An experimental execution-safety harness for AI coding agents. It enforces and measures restrictions such as read-only access, prompt-only operation, and deployment prevention at the tool layer. The final validation failed on unseen natural-language restrictions.
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harness-100 · Pro
No Pro plan
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Pro-provider median
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insufficient comparable pricing
vs Pro providers
No comparison
harness-100 doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
89th pctile
1176 competing vendors
Comparable listings · 30d
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Price spectrum · Pro plans · 6 of 7 providers priced · log scale · $49 → $99/mo
Agents MCP servers Platforms Frameworks◻ shaded = middle 50% · line = median (all types)harness-100 has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches harness-100's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.