| ... | ... | @@ -500,7 +500,7 @@ function runtimeEventToActivities( |
| 500 | 500 | return []; |
| 501 | 501 | } |
| 502 | 502 | |
| 503 | | const make = Effect.gen(function* () { |
| 503 | const make = Effect.fn("make")(function* () { |
| 504 | 504 | const orchestrationEngine = yield* OrchestrationEngineService; |
| 505 | 505 | const providerService = yield* ProviderService; |
| 506 | 506 | const projectionTurnRepository = yield* ProjectionTurnRepository; |
| ... | ... | @@ -587,8 +587,8 @@ const make = Effect.gen(function* () { |
| 587 | 587 | |
| 588 | 588 | const appendBufferedAssistantText = (messageId: MessageId, delta: string) => |
| 589 | 589 | Cache.getOption(bufferedAssistantTextByMessageId, messageId).pipe( |
| 590 | | Effect.flatMap((existingText) => |
| 591 | | Effect.gen(function* () { |
| 590 | Effect.flatMap( |
| 591 | Effect.fn("appendBufferedAssistantText")(function* (existingText) { |
| 592 | 592 | const nextText = Option.match(existingText, { |
| 593 | 593 | onNone: () => delta, |
| 594 | 594 | onSome: (text) => `${text}${delta}`, |
| ... | ... | @@ -644,7 +644,7 @@ const make = Effect.gen(function* () { |
| 644 | 644 | const clearAssistantMessageState = (messageId: MessageId) => |
| 645 | 645 | clearBufferedAssistantText(messageId); |
| 646 | 646 | |
| 647 | | const finalizeAssistantMessage = (input: { |
| 647 | const finalizeAssistantMessage = Effect.fn("finalizeAssistantMessage")(function* (input: { |
| 648 | 648 | event: ProviderRuntimeEvent; |
| 649 | 649 | threadId: ThreadId; |
| 650 | 650 | messageId: MessageId; |
| ... | ... | @@ -653,40 +653,39 @@ const make = Effect.gen(function* () { |
| 653 | 653 | commandTag: string; |
| 654 | 654 | finalDeltaCommandTag: string; |
| 655 | 655 | fallbackText?: string; |
| 656 | | }) => |
| 657 | | Effect.gen(function* () { |
| 658 | | const bufferedText = yield* takeBufferedAssistantText(input.messageId); |
| 659 | | const text = |
| 660 | | bufferedText.length > 0 |
| 661 | | ? bufferedText |
| 662 | | : (input.fallbackText?.trim().length ?? 0) > 0 |
| 663 | | ? input.fallbackText! |
| 664 | | : ""; |
| 665 | | |
| 666 | | if (text.length > 0) { |
| 667 | | yield* orchestrationEngine.dispatch({ |
| 668 | | type: "thread.message.assistant.delta", |
| 669 | | commandId: providerCommandId(input.event, input.finalDeltaCommandTag), |
| 670 | | threadId: input.threadId, |
| 671 | | messageId: input.messageId, |
| 672 | | delta: text, |
| 673 | | ...(input.turnId ? { turnId: input.turnId } : {}), |
| 674 | | createdAt: input.createdAt, |
| 675 | | }); |
| 676 | | } |
| 677 | | |
| 656 | }) { |
| 657 | const bufferedText = yield* takeBufferedAssistantText(input.messageId); |
| 658 | const text = |
| 659 | bufferedText.length > 0 |
| 660 | ? bufferedText |
| 661 | : (input.fallbackText?.trim().length ?? 0) > 0 |
| 662 | ? input.fallbackText! |
| 663 | : ""; |
| 664 | |
| 665 | if (text.length > 0) { |
| 678 | 666 | yield* orchestrationEngine.dispatch({ |
| 679 | | type: "thread.message.assistant.complete", |
| 680 | | commandId: providerCommandId(input.event, input.commandTag), |
| 667 | type: "thread.message.assistant.delta", |
| 668 | commandId: providerCommandId(input.event, input.finalDeltaCommandTag), |
| 681 | 669 | threadId: input.threadId, |
| 682 | 670 | messageId: input.messageId, |
| 671 | delta: text, |
| 683 | 672 | ...(input.turnId ? { turnId: input.turnId } : {}), |
| 684 | 673 | createdAt: input.createdAt, |
| 685 | 674 | }); |
| 686 | | yield* clearAssistantMessageState(input.messageId); |
| 675 | } |
| 676 | |
| 677 | yield* orchestrationEngine.dispatch({ |
| 678 | type: "thread.message.assistant.complete", |
| 679 | commandId: providerCommandId(input.event, input.commandTag), |
| 680 | threadId: input.threadId, |
| 681 | messageId: input.messageId, |
| 682 | ...(input.turnId ? { turnId: input.turnId } : {}), |
| 683 | createdAt: input.createdAt, |
| 687 | 684 | }); |
| 685 | yield* clearAssistantMessageState(input.messageId); |
| 686 | }); |
| 688 | 687 | |
| 689 | | const upsertProposedPlan = (input: { |
| 688 | const upsertProposedPlan = Effect.fn("upsertProposedPlan")(function* (input: { |
| 690 | 689 | event: ProviderRuntimeEvent; |
| 691 | 690 | threadId: ThreadId; |
| 692 | 691 | threadProposedPlans: ReadonlyArray<{ |
| ... | ... | @@ -700,32 +699,31 @@ const make = Effect.gen(function* () { |
| 700 | 699 | planMarkdown: string | undefined; |
| 701 | 700 | createdAt: string; |
| 702 | 701 | updatedAt: string; |
| 703 | | }) => |
| 704 | | Effect.gen(function* () { |
| 705 | | const planMarkdown = normalizeProposedPlanMarkdown(input.planMarkdown); |
| 706 | | if (!planMarkdown) { |
| 707 | | return; |
| 708 | | } |
| 702 | }) { |
| 703 | const planMarkdown = normalizeProposedPlanMarkdown(input.planMarkdown); |
| 704 | if (!planMarkdown) { |
| 705 | return; |
| 706 | } |
| 709 | 707 | |
| 710 | | const existingPlan = input.threadProposedPlans.find((entry) => entry.id === input.planId); |
| 711 | | yield* orchestrationEngine.dispatch({ |
| 712 | | type: "thread.proposed-plan.upsert", |
