Pranay Prakash ee4fff6814 benchmarking: make steps simulate real work (+ misc improvements) (#565) ...

* perf: add 5s delay to benchmark steps to simulate real work

* perf: add realistic workloads to benchmark steps

Add realistic workloads to benchmark step functions:
- doWork() - 1 second delay to simulate real computation
- stressTestStep() - 1 second delay to simulate real computation
- genBenchStream() - generates ~5KB of data in 50 chunks
- transformStream() - uppercases stream content (renamed from doubleNumbers)

Add "Slurp Time" metric to stream benchmarks measuring time from
first byte to complete stream consumption, complementing TTFB.

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Co-Authored-By: Claude <noreply@anthropic.com>

* fix(e2e): increase dev test timeouts for Windows

Windows file watching and rebuilding is slower than macOS/Linux,
causing the 10s timeouts to fail. Increased to 30s to accommodate.

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Co-Authored-By: Claude <noreply@anthropic.com>

* fix(ci): treat community world failures as warnings, not errors

Community world tests/benchmarks are now non-blocking:
- Removed from has_failures check in both tests.yml and benchmarks.yml
- Added separate has_warnings output for community failures
- Split PR comment notices: ❌ for failures, ⚠️ for community warnings

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Co-Authored-By: Claude <noreply@anthropic.com>

* fix: apply PR review suggestions

- Fix chunk size calculation: chunkSize - 11 for ~100 bytes per chunk
- Remove redundant metadata check (always truthy)

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Co-Authored-By: Claude <noreply@anthropic.com>

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Co-authored-by: Claude <noreply@anthropic.com>

2025-12-06 19:27:02 -08:00

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