feat(core): render CodeMode catalog deltas from structured snapshots (#38183)

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Aiden Cline 2026-07-24 10:20:26 -05:00 committed by GitHub
commit 4605308be2
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19 changed files with 565 additions and 431 deletions

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@ -30,7 +30,6 @@ describe("dotted tool names", () => {
expect(catalog).toHaveLength(1)
expect(catalog[0]?.path).toBe("api.issues.list")
expect(catalog[0]?.signature).toStartWith("tools.api.issues.list(input:")
expect(runtime.instructions()).toContain("tools.api.issues.list(input:")
})
test("the advertised dotted path is executable", async () => {
@ -86,6 +85,9 @@ describe("callable namespaces", () => {
const diagnostic = await failure(runtime, `return await tools.issues.missing({})`)
expect(diagnostic.kind).toBe("UnknownTool")
expect(diagnostic.message).toContain("Unknown tool 'issues.missing'")
expect(diagnostic.suggestions).toEqual([
"The tool may have been removed or renamed. Use search to find available tools.",
])
})
test("a namespace without its own tool stays non-callable", async () => {
@ -96,6 +98,31 @@ describe("callable namespaces", () => {
})
})
describe("tool input diagnostics", () => {
const runtime = CodeMode.make({
tools: {
"notes.echo": Tool.make({
description: "Echo text",
input: Schema.Struct({ text: Schema.String }),
output: Schema.String,
execute: ({ text }) => Effect.succeed(text),
}),
},
})
test("a schema mismatch suggests searching for the current signature", async () => {
const diagnostic = await failure(runtime, `return await tools.notes.echo({ message: "hello" })`)
expect(diagnostic.kind).toBe("InvalidToolInput")
expect(diagnostic.suggestions).toEqual(["The signature may have changed. Use search to get the current signature."])
})
test("a wrong argument count keeps the existing error without a stale-signature hint", async () => {
const diagnostic = await failure(runtime, `return await tools.notes.echo()`)
expect(diagnostic.kind).toBe("InvalidToolInput")
expect(diagnostic.suggestions).toBeUndefined()
})
})
describe("blocked member names on tool paths", () => {
const runtime = CodeMode.make({
tools: {