Public changelog
Contract history for the tenjin.sh MCP server, every tool-schema change Zevruna has observed, classified from the consumer's perspective.
90-day stability
quietsaferiskybreaking
Advisories
[breaking] Resource https://tenjin.blog/llms.txt was removed, consumers reading it will break. [safe] Resource https://tenjin.sh/llms-full.txt was added. [safe] Resource https://tenjin.sh/llms.txt was added.
Contract changelog
Every revision Zevruna has observed, classified from the consumer's side. Advisories above are the subset severe enough to publish.
shelf was added to resolve_keys; may shift model behaviour.answer added to trigger on resolve_keys.answer added to trigger on search.search changed (9% word delta).resolve_keys changed (13% word delta).search changed (7% word delta).budget_ms was added to search; may shift model behaviour.publish_essay changed (11% word delta).search changed (4% word delta).identifiers was added to search; may shift model behaviour.update_essay changed (12% word delta).https://tenjin.blog/llms-full.txt was removed, consumers reading it will break.https://tenjin.blog/llms.txt was removed, consumers reading it will break.https://tenjin.sh/llms-full.txt was added.https://tenjin.sh/llms.txt was added.Snapshot log
The hashes to pin against. Identical contracts hash identically.
| Observed | Contract hash | Tools |
|---|---|---|
| 2026-09-21 01:35 | a48f4a284fe8 | 23 |
| 2026-09-15 03:35 | 2454fc53f675 | 23 |
| 2026-09-12 12:44 | 12f80b50ddca | 23 |
| 2026-09-11 17:20 | e91166525a7e | 23 |
| 2026-09-07 02:15 | cdde2ca1a7de | 23 |
| 2026-09-03 01:35 | 8fadc3bab6ec | 23 |
| 2026-09-01 14:51 | a53919f04eb1 | 23 |
| 2026-08-31 06:08 | 8319bb0f0e5e | 23 |
Maintainer badge
Free forever for open-source maintainers. It reports what Zevruna actually observed, a green badge means no breaking change in ninety days, and it says so honestly when a server has never been polled.
[](https://zevruna.com/servers/tenjin.sh)