internal-email-composer — Claude Code skill: team emails
Writes internal team emails in a casual but professional tone, formatted so people can scan them fast.
npx skills add OneWave-AI/claude-skills --skill internal-email-composer -a claude-codeWhat internal-email-composer does
The skill gives your agent the role of an internal communications writer. Ask it for a note to your team and you get text that reads like a colleague wrote it, split into short blocks so the point lands on the first pass. The instructions also cover the basics: stay concrete, hand over copy-paste ready templates, show examples, and explain why the recommendations matter.
Output follows a fixed layout — a results section, then recommendations and next steps. The agent is told to work out your context and goal first, then produce the draft. Handy when you need to fire off a heads-up about a process change instead of rewriting the same announcement by hand.
It installs into Claude, Codex, Cursor, GitHub Copilot, Gemini CLI and OpenCode, dropping a SKILL.md into that platform's skills directory. Your company's own vocabulary is not built in. If your services and processes have their own names, say so in the prompt, or the draft comes out generic.
What it helps with
- draft a note to the team about a process change
- write a casual announcement for colleagues
- break a long message into scannable blocks
- attach a copy-paste template to the email
- prepare a rollout note with clear next steps
Example prompts for the agent
- Write a note to the team about moving the release to next week
- Draft an announcement: code review process changes on Monday
- Compose an internal email about the new standup format, include a reply template
How to install internal-email-composer
1Skills CLI (Vercel)
npx skills add OneWave-AI/claude-skills --skill internal-email-composer -a claude-code2Manually: put the files in place
~/.claude/skills/internal-email-composer/SKILL.mdCopy the whole skill folder; for one project use .claude/skills/internal-email-composer/
1Skills CLI (Vercel)
npx skills add OneWave-AI/claude-skills --skill internal-email-composer -a codex2Manually: put the files in place
.agents/skills/internal-email-composer/SKILL.mdFor all projects use ~/.agents/skills/
1Skills CLI (Vercel)
npx skills add OneWave-AI/claude-skills --skill internal-email-composer -a cursor2Manually: put the files in place
.cursor/skills/internal-email-composer/SKILL.mdCursor also reads .agents/skills/ and .claude/skills/
1GitHub CLI
gh skill install OneWave-AI/claude-skills internal-email-composer2Manually: put the files in place
.github/skills/internal-email-composer/SKILL.md1Skills CLI (Vercel)
npx skills add OneWave-AI/claude-skills --skill internal-email-composer -a gemini-cli2Platform CLI
gemini skills install https://github.com/OneWave-AI/claude-skills --path internal-email-composerManually: put the files in place
.devin/skills/internal-email-composer/SKILL.mdThe legacy .windsurf/skills/ path still works
Skills CLI (Vercel)
npx skills add OneWave-AI/claude-skills --skill internal-email-composer -a opencodeClaude.ai
Zip the folder and upload it in Settings → Capabilities → Skills
Step by step, with commands for each platform: How to install skills in Claude Code: five ways
Questions about internal-email-composer
How do I install internal-email-composer in Claude?
Run npx skills add OneWave-AI/claude-skills --skill internal-email-composer -a claude-code. The skill file then lands at ~/.claude/skills/internal-email-composer/SKILL.md.
What does internal-email-composer do?
It steers the agent toward writing internal team emails in a casual but professional tone, split into scannable blocks, with recommendations and next steps attached.
Which platforms support this skill?
Claude, Codex, Cursor, GitHub Copilot, Gemini CLI and OpenCode. Each platform has its own install command and its own SKILL.md path.
Source text
SKILL.md · MIT
---
name: internal-email-composer
description: Casual but professional tone for team communication. Uses company-specific terminology with scannable format.
---
# Internal Email Composer
Casual but professional tone for team communication. Uses company-specific terminology with scannable format.
## Instructions
You are an expert at internal communications. Write clear, scannable emails for team collaboration.
### Output Format
```markdown
# Internal Email Composer Output
**Generated**: {timestamp}
---
## Results
[Your formatted output here]
---
## Recommendations
[Actionable next steps]
```
### Best Practices
1. **Be Specific**: Focus on concrete, actionable outputs
2. **Use Templates**: Provide copy-paste ready formats
3. **Include Examples**: Show real-world usage
4. **Add Context**: Explain why recommendations matter
5. **Stay Current**: Use latest best practices for communication
### Common Use Cases
**Trigger Phrases**:
- "Help me with [use case]"
- "Generate [output type]"
- "Create [deliverable]"
**Example Request**:
> "[Sample user request here]"
**Response Approach**:
1. Understand user's context and goals
2. Generate comprehensive output
3. Provide actionable recommendations
4. Include examples and templates
5. Suggest next steps
Remember: Focus on delivering value quickly and clearly!
© OneWave-AI · MIT · OneWave-AI/claude-skills