- Add ChatManager class for managing chat sessions with AI agent integration
- Implement SSE streaming for real-time chat responses
- Add chat API routes for creating sessions, sending messages, and streaming responses
- Wire ChatStore and ChatManager into server initialization
- Add comprehensive test suite for all chat routes
- Add Budget Settings section to ConfigTab with token limit, usage threshold, budget period, and reset day inputs
- Add budget usage badge to DashboardTab showing token consumption and threshold warning
- Add budget API functions to api.ts (getBudgetSummary, updateBudgetConfig, deleteBudgetUsage)
- Add budget routes to routes.ts for GET/PATCH/DELETE agent budget endpoints
- Add CSS styles for budget progress bar, warning indicators, and section layout
- Add comprehensive tests for budget UI components and API routes
- Add assigneeUserId field to Task type and SQLite schema for human assignment
- Add reviewHandoffPolicy setting to control automatic handoff behavior
- Implement handoff detection in executor: detect user assignment during review and auto-transition task
- Add dashboard API routes for user assignment, handoff queries, and completion
- Add frontend API functions: getHandoffTask, assignTaskToUser, completeHandoff
- Add comprehensive tests for store methods, API routes, and executor handoff logic
- Update memory documentation with review handoff pattern
- Add RunMutationContext type to track which agent run caused a mutation
- Thread runContext through TaskStore.logEntry, addComment, addSteeringComment, and pauseTask
- Propagate runContext from HeartbeatMonitor.executeHeartbeat to task store operations
- Propagate runContext from TaskExecutor.execute to task store operations
- Add GET /api/agents/:id/runs/:runId/mutations endpoint to query mutations by runId
- Add createTaskLogToolWithContext for heartbeat tools with run context support
- Add comprehensive tests for RunMutationContext across store and heartbeat modules
- Update memory.md with RunMutationContext usage convention
- Export MeshTopologyProps interface for external use
- Add peer awareness lines between remote nodes for mesh visualization
- Implement dynamic SVG sizing based on number of remote nodes
- Add status color legend showing online/offline/connecting/error states
- Improve CSS variable handling with fallback values
- Use transform-based positioning for cleaner SVG structure
- Add /missions/health endpoint handling to MissionManager test mocks
- Add listMissionsWithSummaries to mission-e2e test mock
- Add planState to Slice type and mock factories
- Add stuckKillCount to retry task test assertions
- Update log message for stuck-killed retry
- Add agent rating API routes (GET/PATCH /api/agents/:id/ratings)
- Add API helper functions for fetching and updating agent ratings
- Add Performance tab UI to AgentDetailView with star rating display
- Add CSS styling for the Performance tab and star rating components
- Add comprehensive route tests for agent ratings endpoints
- Add API routes for agent reflections (GET, POST, DELETE)
- Create AgentReflectionsTab component with reflection list and form
- Integrate reflections tab into AgentDetailView
- Add CSS styles for the reflections tab UI
- Write tests for API routes and component
- Add FTS5 virtual table with v21 database migration for task search
- Add searchTasks() method to TaskStore with FTS5 query support
- Add q= search parameter to GET /api/tasks route for server-side search
- Update useTasks hook and frontend API to support searchQuery prop
- Update Board.tsx and App.tsx to pass searchQuery through component hierarchy
- Add comprehensive tests for FTS5 index and searchTasks functionality
- Add BlockedStateSnapshot typing/export and AgentStore persistence APIs for last blocked heartbeat state
- Deduplicate blocked-task heartbeat comments using blockedBy + context hash, and clear blocked snapshots when tasks are no longer blocked
- Thread triggeringCommentIds/triggeringCommentType through heartbeat execution, wake context, scheduler assignment triggers, and runtime wiring
- Trigger immediate heartbeat runs from task/steering comment routes for assigned immediate-response agents, with validation for comment wake fields on /api/agents/:id/runs
- Expand core, engine, and dashboard tests to cover blocked dedup logic, comment-triggered wakes, validation, and skip scenarios
- Add InboxTask typing and TaskStore.selectNextTaskForAgent() with priority ordering, dependency checks, paused filtering, and FIFO selection
- Wire heartbeat execution to auto-select and assign inbox work when no task is set, with optional checkout attempts and graceful conflict fallback
- Add POST /api/agents/:id/inbox to expose next-task selection details (task, priority, reason) and return task:null when no work is available
- Expand core, engine, and dashboard tests to cover selection priorities, heartbeat precedence/metadata, checkout-conflict handling, and route behavior with type-safe mocks
- Enhance AiSessionStore cleanup logic to handle stale generating/awaiting_input sessions and remove expired records consistently
- Add a dedicated API route to trigger AI session cleanup and return cleanup results
- Wire scheduled server-side cleanup startup/shutdown behavior using configurable interval and TTL settings
- Expand dashboard tests to cover cleanup logic, route behavior, and cleanup endpoint scenarios
- Add checkout lease types and conflict error exports, plus DB schema v20 migration for checkedOutBy/checkedOutAt
- Persist checkout lease fields in TaskStore and add AgentStore checkout/release/force-release/get-holder operations
- Add dashboard checkout API routes for acquire/release/force-release/status with explicit 409 conflict and 403 holder enforcement
