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social-media-caption-writer
by
huajianjiu
· GitHub ↗
· v1.0.0
· MIT-0
120
Downloads
0
Stars
0
Active Installs
1
Versions
Install in OpenClaw
/install social-media-caption-writer
Description
Create engaging, platform-specific social media captions with tailored tone, hashtags, and CTAs for Instagram, Twitter, LinkedIn, Facebook, and TikTok.
Usage Guidance
This skill appears functionally coherent for generating social captions and asks for no credentials, which is good. However, the SKILL.md contains detected unicode control characters (a common prompt-injection technique) and the publisher/source is unknown. Before installing: (1) Inspect the raw SKILL.md for invisible characters or unexpected content (show hidden characters in your editor); (2) If your platform allows, run the skill in a safe, sandboxed context with non-sensitive sample inputs first; (3) Do not supply private credentials, secrets, or sensitive brand IP until you verify the publisher; (4) Ask the publisher for a canonical source/homepage or a signed release to increase trust. If you cannot confirm the SKILL.md contents or the publisher, avoid installing or restrict the skill to manual invocation only.
Capability Analysis
Type: OpenClaw Skill
Name: social-media-caption-writer
Version: 1.0.0
The skill bundle is a standard text-generation prompt designed to assist users in creating social media captions. It contains no executable code, no network requests, and no instructions that could be interpreted as prompt injection or malicious behavior. All content in SKILL.md is strictly aligned with the stated purpose of generating platform-specific content and hashtags.
Capability Assessment
Purpose & Capability
Name, description, and runtime instructions are coherent: the skill only describes generating social media captions, hashtags, emojis, CTAs, and posting-time advice. It does not request unrelated binaries, cloud credentials, or system access.
Instruction Scope
Instructions stay within the caption-writing task and do not ask the agent to read files, env vars, or external services. However, a pre-scan detected unicode-control-chars inside SKILL.md (an injection pattern). That could hide or change instructions when parsed by different systems; also 'Brand Voice Adaptation' wording implies learning across requests but no persistence/learning mechanism is specified.
Install Mechanism
No install spec and no code files — lowest-risk delivery model (instruction-only). Nothing is written to disk by an installer.
Credentials
The skill requests no environment variables, credentials, or config paths. Required scope is proportionate to a caption generator.
Persistence & Privilege
always is false and the skill is user-invocable. The skill does not request persistent presence or system-wide config changes. Normal autonomous invocation is allowed by platform defaults but is not itself a new risk here.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install social-media-caption-writer - After installation, invoke the skill by name or use
/social-media-caption-writer - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of Social Media Caption Writer.
- Generates tailored, engaging captions for Instagram, Twitter, LinkedIn, Facebook, and TikTok.
- Produces three caption styles per request: value-driven, story-driven, and engagement-focused.
- Includes platform-optimized hashtags, emoji suggestions, CTA, and ideal posting time.
- Supports various tones, lengths, and advanced features like brand voice adaptation and A/B testing variations.
- Ideal for creators, social media managers, and brands aiming to boost engagement and maintain consistency.
Metadata
Frequently Asked Questions
What is social-media-caption-writer?
Create engaging, platform-specific social media captions with tailored tone, hashtags, and CTAs for Instagram, Twitter, LinkedIn, Facebook, and TikTok. It is an AI Agent Skill for Claude Code / OpenClaw, with 120 downloads so far.
How do I install social-media-caption-writer?
Run "/install social-media-caption-writer" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is social-media-caption-writer free?
Yes, social-media-caption-writer is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does social-media-caption-writer support?
social-media-caption-writer is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created social-media-caption-writer?
It is built and maintained by huajianjiu (@huajianjiu000); the current version is v1.0.0.
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