Together Core Workflow B

Together AI Batch Inference

Overview

This skill converts independent offline requests into a recoverable Batch API job and reconciles every success and failure without relying on output order.

Prerequisites

• Independent request records suitable for asynchronous processing
• A currently batch-eligible model and supported endpoint
• Stable unique custom_id values and an approved output location
• A request/token budget, retention policy, and job owner

Tool Discipline

Use Read, Glob, and Grep to inspect input generation, schemas, and reconciliation code. Use WebFetch for current batch eligibility and SDK response shapes. Use Write or Edit only for approved JSONL, manifests, or reconciliation logic; avoid placing sensitive prompts in diagnostic output.

Current Contract

• Each JSONL line contains a unique custom_id and a request body.
• Upload with purpose="batch-api"; create with client.batches.create() and the target endpoint.
• Results can arrive in arbitrary order. Join by custom_id.
• A COMPLETED batch can still have per-request failures in error_file_id; inspect both files.

Authentication

File and batch APIs use the project-scoped TOGETHER_API_KEY as a Bearer credential. Keep remote file IDs and batch IDs as operational references, but redact the credential and sensitive request bodies.

Instructions

1. Confirm requests are independent and the chosen model is currently batch eligible.
2. Validate JSONL syntax, endpoint body schema, unique IDs, request count, and token bounds locally.
3. Upload the file with batch purpose and record its hash and returned file ID.
4. Create the job with the uploaded ID and exact API endpoint; persist the returned batch ID.
5. Poll status with bounded backoff until terminal, without assuming the usual completion time.
6. Download output and error files, reconcile all IDs, verify counts, and apply retention cleanup.

Approval Boundaries

Do not upload regulated or customer data without approval. Do not resubmit an ambiguous job: first reconcile the prior batch ID to avoid duplicate spend.

Output

Return input hash/count, endpoint, model, file and batch references, terminal state, success/error counts, reconciliation result, cost evidence, and cleanup disposition.

Error Handling

Examples

The example below shows the minimum redacted evidence expected from a successful invocation of this operator workflow.

input=10000; uploaded=10000; terminal=COMPLETED; success=9974; error=26; reconciled=10000

Resources

• Skill-specific official documentation
• Batch overview
• Batch tutorial
• Official batch skill