<!-- event: create author: LocalTicketBackend at: 2026-06-20T11:45:00Z -->

## 作成

LocalTicketBackend によって作成されました。

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<!-- event: state_changed author: workspace-panel at: 2026-06-20T12:06:37Z 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: yoi-orchestrator at: 2026-06-20T12:08:15Z -->

## Decision

Routing decision: implementation_ready_parallel

Reason:
- Panel Queue により、この Ticket は Orchestrator routing 対象として明示許可された。
- User standing directive: blocker が無いものは並列実行する。現在の `00001KVJABS1A` review と WebFetch PDF work とは別 domain の prompt/workflow resource修正であり、直接 conflict はないため並列化できる。
- Ticket body は Intake role prompt / workflow の弱点、Ticket 化前調査 gate、draft-before-create、user agreement gate、spike/requirements_sync handling、stale vocabulary removal、Intake boundaries を実装可能な粒度で定義している。
- 未解決 relation blocker はない。
- Orchestrator worktree は clean、matching branch/worktree はなし。
- Risk domain は prompt-context / workflow-source / role-behavior / ticket-authority だが、Ticket は Intake が coder/reviewer/helper Pod を起動しないこと、implementation routing/merge/closeをしないこと、user agreement without official Ticket create ruleを維持することを明示している。bounded context check 後も implementation 前に必要な追加 human decision は見つからなかった。

Evidence checked:
- Ticket `00001KVJDJD02` body / thread / relations / artifacts。
- `TicketRelationQuery(00001KVJDJD02)`: no blockers。
- `TicketOrchestrationPlanQuery(00001KVJDJD02)`: no previous plan records; accepted plan recorded now。
- Workspace state:
  - Orchestrator worktree clean at `36b9ed45`。
  - queued: `00001KVJA7V2R`, `00001KVJDJD02`。
  - inprogress: `00001KVJABS1A` review only。
  - no matching Intake workflow branch/worktree。

IntentPacket:

Intent:
- Strengthen Intake model-facing role/workflow guidance so ambiguous requests go through a minimum investigation gate before official Ticket creation。
- Make Intake separate user claims, confirmed facts, unverified hypotheses, and undecided points in drafts/Tickets。

Binding decisions / invariants:
- Intake remains non-scheduler and must not spawn coder/reviewer/read-only investigation helper Pods。
- Intake must not create implementation worktrees, route implementation/review, merge, or close。
- User agreement before official Ticket creation remains required。
- Do not save user claims, confirmed facts, unverified hypotheses, and undecided points as if they are all requirements。
- Preserve prompt/workflow resource boundaries between bundled resources and workspace override; explain intended differences if they remain。
- Remove or replace stale `Action required` / `Attention required` vocabulary in draft templates with current Ticket-operation language。

Requirements / acceptance criteria:
- Intake prompt/workflow explicitly states when to inspect existing Tickets / workflows / relevant files before TicketCreate。
- If investigation is needed, Intake can stop at draft / `spike_needed` / `requirements_sync_needed` rather than official Ticket creation。
- `resources/prompts/role/intake.md`, `resources/workflows/ticket-intake-workflow.md`, and `.yoi/workflow/ticket-intake-workflow.md` are reconciled or their differences are intentional/clear。
- Ticket作成前 user agreement rule is preserved。
- Validation includes prompt/workflow diff review and `git diff --check`; run TicketDoctor if Ticket consistency needs checking。

Next action:
- Record `queued -> inprogress` and commit Ticket records before creating implementation worktree and spawning Coder。

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<!-- event: state_changed author: yoi-orchestrator at: 2026-06-20T12:08:34Z from: queued to: inprogress reason: orchestrator_acceptance_parallel_intake_investigation_gate field: state -->

## State changed

Ticket body/thread, relation metadata, Orchestrator worktree state, visible Pods, existing branch/worktree, and bounded Intake prompt/workflow context were checked. There is no unresolved blocking dependency, no conflicting inprogress implementation, and no missing planning decision. Accepting this queued Ticket for parallel implementation before worktree/Pod side effects.

