ZV-2026-1346 · 2026-09-23 · mcphost.dev
mcphost.dev: Type of verify on host.trigger.set changed object → unset.
breaking
What changed
Type of verify on host.trigger.set changed object → unset.
What to do
If your agents call mcphost.dev, pin the new snapshot, patch the affected call sites, and let a green contract check confirm the fix. If you don't use the changed tools, nothing is required, but the rest of the ecosystem just learned about it at the same moment you did.
The redline
− object + unset host.trigger.set − Re-run a past event- or message-triggered run's exact stored event/envelope (no re-verific… + Re-run a past event- or message-triggered run's exact stored event/envelope (no re-verific… host.trigger.replay + id Optional field id was added to host.trigger.replay; may shift model behaviour. + row_id Optional field row_id was added to host.trigger.replay; may shift model behaviour. + name Optional field name was added to host.trigger.set; may shift model behaviour. − Dry-run an event trigger's verify config against a payload you supply, without exposing it… + Dry-run an event trigger's verify config against a payload you supply, without exposing it… host.trigger.test − List this tenant's triggers (optionally filtered by tool), each with next_unix, last_run_i… + List this tenant's triggers (optionally filtered by tool), each with next_unix, last_run_i… host.trigger.list − run_id Field run_id on host.trigger.replay is no longer required. − Run a published tool on a cron schedule (5-field: minute hour day-of-month month day-of-we… + Run a published tool on a cron schedule (5-field: minute hour day-of-month month day-of-we… host.trigger.set