| 713 | | commandId: providerCommandId(input.event, "proposed-plan-upsert"), |
| 714 | | threadId: input.threadId, |
| 715 | | proposedPlan: { |
| 716 | | id: input.planId, |
| 717 | | turnId: input.turnId ?? null, |
| 718 | | planMarkdown, |
| 719 | | implementedAt: existingPlan?.implementedAt ?? null, |
| 720 | | implementationThreadId: existingPlan?.implementationThreadId ?? null, |
| 721 | | createdAt: existingPlan?.createdAt ?? input.createdAt, |
| 722 | | updatedAt: input.updatedAt, |
| 723 | | }, |
| 724 | | createdAt: input.updatedAt, |
| 725 | | }); |
| 708 | const existingPlan = input.threadProposedPlans.find((entry) => entry.id === input.planId); |
| 709 | yield* orchestrationEngine.dispatch({ |
| 710 | type: "thread.proposed-plan.upsert", |
| 711 | commandId: providerCommandId(input.event, "proposed-plan-upsert"), |
| 712 | threadId: input.threadId, |
| 713 | proposedPlan: { |
| 714 | id: input.planId, |
| 715 | turnId: input.turnId ?? null, |
| 716 | planMarkdown, |
| 717 | implementedAt: existingPlan?.implementedAt ?? null, |
| 718 | implementationThreadId: existingPlan?.implementationThreadId ?? null, |
| 719 | createdAt: existingPlan?.createdAt ?? input.createdAt, |
| 720 | updatedAt: input.updatedAt, |
| 721 | }, |
| 722 | createdAt: input.updatedAt, |
| 726 | 723 | }); |
| 724 | }); |
| 727 | 725 | |
| 728 | | const finalizeBufferedProposedPlan = (input: { |
| 726 | const finalizeBufferedProposedPlan = Effect.fn("finalizeBufferedProposedPlan")(function* (input: { |
| 729 | 727 | event: ProviderRuntimeEvent; |
| 730 | 728 | threadId: ThreadId; |
| 731 | 729 | threadProposedPlans: ReadonlyArray<{ |
| ... | ... | @@ -738,66 +736,65 @@ const make = Effect.gen(function* () { |
| 738 | 736 | turnId?: TurnId; |
| 739 | 737 | fallbackMarkdown?: string; |
| 740 | 738 | updatedAt: string; |
| 741 | | }) => |
| 742 | | Effect.gen(function* () { |
| 743 | | const bufferedPlan = yield* takeBufferedProposedPlan(input.planId); |
| 744 | | const bufferedMarkdown = normalizeProposedPlanMarkdown(bufferedPlan?.text); |
| 745 | | const fallbackMarkdown = normalizeProposedPlanMarkdown(input.fallbackMarkdown); |
| 746 | | const planMarkdown = bufferedMarkdown ?? fallbackMarkdown; |
| 747 | | if (!planMarkdown) { |
| 748 | | return; |
| 749 | | } |
| 739 | }) { |
| 740 | const bufferedPlan = yield* takeBufferedProposedPlan(input.planId); |
| 741 | const bufferedMarkdown = normalizeProposedPlanMarkdown(bufferedPlan?.text); |
| 742 | const fallbackMarkdown = normalizeProposedPlanMarkdown(input.fallbackMarkdown); |
| 743 | const planMarkdown = bufferedMarkdown ?? fallbackMarkdown; |
| 744 | if (!planMarkdown) { |
| 745 | return; |
| 746 | } |
| 750 | 747 | |
| 751 | | yield* upsertProposedPlan({ |
| 752 | | event: input.event, |
| 753 | | threadId: input.threadId, |
| 754 | | threadProposedPlans: input.threadProposedPlans, |
| 755 | | planId: input.planId, |
| 756 | | ...(input.turnId ? { turnId: input.turnId } : {}), |
| 757 | | planMarkdown, |
| 758 | | createdAt: |
| 759 | | bufferedPlan?.createdAt && bufferedPlan.createdAt.length > 0 |
| 760 | | ? bufferedPlan.createdAt |
| 761 | | : input.updatedAt, |
| 762 | | updatedAt: input.updatedAt, |
| 763 | | }); |
| 764 | | yield* clearBufferedProposedPlan(input.planId); |
| 748 | yield* upsertProposedPlan({ |
| 749 | event: input.event, |
| 750 | threadId: input.threadId, |
| 751 | threadProposedPlans: input.threadProposedPlans, |
| 752 | planId: input.planId, |
| 753 | ...(input.turnId ? { turnId: input.turnId } : {}), |
| 754 | planMarkdown, |
| 755 | createdAt: |
| 756 | bufferedPlan?.createdAt && bufferedPlan.createdAt.length > 0 |
| 757 | ? bufferedPlan.createdAt |
| 758 | : input.updatedAt, |
| 759 | updatedAt: input.updatedAt, |
| 765 | 760 | }); |
| 761 | yield* clearBufferedProposedPlan(input.planId); |
| 762 | }); |
| 766 | 763 | |
| 767 | | const clearTurnStateForSession = (threadId: ThreadId) => |
| 768 | | Effect.gen(function* () { |
| 769 | | const prefix = `${threadId}:`; |
| 770 | | const proposedPlanPrefix = `plan:${threadId}:`; |
| 771 | | const turnKeys = Array.from(yield* Cache.keys(turnMessageIdsByTurnKey)); |
| 772 | | const proposedPlanKeys = Array.from(yield* Cache.keys(bufferedProposedPlanById)); |
| 773 | | yield* Effect.forEach( |
| 774 | | turnKeys, |
| 775 | | (key) => |
| 776 | | Effect.gen(function* () { |
| 777 | | if (!key.startsWith(prefix)) { |
| 778 | | return; |
| 779 | | } |
| 764 | const clearTurnStateForSession = Effect.fn("clearTurnStateForSession")(function* ( |
| 765 | threadId: ThreadId, |
| 766 | ) { |
| 767 | const prefix = `${threadId}:`; |
| 768 | const proposedPlanPrefix = `plan:${threadId}:`; |
| 769 | const turnKeys = Array.from(yield* Cache.keys(turnMessageIdsByTurnKey)); |
| 770 | const proposedPlanKeys = Array.from(yield* Cache.keys(bufferedProposedPlanById)); |
| 771 | yield* Effect.forEach( |
| 772 | turnKeys, |
| 773 | Effect.fn(function* (key) { |
| 774 | if (!key.startsWith(prefix)) { |
| 775 | return; |
| 776 | } |
| 780 | 777 | |
