[Bug] Failed to deserialize the JSON body into the target type: missing field `metric` at line 1 column 50 Status: 422

[scenaristeur]

Is this a new bug?

• I believe this is a new bug
• I have searched the existing issues, and I could not find an existing issue for this bug

Current Behavior

Hi, i can not run this example

npm run index 

> langchain-ts-starter@1.0.0 index
> tsx -r dotenv/config src/index.ts

(node:331448) ExperimentalWarning: `--experimental-loader` may be removed in the future; instead use `register()`:
--import 'data:text/javascript,import { register } from "node:module"; import { pathToFileURL } from "node:url"; register("file%3A///home/smag/dev/solid_pinecone/recommender-example-typescript/node_modules/tsx/dist/loader.js", pathToFileURL("./"));'
(Use `node --trace-warnings ...` to show where the warning was created)
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║            │ date              │ year              │ month             │ day               │ author            │ title             │ article           │ url               │ section           │ publication       ║
╟────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────╢
║ 7          │ 2018-05-02 17:0…  │ 2018              │ 5                 │ 2                 │ Caroline Willia…  │ You Can Trick Y…  │ If only every d…  │ https://www.vic…  │ Health            │ Vice              ║
╟────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────╢
║ 11         │ 2019-06-23 00:0…  │ 2019              │ 6                 │ 23                │ Jessica DiNapol…  │ Hudson's Bay's …  │ (Reuters) - The…  │ https://www.reu…  │ Business News     │ Reuters           ║
╟────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────╢
║ 18         │ 2017-06-19 17:5…  │ 2017              │ 6                 │ 19                │ Linda Yang        │ Girl Scouts Are…  │  In the past, G…  │ https://www.vic…  │ Identity          │ Vice              ║
╟────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────╢
║ 22         │ 2018-12-28 00:0…  │ 2018              │ 12                │ 28                │ Imani Moise       │ Wells Fargo to …  │ NEW YORK (Reute…  │ https://www.reu…  │ Business News     │ Reuters           ║
╟────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────┼───────────────────╢
║ 23         │ 2018-05-17 18:3…  │ 2018              │ 5                 │ 17                │ Paige Mehrer      │ 'Bendy Bone,' T…  │   Check out mor…  │ https://www.vic…  │ Comics!           │ Vice              ║
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PineconeUnmappedHttpError: An unexpected error occured while calling the https://controller.###my-environment###.pinecone.io/databases endpoint.  Failed to deserialize the JSON body into the target type: missing field `metric` at line 1 column 50 Status: 422.
    at mapHttpStatusError (/home/smag/dev/solid_pinecone/recommender-example-typescript/node_modules/@pinecone-database/pinecone/dist/errors/http.js:137:19)
    at <anonymous> (/home/smag/dev/solid_pinecone/recommender-example-typescript/node_modules/@pinecone-database/pinecone/dist/errors/handling.js:80:66)
    at step (/home/smag/dev/solid_pinecone/recommender-example-typescript/node_modules/@pinecone-database/pinecone/dist/errors/handling.js:33:23)
    at Object.next (/home/smag/dev/solid_pinecone/recommender-example-typescript/node_modules/@pinecone-database/pinecone/dist/errors/handling.js:14:53)
    at fulfilled (/home/smag/dev/solid_pinecone/recommender-example-typescript/node_modules/@pinecone-database/pinecone/dist/errors/handling.js:5:58)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)

Expected Behavior

should insert to pinecone

Steps To Reproduce

npm install
npm run index

Relevant log output

No response

Environment

- **OS**:
- **Language version**:
- **Pinecone client version**:

Additional Context

seems to be quit similar to pinecone-io/semantic-search-example#6, adding metric: "cosine" in createIndex resolve this issue

No response