SKILLEMALL.ai

BF list-segment-builder

Use when the user asks to "build email segments from my list", "make engaged / lapsed / RFM segments", "set up cart-abandoner or lifecycle-stage audiences", or "build a suppression list of unsubscribes and bounces"; turns the user's OWN list/CRM/GA4/ecommerce export into behavioral, attribute, and lifecycle-stage segments plus a suppression list, with per-segment sizes labeled Measured/Estimated, informing the SEND E (Engagement/targeting) dimension. Not for scoring EQS or running vetoes — use email-quality-auditor; not for authentication or spam-content checks — use deliverability-qa. 邮件列表分群/生命周期分群/抑制名单/流失召回

ClawHub Hermes author: Aaron Zhu v19.0.0 MIT-0 3 files body ≈ 2 541 tokens Open the sourceclawhub.ai analyzed 3 d ago

Use when the user asks to "build email segments from my list", "make engaged / lapsed / RFM segments", "set up cart-abandoner or lifecycle-stage audiences"…

As a process F 48/100 · Will not run — References files that are not bundled: ../../../protocol/consent-registry/SKILL.md, ../../engage/email-creative-builder/SKILL.md, ../../nurture/email-sequence-designer/SKILL.md

GeneratorGoogle AnalyticsWriting and documentsMarketingSales and CRMtype and topics are labelled automatically from the skill text
JSON
Technical rating
B
89/100
safety, quality, tests
Safety 60%
100
Quality 40%
73
Run on models
none yet
Process rating
F
48/100
Will not run
References files that are not bundled: ../../../protocol/consent-registry/SKILL.md, ../../engage/email-creative-builder/SKILL.md, ../../nurture/email-sequence-designer/SKILL.md
Tools and files w 18
0
Failures and branches w 10
0
Progress reporting w 2
0
the three weakest of ten parameters · all ten

How to improve

  1. For Hermes the description must be one sentence under 60 characters; move the conditions to a "When to Use" section.
  2. The text references files that are not there: add them or drop the references.
For the model run — optional
  • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
  • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

Guard findings · 0

✓ No critical or high findings

Files scanned: 3. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning description-long-hermes description is 616 chars; the Hermes authoring standard requires ≤ 60 (one sentence, ending with a period)
  • warning missing-ref reference to a missing file: ../../../protocol/consent-registry/SKILL.md
  • warning missing-ref reference to a missing file: ../../engage/email-creative-builder/SKILL.md
  • warning missing-ref reference to a missing file: ../../nurture/email-sequence-designer/SKILL.md
  • warning missing-ref reference to a missing file: ../../../references/skill-contract.md
  • warning missing-ref reference to a missing file: ../../../CONNECTORS.md
  • warning missing-ref reference to a missing file: ../../../scripts/connectors/README.md
  • warning missing-ref reference to a missing file: ../../../SECURITY.md
  • warning missing-ref reference to a missing file: ../../../references/send-benchmark.md
  • warning missing-ref reference to a missing file: ../../deliver/email-quality-auditor/SKILL.md
  • warning missing-ref reference to a missing file: ../deliverability-qa/SKILL.md
  • warning missing-ref reference to a missing file: ../../../influencer/scout/audience-mapper/SKILL.md
  • note frontmatter-key unknown frontmatter key "slug"
  • note frontmatter-key unknown frontmatter key "displayName"
  • note frontmatter-key unknown frontmatter key "summary"
  • note frontmatter-key unknown frontmatter key "homepage"

Process rating: all ten parameters 48/100

Will not run. References files that are not bundled: ../../../protocol/consent-registry/SKILL.md, ../../engage/email-creative-builder/SKILL.md, ../../nurture/email-sequence-designer/SKILL.md
  • 0Tools and files. 11 referenced file(s) missing: ../../../protocol/consent-registry/SKILL.md, ../../engage/email-creative-builder/SKILL.md, ../../nurture/email-sequence-designer/SKILL.md
  • 0Failures and branches. Linear process with no failure handling
  • 0Progress reporting. Says nothing while it works
  • 30Inputs and preconditions. Does not say what the process needs to start
  • 30Running it twice. 13 mutating operations with no state check
  • 40Result and completion. Does not say what the result is
  • 60Consistency. The Hermes dialect needs category and tags
  • 100Steps. 23 steps
  • 100When it triggers. States when to use and when not to
  • 100Execution cost. Instruction body is 2541 tokens
  • medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing

Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

Quality signals

  • +3Output format is not stated: the model decides each time
  • +2Single-language instructions
  • +5Description quotes 4 example trigger phrases
  • +4Description says when NOT to use the skill
  • +3Description length 616: enough signal without eating the budget
  • +4Structure: 9 headings
  • +3Step-by-step instructions: 23 items
  • +4Has examples (3 code blocks)
  • +1License stated

Quality base 70; lint remarks subtract, signals add up to 100. Result: 73.

External checks

ClawHub: suspicious
The skill is mostly an email list segmentation helper, but it includes an optional live command that can change contact suppression status in Resend.
LLM: suspicious (high) · VirusTotal: · 24 Jul 2026