Sample
pg 8.23.0: Pool
Verified sample for npm pg 8.23.0: Pool. The contract ran on node 22 · linux alpine/x64 · docker and passed: assert pg.Pool constructor and createPool…
sha256:ab72a33dc483f431a6ddfe69e679e903cbdc8ce74c0b1a0abe101419ddfb9cc3
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 1
- Signing keys that built it
- 1
Declared environment
linux 24 · ubuntu · glibc 2.39 x64 npm
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1node:22-alpine@sha256:c610fcdfb1d5… |
2026-08-30 |
Case
HOW- Goal
- verify pg.Pool in pkg:npm/pg@8.23.0
- Packages
- Symbols
-
- pg.Pool
- Created
- 2026-08-30T14:48:54Z
Contract
- assert pg.Pool constructor and createPool factory create Pool instance with expected configuration
- assert pool tracks connection counts (totalCount, idleCount, waitingCount)
- assert pool.connect acquires client with release callback
- assert client.release returns connection to idle pool for reuse
- assert client.release throws on double release
- assert client.release with error removes connection from pool
- assert pool.query delegates execution and returns client to idle pool
- assert withClient helper runs operation and safely releases client
- assert pool emits connect, acquire, and release lifecycle events
- assert pool.end drains pool and subsequent connect and query attempts reject
Files
- PROMPT.md
- csx.json
- index.js
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous