perf(supervisor): inspect Docker resources concurrently

[RealBhupesh]

Summary

• Inspect all running task containers concurrently when calculating node resources.
• Preserve the existing CPU and memory aggregation behavior.
• Add the required supervisor server-change release note.

Root cause

The supervisor awaited each Docker container inspection inside a sequential loop, delaying resource availability updates as the number of running containers increased.

Validation

• Formatting and lint checks passed.
• Supervisor typecheck was attempted but is blocked by pre-existing missing generated database artifacts and workspace package outputs in this checkout.
• A deterministic concurrency test was not added because this repository's local guidance prohibits mocks.

Please keep this PR in draft until vouching and CI review are complete.

fixes#3727

[changeset-bot]

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Latest commit: f05fe25

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[github-actions]

Hi @RealBhupesh, thanks for your interest in contributing!

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This PR will be closed automatically. See https://github.com/triggerdotdev/trigger.dev/blob/main/CONTRIBUTING.md for more details.

[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository UI

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Plan: Pro Plus

Run ID: 83846a66-384e-4df1-8e31-e586838cedf9

📥 Commits

Reviewing files that changed from the base of the PR and between 14824b0 and f05fe25.

📒 Files selected for processing (2)

• .server-changes/docker-resource-monitor-parallel-inspect.md
• apps/supervisor/src/resourceMonitor.ts

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Walkthrough

Supervisor resource monitoring now filters for running containers before inspection. It inspects the containers concurrently with Promise.all, parses CPU and memory limits through resourceParser, and aggregates the parsed values into usage totals. A changelog entry documents the faster availability checks.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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