Wire up SDK autopilot and plan modes via MessageOptions.Mode#186
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Wire up SDK autopilot and plan modes via MessageOptions.Mode#186
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Previously, autopilot and plan modes only prepended [[AUTOPILOT]] or
[[PLAN]] text to the prompt. Now the SDK's MessageOptions.Mode property
is set to the correct agent mode string ('autopilot', 'plan', etc.),
letting the Copilot backend handle mode switching natively.
Changes:
- CopilotService.SendPromptAsync: add agentMode parameter, set Mode on MessageOptions
- Dashboard.razor: map input mode to SDK agentMode instead of text prefix
- BridgeMessages.cs: add AgentMode to SendMessagePayload (backward-compatible)
- WsBridgeServer/Client: pass agentMode through bridge protocol
- IWsBridgeClient: updated interface signature
- AgentModeTests: 7 tests covering serialization, round-trip, backward compat
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Code review found that agentMode was lost when messages were queued (session busy). Added _queuedAgentModes parallel tracking dictionary (same pattern as _queuedImagePaths) so plan/autopilot mode survives queuing and is passed through to SendPromptAsync on drain. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
…gnment Round 2 multi-model review (Opus, Sonnet, Codex) found 3 issues: 1. _queuedAgentModes inner List<string?> had no lock protection unlike _queuedImagePaths. Now all mutations are under _imageQueueLock. 2. Remote-mode EnqueueMessage silently dropped agentMode. Added AgentMode to QueueMessagePayload and wired through client/server/interface. 3. Re-queue on failure only re-inserted non-null modes, causing alignment drift with the prompt list. Now always re-inserts when a mode queue exists for the session. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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…sistency 1. Evaluator async dispatch path (Events.cs:1079) now consumes _queuedAgentModes to maintain alignment and passes agentMode to SendPromptAsync. 2. Reconnect retry path now sets MessageOptions.Mode on the retry MessageOptions, preserving autopilot/plan mode across reconnects. 3. ClearQueue and RenameSession now access _queuedAgentModes under _imageQueueLock for consistent lock discipline. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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Summary
Previously, autopilot and plan modes only prepended
[[AUTOPILOT]]or[[PLAN]]text to the prompt. Now the SDK'sMessageOptions.Modeproperty is set to the correct agent mode string, letting the Copilot backend handle mode switching natively.Changes
Core wiring
agentModeparameter, setsMessageOptions.Modewhen specifiedGetInputMode()) to SDK agent mode string instead of text prefixAgentModefield toSendMessagePayload(backward-compatible — null for old clients)agentModethrough the bridge protocolQueue preservation (review finding)
_queuedAgentModesparallel tracking dictionary (same pattern as_queuedImagePaths)Tests
AgentModeTests.cs: serialization, round-trip, backward compatibilitySDK Mode Values
MessageOptions.Modeaccepts:"interactive","plan","autopilot","shell"Review
Multi-model code review (Opus 4.6, Sonnet 4.6, Codex 5.3) found the queued-message mode loss — fixed in commit 2.