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<!-- event: implementation_report author: yoi-orchestrator at: 2026-06-20T12:09:50Z -->

## Implementation report

Implementation orchestration start:
- Acceptance records were committed on Orchestrator branch: `e752a720 ticket: accept webfetch pdf and intake gate`。
- Created implementation worktree `/home/hare/Projects/yoi/.worktree/00001KVJDJD02-intake-investigation-gate` on branch `impl/00001KVJDJD02-intake-investigation-gate` at `e752a720`。
- Spawned Coder Pod `yoi-coder-00001KVJDJD02` with write scope limited to the implementation worktree and read-only root scope only for runtime workspace identity。
- Coder task explicitly forbids root/original workspace implementation, Intake helper Pod spawning behavior changes, implementation routing/merge/close scope creep, merge, Ticket close, and cleanup。

Next action:
- Wait for Coder implementation report, then inspect branch diff/validation evidence and route to Reviewer。

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<!-- event: implementation_report author: yoi-orchestrator at: 2026-06-20T12:16:24Z -->

## Implementation report

Coder implementation report received from `yoi-coder-00001KVJDJD02`.

Implementation commit:
- `1143ae1c workflow: add intake investigation gate`

Changed areas reported:
- `resources/prompts/role/intake.md`:
  - Added explicit minimum investigation gate before `TicketCreate` / material refinement。
  - Reinforced user agreement before official Ticket creation。
  - Added separation of user claims, confirmed facts, unverified hypotheses, and undecided points。
  - Preserved Intake non-scheduler boundaries: no coder/reviewer/helper Pods, no worktrees, no routing/merge/close。
- `resources/workflows/ticket-intake-workflow.md`:
  - Expanded bundled workflow from thin pointer into concrete reusable Intake procedure。
  - Added Ticket化前の最小調査ゲート。
  - Added `spike_needed` / `requirements_sync_needed` draft stop behavior。
  - Replaced stale `Action required` / `Attention required` draft wording with `Next Ticket operation`。
  - Added recommended Ticket body sections for claims/facts/hypotheses/open questions。
  - Documented bundled-vs-workspace workflow boundary。
- `.yoi/workflow/ticket-intake-workflow.md`:
  - Reconciled workspace override with bundled workflow while preserving dogfooding-specific details。
  - Added explicit local investigation gate conditions and outputs。
  - Updated draft template and Ticket body guidance。
  - Clarified that workspace override may add Objective/split/local policy details but must not weaken bundled invariants。

Coder validation reported:
- `git diff --check`: passed。
- Stale vocabulary grep for `Action required` / `Attention required` in touched prompt/workflow files: no matches。
- Investigation-gate grep confirmed new terms are present:
  - `minimum investigation gate`
  - `Ticket 化前の最小調査ゲート`
  - `spike_needed`
  - `requirements_sync_needed`
  - `Confirmed facts / sources`
  - `Unverified hypotheses`
  - `Undecided points / open questions`
- Workflow/prompt test search: no dedicated workflow prompt tests found; only unrelated Dashboard test reference。
- No code tests run because changes are prompt/workflow Markdown only。

Known risks / deferrals:
- No runtime schema/code changes were made。
- `.yoi/workflow/ticket-intake-workflow.md` intentionally remains a more detailed workspace override; bundled workflow is compact reusable baseline。
- `TicketDoctor` not run by Coder; no Ticket record structure was changed。

Orchestrator evidence checked before review dispatch:
- Implementation worktree is clean。
- HEAD is `1143ae1c`。
- Diff from acceptance `e752a720..HEAD` is one implementation commit touching 3 files, 186 insertions / 19 deletions。
- `git diff --check e752a720..HEAD` produced no diagnostics。

