- Updated `renderResult` to inspect `isError` on detail-less task results and render an error state with the error glyph.
- Replaced success/completed status symbols in agent, review, and result outputs with the shared `status.done` symbol.
- Added tests for detail-less task rendering to verify failed results show error and successful results show the done glyph.
- Added status.done and tool.* symbols to theme mappings and presets.
- Replaced generic success glyphs with contextual +/-, tool icons, and warnings.
- Mapped tool/task/job completions to status.done or status.enabled with icon overrides.
- Triggered runtime provider refresh after extension registration and warned on failure.
- Reworked running-task rendering so shimmer animation is applied to descriptions instead of IDs.
- Added accent coloring for the separator and description text to keep the status line formatting consistent.
- Reduced shimmer-driven UI animations and borders to a 30fps cadence.
- Collapsed consecutive read tool calls into one finalized transcript block.
- Tracked visible assistant content to finalize and reset read groups correctly.
- Updated running task rows to static bullet markers with shimmer-only subagent labels.
- Updated task call and result rendering to process shared context with the Markdown renderer, so context sections are now displayed with proper Markdown formatting.
- Stopped shimmer animation on pending bash/eval/task blocks once async state is `running`, preventing the committed frame from freezing a transient dark border segment.
- Adjusted rule path display to fall back to a root-relative path when cwd-relative resolution is unavailable.
- Extended `OutputBlock` section metadata with an optional `separator` flag and included it in cache hashing.
- Updated output block rendering to emit an unlabeled section divider when the separator flag is enabled.
- Marked task and result render paths to request separators for non-context content sections to improve output clarity.
- Rendered shared `# Goal`/`# Constraints` brief in result frame via buildContextSection helper.
- Undid per-field double-encoding so brief reads cleanly from raw result args.
- Removed header spinner since per-agent body lines already animate.
- Wrapped run summary in bracket glyphs to match bash tool footer.
- Enabled call/result merging by setting mergeCallAndResult on TaskTool.
- Reworked task item lines into bullet lists and removed tree-style prefixes.
- Rendered task calls as framed blocks with isolated headers and pending status metadata.
- Changed result previews to hide task titles and `Tasks` headings when a result is present.
renderAgentResult and the live-progress sibling cast
extractedToolData?.yield to Array<{ data }> and called ?.map without
checking the actual runtime shape. Optional chaining only short-circuits
on null/undefined, so any stray non-array value (a single yield object
landing in the slot) made .map undefined and threw
TypeError: completeData?.map is not a function — taking down every
`review` task render.
Both sites now route through a new normalizeYieldData helper (next to
normalizeReportFindings) that returns an array of yield records: it
preserves arrays unchanged, wraps a single object as a 1-element array
so the verdict still renders, and drops primitives. Added a regression
test exercising the result branch, the progress branch, the primitive
fall-through, and the canonical array shape — all of the failing-branch
ones reproduce the crash on the pre-fix renderer.
Fixes#1987
- Changed `AgentOutputManager` to use requested names verbatim, adding `-2`/`-3` suffixes only on repeats (e.g. `Anna`, `Anna-2`).
- Renamed main agent id from `0-Main` to `Main`; nested ids now use dot notation without numeric prefix (e.g. `Parent.Child`).
- Updated task widget to render dotted hierarchy as `Parent>Child` breadcrumb without leading index.
- Resume scan now tracks seen names instead of a counter to avoid clobbering prior outputs.
- Propagated task `renderContext` through `ToolExecutionComponent` so call rendering can detect result state.
- Suppressed task call-preview rows when a result snapshot exists to avoid duplicate task lines.
- Added formatContextUsage to render context as `%/window` with `?` fallback across status and task views.
- Updated task renderCall to show dispatched agents as tree entries with `Tasks (2)` header and `#3` fallback.
- Capped task preview collapse at 12 entries and added `... N more agents` overflow messaging.
- Replaced hard-coded dot separators with `theme.sep.dot` in subagent cost and context output.
- Added tests for streaming task preview rendering and updated nested-live expectations for percent/context output.
- Removed "ctx" suffix and cumulative Σ-token display from status lines.
- Replaced "N tools" text with tool count + extensionTool icon.
- Changed cost separator to ` . ` to visually distinguish it from dim stats.
- Added test asserting new format and absence of old labels.
- Move settings.get("task.showResolvedModelBadge") out of appendAgentStats
and into its callers, passing the value as an explicit opts field.
This removes a hidden dependency on global state and makes the
function a pure formatter.
- Sanitize resolvedModel with replaceTabs() + truncateToWidth(30)
before rendering, consistent with the file's existing sanitization
patterns and AGENTS.md requirements.
- Captured `tool_execution_update` snapshots for `task` calls into in-flight progress state for live nested rendering.
- Cleared in-flight task snapshots at task start and completion to prevent stale nested progress from persisting.
- Updated progress rendering to combine completed and in-flight task details through a dedicated nested task tree view.
- Added `retry.maxDelayMs` to the settings schema and interfaces, with a default cap for provider backoff delays.
- Updated session auto-retry logic to fail fast when a requested wait exceeds the cap without fallback, emitting terminal auto-retry failure state.
- Propagated retry state and failure data into task progress and rendering so children show retry/wait details and reminder prompts stop after terminal errors.
Both empty-patch and whitespace-only-patch branches in the isolated-task
merge unconditionally appended "Applied patches: yes". The marker now
fires only when the combined patch is non-empty AND applyText succeeded.
