yoi/.yoi/tickets/20260608-125430-001/thread.md

20 KiB

作成

LocalTicketBackend によって作成されました。


Plan

Intake refinement

既存 Ticket は Objective record の目的・背景・要件・受け入れ条件をすでに含んでおり、新規 Ticket 作成ではなくこの Ticket の refinement で足りる。objective label の重複 Ticket は見つからず、関連する planning Ticket として typed-ticket-relation-metadatadeprecate-umbrella-tickets がある。

Binding decisions / invariants

  • Objective は Ticket / OrchestrationPlan / Pod session claim と別の first-class project record として扱う。
  • Objective は medium-term goal、motivation、strategy / design direction、success criteria / exit conditions、decision context、linked Tickets を保持するための軽量 record であり、実装可能 work item である Ticket を置き換えない。
  • Objective と Ticket の link は dependency / blocking relation ではない。Ticket が Objective に属していても、その Objective 内の他 Ticket すべてに依存することを意味しない。
  • Objective context は Intake / Planning / Orchestrator の判断材料になるが、実装判断の authority は引き続き各 Ticket body/thread と明示的な Ticket relation / OrchestrationPlan record にある。
  • 初期設計は Markdown-oriented かつ local file backend 前提に留め、roadmap scheduling、milestones、OKR、dependency graph solving、全 Ticket への Objective 必須化は範囲外にする。
  • Project / Initiative ではなく Objective という用語を使う。

Implementation latitude

  • 具体的な record schema、.yoi/ 配下の path、frontmatter fields、CLI/API 名、Panel 表示の段階分けは実装時の調査で提案してよい。
  • 初回 scope は設計文書と最小実装方針の提示で足りる。必要であれば小さな local-file reader/writer/API skeleton を提案してよいが、full roadmap system に広げない。
  • Ticket 側に Objective reference を置くか、Objective 側に linked Tickets を列挙するか、または両方をどう扱うかは、validation と git-trackable record と運用の単純さを基準に設計してよい。
  • deprecate-umbrella-ticketstyped-ticket-relation-metadata の内容は関連 context として読むべきだが、それらの実装をこの Ticket に取り込まない。

Escalation conditions

  • Objective が dependency/blocking relation、OrchestrationPlan runtime plan、または local Pod/session/worktree claim を兼ね始める設計になりそうな場合は Orchestrator/人間判断へ戻す。
  • Objective を全 Ticket に必須化する、または scheduling / roadmap / OKR system に拡張する必要が出た場合は scope creep として戻す。
  • public CLI/API、storage migration、backward compatibility、Panel UX の binding decision が複数案で割れる場合は、設計案と trade-off を thread に記録して判断を戻す。
  • Ticket body/thread を読まずに Objective context だけで実装判断できるような導線になりそうな場合は、Ticket authority boundary に反するため戻す。

Readiness

  • readiness: implementation_ready
  • risk_flags: [project-record, ticket-model, workflow, persistence, cli-api, panel-ux]
  • blocking open questions: none

Validation は既存 acceptance criteria の通り target/debug/yoi ticket doctorgit diff --check を含める。runtime resource / prompt / packaging / code に触れる実装になった場合は repository guidance に従って focused tests と nix build .#yoi も実施する。


Intake summary

既存 Ticket を新規作成せず refinement した。Objective は Ticket / OrchestrationPlan / Pod/session claim と別の lightweight project record とし、medium-term goal・motivation・strategy/design direction・success criteria/exit conditions・decision context・linked Tickets を保持する。Ticket を置き換えず、Objective link は dependency/blocking relation ではない。初期 scope は Markdown/local-file 前提の設計と最小実装方針に限定し、roadmap scheduling、milestones、OKR、dependency graph solving、全 Ticket への Objective 必須化は範囲外。blocking open questions はなく、Orchestrator が implementation/design work として routing できる。


State changed

Intake refinement により目的・受け入れ条件・binding decisions / invariants・implementation latitude・escalation conditions が揃ったため、workflow_state を ready にする。


State changed

Ticket を workspace-panel が queued にしました。


Decision

Routing decision: defer_pending_ticket_identity_migration

This Ticket is queued and appears implementation-ready, but I am intentionally not accepting it to inprogress yet.

