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path: root/packages/api/src/agent-manager.ts
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2026-05-22feat: two-row tab bar with temp/persistent subagent tabs, tab persistenceAdam Malczewski
- Split tab bar into user tabs (top) and subagent tabs (bottom row) - Bottom row only visible when active user tab has child agents - Parent user tab stays highlighted when viewing a subagent tab - Temp tabs auto-disappear when agent completes, click to promote to persistent - 'Open Tab' button on summon tool calls to view/reopen subagent history - Reopening archived tabs fetches full chat history from backend - Add parent_tab_id column to DB with safe ALTER TABLE migration - Persist keyId, modelId, parentTabId on child tab creation - Flush partial assistant messages on abort/error (finally block) - Defensive JSON.parse in message restoration - Allow all Vite hosts for local development - Fix nested button in ToolCallDisplay (button inside button)
2026-05-22fix: child tabs now show correct key/model in Model Choice viewAdam Malczewski
Include keyId and modelId in the tab-created WebSocket event so child agent tabs inherit the parent's model selection on the frontend.
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: system prompt editor, tool permissions save-on-send, responsive ↵Adam Malczewski
sidebar, UI polish - System Prompt sidebar view: editable textarea, save-on-send, reset button - Tool permissions: save-on-send pattern (not immediate), reset button - Dynamic system prompt: buildSystemPrompt reads from DB, tool list auto-generated - Responsive sidebar: overlay on small screens with backdrop - Chat bubbles: user=fit-width, assistant=full-width - Fix infinite loops (use onMount for data fetching) - Fix sendMessage race condition (await settings saves before chat POST) - Model selector: auto-open model modal after key selection - Rename views: Permissions->Tools, Tab Settings->Model Choice - Shared appSettings store for cross-component reactive state - Delete old chat.svelte.ts
2026-05-21feat: tool permission toggles, settings improvements, UI polishAdam Malczewski
- Tool permissions (read, edit, bash) stored in DB and control Agent tool registration - Agent invalidated when permissions change; cache warning in Permissions panel - Default: read=allow, edit=ask, bash=ask (matches UI checkboxes) - Settings: auto-save title model on selection (removed save button) - Settings: auto-expand thinking checkbox with shared reactive store - Permissions panel: renamed from Permission Log, shows tool toggles + collapsible log - Sidebar: renamed Current Model to Model Choice - Chat input: allow typing while agent runs (just disable send) - Chat cursor: fix doubled rectangle (removed unicode char) - Generic GET/PUT /tabs/settings/:key endpoints for key-value settings
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)
2026-05-21refactor: gut model/tag/fallback/agent-template system, fix Docker setupAdam Malczewski
- Remove ModelResolver, model definitions, model tags, fallback order, agent templates - Remove all [[models]], [agents], and fallback from dispatch.toml and config schema - ModelRegistry is now a pure key-state manager - dispatch.toml reduced to keys + permissions only - Docker: fix entrypoint for existing UID, skip bun install in frontend container - Docker: scoped build cache prune in bin/clean
2026-05-21feat: SQLite database for all credentials, keys, wake schedule, and usage cacheAdam Malczewski
- Add SQLite database at ~/.local/share/dispatch/dispatch.db with tables: credentials, api_keys, wake_schedule, usage_cache - Store Claude OAuth credentials in DB with import button in Model Status UI - Store OpenCode/Copilot API keys in DB with paste-to-import modal - Store OpenCode cookie and workspace IDs in DB - Migrate wake schedule from .wake-schedule.json to DB - Migrate usage cache from in-memory Map + localStorage to DB - Remove all env var and file fallbacks — DB is the single source of truth - Add seed scripts: bin/import-credentials.ts, bin/seed-opencode-keys.ts - Docker: container runs as host UID/GID with matching home directory - Clean up dispatch.toml: remove env fields, update comments - Progress bar time markers for usage cycle tracking
2026-05-20feat: claude max oauth support with multi-account switching, reasoning ↵Adam Malczewski
effort, and dynamic model listing
2026-05-20feat: phase 3 — config, skills, model groups, task list, and sidebar UIAdam Malczewski
- Config system: TOML-based dispatch.toml with hot-reload via chokidar - Model/key resolution: tag-based model selection, key fallback chains - Skills system: directory loader with TOML frontmatter, agent mappings - Task list tool: add/update/list/get operations with WebSocket events - API routes: GET /config, /skills, /skills/:name, /models, /models/resolve - Frontend: sidebar with model status, task list, config viewer, skills browser, permission log - Sliding sidebar animation using CSS transitions (not Svelte transitions)
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
2026-05-19fix: review findings — multi-turn history, race condition, collapse UIAdam Malczewski
- Core: toCoreMessages now includes tool calls and tool results in history - Core: isError read from step tool results instead of hardcoded false - API: status set synchronously before async generator to prevent race - Frontend: DaisyUI collapse-open class applied dynamically on expanded state - Frontend: removed duplicate isConnected update in wsClient.onEvent
2026-05-19fix: DeepSeek reasoning_content dropped on multi-step tool callsAdam Malczewski
- Base URL corrected: zen/v1 -> zen/go/v1 (opencode-go provider) - Model changed: deepseek-v4-flash-free -> deepseek-v4-flash - Added wrapLanguageModel middleware to inject reasoning_content via providerMetadata.openaiCompatible before each stream call - Fixed test mocks: removed vi.importActual (unsupported in Bun), added tool factory mocks, preserved real tool export in ai mock - Added 11 tests for the normalizeMessages middleware
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