io.github.hmamut39/tewip
tewip
Proves software work: triages failing tests, checks whether a test can fail, and reads migrations.
alive probed 2026-10-15
23tools
6.9ktokens in Claude Opus 5.5
7.1ktokens in Claude Code
3.5 %of a 200k context window
4.3ko200k_base estimate
323 msto initialize
10 msto list tools
- Run it
- npx -y tewip-ai@0.54.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- tewip 0.0.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/hmamut39/tewip
- Registry
- active, updated 2026-10-12 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| accessibility_barriers | 321 | 8 % |
| prove_tests_catch_bugs | 290 | 7 % |
| what_will_this_migration_do | 262 | 6 % |
| is_this_slower | 237 | 6 % |
| which_tests_to_run | 234 | 5 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.hmamut39/tewip)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.