto-core/
+/syftbox-crypto/
 /syftbox/
 /biovault-beaver/
 /sbenv/
@@ -64,7 +64,7 @@ bioscript/
 biovault-beaver/
 syftbox/
 syftbox-sdk/
-syft-crypto-core/
+syftbox-crypto/
 sbenv/
 
 # repo tool workspace metadata

diff --git a/.prettierignore b/.prettierignore
@@ -4,7 +4,7 @@ biovault
 bioscript
 biovault-beaver
 sbenv
-syft-crypto-core
+syftbox-crypto
 syftbox
 syftbox-sdk
 syqure

diff --git a/README.md b/README.md
@@ -16,7 +16,7 @@ This repo is a kind of mono-repo for BioVault but uses Google's repo tool so the
 
 - Preferred layout is sibling repos at the repo root:
   `biovault/`, `biovault-beaver/`, `bioscript/`, `syftbox/`, `syftbox-sdk/`,
-  `syft-crypto-core/`, `sbenv/`
+  `syftbox-crypto/`, `sbenv/`
 - Scripts and Rust code accept overrides via env vars (examples):
   `WORKSPACE_ROOT`, `BIOVAULT_DIR`, `BIOVAULT_BEAVER_DIR`, `SYFTBOX_DIR`,
   `SYFTBOX_SDK_DIR`, `SBENV_DIR`
@@ -26,7 +26,7 @@ This repo is a kind of mono-repo for BioVault but uses Google's repo tool so the
 ### Nested repo (libsignal)
 
 - The libsignal repo is checked out under
-  `syft-crypto-core/vendor/libsignal-protocol-syft`
+  `syftbox-crypto/vendor/libsignal-protocol-syft`
 - It is pinned in `manifest.xml` to avoid submodule workflows.
 
