SKILLEMALL.ai

BD Cold Email Copy Generator

Write cold emails that get replies instead of ignored. B2B cold email outreach sequences with intro, follow-up, break-up, and referral templates. Subject line formulas proven to increase open rates. Reply-generating body copy frameworks that get prospects to respond. Perfect for sales professionals, business development reps, founders doing outbound, and agencies running cold email campaigns for lead generation and client acquisition.

ClawHub Agent Skills author: Cofi295 v1.1.0 MIT-0 2 files body ≈ 234 tokens Open the sourceclawhub.ai analyzed 2 d ago

Write cold emails that get replies instead of ignored.

As a process D 39/100 · Unfinished process — weak spots: result and completion, when it triggers, inputs and preconditions

GeneratorSales and CRMtype and topics are labelled automatically from the skill text
JSON
Technical rating
B
85/100
safety, quality, tests
Safety 60%
100
Quality 40%
63
Run on models
none yet
Process rating
D
39/100
Unfinished process
Result and completion w 14
0
Inputs and preconditions w 11
0
Failures and branches w 10
0
the three weakest of ten parameters · all ten

How to improve

  1. Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
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: 2. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning name-format name should be kebab-case (lowercase letters, digits, hyphens)
  • warning description-no-when description does not say WHEN to use the skill (no "use when")

Process rating: all ten parameters 39/100

  • 0Result and completion. Does not say what the result is
  • 0Inputs and preconditions. Does not say what the process needs to start
  • 0Failures and branches. Linear process with no failure handling
  • 0Progress reporting. Says nothing while it works
  • 20When it triggers. No condition that starts the skill
  • 30Running it twice. 1 mutating operations with no state check
  • 40Consistency. Frontmatter name (Cold Email Copy Generator) differs from the folder (cold-email-copy)
  • 60Tools and files. Uses tools (python) that frontmatter does not declare
  • 100Steps. 5 steps
  • 100Execution cost. Instruction body is 234 tokens

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

  • +5Description has no quoted example phrases that should trigger the skill
  • +4Description does not say when NOT to use the skill (false activations)
  • +3Output format is not stated: the model decides each time
  • +4No input/output examples
  • +1No license
  • +2Single-language instructions
  • +3Description length 438: enough signal without eating the budget
  • +4Structure: 3 headings
  • +3Step-by-step instructions: 5 items

Quality base 70; lint remarks subtract, signals add up to 100. Result: 63.

External checks

ClawHub: suspicious
The skill looks like a cold-email writing aid, but its documentation appears to include unrelated payment or upgrade solicitation that should be reviewed before install.
LLM: suspicious (medium) · VirusTotal: · 3 Jun 2026