shell

Decide whether an agent-authored bash command complies with an execution policy, using a real shell tokenizer rather than pattern matching.

Decide whether an agent-authored bash command complies with an execution policy, using a real shell tokenizer rather than pattern matching. Catches recursive deletes, force pushes, cluster and infrastructure teardown, raw device writes, path escapes, privilege escalation, and curl-piped-to-shell through pipelines, substitutions, quoting games and base64. Returns reason codes with spans and an optional short-lived permit bound to the exact canonical command. Never executes anything.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.015 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x9876af0f…01612690

URL

https://shellpermit.schemasure.com/v1/guard/shell

Seen

first 14 days ago · last 14 hr ago

39 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.706 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.294: 0.178 uncertain ? + 0.116 short ? · 0.094 to B

How the composite of 0.706 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
latency p95costs the most it answered as fast as its class	0.20	0.42	0.043		0.009	−0.116	−0.075
liveness it answered at all	0.60	1.00	0.829		0.498	0	−0.102
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.706	gap to 1.000 = 0.294 · 0.116 short · 0.178 uncertain	0.706	−0.116	−0.178

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.200 × 0.043   latency p95    
+ 0.600 × 0.829   liveness       
+ 0.200 × 1.000   price stability
= 0.706           → UNRATED: 36 of 30 paid calls      weights 2026.09.6 · 36 samples · seed cap_01M2Z12MX3QEGQ0XCTT5GETCY7|2026-09-03T11:14:02.080Z|2026.09.6

Verify it yourselfnpx teppi-check https://shellpermit.schemasure.com/v1/guard/shellcurl -s https://api.teppi.xyz/v1/trust/cap_01M2Z12MX3QEGQ0XCTT5GETCY7