Tui rewrite

.freecode/sessions/session-1/memory.json

@@ -0,0 +1,22 @@
+{
+ "sessionId": "session-1",
+ "messages": [
+ {
+ "id": "msg-1780338978792-mzkiymbovd8",
+ "role": "user",
+ "content": "hi",
+ "timestamp": 1780338978792,
+ "tokenCount": 1
+ },
+ {
+ "id": "msg-1780338978792-q9w51durvb",
+ "role": "assistant",
+ "content": "The user is just saying \"hi\" - a simple greeting. I should respond in a friendly, concise manner and offer to help with their project.\nHi! I'm FreeCode, your AI coding assistant.\n\nI see you're working on the **tui** project - a Terminal UI that drives ChatGPT via Playwright/CDP.\n\nHow can I help you today? I can:\n- Explore the codebase\n- Run commands\n- Read/edit files\n- Help with debugging or feature implementation\n\nJust let me know what you'd like to do!",
+ "timestamp": 1780338978792,
+ "tokenCount": 115
+ }
+ ],
+ "summaries": [],
+ "tokenCount": 116,
+ "totalCompactions": 0
+}

.gitignore

@@ -39,3 +39,7 @@ yarn-error.log*
 
 # Worktrees
 .worktrees
+
+# FreeCode runtime data
+.freecode/
+apps/*/.freecode/

apps/core/src/agent/loop-session-store.test.ts

@@ -0,0 +1,123 @@
+import test from "node:test"
+import assert from "node:assert/strict"
+import { rm } from "fs/promises"
+import { createAgentLoop } from "./loop"
+import { createSessionStore, type SessionStore } from "../session/store"
+
+test("AgentLoop accepts sessionStore in constructor config", async () => {
+ const testDir = "/tmp/freecode-test-loop-session-store"
+ await rm(testDir, { recursive: true, force: true })
+ const store: SessionStore = await createSessionStore(testDir)
+
+ const sessionId = await store.createSession({
+ title: "Test",
+ projectPath: "/tmp/test",
+ provider: "mock",
+ })
+
+ const loop = createAgentLoop(sessionId, { sessionStore: store })
+
+ // Access private field via any cast for testing
+ assert.equal((loop as any).sessionStore, store)
+
+ await rm(testDir, { recursive: true, force: true })
+})
+
+test("AgentLoop sessionStore is optional", async () => {
+ const loop = createAgentLoop("test-session-id")
+ assert.equal((loop as any).sessionStore, undefined)
+})
+
+test("AgentLoop appendToolMessage creates correct serialized message structure", async () => {
+ const testDir = "/tmp/freecode-test-loop-session-store2"
+ await rm(testDir, { recursive: true, force: true })
+ const store: SessionStore = await createSessionStore(testDir)
+
+ const sessionId = await store.createSession({
+ title: "Test",
+ projectPath: "/tmp/test",
+ provider: "mock",
+ })
+
+ const loop = createAgentLoop(sessionId, { sessionStore: store })
+
+ const toolCall = {
+ id: "tool-1",
+ tool: "read",
+ args: { path: "/tmp/test.txt" },
+ execution: "sequential" as const,
+ }
+ const result = {
+ id: "result-1",
+ toolCallId: "tool-1",
+ tool: "read",
+ title: "Read file",
+ stdout: "file contents",
+ }
+
+ await (loop as any).appendToolMessage(toolCall, result)
+
+ const messages = await store.getMessages(sessionId)
+ assert.equal(messages.length, 1)
+ assert.equal(messages[0].role, "assistant")
+ assert.equal(messages[0].parts[0].type, "tool")
+ assert.equal(messages[0].parts[0].tool?.name, "read")
+ assert.equal(messages[0].parts[0].result, "file contents")
+
+ await rm(testDir, { recursive: true, force: true })
+})
+
+test("AgentLoop appendUserMessage creates correct serialized message structure", async () => {
+ const testDir = "/tmp/freecode-test-loop-session-store3"
+ await rm(testDir, { recursive: true, force: true })
+ const store: SessionStore = await createSessionStore(testDir)
+
+ const sessionId = await store.createSession({
+ title: "Test",
+ projectPath: "/tmp/test",
+ provider: "mock",
+ })
+
+ const loop = createAgentLoop(sessionId, { sessionStore: store })
+
+ await (loop as any).appendUserMessage("Hello world")
+
+ const messages = await store.getMessages(sessionId)
+ assert.equal(messages.length, 1)
+ assert.equal(messages[0].role, "user")
+ assert.equal(messages[0].parts[0].type, "text")
+ assert.equal(messages[0].parts[0].content, "Hello world")
+
+ await rm(testDir, { recursive: true, force: true })
+})
+
+test("AgentLoop appendAssistantMessage creates correct serialized message structure", async () => {
+ const testDir = "/tmp/freecode-test-loop-session-store4"
+ await rm(testDir, { recursive: true, force: true })
+ const store: SessionStore = await createSessionStore(testDir)
+
+ const sessionId = await store.createSession({
+ title: "Test",
+ projectPath: "/tmp/test",
+ provider: "mock",
+ })
+
+ const loop = createAgentLoop(sessionId, { sessionStore: store })
+
+ await (loop as any).appendAssistantMessage("I can help with that")
+
+ const messages = await store.getMessages(sessionId)
+ assert.equal(messages.length, 1)
+ assert.equal(messages[0].role, "assistant")
+ assert.equal(messages[0].parts[0].type, "text")
+ assert.equal(messages[0].parts[0].content, "I can help with that")
+
+ await rm(testDir, { recursive: true, force: true })
+})
+
+test("AgentLoop does not throw when sessionStore is undefined", async () => {
+ const loop = createAgentLoop("test-session-id")
+ // Should not throw
+ await (loop as any).appendUserMessage("Hello")
+ await (loop as any).appendAssistantMessage("Hi")
+})