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add-deltachat

Add DeltaChat channel integration via @deltachat/stdio-rpc-server. Native adapter — no Chat SDK bridge. Email-based messaging with end-to-end encryption.

68

Quality

83%

Does it follow best practices?

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SecuritybySnyk

Medium

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Quality

Content

100%Weight 40%Scale 1-3

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

The content is a strong, actionable integration runbook: lean prose, fully executable commands, a validated multi-step workflow with feedback loops, and clean section organization. No changes needed for the scored dimensions.

DimensionReasoningScore

Conciseness

The body is lean and assumes Claude's competence — precise commands and terse explanations with no padding about what DeltaChat/RPC are; only minor explanatory passages could be tightened.

3 / 3

Actionability

Nearly everything is copy-paste-ready executable code: git/pnpm commands, a pinned package install, a concrete .env block with inline comments, and SQL/ncl commands with appropriately contextualized placeholders.

3 / 3

Workflow Clarity

Numbered install steps with an explicit build+validate gate ('Both must be clean before proceeding'), an idempotent pre-flight check, a registration-test feedback loop, and a structured Troubleshooting section provide clear sequencing and error recovery.

3 / 3

Progressive Disclosure

No bundle files are provided and no external .md references are used; the single file is well-organized into clearly headed, navigable sections (Install, Credentials, Wiring, Troubleshooting, Channel Info), which satisfies progressive disclosure for a self-contained skill.

3 / 3

Total

12

/

12

Passed

Description

67%Weight 40%Scale 1-3

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 is specific and clearly distinguishable, but lacks an explicit 'Use when...' trigger clause and only covers the core DeltaChat keyword, limiting its trigger completeness. Adding a trigger clause and a few natural keyword variations would round it out.

Suggestions

Add an explicit trigger clause, e.g. 'Use when adding DeltaChat as a messaging channel or when the user wants an email-based encrypted chat bot.'

Include natural keyword variations a user might say, such as 'chat', 'DM', 'messaging bot', or 'email chat', alongside 'DeltaChat'.

Lead with the concrete action (e.g. 'Integrate DeltaChat as a chat channel') so the primary capability is the first phrase.

DimensionReasoningScore

Specificity

Names multiple concrete specifics — 'Add DeltaChat channel integration', 'Native adapter', 'no Chat SDK bridge', 'Email-based messaging with end-to-end encryption' — going beyond a single domain/action.

3 / 3

Completeness

Clearly states what the skill does but has no 'Use when...' clause or equivalent explicit trigger guidance, so the 'when' is only implied; per the rubric this caps completeness at 2.

2 / 3

Trigger Term Quality

Covers the primary natural term 'DeltaChat' and 'email-based messaging', but misses common variations a user might say (chat, DM, email bot, messaging).

2 / 3

Distinctiveness Conflict Risk

Scoped to DeltaChat via a named package (@deltachat/stdio-rpc-server) with an explicit 'no Chat SDK bridge' disambiguator, giving it a clear niche unlikely to conflict with other channel skills.

3 / 3

Total

10

/

12

Passed

Validation

93%

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

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

referenced_paths_exist

Referenced path issues: 4 missing

Warning

Total

15

/

16

Passed

Repository
nanocoai/nanoclaw
Reviewed

Table of Contents

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