yoi/.yoi/tickets/00001KXNYXNM6/thread.md

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<!-- event: create author: "yoi ticket" at: 2026-07-16T17:17:22Z -->
## 作成
LocalTicketBackend によって作成されました。
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<!-- event: decision author: hare at: 2026-07-16T17:19:41Z -->
## Decision
Overview-first extract implementation was split so this Ticket owns the staging payload / source anchor format first. The extract worker implementation will depend on this format through Ticket 00001KXMK7YMC.
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<!-- event: state_changed author: workspace-panel at: 2026-07-16T19:26:52Z from: ready to: queued reason: queued field: state -->
## State changed
Ticket を `workspace-panel` が queued にしました。
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<!-- event: decision author: orchestrator at: 2026-07-16T19:27:54Z -->
## Decision
Routing decision: implementation_ready
Reason:
- Ticket は Overview-first extract の前提となる staging payload / source anchor / evidence reference schema に限定されており、実装 scope と非目標が明確。
- `TicketRelationQuery(00001KXNYXNM6)` は incoming `depends_on` from `00001KXMK7YMC` と outgoing `related 00001KXMK846H` のみで、この Ticket 自身の blocker はない。
- `TicketOrchestrationPlanQuery(00001KXNYXNM6)` は事前 record なし。今回 accepted plan を記録した。
- `TicketList(inprogress)` は 0 件。
- Orchestrator worktree `/home/hare/Projects/yoi/.worktree/orchestration` は clean で、既存 implementation worktree/branch は見当たらない。
- Bounded code map で `crates/memory/src/extract/payload.rs`, `extract/staging.rs`, `schema/common.rs`, `consolidate/input.rs` 周辺に対象実装があることを確認した。
Evidence checked:
- Ticket body / thread / relations / artifacts。
- `TicketRelationQuery`, `TicketOrchestrationPlanQuery`, `TicketList(inprogress)`
- Orchestrator worktree / branch / worktree state。
- `crates/memory/src` の staging / extract / SourceRef / consolidation input references。
IntentPacket:
Intent:
- Extract staging payload に entry-level source anchors / evidence references を追加し、各 decision/discussion/attempt/request entry がどの host-resolved evidence に基づくかを機械的に辿れるようにする。
- Overview-first extract worker / staging consolidation の前提 schema を固める。
Binding decisions / invariants:
- `StagingRecord.source` は維持し、record-level source は extract 対象 range 全体を示す。
- entry-level source refs は個々の claim/evidence を示す optional field とする。
- 旧形式 staging JSON は読めるままにする。新 field は default empty / skip serializing empty を基本とする。
- source/evidence refs は free-form rationale text ではなく、host が解決できる bounded anchor metadata にする。
- raw tool result content 全文を staging payload に埋め込まない。
- この Ticket では session-explore feature / evidence tools / extract worker 起動経路 / staging -> Memory resolution/disposition は実装しない。
Requirements / acceptance criteria:
- session id / segment id / entry range / evidence id / evidence kind / optional summary-label を表せる source anchor / evidence reference 型を追加する。
- evidence kind は message / tool_call / tool_result / file_ref / ticket_ref / objective_ref などを表せ、将来拡張可能な形にする。
- `DecisionEntry` / `DiscussionEntry` / `AttemptEntry` / `RequestEntry` に optional entry-level source refs を持たせる。
- new-format staging JSON が serialization / deserialization できる。
- old-format staging JSON が deserialization できる。
- consolidation input で entry-level source refs が human-readable に確認できるか、少なくとも lossless に通る。
- relevant `crates/memory` tests を追加/更新する。
Implementation latitude:
- 型名・module placement は既存 `SourceRef` / extract payload / staging style に合わせてよい。
- entry range の exact representation は serde 互換・bounded metadata である限り coder が選んでよい。
- consolidation input rendering は初期実装として readable summary でよい。
- 既存 `SourceRef` を拡張するか、新しい entry-level anchor type を追加するかは互換性と clarity を見て選んでよい。
Escalate if:
- 既存 `SourceRef` の breaking schema change が必要になる場合。
- session-explore tool/evidence resolver 実装なしでは anchor schema を決められないことが判明した場合。
- raw evidence content を staging に入れないと acceptance を満たせない場合。
- staging-to-Memory resolution/disposition まで同時実装しないと schema が成立しない場合。
Validation:
- `git diff --check`
- `cargo test -p memory`
- `cargo check -p yoi`
- `yoi ticket doctor`
- `nix build .#yoi --no-link`
- 変更範囲が memory crate 以外へ広がる場合は affected crate tests も実行。
Current code map / likely touch points:
- `crates/memory/src/extract/payload.rs`
- `crates/memory/src/extract/staging.rs`
- `crates/memory/src/schema/common.rs`
- `crates/memory/src/consolidate/input.rs`
- `crates/memory/src/consolidate/staging.rs`
- relevant `crates/memory` tests。
Critical risks / reviewer focus:
- old staging JSON compatibility break。
- entry-level source refs silently serializing noisy empty data。
- source refs becoming free-form LLM-authored evidence text instead of bounded host-resolved anchors。
- raw tool result content leaking into staging payload。
- conflating record-level source range with per-entry evidence anchors。
- accidentally implementing session-explore worker or staging resolution out of scope。
Next action:
- Record `queued -> inprogress`, create dedicated implementation worktree, and route to sibling Coder Pod。
---
<!-- event: state_changed author: orchestrator at: 2026-07-16T19:28:00Z from: queued to: inprogress reason: accepted_for_implementation field: state -->
## State changed
Dashboard queue authorization was inspected, no blockers were found, and an accepted plan was recorded. Moving queued Ticket to inprogress before creating worktree or spawning role Pods.