| 781 | | const messageIds = yield* Cache.getOption(turnMessageIdsByTurnKey, key); |
| 782 | | if (Option.isSome(messageIds)) { |
| 783 | | yield* Effect.forEach(messageIds.value, clearAssistantMessageState, { |
| 784 | | concurrency: 1, |
| 785 | | }).pipe(Effect.asVoid); |
| 786 | | } |
| 778 | const messageIds = yield* Cache.getOption(turnMessageIdsByTurnKey, key); |
| 779 | if (Option.isSome(messageIds)) { |
| 780 | yield* Effect.forEach(messageIds.value, clearAssistantMessageState, { |
| 781 | concurrency: 1, |
| 782 | }).pipe(Effect.asVoid); |
| 783 | } |
| 787 | 784 | |
| 788 | | yield* Cache.invalidate(turnMessageIdsByTurnKey, key); |
| 789 | | }), |
| 790 | | { concurrency: 1 }, |
| 791 | | ).pipe(Effect.asVoid); |
| 792 | | yield* Effect.forEach( |
| 793 | | proposedPlanKeys, |
| 794 | | (key) => |
| 795 | | key.startsWith(proposedPlanPrefix) |
| 796 | | ? Cache.invalidate(bufferedProposedPlanById, key) |
| 797 | | : Effect.void, |
| 798 | | { concurrency: 1 }, |
| 799 | | ).pipe(Effect.asVoid); |
| 800 | | }); |
| 785 | yield* Cache.invalidate(turnMessageIdsByTurnKey, key); |
| 786 | }), |
| 787 | { concurrency: 1 }, |
| 788 | ).pipe(Effect.asVoid); |
| 789 | yield* Effect.forEach( |
| 790 | proposedPlanKeys, |
| 791 | (key) => |
| 792 | key.startsWith(proposedPlanPrefix) |
| 793 | ? Cache.invalidate(bufferedProposedPlanById, key) |
| 794 | : Effect.void, |
| 795 | { concurrency: 1 }, |
| 796 | ).pipe(Effect.asVoid); |
| 797 | }); |
| 801 | 798 | |
| 802 | 799 | const getSourceProposedPlanReferenceForPendingTurnStart = Effect.fnUntraced(function* ( |
| 803 | 800 | threadId: ThreadId, |
| ... | ... | @@ -872,359 +869,355 @@ const make = Effect.gen(function* () { |
| 872 | 869 | }); |
| 873 | 870 | }); |
| 874 | 871 | |
| 875 | | const processRuntimeEvent = (event: ProviderRuntimeEvent) => |
| 876 | | Effect.gen(function* () { |
| 877 | | const readModel = yield* orchestrationEngine.getReadModel(); |
| 878 | | const thread = readModel.threads.find((entry) => entry.id === event.threadId); |
| 879 | | if (!thread) return; |
| 872 | const processRuntimeEvent = Effect.fn("processRuntimeEvent")(function* ( |
| 873 | event: ProviderRuntimeEvent, |
| 874 | ) { |
| 875 | const readModel = yield* orchestrationEngine.getReadModel(); |
| 876 | const thread = readModel.threads.find((entry) => entry.id === event.threadId); |
| 877 | if (!thread) return; |
| 880 | 878 | |
| 881 | | const now = event.createdAt; |
| 882 | | const eventTurnId = toTurnId(event.turnId); |
| 883 | | const activeTurnId = thread.session?.activeTurnId ?? null; |
| 879 | const now = event.createdAt; |
| 880 | const eventTurnId = toTurnId(event.turnId); |
| 881 | const activeTurnId = thread.session?.activeTurnId ?? null; |
| 884 | 882 | |
| 885 | | const conflictsWithActiveTurn = |
| 886 | | activeTurnId !== null && eventTurnId !== undefined && !sameId(activeTurnId, eventTurnId); |
| 887 | | const missingTurnForActiveTurn = activeTurnId !== null && eventTurnId === undefined; |
| 883 | const conflictsWithActiveTurn = |
| 884 | activeTurnId !== null && eventTurnId !== undefined && !sameId(activeTurnId, eventTurnId); |
| 885 | const missingTurnForActiveTurn = activeTurnId !== null && eventTurnId === undefined; |
| 888 | 886 | |
| 889 | | const shouldApplyThreadLifecycle = (() => { |
| 890 | | if (!STRICT_PROVIDER_LIFECYCLE_GUARD) { |
| 887 | const shouldApplyThreadLifecycle = (() => { |
| 888 | if (!STRICT_PROVIDER_LIFECYCLE_GUARD) { |
| 889 | return true; |
| 890 | } |
| 891 | switch (event.type) { |
| 892 | case "session.exited": |
| 891 | 893 | return true; |
| 892 | | } |
| 894 | case "session.started": |
| 895 | case "thread.started": |
| 896 | return true; |
| 897 | case "turn.started": |
| 898 | return !conflictsWithActiveTurn; |
| 899 | case "turn.completed": |
| 900 | if (conflictsWithActiveTurn || missingTurnForActiveTurn) { |
| 901 | return false; |
| 902 | } |
| 903 | // Only the active turn may close the lifecycle state. |
| 904 | if (activeTurnId !== null && eventTurnId !== undefined) { |
| 905 | return sameId(activeTurnId, eventTurnId); |
| 906 | } |
| 907 | // If no active turn is tracked, accept completion scoped to this thread. |
| 908 | return true; |
| 909 | default: |
| 910 | return true; |
| 911 | } |
| 912 | })(); |
| 913 | const acceptedTurnStartedSourcePlan = |
| 914 | event.type === "turn.started" && shouldApplyThreadLifecycle |
| 915 | ? yield* getSourceProposedPlanReferenceForAcceptedTurnStart(thread.id, eventTurnId) |
| 916 | : null; |
| 917 | |
| 918 | if ( |
| 919 | event.type === "session.started" || |
| 920 | event.type === "session.state.changed" || |
| 921 | event.type === "session.exited" || |
| 922 | event.type === "thread.started" || |
| 923 | event.type === "turn.started" || |
| 924 | event.type === "turn.completed" |
| 925 | ) { |
| 926 | const nextActiveTurnId = |
| 927 | event.type === "turn.started" |
| 928 | ? (eventTurnId ?? null) |
| 929 | : event.type === "turn.completed" || event.type === "session.exited" |
| 930 | ? null |
| 931 | : activeTurnId; |
| 932 | const status = (() => { |
