chore: remove legacy deployment artifacts and litellm-js packages

[yassin-berriai]

• Remove litellm-js/proxy and litellm-js/spend-logs TypeScript packages that provided Cloudflare Worker proxy and Node.js spend logging services, as these are no longer maintained
• Remove deprecated Docker variants (Dockerfile.alpine, Dockerfile.dev, Dockerfile.custom_ui, Dockerfile.health_check, Dockerfile.ghcr_base) that have been superseded by the primary Dockerfile
• Remove legacy Kubernetes manifests (kub.yaml, service.yaml) from deploy/kubernetes in favor of the Helm chart
• Remove stale index.yaml Helm chart index pinned to an old version (v1.43.18)
• Remove dev_config.yaml development configuration file that contained hardcoded credentials and example endpoints
• Clean up ~3,500 lines of unused code and configuration to reduce repository maintenance burden

Relevant issues

Linear ticket

Resolves LIT-2963

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CI (LiteLLM team)

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Screenshots / Proof of Fix

Type

🆕 New Feature
🐛 Bug Fix
🧹 Refactoring
📖 Documentation
🚄 Infrastructure
✅ Test

Changes

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[greptile-apps]

Greptile Summary

This PR removes ~3,500 lines of legacy, unmaintained artifacts from the repository and fixes two documentation files that were left pointing at now-deleted resources.

• Deletes the litellm-js/proxy (Cloudflare Worker) and litellm-js/spend-logs (Node.js batching service) TypeScript packages, along with deprecated Docker variants (Dockerfile.alpine, Dockerfile.dev, Dockerfile.custom_ui, Dockerfile.health_check, Dockerfile.ghcr_base).
• Removes legacy Kubernetes manifests (kub.yaml, service.yaml) and a stale Helm chart index (index.yaml pinned to v1.43.18).
• Fixes AGENTS.md to embed an inline config.yaml example instead of referencing the deleted dev_config.yaml, and updates CLAUDE.md to drop the litellm-js/spend-logs/ entry from the Prisma schema-sync list.

Confidence Score: 5/5

Pure deletion of unmaintained packages and deprecated infrastructure files with accurate follow-up documentation fixes — safe to merge.

Every deleted file is either an explicitly deprecated artifact or a legacy package with no active callers in the main codebase. The two documentation files that referenced deleted paths (AGENTS.md, CLAUDE.md) have both been corrected in the same commit, leaving no dangling references.

No files require special attention.

Important Files Changed

Filename	Overview
AGENTS.md	Updated proxy startup instructions to embed an inline config.yaml example instead of referencing the deleted dev_config.yaml, fixing the broken onboarding command.
CLAUDE.md	Removed the stale litellm-js/spend-logs/ entry from the Prisma schema-sync list, keeping the list accurate after that directory's deletion.
dev_config.yaml	Deleted development config containing only placeholder/fake credentials; content is now inlined directly in AGENTS.md.
deploy/kubernetes/kub.yaml	Deleted legacy Kubernetes Deployment manifest superseded by Helm chart; contained only redacted/placeholder credential values.
index.yaml	Deleted stale Helm chart index pinned to v1.43.18, no longer kept in sync with current chart releases.
litellm-js/spend-logs/src/index.ts	Deleted unmaintained Node.js spend-log batching service (Hono + Prisma); no active users expected.
litellm-js/proxy/src/index.ts	Deleted unmaintained Cloudflare Worker proxy (Hono + OpenAI SDK); no active users expected.

_{Reviews (2): Last reviewed commit: "chore: remove legacy deployment artifact..." | Re-trigger Greptile}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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[yassin-berriai]

@greptileai