can1357
24c8bb24c6
- Added session-domain modules and exports for session-entries, context, listing, loader, and migrations. - Changed persistence to async append writes plus writeTextAtomic, removing sync line APIs. - Added compaction-aware session context rebuild with dangling tool-call cleanup. - Added resumable session resolution with status inference, id/stem/suffix matching, and backup recovery.
85 lines
3.1 KiB
TypeScript
85 lines
3.1 KiB
TypeScript
import { describe, expect, it } from "bun:test";
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import * as fs from "node:fs/promises";
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import * as path from "node:path";
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import { CURRENT_SESSION_VERSION, type SessionHeader } from "@oh-my-pi/pi-coding-agent/session/session-entries";
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import { SessionManager } from "@oh-my-pi/pi-coding-agent/session/session-manager";
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import { getTerminalId } from "@oh-my-pi/pi-tui";
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import { getAgentDir, getTerminalSessionsDir, setAgentDir, TempDir } from "@oh-my-pi/pi-utils";
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interface JsonlMessageEntry {
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type: "message";
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id: string;
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parentId: string | null;
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timestamp: string;
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message: {
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role: "user";
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content: string;
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timestamp: number;
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};
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}
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describe("SessionManager.forkFrom", () => {
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it("suppresses terminal breadcrumbs while preserving source history under a new parented session", async () => {
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using tempDir = TempDir.createSync("@omp-session-fork-");
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const previousAgentDir = getAgentDir();
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const previousTermSessionId = process.env.TERM_SESSION_ID;
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setAgentDir(path.join(tempDir.path(), "agent"));
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process.env.TERM_SESSION_ID = "omp-fork-test";
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try {
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const cwd = path.join(tempDir.path(), "project");
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const sessionDir = path.join(tempDir.path(), "sessions");
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await fs.mkdir(sessionDir, { recursive: true });
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const sourceFile = path.join(sessionDir, "source.jsonl");
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const timestamp = new Date().toISOString();
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const sourceHeader: SessionHeader = {
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type: "session",
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version: CURRENT_SESSION_VERSION,
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id: "source-session",
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timestamp,
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cwd,
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};
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const sourceMessage: JsonlMessageEntry = {
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type: "message",
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id: "message-1",
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parentId: null,
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timestamp,
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message: { role: "user", content: "hello", timestamp: Date.now() },
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};
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const sourceText = `${JSON.stringify(sourceHeader)}\n${JSON.stringify(sourceMessage)}\n`;
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await Bun.write(sourceFile, sourceText);
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const terminalId = getTerminalId();
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expect(terminalId).toBeString();
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const breadcrumbFile = path.join(getTerminalSessionsDir(), terminalId ?? "missing");
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await fs.rm(breadcrumbFile, { force: true });
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const forked = await SessionManager.forkFrom(sourceFile, cwd, sessionDir, undefined, {
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suppressBreadcrumb: true,
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});
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await Bun.sleep(10);
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const cloneFile = forked.getSessionFile();
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expect(cloneFile).toBeString();
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if (!cloneFile) throw new Error("expected forked session file");
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expect(await Bun.file(sourceFile).text()).toBe(sourceText);
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expect(await Bun.file(breadcrumbFile).exists()).toBe(false);
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expect(cloneFile).not.toBe(sourceFile);
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const lines = (await Bun.file(cloneFile).text()).trim().split("\n");
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const cloneHeader = JSON.parse(lines[0] ?? "{}") as SessionHeader;
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const cloneMessage = JSON.parse(lines[1] ?? "{}") as JsonlMessageEntry;
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expect(cloneHeader.id).not.toBe(sourceHeader.id);
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expect(cloneHeader.parentSession).toBe(sourceHeader.id);
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expect(cloneHeader.cwd).toBe(cwd);
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expect(cloneMessage.message.content).toBe("hello");
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} finally {
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if (previousTermSessionId === undefined) {
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delete process.env.TERM_SESSION_ID;
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} else {
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process.env.TERM_SESSION_ID = previousTermSessionId;
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}
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setAgentDir(previousAgentDir);
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}
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});
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});
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