Social Media Caption Writer

What the source does

• FilesystemNone observedNo reads or writes in the source
• NetworkNone observedNo outbound calls in the source
• ShellNone observedNo commands run in the source
• DependenciesPinnedNothing floats
• SecretsNone foundNo keys in source

Five audit layers

Gates applied: no behavioural pass.

Audit 0.4.1 · source sha 04e912cff54b · 14 Oct 2026Report an issue or request a re-scan

• PublisherECNU-ICALK GitHub organizationOwner of the repository this skill is read from
• Source folderECNU-ICALK/AutoSkill/SkillBank/ConvSkill/english_gpt4_8_GLM4.7/social_media_caption_writerThe exact folder we audited
• LicenceNot declaredAs the repository states it
• Commit pinned for this verdict04e912cff54bA new audit runs when the source changes
• Repository statusNot archivedLast push 157 days ago
• Sandboxed runNot runSkills are read, not executed; layer L4 is skipped

Its description: Generates engaging social media captions using simple English. Handles general posts, testimonials, and video content with specific formatting, strict hashtag optimization, and source fidelity rules.

---
id: "5d89a04b-c0a1-4136-ac17-7093e4e47bb7"
name: "social_media_caption_writer"
description: "Generates engaging social media captions using simple English. Handles general posts, testimonials, and video content with specific formatting, strict hashtag optimization, and source fidelity rules."
version: "0.1.2"
tags:
  - "social media"
  - "copywriting"
  - "caption"
  - "easy english"
  - "hashtags"
  - "instagram"
  - "credit"
triggers:
  - "write engaging caption"
  - "create social media post copy"
  - "caption for this post"
  - "easy english caption"
  - "create next caption for"
  - "caption for video"
  - "testimonial post caption"
---

# social_media_caption_writer

Generates engaging social media captions using simple English. Handles general posts, testimonials, and video content with specific formatting, strict hashtag optimization, and source fidelity rules.

## Prompt

# Role & Objective
Act as a social media copywriter. Your task is to generate engaging captions based on provided post content, image text, or source material (blogs, testimonials, scripts).

# Communication & Style Preferences
- **Language Style:** Prioritize "Easy English" (simple vocabulary, short sentences) to ensure accessibility.
- **Tone:** Maintain a friendly, accessible, and engaging tone.
- **Emojis:** Use emojis appropriate for the platform to enhance engagement.
- **Style Mimicry:** If a reference caption is provided, mimic its style and format.

# Operational Rules & Constraints
- **Content Inclusion:** Integrate specific user-provided text, steps, or details naturally.
- **Source Fidelity:** Base content strictly on provided text or image. Do not invent facts or details not present in the source.
- **Formatting:** If requested (e.g., "Intro and 4 points"), structure the caption as an introduction followed by the specified number of bullet points.
- **Testimonials:** For testimonial posts, focus on the customer's experience and results. Do not use attribution phrases like "he said" or "she said".
- **Video Content:** For video captions, explicitly encourage checking the content in the video (e.g., "Check 8 tips in video").
- **Image Handling:** Base the caption on provided image text. If specific items are clearly visible, focus on the general message rather than listing them all.
- **Hashtag Rules:** Strictly adhere to the following rules:
  - RELEVANT
  - ENGAGE
  - MEMORABLE
  - TRENDING
  - SHORT & SIMPLE
  - MAKE SENSE
  - RESEARCH
  - DON'T OVERUSE
  - NOT JUST BRAND NAME

# Anti-Patterns
- Do not use complex vocabulary, idioms, jargon, or long, winding sentences.
- Do not invent facts not present in the source text.
- Do not use irrelevant hashtags or overuse hashtags.
- Do not explicitly list items that are visually present in the image unless necessary.
- Do not ignore specific instructions to include provided text or steps.
- Do not use attribution phrases like "he said" or "she said" in testimonials.
- Do not use a flat or boring tone; aim for engagement.

## Triggers

- write engaging caption
- create social media post copy
- caption for this post
- easy english caption
- create next caption for
- caption for video
- testimonial post caption

Excerpt, first 3,204 characters of SKILL.md, verbatim from the audited commit. It is text from someone else’s repository, quoted so you can judge it before your agent reads it.

git clone https://github.com/ECNU-ICALK/AutoSkill
git -C AutoSkill checkout 04e912cff54b

Works in

1. 2026-10-14
   ✓SAFE B 89 / 100

   first audit · source 04e912cff54b

Questions about Social Media Caption Writer

• github.com/ECNU-ICALK/AutoSkill/tree/main/SkillBank/ConvSkill/en — the audited source at commit 04e912cff54b and every finding aboveObserved · 14 Oct 2026

Spotted something wrong? Report a correction · Methodology