baoyu-post-to-x

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 Use when available and fall back to real Chrome CDP scripts only when allowed. Use when user asks to "post to X", "tweet", "publish to Twitter", or "share on X".

Quality

85%

Does it follow best practices?

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Securityby

Passed

No findings from the security scan

Quality

Content

81%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The body is highly actionable with well-sequenced, validated workflows and good reference signaling. Its main weakness is repetition of the mode-selection guidance and 'Codex mode note' across multiple post-type sections, which inflates token cost.

Suggestions

Consolidate the repeated 'Codex mode note' paragraphs and the three-way mode distinction into the Execution Mode Selection section, then reference it from each post type instead of restating it.

Move the detailed per-mode X Article step-by-step flows into references/articles.md, keeping SKILL.md as an overview that points to them, to improve content splitting.

Dimension	Reasoning	Score
Conciseness	Mostly efficient and free of basic-concept padding, but the three-way mode distinction and the 'Codex mode note' are repeated across roughly five sections, which is unnecessary repetition that could be consolidated.	3 / 5
Actionability	Provides copy-paste-ready commands with parameter tables and specific UI click paths (e.g. Insert -> Media -> aria-label 'Add photos or video'), with placeholders like {baseDir} and ${BUN_X} explicitly resolved up front.	5 / 5
Workflow Clarity	Multi-step flows are numbered with explicit validation checkpoints (placeholder-count verification, Preview verification), a mandatory publish-confirmation safety gate, and retry/feedback loops for error recovery.	5 / 5
Progressive Disclosure	A clear References section signals one-level-deep, real files (regular-posts.md, articles.md) and a script table, but detailed per-mode article flows are inlined in SKILL.md rather than split into the reference files, leaving a minor organization gap.	4 / 5
	Total	17 / 20 Passed

Description

87%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description clearly states what the skill does and when to use it, with natural trigger phrases and a distinct niche. It is slightly held back by missing a quote-tweet capability mention and a few synonyms/file extensions in its triggers.

Suggestions

Add quote tweets to the capability list so specificity coverage is comprehensive.

Include file-extension or synonym triggers (e.g. '.md' articles, 'thread', 'retweet') to round out trigger-term coverage.

Dimension	Reasoning	Score
Specificity	Names the domain and several concrete actions ('Posts content and articles', 'regular posts with images/videos and X Articles (long-form Markdown)'), but quote tweets are absent so coverage has a minor gap.	4 / 5
Completeness	Explicitly answers both what ('Posts content and articles to X') and when ('Use when user asks to post to X, tweet, publish to Twitter, or share on X') with concrete trigger phrases.	5 / 5
Trigger Term Quality	Includes natural user phrases ('post to X', 'tweet', 'publish to Twitter', 'share on X'), but misses common synonyms/extensions like 'thread', 'retweet', or '.md' for articles.	4 / 5
Distinctiveness Conflict Risk	Occupies a clear niche (posting to X/Twitter) with distinct, X-specific trigger phrases that are unlikely to fire for unrelated skills.	5 / 5
	Total	18 / 20 Passed

Validation

81%

Warnings & errors only

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 13 / 16 Passed

Validation for skill structure

Criteria	Description	Result
metadata_version	'metadata.version' is missing	Warning
metadata_field	'metadata' should map string keys to string values	Warning
frontmatter_unknown_keys	Unknown frontmatter key(s) found; consider removing or moving to metadata	Warning

	Total	13 / 16 Passed

Repository: JimLiu/baoyu-skills
Path: skills/baoyu-post-to-x/SKILL.md
Commit: 1567581

Reviewed: 13 days ago

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