"Draft and edit professional business emails — plain human tone free of AI tells; subject lines, openings, replies, point-by-point answers, status updates, follow-ups. Triggers: draft email, write email, email reply, business email, follow-up email, rewrite email, email less AI, client update email."
Install
npx skillscat add darellchua2/civiltekk-skills/email-drafter-skill Install via the SkillsCat registry.
Email drafter
Write emails the recipient reads once and knows what to do. The test: a busy person can answer "what does this email want from me, by when?" within five seconds of opening it.
Process
- Collect the brief: recipients, relationship, purpose, the facts, the ask, any date. Missing a fact? Ask, or bracket it
[like this]— never invent names, numbers, dates, or terms. - Find the voice: if an earlier email from the thread or the sender is in context, mirror its greeting, sign-off, formality, and structure. A reply to a numbered list answers by the same numbers. A thread that uses plain prose gets plain prose back.
- Draft using the frames below.
- Run the slop checklist.
- Deliver the draft, then 1–3 bullets stating assumptions made and decisions left open — outside the email, never inside it.
Subject line
- Front-load the concrete subject and the date when one exists: "Slope Checker — status update and site testing on 16 September".
- Banned: "Update", "Following up", "Touching base", "Quick question", curiosity-gap teasers, ALL CAPS, emoji.
- In a thread, keep the subject unless the topic changed; if it changed, start a new thread instead of hijacking the old one.
Openings
- The first line does work: it answers, states the point, or acknowledges what triggered the email ("Thank you for your patience since our last update.").
- Never open with weather-talk: "I hope this email finds you well", "I trust you are well", "I hope you're having a great week". Delete it and start with the point.
- Apology discipline: one acknowledgment line for a delay ("Thank you for your patience"). One. No relitigating causes, no repeating the apology at the end.
Structure
New email: purpose in the first line → context → details → one ask with a date → sign-off.
Reply (answer first): the answer goes in the first sentence, context after. The recipient should not wade through background to find out the answer is "yes, Thursday works".
Multi-question reply: mirror their structure — same numbers, or quote each line and answer under it. Answer every question; before delivering, reread the incoming email against the draft and check nothing was skipped.
- Paragraphs: 2–4 sentences, one topic each.
- Headers only when the email passes ~150 words; plain and factual, sentence case: "Status against requirements", "Site testing on 16 September". No marquee titles ("What the delay bought you"), no title case, no emoji.
- Enumerable facts (statuses, requirements, options) go in a list or table. Persuasion and nuance go in prose.
- End with one primary ask, with its date if there is one. Two asks maximum; if there are more, it is two emails.
Tone
- Match the room: client-facing means "Dear [Name]" and "Best regards"; internal means shorter lines and "Thanks". Follow the thread's existing register unless asked to change it.
- Regional business English is fine (Singapore English included); prefer "please" over "kindly".
- Confidence without hype. Statuses come in three honest flavors: "Complete", "Complete, pending [validation / client input]", "In progress, target [date]". Never upgrade a pending item in prose, and never bury a caveat under a bold claim.
- Delays get one plain line, not a narrative of excuses.
Slop checklist (email edition)
Cut on sight:
- "I hope this email finds you well" and every sibling opener.
- Puffery: "seamless", "cutting-edge", "game-changer", "revolutionize", "leverage", "unlock", "delve", "landscape" (abstract), "testament to", "pivotal", "fostering", "robust".
- "Not just X but Y" constructions — state the point directly.
- Em-dash chains; at most one dash per email, prefer commas and full stops.
- Bold on random phrases. Bold only real section headers or the single most important fact in the email.
- Rule-of-three padding; use the natural count of the thing being described.
- Sycophancy: "Great question!", "Thank you for the valuable feedback".
- "Please don't hesitate to reach out" → "Call me if anything is unclear", or just sign off.
- "I wanted to reach out regarding..." → say the thing.
- Hedging stacks ("could potentially maybe") → one verb.
- Synonym cycling (the client / the customer / the partner in one email) → one term, repeated.
- Generic closings ("The future looks bright for...") → the concrete next step.
- Decorative formatting: emoji, ASCII dividers, colored-quote-style "TL;DR" blocks. If a summary is needed, a two-line "In short:" paragraph does.
When the full unslop-skill is available, apply its 31-pattern catalog; this checklist is the email-specific overlay, not a replacement.
Self-audit before delivering
- Five-second test: can the recipient state the ask and its date immediately?
- Voice test: does it read like the sender's earlier emails, or like a model wrote it?
- Fact test: every user-supplied fact used, nothing invented, placeholders bracketed and listed for the user to fill.
- Deletion test: any sentence whose removal does not lose the ask goes.
- Rhythm test: if every sentence has the same length and shape, vary it.