--- title: "@henryqw/pi-bark" seo: description: "Send Pi session status and agent output to Bark on iOS." ---
Version v0.8.5
Monthly npm downloadsMIT license
Get [Bark](https://bark.day.app) push notifications when Pi finishes, fails, or needs input. ## Install ```bash pi install npm:@henryqw/pi-bark ``` 1. Open the Bark App. 2. Copy its test URL. 3. Get the Device Key after the host, without sample content such as `/Test`. 4. Run `/set-bark` in Pi. For `https://api.day.app/your-device-key/Test`, use: ```text /set-bark your-device-key ``` For a self-hosted server, use: ```text /set-bark your-device-key https://bark.example.com ``` Treat the Device Key as a secret. Anyone with it can send push notifications to your device. ## Works with | Package | Relationship | Purpose | | --- | --- | --- | | [`@henryqw/pi-herdr-tools`](https://pi.henry.wang/extensions/pi-herdr-tools) | Improves | Adds the same Pi session title to automatic Bark status notifications. | ## Use Run `/copyb` without arguments to copy the latest Pi response to your clipboard and send it to Bark. | Surface | Type | Purpose | | --- | --- | --- | | `/bark \| default ` | command | Sets the current CWD override or notification default. | | `/copyb` | command | Copies and sends the last agent message. | | `/set-bark [server-url]` | command | Saves the Device Key and Server URL. | | `pi-bark-key [--force \| --disable]` | command | Generates, replaces, or disables the Custom Encryption Key. | All commands are for users. Run `/` commands in Pi and `pi-bark-key` in a terminal. `/copyb` selects the same text as Pi's `/copy`, then trims outer whitespace. Markdown, code blocks, internal spacing, and line breaks stay unchanged. After copying, it sends a Bark V2 request to `/push`. Without Push Encryption, the JSON uses standard Bark parameters: ```json { "device_key": "your-device-key", "body": "the last agent message" } ``` ![Manual /copyb and automatic notifications share a sender. Push Encryption protects content; device_key stays plaintext. HTTPS protects transport.](data:image/svg+xml;base64,<?xml version="1.0" encoding="UTF-8"?>
<svg width="1280" height="720" viewBox="0 0 1280 720" xmlns="http://www.w3.org/2000/svg" role="img" aria-labelledby="push-encryption-flow-title push-encryption-flow-desc" id="push-encryption-flow-root">
      <title id="push-encryption-flow-title">How pi-bark protects push content</title>
      <desc id="push-encryption-flow-desc">Manual /copyb output and automatic Pi needs-input, failed, and finished notifications share one sender that encrypts only content with AES256-GCM when a Custom Encryption Key is set, sends device_key as plaintext routing metadata in the same JSON request, and uses TLS only with HTTPS.</desc>
      <defs>
      <style>@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&amp;family=Geist:wght@400;500;600&amp;family=Geist+Mono:wght@400;500;600&amp;family=Noto+Serif:ital@0;1&amp;family=Noto+Sans+KR:wght@400;500;600&amp;family=Noto+Serif+KR:wght@400&amp;family=Noto+Sans+TC:wght@400;500;600&amp;family=Noto+Serif+TC:wght@400&amp;display=swap');
      #push-encryption-flow-root .diagram-eyebrow { fill: #4c5665; font: 500 8px 'Geist Mono', monospace; letter-spacing: .16em; }
      #push-encryption-flow-root .heading { fill: #101828; font: 400 28px 'Instrument Serif', serif; }
      #push-encryption-flow-root .intro { fill: #4c5665; font: 400 12px 'Geist', sans-serif; }
      #push-encryption-flow-root .zone { fill: #e6e4de; stroke: #101828; stroke-opacity: .14; stroke-width: 1; }
      #push-encryption-flow-root .zone-label { fill: #6a7282; font: 500 8px 'Geist Mono', monospace; letter-spacing: .16em; }
      #push-encryption-flow-root .boundary { fill: none; stroke: #1d4ed8; stroke-opacity: .50; stroke-width: 1; stroke-dasharray: 4 4; }
      #push-encryption-flow-root .boundary-label { fill: #4c5665; font: 500 8px 'Geist Mono', monospace; letter-spacing: .12em; }
      #push-encryption-flow-root .node-mask { fill: #f0eee9; }
      #push-encryption-flow-root .node { fill: #ffffff; stroke: #101828; stroke-width: 1; }
      #push-encryption-flow-root .node-input { fill: #4c5665; fill-opacity: .10; stroke: #6a7282; stroke-width: 1; }
      #push-encryption-flow-root .node-store { fill: #101828; fill-opacity: .05; stroke: #4c5665; stroke-width: 1; }
      #push-encryption-flow-root .node-external { fill: #101828; fill-opacity: .03; stroke: #101828; stroke-opacity: .30; stroke-width: 1; }
      #push-encryption-flow-root .node-focal { fill: #1d4ed8; fill-opacity: .08; stroke: #1d4ed8; stroke-width: 1.2; }
      #push-encryption-flow-root .tag { fill: none; stroke: #101828; stroke-opacity: .34; stroke-width: .8; }