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<!-- event: implementation_report author: orchestrator at: 2026-07-16T19:40:54Z -->
## Implementation report
Implementation progress report:
- Coder Pod `yoi-coder-00001KXNYXNM6-staging-anchors` completed implementation in `/home/hare/Projects/yoi/.worktree/00001KXNYXNM6-staging-source-anchors` on branch `work/00001KXNYXNM6-staging-source-anchors`
- Implementation commit: `31798fb2 feat: add staging entry source anchors`
- Orchestrator inspected worktree status, branch log, commit stats, and `git diff --check 08c4547a..HEAD`; worktree was clean and diff check passed。
Implementation summary:
- Added bounded entry-level source/evidence metadata types in `crates/memory/src/schema/common.rs`:
- `EvidenceKind(pub String)` with known constants: `message`, `tool_call`, `tool_result`, `file_ref`, `ticket_ref`, `objective_ref`
- `SourceEvidenceRef` with optional skip-empty serde fields: `session_id`, `segment_id`, `entry_range`, `evidence_id`, `evidence_kind`, `label`, `summary`
- Added `source_refs: Vec<SourceEvidenceRef>` to `DecisionEntry`, `DiscussionEntry`, `AttemptEntry`, and `RequestEntry`
- `source_refs` defaults empty and is skipped during serialization when empty。
- `source_refs` is marked `#[schemars(skip)]` so host-resolved anchors are not exposed as LLM-authored extract-schema fields。
- Existing `StagingRecord.source` remains record-level source range。
- Added deserialization-only compatibility for legacy record-level `SourceRef` using old `source.session_id` when `segment_id` is absent。
- Consolidation input renders staging records as pretty JSON, preserving entry-level refs losslessly。
- Did not implement session-explore, resolver tools, extract launch paths, or staging resolution/disposition。
Files touched:
- `crates/memory/src/schema/common.rs`
- `crates/memory/src/schema/mod.rs`
- `crates/memory/src/extract/payload.rs`
- `crates/memory/src/extract/staging.rs`
- `crates/memory/src/consolidate/input.rs`
- `crates/memory/src/consolidate/staging.rs`
Test/evidence coverage added or updated:
- Old staging JSON without `source_refs` deserializes and reserializes without empty `source_refs`
- New staging JSON with entry-level refs roundtrips through serde, preserving session id / segment id / entry range / evidence id / evidence kind / label / summary。
- Legacy `source.session_id` staging JSON is accepted for compatibility。
- Consolidation rendering includes/preserves entry-level refs in staging JSON input text。
Coder-reported validation passed:
- `cargo fmt`
- `cargo test -p memory`
- `cargo check -p yoi`
- `git diff --check`
- `git diff --check HEAD~1 HEAD`
- `yoi ticket doctor`
- `nix build .#yoi --no-link`
Next action:
- Route to external Reviewer Pod before merge/close decisions。
---
<!-- event: review author: reviewer at: 2026-07-16T19:44:01Z status: approve -->
## Review: approve
External review result: approve
Evidence:
- bounded anchor fields and evidence kind constants are added in `crates/memory/src/schema/common.rs:45-98`
- all four staging entry types carry default/skip-empty `source_refs` hidden from extract JSON schema via `#[schemars(skip)]` in `crates/memory/src/extract/payload.rs:45-92`
- old/no-ref JSON and new ref roundtrip tests cover preservation/empty serialization in `payload.rs:121-253`
- legacy record-level `source.session_id` compatibility is covered in `crates/memory/src/consolidate/staging.rs:147-188`
- consolidation passes refs through visible pretty JSON and tests preservation in `crates/memory/src/consolidate/input.rs:60-70,281-318`
Validation performed by reviewer:
- implementation worktree clean before/after。
- `cargo test -p memory` passed。
- `git diff --check HEAD~1..HEAD` passed。
Blockers: none。
Non-blocking note:
- `label` / `summary` の length/raw-content discipline は type enforcement ではなく semantic/host-policy に残る。ただし raw message/tool-result embedding や out-of-scope session-explore/disposition implementation は導入されていない。