No-op merges report "No changes to apply.". The renderer marker matcher
accepts the new string.
- Added a task.maxRuntimeMs setting with a default disabled state for per-subagent runtime limits.
- Updated subprocess execution to enforce the configured wall-clock timeout, mark timeouts as aborts, and include timeout-specific abort messaging.
- Tracked per-turn context size and context window through task progress/results and updated UI renderers to display current context against window with cumulative tokens rendered separately.
Eliminates the three-way duplication of toolCount/tokens/cost stat
appending across renderAgentProgress (running), renderAgentProgress
(completed), and renderAgentResult.
renderAgentResult (rendered after the task tool resolves) was missing the
cost display present in renderAgentProgress. Read cost directly from
result.usage?.cost.total which is already available on SingleResult.
Token counter (token_total status-line segment, subagent progress tree,
session-observer stats line) previously included cacheRead in its cumulative
sum. With Anthropic prompt caching, cacheRead per turn equals the full cached
context, so summing across N turns gives N*context_size -- a session with a 1M
context and 5 turns showed ~5M tokens despite no compaction occurring.
Fix: display shows input + output + cacheWrite per turn. cacheWrite is kept
because each byte is written once; cacheRead re-reads the same context every
turn. Dedicated cache_read/cache_write status-line segments still show cache
activity; billing cost is unaffected.
Also adds per-subagent cost display (dollar amount, statusLineCost color)
accumulated incrementally from message_end events. Hidden when cost is zero
(subscription/OAuth providers). Brings token and cost display in line with
what Claude Code shows per-agent.
- Flattened newlines and tabs in summary explanations before generating the review preview text, and trimmed the extracted sentence before truncating.
- Sanitized finding titles during render by normalizing tabs/newlines to spaces after stripping priority prefixes.
- Updated task call rendering to use `args.tasks?.length ?? 0` when displaying agent counts.
- Prevented runtime warnings in streaming task calls when the `tasks` array was still undefined.
- Renamed subagent completion flow from `submit_result` to `yield` across SDK tools, prompts, and docs.
- Updated executor/task handling to require and parse `yield` calls, replacing legacy submit-result extraction and state flags.
- Added `subagent-yield-reminder` and updated system prompts to require `yield` with `result.data` or `result.error`.
- Renamed hidden-tool and registration plumbing to `yield`, including discovery helpers and renderer/test surface.
- Added optional `assignment` field to task result and progress interfaces to track raw per-task assignment text separately from full templated task.
- Updated task rendering to display assignment text instead of full task template when available, improving clarity of task display.
- Modified task section rendering to show trimmed assignment text with fallback to task field if assignment is not available.
- Propagated assignment field through task executor, template renderer, and result objects to maintain consistency across task processing pipeline.
- Add a dedicated abortReason field to SingleResult and thread it through task execution paths so aborted subagents show actionable context instead of a generic badge.
- Populate abortReason for signal cancellation, pre-start cancellation, submit_result aborted status, and missing submit_result after reminders
Fixes#248
- Added topP, topK, minP, presencePenalty, and repetitionPenalty sampling control options to StreamOptions and AgentOptions interfaces.
- Implemented getter and setter properties on Agent class for runtime configuration of model sampling parameters.
- Added UI configuration and preset value providers for five new sampling parameters in coding-agent settings schema and components.
- Integrated sampling control parameters through proxy layer and agent session configuration for end-to-end provider support.
Validate report_finding details before extraction and normalize findings before task rendering to avoid crashes when tool errors emit empty details.
Fixes#173
- Renamed XML tags from underscore to kebab-case format for consistency across prompts and system messages.
- Updated context tag from `swarm_context` to `context` in render logic and test assertions.
- Consolidated conditional logic in subagent user prompt by removing duplicate assignment blocks.
- Updated system prompt documentation to reflect kebab-case naming convention for XML tags.
- Added poll_jobs tool for blocking until background jobs complete without manual polling loops.
- Added task.maxConcurrency setting to limit concurrent subagent task execution with semaphore-based control.
- Enhanced task progress tracking to report per-task status with individual timing and token metrics.
- Improved parallel task execution to schedule multiple background jobs independently for true concurrent execution.
- Updated bash and task tool documentation to recommend poll_jobs instead of polling read jobs:// in loops.
- Fixed task progress display to hide tool count and token metrics when zero, reducing visual clutter in status output.
- Refactored async task execution to use job progress reporting API instead of direct update callbacks, improving progress tracking accuracy.
- Implemented pre-allocation of unique IDs for batch tasks to prevent artifact collisions across concurrent executions.
- Extracted async details builder into reusable function to consolidate state construction logic.
- Added null check for details.results before accessing length property to prevent potential crash when rendering results with undefined details.results.
- Apply replaceTabs to all text rendering paths in task tool (output,
task section, context, review explanations, finding bodies)
- Strip <swarm_context> block from expanded task view since it is the
shared context duplicated across every task
- Implemented width-aware text truncation across all tool renderers to respect terminal width constraints and prevent output overflow.
- Enhanced render caching to include width parameter for cache invalidation when terminal width changes, improving cache accuracy.
- Migrated truncateToWidth function imports from render-utils to centralized tui module for better code organization.
- Introduced Hasher utility for generating width-aware cache keys in calculator, find, grep, todo-write, and write tools.
- Optimized box component rendering to only truncate lines that exceed content width, reducing unnecessary truncation operations.
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