Rejected legacy SSE endpoint events whose resolved URL uses a different origin than the configured SSE URL, preventing configured headers from being posted cross-origin.
Fixes#3710
- Introduced guest snapshot reconciliation to maintain host state consistency during session switching.
- Improved yield tool reliability by implementing incremental schema validation and strict parameter enforcement.
- Fixed a calculation edge case in the status line to prevent negative time values during activity tracking.
- Expanded the test suite with new validation for session interruption, collab state synchronization, and process error handling.
- Added regression test in `remote-compaction` to verify that concurrent v2 compaction preparation correctly reuses preserved history and avoids redundant re-expansion.
- Added mock-backend verification in `session-storage` to ensure that failed atomic title updates do not rollback newer optimistic state.
- Updated `sql-session-storage` expectations to account for the preserved fixed-width title slot header in session files.
- Expanded `remote-compaction` fetch header validation to include `x-client-request-id` assertion.
- Introduced normalization for title overrides to handle empty strings as null.
- Enabled atomic persistence for session title updates via `SessionManager`.
- Implemented conditional storage index restoration for failed title updates.
- Moved title persistence logic to a dedicated helper method to ensure consistency.
- Updated invokeSkillCommand to accept image and link attachments.
- Added draft restoration logic to preserve input state if command dispatch fails.
- Modified invocation path to pass image data to invokeSkillCommandFromText for processing.
- Refactored command dispatch flow to handle errors by restoring the user's composer draft.
- Added `process.reallyExit` to the hard-exit API patch in `withExitGuard` to prevent bypass.
- Integrated `withExitGuard` wrapper into extension and hook factory invocation sites.
- Improved `ExtensionExitError` to provide dynamic reporting of the intercepted exit method.
- Implement provider-native replay logic to enable reuse of remote compaction data across compatible models.
- Enhance compaction logic to re-expand and locally summarize remote history when provider-native replay is unavailable.
- Update OpenAI request setup to include session and routing identifiers for improved traceability.
- Refine token estimation for image content during truncation to ensure more accurate budget management.
- Update agent-session to resolve compaction model candidates before persistence, ensuring authentication availability.
Added the MCP protocol 2024-11-05 HTTP+SSE transport so type:"sse" opens the endpoint stream, posts JSON-RPC to the announced endpoint, and correlates streamed responses.
Fixes#3710
Replaced the controller-side switchActiveModel flag with a currentContextTokens hint on AgentSession.setModel, so the over-context decision is computed against the refreshed candidate metadata. setModel returns whether the live switch happened, and the Alt+M default-role path uses that to gate the live side effects.
- Added logic to `assembleYieldResult` to automatically accumulate incremental yields into arrays for schema-identified array properties.
- Updated `YieldTool` to bypass schema validation for incremental stream yields, allowing partial data emissions that don't satisfy the full output schema yet.
- Enhanced `YieldTool` parameter declaration to remove blocking top-level JSON schema combinators, ensuring compatibility with strict-mode providers (OpenAI/Codex).
- Updated `parseYieldType` to gracefully handle `null` type values emitted by strict providers for untyped final yields.
- Added regression tests for array-valued findings alignment and strict-mode tool schema compatibility.
Decoupled default-role persistence from live model switching when the selected model is below the current session context window.
Updated the model selector regression coverage so the Alt+M Default action remains selectable and advances to thinking selection.
Fixes#3708
- Updated the demotion logic to treat complete, signed thinking blocks as stable content that terminates an interrupted stream.
- Protected signed thinking runs from being stripped when processing interrupted agent messages.
- Added `getForceFileSuggestions` and `shouldTriggerFileCompletion` to `AutocompleteProvider` interface.
- Updated `Editor` to invoke file completion logic dynamically when providers support it.
- Corrected log viewer scroll offset calculation to account for viewport height.
- Added comprehensive unit test for log row selection and expansion.
- Add V2 streaming remote compaction support across agent and catalog packages.
- Implement improved debug log viewers, idle recap generation, and citation marker unwrapping in the coding-agent.
- Enable D-Bus desktop notification fallbacks for Linux terminals and resolve numerous UI and session management issues.
- Implemented mouse wheel scrolling and click interaction for log entries.
- Added cursor navigation and expansion toggling via click in the log viewer.
- Updated help text to reflect available mouse controls.
- Updated `convertToLlm` to detect and strip trailing thinking runs from user-interrupted assistant messages.
- Retained original thinking content on the persisted assistant message to ensure UI state (render, reload, and rebuild) remains intact.
- Added `followedByInterruptedThinking` helper to verify continuity message presence before stripping for the provider request.
- Updated persistence tests to confirm thinking remains in the session state but is excluded from LLM context headers.
- Migrated `DebugLogViewerComponent` and `RawSseViewerComponent` to use overlay rendering for improved visibility.