---
<!-- event: implementation_report author: orchestrator at: 2026-07-16T19:45:13Z -->
## Implementation report
Merge / final validation report:
- Reviewer approved the implementation with no blockers。
- Merged branch `work/00001KXNYXNM6-staging-source-anchors` into orchestration branch with merge commit `9a1a75de merge: staging source anchors`
- Final validation was rerun in `/home/hare/Projects/yoi/.worktree/orchestration` after merge。
Validation passed:
- `cargo fmt --check`
- `git diff --check`
- `cargo test -p memory`
- `cargo check -p yoi`
- `yoi ticket doctor`
- `nix build .#yoi --no-link`
Validation log:
- `/run/user/1000/yoi/yoi-orchestrator/bash-output/staging-source-anchors-final-validation-1784231070.txt`
Reviewed/merged implementation commit:
- `31798fb2 feat: add staging entry source anchors`
Notes:
- `StagingRecord.source` remains the record-level source range。
- Entry-level `source_refs` are optional, default empty, and skipped when empty。
- Old staging JSON compatibility and new source-ref roundtrip are covered by tests。
- Consolidation input preserves entry-level refs as pretty JSON。
- session-explore / resolver tools / extract launch / staging resolution were not implemented in this Ticket。
- Per user instruction, no `StopPod` cleanup was performed。
---
<!-- event: state_changed author: orchestrator at: 2026-07-16T19:45:21Z from: inprogress to: done reason: implementation_validated field: state -->
## State changed
Implementation was reviewed, merged into orchestration branch, and final validation passed. Moving to done before closure.
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<!-- event: state_changed author: hare at: 2026-07-16T19:45:37Z from: done to: closed reason: closed field: state -->
## State changed
Ticket を closed にしました。
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<!-- event: close author: hare at: 2026-07-16T19:45:37Z status: closed -->
## 完了
Extract staging の entry-level source anchors / evidence references を実装・レビュー・merge・検証した。
実装内容:
- `crates/memory/src/schema/common.rs` に bounded source/evidence metadata 型を追加。
- `EvidenceKind(pub String)`
- known constants: `message`, `tool_call`, `tool_result`, `file_ref`, `ticket_ref`, `objective_ref`
- `SourceEvidenceRef` with `session_id`, `segment_id`, `entry_range`, `evidence_id`, `evidence_kind`, `label`, `summary`
- `DecisionEntry`, `DiscussionEntry`, `AttemptEntry`, `RequestEntry` に optional `source_refs: Vec<SourceEvidenceRef>` を追加。
- `source_refs` は default empty / skip serializing empty とし、`#[schemars(skip)]` で LLM extract schema には露出しないようにした。
- 既存 `StagingRecord.source` は record-level source range として維持。
- old staging JSON without `source_refs` の互換性を維持。
- legacy record-level `source.session_id` compatibility を追加。
- new staging JSON with entry-level refs の roundtrip を追加。
- consolidation input は pretty JSON として entry-level refs を lossless に保持するようにした。
- session-explore / resolver tools / extract launch / staging resolution/disposition はこの Ticket では実装していない。
Review:
- Reviewer approved with no blockers。
- Evidence included bounded anchor field definitions, all four entry types, old/new JSON tests, legacy source compatibility, and consolidation preservation。
- Non-blocking note: `label` / `summary` の length/raw-content discipline は type enforcement ではなく semantic/host-policy に残る。
Merge / validation:
- Merge commit: `9a1a75de merge: staging source anchors`
- Final validation passed:
- `cargo fmt --check`
- `git diff --check`
- `cargo test -p memory`
- `cargo check -p yoi`
- `yoi ticket doctor`
- `nix build .#yoi --no-link`
- Validation log: `/run/user/1000/yoi/yoi-orchestrator/bash-output/staging-source-anchors-final-validation-1784231070.txt`
Cleanup:
- Implementation worktree/branch cleanup will be performed after close commit。
- Per user instruction, `StopPod` is not used。
---