| 893 | 933 | switch (event.type) { |
| 934 | case "session.state.changed": |
| 935 | return orchestrationSessionStatusFromRuntimeState(event.payload.state); |
| 936 | case "turn.started": |
| 937 | return "running"; |
| 894 | 938 | case "session.exited": |
| 895 | | return true; |
| 939 | return "stopped"; |
| 940 | case "turn.completed": |
| 941 | return normalizeRuntimeTurnState(event.payload.state) === "failed" ? "error" : "ready"; |
| 896 | 942 | case "session.started": |
| 897 | 943 | case "thread.started": |
| 898 | | return true; |
| 899 | | case "turn.started": |
| 900 | | return !conflictsWithActiveTurn; |
| 901 | | case "turn.completed": |
| 902 | | if (conflictsWithActiveTurn || missingTurnForActiveTurn) { |
| 903 | | return false; |
| 904 | | } |
| 905 | | // Only the active turn may close the lifecycle state. |
| 906 | | if (activeTurnId !== null && eventTurnId !== undefined) { |
| 907 | | return sameId(activeTurnId, eventTurnId); |
| 908 | | } |
| 909 | | // If no active turn is tracked, accept completion scoped to this thread. |
| 910 | | return true; |
| 911 | | default: |
| 912 | | return true; |
| 944 | // Provider thread/session start notifications can arrive during an |
| 945 | // active turn; preserve turn-running state in that case. |
| 946 | return activeTurnId !== null ? "running" : "ready"; |
| 913 | 947 | } |
| 914 | 948 | })(); |
| 915 | | const acceptedTurnStartedSourcePlan = |
| 916 | | event.type === "turn.started" && shouldApplyThreadLifecycle |
| 917 | | ? yield* getSourceProposedPlanReferenceForAcceptedTurnStart(thread.id, eventTurnId) |
| 918 | | : null; |
| 919 | | |
| 920 | | if ( |
| 921 | | event.type === "session.started" || |
| 922 | | event.type === "session.state.changed" || |
| 923 | | event.type === "session.exited" || |
| 924 | | event.type === "thread.started" || |
| 925 | | event.type === "turn.started" || |
| 926 | | event.type === "turn.completed" |
| 927 | | ) { |
| 928 | | const nextActiveTurnId = |
| 929 | | event.type === "turn.started" |
| 930 | | ? (eventTurnId ?? null) |
| 931 | | : event.type === "turn.completed" || event.type === "session.exited" |
| 949 | const lastError = |
| 950 | event.type === "session.state.changed" && event.payload.state === "error" |
| 951 | ? (event.payload.reason ?? thread.session?.lastError ?? "Provider session error") |
| 952 | : event.type === "turn.completed" && |
| 953 | normalizeRuntimeTurnState(event.payload.state) === "failed" |
| 954 | ? (event.payload.errorMessage ?? thread.session?.lastError ?? "Turn failed") |
| 955 | : status === "ready" |
| 932 | 956 | ? null |
| 933 | | : activeTurnId; |
| 934 | | const status = (() => { |
| 935 | | switch (event.type) { |
| 936 | | case "session.state.changed": |
| 937 | | return orchestrationSessionStatusFromRuntimeState(event.payload.state); |
| 938 | | case "turn.started": |
| 939 | | return "running"; |
| 940 | | case "session.exited": |
| 941 | | return "stopped"; |
| 942 | | case "turn.completed": |
| 943 | | return normalizeRuntimeTurnState(event.payload.state) === "failed" |
| 944 | | ? "error" |
| 945 | | : "ready"; |
| 946 | | case "session.started": |
| 947 | | case "thread.started": |
| 948 | | // Provider thread/session start notifications can arrive during an |
| 949 | | // active turn; preserve turn-running state in that case. |
| 950 | | return activeTurnId !== null ? "running" : "ready"; |
| 951 | | } |
| 952 | | })(); |
| 953 | | const lastError = |
| 954 | | event.type === "session.state.changed" && event.payload.state === "error" |
| 955 | | ? (event.payload.reason ?? thread.session?.lastError ?? "Provider session error") |
| 956 | | : event.type === "turn.completed" && |
| 957 | | normalizeRuntimeTurnState(event.payload.state) === "failed" |
| 958 | | ? (event.payload.errorMessage ?? thread.session?.lastError ?? "Turn failed") |
| 959 | | : status === "ready" |
| 960 | | ? null |
| 961 | | : (thread.session?.lastError ?? null); |
| 962 | | |
| 963 | | if (shouldApplyThreadLifecycle) { |
| 964 | | if (event.type === "turn.started" && acceptedTurnStartedSourcePlan !== null) { |
| 965 | | yield* markSourceProposedPlanImplemented( |
| 966 | | acceptedTurnStartedSourcePlan.sourceThreadId, |
| 967 | | acceptedTurnStartedSourcePlan.sourcePlanId, |
| 968 | | thread.id, |
| 969 | | now, |
| 970 | | ).pipe( |
| 971 | | Effect.catchCause((cause) => |
| 972 | | Effect.logWarning( |
| 973 | | "provider runtime ingestion failed to mark source proposed plan", |
| 974 | | { |
| 975 | | eventId: event.eventId, |
| 976 | | eventType: event.type, |
| 977 | | cause: Cause.pretty(cause), |
| 978 | | }, |
| 979 | | ), |
| 980 | | ), |
| 981 | | ); |
| 982 | | } |
| 957 | : (thread.session?.lastError ?? null); |
| 958 | |
| 959 | if (shouldApplyThreadLifecycle) { |
| 960 | if (event.type === "turn.started" && acceptedTurnStartedSourcePlan !== null) { |
| 961 | yield* markSourceProposedPlanImplemented( |
| 962 | acceptedTurnStartedSourcePlan.sourceThreadId, |
| 963 | acceptedTurnStartedSourcePlan.sourcePlanId, |
| 964 | thread.id, |
