refactor(server): canonicalize service API (#31049)

packages/tui/test/context/aggregate-failures.test.ts

@@ -0,0 +1,95 @@
+/**
+ * Regression test for the TUI bootstrap aggregation helper. Replaces the
+ * pre-fix Promise.all behavior where the first rejection drowned every
+ * sibling endpoint's failure as an unhandled rejection.
+ */
+import { describe, expect, test } from "bun:test"
+import { aggregateFailures } from "@opencode-ai/tui/context/aggregate-failures"
+
+describe("aggregateFailures", () => {
+  test("returns null when every result is fulfilled", () => {
+    expect(
+      aggregateFailures([
+        { name: "config", result: { status: "fulfilled", value: 1 } },
+        { name: "providers", result: { status: "fulfilled", value: 2 } },
+      ]),
+    ).toBeNull()
+  })
+
+  test("names the failed endpoint when one rejects", () => {
+    const err = aggregateFailures([
+      { name: "config", result: { status: "fulfilled", value: 1 } },
+      {
+        name: "providers",
+        result: { status: "rejected", reason: new Error("Service unavailable") },
+      },
+    ])
+    expect(err).toBeInstanceOf(Error)
+    expect(err!.message).toContain("1 of 2")
+    expect(err!.message).toContain("providers: Service unavailable")
+  })
+
+  test("names every failed endpoint when multiple reject", () => {
+    const err = aggregateFailures([
+      { name: "config", result: { status: "rejected", reason: new Error("400 Bad Request") } },
+      { name: "providers", result: { status: "fulfilled", value: 1 } },
+      { name: "agents", result: { status: "rejected", reason: { message: "boom" } } },
+    ])
+    expect(err).toBeInstanceOf(Error)
+    expect(err!.message).toContain("2 of 3")
+    expect(err!.message).toContain("config: 400 Bad Request")
+    expect(err!.message).toContain("agents: boom")
+  })
+
+  test("formats structured config errors hidden inside SDK error causes", () => {
+    const configError = {
+      name: "ConfigInvalidError",
+      data: {
+        path: "/tmp/opencode.json",
+        issues: [{ message: "Expected object", path: ["provider", "anthropic", "options"] }],
+      },
+    }
+    const err = aggregateFailures([
+      {
+        name: "config.get",
+        result: {
+          status: "rejected",
+          reason: new Error("ConfigInvalidError", {
+            cause: {
+              body: configError,
+            },
+          }),
+        },
+      },
+    ])
+
+    expect(err!.message).toContain("config.get: Configuration is invalid at /tmp/opencode.json")
+    expect(err!.message).toContain("Expected object provider.anthropic.options")
+  })
+
+  test("deduplicates identical failure messages across startup requests", () => {
+    const reason = new Error("same config problem")
+    const err = aggregateFailures([
+      { name: "config.providers", result: { status: "rejected", reason } },
+      { name: "provider.list", result: { status: "rejected", reason } },
+      { name: "app.agents", result: { status: "rejected", reason } },
+      { name: "config.get", result: { status: "rejected", reason } },
+      { name: "project.sync", result: { status: "fulfilled", value: undefined } },
+    ])
+
+    expect(err!.message).toContain("4 of 5 requests failed: same config problem")
+    expect(err!.message).toContain("Affected startup requests: config.providers, provider.list, app.agents, config.get")
+    expect(err!.message.match(/same config problem/g)?.length).toBe(1)
+  })
+
+  test("attaches structured failure list under .cause", () => {
+    const reason = new Error("nope")
+    const err = aggregateFailures([{ name: "providers", result: { status: "rejected", reason } }])
+    expect(err!.cause).toEqual({ failures: [{ name: "providers", reason }] })
+  })
+
+  test("falls back to String() for opaque reasons", () => {
+    const err = aggregateFailures([{ name: "x", result: { status: "rejected", reason: 42 } }])
+    expect(err!.message).toContain("x: 42")
+  })
+})

packages/tui/test/context/local.test.ts

@@ -0,0 +1,22 @@
+import { expect, test } from "bun:test"
+import { parseModel, recentModels } from "../../src/context/local"
+
+test("parses model IDs containing slashes", () => {
+  expect(parseModel("provider/family/model")).toEqual({
+    providerID: "provider",
+    modelID: "family/model",
+  })
+})
+
+test("moves a model to the front, deduplicates, and limits recents", () => {
+  const recent = Array.from({ length: 12 }, (_, index) => ({
+    providerID: "provider",
+    modelID: `model-${index}`,
+  }))
+
+  expect(recentModels({ providerID: "provider", modelID: "model-5" }, recent)).toEqual([
+    { providerID: "provider", modelID: "model-5" },
+    ...recent.slice(0, 5),
+    ...recent.slice(6, 10),
+  ])
+})