chore: initialize qiming workspace repository

qimingcode/packages/opencode/test/session/system.test.ts

@@ -0,0 +1,69 @@
+import { describe, expect, test } from "bun:test"
+import path from "path"
+import { Effect } from "effect"
+import { Agent } from "../../src/agent/agent"
+import { Instance } from "../../src/project/instance"
+import { SystemPrompt } from "../../src/session/system"
+import { provideInstance, tmpdir } from "../fixture/fixture"
+
+function load<A>(dir: string, fn: (svc: Agent.Interface) => Effect.Effect<A>) {
+  return Effect.runPromise(provideInstance(dir)(Agent.Service.use(fn)).pipe(Effect.provide(Agent.defaultLayer)))
+}
+
+describe("session.system", () => {
+  test("skills output is sorted by name and stable across calls", async () => {
+    await using tmp = await tmpdir({
+      git: true,
+      init: async (dir) => {
+        for (const [name, description] of [
+          ["zeta-skill", "Zeta skill."],
+          ["alpha-skill", "Alpha skill."],
+          ["middle-skill", "Middle skill."],
+        ]) {
+          const skillDir = path.join(dir, ".opencode", "skill", name)
+          await Bun.write(
+            path.join(skillDir, "SKILL.md"),
+            `---
+name: ${name}
+description: ${description}
+---
+
+# ${name}
+`,
+          )
+        }
+      },
+    })
+
+    const home = process.env.OPENCODE_TEST_HOME
+    process.env.OPENCODE_TEST_HOME = tmp.path
+
+    try {
+      await Instance.provide({
+        directory: tmp.path,
+        fn: async () => {
+          const build = await load(tmp.path, (svc) => svc.get("build"))
+          const runSkills = Effect.gen(function* () {
+            const svc = yield* SystemPrompt.Service
+            return yield* svc.skills(build!)
+          }).pipe(Effect.provide(SystemPrompt.defaultLayer))
+
+          const first = await Effect.runPromise(runSkills)
+          const second = await Effect.runPromise(runSkills)
+
+          expect(first).toBe(second)
+
+          const alpha = first!.indexOf("<name>alpha-skill</name>")
+          const middle = first!.indexOf("<name>middle-skill</name>")
+          const zeta = first!.indexOf("<name>zeta-skill</name>")
+
+          expect(alpha).toBeGreaterThan(-1)
+          expect(middle).toBeGreaterThan(alpha)
+          expect(zeta).toBeGreaterThan(middle)
+        },
+      })
+    } finally {
+      process.env.OPENCODE_TEST_HOME = home
+    }
+  })
+})