crosspost

Multi-platform content distribution across X, LinkedIn, Threads, and Bluesky. Adapts content per platform using content-engine patterns. Never posts identical content cross-platform. Use when the user wants to distribute content across social platforms.

Quality

76%

Does it follow best practices?

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Securityby

Low

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tessl review fix ./skills/crosspost/SKILL.md

Quality

Content

75%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.

A tight, well-structured instruction-only skill with concrete directives, a clear workflow, and a validation checkpoint. Its main gap is the absence of a worked example showing adapted output and a retry loop for gate failures.

Suggestions

Add a short worked example showing one source post and its adapted X/LinkedIn/Threads/Bluesky variants so the adaptation pattern is concrete.

Add a feedback loop to the Quality Gate: if a variant fails a gate criterion, state which step to revisit and re-run rather than only listing pass criteria.

Dimension	Reasoning	Score
Conciseness	Lean and assumes Claude's competence (no explanation of what X or LinkedIn is), with tight directive lists; held at 4 rather than 5 because the no-duplicate rule is restated across Core Rules, Banned Patterns, and the Quality Gate with mild redundancy.	4 / 5
Actionability	Concrete, specific guidance throughout (when to run content-engine vs brand-voice, per-platform constraints, a banned-pattern list, output format, and a quality-gate checklist); kept at 4 because no worked example shows what a successfully adapted variant set looks like.	4 / 5
Workflow Clarity	A clear three-step sequence (primary version -> voice fingerprint -> per-platform adaptation) followed by posting order, with the Quality Gate serving as an explicit pre-delivery validation checkpoint; falls short of 5 because there is no error-recovery feedback loop if a variant fails the gate.	4 / 5
Progressive Disclosure	Well-organized single-file skill with clearly delineated sections and cross-skill references (brand-voice, content-engine, x-api) at one level deep; no bundle files are needed or present, and the structure is clean but does not demonstrate file-split disclosure that would merit a 5.	4 / 5
	Total	16 / 20 Passed

Description

78%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.

A focused, third-person description that answers both what and when with concrete platform names and an explicit Use-when trigger. It is slightly limited in action breadth and omits the natural keyword "crosspost" that appears in the body.

Suggestions

Add the natural trigger term "crosspost" to the description, since users frequently say it and it is already used in the body.

Enumerate one or two more concrete actions (e.g., "stagger timing" or "generate platform-specific variants") to lift specificity from 1-2 actions to several.

Dimension	Reasoning	Score
Specificity	Names the domain and four concrete platforms ("across X, LinkedIn, Threads, and Bluesky") with two core actions ("distribution", "Adapts content per platform"), but does not enumerate a comprehensive list of distinct actions, fitting the 1-2 concrete actions anchor rather than the several-action anchor at 4.	3 / 5
Completeness	Explicitly answers what ("Multi-platform content distribution... Adapts content per platform... Never posts identical content cross-platform") and when ("Use when the user wants to distribute content across social platforms") with a concrete trigger phrase, matching the top anchor.	5 / 5
Trigger Term Quality	Strong natural-language coverage with four platform names users actually say plus "distribute content across social platforms"; falls short of 5 because the high-signal term "crosspost" (used in the body) is absent from the description and no synonyms/extensions are given.	4 / 5
Distinctiveness Conflict Risk	Clear niche (cross-platform distribution with a no-duplicate-copy constraint) that is unlikely to fire for unrelated skills; kept at 4 rather than 5 because it explicitly leans on content-engine/brand-voice patterns, creating minor overlap with those closely related skills.	4 / 5
	Total	16 / 20 Passed

Validation

93%

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 — 15 / 16 Passed

Validation for skill structure

Criteria	Description	Result
metadata_version	'metadata.version' is missing	Warning

	Total	15 / 16 Passed

Repository: affaan-m/ECC
Path: skills/crosspost/SKILL.md
Commit: d8409a4

Reviewed: 1 day ago

Table of Contents

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