- Dropped `summarizeShakeRegions`, the shake-summary prompt, and related types.
- Removed `shake-summary` compaction strategy and `providers.shakeSummaryModel` setting.
- Migrated existing `shake-summary` configs to plain `shake` on load.
- Simplified `/shake` to `elide` and `images` modes only.
- Updated toggleToolOutputExpansion to pass allowUnknownViewportMutation when requesting render.
- Added a test that verifies tool output toggling sets expansion state and calls requestRender with the new flag.
- Documented the Ctrl+O POSIX tool-result expansion scrollback fix in the changelog.
- Added a post-dispatch refresh hook to recompute foreground tool render mode after key turn/tool events.
- Computed whether any non-background pending tool is active and toggled eager native scrollback rebuild accordingly.
- Added a regression test confirming eager rebuild is enabled while foreground tools are pending and disabled when none remain.
- Preserved hidden tmux overlays in live viewport while keeping native scrollback intact during forced renders.
- Adjusted forced-render handling so pure appends preserve full scrollback and return viewport repaint on equal-size diffs.
- Capped streaming edit diff previews to a fixed trailing window and reported hidden hunk counts.
- Updated tmux and regression tests to validate hidden overlays, nativeText frame sources, and scrollback retention.
- Removed stream preview height tracking and simplified tool call rendering to always invalidate the content box.
- Replaced composed keyword decorators in `CustomEditor.decorateText` with `highlightMagicKeywords`.
- Adjusted `UserMessageComponent` rendering to use `highlightMagicKeywords` with `keywordReset` for consistent foreground.
- Added `highlightMagicKeywords(text: string, resetTo?: string): string` and chained ultrathink, orchestrate, workflow glow.
- Updated ultrathink, orchestrate, and workflow matching to lowercase whitespace-delimited patterns with prose-only checks.
- Added `maskNonProse` and `keywordInProse` to skip fenced/inline code and HTML/XML segments while highlighting keywords.
- Added `KeywordHighlighter` with optional `resetTo`, and updated gradient highlighting to use masked match slicing.
- Added +Nk/+Nm turn-budget parsing with whitespace-boundary matching, multipliers, and hard `!` indicator.
- Added per-turn budget lifecycle plus APIs (`getTurnBudget`, `recordEvalSubagentUsage`) and hard-cap checks in eval runs.
- Added hard budget observability in eval preludes and docs by exposing `budget.hard` and documenting ceiling modes.
- Fixed streaming preview stutter with max-row tracking and padding, with tests for preview height and budget parsing.
- Replaced ad-hoc ANSI/VT stripping regexes with `stripVTControlCharacters` in status text handling and related tests.
- Updated status footer rendering to truncate using `truncateToWidth` and visible width after VT stripping.
- Extended tui cursor handling and rendering to strip markers from all lines and fit repaint/append-tail lines to width.
- Expanded deterministic render tests with overlay-aware assertions and recorded the truncation/cursor-marker behavior in changelogs.
- Added fuzzy token matching in agent-dashboard, state-manager, and tree-selector, replacing lowercased checks.
- Added search-query state and fuzzy-filter helpers to hook, oauth, and user-message selectors for query filtering.
- Updated filtered selectors to render match results, status lines, no-match text, and move selection within results.
- Added `overflowSearch` and filter state to `SelectList`, switching overflowing list matching to fuzzy checks.
- Configured `SelectList` input flow and fixed cancel so Escape/Ctrl+C closes lists when no matches exist.
- Updated changelogs and added tests for fuzzy-filter behavior in hook, oauth, user-message, and list selectors.
- Previously the slider started at the current cycle index, so execution would inherit whichever model drove planning.
- Now finds the `default` role in the cycle and anchors the slider there, falling back to `currentIndex` if no default exists.
- Explicit `executionModel` is set whenever the chosen tier differs from the restored cycle position, covering the case where the slider stays on `default` but planning ran on another model.
