fix(observability-plugin): gate dev channels outside production

[2heal1]

What changed

This updates the observability plugin so the local collector and devtools notification channels only run outside production mode.

Why

The local collector is a development-only path. In production, it should not attempt to notify the local collector or browser devtools channel.

Impact

Production pages will skip those development notification channels. Debug/local collector behavior remains available outside production mode.

Validation

• pnpm --filter @module-federation/observability-plugin run test -- --runInBand
• pnpm exec prettier --check packages/observability-plugin/src/core.ts packages/observability-plugin/__tests__/observability.spec.ts .changeset/quiet-collector-debug.md
• pnpm --filter @module-federation/observability-plugin run lint
• pnpm --filter @module-federation/observability-plugin run build
• python .codex/skills/changeset-pr/scripts/run_changeset_status.py --verbose

[changeset-bot]

🦋 Changeset detected

Latest commit: 9df464b

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 46 packages

Name	Type
@module-federation/observability-plugin	Patch
@module-federation/devtools	Patch
@module-federation/runtime	Patch
@module-federation/enhanced	Patch
@module-federation/rspack	Patch
@module-federation/webpack-bundler-runtime	Patch
@module-federation/sdk	Patch
@module-federation/runtime-tools	Patch
@module-federation/managers	Patch
@module-federation/manifest	Patch
@module-federation/dts-plugin	Patch
@module-federation/third-party-dts-extractor	Patch
@module-federation/bridge-react	Patch
@module-federation/bridge-vue3	Patch
@module-federation/bridge-shared	Patch
@module-federation/bridge-react-webpack-plugin	Patch
@module-federation/modern-js	Patch
@module-federation/modern-js-v3	Patch
@module-federation/retry-plugin	Patch
@module-federation/rsbuild-plugin	Patch
@module-federation/error-codes	Patch
@module-federation/inject-external-runtime-core-plugin	Patch
@module-federation/runtime-core	Patch
create-module-federation	Patch
@module-federation/cli	Patch
@module-federation/rspress-plugin	Patch
@module-federation/treeshake-server	Patch
@module-federation/treeshake-frontend	Patch
@module-federation/metro	Patch
@module-federation/metro-plugin-rnef	Patch
@module-federation/metro-plugin-rock	Patch
@module-federation/metro-plugin-rnc-cli	Patch
@module-federation/esbuild	Patch
@module-federation/nextjs-mf	Patch
@module-federation/node	Patch
@module-federation/storybook-addon	Patch
shared-tree-shaking-no-server-host	Patch
shared-tree-shaking-no-server-provider	Patch
@module-federation/utilities	Patch
remote5	Patch
remote6	Patch
shared-tree-shaking-with-server-host	Patch
shared-tree-shaking-with-server-provider	Patch
website-new	Patch
node-dynamic-remote-new-version	Patch
node-dynamic-remote	Patch

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[chatgpt-codex-connector]

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[chatgpt-codex-connector]

Treat missing NODE_ENV as non-production

shouldUseDevelopmentChannels now returns false whenever process/process.env.NODE_ENV is unavailable, which disables both notifyCollector and notifyDevtools in browser runtimes that do not expose process (common with modern ESM tooling). In those environments, even explicit debug activation (FEDERATION_DEBUG or browser debug storage) cannot reach the local collector/devtools path, so development observability regresses outside production despite this change being intended only to block production.

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