Next action:
- Dispatch Reviewer for r1 review against Ticket requirements, with focus on model-facing Intake behavior, Ticket化前 investigation gate clarity, user-agreement preservation, stale vocabulary removal, bundled/workspace workflow boundary, and Intake non-scheduler boundaries。

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<!-- event: plan author: yoi-orchestrator at: 2026-06-20T12:17:06Z -->

## Plan

Review dispatch:
- Spawned Reviewer Pod `yoi-reviewer-00001KVJDJD02-r1` against implementation branch `impl/00001KVJDJD02-intake-investigation-gate`。
- Review target commit: `1143ae1c workflow: add intake investigation gate`。
- Review baseline: `e752a720`。
- Reviewer task focuses on Intake non-scheduler boundaries, user agreement before official Ticket creation, Ticket化前 investigation gate clarity, draft / `spike_needed` / `requirements_sync_needed` stop behavior, claims/facts/hypotheses/open questions separation, bundled/workspace workflow consistency, stale vocabulary removal, and absence of unintended runtime/code changes。
- Reviewer is instructed not to edit source, commit, merge, close the Ticket, or use TicketReview directly; it will report verdict/evidence back to Orchestrator。

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<!-- event: review author: yoi-reviewer-00001KVJDJD02-r1 at: 2026-06-20T12:19:14Z status: approve -->

## Review: approve

Verdict: `approve`

確認範囲:
- Ticket authority / Orchestrator IntentPacket。
- Implementation diff: `e752a720..1143ae1c`。
- Changed files:
  - `resources/prompts/role/intake.md`
  - `resources/workflows/ticket-intake-workflow.md`
  - `.yoi/workflow/ticket-intake-workflow.md`

Blocking issues: none。

Approval evidence:
- Intake non-scheduler boundary is preserved and strengthened。
  - Coder/Reviewer/read-only helper Pod spawn、worktree作成、implementation/review routing、merge、close、implementation side effects をしないことが明記されている。
- Official Ticket creation 前の user agreement rule は維持されている。
  - Draft presentation と explicit approval / creation instruction before `TicketCreate` が必要。
- Pre-`TicketCreate` investigation conditions are now model-facing。
  - Duplicate/related existing Ticket checks、targeted existing Ticket read-before-update、ambiguous/current-behavior/authority-boundary/workflow-source change cases の workflow/prompt/docs/code/config/history inspection が明示された。
- Investigation stop behavior is explicit。
  - Gate を満たせない場合、Intake は draft で停止し `requirements_sync_needed` / `spike_needed` / `blocked` として分類する。
- User claims / confirmed facts / unverified hypotheses / undecided points are separated in prompt, draft template, and recommended Ticket body。
- “User said so” is explicitly barred from becoming requirements / acceptance criteria without confirmation。
- Bundled workflow vs workspace override boundary is coherent。
  - Bundled は reusable minimum procedure、workspace override は dogfooding-specific details を足せるが bundled invariants を弱めない、と説明されている。
- Stale `Action required` / `Attention required` wording was removed from touched templates。
- Changed files are limited to prompt/workflow Markdown resources; no code/runtime behavior changes found。

Non-blocking concerns / follow-ups:
- Live Intake scenario は未実行。ただし本 Ticket は prompt/workflow text only であり、acceptance validation に E2E は要求されていないため blocking ではない。
- Reviewer は `TicketDoctor` を実行していないが、implementation worktree 側で Ticket record structure は変更されておらず、Ticket consistency concern は見つからなかった。

Reviewer validation:
- `git diff --check e752a720..HEAD`: passed。
- `grep -RInE 'Action required|Attention required' ...`: no matches。
- Investigation vocabulary grep: expected terms present; count `59`。
- `git diff --stat e752a720..HEAD`: 3 files changed, 186 insertions, 19 deletions。
- `git diff --name-only e752a720..HEAD`: only expected prompt/workflow Markdown files。
- `git status --short`: clean。

