fix: prevent type-check OOM in business consumers

[baokimho]

Summary

Fixes #1169.

Raises the Node heap limit for the six check-types scripts that can OOM when TypeScript loads the @chatbotx.io/business dependency graph.

The scripts now invoke TypeScript directly with:

node --max-old-space-size=8192 ../../node_modules/typescript/bin/tsc --noEmit

This also avoids relying on POSIX-style inline NODE_OPTIONS assignment, so the scripts work from Windows package execution as well.

Validation

Reproduced the failure by limiting the outer Node heap to 2048 MB:

NODE_OPTIONS=--max-old-space-size=2048

A direct tsc --noEmit for @chatbotx.io/business failed with:

FATAL ERROR: Ineffective mark-compacts near heap limit
Allocation failed - JavaScript heap out of memory

With the updated scripts, Turbo completed all six affected workspaces successfully under the same constrained environment:

Tasks: 6 successful, 6 total
Cached: 0 cached, 6 total
Turbo exit code: 0

Validated workspaces:

• worker
• @chatbotx.io/ai
• @chatbotx.io/automated-response
• @chatbotx.io/business
• @chatbotx.io/variables
• @chatbotx.io/integration-api

Also verified with git diff --check.

[Copilot]

🟡 Changes recommended

Concurrent type checks may exceed available host memory; resource or concurrency handling needs validation.

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Pull request overview

Updates six type-check scripts to use Node with an 8 GB heap limit, preventing TypeScript out-of-memory failures and improving Windows compatibility.

Changes:

• Replaces direct tsc invocations with explicit Node commands.
• Preserves --noEmit type-check behavior.

File summaries

File	Description
packages/variables/package.json	Raises type-check heap limit
packages/business/package.json	Raises type-check heap limit
packages/automated-response/package.json	Raises type-check heap limit
packages/ai/package.json	Raises type-check heap limit
integrations/api/package.json	Raises type-check heap limit
apps/worker/package.json	Raises type-check heap limit

Review details

• Files reviewed: 6/6 changed files
• Comments generated: 1
• Review effort level: Lite

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