TasksSwift Microservices Instrumentation
Add OTEL tracing and logging to Swift microservices (gateway, order, stock). Export to OTLP, log lifecycle and HTTP events.
Common failure modes
Swift services fail to compile or start. No `test_compile_all` test exists, so specific errors aren't captured. Swift OTEL SDK is immature and Swift Package Manager is complex.
Performance
| Model | Pass Rate | Runs | Avg Cost | Avg Time |
|---|---|---|---|---|
| kimi-k2-thinking | 0% | $0.14 | 29m | |
| gemini-3-flash-preview | 0% | $0.15 | 11m | |
| grok-4.1-fast | 0% | $0.24 | 26m | |
| claude-haiku-4.5 | 0% | $0.36 | 16m | |
| deepseek-v3.2 | 0% | $0.49 | 37m | |
| grok-4 | 0% | $0.53 | 13m | |
| gemini-3-pro-preview | 0% | $0.73 | 15m | |
| glm-4.7 | 0% | $0.78 | 36m | |
| gpt-5.1-codex-max | 0% | $0.93 | 32m | |
| gpt-5.1 | 0% | $0.95 | 37m | |
| gpt-5.2-codex | 0% | $1.36 | 37m | |
| gpt-5.2 | 0% | $1.54 | 38m | |
| claude-sonnet-4.5 | 0% | $2.72 | 38m | |
| claude-opus-4.5 | 0% | $2.87 | 42m |