Cleanup and document file descriptor usage in launch manager

[paulquiring]

No description provided.

[github-actions]

License Check Results

🚀 The license check job ran with the Bazel command:

bazel run --lockfile_mode=error //:license-check

Status: ⚠️ Needs Review

Click to expand output

[License Check Output]
Extracting Bazel installation...
Starting local Bazel server (8.4.2) and connecting to it...
INFO: Invocation ID: b8566a8a-79c5-44ec-802c-9291b91758bd
Computing main repo mapping: 
Computing main repo mapping: 
Computing main repo mapping: 
WARNING: For repository 'score_rust_policies', the root module requires module version score_rust_policies@0.0.3, but got score_rust_policies@0.0.5 in the resolved dependency graph. Please update the version in your MODULE.bazel or set --check_direct_dependencies=off
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Analyzing: target //:license-check (1 packages loaded, 0 targets configured)
Analyzing: target //:license-check (1 packages loaded, 0 targets configured)

Analyzing: target //:license-check (41 packages loaded, 9 targets configured)

Analyzing: target //:license-check (93 packages loaded, 18 targets configured)

Analyzing: target //:license-check (145 packages loaded, 2642 targets configured)

Analyzing: target //:license-check (153 packages loaded, 5234 targets configured)

Analyzing: target //:license-check (155 packages loaded, 7485 targets configured)

Analyzing: target //:license-check (165 packages loaded, 7901 targets configured)

Analyzing: target //:license-check (165 packages loaded, 7901 targets configured)

Analyzing: target //:license-check (165 packages loaded, 7901 targets configured)

Analyzing: target //:license-check (165 packages loaded, 7901 targets configured)

Analyzing: target //:license-check (169 packages loaded, 9913 targets configured)

INFO: Analyzed target //:license-check (170 packages loaded, 10039 targets configured).
[12 / 16] JavaToolchainCompileClasses external/rules_java+/toolchains/platformclasspath_classes; 0s disk-cache, processwrapper-sandbox ... (2 actions, 1 running)
[15 / 16] [Prepa] Building license.check.license_check.jar ()
INFO: Found 1 target...
Target //:license.check.license_check up-to-date:
  bazel-bin/license.check.license_check
  bazel-bin/license.check.license_check.jar
INFO: Elapsed time: 26.415s, Critical Path: 2.49s
INFO: 16 processes: 12 internal, 3 processwrapper-sandbox, 1 worker.
INFO: Build completed successfully, 16 total actions
INFO: Running command line: bazel-bin/license.check.license_check ./formatted.txt <args omitted>
usage: org.eclipse.dash.licenses.cli.Main [-batch <int>] [-cd <url>]
       [-confidence <int>] [-ef <url>] [-excludeSources <sources>] [-help] [-lic
       <url>] [-project <shortname>] [-repo <url>] [-review] [-summary <file>]
       [-timeout <seconds>] [-token <token>]

[github-actions]

The created documentation from the pull request is available at: docu-html

[SimonKozik]

Code changes looks OK