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 skills add wentorai/research-plugins --skill pricing-psychology-guidegit clone --depth 1 https://github.com/wentorai/research-pluginsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/wentorai/research-plugins/pricing-psychology-guide)<a href="https://agentmods.dev/skills/wentorai/research-plugins/pricing-psychology-guide"><img src="https://agentmods.dev/badge/skills/wentorai/research-plugins/pricing-psychology-guide/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/wentorai/research-plugins/pricing-psychology-guide"><img src="https://agentmods.dev/badge/skills/wentorai/research-plugins/pricing-psychology-guide.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What 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 5.1 | $0.00015 | $0.02567 |
| Opus 5 | $0.00008 | $0.01283 |
| Sonnet 5 | $0.00003 | $0.00513 |
| Haiku 4.5 | $0.00002 | $0.00257 |
Grade A, and why
pricing-psychology-guide 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 7d 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 — 274 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Pricing Psychology Guide
Overview
Pricing psychology sits at the intersection of behavioral economics, marketing science, and consumer research. Classical economics assumes consumers evaluate prices rationally -- comparing marginal utility to marginal cost. Decades of experimental evidence show this is wrong. Consumers use heuristics, are influenced by reference points, respond to framing, and systematically deviate from rational price evaluation.
Understanding these deviations is both scientifically important (they reveal how human cognition processes economic information) and practically consequential (pricing is one of the highest-leverage decisions firms make). This guide covers the key psychological mechanisms in pricing, experimental methods for studying them, and the analytical tools researchers use to measure willingness to pay and price sensitivity.
The focus is on academic rigor: well-identified causal effects, incentive-compatible elicitation methods, and results that replicate. The field has been significantly impacted by the replication crisis, and this guide emphasizes methodological best practices that meet current standards.
Core Psychological Mechanisms
Anchoring and Price Perception
Anchoring in pricing (Tversky & Kahneman, 1974):
MECHANISM:
- Initial price exposure creates a reference point
- Subsequent judgments are adjusted (insufficiently) from that anchor
- Effect persists even when the anchor is clearly irrelevant
EXPERIMENTAL EVIDENCE:
1. Ariely et al. (2003): Social security number → WTP for wine
- Students with higher SS numbers bid more for identical wine
- Effect size: r = 0.33-0.52 across product categories
2. Northcraft & Neale (1987): Real estate anchoring
- Listing price influenced expert appraisers
- Experts denied being influenced (unaware of the effect)
3. Nunes & Boatwright (2004): Incidental anchors in retail
- Adjacent product prices influence focal product evaluation
- Even when products are in different categories
RESEARCH DESIGN:
- Random anchor assignment is critical for causal identification
- Include manipulation check: "Were you influenced by the initial number?"
- Pre-register the anchor-WTP relationship hypothesis
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.
- 7d ago First seen · 274 lines · 15 tokens per session scan A 8c4cf43bc8fe
pricing-psychology-guide is a skill published in the GitHub repository wentorai/research-plugins (291 stars, last pushed 2mo ago), licensed MIT. It adds 15 tokens to every session and 2,567 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 2026-09-03.
Other skills, from other repositories
sector-rotation
An analysis framework for comparing industries in the Chinese A-share stock market, using business conditions, price momentum, valuation, and money flows. It produces rankings and higher- or lower-allocation suggestions.
strategy-pivot-designer
Detect backtest iteration stagnation and generate structurally different strategy pivot proposals when parameter tuning reaches a local optimum.
twitter-reader
Read Twitter/X for financial research using opencli (read-only). Use this skill whenever the user wants to read their Twitter feed, search for financial tweets, view bookmarks, look up user profiles, or gather market sentiment from Twitter/X. Triggers include: "check my feed", "search Twitter for", "show my…
chenhao-limit-up
A framework for judging Chinese A-share stocks that have reached the daily price-rise limit, using market mood, sector leadership, and trading momentum.
trading-risk-gate
Unified pre-trade safety gate: Ruin check (Law #1), ergodicity audit, and win-rate dominance validation. Absorbs: ergodicity-check, law-of-ruin, win-rate-dominance.
furusato
A Japanese hometown-tax donation manager for furusato nozei, a system where donations to municipalities can qualify for an income-tax or local-tax deduction. It reads donation receipts, stores donation records, and calculates deduction limits.