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

—

Does it follow best practices?

Impact

—

No eval scenarios have been run

Securityby

Passed

No known issues

Quality

Content

85%

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

Highly actionable content with well-sequenced, validated workflows and proper progressive disclosure to real reference files. The main weakness is repetition of the Codex mode note and the X Articles workflow across multiple sections, which inflates length without adding information.

Suggestions

Consolidate the repeated 'Codex mode note' into a single statement in Execution Mode Selection and reference it from the per-post-type sections instead of restating it four times.

Define the X Articles image-insertion workflow once and have the Codex Chrome Plugin, Chrome Computer Use, and CDP sections reference the shared steps rather than duplicating the full numbered list three times.

Move the duplicated per-mode X Articles step lists into references/articles.md, keeping only the mode-specific differences inline in SKILL.md.

Dimension	Reasoning	Score
Conciseness	Content is specific and operational (no generic concepts Claude already knows), but the 'Codex mode note' is repeated verbatim across the Regular/Video/Quote/Articles sections and the X Articles image-insertion workflow is restated three times across modes, adding tokens that could be consolidated.	2 / 3
Actionability	Provides fully executable bash commands with resolved paths and ${BUN_X}, parameter tables, concrete UI selectors ('aria-label="Add photos or video"', 'Insert -> Media'), specific keystrokes (Meta+V, super+v), and exact error/fix text — copy-paste ready.	3 / 3
Workflow Clarity	Multi-step workflows are numbered with explicit validation checkpoints (verify placeholder count is 0, verify no XIMGPH_ remains, Preview check, post-composition check), feedback loops for error recovery (Not allowed permission fix, native pipe closed retry, Chrome debug port kill-and-retry), and explicit final-confirmation gates before Publish/Post.	3 / 3
Progressive Disclosure	SKILL.md is a clear overview with a References section signaling one-level-deep real files (references/regular-posts.md, references/articles.md — both present) and a Script Reference table mapping to real scripts in scripts/, with easy section-based navigation.	3 / 3
	Total	11 / 12 Passed

Description

100%

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

A strong description that clearly states capabilities in third person, provides explicit 'Use when' triggers with natural user phrasing, and occupies a distinct niche unlikely to conflict with other skills.

Dimension	Reasoning	Score
Specificity	Lists multiple concrete actions in third person — 'Posts content and articles to X', 'Supports regular posts with images/videos and X Articles (long-form Markdown)' — naming distinct capabilities rather than vague language.	3 / 3
Completeness	Explicitly answers both what ('Posts content and articles to X... Supports regular posts... and X Articles') and when ('Use when user asks to "post to X", "tweet", "publish to Twitter", or "share on X"').	3 / 3
Trigger Term Quality	Includes natural phrases users actually say — 'post to X', 'tweet', 'publish to Twitter', 'share on X' — giving good coverage of common variations.	3 / 3
Distinctiveness Conflict Risk	Targets a clear niche (publishing to X/Twitter) with distinct triggers, making it unlikely to fire for unrelated skills.	3 / 3
	Total	12 / 12 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
Commit: c9a50cc

Reviewed: 3 days ago

Table of Contents

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