feat(whatsapp): propagate sender identity to agent context

.current-upstream-version

@@ -0,0 +1 @@
+v0.3.47

.github/workflows/sync-build.yml

@@ -0,0 +1,104 @@
+name: Sync upstream & build custom image
+
+on:
+  schedule:
+    - cron: '0 */6 * * *'  # ogni 6 ore
+  workflow_dispatch:        # trigger manuale
+  push:
+    branches: [main]        # rebuild ad ogni push su main
+
+jobs:
+  sync-and-build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout fork
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          token: ${{ secrets.PAT_TOKEN }}
+
+      - name: Notify Telegram (start)
+        run: |
+          curl -s -X POST "https://api.telegram.org/bot${{ secrets.TELEGRAM_BOT_TOKEN }}/sendMessage" \
+            -d chat_id="${{ secrets.TELEGRAM_CHAT_ID }}" \
+            -d parse_mode="Markdown" \
+            -d text="🚀 *OpenFang Build Started*%0A%0ATrigger: \`${{ github.event_name }}\`%0ACommit: \`${GITHUB_SHA::7}\`%0A[View run](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})"
+
+      - name: Fetch upstream tags
+        if: github.event_name != 'push'
+        run: |
+          git remote add upstream https://github.com/RightNow-AI/openfang.git || true
+          git fetch upstream --tags
+
+      - name: Check for new release
+        id: check
+        if: github.event_name != 'push'
+        run: |
+          LATEST_TAG=$(git tag -l 'v*' --sort=-v:refname | head -1)
+          CURRENT=$(cat .current-upstream-version 2>/dev/null || echo "none")
+          echo "latest=$LATEST_TAG" >> "$GITHUB_OUTPUT"
+          echo "current=$CURRENT" >> "$GITHUB_OUTPUT"
+          if [ "$LATEST_TAG" != "$CURRENT" ]; then
+            echo "new_release=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "new_release=false" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Rebase on latest tag
+        if: github.event_name != 'push' && steps.check.outputs.new_release == 'true'
+        run: |
+          git config user.name "github-actions"
+          git config user.email "actions@github.com"
+          GIT_SEQUENCE_EDITOR=true git rebase ${{ steps.check.outputs.latest }} || while git rebase --skip 2>/dev/null; do :; done
+          echo "${{ steps.check.outputs.latest }}" > .current-upstream-version
+          git add .current-upstream-version
+          git commit -m "chore: sync to upstream ${{ steps.check.outputs.latest }}" || true
+          git push --force
+
+      - name: Set up Docker Buildx
+        if: github.event_name == 'push' || steps.check.outputs.new_release == 'true'
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        if: github.event_name == 'push' || steps.check.outputs.new_release == 'true'
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push
+        if: github.event_name == 'push' || steps.check.outputs.new_release == 'true'
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          tags: |
+            fliva/openfang:latest
+            fliva/openfang:${{ steps.check.outputs.latest || 'custom' }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Update Docker Hub description
+        if: github.event_name == 'push' || steps.check.outputs.new_release == 'true'
+        uses: peter-evans/dockerhub-description@v4
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+          repository: fliva/openfang
+          readme-filepath: ./DOCKER_README.md
+
+      - name: Notify Telegram (success)
+        if: success() && (github.event_name == 'push' || steps.check.outputs.new_release == 'true')
+        run: |
+          curl -s -X POST "https://api.telegram.org/bot${{ secrets.TELEGRAM_BOT_TOKEN }}/sendMessage" \
+            -d chat_id="${{ secrets.TELEGRAM_CHAT_ID }}" \
+            -d parse_mode="Markdown" \
+            -d text="✅ *OpenFang Build OK*%0A%0ATag: \`${{ steps.check.outputs.latest || 'custom' }}\`%0ACommit: \`${GITHUB_SHA::7}\`%0A[View run](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})"
+
+      - name: Notify Telegram (failure)
+        if: failure()
+        run: |
+          curl -s -X POST "https://api.telegram.org/bot${{ secrets.TELEGRAM_BOT_TOKEN }}/sendMessage" \
+            -d chat_id="${{ secrets.TELEGRAM_CHAT_ID }}" \
+            -d parse_mode="Markdown" \
+            -d text="❌ *OpenFang Build FAILED*%0A%0ACommit: \`${GITHUB_SHA::7}\`%0A[View run](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})"

