- Fixed line normalization to trim trailing whitespace and strip carriage returns instead of removing all whitespace.
- Fixed no-op detection to check array length equality before comparing lines, preventing false classification of multi-line expansions.
- Added clarification to hashline tool documentation on `replace` operation semantics and `lines` boundary constraints.
- Added test case validating single-line to multi-line expansion behavior and firstChangedLine calculation.
- Changed eager todo reminder message role from 'developer' to 'custom' with customType field for better message categorization.
- Removed userRequest parameter from eager todo prelude generation to simplify prompt template rendering.
- Updated eager todo prompt to avoid redundant todo_write calls unless task state materially changed.
- Modified eager todo reminder message to use string content with display: false property instead of array format.
- Refactored eager todo injection from recursive prompt call to prepended message pattern.
- Removed state fields for todo injection tracking and consolidated logic into message composition.
- Added prependMessages option to promptWithMessage for composing messages before main prompt.
- Updated system prompt to require todo creation before substantive work on user requests.
- Fixed OSC 11 background color detection to handle partial escape sequences that arrive mid-buffer, preventing user input from being swallowed.
- Fixed race condition where overlapping OSC 11 queries would be incorrectly cancelled by DA1 sentinels from previous queries by implementing a query queueing mechanism.
- Refactored OSC 11 query handling to use queuing instead of immediate restart, improving robustness of terminal appearance detection.
- Added comprehensive test coverage for terminal appearance detection including partial buffer handling, query queueing, and debouncing behavior.
- Added test cases for theme auto-detection to verify terminal-reported appearance takes precedence over environment variables and platform-specific detection.
* fix(path): PI_CONFIG_DIR discovery
* refactor: centralize agent dir name into getConfigAgentDirName()
- Add getConfigAgentDirName() to utils/dirs.ts as single source of truth
- Replace duplicated "/agent" suffix construction in helpers.ts and config.ts
- Let biome format mcp/manager.ts canonically
---------
Co-authored-by: can1357 <me@can.ac>
- Added optional `details` field to TodoItem type for storing implementation specifics, file paths, and edge cases.
- Enhanced todo item display to show multi-line details with automatic indentation in interactive and reminder modes.
- Updated eager-todo system prompt to enforce separation of short task content (5-10 words) from detailed implementation information.
- Extended TodoWriteTool to support creating and updating tasks with details field via add_task and update operations.
- Added comprehensive test coverage for details field handling across todo operations (replace, add_task, update).
- Fixed path resolution to accept bare directory names without trailing slashes in comma/space-separated path lists.
- Added existence check for bare path tokens before rejecting them as invalid, allowing directory names like 'packages' to be resolved correctly.
- Added test case verifying grep tool accepts bare space-separated directory names without trailing slashes.
- Added 'todo.eager' configuration setting to automatically create a comprehensive todo list after the first user message.
- Added 'buildNamedToolChoice' utility function to build provider-aware tool choice constraints for named tools.
- Modified tool choice resolution to support per-turn tool choice overrides via consumeNextToolChoiceOverride() method.
- Implemented eager todo enforcement mechanism that injects a synthetic prompt to encourage todo creation when conditions are met.
- Extracted tool choice building logic into reusable utility module for better code organization.
- Added comprehensive test coverage for eager todo enforcement functionality in AgentSession.
- Added support for comma/space-separated path lists in find, grep, ast_grep, and ast_edit tools, allowing users to search multiple directories with a single query (e.g., 'apps/,packages/,phases/' or 'apps/ packages/ phases/').
- Added resolveMultiSearchPath and resolveMultiFindPattern utility functions to path-utils for intelligent parsing and resolution of multi-path search inputs with automatic common base path detection.
- Updated tool documentation for find, grep, ast_grep, and ast_edit to clarify that path parameters accept files, directories, glob patterns, or comma/space-separated path lists.
- Refactored path resolution logic in find, grep, ast_grep, and ast_edit tools to use unified multi-path handling with intelligent delimiter detection (comma or whitespace).
- Exported `submitInteractiveInput()` function for programmatic submission of user input in interactive mode.
- Fixed continue special path to skip optimistic submission state check for already-started prompts.
- Added 2 test cases covering continue submission behavior and optimistic state cancellation.
- Preserved text signature metadata (id and phase) when building OpenAI native history during session compaction.
- Added test case validating that codex assistant text signature metadata is correctly preserved in remote compaction history.
- Added `onPayload` callback option to intercept and transform provider request payloads before transmission across agent and AI packages.
- Added structured text signature metadata with phase information to OpenAI and Azure OpenAI providers for enhanced response tracking.
- Added `before_provider_request` extension event to coding-agent for chaining payload transformations across multiple handlers.
- Improved error messages in `response.failed` events with detailed error codes, messages, and incomplete reasons from provider responses.