      #push-encryption-flow-root .tag-focal { fill: none; stroke: #1d4ed8; stroke-opacity: .55; stroke-width: .8; }
      #push-encryption-flow-root .tag-text { fill: #6a7282; font: 500 8px 'Geist Mono', monospace; letter-spacing: .08em; text-anchor: middle; }
      #push-encryption-flow-root .tag-text-focal { fill: #1d4ed8; font: 500 8px 'Geist Mono', monospace; letter-spacing: .08em; text-anchor: middle; }
      #push-encryption-flow-root .name { fill: #101828; font: 600 12px 'Geist', sans-serif; text-anchor: middle; }
      #push-encryption-flow-root .sub { fill: #4c5665; font: 400 8px 'Geist Mono', monospace; text-anchor: middle; }
      #push-encryption-flow-root .sub-focal { fill: #1d4ed8; font: 500 8px 'Geist Mono', monospace; text-anchor: middle; }
      #push-encryption-flow-root .edge { fill: none; stroke: #4c5665; stroke-width: 1.2; marker-end: url(#push-encryption-flow-push-encryption-arrow); }
      #push-encryption-flow-root .edge-secure { fill: none; stroke: #1d4ed8; stroke-width: 1.2; marker-end: url(#push-encryption-flow-push-encryption-arrow-accent); }
      #push-encryption-flow-root .label-mask { fill: #f0eee9; }
      #push-encryption-flow-root .label { fill: #4c5665; font: 500 8px 'Geist Mono', monospace; letter-spacing: .04em; text-anchor: middle; }
      #push-encryption-flow-root .label-secure { fill: #1d4ed8; font: 500 8px 'Geist Mono', monospace; letter-spacing: .04em; text-anchor: middle; }
      #push-encryption-flow-root .legend-title { fill: #6a7282; font: 500 8px 'Geist Mono', monospace; letter-spacing: .16em; }
      #push-encryption-flow-root .legend-text { fill: #4c5665; font: 400 8px 'Geist Mono', monospace; }</style>
        <style>
          .diagram-eyebrow { fill: #4c5665; font: 500 8px 'Geist Mono', monospace; letter-spacing: .16em; }
          .heading { fill: #101828; font: 400 28px 'Instrument Serif', serif; }
          .intro { fill: #4c5665; font: 400 12px 'Geist', sans-serif; }
          .zone { fill: #e6e4de; stroke: #101828; stroke-opacity: .14; stroke-width: 1; }
          .zone-label { fill: #6a7282; font: 500 8px 'Geist Mono', monospace; letter-spacing: .16em; }
          .boundary { fill: none; stroke: #1d4ed8; stroke-opacity: .50; stroke-width: 1; stroke-dasharray: 4 4; }
          .boundary-label { fill: #4c5665; font: 500 8px 'Geist Mono', monospace; letter-spacing: .12em; }
          .node-mask { fill: #f0eee9; }
          .node { fill: #ffffff; stroke: #101828; stroke-width: 1; }
          .node-input { fill: #4c5665; fill-opacity: .10; stroke: #6a7282; stroke-width: 1; }
          .node-store { fill: #101828; fill-opacity: .05; stroke: #4c5665; stroke-width: 1; }
          .node-external { fill: #101828; fill-opacity: .03; stroke: #101828; stroke-opacity: .30; stroke-width: 1; }
          .node-focal { fill: #1d4ed8; fill-opacity: .08; stroke: #1d4ed8; stroke-width: 1.2; }
          .tag { fill: none; stroke: #101828; stroke-opacity: .34; stroke-width: .8; }
          .tag-focal { fill: none; stroke: #1d4ed8; stroke-opacity: .55; stroke-width: .8; }
          .tag-text { fill: #6a7282; font: 500 8px 'Geist Mono', monospace; letter-spacing: .08em; text-anchor: middle; }
          .tag-text-focal { fill: #1d4ed8; font: 500 8px 'Geist Mono', monospace; letter-spacing: .08em; text-anchor: middle; }
          .name { fill: #101828; font: 600 12px 'Geist', sans-serif; text-anchor: middle; }
          .sub { fill: #4c5665; font: 400 8px 'Geist Mono', monospace; text-anchor: middle; }
          .sub-focal { fill: #1d4ed8; font: 500 8px 'Geist Mono', monospace; text-anchor: middle; }
          .edge { fill: none; stroke: #4c5665; stroke-width: 1.2; marker-end: url(#push-encryption-flow-push-encryption-arrow); }
          .edge-secure { fill: none; stroke: #1d4ed8; stroke-width: 1.2; marker-end: url(#push-encryption-flow-push-encryption-arrow-accent); }
          .label-mask { fill: #f0eee9; }
          .label { fill: #4c5665; font: 500 8px 'Geist Mono', monospace; letter-spacing: .04em; text-anchor: middle; }
          .label-secure { fill: #1d4ed8; font: 500 8px 'Geist Mono', monospace; letter-spacing: .04em; text-anchor: middle; }
          .legend-title { fill: #6a7282; font: 500 8px 'Geist Mono', monospace; letter-spacing: .16em; }
          .legend-text { fill: #4c5665; font: 400 8px 'Geist Mono', monospace; }
        </style>
        <marker id="push-encryption-flow-push-encryption-arrow" markerWidth="8" markerHeight="6" refX="7" refY="3" orient="auto">
          <polygon points="0 0,8 3,0 6" fill="#4c5665"/>
        </marker>
        <marker id="push-encryption-flow-push-encryption-arrow-accent" markerWidth="8" markerHeight="6" refX="7" refY="3" orient="auto">
          <polygon points="0 0,8 3,0 6" fill="#1d4ed8"/>
        </marker>
      </defs>

