glass/unset rwx access token in local tests

[michaelglass]

• unset RWX_ACCESS_TOKEN when running tests locally
• add a build command to captain for dev usage

[github-actions]

✅ Bigtest for 98d1f7c (run)

Benchmarks:

• RSpec: 11.73% overhead
  • RSpec time: 17.81 seconds
  • ABQ time: 19.9 seconds
• RSpec parallel, 10 runs: max 16.28% overhead
  • min 7.07% overhead
  • standard deviation: 2.35%
• Jest: 6.19% overhead
  • Jest time: 21.06 seconds
  • ABQ time: 22.364 seconds

Fuzz result sizes:

• PASSED

[github-actions]

✅ Bigtest for a7dbf64 (run)

Benchmarks:

• RSpec: 11.66% overhead
  • RSpec time: 17.84 seconds
  • ABQ time: 19.92 seconds
• RSpec parallel, 10 runs: max 16.03% overhead
  • min 7.34% overhead
  • standard deviation: 3.40%
• Jest: 6.42% overhead
  • Jest time: 21.047 seconds
  • ABQ time: 22.398 seconds

Fuzz result sizes:

• PASSED