- 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.
- Added a new `providers.memoryModel` setting with tiny memory model options and `ONLINE_MEMORY_MODEL_KEY` default in settings.
- Updated Mnemosyne provider resolution so a configured local tiny model overrode remote completion and used new memory extraction and consolidation prompts.
- Expanded the tiny-model CLI registry to download and report all local tiny models (title plus memory) through a unified list.
- Updated local module loading to force TS syntax stripping for .ts/.tsx/.mts modules and use the matching Bun transpiler loader.
- Extended TypeScript stripping to detect `import type`/`export type` syntax and rewired wrapping to strip TS syntax after final-expression extraction with TypeScript-aware parsing.
- Added tests verifying type-only imports are handled correctly in evaluator modules and rewritten code no longer contains type-only import declarations.
- 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.
- 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.
- Added `get(path)` support in test `createSettings` to return tiny model setting for `providers.tinyModel`.
- Updated `createSettings` in tests to accept optional `tinyModel` with default `"online"`.
- Added `flushMicrotasks()` and helper factories for test settings, registry stubs, and online model mocks.
- Added tests for `raceFirstNonNull`, `generateSessionTitle` routing, and providers tinyModel enum validation.
- 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`.
- Tagged non-zero bash command completions as error results, capturing `exitCode` and keeping exit notices in returned text.
- Updated the shell renderer to hide duplicate exit notices from output while surfacing failed command status in the footer.
- Added tests for non-zero versus zero-exit bash results and footer rendering of failed commands.
- Added shared helpers and inline TUI renderers for retain, recall, and reflect tool outputs.
- Added tool registry entries for retain, recall, and reflect to use the new inline renderers.
- Updated changelog notes describing new memory inline rendering semantics and output headers.
- Added memory renderer tests for summary, truncation, streaming, and expand/collapse behavior.
- Added tests for `MnemosyneSessionState` lifecycle, including turn-based auto-retain.
- Added tests covering scoped Mnemosyne database clearing and per-project bank derivation.
- Added a task renderer test to suppress per-task previews when `renderContext.hasResult` is true.
- 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".
- Introduced a shared missingSnapshotTagMessage helper and reused it from both hashline patcher and preview validation.
- Required snapshot tags in preview hashline sections for all edits, including head/tail inserts, so preview failures now match apply-time rejections.
- Updated TUI width calculation to strip ANSI escapes before grapheme splitting, preserving styled ZWJ emoji width behavior.
- Filtered recall, fact, vector, temporal, and polyphonic voices to session-owned or explicitly global memories.
- Implemented graph_query and graph_link MCP tool handlers via EpisodicGraph; wired annotations and graph into Mnemosyne's external-db path.
- Fixed restore to stage and integrity-check before replacing the live database, rolling back on failure.
- Deduped generateId with a per-process nonce to prevent batch duplicate-content collisions.
- 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.
- Rejected file creation via hashline and directed to write tool instead.
- Required snapshot tag in duplicate insert test setup.
- Added "irc" to expected subagent LSP tool names.
- Strips project-bank tokens from the query before a second recall pass on the global bank.
- Prevents broad user-preference memories from being missed when the query is packed with project-specific tokens.
- Added helper functions for bank name tokenization, phrase stripping, and query normalization.
- Renamed HindsightRecall/Reflect/RetainTool classes and files to Memory* for backend-neutral naming.
- Fixed Mnemosyne state to resolve separate db paths per bank instead of sharing one file.
- Updated test file and all imports to reflect the new names.
- Added `mnemosyne.scoping` setting: `global`, `per-project`, and `per-project-tagged`.
- `per-project-tagged` writes to a project-local bank while merging global memories on recall.
- Refactored `MnemosyneSessionState` to manage scoped recall/retain targets and deduplication.
- Updated hindsight tools to route recall/retain through scoped methods.
- Extended tool factories to activate on `memory.backend === "mnemosyne"` in addition to `hindsight`.
- Implemented Mnemosyne execution paths in all three tools using `recallEnhanced`, `remember`, and `beam.formatContext`.
- Exposed `getMnemosyneSessionState` on `ToolSession` and wired it through `createAgentSession`.
- Added usage guidance for `recall`, `retain`, and `reflect` to Mnemosyne static instructions.
- Replaced Hindsight-only contract tests with expanded suite covering both backends.
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
- 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.
- Extended assistant-replay helpers to append a paired tool-result message after stale assistant turns.
- Updated OpenAI responses replay tests to use the new stale-turn helper and to track branch leaves by the tool-result entry.
- Adjusted the Hangul filler width test to use platform-specific expected cells on Darwin versus non-Darwin.
- Added `maxToolCallsPerTurn` support to `AgentOptions` and `AgentLoopConfig`, with Agent getter/setter and serialized state wiring.
- Implemented stream-loop cap handling by normalizing bad values and halting after `toolcall_end` reaches the limit.
- Added `ANTHROPIC_TOOL_CALL_BATCH_CAP`=8 and wired session cap sync on init, model changes, and restore.
- Added tests that truncated a 10-call stream to 8 tool calls, and verified non-Claude models resolve no cap.
- Extracted `#loadModelsFromCurrentRegistryState()` for pure in-memory reads.
- `#loadModels()` now calls `registry.refresh()` only when no scoped models are set.
- Background provider refresh reuses the extracted method to avoid a redundant whole-registry reload after network round-trip.
- Added assertions verifying `registry.refresh` is called exactly once per selector lifecycle.
- Decoupled provider tab changes from immediate model refresh by scheduling background provider refreshes with a 120ms debounce.
