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Post to X (Twitter) · jimliu | DecimalAI

marketingby jimliu

Post to X (Twitter)

baoyu-post-to-x

Source jimliu/baoyu-skills ↗License Not recorded

Posts content and articles to X (Twitter). Supports regular posts with images/videos and X Articles (long-form Markdown). In Codex, honor explicit requests for the Codex Chrome plugin/@chrome by using the Chrome Extension workflow; otherwise use Chrome Computer

SkillScore57Maintained

Automatic

Marketing & Content pack

Last verified 7/23/2026

What it changes

Passed 14 of 24 test cases with the skill, and 3 of 24 without it.

Without skill14%

With skill57%

12 fixed4 passed either way12 still failing0 broke

Pass-rate lift: +43 pp
Tokens: +251%
Agent turns: 0%
Response time: -43%

Model gemini-3.6-flashMeasured 7/23/2026v116 of 28 cases passed with skill · 24 comparable

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/baoyu-post-to-x/SKILL.md https://app.decimal.ai/s/baoyu-post-to-x/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add baoyu-post-to-x, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/baoyu-post-to-x/ and pins it in .decimal/skills.lock

decimalai skills add baoyu-post-to-x

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/baoyu-post-to-x/SKILL.md https://app.decimal.ai/s/baoyu-post-to-x/SKILL.md

Raw file: /s/baoyu-post-to-x/SKILL.md ↗ · machine-readable summary at /s/baoyu-post-to-x.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

What's inside

The instructions your model reads when the skill loads.

SKILL.md322 lines16 filesincludes scripts

Post to X (Twitter)

Posts text, images, videos, and long-form articles to X via a real Chrome browser.

In Codex, do not conflate these browser paths:

Codex Chrome plugin / @chrome / Chrome Extension: use the bundled chrome:Chrome skill and its Node REPL browser client. This is required whenever the user says "Codex Chrome plugin", "Codex 自带的 Chrome 插件", @chrome, or similar.
Chrome Computer Use: use mcp__computer_use__.* against the visible Google Chrome UI only when the user asks for Computer Use or no Chrome-plugin preference is stated and Computer Use is available.
CDP script mode: use only as a fallback when the selected mode is unavailable or the user explicitly asks for CDP/script mode.

Script Directory

Important: All scripts are located in the scripts/ subdirectory of this skill.

Agent Execution Instructions:

Determine this SKILL.md file's directory path as {baseDir}
Script path = {baseDir}/scripts/<script-name>.ts
Replace all {baseDir} in this document with the actual path
Resolve ${BUN_X} runtime: if bun installed → bun; if npx available → npx -y bun; else suggest installing bun

Script Reference:

Script	Purpose
`scripts/x-browser.ts`	Regular posts (text + images), CDP fallback
`scripts/x-video.ts`	Video posts (text + video), CDP fallback
`scripts/x-quote.ts`	Quote tweet with comment, CDP fallback
`scripts/x-article.ts`	Long-form article publishing (Markdown), CDP fallback
`scripts/md-to-html.ts`	Markdown → HTML conversion
`scripts/copy-to-clipboard.ts`	Copy content to clipboard
`scripts/paste-from-clipboard.ts`	Send real paste keystroke
`scripts/check-paste-permissions.ts`	Verify environment & permissions

Execution Mode Selection (Required)

Choose exactly one mode before interacting with X:

If the user explicitly asks for the Codex Chrome plugin, @chrome, the Chrome extension, or "Codex 自带的 Chrome 插件", use Codex Chrome Plugin Mode. Do not call Computer Use first.
If the user explicitly asks for Chrome Computer Use, use Chrome Computer Use Mode. Do not fall back to CDP, Playwright, the in-app Browser, or the Chrome plugin without telling the user and getting approval.
If the user explicitly asks for CDP/script mode, use CDP Script Mode.
Otherwise, prefer Chrome Computer Use Mode. For Markdown X Articles with local content images, use the tested X editor flow: insert each body image from the toolbar (Insert -> Media -> dialog icon button Add photos or video) at its placeholder, then delete the placeholder text. Use CDP Script Mode only when the selected browser-control mode is unavailable or the UI upload/selection flow is unreliable.

Track record

Benchmark

14 / 24

test cases passed, vs 3 / 24 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 7/30/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

jimliu / baoyu-skills

skills/baoyu-post-to-x/SKILL.md

View on GitHub ↗

Imported 6/14/2026Version v1Bundled 15 files · scripts

Other skills for the same job

Published skills whose descriptions closely match this one, with their headline benchmark lift.

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Ready to supercharge your AI agents?

What's inside

Post to X (Twitter)

Script Directory

Execution Mode Selection (Required)

Track record

Benchmark

Adoption

SkillSafety

Source

Other skills for the same job

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