---

<!-- event: implementation_report author: yoi-orchestrator at: 2026-06-20T12:19:49Z -->

## Implementation report

Merge and final validation report:

Merged implementation branch into Orchestrator branch:
- Merge commit: `f62ed4db merge: intake investigation gate`
- Implementation commit included:
  - `1143ae1c workflow: add intake investigation gate`

Reviewer outcome:
- r1 approved with no blocking issues。
- Reviewer confirmed Intake non-scheduler boundary, user agreement before official Ticket creation, pre-`TicketCreate` investigation conditions, draft / `spike_needed` / `requirements_sync_needed` stop behavior, claims/facts/hypotheses/open questions separation, bundled/workspace workflow boundary, stale vocabulary removal, and prompt/workflow-only change scope。

Orchestrator validation after merge passed:
- `git diff --check HEAD^1..HEAD`
- grep confirmed no `Action required` / `Attention required` in touched prompt/workflow files。
- grep confirmed expected investigation-gate vocabulary in touched files。
- `TicketDoctor`: 0 errors, 4 existing warnings unrelated to this Ticket。

Validation log:
- inline Bash output and TicketDoctor tool output。

Final state:
- Orchestrator worktree clean at `f62ed4db` after validation。
- Implementation worktree remains available for cleanup after Ticket completion records are committed。
- WebFetch PDF Coder continues in parallel。

---

<!-- event: state_changed author: yoi-orchestrator at: 2026-06-20T12:19:57Z from: inprogress to: done reason: merged_reviewed_validated field: state -->

## State changed

Implementation was merged into Orchestrator branch at `f62ed4db`, review approved, and final Orchestrator validation passed: `git diff --check HEAD^1..HEAD`, stale vocabulary grep, investigation-gate vocabulary grep, and `TicketDoctor` with 0 errors.

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<!-- event: state_changed author: hare at: 2026-06-20T12:20:16Z 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: 2026-06-20T12:20:16Z status: closed -->

## 完了

## Resolution

`00001KVJDJD02` を完了しました。

実装内容:
- `resources/prompts/role/intake.md` に official `TicketCreate` 前の minimum investigation gate を追加しました。
- Intake が user claims / confirmed facts / unverified hypotheses / undecided points を区別するように model-facing guidance を補強しました。
- User agreement before official Ticket creation を維持・明確化しました。
- Intake non-scheduler boundary を補強しました。
  - coder/reviewer/read-only helper Pod spawn なし。
  - worktree作成なし。
  - implementation/review routing、merge、close なし。
- `resources/workflows/ticket-intake-workflow.md` を concrete reusable Intake procedure に拡張しました。
- `.yoi/workflow/ticket-intake-workflow.md` を bundled workflow と整合させつつ、dogfooding/workspace-specific details を維持しました。
- Investigation が必要な場合、`requirements_sync_needed` / `spike_needed` / `blocked` の draft stop behavior を明示しました。
- `Action required` / `Attention required` の stale wording を touched templates から削除し、current Ticket-operation vocabulary に置換しました。

主な commit:
- `1143ae1c workflow: add intake investigation gate`
- `f62ed4db merge: intake investigation gate`

Review:
- r1 は `approve`。
- Reviewer は Intake non-scheduler boundary、user agreement、Ticket 化前 investigation gate、draft stop behavior、claims/facts/hypotheses/open questions separation、bundled/workspace workflow consistency、stale vocabulary removal を確認しました。

最終 validation:
- `git diff --check HEAD^1..HEAD`
- stale vocabulary grep: `Action required` / `Attention required` no matches in touched files。
- investigation vocabulary grep: expected terms present。
- `TicketDoctor`: 0 errors。

Known unrelated note:
- `TicketDoctor` は既存 Ticket の warning 4 件を返しましたが、この Ticket の変更とは無関係です。

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