Reason:

  • simplify-ticket-identity-fields is already active, with Coder Pod coder-simplify-ticket-identity-fields running in .worktree/simplify-ticket-identity-fields.
  • Objective record design/linking depends on stable Ticket identity and reference semantics, and the active Ticket is changing canonical Ticket identity, flat layout, state, and lookup surfaces.
  • Implementing Objective link/reference guidance before the identity simplification lands would create avoidable conflict and may choose reference shapes that immediately need migration.

State decision:

  • Leave this Ticket queued.
  • Do not create a worktree or spawn a coder yet.

Next action:

  • After simplify-ticket-identity-fields is merged/closed/cleaned up or explicitly held back, re-read this Ticket against the new identity model and accept it from queued if still unblocked.

Decision

Routing decision: waiting_for_relation_metadata

objective-records-for-medium-term-goals remains queued, but implementation is intentionally ordered after typed-ticket-relation-metadata.

Reason:

  • Objective records need stable Ticket link/reference semantics.
  • typed-ticket-relation-metadata is the lower-level non-hierarchical Ticket relation/reference surface that should land first.
  • Running both in parallel would create avoidable conflict in project-record guidance, Ticket link semantics, panel/CLI display, and Orchestrator/Intake wording.

State decision:

  • Leave this Ticket queued.
  • Do not create a worktree or spawn a coder yet.

Next action:

  • Complete and merge typed-ticket-relation-metadata first.
  • Re-read Objective records against the resulting relation/reference model, then accept from queued if still unblocked.

State changed

Accepted queued implementation after typed-ticket-relation-metadata landed, was validated, closed, and cleaned up. Objective records can now be designed against the flat canonical Ticket ID model and the newly available non-hierarchical Ticket relation metadata surface.


Decision

Routing decision: implementation_ready

Evidence checked:

  • Ticket body and Intake refinement.
  • Prior deferral decisions for identity simplification and typed relation metadata.
  • OrchestrationPlan record requiring this Ticket to run after 20260608-072732-001.
  • Current state: simplify-ticket-identity-fields and typed-ticket-relation-metadata are merged, validated, closed, and cleaned up.
  • Current Ticket model: flat canonical Ticket IDs, state lifecycle, and typed non-hierarchical Ticket relations are available.

Reason:

  • The previous blockers are resolved.
  • The Ticket has explicit binding decisions and clear acceptance criteria.
  • This can proceed as a lightweight Objective record design/minimal implementation without replacing Tickets, typed Ticket relations, OrchestrationPlan, or Pod/session claims.

IntentPacket:

Intent:

  • Define and implement the first lightweight Objective record surface for medium-term goals, using local git-trackable project records and canonical Ticket IDs for links.

Binding decisions / invariants:

  • Objective is a first-class project record distinct from Ticket, TicketRelation, OrchestrationPlan, and Pod/session claims.
  • Objective captures medium-term goal, motivation/background, strategy/design direction, success criteria/exit conditions, decision context, linked Tickets, and current Objective lifecycle if useful.
  • Objective does not replace Tickets. Tickets remain implementable work items and implementation authority remains each Ticket body/thread/artifacts plus explicit Ticket relations and OrchestrationPlan records.
  • Objective-to-Ticket links are not dependency/blocking relations. A Ticket linked to an Objective does not depend on every other linked Ticket.
  • Use canonical opaque Ticket IDs for Objective links; do not use title/slug words as link authority.
  • Keep the first version lightweight and Markdown/local-file oriented under a clear .yoi/ path.
  • Avoid roadmap scheduling, milestones, OKRs, dependency graph solving, and making Objectives mandatory for every Ticket.
  • Do not implement or alter typed Ticket relation metadata except by using the already-landed relation concepts in docs/guidance where relevant.
  • Do not implement broad Panel UX if a minimal record/API/CLI surface is sufficient for this first version; note future UX follow-ups if needed.
  • Orchestrator/Intake guidance should say Objective context is judgment/background context, not a substitute for reading the Ticket.