- Added background model discovery with provider status tracking and 24-hour model caching to improve startup performance.
- Changed model discovery timeout from 3000ms to 250ms and deferred blocking refresh to background operations for faster initialization.
- Fixed model discovery to preserve cached models when providers are unavailable or unauthenticated.
- Added validation in Kitty key formatting to reject unsupported modifiers and improved error handling.
- Reorganized CI workflow to run TypeScript linting in check job and conditional Rust checks in native job matrix.
- Updated system prompt and tool guidance to recommend combined investigation-and-edit workflows and maintainable code practices.
- Introduced SubmittedUserInput type to track submission state including cancelled and started flags. Added startPendingSubmission, cancelPendingSubmission, markPendingSubmissionStarted, and finishPendingSubmission methods to manage the lifecycle of user input submissions. Enhanced escape key handling to prioritize canceling pending optimistic submissions before aborting active sessions.
- Extracted loading animation lifecycle management into centralized ensureLoadingAnimation() method.
- Consolidated duplicate loading animation setup across event-controller and interactive-mode into single reusable method.
- Updated showError() to properly clean up loading animation state when errors occur.
- Added comprehensive test coverage for InputController escape key behavior with optimistic submission.
- Imported buildSessionContext from session-manager module.
- Replaced inline session context object with buildSessionContext factory call in test assertion.
- Reapplied #applyHardcodedModelPolicies method to enforce gpt-5.4 context window policy across all model loading paths.
- Updated model registry to apply hardcoded policies after both initial load and dynamic discovery.
- Adjusted test expectations to reflect the restored policy enforcement behavior.
- Added Tavily web search provider with API key authentication and credential discovery from environment or database.
- Integrated Tavily as highest-priority search provider in fallback chain with structured response mapping and error handling.
- Added Tavily OAuth login flow in CLI and auth-storage with manual API key input and validation.
- Added comprehensive test suite for Tavily provider covering registration, response mapping, error handling, and credential validation.
Fixes#313
- Removed Kagi Universal Summarizer integration from fetch tool and YouTube scraper.
- Removed `fetch.useKagiSummarizer` configuration setting from settings schema.
- Simplified renderHtmlToText() and renderUrl() functions by removing Kagi summarization fallback logic.
- Fixed indentation inconsistencies in test files from tabs to spaces.
* fix(session): bypass user-prompt pipeline in handoff
handoff() was calling #promptWithMessage, which gates on an API key
check before reaching this.agent.prompt(). That gate is appropriate for
user-facing prompts but has no place in an internal document-generation
call: it blocked the test spy on agent.prompt and required callers to
carry real credentials just to run the handoff path.
Fix: call #promptAgentWithIdleRetry directly (preserving the
busy-wait behaviour and #promptInFlightCount tracking) and skip the
user-prompt pipeline (API key validation, bash/python flushes, file
mention expansion, plan messages, extension events) entirely. handoff
creates a fresh session immediately after, so none of that setup
applies.
Tests now reach agent.prompt with no stub on modelRegistry.getApiKey.
* fix(patch): HASHLINE_PREFIX_RE strips comment lines with word: pattern
The regex used [0-9a-zA-Z]{1,16} for the hash ID segment, which matched
common comment patterns like '# Note:', '# TODO:', '# FIXME:'. When a
single-line replacement contained such a comment, nonEmpty===1 and
hashPrefixCount===1, triggering stripping and eating the comment prefix.
Actual hashline IDs are always exactly 2 chars from ZPMQVRWSNKTXJBYH.
Constrain the regex to that exact alphabet so no English word can match.
Also update tests that used fake IDs (AB, CD, EF) not in the real alphabet.
* Revert "fix(patch): HASHLINE_PREFIX_RE strips comment lines with word: pattern"
This reverts commit 112ad083de956d4ed8b78a7e6e9af2c061befbd5.
---------
Co-authored-by: Miroslav Drbal <miroslav.drbal@gendigital.com>
- Resolved symlinked paths before passing to brush shell to keep `pwd` output aligned with canonical Git worktree paths.
- Added `resolveShellCwd` helper that safely resolves symlinks and falls back to original path on error.
- Added test case verifying symlinked directories are canonicalized before execution.
* fix(patch): HASHLINE_PREFIX_RE strips comment lines with word: pattern
The regex used [0-9a-zA-Z]{1,16} for the hash ID segment, which matched
common comment patterns like '# Note:', '# TODO:', '# FIXME:'. When a
single-line replacement contained such a comment, nonEmpty===1 and
hashPrefixCount===1, triggering stripping and eating the comment prefix.
Actual hashline IDs are always exactly 2 chars from ZPMQVRWSNKTXJBYH.
Constrain the regex to that exact alphabet so no English word can match.
Also update tests that used fake IDs (AB, CD, EF) not in the real alphabet.