- Added refresh-state tracking and spinner-based status text so the tab bar updates while a provider refresh is in progress.
- Updated model-selector tests to verify tab switches stay responsive, refreshes are delayed, and loading spinner frames appear before completion.
- Previously only stripped dangling tool_use blocks from the trailing assistant turn; now scans all assistant turns on the resolved path.
- Builds a set of paired tool result IDs upfront to identify dangling calls anywhere in the message list.
- Adds a test covering a mid-path dangling turn alongside a correctly paired turn that must be preserved.
- Stripped `redactedThinking` blocks (encrypted, no downgradeable plaintext) from trailing assistant turns during context rebuild.
- Cleared `thinkingSignature` on `thinking` blocks so the encoder downgrades them to plain text, avoiding Anthropic's "modified latest assistant message" rejection.
- Extended existing test to cover signed/redacted thinking alongside dangling tool calls.
- Removed todo spinner interval state and rendering hooks from InteractiveMode, and in-progress or active-matched todos now use the static running glyph.
- Removed spinner-driven matcher caching and render updates from todo list generation so running state is based on direct content matching.
- Added build-session context tests that remove dangling assistant `toolCall` entries and drop trailing assistant turns that contain only tool calls.
- Used cacheRead + cacheWrite + input as the denominator for an accurate hit rate.
- Previous logic excluded uncached input tokens, overstating the hit rate for providers that report all three fields.
- DeepSeek (cacheWrite=0) still yields correct hit/(hit+miss) with the new formula.
- Removed Ghostty-specific hardware-cursor forcing from TUI preference resolution and dropped the redundant terminal-cursor marker flag.
- Updated interactive mode editors to use `ui.getShowHardwareCursor()` so cursor mode now follows actual hardware-cursor visibility.
- Reworked terminal regressions tests to assert Ghostty respects the requested cursor preference and only emits cursor-show output when enabled.
- Rendered the plan review "keep context" selector label with the session context usage percentage when available.
- Kept the fallback label unchanged when context usage data was unavailable.
- Added coverage asserting both the percentage label and fallback label in plan review tests.
Fixes#1458
- Added prompt_cache_hit_tokens / prompt_cache_miss_tokens parsing in
parseChunkUsage for DeepSeek's prompt cache format where
prompt_tokens = hit_tokens + miss_tokens.
- DeepSeek formula: input = prompt_tokens - hit_tokens (= miss, billed input),
total = input + output + hit_tokens (avoid double-counting miss in cacheWrite).
- Added cache_hit status line segment showing cache hit rate:
rate = cacheRead / (cacheRead + cacheWrite) x 100%.
- Added cache_hit to all status line presets.
Bun 1.3 compiled modules report the bunfs mount root from import.meta.dir, not their source-layout module directory. The prior helper walked four directories above that value and escaped the embedded root.
Append packages to the compiled bunfs root, while keeping a guarded suffix path for future module-specific import.meta.dir semantics. Update regression tests to pin the compiled-root behavior observed by a bun build --compile probe.
Fixes#1514
External extensions importing @oh-my-pi/pi-* values (e.g. AssistantMessageEventStream from @oh-my-pi/pi-ai) failed on Windows compiled binaries with "Cannot find package $bunfs\\root\\packages\\...". Shim paths in LEGACY_PI_PACKAGE_ROOT_OVERRIDES were built from a hardcoded POSIX literal "/$bunfs/root/packages"; Win32 normalised the leading slash to a backslash and the path never resolved against the real bunfs mount (<drive>:\\~BUN\\root\\...).
Derive the bunfs package root by walking four directories up from import.meta.dir (which oven-sh/bun#15766 confirms returns the platform-native bunfs path inside the binary). All override targets now go through path.join, so separators stay native on Windows, Linux, and macOS.
Fixes#1514
- Preserved Alt and Ctrl+Alt letter ESC-prefix matching when kitty_protocol_active is true to support mixed tmux and Kitty keyboard modes.
- Parsed two-byte ESC sequences before legacy sequence lookup so mixed-mode Meta pairs are treated as Alt letter keys instead of legacy aliases.
- Updated native and TUI key tests to verify Alt+letter and Alt+Shift+letter parsing and matching while enhanced mode is active.
Fixes#1511
- Replaced snapshot internals with full-file records and removed contiguous/sparse snapshot APIs.
- Added file-hash normalization, computed `computeFileHash`, and updated grammar/messages to 4-hex tags.
- Simplified recovery by checking whole-file hashes first, then applying merge-replay fallback after mismatches.
- Updated coding-agent tools to use `record`/`recordFileSnapshot` and skip hash headers for unsnapshotted large files.
- Expanded patcher and snapshot tests to verify 4-hex anchors, hash deduplication, and cache-capped behavior.
- Replaced bare `A B` range headers with `replace N..M:`, `delete N..M`, `insert before N:`, `insert after N:`, `insert head:`, and `insert tail:`.
- Removed `&A..B` repeat rows; insert-before/after ops now express the same intent explicitly.
- Empty replace bodies now error instead of deleting; `delete` is the canonical deletion op.
- Updated grammar, prompt, docs, tests, and all call sites to the new syntax.
- Replacement hunks now drop duplicated closing delimiters restated in the payload but surviving just outside the range.
- Ranges that swallow a structural closer the payload omits now spare that closer instead of deleting it.
- Each repair surfaces a `delimiter-balance` warning through `ApplyResult.warnings`.
- Brackets inside strings, template literals, and comments are skipped to avoid false positives.
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