Implementation latitude:

  • Coder may choose exact storage path, e.g. .yoi/objectives/<objective-id>/item.md plus artifacts/thread if useful, if it is simple, typed enough, and git-trackable.
  • Coder may choose whether this first version is docs/design + minimal backend/CLI/tool skeleton or a fuller reader/writer/list/show implementation, but it must satisfy the acceptance criteria and remain bounded.
  • If implementing code, add focused parser/writer/doctor/CLI tests; if only designing, update docs/workflows and record a concrete implementation path with validation.
  • Prefer a path-derived opaque Objective ID model consistent with the new Ticket identity direction if IDs are introduced.

Escalate if:

  • Objective starts to duplicate Ticket dependency/blocking relations, OrchestrationPlan execution decisions, or Pod/session runtime claims.
  • The design requires a full roadmap/OKR/scheduling system.
  • Objective links require changing Ticket relation metadata or Ticket identity semantics.
  • Storage/API shape requires a broad project-record framework beyond the first Objective surface.

Validation:

  • If code/storage is implemented: focused Objective parser/writer/list/show/doctor/CLI tests and Ticket-link validation tests.
  • If docs/design only: focused text validation that Objective is distinct from Ticket/TicketRelation/OrchestrationPlan/Pod claims, Objective links are non-blocking/non-dependency, and Ticket body/thread remains authority.
  • cargo fmt --check if code/tests touched.
  • git diff --check.
  • cargo run -q -p yoi -- ticket doctor.
  • cargo check --workspace if code/tests touched.
  • nix build .#yoi if resources/docs/code/package inputs are touched.

Implementation report

Implementation routing started after the previously required typed Ticket relation metadata surface landed.

Worktree/branch:

  • Worktree: .worktree/objective-records-for-medium-term-goals
  • Branch: objective-records-for-medium-term-goals
  • Base/routing commit: 4b3be3f ticket: route objective records

Spawned sibling Coder Pod:

  • coder-objective-records-for-medium-term-goals
  • Scope: non-recursive read on parent workspace root plus recursive write limited to the child worktree.

Routing context:

  • simplify-ticket-identity-fields is complete and the flat canonical Ticket ID/state model is active.
  • typed-ticket-relation-metadata is complete, so Objective links can now be designed against stable non-hierarchical Ticket relation/reference semantics.
  • This is now the active implementation work for the deferred Objective record Ticket.

Implementation report

Coder implementation completed and is ready for sibling review.

Coder Pod:

  • coder-objective-records-for-medium-term-goals
  • Commit: be1207254708bea4035235b4cc49186817b83156 objective: add lightweight records
  • Worktree status before review: clean branch objective-records-for-medium-term-goals
  • Stopped after collecting output to reclaim delegated worktree scope.

Selected design:

  • Objective records live at .yoi/objectives/<objective-id>/item.md.
  • Objective IDs are path-derived opaque canonical IDs; title/slug words are not authority.
  • Objective frontmatter fields: title, state: active|paused|done|archived, created_at, updated_at, linked_tickets.
  • Required Markdown sections: Goal, Motivation/background, Strategy/design direction, Success criteria/exit conditions, Decision context.
  • Objective-to-Ticket links use canonical Ticket IDs and are non-blocking context links, not Ticket dependency/blocking/ordering relations.

Implementation summary:

  • Added top-level yoi objective CLI with create/list/show/doctor commands.
  • Objective create/doctor validate linked Tickets against the configured Ticket backend root.
  • Objective doctor validates frontmatter, state, timestamps, required body sections, and linked Ticket existence.
  • Updated Intake/Orchestrator/work-item guidance so Objective context remains distinct from Tickets, TicketRelation, OrchestrationPlan, and Pod/session claims.
  • Updated Nix package hash for the changed Cargo dependency graph.

Changed files:

  • .yoi/workflow/ticket-intake-workflow.md
  • .yoi/workflow/ticket-orchestrator-routing.md
  • Cargo.lock
  • crates/yoi/Cargo.toml
  • crates/yoi/src/main.rs
  • crates/yoi/src/objective_cli.rs
  • docs/development/work-items.md
  • package.nix

Coder validation reported passed:

  • cargo test -p yoi objective_cli
  • cargo fmt --check
  • git diff --check
  • cargo run -q -p yoi -- objective doctor
  • cargo run -q -p yoi -- ticket doctor
  • cargo check --workspace
  • nix build .#yoi

Residual risks noted by coder:

  • Objective surface is intentionally minimal CLI/backend only; Panel UX, Objective thread/artifacts, roadmap/OKR/scheduling are not implemented.
  • Objective show uses exact Objective ID lookup only; prefix/title query is intentionally omitted to preserve opaque ID authority.
  • linked_tickets validates Ticket existence but does not write Ticket relation metadata, preserving the non-blocking boundary.

