Skip to content

NarrowsLink v0.2.0

Latest
Latest

Choose a tag to compare

View all tags
@github-actions github-actions released this 25 Jul 22:52
v0.2.0
48f1dca
This commit was created on GitHub.com and signed with GitHub’s verified signature.
GPG key ID: B5690EEEBB952194
Verified
Learn about vigilant mode.

NarrowsLink v0.2.0

NarrowsLink v0.2.0 moves the full protocol-portable investigation and handoff workflow into the packaged operator release, then makes field setup repeatable before evidence recording begins.

What changed

  • Save bounded local capture profiles containing transport settings and the exact decoder pack. Profiles exclude bridge credentials, browser device permission, session names, and telemetry payloads.
  • Run live UDP or Web Serial preflight before recording. Preflight reports source state, traffic and byte rate, last-input age, valid and malformed frames, checksum failures, message families, and UDP endpoints.
  • Establish an explicit evidence boundary after preflight. UDP stops and discards the probe before opening a new owned capture ID; serial keeps the selected port open, resets framing, and routes only future reads to the recorder.
  • Diagnose traffic-without-decoder-fit before capture while preserving an operator escape hatch to record malformed or unexpected evidence with a visible warning.
  • Package the decoder-pack architecture, NMEA 0183 support, in-application evidence receiver, bounded comparative replay, cancellable worker processing, and 200,000-record replay envelope introduced since v0.1.0.
  • Preserve v0.1 session, library, workspace, and evidence compatibility. Existing browser data remains tied to the same loopback origin and browser profile.

Release assets

  • narrowslink-0.2.0.tgz
  • narrowslink-0.2.0.release.json
  • narrowslink-0.2.0.cdx.json
  • SHA256SUMS

Verify the checksum set before installation:

shasum -a 256 -c SHA256SUMS

On GNU/Linux, use sha256sum -c SHA256SUMS.

Install without lifecycle scripts:

npm install --global ./narrowslink-0.2.0.tgz --ignore-scripts
narrowslink version --json
narrowslink serve

Compare the reported version and commit with narrowslink-0.2.0.release.json. Keep the default http://127.0.0.1:47890 origin and the same browser profile to retain access to the existing local session library and operator workspace.

Verification boundary

The release workflow builds the package twice from the annotated tag, requires byte-identical assets, runs the complete source gate, and exercises the unpacked package through live UDP preflight, capture, replay, evidence export, receiver verification, comparison, persistence, recovery, and removal in Chromium, Firefox, and WebKit.

Automated Web Serial coverage uses the public browser API with an injected device. Physical USB adapters, drivers, native permission prompts, operating-system disconnect behavior, manual screen-reader combinations, and actual multicast network infrastructure remain separate manual acceptance boundaries.

Checksums and canonical identities establish internal consistency. NarrowsLink v0.2.0 artifacts, decoder packs, sessions, bundles, and comparison findings remain unsigned and do not independently establish publisher, operator, source-channel, or build-environment authenticity.

Assets 6
Loading