      <rect width="1280" height="720" fill="#f0eee9"/>

      <text class="diagram-eyebrow" x="40" y="48">ARCHITECTURE · PI-BARK</text>
      <text class="heading" x="40" y="84">Push encryption protects content, not the Device Key</text>
      <text class="intro" x="40" y="112">A Custom Encryption Key applies to manual output and automatic status notifications.</text>

      <!-- Local trust zone and outbound JSON boundary -->
      <rect class="zone" x="40" y="152" width="816" height="416" rx="8"/>
      <rect class="label-mask" x="52" y="156" width="80" height="16" rx="2"/>
      <text class="zone-label" x="60" y="168">LOCAL PI</text>

      <line class="boundary" x1="880" y1="176" x2="880" y2="544"/>
      <rect class="label-mask" x="892" y="180" width="240" height="16" rx="2"/>
      <text class="boundary-label" x="900" y="192">ONE POST /push JSON</text>

      <!-- Connectors are drawn before nodes -->
      <path class="edge" d="M252 248 H292 Q300 248 300 256 V308 Q300 316 308 316 H352"/>
      <path class="edge" d="M252 400 H304 Q312 400 312 392 V372 Q312 364 320 364 H352"/>
      <line class="edge" x1="452" y1="452" x2="452" y2="396"/>
      <line class="edge-secure" x1="552" y1="340" x2="648" y2="340"/>
      <line class="edge-secure" x1="848" y1="340" x2="920" y2="340"/>
      <line class="edge" x1="1060" y1="340" x2="1100" y2="340"/>
      <path class="edge" d="M496 284 V244 Q496 236 504 236 H956 Q964 236 964 244 V284"/>
      <path class="edge" stroke-dasharray="5 4" d="M552 372 H592 Q600 372 600 380 V452 Q600 460 608 460 H1008 Q1016 460 1016 452 V396"/>

