## 作成 LocalTicketBackend によって作成されました。 --- ## Intake summary Marked ready by `yoi ticket state`. --- ## State changed Marked ready by `yoi ticket state`. --- ## Decision ユーザー指示により、設計で止める Ticket ではなく実装 Ticket として再スコープした。Overview-first extract / evidence tools は実装要件に変更し、staging 審査・剪定も resolution/disposition の実装まで含める。 --- ## Decision 実装者が対象領域と意図を追いやすいように、実装意図、対象 module、実装方針、想定順序を item.md に追記した。特に `extract/input.rs`、`extract/tool.rs`、`extract/payload.rs`、`extract/staging.rs`、`worker.rs`、`memory_extract_system.md` を主な対象として明示し、初期 evidence tools は extract slice 内の bounded read-only search/read/anchor 解決に閉じる方針を示した。 --- ## Decision Rescoped from broad Overview-first extract implementation to the worker implementation slice. This Ticket now implements an extract worker that runs with only the builtin:session-explore feature enabled, connected to an immutable conversation snapshot and filtered Overview projection. It depends on Ticket 00001KXNYXNM6 for the staging source anchor / evidence ref format. --- ## Decision Design updated: abandon the old batch `write_extracted` / `decisions` / `discussions` / `attempts` / `requests` staging direction. Extract now stages flat candidate records with `stage_candidate` and finishes with `finish_extraction`. The older dependency on 00001KXNYXNM6 is historical; the active schema dependency is 00001KXRM6G0G. --- ## Intake summary Marked ready by `yoi ticket state`. --- ## State changed Marked ready by `yoi ticket state`. --- ## State changed Ticket を `yoi ticket` が queued にしました。 --- ## State changed State changed to `inprogress`. --- ## Implementation report Implemented the session-explore-backed memory extract worker. Changes: - Added `builtin:session-explore` with `search_evidence`, `read_evidence`, `stage_candidate`, and `finish_extraction`. - Extract worker now builds an immutable `SessionReferenceView` at extract start and enables only session-explore tools for the internal worker. - Added overview-first / evidence-index-second extract input rendering over the reference view. - `stage_candidate` writes one flat staging record per call, resolving evidence ids into bounded staging evidence and `SourceEvidenceRef` anchors. - `finish_extraction` supports normal no-candidate completion with `staged_count = 0`. - Updated `memory_extract_system.md` to the session-explore / stage / finish contract. - Added a single-candidate staging helper in `memory::extract::staging`. - Updated extract-trigger tests to use `finish_extraction` and added session-explore unit tests. Validation: - `cargo fmt --check` - `cargo test -p worker` - `cargo test -p memory` - `nix build .#yoi` - `yoi ticket doctor` --- ## State changed State changed to `done`. --- ## State changed Ticket を closed にしました。 --- ## 完了 Implemented the session-explore-backed extract worker. The extract worker now receives an immutable `SessionReferenceView` snapshot and only the `builtin:session-explore` tool surface. It can search/read bounded evidence, stage one flat candidate per `stage_candidate` call with resolved source anchors, and finish cleanly with `finish_extraction` including the no-candidate path. Validation passed: - `cargo fmt --check` - `cargo test -p worker` - `cargo test -p memory` - `nix build .#yoi` - `yoi ticket doctor` ---