- Dropped `onShowHotkeys` callback and its binding from `CustomEditor` and `InputController`.
- `?` now inserts a literal question mark regardless of editor state; use `/hotkeys` explicitly.
- Added regression test confirming `?` is treated as plain input when the editor is empty.
- Restricted `setModel` to persist settings only when `persist: true` is passed; all runtime switches (Ctrl+P, `--model`, `/model`, model picker temp selections) no longer overwrite `modelRoles.default`.
- Changed `cycleRoleModels` to accept a direction ("forward"/"backward") instead of a `temporary` flag; both directions now use `applyRoleModel` without persisting.
- Added `persist: true` exclusively to the model picker's "Set as default" action in `SelectorController`.
- Added test suite covering persistence behavior for `setModel`, `cycleRoleModels`, and `cycleModel`.
- Removed `ModelRegistry.create` and updated construction sites to use `new ModelRegistry` directly.
- Dropped the async `ConfigFile` migration warmup path and switched migration handling to the unified `#ensureMigrated` logic used by relocate and load flows.
- Adjusted model registry tests to instantiate `ModelRegistry` through the constructor.
F3 (agent): mutate state.messages and state.pendingToolCalls in place on
appendMessage/popMessage/clearMessages/reset/tool_execution_start/_end
instead of allocating a fresh array/Set on every transition. Subscribers
that capture state.messages by reference now observe updates directly.
Public type signature unchanged.
F5 (ai): add parseStreamingJsonThrottled to utils/json-parse — a per-delta
wrapper around parseStreamingJson that skips the re-parse until the
buffer has grown by minGrowthBytes (default 256). Wired into every
provider's tool-call argument accumulator (anthropic, amazon-bedrock,
openai-completions, openai-codex-responses, openai-responses-shared) so
per-delta cost becomes O(N) in total buffer length instead of O(N²).
Every provider's toolcall_end still runs a final unthrottled parse, so
the published block.arguments is unchanged.
F8 (coding-agent): drop the per-delta structuredClone of streaming tool
arguments in ToolExecutionComponent.updateArgs. event-controller.ts and
ui-helpers.ts already spread their input into a fresh object on each
delta, so cloning here was dead work on the rendering hot path. Added a
reference-equality short-circuit so repeat calls with the same args
object skip the preview-diff and display refresh.
- Renamed the partial-json helper and removed edit-mode checks so raw streamed text in `__partialJson` is converted to `input` whenever `input` is absent.
- Updated preview, render, and fallback argument preparation to use the shared helper for consistent `input` fallback handling.
- Added helper logic to treat raw non-JSON `__partialJson` values as edit `input` for hashline and apply_patch args.
- Updated edit argument preparation, preview generation, and streaming fallback rendering to use that derived input.
- Added renderer tests verifying raw hashline and apply_patch partial streams render target paths and patch content.
- Added an amend option to the save selector that prompts for feedback and returns amend, rejected, or aborted outcomes.
- When the user chooses amend, the controller regenerated the candidate using prior rule content plus feedback before attempting to save.
- Updated prompt text and interaction tests to pass amendment context into candidate generation and validate the new save/amend flow.
- Added `/omfg <complaint>` command integration from slash registry to mode context and input handling.
- Added OMFG panel and controller for live draft streaming, up to three retries, and confirmed save flow.
- Added strict OMFG rule extraction and validation with JSON parsing, alias checks, and history-based repair.
- Fixed auto-thinking restore to preserve resolved effort instead of reverting to pending auto sessions.
- Updated footer and status-line rendering so resolved auto-thinking status displays just the thinking level.
- Kept unresolved auto-thinking status unchanged by retaining the existing pending `auto` marker text.
- Changed tiny-device preference resolution to always default to CPU instead of platform-specific DirectML/CUDA heuristics.