      <!-- Connector labels -->
      <rect class="label-mask" x="464" y="416" width="72" height="12" rx="2"/>
      <text class="label" x="500" y="424">LOAD EACH PUSH</text>

      <rect class="label-mask" x="564" y="320" width="72" height="12" rx="2"/>
      <text class="label-secure" x="600" y="328">CUSTOM KEY SET</text>

      <rect class="label-mask" x="856" y="320" width="56" height="12" rx="2"/>
      <text class="label-secure" x="884" y="328">CIPHERTEXT</text>

      <rect class="label-mask" x="692" y="216" width="76" height="12" rx="2"/>
      <text class="label" x="730" y="224">device_key</text>

      <rect class="label-mask" x="708" y="440" width="80" height="12" rx="2"/>
      <text class="label" x="748" y="448">NO CUSTOM KEY</text>

      <!-- Opaque node masks -->
      <rect class="node-mask" x="72" y="208" width="180" height="80" rx="6"/>
      <rect class="node-mask" x="72" y="360" width="180" height="80" rx="6"/>
      <rect class="node-mask" x="352" y="284" width="200" height="112" rx="6"/>
      <rect class="node-mask" x="352" y="452" width="200" height="80" rx="6"/>
      <rect class="node-mask" x="648" y="284" width="200" height="112" rx="6"/>
      <rect class="node-mask" x="920" y="284" width="140" height="112" rx="6"/>
      <rect class="node-mask" x="1100" y="284" width="140" height="112" rx="6"/>

      <!-- Inputs -->
      <rect class="node-input" x="72" y="208" width="180" height="80" rx="6"/>
      <rect class="tag" x="84" y="220" width="56" height="16" rx="2"/>
      <text class="tag-text" x="112" y="232">COMMAND</text>
      <text class="name" x="162" y="256">/copyb</text>
      <text class="sub" x="162" y="276">LAST AGENT MESSAGE</text>

      <rect class="node-input" x="72" y="360" width="180" height="80" rx="6"/>
      <rect class="tag" x="84" y="372" width="48" height="16" rx="2"/>
      <text class="tag-text" x="108" y="384">EVENT</text>
      <text class="name" x="162" y="408">Pi status</text>
      <text class="sub" x="162" y="428">NEEDS INPUT · FAILED · FINISHED</text>

      <!-- Shared sender and config -->
      <rect class="node" x="352" y="284" width="200" height="112" rx="6"/>
      <rect class="tag" x="364" y="296" width="48" height="16" rx="2"/>
      <text class="tag-text" x="388" y="308">SHARED</text>
      <text class="name" x="452" y="340">Push sender</text>
      <text class="sub" x="452" y="364">CONTENT TO AES IF KEY SET</text>
      <text class="sub" x="452" y="380">device_key TO JSON, NOT AES</text>

      <rect class="node-store" x="352" y="452" width="200" height="80" rx="6"/>
      <rect class="tag" x="364" y="464" width="48" height="16" rx="2"/>
      <text class="tag-text" x="388" y="476">CONFIG</text>
      <text class="name" x="452" y="500">pi-bark config</text>
      <text class="sub" x="452" y="520">DEVICE KEY · CUSTOM KEY</text>

      <!-- Encryption focal point -->
      <rect class="node-focal" x="648" y="284" width="200" height="112" rx="6"/>
      <rect class="tag-focal" x="660" y="296" width="56" height="16" rx="2"/>
      <text class="tag-text-focal" x="688" y="308">CONTENT</text>
      <text class="name" x="748" y="340">AES256-GCM</text>
      <text class="sub-focal" x="748" y="364">FRESH 12-BYTE IV SENT</text>
      <text class="sub-focal" x="748" y="380">AUTH TAG APPENDED</text>

      <!-- External delivery -->
      <rect class="node-external" x="920" y="284" width="140" height="112" rx="6"/>
      <rect class="tag" x="932" y="296" width="48" height="16" rx="2"/>
      <text class="tag-text" x="956" y="308">SERVER</text>
      <text class="name" x="990" y="340">Bark server</text>
      <text class="sub" x="990" y="364">ROUTES BY device_key</text>
      <text class="sub" x="990" y="380">CONTENT HIDDEN IF KEY</text>

      <rect class="node" x="1100" y="284" width="140" height="112" rx="6"/>
      <rect class="tag" x="1112" y="296" width="32" height="16" rx="2"/>
      <text class="tag-text" x="1128" y="308">APP</text>
      <text class="name" x="1170" y="340">Bark App</text>
      <text class="sub" x="1170" y="364">32-BYTE KEY IF ENCRYPTED</text>
      <text class="sub" x="1170" y="380">DECRYPTS LOCALLY IF SET</text>

      <text class="intro" x="40" y="596">device_key is a routing secret and stays plaintext in JSON. HTTPS protects transport with TLS; HTTP does not.</text>

      <!-- Legend -->
      <line x1="40" y1="616" x2="1240" y2="616" stroke="#101828" stroke-opacity=".14" stroke-width=".8"/>
      <text class="legend-title" x="40" y="652">LEGEND</text>
      <line x1="144" y1="648" x2="184" y2="648" stroke="#4c5665" stroke-width="1.2" marker-end="url(#push-encryption-flow-push-encryption-arrow)"/>
      <text class="legend-text" x="196" y="652">INPUT / ROUTING / DELIVERY</text>
      <line x1="344" y1="648" x2="384" y2="648" stroke="#1d4ed8" stroke-width="1.2" marker-end="url(#push-encryption-flow-push-encryption-arrow-accent)"/>
      <text class="legend-text" x="396" y="652">ENCRYPTED CONTENT</text>
      <line x1="568" y1="648" x2="608" y2="648" stroke="#4c5665" stroke-width="1.2" stroke-dasharray="5 4" marker-end="url(#push-encryption-flow-push-encryption-arrow)"/>
      <text class="legend-text" x="620" y="652">CONTENT WITHOUT KEY</text>
      <line class="boundary" x1="816" y1="640" x2="816" y2="656"/>
      <text class="legend-text" x="836" y="652">PI BOUNDARY</text>
    </svg>
) ### Automatic status notifications | Notification | When it sends | | --- | --- | | **Pi needs input** | Pi opens a blocking prompt, including `ask_question`. Closing a prompt sends nothing. | | **Pi failed** | The run ends with an unrecovered failure and will not continue automatically. | | **Pi finished** | The run ends normally and will not continue automatically. | The last agent response decides the outcome: provider errors mean failure; successful retries clear them. Failed compaction during a run, including overflow recovery, also means failure. Each run starts clean; earlier runs and other branches do not affect it. Failed idle `/compact` sends nothing. Cancelled runs, including Escape, and cancelled compactions send no settled notification. Input notifications and `/copyb` remain available. A new run cancels a pending settled notification. Status notifications contain the Pi session name (`Unnamed` if unset), but no prompt, agent output, or error text. With `pi-herdr-tools`, Herdr shows the same name. pi-bark never calls Herdr or reads its state. Automatic notifications default to enabled. Run `/bark off` or `/bark on` for a CWD override; `/bark inherit` removes it. `/bark default off` changes the default for CWDs without overrides. These global config settings do not affect `/copyb`. ## Config Package-owned: `~/.pi/agent/config/pi-bark/config.json` | Name | Description | Values | Default | | --- | --- | --- | --- | | `serverUrl` | Bark server base URL. | HTTP or HTTPS URL; optional path, no query or fragment delimiter. | Required. `/set-bark` writes `"https://api.day.app"` if omitted. | | `deviceKey` | Receiving Bark App installation. | Non-empty string. | Required. | | `encryption` | Custom Encryption Key and Bark settings. | AES256-GCM object or `null`. | Required. Commands write `null` to new files to disable Push Encryption. | | `statusNotifications` | Notification default and CWD overrides. | Global boolean default; absolute-CWD boolean overrides. | Enabled; no overrides. | Changes apply on the next command or status event without restart. Queued notifications retain event-time settings. ### Push Encryption Optional Push Encryption prevents the Bark server and Apple Push Notification service from reading content in all pushes, including `/copyb` and status notifications. 1. Configure the Device Key with `/set-bark`. 2. Generate and save a Custom Encryption Key: ```bash npx --yes --package=@henryqw/pi-bark -- pi-bark-key ``` `npx` temporarily downloads the package and runs `pi-bark-key`. It saves the key to config and prints it once. 3. Open **Bark App → Push Encryption**. 4. Enter these settings: | Setting | Value | | --- | --- | | Algorithm | `AES256` | | Mode | `GCM` | | Padding | `noPadding` | | Key | Generated 32-character, 32-byte ASCII key. | 5. If Bark requires an IV, enter any 12 ASCII characters, such as `000000000000`. 6. Save the settings. 7. Run `/copyb`; confirm Bark shows the exact last agent message, not `Decryption Failed`. The saved IV is an older-version placeholder. Each push uses a new 12-byte IV, sent with Ciphertext. Bark uses this per-push value. pi-bark appends the GCM authentication tag before Base64 encoding. Never paste key command output into shared logs: the Custom Encryption Key can decrypt your push content. The command preserves existing keys. To replace one, run this command and update the Bark App: ```bash npx --yes --package=@henryqw/pi-bark -- pi-bark-key --force ``` To disable Push Encryption, run this command and disable it in the Bark App: ```bash npx --yes --package=@henryqw/pi-bark -- pi-bark-key --disable ``` App and pi-bark settings must match. Config has this shape; use `"encryption": null` to disable encryption: ```json { "serverUrl": "https://api.day.app", "deviceKey": "your-device-key", "encryption": { "algorithm": "AES256", "mode": "GCM", "padding": "noPadding", "key": "your-32-character-custom-key" }, "statusNotifications": { "defaultEnabled": true, "cwdOverrides": { "/srv/quiet-project": false } } } ``` Use HTTPS. HTTP exposes the Device Key and, without Push Encryption, push content. Push Encryption never protects the Device Key. Missing config stays missing until a command writes it. `/set-bark` preserves encryption and notification settings. Running `pi-bark-key` first writes `"deviceKey": null`; pi-bark stays disabled until `/set-bark`. Writes are private and atomic. Pi commands never print the Device Key, Server URL, or Custom Encryption Key. ## Limits and recovery Bark and Apple Push Notification service limit payload size. pi-bark never truncates content; oversized messages return a Bark error. `/copyb` waits at most 15 seconds. Failed pushes do not undo the clipboard copy. Config checks occur at startup and each read. For the shared rules, see [Config files](https://pi.henry.wang/overview#config-files). Results for pi-bark: | Problem | Result and recovery | | --- | --- | | Unknown key or invalid `statusNotifications` | Warns, ignores unknown keys or uses the affected value's default, and continues sending. | | Missing file or invalid/missing `deviceKey` | Disables sending. Run `/set-bark`. | | Invalid/missing `serverUrl`, including `serverURL` | Disables sending, never substitutes the public server that would receive your Device Key. Run `/set-bark` with the correct URL. | | Invalid/missing `encryption`, including `encyption` | Disables sending, never substitutes unencrypted content. Run `pi-bark-key --force` or `pi-bark-key --disable`. | | File problem, such as malformed JSON | Disables sending. Fix or move the file. | Disabled pi-bark reports errors. `/set-bark` and `pi-bark-key` remain available; `/bark` reports the problem without writing. Notification settings cannot enable a disabled configuration. Before writing, commands report new problems through Pi notifications or key-script stderr. Repairable files are replaced; unknown keys and invalid notification entries are removed. Concurrent file changes stop the write with an error; run the command again. Commands preserve malformed files. They stop if a required key is invalid or missing and the command cannot set it. `/set-bark` sets `serverUrl` and `deviceKey`; `pi-bark-key --force` and `pi-bark-key --disable` set `encryption`. Fix the file or use the matching repair command. See Bark's [Push Encryption documentation](https://github.com/Finb/Bark/blob/master/docs/en-us/encryption.md).