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niche-signal-discovery

Discover niche first-party signals that differentiate Closed Won vs Closed Lost accounts for ICP analysis. Use when the user provides won/lost customer domain lists and wants differential signals (website content, job listings, tech stack, maturity markers) to build account scoring models and prospecting criteria. Triggers: ICP analysis, niche signals, won vs lost analysis, differential signals, signal discovery, ICP signal report, account scoring signals, lead scoring, first-party signals, buyer signals. Before reading this file, first read deepline-gtm to understand the Deepline CLI tool and how to use it. Then read this file for guidance on the task.

80

Quality

100%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Quality

Content

100%

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

The SKILL.md body is a lean, highly actionable pipeline guide with executable commands, explicit validation checkpoints, and well-organized one-level-deep references. It exemplifies progressive disclosure, having been deliberately trimmed from ~650 to ~250 lines by offloading detail to reference files.

DimensionReasoningScore

Conciseness

The body is dense and operational, conveying only non-obvious hard-won knowledge (buffer-flush race conditions, CRM-field causality traps) with no padding about concepts Claude already knows; occasional real-run anecdotes earn their place as concrete failure evidence.

3 / 3

Actionability

Provides fully executable bash and Python snippets with real flags and JSON payloads (deepline enrich invocations, analyze_signals.py and dedupe_utils.py calls), which are copy-paste ready rather than pseudocode.

3 / 3

Workflow Clarity

A clearly numbered multi-step pipeline (Steps 0 through 7) with explicit validation checkpoints (Step 3 row-count match, Step 3.5 red-flag review) and feedback loops (fix-and-regenerate configs, re-validate, demote uncited signals), appropriate for batch and paid operations.

3 / 3

Progressive Disclosure

Serves as an overview pointing to nine one-level-deep reference files and three scripts, each clearly signaled with its contents and all verified to exist on disk, with a References section mapping every file to its purpose.

3 / 3

Total

12

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12

Passed

Description

100%

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, trigger-rich, and complete, explicitly stating both what it does and when to use it with a natural-language trigger list. It is highly distinctive and unlikely to conflict with other skills.

DimensionReasoningScore

Specificity

Lists multiple concrete actions (discover, differentiate, build scoring models, prospecting criteria) alongside concrete signal types (website content, job listings, tech stack, maturity markers), matching the 'multiple specific concrete actions' anchor.

3 / 3

Completeness

Explicitly answers both 'what' (Discover niche first-party signals that differentiate Closed Won vs Closed Lost) and 'when' via an explicit 'Use when the user provides won/lost customer domain lists...' clause.

3 / 3

Trigger Term Quality

The explicit 'Triggers:' list provides broad natural-language coverage a user would actually say (ICP analysis, won vs lost, lead scoring, buyer signals), matching the 'good coverage of natural terms' anchor rather than missing common variations.

3 / 3

Distinctiveness Conflict Risk

Occupies a clear niche (won/lost differential signal discovery for ICP) with distinct, specialized triggers unlikely to conflict with general-purpose skills.

3 / 3

Total

12

/

12

Passed

Validation

100%

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

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
getaero-io/gtm-eng-skills
Reviewed

Table of Contents

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