| 965 | now, |
| 966 | ).pipe( |
| 967 | Effect.catchCause((cause) => |
| 968 | Effect.logWarning("provider runtime ingestion failed to mark source proposed plan", { |
| 969 | eventId: event.eventId, |
| 970 | eventType: event.type, |
| 971 | cause: Cause.pretty(cause), |
| 972 | }), |
| 973 | ), |
| 974 | ); |
| 975 | } |
| 983 | 976 | |
| 984 | | yield* orchestrationEngine.dispatch({ |
| 985 | | type: "thread.session.set", |
| 986 | | commandId: providerCommandId(event, "thread-session-set"), |
| 977 | yield* orchestrationEngine.dispatch({ |
| 978 | type: "thread.session.set", |
| 979 | commandId: providerCommandId(event, "thread-session-set"), |
| 980 | threadId: thread.id, |
| 981 | session: { |
| 987 | 982 | threadId: thread.id, |
| 988 | | session: { |
| 989 | | threadId: thread.id, |
| 990 | | status, |
| 991 | | providerName: event.provider, |
| 992 | | runtimeMode: thread.session?.runtimeMode ?? "full-access", |
| 993 | | activeTurnId: nextActiveTurnId, |
| 994 | | lastError, |
| 995 | | updatedAt: now, |
| 996 | | }, |
| 997 | | createdAt: now, |
| 998 | | }); |
| 999 | | } |
| 983 | status, |
| 984 | providerName: event.provider, |
| 985 | runtimeMode: thread.session?.runtimeMode ?? "full-access", |
| 986 | activeTurnId: nextActiveTurnId, |
| 987 | lastError, |
| 988 | updatedAt: now, |
| 989 | }, |
| 990 | createdAt: now, |
| 991 | }); |
| 1000 | 992 | } |
| 993 | } |
| 1001 | 994 | |
| 1002 | | const assistantDelta = |
| 1003 | | event.type === "content.delta" && event.payload.streamKind === "assistant_text" |
| 1004 | | ? event.payload.delta |
| 1005 | | : undefined; |
| 1006 | | const proposedPlanDelta = |
| 1007 | | event.type === "turn.proposed.delta" ? event.payload.delta : undefined; |
| 1008 | | |
| 1009 | | if (assistantDelta && assistantDelta.length > 0) { |
| 1010 | | const assistantMessageId = MessageId.makeUnsafe( |
| 1011 | | `assistant:${event.itemId ?? event.turnId ?? event.eventId}`, |
| 1012 | | ); |
| 1013 | | const turnId = toTurnId(event.turnId); |
| 1014 | | if (turnId) { |
| 1015 | | yield* rememberAssistantMessageId(thread.id, turnId, assistantMessageId); |
| 1016 | | } |
| 995 | const assistantDelta = |
| 996 | event.type === "content.delta" && event.payload.streamKind === "assistant_text" |
| 997 | ? event.payload.delta |
| 998 | : undefined; |
| 999 | const proposedPlanDelta = |
| 1000 | event.type === "turn.proposed.delta" ? event.payload.delta : undefined; |
| 1001 | |
| 1002 | if (assistantDelta && assistantDelta.length > 0) { |
| 1003 | const assistantMessageId = MessageId.makeUnsafe( |
| 1004 | `assistant:${event.itemId ?? event.turnId ?? event.eventId}`, |
| 1005 | ); |
| 1006 | const turnId = toTurnId(event.turnId); |
| 1007 | if (turnId) { |
| 1008 | yield* rememberAssistantMessageId(thread.id, turnId, assistantMessageId); |
| 1009 | } |
| 1017 | 1010 | |
| 1018 | | const assistantDeliveryMode: AssistantDeliveryMode = yield* Effect.map( |
| 1019 | | serverSettingsService.getSettings, |
| 1020 | | (settings) => (settings.enableAssistantStreaming ? "streaming" : "buffered"), |
| 1021 | | ); |
| 1022 | | if (assistantDeliveryMode === "buffered") { |
| 1023 | | const spillChunk = yield* appendBufferedAssistantText(assistantMessageId, assistantDelta); |
| 1024 | | if (spillChunk.length > 0) { |
| 1025 | | yield* orchestrationEngine.dispatch({ |
| 1026 | | type: "thread.message.assistant.delta", |
| 1027 | | commandId: providerCommandId(event, "assistant-delta-buffer-spill"), |
| 1028 | | threadId: thread.id, |
| 1029 | | messageId: assistantMessageId, |
| 1030 | | delta: spillChunk, |
| 1031 | | ...(turnId ? { turnId } : {}), |
| 1032 | | createdAt: now, |
| 1033 | | }); |
| 1034 | | } |
| 1035 | | } else { |
| 1011 | const assistantDeliveryMode: AssistantDeliveryMode = yield* Effect.map( |
| 1012 | serverSettingsService.getSettings, |
| 1013 | (settings) => (settings.enableAssistantStreaming ? "streaming" : "buffered"), |
| 1014 | ); |
| 1015 | if (assistantDeliveryMode === "buffered") { |
| 1016 | const spillChunk = yield* appendBufferedAssistantText(assistantMessageId, assistantDelta); |
| 1017 | if (spillChunk.length > 0) { |
| 1036 | 1018 | yield* orchestrationEngine.dispatch({ |
| 1037 | 1019 | type: "thread.message.assistant.delta", |
| 1038 | | commandId: providerCommandId(event, "assistant-delta"), |
| 1020 | commandId: providerCommandId(event, "assistant-delta-buffer-spill"), |
| 1039 | 1021 | threadId: thread.id, |
| 1040 | 1022 | messageId: assistantMessageId, |
| 1041 | | delta: assistantDelta, |
| 1023 | delta: spillChunk, |
| 1042 | 1024 | ...(turnId ? { turnId } : {}), |
| 1043 | 1025 | createdAt: now, |
| 1044 | 1026 | }); |
| 1045 | 1027 | } |
| 1046 | | } |
| 1047 | | |
| 1048 | | if (proposedPlanDelta && proposedPlanDelta.length > 0) { |
| 1049 | | const planId = proposedPlanIdFromEvent(event, thread.id); |
| 1050 | | yield* appendBufferedProposedPlan(planId, proposedPlanDelta, now); |
| 1051 | | } |
| 1052 | | |
| 1053 | | const assistantCompletion = |