Review: approve

Approved review for commit be1207254708bea4035235b4cc49186817b83156 (objective: add lightweight records).

Evidence checked:

  • crates/yoi/src/objective_cli.rs implements a local Markdown Objective record at .yoi/objectives/<objective-id>/item.md, with path-derived opaque Objective IDs and required sections for Goal, Motivation/background, Strategy/design direction, Success criteria/exit conditions, and Decision context.
  • Objective frontmatter is limited to Objective metadata (title, state, timestamps, linked_tickets) and does not create or mutate TicketRelation, OrchestrationPlan, Pod/session, or Panel state.
  • Linked Tickets are checked as safe single path components under the configured Ticket backend root and require an existing item.md; slug/title/path-word references without a canonical Ticket directory are rejected.
  • doctor validates malformed frontmatter/state/timestamps, missing required sections, unsafe IDs, and missing linked Ticket records.
  • Intake/Orchestrator/work-item docs describe Objective context as background/judgment context only; Tickets remain implementation authority, Objective links are non-blocking, and Objectives are not mandatory.
  • Keeping the initial implementation in the product yoi CLI is acceptable for the first lightweight local-file surface and avoids introducing a premature feature crate boundary.
  • Cargo changes add only the dependencies needed by this CLI/parser (chrono, serde_yaml), and package.nix updates the cargo hash accordingly.

Validation run from the review worktree:

  • cargo test -p yoi objective_cli
  • cargo fmt --check
  • git diff --check
  • cargo run -q -p yoi -- objective doctor
  • cargo run -q -p yoi -- ticket doctor
  • cargo check --workspace
  • nix build .#yoi
  • Manual temp-workspace validation: canonical Ticket ID link create succeeds; slug/title-like missing link is rejected; malformed Objective with invalid state, missing sections, and missing linked Ticket makes objective doctor fail.

Residual risks:

  • Objective remains a minimal CLI/local-file surface; Panel display, Objective artifacts/threading, reverse Ticket display, and richer project-record abstractions are intentionally future work.
  • Link validation is exact local backend existence validation rather than a separate Ticket-query API, which is consistent with the current flat local backend but should be revisited if Objective support moves into a shared library/provider boundary.

State changed

Ticket を closed にしました。


完了

Implemented, reviewed, merged, and validated.

Summary:

  • Added first lightweight Objective project-record surface.
  • Objective records live at .yoi/objectives/<objective-id>/item.md with path-derived opaque Objective IDs.
  • Objective frontmatter includes title, state: active|paused|done|archived, created_at, updated_at, and linked_tickets using canonical Ticket IDs.
  • Objective body includes required sections for goal, motivation/background, strategy/design direction, success criteria/exit conditions, and decision context.
  • Added top-level yoi objective CLI: create, list, show, and doctor.
  • Objective doctor validates malformed frontmatter/state/timestamps, missing required sections, unsafe IDs, and missing linked Ticket records.
  • Objective-to-Ticket links are non-blocking context links and do not write Ticket relation metadata, drive Ticket state, or replace OrchestrationPlan execution records.
  • Updated Intake/Orchestrator/work-item guidance to keep Objectives distinct from Tickets, TicketRelation metadata, OrchestrationPlan records, and Pod/session claims.

Implementation:

  • Coder commit: be12072 objective: add lightweight records
  • Reviewer approved with no blocking findings.
  • Merge commit: be69a8b merge: add objective records

Validation after merge:

  • cargo test -p yoi objective_cli
  • cargo fmt --check
  • git diff --check
  • cargo run -q -p yoi -- objective doctor
  • cargo run -q -p yoi -- ticket doctor
  • cargo check --workspace
  • nix build .#yoi