José Almeida
52 lines
2.2 KiB
Go
52 lines
2.2 KiB
Go
package backendapp
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import (
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"context"
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"go.uber.org/zap"
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"github.com/kandev/kandev/internal/common/constants"
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"github.com/kandev/kandev/internal/common/logger"
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orchexecutor "github.com/kandev/kandev/internal/orchestrator/executor"
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"github.com/kandev/kandev/internal/plugins"
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v1 "github.com/kandev/kandev/pkg/api/v1"
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)
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// pluginStarterService is the narrow slice of the orchestrator the start
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// adapter needs, so its fire-and-forget launch is unit-testable with a fake.
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// *orchestrator.Service satisfies it.
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type pluginStarterService interface {
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StartTask(ctx context.Context, taskID, agentProfileID, executorID, executorProfileID, priority, prompt, workflowStepID string, planMode, autoStart bool, attachments []v1.MessageAttachment) (*orchexecutor.TaskExecution, error)
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}
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// pluginsTaskStarterAdapter adapts the orchestrator to the plugins package's
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// taskStarter interface (Host data API CreateTask start_agent flag, ADR 0043
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// phase 2). Plugin-selected agent/executor profiles, prompt, and plan mode
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// flow to the orchestrator; empty workflow-step and executor IDs retain the
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// normal default-resolving launch path used by the office scheduler.
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//
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// StartTask returns immediately: the launch runs in a fire-and-forget goroutine
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// on a detached, time-bounded context (matching the MCP launchAutoStartTask
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// pattern), so a plugin's CreateTask RPC never blocks on the orchestrator's
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// substantial inline start work, and the plugin's request deadline can't abort
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// a launch of a task that already exists. Best-effort — a launch error is
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// logged, never surfaced.
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type pluginsTaskStarterAdapter struct {
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orch pluginStarterService
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log *logger.Logger
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}
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func (a pluginsTaskStarterAdapter) StartTask(ctx context.Context, taskID string, launch plugins.TaskLaunchInput) error {
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launchCtx := context.WithoutCancel(ctx)
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go func() {
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startCtx, cancel := context.WithTimeout(launchCtx, constants.AgentLaunchTimeout)
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defer cancel()
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if _, err := a.orch.StartTask(
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startCtx, taskID, launch.AgentProfileID, "", launch.ExecutorProfileID, "", launch.Prompt, "", launch.PlanMode, false, nil,
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); err != nil {
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a.log.Warn("plugins: best-effort start_agent failed", zap.String("task_id", taskID), zap.Error(err))
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}
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}()
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return nil
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}
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