| 1054 | | event.type === "item.completed" && event.payload.itemType === "assistant_message" |
| 1055 | | ? { |
| 1056 | | messageId: MessageId.makeUnsafe( |
| 1057 | | `assistant:${event.itemId ?? event.turnId ?? event.eventId}`, |
| 1058 | | ), |
| 1059 | | fallbackText: event.payload.detail, |
| 1060 | | } |
| 1061 | | : undefined; |
| 1062 | | const proposedPlanCompletion = |
| 1063 | | event.type === "turn.proposed.completed" |
| 1064 | | ? { |
| 1065 | | planId: proposedPlanIdFromEvent(event, thread.id), |
| 1066 | | turnId: toTurnId(event.turnId), |
| 1067 | | planMarkdown: event.payload.planMarkdown, |
| 1068 | | } |
| 1069 | | : undefined; |
| 1070 | | |
| 1071 | | if (assistantCompletion) { |
| 1072 | | const assistantMessageId = assistantCompletion.messageId; |
| 1073 | | const turnId = toTurnId(event.turnId); |
| 1074 | | const existingAssistantMessage = thread.messages.find( |
| 1075 | | (entry) => entry.id === assistantMessageId, |
| 1076 | | ); |
| 1077 | | const shouldApplyFallbackCompletionText = |
| 1078 | | !existingAssistantMessage || existingAssistantMessage.text.length === 0; |
| 1079 | | if (turnId) { |
| 1080 | | yield* rememberAssistantMessageId(thread.id, turnId, assistantMessageId); |
| 1081 | | } |
| 1082 | | |
| 1083 | | yield* finalizeAssistantMessage({ |
| 1084 | | event, |
| 1028 | } else { |
| 1029 | yield* orchestrationEngine.dispatch({ |
| 1030 | type: "thread.message.assistant.delta", |
| 1031 | commandId: providerCommandId(event, "assistant-delta"), |
| 1085 | 1032 | threadId: thread.id, |
| 1086 | 1033 | messageId: assistantMessageId, |
| 1034 | delta: assistantDelta, |
| 1087 | 1035 | ...(turnId ? { turnId } : {}), |
| 1088 | 1036 | createdAt: now, |
| 1089 | | commandTag: "assistant-complete", |
| 1090 | | finalDeltaCommandTag: "assistant-delta-finalize", |
| 1091 | | ...(assistantCompletion.fallbackText !== undefined && shouldApplyFallbackCompletionText |
| 1092 | | ? { fallbackText: assistantCompletion.fallbackText } |
| 1093 | | : {}), |
| 1094 | 1037 | }); |
| 1038 | } |
| 1039 | } |
| 1095 | 1040 | |
| 1096 | | if (turnId) { |
| 1097 | | yield* forgetAssistantMessageId(thread.id, turnId, assistantMessageId); |
| 1098 | | } |
| 1041 | if (proposedPlanDelta && proposedPlanDelta.length > 0) { |
| 1042 | const planId = proposedPlanIdFromEvent(event, thread.id); |
| 1043 | yield* appendBufferedProposedPlan(planId, proposedPlanDelta, now); |
| 1044 | } |
| 1045 | |
| 1046 | const assistantCompletion = |
| 1047 | event.type === "item.completed" && event.payload.itemType === "assistant_message" |
| 1048 | ? { |
| 1049 | messageId: MessageId.makeUnsafe( |
| 1050 | `assistant:${event.itemId ?? event.turnId ?? event.eventId}`, |
| 1051 | ), |
| 1052 | fallbackText: event.payload.detail, |
| 1053 | } |
| 1054 | : undefined; |
| 1055 | const proposedPlanCompletion = |
| 1056 | event.type === "turn.proposed.completed" |
| 1057 | ? { |
| 1058 | planId: proposedPlanIdFromEvent(event, thread.id), |
| 1059 | turnId: toTurnId(event.turnId), |
| 1060 | planMarkdown: event.payload.planMarkdown, |
| 1061 | } |
| 1062 | : undefined; |
| 1063 | |
| 1064 | if (assistantCompletion) { |
| 1065 | const assistantMessageId = assistantCompletion.messageId; |
| 1066 | const turnId = toTurnId(event.turnId); |
| 1067 | const existingAssistantMessage = thread.messages.find( |
| 1068 | (entry) => entry.id === assistantMessageId, |
| 1069 | ); |
| 1070 | const shouldApplyFallbackCompletionText = |
| 1071 | !existingAssistantMessage || existingAssistantMessage.text.length === 0; |
| 1072 | if (turnId) { |
| 1073 | yield* rememberAssistantMessageId(thread.id, turnId, assistantMessageId); |
| 1074 | } |
| 1075 | |
| 1076 | yield* finalizeAssistantMessage({ |
| 1077 | event, |
| 1078 | threadId: thread.id, |
| 1079 | messageId: assistantMessageId, |
| 1080 | ...(turnId ? { turnId } : {}), |
| 1081 | createdAt: now, |
| 1082 | commandTag: "assistant-complete", |
| 1083 | finalDeltaCommandTag: "assistant-delta-finalize", |
| 1084 | ...(assistantCompletion.fallbackText !== undefined && shouldApplyFallbackCompletionText |
| 1085 | ? { fallbackText: assistantCompletion.fallbackText } |
| 1086 | : {}), |
| 1087 | }); |
| 1088 | |
| 1089 | if (turnId) { |
| 1090 | yield* forgetAssistantMessageId(thread.id, turnId, assistantMessageId); |
| 1099 | 1091 | } |
| 1092 | } |
| 1093 | |
| 1094 | if (proposedPlanCompletion) { |
| 1095 | yield* finalizeBufferedProposedPlan({ |
| 1096 | event, |
| 1097 | threadId: thread.id, |
| 1098 | threadProposedPlans: thread.proposedPlans, |
| 1099 | planId: proposedPlanCompletion.planId, |
| 1100 | ...(proposedPlanCompletion.turnId ? { turnId: proposedPlanCompletion.turnId } : {}), |
| 1101 | fallbackMarkdown: proposedPlanCompletion.planMarkdown, |
| 1102 | updatedAt: now, |
| 1103 | }); |
| 1104 | } |
| 1105 | |
| 1106 | if (event.type === "turn.completed") { |
| 1107 | const turnId = toTurnId(event.turnId); |
| 1108 | if (turnId) { |
| 1109 | const assistantMessageIds = yield* getAssistantMessageIdsForTurn(thread.id, turnId); |
| 1110 | yield* Effect.forEach( |
