chore(master): release 0.3.3

[github-actions]

🤖 I have created a release beep boop

0.3.3 (2026-07-04)

Documentation

• release: record v0.3.2 publication evidence (#53) (b85d10d)
• store: add verified CWS asset exports (#55) (1379961)
• store: record v0.3.2 CWS submission (ff0b2c8)

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Pack Workflow Preflight

• Generated by Release Please. pnpm workflow:preflight runs in Review findings gate.

Privacy And Data-Flow Impact

• Release metadata only; no extension runtime, browser permission, host permission, network, credential, GST file, taxpayer-data, analytics, or telemetry behavior changes are introduced by this generated PR.

Sensitive Surface Review

• Release metadata only; no current-tab targeting, portal target binding, download completion, service-worker durability, local path, raw URL/referrer, or portal HTML behavior is changed by this generated PR.

Verification

• Pack CI and Review findings gate are required for the latest PR head.
• Release ZIP and provenance will be produced by the Pack Release workflow after the release PR merges.

PR Review Follow-Up

• Autogenerated review comments and inline review threads should be inspected before merging.
• Follow-up release hardening remains separate from this generated Release Please PR.