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path: root/packages/frontend/src/lib/ws.svelte.ts
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2026-05-27fix(frontend): structuredClone→$state.snapshot, WS reconnect resyncs from ↵Adam Malczewski
API, surface callback errors instead of swallowing
2026-05-22feat: agent summoning system, todo improvements, security fixes, ↵Adam Malczewski
double-execution bug fix - Add summon/retrieve tools for spawning child agents in new tabs - summon: non-blocking, returns agent_id immediately - retrieve: blocking, waits for child to finish, returns result - Child tools are intersected with parent permissions (no privilege escalation) - Working directory validated to stay within workspace - Abort controller stops orphaned agents on tab close - Rename task_list tool to todo with comprehensive usage guidance in system prompt - Rename PermissionLog.svelte to ToolPermissions.svelte - Add 'Summon agents' toggle to tool permissions UI - Redesign TaskListPanel with DaisyUI checkboxes (indeterminate for in-progress) - Remove 'blocked' status from task system - Add tab-created WebSocket event for child agent tab visibility - Add HMR cleanup for WebSocket connections (close stale connections on hot reload) - Fix ensureAssistantMessage to not throw on closed tabs - Fix double tool execution: remove execute from AI SDK tool() in registry.ts (agent.ts already executes tools manually via executeToolWithStreaming) - Fix all pre-existing test failures (missing mocks, stale API signatures) - Add debug info to copy button (tab ID, injected skills, all tab IDs) - Add tab ID and tools to conversation copy output
2026-05-21feat: skills system with toggle/inject, tab bar UX, streaming dedup fixAdam Malczewski
- Add skills toggle system: check skills in sidebar to inject with next message - Auto-check default skills on new tab creation for first-message injection - Track injected skills per tab with visual highlights in skills browser - Redesign tab bar: double-click background for new tab, larger close button - Update default system prompt - Fix streaming text duplication: change WS callbacks from array to Set - Fix biome config: exclude references/ directory - Auto-format with biome
2026-05-21feat: tab system with per-tab agents, DB persistence, and DaisyUI tabs-lift UIAdam Malczewski
- Add tabs, messages, and settings tables to SQLite database - Backend: refactor AgentManager to manage per-tab Agent instances via Map<tabId, TabAgent> - Backend: WebSocket events tagged with tabId for multiplexing - Backend: tab CRUD routes (create, list, update, archive, messages) - Backend: persist user and assistant messages to DB during chat - Frontend: new tabStore replaces single chatStore with multi-tab reactive state - Frontend: TabBar component using DaisyUI tabs-lift style with status dots - Frontend: Settings sidebar panel for title generation model selection - Frontend: wire ChatPanel, ChatInput, Header to use tabStore - Fix HMR listener accumulation via wsClient.clearCallbacks() - Delete old single-chat chatStore (chat.svelte.ts)
2026-05-19feat: Phase 2 — shell permissions, tree-sitter analysis, permission UIAdam Malczewski
Permission engine: - Rule-based engine: wildcard matching, last-match-wins, reject cascade - PermissionService with pending/approved state, PermissionChecker interface - dispatch.yaml config loader with per-permission pattern rules Shell tool: - run_shell tool with child_process spawn, timeout, streaming output - Tree-sitter static analysis (web-tree-sitter + tree-sitter-bash WASM) - BashArity command normalization for 'always allow' patterns - FILE_COMMANDS set: rm, cp, mv, mkdir, ls, find, grep, cat, etc. Agent loop refactored: - Removed maxSteps, manual step loop with tool execution - Permission checks on shell commands (external_directory only) - Permission checks on file tools outside workspace boundary - Symlink bypass fix (realpathSync), .. false positive fix - Shell output streaming via Promise.race + setImmediate polling API layer: - PermissionManager wraps PermissionService, broadcasts via WebSocket - WebSocket handles permission-reply messages from frontend - Config loaded from dispatch.yaml, converted to ruleset Frontend: - Permission prompt modal (native dialog, focus trap, ARIA) - Always-allow confirmation flow with pattern preview - Shell output display (live streaming + final parsed result) - Permission log panel (fixed bottom-right overlay) - Exit code badge (green 0, red non-zero) 134 tests, typecheck clean on all 3 packages
2026-05-19Phase 1: single agent + basic UIAdam Malczewski
- Bun monorepo with @dispatch/core, @dispatch/api, @dispatch/frontend - Agent runtime with Vercel AI SDK, streaming via WebSocket - Tools: read_file, write_file, list_files (scoped to working directory) - Hono API server with POST /chat, GET /status, GET /health, WS /ws - Svelte 5 + DaisyUI frontend with chat UI, theme switcher, copy button - OpenCode Go (Zen) as LLM provider, deepseek-v4-flash-free model - Docker setup (dev + prod) with bin/ scripts and gopass secrets - Biome v2 linting/formatting, Vitest tests (44 passing) - Debug info attached to error messages for diagnostics