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Find referring domains that link to your competitors but not to you, ranked by an opinionated outreach-priority score with DR / link-overlap / traffic / topical relevance.
Passed 15 of 20 test cases with the skill, and 7 of 20 without it.
and 6 more in the full report
9 fixed8 passed either way6 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
This benchmark measured an earlier version of the skill.
One of 9 test cases the skill fixed. Same model, same prompt, with and without the skill.
What is the minimum threshold of referring domains required for each export CSV file to pass the `sample_size` gate?
| Checked | Without skill | With skill |
|---|---|---|
| Requires at least 50 unique referring domains per input file. | Missed | Passed |
The instructions your model reads when the skill loads.
Script location. If your host does not set
${CLAUDE_PLUGIN_ROOT}, the scripts are in this plugin'sscripts/folder, next toskills/. Run them with Python 3.10 or newer:python, orpython3wherepythonis not found (macOS, many Linux systems).
Identify the highest-leverage backlink prospects — domains that link to multiple competitors but not to you — and rank them by an opinionated priority score that combines authority, link-overlap signal, downstream traffic, and topical relevance. Produces a numbered output bundle ready for outreach handoff.
Heavy skill. Grep before Read any referenced file, then Read only matched ranges with offset + limit. List ${CLAUDE_PLUGIN_DATA}/<brand>/ before opening files. On re-invocation mid-session, skip files already in context.
Don't use when you just need backlink quantity numbers (use the brand's connected backlink MCP directly) or when you need anchor-text analysis of your own profile (that's a separate audit — covered in seo-audit).
~/.claude-marketing/brands/_active-brand.json for the active slug, then load ~/.claude-marketing/brands/{slug}/profile.jsonskills/context-engine/industry-profiles.md for industry-specific link-quality thresholds (YMYL industries should set higher --min-dr)skills/context-engine/compliance-rules.md to filter out blocked publishers (e.g., PBN-style or paid-link networks the brand has explicitly banned)| Input | Source | Required? |
|---|---|---|
| Our backlinks CSV | Export from connected backlink MCP (Ahrefs / Semrush / SE Ranking / Moz) for the brand's primary domain | yes |
| Competitor backlinks CSVs (2+) | Same exporter, one per competitor (2 minimum for the link-overlap signal; 3-5 is the sweet spot) | yes |
| Min DR / DA filter | CLI flag, brand-profile default, or industry standard | optional |
| Top-N count | How many prospects to surface | optional |
One competitor is allowed (the script warns rather than errors) but the resulting "shared signal" is noise — single-competitor gap analysis is really just "who links to them" rather than "who consistently links in our space."
test cases passed, vs 7 / 20 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.