Commit Graph
14 Commits
Author SHA1 Message Date
David KayaandCopilot 41e74c2fa9 feat(workflows): add sub-workflow backend support
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-05 19:31:56 +02:00
David KayaandCopilot 19a764d297 feat(workflows): Phase 1 backend — WorkflowDefinition model, persistence, IPC, sidecar execution
Introduce WorkflowDefinition as a first-class entity alongside PatternDefinition.

Shared domain:
- src/shared/domain/workflow.ts: new WorkflowDefinition, WorkflowGraph,
  WorkflowNode/Edge/Config types, normalization, TS-side validation, and
  buildWorkflowExecutionPattern (synthetic pattern bridge for session plumbing)
- workspace.ts: add workflows[] and selectedWorkflowId
- session.ts: add optional workflowId to SessionRecord
- runTimeline.ts: add optional workflowId/workflowName to run records
- sessionLibrary.ts: workflow-aware session search

IPC / main process:
- contracts/channels.ts, contracts/ipc.ts: workflow CRUD channels
- preload/index.ts: expose saveWorkflow, deleteWorkflow, createWorkflowSession
- ipc/registerIpcHandlers.ts: register workflow handlers
- persistence/workspaceRepository.ts: load/save/normalize workflows
- AryxAppService.ts: saveWorkflow, deleteWorkflow, createWorkflowSession,
  resolveSessionExecutionDefinition, workflow-aware turn/run plumbing

Sidecar protocol:
- contracts/sidecar.ts: ValidateWorkflowCommand, WorkflowValidationEvent,
  optional workflow on RunTurnCommand
- sidecarProcess.ts: validate-workflow command dispatch and event handling
- Contracts/ProtocolModels.cs: workflow DTOs and validate-workflow DTOs
- Services/SidecarProtocolHost.cs: validate-workflow command handler
- Services/CopilotWorkflowRunner.cs: workflow-aware build and checkpoint path
- Services/WorkflowValidator.cs: graph validation (connectivity, start/end,
  fan-out/in arity, path reachability)
- Services/WorkflowRunner.cs: WorkflowDefinitionDto -> Agent Framework Workflow
  builder (direct, fan-out, fan-in edges; agent executor binding)

Project: bump both csproj from net9.0 to net10.0

Tests:
- tests/shared/workflow.test.ts: TS workflow validation and pattern synthesis
- tests/main/appServiceWorkflow.test.ts: saveWorkflow / createWorkflowSession
- tests/Aryx.AgentHost.Tests/SidecarProtocolHostTests.cs: ValidateWorkflowCommand
- Fix two stale workspace fixtures missing workflows field

Validation: tsc clean, bun test 367/367 pass, dotnet test 244/244 pass, bun run build succeeds.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-05 17:29:03 +02:00
David KayaandCopilot 423d45fa1b fix: use active agent for streaming author fallback
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-01 19:40:46 +02:00
David KayaandCopilot 13bcc44f1a feat: add handoff workflow checkpoint recovery
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-01 19:28:05 +02:00
David KayaandCopilot 11b36827f5 feat: surface workflow diagnostics
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-01 18:50:56 +02:00
David KayaandCopilot e956f8ea6c feat: emit tool-call file previews
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-29 23:55:25 +02:00
David KayaandCopilot 1fbfdbbac4 fix: suppress noisy hook lifecycle events
Stop forwarding hook lifecycle events when a project has no configured
.github/hooks/*.json commands so the UI only receives meaningful hook
activity. Also expose the configured-hook state on the bundle, cover the
suppression wiring with tests, and document the updated event semantics.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-28 14:05:10 +01:00
David KayaandCopilot f1fa52f9c3 feat: full Copilot SDK feature parity — custom agents, hooks, image input, skills, steering, session persistence
Backend (sidecar):
- Extended ProtocolModels with DTOs for custom agents, hooks, skills,
  infinite sessions, session lifecycle, and 9 new event types
- Added CopilotManagedSessionIds for stable SDK session ID mapping
- Added CopilotSessionManager/ICopilotSessionManager for session lifecycle
- Added CopilotSessionHooks for hook registration
- Added CopilotMessageOptionsMetadata for mid-turn steering
- Extended CopilotAgentBundle to wire custom agents, hooks, skills,
  infinite sessions, and stable session IDs
- Extended CopilotTurnExecutionState to project 13 new SDK event types
- Widened ITurnWorkflowRunner callback to accept SidecarEventDto
- Added list/delete/disconnect session commands to SidecarProtocolHost
- Added AryxCopilotAgentMessageOptionsTests (14 new tests, 142 total)