| 1111 | assistantMessageIds, |
| 1112 | (assistantMessageId) => |
| 1113 | finalizeAssistantMessage({ |
| 1114 | event, |
| 1115 | threadId: thread.id, |
| 1116 | messageId: assistantMessageId, |
| 1117 | turnId, |
| 1118 | createdAt: now, |
| 1119 | commandTag: "assistant-complete-finalize", |
| 1120 | finalDeltaCommandTag: "assistant-delta-finalize-fallback", |
| 1121 | }), |
| 1122 | { concurrency: 1 }, |
| 1123 | ).pipe(Effect.asVoid); |
| 1124 | yield* clearAssistantMessageIdsForTurn(thread.id, turnId); |
| 1100 | 1125 | |
| 1101 | | if (proposedPlanCompletion) { |
| 1102 | 1126 | yield* finalizeBufferedProposedPlan({ |
| 1103 | 1127 | event, |
| 1104 | 1128 | threadId: thread.id, |
| 1105 | 1129 | threadProposedPlans: thread.proposedPlans, |
| 1106 | | planId: proposedPlanCompletion.planId, |
| 1107 | | ...(proposedPlanCompletion.turnId ? { turnId: proposedPlanCompletion.turnId } : {}), |
| 1108 | | fallbackMarkdown: proposedPlanCompletion.planMarkdown, |
| 1130 | planId: proposedPlanIdForTurn(thread.id, turnId), |
| 1131 | turnId, |
| 1109 | 1132 | updatedAt: now, |
| 1110 | 1133 | }); |
| 1111 | 1134 | } |
| 1135 | } |
| 1112 | 1136 | |
| 1113 | | if (event.type === "turn.completed") { |
| 1114 | | const turnId = toTurnId(event.turnId); |
| 1115 | | if (turnId) { |
| 1116 | | const assistantMessageIds = yield* getAssistantMessageIdsForTurn(thread.id, turnId); |
| 1117 | | yield* Effect.forEach( |
| 1118 | | assistantMessageIds, |
| 1119 | | (assistantMessageId) => |
| 1120 | | finalizeAssistantMessage({ |
| 1121 | | event, |
| 1122 | | threadId: thread.id, |
| 1123 | | messageId: assistantMessageId, |
| 1124 | | turnId, |
| 1125 | | createdAt: now, |
| 1126 | | commandTag: "assistant-complete-finalize", |
| 1127 | | finalDeltaCommandTag: "assistant-delta-finalize-fallback", |
| 1128 | | }), |
| 1129 | | { concurrency: 1 }, |
| 1130 | | ).pipe(Effect.asVoid); |
| 1131 | | yield* clearAssistantMessageIdsForTurn(thread.id, turnId); |
| 1137 | if (event.type === "session.exited") { |
| 1138 | yield* clearTurnStateForSession(thread.id); |
| 1139 | } |
| 1140 | |
| 1141 | if (event.type === "runtime.error") { |
| 1142 | const runtimeErrorMessage = event.payload.message; |
| 1132 | 1143 | |
| 1133 | | yield* finalizeBufferedProposedPlan({ |
| 1134 | | event, |
| 1144 | const shouldApplyRuntimeError = !STRICT_PROVIDER_LIFECYCLE_GUARD |
| 1145 | ? true |
| 1146 | : activeTurnId === null || eventTurnId === undefined || sameId(activeTurnId, eventTurnId); |
| 1147 | |
| 1148 | if (shouldApplyRuntimeError) { |
| 1149 | yield* orchestrationEngine.dispatch({ |
| 1150 | type: "thread.session.set", |
| 1151 | commandId: providerCommandId(event, "runtime-error-session-set"), |
| 1152 | threadId: thread.id, |
| 1153 | session: { |
| 1135 | 1154 | threadId: thread.id, |
| 1136 | | threadProposedPlans: thread.proposedPlans, |
| 1137 | | planId: proposedPlanIdForTurn(thread.id, turnId), |
| 1138 | | turnId, |
| 1155 | status: "error", |
| 1156 | providerName: event.provider, |
| 1157 | runtimeMode: thread.session?.runtimeMode ?? "full-access", |
| 1158 | activeTurnId: eventTurnId ?? null, |
| 1159 | lastError: runtimeErrorMessage, |
| 1139 | 1160 | updatedAt: now, |
| 1140 | | }); |
| 1141 | | } |
| 1142 | | } |
| 1143 | | |
| 1144 | | if (event.type === "session.exited") { |
| 1145 | | yield* clearTurnStateForSession(thread.id); |
| 1161 | }, |
| 1162 | createdAt: now, |
| 1163 | }); |
| 1146 | 1164 | } |
| 1165 | } |
| 1147 | 1166 | |
| 1148 | | if (event.type === "runtime.error") { |
| 1149 | | const runtimeErrorMessage = event.payload.message; |
| 1150 | | |
| 1151 | | const shouldApplyRuntimeError = !STRICT_PROVIDER_LIFECYCLE_GUARD |
| 1152 | | ? true |
| 1153 | | : activeTurnId === null || eventTurnId === undefined || sameId(activeTurnId, eventTurnId); |
| 1167 | if (event.type === "thread.metadata.updated" && event.payload.name) { |
| 1168 | yield* orchestrationEngine.dispatch({ |
| 1169 | type: "thread.meta.update", |
| 1170 | commandId: providerCommandId(event, "thread-meta-update"), |
| 1171 | threadId: thread.id, |
| 1172 | title: event.payload.name, |
| 1173 | }); |
| 1174 | } |
| 1154 | 1175 | |
| 1155 | | if (shouldApplyRuntimeError) { |
| 1176 | if (event.type === "turn.diff.updated") { |
| 1177 | const turnId = toTurnId(event.turnId); |
| 1178 | if (turnId && (yield* isGitRepoForThread(thread.id))) { |
| 1179 | // Skip if a checkpoint already exists for this turn. A real |
| 1180 | // (non-placeholder) capture from CheckpointReactor should not |
| 1181 | // be clobbered, and dispatching a duplicate placeholder for the |
| 1182 | // same turnId would produce an unstable checkpointTurnCount. |
| 1183 | if (thread.checkpoints.some((c) => c.turnId === turnId)) { |
| 1184 | // Already tracked; no-op. |
| 1185 | } else { |
| 1186 | const assistantMessageId = MessageId.makeUnsafe( |
| 1187 | `assistant:${event.itemId ?? event.turnId ?? event.eventId}`, |
| 1188 | ); |
| 1189 | const maxTurnCount = thread.checkpoints.reduce( |
| 1190 | (max, c) => Math.max(max, c.checkpointTurnCount), |