* test(patch): add regression tests for comment line prefix stripping bug
Three new tests in hashlineParseContent describe block:
- hashlineParseText preserves '# Word:' comment lines (unit)
- full pipeline: replacing '# Note:' comment line preserves prefix
- full pipeline: replacing '# TODO:' comment line preserves prefix
These would have caught the HASHLINE_PREFIX_RE bug where [0-9a-zA-Z]{1,16}
matched comment words, causing stripNewLinePrefixes to eat the '# Note:'
prefix when a single comment line was the sole replacement entry.
---------
Co-authored-by: Miroslav Drbal <miroslav.drbal@gendigital.com>
- Replaced vi.spyOn fetch mocking pattern with hookFetch utility across 5 test files.
- Migrated fetch mocks to use resource management with 'using' keyword for automatic cleanup.
- Removed @ts-expect-error comments related to fetch.preconnect type issues.
- Updated ts-hook-fetch rule documentation with expanded patterns and clearer lifecycle guidance.
- Fixed API key credential matching to compare by type and identity key instead of object identity.
- Fixed credential deduplication to preserve existing credentials when replacement key matches.
- Fixed auth schema version preservation by conditionally writing schema version only on initial setup.
- Added test coverage for API key reuse, email deduplication, and schema version preservation.
- Extracted fetch mocking logic into reusable `hookFetch()` utility function with middleware-style handler pattern.
- Replaced manual `globalThis.fetch` assignment and restoration across 10 test files with `hookFetch()` calls using `using` statement for automatic cleanup.
- Implemented Disposable pattern with Symbol.dispose for fetch hook resource management, eliminating try-finally blocks.
- Exported `hookFetch` from utils public API to enable consistent fetch mocking across packages.
- Added `env` parameter to bash tool for safe environment variable passing without shell re-parsing.
- Added support for rendering partial environment variable assignments in command preview during streaming.
- Updated bash tool prompt to recommend `env` parameter for multiline, quote-heavy, and untrusted values.
- Refactored tool execution component to conditionally merge partial JSON arguments during streaming.
- Added helper functions for environment variable normalization, escaping, and formatting.
- Added skipPostPromptRecoveryWait option to HandoffOptions for deferring recovery work in handoff operations.
- Added deferred auto-compaction scheduling for threshold-triggered handoffs via post-prompt task queue.
- Extracted handoff document template to dedicated system prompt file for improved maintainability and reusability.
- Changed handoff prompt generation to use template rendering with custom focus instructions support.
- Refactored prompt-in-flight tracking from boolean flag to counter for proper nested operation handling.
- Moved llms.txt endpoint discovery to fallback strategy when rendered page content is low quality, prioritizing page-specific content over site-wide files.
- Enhanced llms.txt endpoint detection to scope candidates to the requested URL path, searching section-specific files before site-wide ones.
- Replaced getOrigin() with buildLlmEndpointCandidates() to generate path-scoped endpoint candidates with depth-based fallback strategy.
- Updated tryLlmEndpoints() to accept full URL and return endpoint metadata alongside content for better fallback tracking.
- Added 2 integration tests validating section-scoped llms.txt discovery and preference for rendered content over site-wide files.
- Renamed parameter names in ast-grep and ast-edit tools from `patterns`/`selector` to `pat`/`sel` for brevity across schema, implementation, and tests.
- Expanded ast-grep and ast-edit tool documentation with 12+ new usage guidelines, examples, and critical notes on pattern syntax, metavariable placement, and error handling.
- Updated CHANGELOG.md to document parameter renames and expanded tool guidance for AST pattern syntax and metavariable usage.
- Reformatted test assertions and type annotations across ast-edit and ast-grep test files for improved readability.
- Added `glob` parameter to `ast_grep`, `ast_edit`, and `grep` tools for filtering files relative to `path`.
- Implemented `combineSearchGlobs()` utility to merge glob patterns from multiple sources instead of throwing errors.
- Changed `grep` tool to combine glob patterns when both `path` and `glob` parameters are provided.
- Updated tool documentation to recommend pairing `path`, `glob`, and `lang` for language-scoped search in mixed repositories.
- Added comprehensive test coverage for combined path and glob parameter handling across grep, ast_grep, and ast_edit tools.
- Removed three @ts-expect-error comments that are no longer needed for fetch.preconnect mocking.
- The test mocks now work without requiring type suppression.
- Added automatic Ollama model capability detection via /api/show endpoint to discover reasoning and input modality support.
- Improved Kagi API error handling with structured error parsing for JSON and plain text response formats.
- Fixed Cerebras streaming compatibility by omitting stream_options.include_usage parameter.
- Simplified API key credential storage to always replace credentials instead of merging for non-minimax providers.
- Updated Kagi Search API key format from 'kagi_...' to 'KG_...' and clarified beta access requirement in provider description.
Fixes#326.
Fixes#321.
Fixes#298.
can1357