## 作成 LocalTicketBackend によって作成されました。 --- ## Intake summary 既存 Ticket は、closed 済みの `20260609-032533-001` で追加された `session-analytics` 基盤への concrete follow-up として十分に具体化済み。目的は assistant response 単位の tool batching / edit round-trip 指標を JSON report に追加することで、実装対象 metrics、断定しない diagnostics 方針、非目標、受け入れ条件、テスト観点が明記されている。未決定の product/API/authority boundary はなく、Orchestrator は implementation_ready として routing できる。Reviewer focus は、response/tool-result cycle 推定の妥当性、raw content を出さない既存 analytics privacy boundary の維持、consecutive edit-only streak の過剰断定回避、既存 CLI/JSON schema との整合性。 --- ## State changed Intake で既存 Ticket の本文・thread・artifacts と関連する closed Ticket `20260609-032533-001` を確認した。要件は実装・レビュー・検証できる粒度まで整理済みであり、planning から ready にする。 --- ## State changed Ticket を `workspace-panel` が queued にしました。 --- ## State changed Accepted queued implementation under the updated parallel-capacity policy. This Ticket extends the already-landed session analytics crate and is independent from the active ToolExecutionContext, TicketList, and Panel worktrees. --- ## Decision Routing decision: implementation_ready_parallel Reason: - This Ticket extends `session-analytics`, a recently landed and currently inactive area. - It is independent from active ToolExecutionContext, TicketList output, and Panel UX work. - User asked to prefer parallel work when conflicts are absent or expected small. IntentPacket: Intent: - Add assistant-response-level tool batching and edit round-trip metrics to `session-analytics` so tool-use speed patterns can be evaluated in structured JSON. Binding decisions / invariants: - Infer assistant response / tool-result cycle units from session JSONL as best-effort analytics. - Add response-level tool call metrics: total responses, tool-call responses, total tool calls, avg/p50/p90/max, histogram, top responses by tool call count. - Add edit batching metrics: Edit calls per response, responses containing Edit, same-file multiple Edit calls in one response, files touched per edit response, and correlation with large edit args where possible. - Add consecutive edit-only response streak metrics by file/path and response range, distinguishing pure edit-only streaks from sequences broken/annotated by Read/Bash/test/result-dependent steps. - Diagnostics must be observations such as possible batching opportunity, not blame or policy enforcement. - Preserve existing privacy boundary: no raw user input, raw tool args, raw file contents, raw session snippets, or raw tool output content in default output. - Do not change prompt/workflow behavior, implement EditBatch/ordered patch tools, or force batching policy. Validation: - Tests for single response with multiple tools. - Tests for same-response same-file multiple Edit. - Tests for consecutive edit-only responses to same file. - Tests for interleaved Read/test step breaking or annotating streak. - Tests for sessions with no edits. - `cargo fmt --check`, `git diff --check`, `cargo run -q -p yoi -- ticket doctor`, `cargo check --workspace`, `nix build .#yoi`. --- ## Implementation report Implementation routing started in parallel with the current active work set. Worktree/branch: - Worktree: `.worktree/session-analytics-response-batching` - Branch: `session-analytics-response-batching` - Base/routing commit: `5d9e227 ticket: route analytics batching and parallel guidance` Spawned sibling Coder Pod: - `coder-session-analytics-response-batching` - Scope: non-recursive read on parent workspace root plus recursive write limited to the child worktree. Parallel-routing rationale: - This extends the isolated `session-analytics` crate/CLI surface and is independent from active ToolExecutionContext/TicketList/Panel work. - Coder was instructed to use synthetic fixtures and preserve the privacy boundary. ---