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surge-plg

PLG motion design — free tier definition, activation sequence, expansion trigger points, viral mechanic assessment. Given a product, output the PLG architecture and make the calls. Use when asked to "PLG strategy", "freemium model", "product-led growth plan", "self-serve motion", "how do we add a free tier", "upgrade triggers", or "viral loop design".

Quality

89%

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SKILL.md
Quality
Evals
Security

Quality

Content

85%Weight 40%Scale 1-5

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

The body is a highly actionable, well-gated design workflow with concrete commands, templates, and numeric thresholds throughout. Its main weakness is structural: it leans on an output-format file that is not present in the bundle, and everything lives inline in a single long SKILL.md rather than being split into reference files.

Suggestions

Ship docs/output-kit.md in the bundle (e.g. under references/) or inline the essential output-format rules (40-line budget, box-drawing skeleton, severity indicators) so the required format is actually reachable — right now Step "Follow the output format defined in docs/output-kit.md" points at a missing file.

Move the lookup tables (freemium model comparison, viral-surface K-factor estimates) into a references/ file and keep SKILL.md as a lean overview with clearly signaled one-level-deep links.

Trim the motivational restatements ("The rationale is not optional…", "PLG on top of broken activation burns runway") — the operative rules they reinforce are already stated once.

DimensionReasoningScore

Conciseness

The body is mostly lean and operational — tables, thresholds, and fill-in templates with no beginner-concept padding — but contains a few motivational restatements that could be trimmed, e.g. "The rationale is not optional. If you can't explain why the ceiling is set where it is, the tier design is wrong" and "PLG on top of broken activation burns runway".

4 / 5

Actionability

Guidance is fully concrete and executable: copy-paste-ready grep scans in Step 0, complete fill-in output templates (FREE TIER INCLUDES, TRIGGER/CONTEXT/UPGRADE COPY, LOOP design), and specific numeric anchors throughout ("Activation rate ≥ 40%", "Time-to-value ≤ 10 minutes", K-factor "0.1–0.5", "10–15% of users" per step).

5 / 5

Workflow Clarity

Steps 0–6 are clearly sequenced with explicit validation checkpoints: a ✓/✗ readiness table with per-row remediation, a hard stop rule ("If not ready, produce the activation fix plan instead and stop"), a self-serve activation gates checklist requiring fixes for unmet gates, and a ranking rule for triggers. Checklists and gate/stop logic match the top anchor.

5 / 5

Progressive Disclosure

Structure within the single file is clear, but the body depends on "docs/output-kit.md" and "/atlas-report", neither of which exists in the bundle — a dangling reference for the required output format — and all reference material (model tables, K-factor estimates) is inlined in one ~230-line file with no bundle files provided.

3 / 5

Total

17

/

20

Passed

Description

91%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A strong description: it enumerates four concrete design deliverables, states the output artifact, and provides an explicit, well-chosen set of natural trigger phrases including synonyms and a question form. The only weaknesses are light jargon in the opening clause and slight overlap potential with generic pricing-strategy requests.

DimensionReasoningScore

Specificity

"free tier definition, activation sequence, expansion trigger points, viral mechanic assessment" plus "output the PLG architecture" lists several concrete, specific actions with only minor gaps. It sits below the comprehensive anchor only because "PLG motion design" and "make the calls" carry slight jargon fuzz not unpacked in the what-portion.

4 / 5

Completeness

Explicitly answers both what ("free tier definition, activation sequence, expansion trigger points, viral mechanic assessment … output the PLG architecture") and when ("Use when asked to …") with concrete trigger phrases, matching the top anchor exactly.

5 / 5

Trigger Term Quality

Seven natural quoted trigger phrases — "PLG strategy", "freemium model", "product-led growth plan", "self-serve motion", "how do we add a free tier", "upgrade triggers", "viral loop design" — including synonyms and a full user-question form, giving comprehensive coverage of what users would actually say.

5 / 5

Distinctiveness Conflict Risk

PLG motion design is a clear niche with distinctive triggers ("viral loop design", "self-serve motion"), but "freemium model" and "how do we add a free tier" have minor overlap risk with a closely related pricing/tiering skill, fitting the mostly-distinct anchor rather than minimal-conflict.

4 / 5

Total

18

/

20

Passed

Validation

87%

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

Validation — 14 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

allowed_tools_field

'allowed-tools' contains unusual tool name(s)

Warning

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

14

/

16

Passed

Repository

jeremylongshore/tons-of-skills-marketplace

Path

plugins/ai-agency/tonone/bundle/revenue-team/skills/surge-plg/SKILL.md

Reviewed

Table of Contents

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