Add MiniMax provider support (#656 by @dannote)

- Add minimax to KnownProvider and Api types
- Add MINIMAX_API_KEY to getEnvApiKey()
- Generate MiniMax-M2 and MiniMax-M2.1 models
- Add context overflow detection pattern
- Add tests to all required test files
- Update README and CHANGELOG with attribution

Also fixes:
- Bedrock duplicate toolResult ID when content has multiple blocks
- Sandbox extension unused parameter lint warning
This commit is contained in:
Mario Zechner 2026-01-13 02:27:09 +01:00
parent edc576024f
commit 8af8d0d672
20 changed files with 233 additions and 31 deletions

View file

@ -46,7 +46,8 @@ async function testTokensOnAbort<TApi extends Api>(llm: Model<TApi>, options: Op
expect(msg.stopReason).toBe("aborted");
// OpenAI providers, OpenAI Codex, Gemini CLI, zai, Amazon Bedrock, and the GPT-OSS model on Antigravity only send usage in the final chunk,
// so when aborted they have no token stats Anthropic and Google send usage information early in the stream
// so when aborted they have no token stats. Anthropic and Google send usage information early in the stream.
// MiniMax reports input tokens but not output tokens when aborted.
if (
llm.api === "openai-completions" ||
llm.api === "openai-responses" ||
@ -58,6 +59,10 @@ async function testTokensOnAbort<TApi extends Api>(llm: Model<TApi>, options: Op
) {
expect(msg.usage.input).toBe(0);
expect(msg.usage.output).toBe(0);
} else if (llm.provider === "minimax") {
// MiniMax reports input tokens early but output tokens only in final chunk
expect(msg.usage.input).toBeGreaterThan(0);
expect(msg.usage.output).toBe(0);
} else {
expect(msg.usage.input).toBeGreaterThan(0);
expect(msg.usage.output).toBeGreaterThan(0);
@ -146,6 +151,14 @@ describe("Token Statistics on Abort", () => {
});
});
describe.skipIf(!process.env.MINIMAX_API_KEY)("MiniMax Provider", () => {
const llm = getModel("minimax", "MiniMax-M2.1");
it("should include token stats when aborted mid-stream", { retry: 3, timeout: 30000 }, async () => {
await testTokensOnAbort(llm);
});
});
// =========================================================================
// OAuth-based providers (credentials from ~/.pi/agent/oauth.json)
// =========================================================================