fix: update idleTimeout default from 10s to 30s

[Joaquimgmess]

Summary

• Updates documentation to reflect that Elysia's default idleTimeout is 30 seconds, not 10 seconds
• The default was changed in Elysia v1.3.9 (commit 3b3700a) but the docs were never updated
• Updates the code example to use 60s instead of 30s so it actually demonstrates increasing the timeout

Fixes elysiajs/elysia#1770

Context: PR elysiajs/elysia#1786 attempted to change the code default back to 10s, but SaltyAom decided to keep 30s and fix the docs instead.

Summary by CodeRabbit

Release Notes

• Documentation
  • Updated idle timeout configuration documentation with revised default values and examples.
  • Code samples and configuration guides now reflect the current idle timeout defaults.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 516926ca-7b23-47bf-8281-213b09c9cfe6

📥 Commits

Reviewing files that changed from the base of the PR and between 1da49a4 and 0fa27fa.

📒 Files selected for processing (1)

• docs/patterns/configuration.md

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Walkthrough

Documentation update correcting the default idleTimeout value from 10 seconds to 30 seconds in the configuration guide, aligning with the actual default behavior introduced in v1.3.9.

Changes

Cohort / File(s)	Summary
Documentation docs/patterns/configuration.md	Updated default idleTimeout from 10 seconds to 30 seconds in code examples and descriptive text, including @default annotations. Code sample demonstrates idleTimeout value of 60 as an example.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Possibly related issues

• #1770: PR directly addresses the documented discrepancy by updating the configuration guide to reflect the actual 30-second default idleTimeout instead of the previously documented 10-second value.

Poem

🐰 The docs were wrong, how sad indeed,
Thirty not ten is what we need,
The bunny fixed the discrepancy,
Now truth and code dance in harmony! ✨

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: updating documentation to reflect the correct idleTimeout default value from 10s to 30s.
Linked Issues check	✅ Passed	The PR fully addresses issue #1770 by updating documentation to reflect that Elysia's idleTimeout default is 30 seconds, which aligns with the actual runtime behavior since v1.3.9.
Out of Scope Changes check	✅ Passed	All changes are directly related to updating idleTimeout documentation to match the actual default value; no out-of-scope modifications detected.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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