DOCKER_README.md

@@ -0,0 +1,42 @@
+# OpenFang for Lazycat NAS
+
+Custom [OpenFang](https://github.com/RightNow-AI/openfang) Docker image optimized for deployment on Lazycat LCMD Microserver.
+
+**Automatically rebuilt on every new upstream release via GitHub Actions.**
+
+## What's included
+
+- **OpenFang Agent OS** — Rust-based autonomous AI agent daemon
+- **Claude Code CLI** — Anthropic's CLI for Claude, as LLM provider
+- **Node.js 22** — JavaScript runtime
+- **Python 3** — Python runtime
+- **Go** — via Homebrew
+- **Homebrew** — package manager for additional tools
+- **uv** — fast Python package manager
+- **gh** — GitHub CLI
+- **gog** — [Google Workspace CLI](https://gogcli.sh/) (Gmail, Calendar, Drive, Sheets, etc.)
+- **ffmpeg** — multimedia processing
+- **jq** — JSON processor
+- **git, curl, wget** — standard utilities
+
+## Non-root execution
+
+The image uses `gosu` to drop root privileges to the `openfang` user at runtime. This is required because Claude Code's `--dangerously-skip-permissions` flag refuses to run as root.
+
+The `openfang` user has passwordless `sudo` access, so it can still install system packages when needed.
+
+## Usage
+
+```bash
+docker run -d \
+  -p 4200:4200 \
+  -v openfang-data:/data \
+  -v openfang-home:/home/openfang \
+  -e OPENFANG_HOME=/data \
+  fliva/openfang:latest
+```
+
+## Source
+
+- **This fork**: [github.com/f-liva/openfang](https://github.com/f-liva/openfang)
+- **Upstream**: [github.com/RightNow-AI/openfang](https://github.com/RightNow-AI/openfang)

Dockerfile

@@ -10,11 +10,36 @@ COPY packages ./packages
 RUN cargo build --release --bin openfang
 
 FROM debian:bookworm-slim
-RUN apt-get update && apt-get install -y ca-certificates && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y ca-certificates curl git ffmpeg python3 python3-pip chromium gosu sudo procps build-essential jq && rm -rf /var/lib/apt/lists/*
+RUN ln -s /usr/bin/python3 /usr/bin/python
+RUN curl -LsSf https://astral.sh/uv/install.sh | sh
+RUN (type -p wget >/dev/null || (apt-get update && apt-get install -y wget)) && \
+    mkdir -p -m 755 /etc/apt/keyrings && \
+    out=$(mktemp) && wget -qO "$out" https://cli.github.com/packages/githubcli-archive-keyring.gpg && \
+    cat "$out" | tee /etc/apt/keyrings/githubcli-archive-keyring.gpg > /dev/null && \
+    chmod go+r /etc/apt/keyrings/githubcli-archive-keyring.gpg && \
+    echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" | tee /etc/apt/sources.list.d/github-cli.list > /dev/null && \
+    apt-get update && apt-get install -y gh && rm -rf /var/lib/apt/lists/*
+RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - && \
+    apt-get install -y nodejs && \
+    npm install -g @anthropic-ai/claude-code @qwen-code/qwen-code && \
+    rm -rf /var/lib/apt/lists/*
+RUN useradd -m -s /bin/bash openfang && echo "openfang ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/openfang
+USER openfang
+RUN NONINTERACTIVE=1 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+RUN eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)" && brew install steipete/tap/gogcli
+USER root
+RUN echo 'eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"' >> /home/openfang/.bashrc && \
+    echo 'eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"' >> /root/.bashrc && \
+    echo 'export PATH="/data/npm-global/bin:$PATH"' >> /home/openfang/.bashrc && \
+    echo 'export PATH="/data/npm-global/bin:$PATH"' >> /root/.bashrc
 COPY --from=builder /build/target/release/openfang /usr/local/bin/
 COPY --from=builder /build/agents /opt/openfang/agents
+RUN mkdir -p /data && chown openfang:openfang /data
+COPY entrypoint.sh /usr/local/bin/entrypoint.sh
+RUN chmod +x /usr/local/bin/entrypoint.sh
 EXPOSE 4200
 VOLUME /data
 ENV OPENFANG_HOME=/data
-ENTRYPOINT ["openfang"]
+ENTRYPOINT ["entrypoint.sh"]
 CMD ["start"]

