Sample
chalk 6.0.0: Downsample ansi256 and bgAnsi256 colors to 16 colors on basic terminal level 1 instead of emitting raw 256-color escape codes
Verified sample for npm chalk 6.0.0: Downsample ansi256 and bgAnsi256 colors to 16 colors on basic terminal level 1 instead of emitting raw 256-color escape…
sha256:b6309c6a71b1cf444cb19cb250eae3794c9cffc402c664b03637c1791b4bbda7
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
- 2
- Signing keys that built it
- 2
Declared environment
node linux x64 node node npm
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-16 |
| node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-18 |
Case
HOW- Goal
- Downsample ansi256 and bgAnsi256 colors to 16 colors on basic terminal level 1 instead of emitting raw 256-color escape codes
- Packages
- Symbols
-
- Chalk
- ansi256
- bgAnsi256
- Environment
- node
- Created
- 2026-08-16T07:28:35Z
Contract
- construct a Chalk instance with level 1 (basic 16 colors)
- assert ansi256(196) downsamples to ANSI bright red escape code \u001b[91m instead of emitting raw \u001b[38;5;196m
- assert bgAnsi256(196) downsamples to ANSI bright red background escape code \u001b[101m instead of emitting raw \u001b[48;5;196m
- assert level 2 preserves full 256-color escape sequences
- assert level 0 returns unstyled plain text
Files
- NOTES.md
- csx.json
- package-lock.json
- package.json
- src/index.mjs
- test/contract.mjs