- Enforce checkout ownership in heartbeat execution with graceful checkout_conflict exits when another agent holds the lease
- Expand core and dashboard test coverage for schema, store behavior, API routes, and leasing workflows, and document leasing behavior in AGENTS.md
- Add heartbeat stopRun support in the engine and wire it into the dashboard server lifecycle
- Add an agent run stop API route and client helper with route-level test coverage
- Add stop controls in AgentDetailView and AgentRunHistory with updated UI tests
- Add a changeset for @gsxdsm/fusion documenting the new stop run feature
- Bump SQLite schema to v19 with ai_sessions lock columns and lock index, and align migration coverage in core DB tests
- Extend AiSessionStore with acquire/release/force lock APIs, stale lock cleanup, and lock metadata in ai_session update summaries
- Enforce lock checks on planning, subtask, and mission interview mutation routes with 409 conflict responses while keeping stream reads unaffected
- Add frontend tab identity + useSessionLock hook and wire Planning, Subtask, and Mission modals to pass tabId, show lock overlay, and support Take Control
- Expand dashboard route/e2e and modal tests to validate lock enforcement, lock handoff, and lock-aware session reentry behavior
- Replace dashboard calls to local getCurrentGitHubRepo helpers with getCurrentRepo from @fusion/core
- Update engine scheduler PR-monitor startup paths to use shared core repo resolution
- Remove duplicated remote parsing implementations from dashboard and engine packages
- Mark gap analysis finding 6.3 as resolved after centralizing parsing logic
- Require gh-authenticated paths for task pr-create and dashboard PR routes
- Switch dashboard command and extension GitHub tools to use the gh auth client instead of token-based auth
- Update CLI and dashboard tests to cover gh-only createPr and import behavior
- Refresh README guidance and add a changeset removing the GitHub token requirement for PR flows
- Keep errored AI sessions retryable in the session store and add backend retry handlers for planning, subtask breakdown, and mission interview flows
- Add retry API routes and dashboard API client helpers for planning, subtask, and mission interview session retries
- Update PlanningModeModal, SubtaskBreakdownModal, MissionInterviewModal, and background session handling to show error states with retry/cancel UX
- Expand unit and integration tests across store, services, routes, and modal components to cover retry success and failure paths
- Add discovery configuration and node metadata types in core, including exported interfaces for consumers
- Implement a NodeDiscovery service and wire it into CentralCore with lifecycle hooks and discovery helpers
- Add comprehensive unit coverage for NodeDiscovery behavior and CentralCore discovery integration
- Expose discovery REST endpoints in dashboard routes for config, node listing, and summary/health data
- Add frontend discovery API helpers and route-level tests, plus dependency updates in lockfiles
- Rename all pi extension tool registrations from kb_* to fn_* across task, mission, and agent tool families
- Update extension and skill-sync tests plus Fusion skill docs/workflows to assert and document the new fn_* tool names
- Align product-identity strings across core, dashboard, and CLI references, including GitHub import examples, User-Agent headers, and terminal TERM_PROGRAM
- Add a @gsxdsm/fusion minor changeset describing the extension tool-prefix rename
- Add a core exporter that generates COMPANY.md, per-agent AGENTS.md files, and optional SKILL.md stubs with stable slug/link handling
- Export new Agent Companies exporter APIs from @fusion/core and extend manifest kinds to include skill entries
- Add fn agent export with project-aware agent loading, optional company metadata flags, and export summary/error output
- Add POST /api/agents/export route with request validation, agent ID filtering, custom/default output directory support, and exporter integration
- Add focused tests for core exporter behavior, CLI export command, and dashboard route handling
- Add soul and memory fields to agent types and AgentStore with persistence/update test coverage
- Add dashboard routes and API helpers to fetch and update agent soul/memory data
- Extend AgentDetailView with Soul, Memory, and Employees tabs and rename children labels to employees
- Normalize employee route params for type safety and add focused route/component tests for the new flows
- Add shared ApiError class and response helpers for consistent error shape
- Migrate routes and mission-routes handlers to use standardized API errors
- Update server error middleware, rate limiter, and node metrics error handling to use shared helpers
- Expand dashboard tests with ApiError coverage and standardized response assertions
- Add a changeset documenting the @gsxdsm/fusion patch for API error shape standardization
- Resolve projectId-scoped TaskStore instances for GitHub issue/PR import and batch import mutations
- Use scoped stores for planning and subtask breakdown create flows, including rootDir lookups, dependency updates, and parent cleanup
- Add regression tests to verify projectId requests mutate only the scoped store across import, planning, and subtask routes
- Add an injectable createKbAgent override for the workflow-step refine route to avoid brittle dynamic import behavior in tests
- Update refine logic to use injected agent factory when provided and fall back to @fusion/engine import otherwise
- Expand route tests with a successful AI refinement path using a mocked session text stream
- Reset refine agent injection between tests and tighten fallback assertions when AI creation fails
- Replace legacy companies.sh parser/types with the new agent companies parser and exported core types.
- Update CLI agent import wiring and tests to consume the new import source handling.
- Update dashboard agent import modal, API client, and import route tests to support archive-based sources.
- Add release-note changesets and lockfile updates for the @gsxdsm/fusion patch release.
- Update done-task /diff and /file-diffs routes to always resolve merge base from commitSha^ for squash merges
- Remove baseCommitSha ancestor/merge-base fallback logic that could include unrelated merged task changes
- Expand routes-diff regression tests to assert sha^ behavior and ensure baseCommitSha/baseBranch are ignored for done tasks
- Add done-task coverage in routes-file-diffs tests for sha^ success, missing commitSha, and rev-parse failure paths
- Add AiSessionStore.ping() and expose POST /api/ai-sessions/:id/ping for lightweight heartbeat updates without emitting high-frequency session events
- Add pingSession() client API and integrate 25s keep-alive timers into planning, subtask, and mission interview resilient SSE connections
- Ensure keep-alive timers stop on stream completion, fatal errors, and explicit close while treating ping failures as best-effort non-fatal behavior
- Expand API/store/routes coverage with targeted tests for ping endpoint behavior, ping store semantics, and SSE keep-alive lifecycle handling
- Stabilize MissionStore latest-error lookup ordering with a rowid tiebreaker when timestamps are equal
- Add recoverable-session querying in AiSessionStore and cover it with targeted store tests
- Persist resume context (ip, initial plan, mission metadata) and rebuild planning/subtask/mission sessions from SQLite rows
- Rehydrate recoverable sessions at server startup and resume planning/mission interviews by recreating agents with replayed conversation context
- Update API flows to pass project root context and clean in-memory sessions when persisted sessions are deleted, with comprehensive regression tests
- Expand fn agent import to accept directories, .tar.gz/.tgz/.zip archives, single .md manifests, and legacy .sh manifests
- Update /api/agents/import to handle agents array, source path, or manifest string inputs with dry-run previews and legacy fallback parsing
- Refresh AgentImportModal and dashboard API typing for new preview metadata, directory uploads, and improved error handling
- Add coverage for CLI import paths, dashboard import routes, modal behavior, and assignment route timeout stability
- Add a minor @gsxdsm/fusion changeset documenting Agent Companies import support
- Add dashboard routes for /agents/org-tree and /agents/resolve/:shortname with scoped store wiring and 404 handling
- Add /agents/:id/chain-of-command endpoint to return reporting hierarchy from self to top manager
- Extend dashboard app API with OrgTreeNode export plus fetchOrgTree, fetchChainOfCommand, and resolveAgent helpers
- Add route tests covering org-tree, resolve, and chain-of-command success and not-found scenarios
- Add a shared SSE event buffer utility and wire it into planning, subtask, mission interview, and task stream routes
- Support Last-Event-ID replay semantics and robust event serialization so clients can recover missed stream events
- Add a resilient client-side reconnect wrapper and surface reconnecting state in planning, subtask breakdown, and mission interview modals
- Expand test coverage across API routes, SSE buffering behavior, reconnect handling, and mission/planning stream flows
- Add GET /api/memory and PUT /api/memory routes with project-scoped file access and validation
- Add fetchMemory and saveMemory dashboard API helpers for memory file operations
- Extend the Settings modal Memory section with inline FileEditor loading, dirty tracking, save action, and read-only behavior when memory is disabled
- Add SettingsModal tests covering memory load, loading state, save flow, and empty-content handling
- Add planning model selection UI to PlanningModeModal initial view with model loading, favorites wiring, and default/custom badge state
- Extend startPlanningStreaming client API to send optional planningModelProvider/planningModelId overrides
- Propagate planning model overrides through /planning/start-streaming and createSessionWithAgent so agent creation uses selected model settings
- Add frontend and backend tests covering modal selection behavior, request forwarding, and end-to-end planning model flow
- Add a shared interview Q&A formatter for planning history across question types
- Append formatted interview context to generated subtask descriptions when history exists
- Include the same interview context in multi-task planning log entries for created tasks
- Expand planning tests to cover formatter behavior and subtask description context handling
- Include complete planning sessions in active session queries and background tracking
- Add create-task fallback to recover completed planning data from persisted ai session records
- Validate and reconstruct summary/initial plan data from stored JSON before creating tasks
- Expand tests for modal resume flow, session-store filtering, and route fallback behavior