- Updated settings schema, documentation, and changelog text to describe the CPU default while keeping accelerated providers behind explicit `providers.tinyModelDevice`/`PI_TINY_DEVICE` choices.
- Updated ACP thought-level resolution to use a helper that prefers session.configuredThinkingLevel and falls back to session.thinkingLevel when unavailable.
- Added a private AcpAgent method to safely compute configured thinking level without assuming a method exists on every session.
- Extended the ACP event-mapper replay test session with configuredThinkingLevel so it follows the new lookup path.
- Added AUTO_THINKING as a configured thinking level in settings, schema, SDK, and session plumbing.
- Implemented per-turn auto reasoning classification with online/local prompts, effort clamping, and skip guards.
- Updated model selectors, ACP options, footer/status UI, and events to render auto and auto->resolved states.
- Added AUTO_THINKING parse/clamp tests and fixed local-module cycle and hashline preview regressions.
- Added clockwise sweeping dark segment animation to output block borders while bash/eval tool calls are pending/running.
- Changed bash renderCall to immediately render a full bordered block instead of a one-liner status preview, so silent commands show the framed block for their entire runtime.
- Added shimmerEnabled() helper and wired animate flag through OutputBlockOptions, CodeCellOptions, and shell/eval renderers.
- Added a shared `renderSegmentTrack` helper to render colored segment tracks with a filled active chip style.
- Updated hook selector and role-cycle status-line rendering to use the shared track renderer and aligned role-cycle output.
- Added contrast text-color logic to `Theme` so active chip labels stay legible across fill colors.
- Added `SetupTab` abstractions and wired Sign-In/Web-Search tabs under the new providers onboarding scene.
- Added `providersSetupScene` and swapped `providerSetupScene` for `providers` in setup-wizard scene registration.
- Added `WebSearchTab` option loading, provider availability checks, and persisted selected search-provider preference.
- Changed sign-in flow handling to keep the scene active across providers and support cancellation during authentication.
- Changed glyph-mode picker initialization and rendering to preselect current preset and show live symbol previews.
- Updated setup wizard tests to use the `providers` scene id and cover the new web search tab path.
- Added setup wizard with provider login, glyph mode, and theme scenes shown once per setup version.
- Wired `omp setup` (no args) to trigger the wizard in a TTY; `--check`/`--json` still show help.
- Extracted `gradientEscape` and exported `PI_LOGO`/`ShineConfig` from welcome for shared use in splash/outro.
- Fixed race condition in `setSymbolPreset`/`setColorBlindMode` by tracking load request IDs.
- Mirrors the alt+p keybinding for switching provider mid-session.
- Added test verifying showModelSelector is called with temporaryOnly: true.
- Updated tips.txt to document the /switch shortcut alongside alt+p.
Allowed live input renders to bypass unknown Windows viewport deferral while preserving the default scrollback protection for background mutations.
Fixes#1550
- Added todo_write strike-frame animation timing and updated execution flow after completion finalizes.
- Added strike animation cancellation in cleanup to clear todo timer and reset frames when spinner is idle.
- Removed todo-closing state and timeout handling from interactive mode and simplified empty todo-list rendering.
- Reworked todo-write to compute completion transitions, track completedTasks, and render strike-through frames.
- Added test coverage for completedTasks, theme setup, and strike-through progression at hold-frame thresholds.
- Captured the operator's selected execution tier and passed it through plan approval options.
- Applied the stored model after exiting plan mode so #exitPlanMode's restore no longer reverts it before execution begins.
- Added a regression test that selects a different slider tier and verifies execution runs on the chosen model.
- Added role-model cycle data structures and helper methods to resolve and persist selected model states.
- Added a plan-review model-tier slider from role model cycles, with arrow navigation and slider help text.
- Applied selected role model and explicit thinking level before plan approval, carrying over to fresh and compacted sessions.
- Added hook-selector slider rendering and movement handling with index clamping, plus tests and changelog coverage.