- Replaced custom frame drawing logic with standardized `overlay-box` components.
- Enhanced UI headers and footers with updated color coding and controls information.
- Updated `DebugSelectorComponent` to manage viewer lifecycle via overlay handles rather than editor container clearing.
- Replace the static "Goal/Next" status line with an ephemeral LLM-generated summary triggered after idle periods.
- Hook the recap into the agent's side-channel pipeline, using live goal and task state as context anchors for meaningful recaps.
- Implement abort logic so that active user interactions immediately cancel pending recaps and discard late-arriving responses.
- Added `statusLine.compactThinkingLevel` setting to render the thinking level as a leading icon.
- Replaced the verbose ` · <level>` suffix with a single glyph when compact mode is enabled.
- Updated the status line controller and component to resolve and propagate the new configuration.
- Refactored test assertions to use loadEntriesFromFile for session file parsing.
- Verified forked session content using entry type discrimination instead of line-based parsing.
- Introduced `resolveToolEventInput` to enable mode-specific transformation of editor tool inputs before normalization.
- Updated `ExtensionToolWrapper` and `HookToolWrapper` to utilize the new resolver during tool execution.
- Added support for tracking `reasoningTokens` in `SessionStats` and `AdvisorStats` within the agent session.
- Introduced V2 streaming remote compaction for OpenAI-compatible models, enabling full conversation history forwarding and reducing data loss from local trimming.
- Added comprehensive support for sessionId, promptCacheKey, and automatic retry mechanisms to improve compaction reliability and accuracy.
- Updated agent, catalog, and configuration schemas to manage V2 streaming settings, model metadata, and model-specific context window constraints.
- Extended freeform tool patch support for Azure OpenAI and Codex models and refined assistant-side history preservation across providers.
- Extracted taskToolRenderer to a dedicated renderer file to resolve circular dependencies.
- Updated all references to the renderer to point to the new location.
Concurrent graph-root loads in the JS eval kernel segfaulted Bun
(SIGSEGV at 0xFFFFFFFFFFFFFFF8, getImportedModule on a null record in
JSC::AbstractModuleRecord::innerModuleLinking). Two roots loaded at once
over an overlapping local-import graph — e.g.
Promise.all([import("./a.ts"), import("./b.ts")]) sharing a dependency —
each launched its own module.link() over the same shared
vm.SourceTextModule instances. The async link resolver yields
mid-instantiation, letting the two link passes interleave and re-enter
Bun's node:vm linker, which crashes instead of throwing.
The earlier single-pass fix (15.7.2) only serialized linking within one
graph root; it did not guard two concurrent roots over shared modules.
LocalModuleLoader now routes every module.link() through a promise-chain
mutex (#serializeLink), so the linker is never re-entered
mid-instantiation. The lock is held only across link(), not evaluate(),
so a dynamic import during evaluation re-acquires it without deadlock,
and the chain swallows rejections so a failed link cannot wedge later
imports. Reproduced and verified against the user crash trace: the
concurrent-diamond repro went from 5/6 crashes to 0/N with correct
namespaces.
- Extended `tools/yield.ts` with typed incremental sections, raw last-turn terminal results, and updated yield guidance in the subagent system prompts.
- Reworked `task/executor.ts`, `task/render.ts`, and `task/types.ts` to assemble typed yield sections, render reviewer results from incremental yield data, and preserve the typed result shape.
- Switched `prompts/agents/reviewer.md`, `review-request.md`, and `review-custom-request.md` from `report_finding` calls to incremental `yield` sections.
- Added incremental-yield coverage in `test/task/executor-warnings.test.ts`, `test/task/render-yield-shape.test.ts`, `test/tools/yield-extraction.test.ts`, and `test/tools/yield.test.ts`.
- Added `INTERRUPTED_THINKING_MESSAGE_TYPE` and `demoteInterruptedThinking` in `session/messages.ts` for stripping unfinished thinking into durable context.
- Persisted hidden interrupted-thinking context from `session/agent-session.ts` immediately after user-interrupted assistant turns.
- Added the `prompts/system/interrupted-thinking.md` envelope used for replaying interrupted reasoning.
- Added focused interrupted-thinking coverage in `test/agent-session-interrupted-thinking.test.ts` and `test/session/interrupted-thinking-demote.test.ts`.
- Added idle recap functionality to EventController to display goals and next actions when the agent is inactive.
- Updated session parsing in gc-cli and memories to correctly support optional title entries in session files.
- Introduced `TitleChangeEntry` type and `TITLE_CHANGE_ENTRY_TYPE` to record title modifications in session logs.
- Added `titleUpdatedAt` and `hasTitleSlot` to `SessionManager` state for persistent tracking of metadata.
- Updated `setSessionName` to serialize title changes into the session file via dedicated title slots.
- Modified session file output to include a title slot header for improved auditability.
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