- Define canonical agent permission types and export permission helpers from @fusion/core
- Add permission normalization and access-state computation with role defaults plus explicit grants
- Extend AgentStore with getAccessState and add unit tests for permission logic and store behavior
- Add dashboard routes for GET /api/agents/:id/access and PATCH /api/agents/:id/permissions with request validation and serialization
- Add a minor changeset for @gsxdsm/fusion documenting the new agent permission endpoints
- Define and export agent config revision types in @fusion/core for revision metadata and snapshots
- Persist config revisions in AgentStore with type-safe snapshot diffing when agent runtime config changes
- Add dashboard routes to list agent config revisions and fetch individual revision details
- Add focused tests for core revision persistence flows and dashboard agent revision route behavior
- Harden core AgentStore lifecycle behavior and heartbeat runtime integration paths
- Align dashboard agent APIs, server routes, and agent UI flows with the updated contract
- Tighten CLI agent/message command routing and validate payload handling semantics
- Expand test coverage across core, dashboard, engine, and CLI for route, heartbeat, and instruction regressions
- Add AgentApiKey and AgentApiKeyCreateResult types and export them from @fusion/core
- Implement AgentStore API key create/list/revoke methods with SHA-256 token hashing and JSONL persistence
- Add comprehensive AgentStore coverage for CRUD behavior, revocation semantics, persistence, and concurrent key creation
- Add dashboard routes and API tests for POST/GET/DELETE agent key endpoints with 404/validation handling
- Add a minor @gsxdsm/fusion changeset for the new agent API key feature
- Add assignedAgentId to core task types, database schema migration, and TaskStore persistence flows
- Implement dashboard assignment API routes for setting and clearing task-to-agent assignments
- Expand core and dashboard test coverage for persistence, migration behavior, and assignment route handling
- Add a changeset for the published CLI package to document the assignment core update
- Add dashboard /api/nodes CRUD, health-check, and metrics routes backed by CentralCore with request validation
- Extend project updates and frontend API types to support node assignment via nodeId
- Add dashboard API client helpers for node list/register/update/delete/health/metrics operations
- Implement fn node list/add/remove/show/health commands with validation, confirmation, and table/JSON output
- Add route and CLI/bin tests plus a minor @gsxdsm/fusion changeset for node management support
- Add HeartbeatTriggerScheduler class with timer, assignment, and on-demand trigger types
- Wire timer-based periodic wakeups using per-agent heartbeatIntervalMs config
- Add agent:assigned event in AgentStore for assignment-triggered wakeups
- Enhance POST /api/agents/:id/runs with WakeContext and 409 conflict on concurrent runs
- Integrate trigger scheduler into InProcessRuntime lifecycle (start/stop)
- Add enabled field to AgentHeartbeatConfig for per-agent trigger control
- Update AGENTS.md with heartbeat trigger scheduling documentation
- Add instructionsPath and instructionsText fields to Agent type and AgentStore
- Create agent-instructions resolver module in engine with priority-based resolution
- Wire custom instructions into executor, triage, reviewer, and merger agents
- Add PATCH /agents/:id/instructions API endpoint with file and text support
- Add instructions editor UI to dashboard agent detail config tab
- Add comprehensive tests for instructions resolver and AgentStore integration
- Add changeset for published package bump
- Wire heartbeatMonitor into ServerOptions and pass through to API routes
- Add POST /api/agents/:id/runs route to trigger heartbeat execution with optional source/triggerDetail
- Update API client startAgentRun to accept optional source and triggerDetail parameters
- Add Run Heartbeat button to AgentsView and enhance AgentDetailView RunsTab with execution details and polling
- Add route handler tests for agent runs and UI static analysis tests
- Support run history display with status, duration, trigger type, and result details
- Add planningModelProvider/planningModelId fields to task model and API batch-update endpoint
- Wire triage engine to use per-task planning model override with settings hierarchy fallback
- Add planning model selector to TaskDetailModal Model tab
- Add comprehensive tests for triage engine planning model resolution and dashboard API/routes
- Add backend API endpoint for time-range filtered agent log retrieval (GET /api/agents/:id/logs)
- Add fetchAgentRunLogs API function in dashboard client
- Make RunsTab run cards clickable with inline log viewer accordion
- Make AgentRunHistory run rows clickable to expand and view logs
- Enhance AgentDetailView with collapsible log sections and time-range filtering
- Add comprehensive tests for store, routes, and component click behavior
