v4.3.0

What's Changed

• build: distribute verified 4.2.0 Claude packages by @devag7 in #51
• Refresh locked Hono adapter after static-path advisory by @devag7 in #52
• feat: release 4.3.0 interview preparation by @devag7 in #53

Full Changelog: v4.2.0...v4.3.0

4.3.0 features and verified downloads

4.3.0 keeps 24 tools and adds optional offline interview preparation to prepare_job_application: selected-evidence practice prompts, blank STAR worksheets, generic interviewer questions and a conditional unfilled follow-up template. Existing calls keep their previous output. The kit does not infer an interview took place, submit applications, send messages or store a candidate library.

The core package is independently verified on npm, GitHub Packages and the MCP Registry. npm bytes, integrity, registry signatures and publish/provenance attestations match the reviewed source. GitHub Packages downloads require authentication.

Claude package	Download	Checksum
Desktop extension	4.3.0 MCPB	SHA-256 file
Local Claude plugin	4.3.0 ZIP	SHA-256 file

Verified SHA-256:

• npm: 3896b31a25fe442fa23246dbf5e814dc1b7efde33636d81d72e858603aed20f9
• Desktop MCPB: 761b8511deed46c2b689bb9574b843df5bc24c3cc427237b0bc8f12fb7b1c650
• Plugin ZIP: e514616d244270b4d2cf8e3f920815165bb416da47672b7e88cee03117b9224c

All four download files were fetched anonymously and matched their reviewed local bytes, API digests and checksum companions. Both wrappers use the verified public runtime; ZIP embeds all 15 core files, while MCPB omits the source map and includes the same runtime JavaScript. These unsigned local packages run Node code with your account's computer access. Follow the Desktop guide or plugin guide.

Validation: 835 local tests passed with one platform fixture skipped; candidate CI passed 14 jobs, pinned release dry run passed 10 with publishing skipped, and core production passed 10 on its first attempt. Source, consumer and publisher audits recorded zero findings. Wrapper PR #54 passed 14 hosted jobs and independent review. Post-wrapper merged-main CI also passed all 14 jobs. The redundant same-version post-wrapper release run was cancelled before publication and is not passing release evidence.

Core tag/source remains 10132b3f7878a7c9255af6a55d0454301f142e6b; wrapper integration is PR #54 at 07375bfc66a8abc76e5c8cd314ce9ea94aded86f. No core archive was replaced. Core evidence and roadmap status distinguish published features from remaining work.

Native 4.3.0 installation, interview usefulness and live LinkedIn compatibility remain unmeasured; no account access occurred during this release. Claude directory acceptance, automatic form filling/Easy Apply/submission, blocked job briefs, saved jobs and persistent tracking are not included. The versioned first-use pilot remains 0/0, unmeasured, and requires each participant's own consent. Required new maintainer service expense is $0.