ceos/opencode
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

test(codemode): drop leftover $codemode references (#36451)

Browse source
This commit is contained in:
Aiden Cline 2026-07-11 14:15:11 -05:00 • committed by GitHub
commit 75e8fd4da2
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
3 changed files with 10 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

15
packages/codemode/README.md
View file

@ -1,13 +1,14 @@
# @opencode-ai/codemode
CodeMode is a lightweight, JavaScript-like DSL for model-written orchestration programs, backed by a pure JavaScript
interpreter - no `eval`, no VM, no code generation. A program can only call the schema-described tools its host
supplies: it can sequence calls, transform plain data, branch, loop, and run independent calls in parallel, without
ambient filesystem, process, network, module, or application authority. Instead of many model round trips, the model
writes one small program that does the orchestration in code.
This is our take on code mode. Programs are written in a lightweight, JavaScript-like DSL and run in the package's
own interpreter. They never execute as actual JavaScript, so there is no runtime to escape into. The interpreter
itself can reach nothing; every effect a program has goes through a tool you explicitly supplied. The tradeoff is a
bounded language rather than full JavaScript: the [interpreter support checklist](./interpreter-support.md) documents
exactly what is supported.
The supported language and standard-library surface is documented exhaustively in the
[interpreter support checklist](./interpreter-support.md).
[Cloudflare's post](https://blog.cloudflare.com/code-mode/) introduced the idea. Their implementation executes
generated code in isolate sandboxes. We took a lighter route: a pure interpreter that runs wherever your application
runs, no sandbox required.
## How it differs from JavaScript

12
packages/codemode/test/codemode.test.ts
View file

@ -761,11 +761,6 @@ describe("CodeMode public contract", () => {
"tools.thread.generateImage",
)
}
// The retired $codemode namespace is gone from the tools tree entirely.
const removed = await Effect.runPromise(runtime.execute(`return await tools.$codemode.search({ query: "file" })`))
expect(removed.ok).toBe(false)
if (!removed.ok) expect(removed.error.kind).toBe("UnknownTool")
})
test("search is a counted tool call: it burns maxToolCalls and fires the hooks", async () => {
@ -1195,11 +1190,4 @@ describe("CodeMode public contract", () => {
}
expect(elapsedMs).toBeLessThan(3_000)
})
test("a host $codemode namespace is an ordinary namespace now that search is a built-in", async () => {
const runtime = CodeMode.make({ tools: { $codemode: { lookup } } })
const result = await Effect.runPromise(runtime.execute(`return await tools.$codemode.lookup({ id: "order_1" })`))
expect(result.ok).toBe(true)
if (result.ok) expect(result.value).toStrictEqual({ id: "order_1", status: "open" })
})
})

4
packages/codemode/test/enumeration.test.ts
View file

@ -52,10 +52,8 @@ describe("Object.keys over tool references", () => {
expect(await value(`return Object.keys(tools.github.list_issues)`)).toEqual([])
})
test("search is a global built-in function, not a tools namespace", async () => {
test("search is a global built-in function", async () => {
expect(await value(`return typeof search`)).toBe("function")
const failure = await error(`return Object.keys(tools.$codemode)`)
expect(failure.kind).toBe("UnknownTool")
})
test("an unknown namespace is an UnknownTool error pointing at the discovery idioms", async () => {