 ### Notes for CI
@@ -39,7 +39,7 @@ This repo is a kind of mono-repo for BioVault but uses Google's repo tool so the
 ### Dependency Graph
 
 ```
-syft-crypto-core (foundational crypto)
+syftbox-crypto (foundational crypto)
     ↓
 syftbox-sdk (depends on syft-crypto-protocol)
     ↓
@@ -54,7 +54,7 @@ biovault-beaver (independent Python, but uses syftbox conventions)
 
 When making changes that span multiple repos, release in this order:
 
-1. **syft-crypto-core** - Foundational crypto library
+1. **syftbox-crypto** - Foundational crypto library
 
    - Contains `syft-crypto-protocol` crate
    - Must be released first if crypto changes
@@ -103,7 +103,7 @@ cd .. && git add -A && git commit -m "feat: integrate X"
 
 When releasing, update versions in this order:
 
-1. `syft-crypto-core/protocol/Cargo.toml` - bump version
+1. `syftbox-crypto/protocol/Cargo.toml` - bump version
 2. `syftbox-sdk/Cargo.toml` - bump version, update `syft-crypto-protocol` dep
 3. `biovault/cli/Cargo.toml` - bump version, update `syftbox-sdk` dep
 4. `src-tauri/Cargo.toml` - bump version (auto-triggers release)
@@ -137,7 +137,7 @@ Each repo has a `lint.sh` script that runs all checks in parallel:
 | biovault-desktop | Rust + JS/TS | `cargo fmt` + `clippy` + `prettier` + `eslint`    |
 | biovault         | Rust         | `cargo fmt` + `clippy`                            |
 | syftbox-sdk      | Rust         | `cargo fmt` + `clippy`                            |
-| syft-crypto-core | Rust         | `cargo fmt` + `clippy`                            |
+| syftbox-crypto   | Rust         | `cargo fmt` + `clippy`                            |
 | biovault-beaver  | Python       | `ruff format` + `ruff check` + `mypy` + `vulture` |
 
 With `--test`: adds `cargo test` (Rust) or `pytest` (Python)

diff --git a/dev-desktop-live.sh b/dev-desktop-live.sh
@@ -49,7 +49,7 @@ export SYFTBOX_AUTH_ENABLED
 export SYFTBOX_EMAIL
 export SYFTBOX_CONFIG_PATH="$BIOVAULT_HOME/syftbox/config.json"
 export SYFTBOX_DATA_DIR="$BIOVAULT_HOME"
-export SYC_VAULT="$SYFTBOX_DATA_DIR/.syc"
+export SBC_VAULT="$SYFTBOX_DATA_DIR/.sbc"
 
 export BIOVAULT_DEV_MODE=1
 export BIOVAULT_DEV_SYFTBOX=1

diff --git a/dev-three.sh b/dev-three.sh
@@ -416,7 +416,7 @@ launch_desktop_instance() {
   export SYFTBOX_SERVER_URL="$server"
   export SYFTBOX_CONFIG_PATH="$config"
   export SYFTBOX_DATA_DIR="$data_dir"
-  export SYC_VAULT="$SYFTBOX_DATA_DIR/.syc"
+  export SBC_VAULT="$SYFTBOX_DATA_DIR/.sbc"
   export DEV_WS_BRIDGE=1
   export DEV_WS_BRIDGE_PORT="$ws_port"
 
@@ -453,7 +453,7 @@ launch_desktop_instance() {
   echo -e "${YELLOW}  BIOVAULT_HOME:     $BIOVAULT_HOME${NC}"
   echo -e "${YELLOW}  SYFTBOX_DATA_DIR:  $SYFTBOX_DATA_DIR${NC}"
   echo -e "${YELLOW}  SYFTBOX_CONFIG:    $SYFTBOX_CONFIG_PATH${NC}"
-  echo -e "${YELLOW}  SYC_VAULT:         $SYC_VAULT${NC}"
+  echo -e "${YELLOW}  SBC_VAULT:         $SBC_VAULT${NC}"
   echo -e "${YELLOW}  SyftBox backend:   $BV_SYFTBOX_BACKEND${NC}"
   echo -e "${YELLOW}  Server:            $SYFTBOX_SERVER_URL${NC}"
   echo -e "${YELLOW}  WS Bridge Port:    $DEV_WS_BRIDGE_PORT${NC}"
@@ -540,7 +540,7 @@ preseed_onboarding_for_bootstrap() {
       SYFTBOX_SERVER_URL="$server" \
       SYFTBOX_CONFIG_PATH="$config" \
       SYFTBOX_DATA_DIR="$data_dir" \
-      SYC_VAULT="$data_dir/.syc" \
+      SBC_VAULT="$data_dir/.sbc" \
       "$BV_CLI_BIN" init --quiet "$email" >/dev/null
   done
 

diff --git a/dev-two-live.sh b/dev-two-live.sh
@@ -206,7 +206,7 @@ import_bundle() {
   SYFTBOX_EMAIL="$dst_email" \
   SYFTBOX_SERVER_URL="$SYFTBOX_URL" \
   SYFTBOX_AUTH_ENABLED="$SYFTBOX_AUTH_ENABLED" \
-  "$BV_CLI_BIN" syc import "$src_bundle" --expected-identity "$src_email" || true
+  "$BV_CLI_BIN" sbc import "$src_bundle" --expected-identity "$src_email" || true
 }
 
 ensure_bundle_under_datasites() {
@@ -286,7 +286,7 @@ launch_instance() {
       "SYFTBOX_AUTH_ENABLED=$SYFTBOX_AUTH_ENABLED"
       "SYFTBOX_CONFIG_PATH=$env_config"
       "SYFTBOX_DATA_DIR=$env_data"
-      "SYC_VAULT=$SYFTBOX_DATA_DIR/.syc"
