ticket: close yoi local backend migration

.yoi/tickets/closed/20260605-203006-yoi-local-ticket-backend-migration/item.md

@@ -2,12 +2,12 @@
 id: 20260605-203006-yoi-local-ticket-backend-migration
 slug: yoi-local-ticket-backend-migration
 title: Yoi-local Ticket backend migration
-status: open
+status: closed
 kind: task
 priority: P1
 labels: [ticket, backend, migration, cli]
 created_at: 2026-06-05T20:30:06Z
-updated_at: 2026-06-05T20:32:09Z
+updated_at: 2026-06-05T22:13:53Z
 assignee: null
 legacy_ticket: null
 ---

.yoi/tickets/closed/20260605-203006-yoi-local-ticket-backend-migration/resolution.md

@@ -0,0 +1,32 @@
+Completed the Yoi-local Ticket backend migration.
+
+Child tickets completed:
+- `yoi-ticket-cli-parity`: added top-level `yoi ticket` commands for create/list/show/comment/review/status/close/doctor against the Rust Ticket backend.
+- `builtin-yoi-local-ticket-backend-config`: introduced canonical backend provider config `provider = "builtin:yoi_local"`.
+- `migrate-ticket-storage-to-yoi-tickets`: moved active Ticket records from `work-items/` to `.yoi/tickets/` and made `.yoi/tickets` the default/configured root.
+- `remove-tickets-sh`: deleted the transitional `tickets.sh` mutation path and updated active docs/instructions/tests to use `yoi ticket ...`.
+
+Final authority model:
+
+```toml
+[backend]
+provider = "builtin:yoi_local"
+root = ".yoi/tickets"
+```
+
+- `yoi` binary + `crates/ticket` backend own active Ticket operations.
+- Active storage is `.yoi/tickets/`.
+- Repository-root `work-items/` is no longer present and is not an active mutable backend.
+- `tickets.sh` is removed.
+- Historical records may still mention old paths/commands as history, but active instructions and validation use `yoi ticket ...`.
+
+Final validation points across the sequence included:
+- `cargo test -p ticket`
+- `cargo test -p yoi ticket`
+- `cargo test -p pod ticket --lib`
+- `cargo check --workspace --all-targets`
+- `cargo fmt --check`
+- `cargo build -p yoi`
+- `target/debug/yoi ticket doctor`
+- `nix build .#yoi --no-link`
+- absence checks for `tickets.sh` and repository-root `work-items/` after final cleanup.

.yoi/tickets/closed/20260605-203006-yoi-local-ticket-backend-migration/thread.md

@@ -51,4 +51,44 @@ Plan:
    - Delete the shell compatibility CLI and update active docs/workflows/validation to `yoi ticket doctor`.
 
 
+---
+
+<!-- event: close author: hare at: 2026-06-05T22:13:53Z status: closed -->
+
+## Closed
+
+Completed the Yoi-local Ticket backend migration.
+
+Child tickets completed:
+- `yoi-ticket-cli-parity`: added top-level `yoi ticket` commands for create/list/show/comment/review/status/close/doctor against the Rust Ticket backend.
+- `builtin-yoi-local-ticket-backend-config`: introduced canonical backend provider config `provider = "builtin:yoi_local"`.
+- `migrate-ticket-storage-to-yoi-tickets`: moved active Ticket records from `work-items/` to `.yoi/tickets/` and made `.yoi/tickets` the default/configured root.
+- `remove-tickets-sh`: deleted the transitional `tickets.sh` mutation path and updated active docs/instructions/tests to use `yoi ticket ...`.
+
+Final authority model:
+
+```toml
+[backend]
+provider = "builtin:yoi_local"
+root = ".yoi/tickets"
+```
+
+- `yoi` binary + `crates/ticket` backend own active Ticket operations.
+- Active storage is `.yoi/tickets/`.
+- Repository-root `work-items/` is no longer present and is not an active mutable backend.
+- `tickets.sh` is removed.
+- Historical records may still mention old paths/commands as history, but active instructions and validation use `yoi ticket ...`.
+
+Final validation points across the sequence included:
+- `cargo test -p ticket`
+- `cargo test -p yoi ticket`
+- `cargo test -p pod ticket --lib`
+- `cargo check --workspace --all-targets`
+- `cargo fmt --check`
+- `cargo build -p yoi`
+- `target/debug/yoi ticket doctor`
+- `nix build .#yoi --no-link`
+- absence checks for `tickets.sh` and repository-root `work-items/` after final cleanup.
+
+
 ---