stream-unreal

Build, integrate, and answer how-to questions for Stream Chat in Unreal Engine games and apps. Use for Unreal Engine / UE5 / C++ / Blueprint / UMG project work - plugin install per engine version, StreamChatClientComponent wiring on the HUD, ConnectUser and tokens, channels and messages, the shipped WBP_* chat widgets, theming, cooking, and iOS / Android / desktop packaging. Triggers on unreal, unreal engine, ue5, ue 5.7, ue 5.8, .uproject, .uplugin, Build.cs, umg, blueprint, widget blueprint, StreamChat plugin, UStreamChatClientComponent, UChatChannel, FChannelProperties, WBP_TeamChat, in-game chat, game chat. Chat only - there is no Stream Video or Feeds SDK for Unreal.

Quality

98%

Does it follow best practices?

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Securityby

Passed

No findings from the security scan

Quality

Content

96%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 well-engineered docs-orchestration skill body: concise, concrete, and sequenced with explicit gating checkpoints. Its only meaningful weakness is that the five bundled reference files it delegates to are not shipped alongside SKILL.md, breaking the progressive-disclosure chain.

Suggestions

Ship the five referenced files (RULES.md, setup.md, widgets.md, platforms.md, docs-map.md) in the skill bundle so the one-level-deep links resolve; without them the orchestrator has no detail destinations.

Consider inlining the single most load-bearing rule or a one-line docs-map legend into SKILL.md so the skill still functions if a bundle file is missing.

Verify each in-body link target exists before publishing (e.g. assert all `[...](file.md)` references resolve under the skill directory).

Dimension	Reasoning	Score
Conciseness	Lean and dense throughout: assumes Claude's competence (no explanations of what Unreal/UMG/blueprints are) and carries only curated non-obvious knowledge such as the 'ApiKey/BeginPlay ordering trap' and the docs-coverage caveat, so every token earns its place.	5 / 5
Actionability	Provides executable, copy-paste-ready guidance: a concrete `.uproject`-detection `find` command, the exact docs-URL-to-`.md` transformation, a source-of-truth ladder with specific header paths and URLs, and a numbered Step 2 lookup procedure — no pseudocode.	5 / 5
Workflow Clarity	Clear sequence of Step 0 (three gates) -> Step 1 (classify) -> Step 2 (docs lookup), where each gate is an explicit validation checkpoint ('Hard stop - no release supports these. Say it immediately'; 'say no in the plan, not in a compile error') before any code is written.	5 / 5
Progressive Disclosure	Excellent orchestrator structure — a thin overview with a 'What this skill carries' table and one-level-deep, clearly-signaled links to RULES.md, setup.md, widgets.md, platforms.md, docs-map.md — but none of those five referenced files are present in the bundle, so navigation lands on missing targets.	4 / 5
	Total	19 / 20 Passed

Description

100%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 precise, third-person description that pairs concrete capabilities with an explicit 'Use for'/'Triggers on' trigger clause and version-specific keywords. It is comprehensive on actions, triggers, and the what/when pair, with clear demarcation from Stream's other SDKs.

Dimension	Reasoning	Score
Specificity	Lists multiple concrete actions — 'Build, integrate, and answer how-to questions', 'plugin install per engine version, StreamChatClientComponent wiring on the HUD, ConnectUser and tokens, channels and messages, the shipped WBP_* chat widgets, theming, cooking, and iOS / Android / desktop packaging' — giving comprehensive coverage of the skill's surface.	5 / 5
Completeness	Explicitly answers both 'what' ('Build, integrate, and answer how-to questions for Stream Chat in Unreal Engine') and 'when' ('Use for ... project work' plus an explicit 'Triggers on ...' clause) with concrete trigger phrases.	5 / 5
Trigger Term Quality	'Triggers on unreal, unreal engine, ue5, ue 5.7, ue 5.8, .uproject, .uplugin, Build.cs, umg, blueprint, widget blueprint, StreamChat plugin, UStreamChatClientComponent, UChatChannel, FChannelProperties, WBP_TeamChat, in-game chat, game chat' covers natural phrases, synonyms, version strings, and file extensions comprehensively.	5 / 5
Distinctiveness Conflict Risk	Niche is tightly scoped to 'Stream Chat in Unreal Engine games and apps' and explicitly disambiguated with 'Chat only - there is no Stream Video or Feeds SDK for Unreal', minimizing conflict with sibling skills.	5 / 5
	Total	20 / 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
allowed_tools_field	'allowed-tools' contains unusual tool name(s)	Warning
metadata_version	'metadata.version' is missing	Warning
relative_links	Relative link issues: 16 missing	Warning

	Total	13 / 16 Passed

Repository: GetStream/agent-skills
Path: skills/stream-unreal/SKILL.md
Commit: 7db97e6

Reviewed: 1 day ago

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