professional-communication（专业沟通）

Professional Communication

Overview

This skill provides frameworks and guidance for effective professional communication in software development contexts. Whether you're writing an email to stakeholders, crafting a team chat message, or preparing meeting agendas, these principles help you communicate clearly and build professional credibility.

Core principle: Effective communication isn't about proving how much you know - it's about ensuring your message is received and understood.

When to Use This Skill

Use this skill when:

• Writing emails to teammates, managers, or stakeholders
• Crafting team chat messages or async communications
• Preparing meeting agendas or summaries
• Translating technical concepts for non-technical audiences
• Structuring status updates or reports
• Improving clarity of written communication

Keywords: email, chat, teams, slack, discord, message, writing, communication, meeting, agenda, status update, report

Core Frameworks

The What-Why-How Structure

Use this universal framework to organize any professional message:

Apply to: Emails, status updates, meeting talking points, technical explanations

Three Golden Rules for Written Communication

1. Start with a clear subject/purpose - Recipients should immediately grasp what your message is about
2. Use bullets, headlines, and scannable formatting - Nobody wants a wall of text
3. Key messages first - Busy people appreciate efficiency; state your main point upfront

Audience Calibration

Before communicating, ask yourself:

1. Who are you writing to? (Technical peers, managers, stakeholders, customers)
2. What level of detail do they need? (High-level overview vs implementation details)
3. What's the value for them? (How does this affect their work/decisions?)

Email Best Practices

Subject Line Formula

Email Structure Template

**Subject:** [Project/Topic]: [Specific Purpose]

Hi [Name],

[1-2 sentences stating the key point or request upfront]

**Context/Background:**
- [Bullet point 1]
- [Bullet point 2]

**What I need from you:**
- [Specific action or decision needed]
- [Timeline if applicable]

[Optional: Brief next steps or follow-up plan]

Best,
[Your name]

Common Email Types

For templates: See references/email-templates.md

Team Messaging Etiquette

Note: Examples use Slack terminology, but these principles apply equally to Microsoft Teams, Discord, or any team messaging platform.

When to Use Chat vs Email

Team Messaging Best Practices

1. Use threads - Keep main channels scannable; follow-ups go in threads
2. @mention thoughtfully - Don't notify people unnecessarily
3. Channel organization - Right channel for right topic
4. Be direct - "Can you review my PR?" beats "Hey, are you busy?"
5. Async-friendly - Write messages that don't require immediate response

The "No Hello" Principle

Instead of:

You: Hi
You: Are you there?
You: Can I ask you something?
[waiting...]

Try:

You: Hi Sarah - quick question about the deployment script.
     Getting a permission error on line 42. Have you seen this before?
     Here's the error: [paste error]

Technical vs Non-Technical Communication

When to Be Technical vs Accessible

Three Strategies for Simplification

1. Start with the big picture before details - People process "why" before "how"
2. Simplify without losing accuracy - Use analogies; replace jargon with plain language
3. Know when to switch - Read the room; adjust based on questions and engagement

Jargon Translation Examples

For more examples: See references/jargon-simplification.md

Writing Clarity Principles

Active Voice Over Passive Voice

Active voice is clearer, more direct, and conveys authority:

Eliminate Filler Words

The "So What?" Test

After writing, ask: "So what? Why does this matter to the reader?"

If you can't answer clearly, restructure your message to lead with the value/impact.

Meeting Communication

Before: Agenda Best Practices

Every meeting invite should include:

1. Clear objective - What will be accomplished?
2. Agenda items - Topics to cover with time estimates
3. Preparation required - What should attendees bring/review?
4. Expected outcome - Decision needed? Information sharing? Brainstorm?

During: Facilitation Tips

• Time-box discussions - "Let's spend 5 minutes on this, then move on"
• Capture action items live - Who does what by when
• Parking lot - Note off-topic items for later

After: Summary Format

**Meeting: [Topic] - [Date]**

**Attendees:** [Names]

**Key Decisions:**
- [Decision 1]
- [Decision 2]

**Action Items:**
- [ ] [Person]: [Task] - Due [Date]
- [ ] [Person]: [Task] - Due [Date]

**Next Steps:**
- [Follow-up meeting if needed]
- [Documents to share]

For structures by meeting type: See references/meeting-structures.md

Quick Reference: Communication Checklist

Before sending any professional communication:

• Clear purpose - Can the recipient understand intent in 5 seconds?
• Right audience - Is this the appropriate person/channel?
• Key message first - Is the main point upfront?
• Scannable - Are there bullets, headers, short paragraphs?
• Action clear - Does the recipient know what (if anything) they need to do?
• Jargon check - Will the audience understand all terminology?
• Tone appropriate - Is it professional but not cold?
• Proofread - Any typos or unclear phrasing?

Related Resources

• references/email-templates.md - Ready-to-use email templates by type
• references/meeting-structures.md - Structures for standups, retros, reviews
• references/jargon-simplification.md - Technical-to-plain-language translations

Related Skills

• feedback-conversations - For difficult conversations and feedback delivery
• technical-presentations - For structuring talks and presentations
• /draft-email - Generate emails using these frameworks

Last Updated: 2025-12-22

Version History

• v1.0.0 (2025-12-26): Initial release