Borrowing it
Nothing to install: this file belongs to dcosodev/market-inspector. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/dcosodev/market-inspector/main/.agents/skills/market-inspector-context/SKILL.mdgit clone --depth 1 https://github.com/dcosodev/market-inspectorWrote 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/dcosodev/market-inspector/market-inspector-context)<a href="https://agentmods.dev/skills/dcosodev/market-inspector/market-inspector-context"><img src="https://agentmods.dev/badge/skills/dcosodev/market-inspector/market-inspector-context/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/dcosodev/market-inspector/market-inspector-context"><img src="https://agentmods.dev/badge/skills/dcosodev/market-inspector/market-inspector-context.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00067 | $0.00445 |
| Opus 5 | $0.00034 | $0.00222 |
| Sonnet 5 | $0.00013 | $0.00089 |
| Haiku 4.5 | $0.00007 | $0.00044 |
Grade A, and why
market-inspector-context 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 11d 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.
What it actually says
Market Inspector Context
Use this skill to keep work aligned with the capstone story and project scope.
Core project frame
Treat Market Inspector as a read-only market-monitoring agent demo for Kaggle. The product monitors crypto, stocks, and forex, detects notable market movement, and presents neutral informational analysis through a dashboard.
Emphasize:
- multi-asset monitoring;
- read-only MCP tools;
- deterministic anomaly detection before Gemini;
- sparse, deliberate Gemini usage;
- localStorage as a demo quota and preference mechanism;
- professional documentation suitable for evaluators.
Do not describe the product as a trading app, brokerage app, portfolio manager, wallet, or personalized financial advisor.
Source-of-truth order
Read the relevant files before changing narrative or scope:
specs/market-inspector.mdspecs/acceptance.featureDESIGN.mdREADME.mddocs/README.mddocs/architecture.md
If the code, README, and spec disagree, update the stale artifact instead of preserving drift.
Kaggle alignment
Frame decisions around:
- meaningful use of agents;
- explicit MCP tool use;
- safe handling of API keys and external data;
- clear architecture and implementation documentation;
- deployability without requiring paid infrastructure;
- transparent limitations of demo controls and free API tiers.
Prefer simple, credible claims over inflated language. Say what the system does today and identify future work separately.
Scope discipline
Reject or defer changes that would add:
- orders, trades, brokerage actions, wallets, or holdings management;
- database persistence;
- personalized financial advice;
- hidden background Gemini calls;
- claims that localStorage protects server-side quota.
When a feature is useful but out of scope, document it as future work rather than implementing it.
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.
- 11d ago First seen · 62 lines · 67 tokens per session scan A 942e3f193879
market-inspector-context is a skill published in the GitHub repository dcosodev/market-inspector (0 stars, last pushed 14d ago), licensed MIT. It adds 67 tokens to every session and 445 once invoked, about $0.0003 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 2026-08-31.
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