Contract history for the line-harness.gyotak.workers.dev MCP server, every tool-schema change Zevruna has observed, classified from the consumer's perspective.
[breaking] Resource ui://gyotak/payout-v2 was removed, consumers reading it will break. [breaking] Resource ui://gyotak/share-photo-v2 was removed, consumers reading it will break. [safe] Resource ui://gyotak/catalog-view-v13 was added…
[risky] Description of claim_purchase_proof changed (32% word delta). [breaking] Field auto_bind was removed from claim_purchase_proof input; consumers still sending it may be rejected or silently ignored.
[breaking] Resource ui://gyotak/share-photo-v1 was removed, consumers reading it will break. [safe] Resource ui://gyotak/payout-v2 was added. [safe] Resource ui://gyotak/share-photo-v2 was added.
[risky] Description of get_share_kit changed (56% word delta). [risky] Optional field includePhotos was added to get_share_kit; may shift model behaviour.
Contract changelog
Every revision Zevruna has observed, classified from the consumer's side. Advisories above are the subset severe enough to publish.
2026-10-04 08:17breaking
breaking Resource ui://gyotak/catalog-view-v12 was removed, consumers reading it will break.
breaking Resource ui://gyotak/payout-v2 was removed, consumers reading it will break.
breaking Resource ui://gyotak/share-photo-v2 was removed, consumers reading it will break.
safe Resource ui://gyotak/catalog-view-v13 was added.
safe Resource ui://gyotak/payout-v3 was added.
safe Resource ui://gyotak/share-photo-v3 was added.
2026-10-04 03:53safe
Description of claim_purchase_proof changed (18% word delta).
2026-10-04 02:48risky
safe Description of get_catch_reports changed (24% word delta).
risky Description of verify_catch changed (27% word delta).
2026-10-03 13:21risky
risky Description of get_catch_reports changed (71% word delta).
safe Description of verify_catch changed (10% word delta).
2026-09-25 11:51risky
Description of check_payment_status changed (72% word delta).
Description of confirm_payment changed (68% word delta).
Description of create_payment changed (59% word delta).
2026-09-25 09:37risky
safe Description of place_order changed (24% word delta).
risky Description of recover_customer_key changed (84% word delta).
2026-09-25 08:21safe
Description of place_order changed (10% word delta).
2026-09-24 11:58safe
Description of claim_purchase_proof changed (6% word delta).
Description of get_share_kit changed (12% word delta).
2026-09-24 03:42risky
Description of claim_purchase_proof changed (32% word delta).
Optional field auto_bind was added to claim_purchase_proof; may shift model behaviour.
Optional field consent was added to claim_purchase_proof; may shift model behaviour.
2026-09-23 09:20breaking
risky Description of claim_purchase_proof changed (32% word delta).
breaking Field consent was removed from claim_purchase_proof input; consumers still sending it may be rejected or silently ignored.
breaking Field auto_bind was removed from claim_purchase_proof input; consumers still sending it may be rejected or silently ignored.
2026-09-23 08:18risky
Description of claim_purchase_proof changed (32% word delta).
Optional field auto_bind was added to claim_purchase_proof; may shift model behaviour.
Optional field consent was added to claim_purchase_proof; may shift model behaviour.
2026-09-23 07:16breaking
breaking Resource ui://gyotak/payout-v1 was removed, consumers reading it will break.
breaking Resource ui://gyotak/share-photo-v1 was removed, consumers reading it will break.
safe Resource ui://gyotak/payout-v2 was added.
safe Resource ui://gyotak/share-photo-v2 was added.
2026-09-23 01:05breaking
breaking Resource ui://gyotak/catalog-view-v11 was removed, consumers reading it will break.
safe Resource ui://gyotak/catalog-view-v12 was added.
2026-09-19 01:40risky
Description of claim_purchase_proof changed (28% word delta).
2026-09-17 13:59safe
Tool claim_purchase_proof was added.
2026-09-11 03:53safe
Description of register_payout changed (22% word delta).
2026-09-10 15:27breaking
breaking Resource ui://gyotak/catalog-view-v10 was removed, consumers reading it will break.
safe Resource ui://gyotak/catalog-view-v11 was added.
2026-09-10 13:19safe
Tool register_payout was added.
Resource ui://gyotak/payout-v1 was added.
2026-09-10 06:56breaking
breaking Tool set_share_draft was removed.
risky Description of get_share_kit changed (56% word delta).
risky Optional field includePhotos was added to get_share_kit; may shift model behaviour.
2026-09-09 23:36safe
Tool set_share_draft was added.
2026-09-09 14:13risky
Description of get_share_kit changed (28% word delta).
2026-09-09 06:04safe
Tool report_share was added.
Resource ui://gyotak/share-photo-v1 was added.
2026-09-09 04:59safe
Tool get_share_kit was added.
2026-09-08 13:41safe
Tool my_referrals was added.
2026-09-08 12:40safe
Tool apply_referrer was added.
Description of place_order changed (18% word delta).
Snapshot log
The hashes to pin against. Identical contracts hash identically.
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