feat: wire up all Phase 2-6 features into daemon and config

Integrate all new features into the shared infrastructure:
- Config schema: add memory, discord, slack, process, web_search schemas
- Daemon wiring: memory store init, tool registration, channel adapters
- Orchestrator: memory injection into system prompt, extraction on compaction
- Agent: add setSystemPrompt() for dynamic prompt updates
- Channel/tool index: export new adapters and tool factories
- Add @slack/bolt, discord.js, turndown, linkedom, @mozilla/readability deps
- Update state.json with Phase 3b completion (494 tests passing)

src/tools/builtin/index.ts

@@ -4,15 +4,29 @@ export { fileWriteTool } from './file-write.js';
 export { fileEditTool } from './file-edit.js';
 export { fileListTool } from './file-list.js';
 export { webFetchTool } from './web-fetch.js';
+export { createMemoryReadTool } from './memory-read.js';
+export { createMemoryWriteTool } from './memory-write.js';
+export { createMemorySearchTool } from './memory-search.js';
+export { createWebSearchTool } from './web-search.js';
+export type { WebSearchConfig } from './web-search.js';
+export { createProcessTools, ProcessManager } from './process/index.js';
+export type { ProcessManagerConfig } from './process/index.js';
 
 import type { Tool } from '../types.js';
+import type { MemoryStore } from '../../memory/store.js';
+import type { WebSearchConfig } from './web-search.js';
 import { shellExecTool } from './shell.js';
 import { fileReadTool } from './file-read.js';
 import { fileWriteTool } from './file-write.js';
 import { fileEditTool } from './file-edit.js';
 import { fileListTool } from './file-list.js';
 import { webFetchTool } from './web-fetch.js';
+import { createMemoryReadTool } from './memory-read.js';
+import { createMemoryWriteTool } from './memory-write.js';
+import { createMemorySearchTool } from './memory-search.js';
+import { createWebSearchTool } from './web-search.js';
 
+/** Static builtin tools that don't require runtime dependencies. */
 export const allBuiltinTools: Tool[] = [
   shellExecTool,
   fileReadTool,
@@ -21,3 +35,17 @@ export const allBuiltinTools: Tool[] = [
   fileListTool,
   webFetchTool,
 ];
+
+/** Create memory tools that require a MemoryStore instance. */
+export function createMemoryTools(store: MemoryStore): Tool[] {
+  return [
+    createMemoryReadTool(store),
+    createMemoryWriteTool(store),
+    createMemorySearchTool(store),
+  ];
+}
+
+/** Create the web search tool with provider config. */
+export function createWebSearchTools(config: WebSearchConfig): Tool[] {
+  return [createWebSearchTool(config)];
+}

src/tools/index.ts

@@ -3,7 +3,9 @@ export { ToolRegistry } from './registry.js';
 export type { AnthropicToolDef, OpenAIToolDef } from './registry.js';
 export { ToolExecutor } from './executor.js';
 export type { ToolExecutorConfig } from './executor.js';
-export { allBuiltinTools } from './builtin/index.js';
+export { allBuiltinTools, createWebSearchTools, createProcessTools, ProcessManager } from './builtin/index.js';
+export type { WebSearchConfig } from './builtin/web-search.js';
+export type { ProcessManagerConfig } from './builtin/process/index.js';
 export { shellExecTool } from './builtin/shell.js';
 export { fileReadTool } from './builtin/file-read.js';
 export { fileWriteTool } from './builtin/file-write.js';