CodeSampleX

Sample

verify @xterm/addon-fit.FitAddon in pkg:npm/%40xterm/addon-fit@0.10.0

sha256:18f7ad0e45522822a3448be970b0c99828f43c8c2e8bb52d1cec769671e10bf1

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…
2026-08-23

Case

HOW
Goal
verify @xterm/addon-fit.FitAddon in pkg:npm/%40xterm/addon-fit@0.10.0
Packages
Symbols
  • @xterm/addon-fit.FitAddon
Created
2026-08-23T15:00:32Z

Contract

  1. new FitAddon() creates an instance with activate, dispose, fit, and proposeDimensions methods
  2. fitAddon.proposeDimensions() returns undefined when terminal is not attached or lacks DOM element
  3. fitAddon.proposeDimensions() calculates terminal cols and rows based on container dimensions and cell geometry
  4. fitAddon.fit() triggers terminal resize to proposed dimensions and clears renderer cache
  5. fitAddon.dispose() cleanly completes addon lifecycle

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • test/contract.mjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous