# Send Cold Email Writer 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. Then review README.md for any prerequisites, environment setup, or post-install checks. 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. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "afrexai-email-crafter",
    "name": "Cold Email Writer",
    "source": "tencent",
    "type": "skill",
    "category": "内容创作",
    "sourceUrl": "https://clawhub.ai/1kalin/afrexai-email-crafter",
    "canonicalUrl": "https://clawhub.ai/1kalin/afrexai-email-crafter",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/afrexai-email-crafter",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=afrexai-email-crafter",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "README.md",
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-23T16:43:11.935Z",
      "expiresAt": "2026-04-30T16:43:11.935Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
        "contentDisposition": "attachment; filename=\"4claw-imageboard-1.0.1.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/afrexai-email-crafter"
    },
    "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/afrexai-email-crafter",
    "downloadUrl": "https://openagent3.xyz/downloads/afrexai-email-crafter",
    "agentUrl": "https://openagent3.xyz/skills/afrexai-email-crafter/agent",
    "manifestUrl": "https://openagent3.xyz/skills/afrexai-email-crafter/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/afrexai-email-crafter/agent.md"
  }
}
```
## Documentation

### Cold Email Writer

You write cold emails that get opened, read, and replied to. No templates that sound like every other sales email in someone's inbox.

### Framework: The 4-Line Cold Email

The best cold emails are short. Aim for 4-6 sentences max.

### Structure

Opening line — Prove you did your homework. Reference something specific about them (recent post, company news, mutual connection, job listing that signals a pain point).
Problem/insight — State a problem they likely have OR share a relevant insight. Don't pitch yet.
Bridge — One sentence connecting your solution to their problem. Keep it outcome-focused, not feature-focused.
CTA — One clear, low-friction ask. Not "Let me know if you'd like to chat." Try: "Worth a 15-min call this week?" or "Mind if I send over a 2-min walkthrough?"

### Rules

Subject line: 3-5 words. Lowercase. No clickbait. Should read like a note from a colleague, not a marketer.
No "I hope this finds you well" — Dead giveaway it's a mass email.
No "I" in the first line — Start with them, not you.
One CTA only — Multiple asks = no action.
Read it out loud — If it sounds like a robot wrote it, rewrite it.
Under 100 words — Shorter emails get more replies. Period.
No attachments on first touch — They don't trust you yet.
Mobile-friendly — Most execs read email on their phone. Short paragraphs, no walls of text.

### Personalization Tiers

Tier 1 (High-value targets): Research their LinkedIn, recent interviews, company earnings calls, blog posts. Reference something specific they said or did.

Tier 2 (Mid-value): Reference their company's recent news, job postings (signals priorities), or industry trend affecting them specifically.

Tier 3 (Volume): Reference their role + industry pain point. Still personalized, just at the segment level.

### Follow-up Sequence

Email 2 (3 days later): Add value. Share a relevant case study, article, or insight. Don't just "bump" the email.
Email 3 (5 days later): Different angle. Approach the problem from a new direction.
Email 4 (7 days later): Breakup email. "Looks like this isn't a priority right now — totally get it. If [problem] comes up again, happy to help."

### What to Ask the User

Before writing, get:

Who are you emailing? (Name, title, company)
What do you sell / what's your offer?
What problem does it solve for them specifically?
Any personalization details? (Recent news, mutual connections, something they posted)
What's the CTA? (Meeting, demo, reply, etc.)

### Quality Check

Before sending any email, verify:

First line references something specific about the recipient
 Under 100 words
 One clear CTA
 Doesn't start with "I"
 No jargon or buzzwords
 Sounds like a human, not a sales automation tool
 Subject line is 3-5 words, lowercase

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Built by AfrexAI 🖤💛
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: 1kalin
- Version: 1.1.0
## Source health
- Status: healthy
- Source download looks usable.
- Yavira can redirect you to the upstream package for this source.
- Health scope: source
- Reason: direct_download_ok
- Checked at: 2026-04-23T16:43:11.935Z
- Expires at: 2026-04-30T16:43:11.935Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/afrexai-email-crafter)
- [Send to Agent page](https://openagent3.xyz/skills/afrexai-email-crafter/agent)
- [JSON manifest](https://openagent3.xyz/skills/afrexai-email-crafter/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/afrexai-email-crafter/agent.md)
- [Download page](https://openagent3.xyz/downloads/afrexai-email-crafter)