- Upgraded workspace catalog dependencies to newer versions in both package manifests.
- Regenerated bun.lock to align transitive versions, including Vite and ecosystem tooling updates.
- Updated ACP startup tests and transport handling to fail fast on unsupported server transport types.
- Updated hashline streaming preview tests to generate snapshot-tagged section headers and use an in-memory snapshot store.
- Replaced untagged file markers in multi-section preview inputs with `formatHashlineHeader` values derived from recorded file contents.
- Changed the bash command error test to expect a returned `isError` result with exit code 1 instead of a rejected promise.
- Added tiny-title protocol contracts, including progress-state unions, message payloads, and transport interfaces.
- Added title text utilities to truncate long inputs, wrap `<user-message>` blocks, and normalize generated titles.
- Added tiny-title model registry and helpers with type-safe keys and runtime optional loading via optionalDependencies.
- Added client-side worker orchestration with spawn fallback, request queueing, progress/error routing, and smoke-test APIs.
- Added worker runtime for model resolution, prompt-based inference, lock-based install retries, and close-time cache clear.
- Added orchestrate keyword detection and notice handling for non-synthetic prompts.
- Added orchestrate notice handling in session output paths, including streaming and append delivery.
- Added a system orchestrate notice specifying task-subagent delegation, phase workflow, and validation gates.
- Added shared gradient-highlighter utilities and switched ultrathink highlighting to use cached palettes.
- Removed embedded orchestrate prompt artifacts and updated usage tips for orchestration, ultrathink, and /login behavior.
- Extracted `renderWelcomeTip` as a standalone exported function.
- Replaced truncation with `wrapTextWithAnsi` so long tips wrap under the label.
- Added test asserting multi-line output stays within box width without ellipsis.
- Added usage tips content and rendered one random tip in the welcome component.
- Implemented tip rendering rules to skip narrow boxes, truncate long text, and style output.
- Added tiny-title worker to binary and release entrypoints, including repro test coverage.
- Added tiny-title worker smoke-test execution and shutdown cleanup in the session disposal path.
- Resolved memory backend before instruction assembly and used it to build developer instructions.
- Added a `memoryRootEnabled` prompt option when the memory backend id is `local`.
- Typed Mnemosyne memory state types and updated `registerMnemosyneState()` to call `setMnemosyneSessionState()`.
- Documented that `@oh-my-pi/pi-mnemosyne/diagnose` export was added in the mnemosyne changelog.
- Added `memory_edit` tool for update, forget, and invalidate operations on Mnemosyne memories by id.
- Added `stats` and `diagnose` methods to `MemoryBackend` interface with Mnemosyne implementations.
- Exposed `/memory stats` and `/memory diagnose` slash commands in TUI and ACP modes.
- Refactored recall output to include memory ids via `formatScopedRecallWithIds`.
- 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.
- Updated the edit preview coalescing key to include streaming state plus a hash so final non-streaming diffs are not skipped when payload bytes match.
- Used a hashed partial-stream key as fallback when tool args are not JSON-serializable, keeping deterministic dedup cache keys.
- Added a regression test that verifies single-line hashline streaming edits render the completed preview diff instead of "No changes would be made".
- 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.
- Introduced `@oh-my-pi/pi-mnemosyne` workspace package with BeamMemory, recall/retain, FTS, and optional fastembed ONNX embeddings.
- Wired `memory.backend = "mnemosyne"` into the coding-agent settings schema and backend resolver.
- Added `MnemosyneSessionState` for per-session auto-recall on first turn and auto-retain after completed turns.
- Documented configuration, environment variables, and operational notes in `docs/mnemosyne-memory-backend.md`.
Replaced raw Up/Down arrow matching in selector-style components with the shared tui.select navigation keybindings.
Added regression coverage for Ctrl+P/Ctrl+N selector remaps across the reported components.
Fixes#1535
can1357