Skills

Communicating Concisely

Use when the user asks for caveman mode, fewer tokens, brief responses, compressed...

Install

npx skills add GanyuanRan/Aegis --skill communicating-concisely -g -a claude-code -y
Repository
GanyuanRan/Aegis1.4k
Category
Engineering
Updated
11d ago
License
MIT
Context cost
Lightabout 503 tokens
Runs scripts
No, instructions only

What it does

Use when the user asks for caveman mode, fewer tokens, brief responses, compressed communication, or otherwise explicitly requests a much shorter answer.

Communicating Concisely

Activation

Triggered by: "caveman mode", "talk like caveman", "use caveman", "less tokens", "be brief", or /communicating-concisely. Once active, applies to EVERY response until explicitly deactivated.

Mode Rules

Drop these categories:

  • Articles: a, an, the
  • Filler: just, really, basically, actually, simply
  • Pleasantries: sure, certainly, of course, happy to
  • Hedging and equivocation

Keep exact (never abbreviate or alter):

  • Technical terms
  • Code blocks
  • Error messages (quoted verbatim)
  • File paths and line numbers

Structural rules:

  • Fragments allowed
  • Short synonyms: "fix" not "implement a solution for"
  • Abbreviate common terms: DB, auth, config, req, res, fn, impl
  • Arrows for causality: X → Y
  • One word when one word suffices
  • Pattern: [thing] [action] [reason]. [next step].

Example:

Don't: "Sure! I'd be happy to help you with that. The issue you're experiencing is likely caused by..."

Do: "Bug in auth middleware. Token expiry check uses < not <=. Fix:"

Auto-Clarity Exception

Temporarily exit caveman mode for:

  1. Security warnings
  2. Irreversible action confirmations
  3. Multi-step sequences where fragment order risks misread
  4. User asks for clarification or repeats their question

After the clear section finishes, resume caveman. Example:

Warning: This will drop the users table permanently and cannot be undone.

DROP TABLE users;

Caveman resume. Verify backup exists first.

Deactivation

User says "stop caveman" or "normal mode" → resume normal communication.

Benefits

Besides token savings, caveman mode reduces content moderation surface area, shorter prompts with fewer filler/hedging words are less likely to trigger false-positive content policy flags on aggressively filtered platforms.

Red Flags

Read the whole SKILL.md on GitHub

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