package-freshness

Turns the release history of a package into a maintenance signal an agent can act on.

Turns the release history of a package into a maintenance signal an agent can act on. Four measurements go in: the age in days of the newest stable release, the median gap between the last ten releases, the ratio of the current silence to that median, and whether the newest version is deprecated. Each maps to a component score and the components combine into a grade from A to E.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.003 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x2880edff…771c4e5e

URL

https://paket.halowerk.com/v1/package-freshness

Seen

first 34 days ago · last 24 days ago

33 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.1

UN
RATED

0.582 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 0.418: 0.162 uncertain ? + 0.256 short ? · 0.068 to C

How the composite of 0.582 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.75	0.481		0.289	−0.153	−0.159
latency p95 it answered as fast as its class	0.20	0.48	0.466		0.093	−0.103	−0.003
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.582	gap to 1.000 = 0.418 · 0.256 short · 0.162 uncertain	0.582	−0.256	−0.162

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

The multiplication, written out

  0.600 × 0.481   liveness       
+ 0.200 × 0.466   latency p95    
+ 0.200 × 1.000   price stability
= 0.582           → UNRATED: 32 of 30 paid calls      weights 2026.09.1 · 32 samples · seed cap_01M1A5QEGF80ZETZNAQWPPY83Y|2026-08-17T22:13:58.908Z|2026.09.1

Verify it yourselfnpx teppi-check https://paket.halowerk.com/v1/package-freshnesscurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QEGF80ZETZNAQWPPY83Y