Frontend (renderer + main + shared):
- Added ChatMessageAttachment type and helpers (attachment.ts)
- Extended sidecar contracts with MessageMode, 3 new command types,
  9 new event types, and agent/session config DTOs
- Extended SessionEventRecord with 6 new event kinds and ~20 fields
- Added PatternAgentCopilotConfig to pattern domain
- Added attachments support to ChatMessageRecord
- Updated sidecar client with session lifecycle methods and
  turn-scoped event routing via onTurnScopedEvent callback
- Updated main process: handleTurnScopedEvent(), deleteSession(),
  steering bypass for mid-turn messages, attachment passthrough
- Added deleteSession IPC handler and preload binding
- Added TurnEventLog state tracker with format/apply/prune helpers
- ChatPane: always-enabled composer, steering indicator, attachment
  picker with preview, image thumbnails in message history,
  context-usage bar, amber steer mode for send button
- ActivityPanel: turn events section with sub-agent, hook, skill,
  and compaction event rendering
- Sidebar: delete session action in context menu
- App.tsx: wired sessionUsage, turnEventLogs, and deleteSession

Documentation:
- AGENTS.md: added glob safety rule for node_modules
- README.md: added steering, image input, and richer observability
- ARCHITECTURE.md: added turn-scoped events, steering, and attachments
- Website: added steering and image input feature cards, updated
  live visibility and session cards

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-28 12:28:20 +01:00
David KayaandCopilot f04e3b9dcc feat: cache same-turn approval selections
Add an AlwaysApprove flag to resolve-approval commands and cache
approved tool keys for the current request so repeated runtime
permissions are auto-approved immediately within the same turn.
The cache is cleared when the turn finishes to avoid leaking across
future requests.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-27 21:24:55 +01:00
David Kaya 85a9327f65 fix: surface handoff specialist activity\n\nQueue per-agent thinking updates from synchronous Copilot SDK session\nevents, flush them through the workflow runner, and promote handoff\ntargets to thinking immediately after handoff activity is emitted.\nThis fixes the UI case where downstream agents stayed on 'No status\nyet' during handoff patterns.\n\nAlso add targeted handoff diagnostics and regression tests.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> 2026-03-27 20:49:52 +01:00
David KayaandCopilot 192c28f721 feat: surface MCP OAuth sidecar events
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-27 19:01:46 +01:00
David KayaandCopilot 380e402512 feat: add backend plan mode checkpoints
Add backend support for plan-mode turn shaping and exit-plan review
checkpoints. Run-turn commands now accept an interaction mode,
plan-mode prompt guidance tells agents to produce a plan and call
exit_plan_mode, and the sidecar emits a structured
exit-plan-mode-requested event when the SDK raises that session event.

For now the backend intentionally treats exit_plan_mode as a turn
boundary and graceful-degradation review checkpoint. The current
Agent Framework GitHubCopilotAgent wrapper does not expose a clean way
to bridge the live CopilotSession back into same-turn exit-plan
resolution, so that follow-up remains documented for the frontend and a
future backend slice.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-26 23:29:32 +01:00
David KayaandCopilot 2ae4bd01b4 feat: add ask_user support to sidecar
Implement the Copilot SDK user input round-trip in the backend:
- add user-input-requested and resolve-user-input protocol DTOs
- add a CopilotUserInputCoordinator that mirrors approval flow with
  pending TaskCompletionSource state and explicit resolution
- wire SessionConfig.OnUserInputRequest through CopilotAgentBundle
  and CopilotWorkflowRunner
- extend SidecarProtocolHost to emit user input events, accept
  resolve-user-input commands, and filter ask_user from runtime
  approval tools
- add regression tests for the new coordinator and protocol flow

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-26 17:34:49 +01:00
David KayaandCopilot 1edd3aed55 refactor: rename sidecar host to Aryx
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-26 00:14:12 +01:00