+      "SBC_VAULT=$SYFTBOX_DATA_DIR/.sbc"
       "BIOVAULT_DEBUG_BANNER=1"
     )
     if [[ "$backend" == "process" ]]; then

diff --git a/dev-two.sh b/dev-two.sh
@@ -398,7 +398,7 @@ launch_desktop_instance() {
   export SYFTBOX_SERVER_URL="$server"
   export SYFTBOX_CONFIG_PATH="$config"
   export SYFTBOX_DATA_DIR="$data_dir"
-  export SYC_VAULT="$SYFTBOX_DATA_DIR/.syc"
+  export SBC_VAULT="$SYFTBOX_DATA_DIR/.sbc"
   export DEV_WS_BRIDGE=1
   export DEV_WS_BRIDGE_PORT="$ws_port"
 
@@ -411,7 +411,7 @@ launch_desktop_instance() {
   echo -e "${YELLOW}  BIOVAULT_HOME:     $BIOVAULT_HOME${NC}"
   echo -e "${YELLOW}  SYFTBOX_DATA_DIR:  $SYFTBOX_DATA_DIR${NC}"
   echo -e "${YELLOW}  SYFTBOX_CONFIG:    $SYFTBOX_CONFIG_PATH${NC}"
-  echo -e "${YELLOW}  SYC_VAULT:         $SYC_VAULT${NC}"
+  echo -e "${YELLOW}  SBC_VAULT:         $SBC_VAULT${NC}"
   echo -e "${YELLOW}  SyftBox backend:   $BV_SYFTBOX_BACKEND${NC}"
   echo -e "${YELLOW}  Server:            $SYFTBOX_SERVER_URL${NC}"
   echo -e "${YELLOW}  WS Bridge Port:    $DEV_WS_BRIDGE_PORT${NC}"
@@ -514,7 +514,7 @@ ensure_client_identity() {
   syftbox_data="$(parse_data_dir "$config")"
   [[ -z "$syftbox_data" ]] && { log_error "Could not read data_dir from $config"; exit 1; }
 
-  vault_dir="$home/.syc"
+  vault_dir="$home/.sbc"
   mkdir -p "$vault_dir/keys" "$vault_dir/bundles" "$vault_dir/config"
   local has_keys=0
   if [[ -d "$vault_dir/keys" ]]; then
@@ -573,7 +573,7 @@ import_bundle_pair() {
   BIOVAULT_HOME="$(client_field "$dst_email" home)" \
     SYFTBOX_CONFIG_PATH="$(client_field "$dst_email" config)" \
     SYFTBOX_DATA_DIR="$(parse_data_dir "$(client_field "$dst_email" config)")" \
-    "$BV_CLI_BIN" syc import "$bundle" --expected-identity "$src_email" \
+    "$BV_CLI_BIN" sbc import "$bundle" --expected-identity "$src_email" \
     || log_warn "Bundle import $src_email -> $dst_email failed (continuing)"
 }
 

diff --git a/docs/agent-api.json b/docs/agent-api.json
@@ -2280,7 +2280,7 @@
 			},
 			"readOnly": false,
 			"async": false,
-			"sideEffects": ["Stops daemons", "Deletes BIOVAULT_HOME (preserves .syc)"],
+			"sideEffects": ["Stops daemons", "Deletes BIOVAULT_HOME (preserves .sbc)"],
 			"dangerous": true
 		},
 		"reset_everything": {
@@ -2292,7 +2292,7 @@
 			},
 			"readOnly": false,
 			"async": false,
-			"sideEffects": ["Deletes all data including .syc", "Recreates empty database"],
+			"sideEffects": ["Deletes all data including .sbc", "Recreates empty database"],
 			"dangerous": true
 		},
 		"get_files": {

diff --git a/manifest.xml b/manifest.xml
@@ -6,7 +6,7 @@
   <project name="OpenMined/biovault" path="biovault" revision="main" />
   <project name="OpenMined/biovault-beaver" path="biovault-beaver" revision="main" />
   <project name="OpenMined/sbenv" path="sbenv" revision="main" />
-  <project name="OpenMined/syft-crypto-core" path="syft-crypto-core" revision="main" />
+  <project name="OpenMined/syftbox-crypto" path="syftbox-crypto" revision="main" />
   <project name="OpenMined/syftbox" path="syftbox" revision="madhava/biovault" />
   <project name="OpenMined/syftbox-sdk" path="syftbox-sdk" revision="main" />
   <project name="madhavajay/syqure" path="syqure" revision="main" />

diff --git a/plans/fast-webrtc.md b/plans/fast-webrtc.md
@@ -152,7 +152,7 @@ rg -n "burst-c1->c2\\s+PASS|Scenario completed successfully|Syqure step duration
   - `Failed to read response file ... Failed to parse response JSON ...`
 - Cause:
   - RPC ACK scanning attempted to parse every `*.response` under scanned datasites.
-  - After the SYC envelope / multi-recipient rollout, many of these files are encrypted for a different identity and are expected to be unreadable by this instance.
+  - After the SBC envelope / multi-recipient rollout, many of these files are encrypted for a different identity and are expected to be unreadable by this instance.
 - Fix implemented:
   - `syftbox-sdk/src/syftbox/endpoint.rs`:
     - added `check_responses_for_ids(&HashSet<String>)` to pre-filter by request-id filename before parse/decrypt.