| 1191 | 0, |
| 1192 | ); |
| 1156 | 1193 | yield* orchestrationEngine.dispatch({ |
| 1157 | | type: "thread.session.set", |
| 1158 | | commandId: providerCommandId(event, "runtime-error-session-set"), |
| 1194 | type: "thread.turn.diff.complete", |
| 1195 | commandId: providerCommandId(event, "thread-turn-diff-complete"), |
| 1159 | 1196 | threadId: thread.id, |
| 1160 | | session: { |
| 1161 | | threadId: thread.id, |
| 1162 | | status: "error", |
| 1163 | | providerName: event.provider, |
| 1164 | | runtimeMode: thread.session?.runtimeMode ?? "full-access", |
| 1165 | | activeTurnId: eventTurnId ?? null, |
| 1166 | | lastError: runtimeErrorMessage, |
| 1167 | | updatedAt: now, |
| 1168 | | }, |
| 1197 | turnId, |
| 1198 | completedAt: now, |
| 1199 | checkpointRef: CheckpointRef.makeUnsafe(`provider-diff:${event.eventId}`), |
| 1200 | status: "missing", |
| 1201 | files: [], |
| 1202 | assistantMessageId, |
| 1203 | checkpointTurnCount: maxTurnCount + 1, |
| 1169 | 1204 | createdAt: now, |
| 1170 | 1205 | }); |
| 1171 | 1206 | } |
| 1172 | 1207 | } |
| 1208 | } |
| 1173 | 1209 | |
| 1174 | | if (event.type === "thread.metadata.updated" && event.payload.name) { |
| 1175 | | yield* orchestrationEngine.dispatch({ |
| 1176 | | type: "thread.meta.update", |
| 1177 | | commandId: providerCommandId(event, "thread-meta-update"), |
| 1178 | | threadId: thread.id, |
| 1179 | | title: event.payload.name, |
| 1180 | | }); |
| 1181 | | } |
| 1182 | | |
| 1183 | | if (event.type === "turn.diff.updated") { |
| 1184 | | const turnId = toTurnId(event.turnId); |
| 1185 | | if (turnId && (yield* isGitRepoForThread(thread.id))) { |
| 1186 | | // Skip if a checkpoint already exists for this turn. A real |
| 1187 | | // (non-placeholder) capture from CheckpointReactor should not |
| 1188 | | // be clobbered, and dispatching a duplicate placeholder for the |
| 1189 | | // same turnId would produce an unstable checkpointTurnCount. |
| 1190 | | if (thread.checkpoints.some((c) => c.turnId === turnId)) { |
| 1191 | | // Already tracked; no-op. |
| 1192 | | } else { |
| 1193 | | const assistantMessageId = MessageId.makeUnsafe( |
| 1194 | | `assistant:${event.itemId ?? event.turnId ?? event.eventId}`, |
| 1195 | | ); |
| 1196 | | const maxTurnCount = thread.checkpoints.reduce( |
| 1197 | | (max, c) => Math.max(max, c.checkpointTurnCount), |
| 1198 | | 0, |
| 1199 | | ); |
| 1200 | | yield* orchestrationEngine.dispatch({ |
| 1201 | | type: "thread.turn.diff.complete", |
| 1202 | | commandId: providerCommandId(event, "thread-turn-diff-complete"), |
| 1203 | | threadId: thread.id, |
| 1204 | | turnId, |
| 1205 | | completedAt: now, |
| 1206 | | checkpointRef: CheckpointRef.makeUnsafe(`provider-diff:${event.eventId}`), |
| 1207 | | status: "missing", |
| 1208 | | files: [], |
| 1209 | | assistantMessageId, |
| 1210 | | checkpointTurnCount: maxTurnCount + 1, |
| 1211 | | createdAt: now, |
| 1212 | | }); |
| 1213 | | } |
| 1214 | | } |
| 1215 | | } |
| 1216 | | |
| 1217 | | const activities = runtimeEventToActivities(event); |
| 1218 | | yield* Effect.forEach(activities, (activity) => |
| 1219 | | orchestrationEngine.dispatch({ |
| 1220 | | type: "thread.activity.append", |
| 1221 | | commandId: providerCommandId(event, "thread-activity-append"), |
| 1222 | | threadId: thread.id, |
| 1223 | | activity, |
| 1224 | | createdAt: activity.createdAt, |
| 1225 | | }), |
| 1226 | | ).pipe(Effect.asVoid); |
| 1227 | | }); |
| 1210 | const activities = runtimeEventToActivities(event); |
| 1211 | yield* Effect.forEach(activities, (activity) => |
| 1212 | orchestrationEngine.dispatch({ |
| 1213 | type: "thread.activity.append", |
| 1214 | commandId: providerCommandId(event, "thread-activity-append"), |
| 1215 | threadId: thread.id, |
| 1216 | activity, |
| 1217 | createdAt: activity.createdAt, |
| 1218 | }), |
| 1219 | ).pipe(Effect.asVoid); |
| 1220 | }); |
| 1228 | 1221 | |
| 1229 | 1222 | const processDomainEvent = (_event: TurnStartRequestedDomainEvent) => Effect.void; |
| 1230 | 1223 | |
| ... | ... | @@ -1248,7 +1241,7 @@ const make = Effect.gen(function* () { |
| 1248 | 1241 | |
| 1249 | 1242 | const worker = yield* makeDrainableWorker(processInputSafely); |
| 1250 | 1243 | |
| 1251 | | const start: ProviderRuntimeIngestionShape["start"] = Effect.gen(function* () { |
| 1244 | const start: ProviderRuntimeIngestionShape["start"] = Effect.fn("start")(function* () { |
| 1252 | 1245 | yield* Effect.forkScoped( |
| 1253 | 1246 | Stream.runForEach(providerService.streamEvents, (event) => |
| 1254 | 1247 | worker.enqueue({ source: "runtime", event }), |
| ... | ... | @@ -1272,5 +1265,5 @@ const make = Effect.gen(function* () { |
| 1272 | 1265 | |
| 1273 | 1266 | export const ProviderRuntimeIngestionLive = Layer.effect( |
| 1274 | 1267 | ProviderRuntimeIngestionService, |
| 1275 | | make, |
| 1268 | make(), |
| 1276 | 1269 | ).pipe(Layer.provide(ProjectionTurnRepositoryLive)); |
Julius Marminge <julius0216@outlook.com> 2026-03-28 22:57:32-07:00
GitHub <noreply@github.com> 2026-03-29 05:57:32+00:00