crates/openfang-api/src/routes.rs

@@ -358,10 +358,45 @@ pub async fn send_message(
         }
     }
 
+    // Convert metadata from the gateway into a SenderContext for the kernel
+    let sender_context = req.metadata.as_ref().map(|meta| {
+        openfang_types::message::SenderContext {
+            channel: meta.get("channel").and_then(|v| v.as_str().map(String::from)),
+            sender_id: meta.get("sender").and_then(|v| v.as_str().map(String::from)),
+            sender_name: meta.get("sender_name").and_then(|v| v.as_str().map(String::from)),
+        }
+    });
+
+    // SECURITY: Check allowed_users for channel-based messages (WhatsApp, etc.)
+    // If allowed_users is empty, all senders are permitted (open mode).
+    if let Some(ref ctx) = sender_context {
+        if let Some(ref sender_id) = ctx.sender_id {
+            if let Some(ref channel) = ctx.channel {
+                let channels_config = state.channels_config.read().await;
+                let blocked = match channel.as_str() {
+                    "whatsapp" => channels_config.whatsapp.as_ref().map_or(false, |wa| {
+                        !wa.allowed_users.is_empty()
+                            && !wa.allowed_users.iter().any(|u| u == sender_id)
+                    }),
+                    _ => false,
+                };
+                if blocked {
+                    tracing::warn!(
+                        "Rejected message from unlisted {channel} user {sender_id}"
+                    );
+                    return (
+                        StatusCode::FORBIDDEN,
+                        Json(serde_json::json!({"error": "Sender not in allowed_users list"})),
+                    );
+                }
+            }
+        }
+    }
+
     let kernel_handle: Arc<dyn KernelHandle> = state.kernel.clone() as Arc<dyn KernelHandle>;
     match state
         .kernel
-        .send_message_with_handle(agent_id, &req.message, Some(kernel_handle))
+        .send_message_with_handle_and_blocks(agent_id, &req.message, Some(kernel_handle), None, sender_context)
         .await
     {
         Ok(result) => {
@@ -6852,6 +6887,7 @@ pub async fn set_provider_key(
                     model: model_id,
                     api_key_env: env_var.clone(),
                     base_url: None,
+                    vision_model: None,
                 };
                 let mut guard = state
                     .kernel

crates/openfang-api/src/types.rs

@@ -42,6 +42,15 @@ pub struct MessageRequest {
     /// Optional file attachments (uploaded via /upload endpoint).
     #[serde(default)]
     pub attachments: Vec<AttachmentRef>,
+    /// Optional channel metadata (sender identity, channel type).
+    ///
+    /// Used by external gateways (e.g. WhatsApp) to forward sender information
+    /// so the agent knows who is writing. Expected keys:
+    /// - `channel`: channel name (e.g. "whatsapp", "telegram")
+    /// - `sender`: platform-specific sender ID (e.g. phone number)
+    /// - `sender_name`: human-readable sender name
+    #[serde(default)]
+    pub metadata: Option<std::collections::HashMap<String, serde_json::Value>>,
 }
 
 /// Response from sending a message.

crates/openfang-api/static/css/layout.css

@@ -50,6 +50,11 @@
   transition: opacity 0.2s, transform 0.2s;
 }
 
+[data-theme="light"] .sidebar-logo img,
+[data-theme="light"] .message-avatar img {
+  filter: invert(1);
+}
+
 .sidebar-logo img:hover {
   opacity: 1;
   transform: scale(1.05);