Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/motion-creative/motion-creative-plugin/performance-analysisnpx skills add Motion-Creative/motion-creative-plugin --skill performance-analysisgit clone --depth 1 https://github.com/Motion-Creative/motion-creative-pluginWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00027 | $0.02463 |
| Opus 5 | $0.00014 | $0.01231 |
| Sonnet 5 | $0.00005 | $0.00493 |
| Haiku 4.5 | $0.00003 | $0.00246 |
Grade A, and why
performance-analysis scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 191 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Creative Performance Analysis
Analyze creative performance using the creative-strategist skill methodology — multi-metric landscape, demographic overlay, and creative taxonomy. Produce an actionable report of what's working, what's scaling, and what's dying.
Phase 0: Orient
Before pulling data:
- Acknowledge: "I'll analyze your creative performance to find what's working, scaling, and dying."
- Detect complexity: Is this a quick question ("how's ROAS?") or a full deep dive ("what's working?")? Quick questions get 1-2 tool calls and a direct answer. Full analysis gets the multi-metric sweep.
- Ask if ambiguous: "Quick top-line or full deep dive? Any specific metric or time period you care about?"
- Connected workflow: After analysis, you can create concepts (
/create-concepts), find iterations (/find-iterations), or dive into a specific ad (/analyze-ad).
If the user provides clear, specific intent (e.g., "full performance analysis for last 30 days"), skip questions and deliver.
Phase 1: Setup
1a. Parse Arguments
--datePreset: Time window for analysis. Default:LAST_30_DAYS. Options: TODAY, YESTERDAY, THIS_MONTH, LAST_MONTH, LAST_7_DAYS, LAST_14_DAYS, LAST_30_DAYS, LAST_90_DAYS.--limit: Max creatives per metric query. Default:10.--metric: Optional focus metric (SPEND, SCALING, HOOK, CPC, CTR_ALL, PURCHASES, PURCHASE_VALUE, or the workspace's goalMetric). If provided, lead the analysis with this metric. If not, use the standard multi-metric approach.
1b. Load Settings & Auth
- Read
${CLAUDE_PLUGIN_ROOT}/motion-creative.config.mdfor org-specific configuration. If the file does not exist, use these defaults and suggest the user run/customize:primary_kpi: use goalMetric from firstget_creative_insightsresponsedefault_date_preset: LAST_30_DAYSdefault_creative_limit: 10demographic_focus: bothprimary_metrics/secondary_metrics/exclude_metrics: auto-detectpriority_glossary_categories: use all- Brand guidelines: pull from
get_workspace_brand
- Call
get_auth_context()to resolve workspaceId (use settings workspace_id as fallback context). - If settings contain a
primary_kpiand no--metricwas specified, use the primary KPI to lead the analysis. - If settings contain
target_demographics, weight demographic analysis toward those segments. - If settings contain
primary_metrics, ensure those metrics lead the analysis. Ifsecondary_metrics, include after primary. Ifexclude_metrics, omit those from all queries and output. - Use
default_date_presetfrom settings as the datePreset for all calls unless the user provided a--datePresetargument. Usedefault_creative_limitfrom settings as the limit unless the user provided a--limitargument.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 191 lines · 27 tokens per session scan A 69e1ad0d160a
performance-analysis is a skill published in the GitHub repository Motion-Creative/motion-creative-plugin (20 stars, last pushed 3mo ago), licensed MIT. It adds 27 tokens to every session and 2,463 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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