Sample
content-disposition 1.1.0
Verified sample for npm content-disposition 1.1.0. The contract ran on node 22 · linux alpine/x64 · docker and passed: contentDisposition() generates…
sha256:fe5f0be105fbb6f03f48949808435e4caf01fc516ec4a56c59e9e5b3eec8bf1d
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
node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10
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@1 |
2026-08-20 |
Case
HOW- Goal
- verify pkg:npm/content-disposition@1.1.0
- Packages
- Environment
- node 22.23.2
- Created
- 2026-08-20T13:39:33Z
Contract
- contentDisposition() generates attachment disposition without parameters when called with no arguments
- contentDisposition(filename) formats attachment disposition header with quoted basename
- contentDisposition(filename, { type }) supports custom disposition types including inline
- contentDisposition(filename) generates ISO-8859-1 fallback filename and RFC 5987 UTF-8 encoded filename* parameter for Unicode filenames
- contentDisposition(filename, { fallback }) supports custom fallback filename string and boolean false to omit fallback
- contentDisposition.parse(header) parses disposition header string into type and parameters map
- contentDisposition.parse(header) decodes RFC 5987 extended UTF-8 parameters into standard parameter keys
- contentDisposition.parse(header) throws TypeError on invalid arguments or malformed header syntax
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.js
- test/contract.cjs
Origin Seeder
anonymous