# Send Signal CLI to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "signal-cli",
    "name": "Signal CLI",
    "source": "tencent",
    "type": "skill",
    "category": "开发工具",
    "sourceUrl": "https://clawhub.ai/pseudobun/signal-cli",
    "canonicalUrl": "https://clawhub.ai/pseudobun/signal-cli",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/signal-cli",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=signal-cli",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "scripts/send_message.py",
      "scripts/find_contact.py",
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "signal-cli",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-05-08T21:02:34.086Z",
      "expiresAt": "2026-05-15T21:02:34.086Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=signal-cli",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=signal-cli",
        "contentDisposition": "attachment; filename=\"signal-cli-0.1.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "signal-cli"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/signal-cli"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/signal-cli",
    "downloadUrl": "https://openagent3.xyz/downloads/signal-cli",
    "agentUrl": "https://openagent3.xyz/skills/signal-cli/agent",
    "manifestUrl": "https://openagent3.xyz/skills/signal-cli/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/signal-cli/agent.md"
  }
}
```
## Documentation

### signal-cli (Signal Messaging)

Use the local signal-cli binary.

### Preconditions

signal-cli is installed and already linked/registered.
For safety: confirm recipient + final message text with the user before sending.

### Discover available accounts

signal-cli listAccounts

### List contacts (JSON)

signal-cli -o json -u "+386..." listContacts

### Find a contact by name/nickname/number

Prefer the bundled script (handles fuzzy-ish matching + multiple matches):

python3 scripts/find_contact.py --account "+386..." --query "Name"

### Send a message

Prefer the bundled script (resolves contact names to numbers):

python3 scripts/send_message.py --account "+386..." --to "Name" --text "Heyo ..."

If --to is already a phone number in E.164 (e.g. +386...), it sends directly.

### Safety checklist (always)

If resolving by name returns multiple matches, present options and ask the user which one.
If message contains sensitive info, ask explicitly before sending via Signal.
Default to --service-environment live (signal-cli default) and normal trust behavior.
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: pseudobun
- Version: 0.1.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-05-08T21:02:34.086Z
- Expires at: 2026-05-15T21:02:34.086Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/signal-cli)
- [Send to Agent page](https://openagent3.xyz/skills/signal-cli/agent)
- [JSON manifest](https://openagent3.xyz/skills/signal-cli/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/signal-cli/agent.md)
- [Download page](https://openagent3.xyz/downloads/signal-cli)