Lazy load AppSec SDK on first method use

[simon-id]

What does this PR do?

Motivation

Plugin Checklist

• Unit tests.
• TypeScript definitions.
• TypeScript tests.
• API documentation.
• CircleCI jobs/workflows.
• Plugin is exported.

Additional Notes

[github-actions]

Overall package size

Self size: 8.57 MB
Deduped: 94.97 MB
No deduping: 95.48 MB

Dependency sizes

| name | version | self size | total size | |------|---------|-----------|------------| | @datadog/libdatadog | 0.4.0 | 29.44 MB | 29.44 MB | | @datadog/native-appsec | 8.4.0 | 19.25 MB | 19.26 MB | | @datadog/native-iast-taint-tracking | 3.2.0 | 13.9 MB | 13.91 MB | | @datadog/pprof | 5.5.1 | 9.79 MB | 10.17 MB | | protobufjs | 7.2.5 | 2.77 MB | 5.16 MB | | @datadog/native-iast-rewriter | 2.6.1 | 2.59 MB | 2.73 MB | | @opentelemetry/core | 1.14.0 | 872.87 kB | 1.47 MB | | @datadog/native-metrics | 3.1.0 | 1.06 MB | 1.46 MB | | @opentelemetry/api | 1.8.0 | 1.21 MB | 1.21 MB | | import-in-the-middle | 1.11.2 | 112.74 kB | 826.22 kB | | source-map | 0.7.4 | 226 kB | 226 kB | | opentracing | 0.14.7 | 194.81 kB | 194.81 kB | | lru-cache | 7.18.3 | 133.92 kB | 133.92 kB | | pprof-format | 2.1.0 | 111.69 kB | 111.69 kB | | @datadog/sketches-js | 2.1.0 | 109.9 kB | 109.9 kB | | semver | 7.6.3 | 95.82 kB | 95.82 kB | | lodash.sortby | 4.7.0 | 75.76 kB | 75.76 kB | | ignore | 5.3.1 | 51.46 kB | 51.46 kB | | shell-quote | 1.8.1 | 44.96 kB | 44.96 kB | | istanbul-lib-coverage | 3.2.0 | 29.34 kB | 29.34 kB | | rfdc | 1.3.1 | 25.21 kB | 25.21 kB | | @isaacs/ttlcache | 1.4.1 | 25.2 kB | 25.2 kB | | tlhunter-sorted-set | 0.1.0 | 24.94 kB | 24.94 kB | | limiter | 1.1.5 | 23.17 kB | 23.17 kB | | dc-polyfill | 0.1.4 | 23.1 kB | 23.1 kB | | retry | 0.13.1 | 18.85 kB | 18.85 kB | | jest-docblock | 29.7.0 | 8.99 kB | 12.76 kB | | crypto-randomuuid | 1.0.0 | 11.18 kB | 11.18 kB | | ttl-set | 1.0.0 | 4.61 kB | 9.69 kB | | path-to-regexp | 0.1.12 | 6.6 kB | 6.6 kB | | koalas | 1.0.2 | 6.47 kB | 6.47 kB | | module-details-from-path | 1.0.3 | 4.47 kB | 4.47 kB |

_{🤖 This report was automatically generated by heaviest-objects-in-the-universe}

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 81.68%. Comparing base (f3bb2a7) to head (e6025f4).
Report is 11 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #5177      +/-   ##
==========================================
+ Coverage   81.07%   81.68%   +0.61%     
==========================================
  Files         479      313     -166     
  Lines       21338    12485    -8853     
==========================================
- Hits        17299    10198    -7101     
+ Misses       4039     2287    -1752     

☔ View full report in Codecov by Sentry.
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[datadog-datadog-prod-us1]

Datadog Report

Branch report: lazy_load_appsec_sdk
Commit report: eb6abcf
Test service: dd-trace-js-integration-tests

✅ 0 Failed, 612 Passed, 0 Skipped, 11m 28.35s Total Time

[pr-commenter]

Benchmarks

Benchmark execution time: 2025-02-01 16:41:02

Comparing candidate commit e6025f4 in PR branch lazy_load_appsec_sdk with baseline commit f3bb2a7 in branch master.

Found 4 performance improvements and 6 performance regressions! Performance is the same for 901 metrics, 22 unstable metrics.

scenario:appsec-iast-with-vulnerability-iast-enabled-always-active-22

• 🟩 max_rss_usage [-11.206MB; -9.078MB] or [-8.352%; -6.766%]

scenario:log-skip-log-20

• 🟥 cpu_user_time [+18.006ms; +22.917ms] or [+5.027%; +6.398%]

scenario:log-with-error-20

• 🟥 cpu_user_time [+18.038ms; +23.226ms] or [+5.070%; +6.528%]

scenario:log-without-log-20

• 🟥 cpu_user_time [+19.403ms; +24.746ms] or [+5.797%; +7.393%]

scenario:plugin-graphql-with-async-hooks-22

• 🟥 max_rss_usage [+113.481MB; +124.687MB] or [+21.304%; +23.407%]

scenario:plugin-graphql-with-depth-and-collapse-on-18

• 🟩 max_rss_usage [-86.630MB; -75.098MB] or [-9.173%; -7.952%]

scenario:plugin-graphql-with-depth-off-18

• 🟩 max_rss_usage [-91.490MB; -78.498MB] or [-9.713%; -8.334%]

scenario:plugin-graphql-with-depth-on-max-18

• 🟩 max_rss_usage [-81.053MB; -79.767MB] or [-8.560%; -8.424%]

scenario:startup-with-tracer-20

• 🟥 cpu_user_time [+15.787ms; +24.572ms] or [+6.677%; +10.393%]
• 🟥 execution_time [+15.077ms; +21.263ms] or [+5.360%; +7.559%]