Files
oh-my-opencode/src/hooks/compaction-context-injector/index.test.ts
T
YeonGyu-Kim 0946a6c8f3 feat(compaction): add delegated agent sessions section with resume directive
Adds §8 to compaction prompt instructing the LLM to preserve spawned agent
session IDs and resume them post-compaction instead of starting fresh.
Injects actual TaskHistory data when BackgroundManager is available.
2026-02-13 17:40:29 +09:00

117 lines
3.7 KiB
TypeScript

import { describe, expect, it, mock } from "bun:test"
mock.module("../../shared/system-directive", () => ({
createSystemDirective: (type: string) => `[DIRECTIVE:${type}]`,
SystemDirectiveTypes: {
TODO_CONTINUATION: "TODO CONTINUATION",
RALPH_LOOP: "RALPH LOOP",
BOULDER_CONTINUATION: "BOULDER CONTINUATION",
DELEGATION_REQUIRED: "DELEGATION REQUIRED",
SINGLE_TASK_ONLY: "SINGLE TASK ONLY",
COMPACTION_CONTEXT: "COMPACTION CONTEXT",
CONTEXT_WINDOW_MONITOR: "CONTEXT WINDOW MONITOR",
PROMETHEUS_READ_ONLY: "PROMETHEUS READ-ONLY",
},
}))
import { createCompactionContextInjector } from "./index"
import { TaskHistory } from "../../features/background-agent/task-history"
describe("createCompactionContextInjector", () => {
describe("Agent Verification State preservation", () => {
it("includes Agent Verification State section in compaction prompt", async () => {
//#given
const injector = createCompactionContextInjector()
//#when
const prompt = injector()
//#then
expect(prompt).toContain("Agent Verification State")
expect(prompt).toContain("Current Agent")
expect(prompt).toContain("Verification Progress")
})
it("includes reviewer-agent continuity fields", async () => {
//#given
const injector = createCompactionContextInjector()
//#when
const prompt = injector()
//#then
expect(prompt).toContain("Previous Rejections")
expect(prompt).toContain("Acceptance Status")
expect(prompt).toContain("reviewer agents")
})
it("preserves file verification progress fields", async () => {
//#given
const injector = createCompactionContextInjector()
//#when
const prompt = injector()
//#then
expect(prompt).toContain("Pending Verifications")
expect(prompt).toContain("Files already verified")
})
})
it("restricts constraints to explicit verbatim statements", async () => {
//#given
const injector = createCompactionContextInjector()
//#when
const prompt = injector()
//#then
expect(prompt).toContain("Explicit Constraints (Verbatim Only)")
expect(prompt).toContain("Do NOT invent")
expect(prompt).toContain("Quote constraints verbatim")
})
describe("Delegated Agent Sessions", () => {
it("includes delegated sessions section in compaction prompt", async () => {
//#given
const injector = createCompactionContextInjector()
//#when
const prompt = injector()
//#then
expect(prompt).toContain("Delegated Agent Sessions")
expect(prompt).toContain("RESUME, DON'T RESTART")
expect(prompt).toContain("session_id")
})
it("injects actual task history when backgroundManager and sessionID provided", async () => {
//#given
const mockManager = { taskHistory: new TaskHistory() } as any
mockManager.taskHistory.record("ses_parent", { id: "t1", sessionID: "ses_child", agent: "explore", description: "Find patterns", status: "completed", category: "quick" })
const injector = createCompactionContextInjector(mockManager)
//#when
const prompt = injector("ses_parent")
//#then
expect(prompt).toContain("Active/Recent Delegated Sessions")
expect(prompt).toContain("**explore**")
expect(prompt).toContain("[quick]")
expect(prompt).toContain("`ses_child`")
})
it("does not inject task history section when no entries exist", async () => {
//#given
const mockManager = { taskHistory: new TaskHistory() } as any
const injector = createCompactionContextInjector(mockManager)
//#when
const prompt = injector("ses_empty")
//#then
expect(prompt).not.toContain("Active/Recent Delegated Sessions")
})
})
})