chore(deps): bump the github-actions group with 2 updates

[dependabot]

Bumps the github-actions group with 2 updates: github/codeql-action and hyperpolymath/smtp-notify-action.

Updates github/codeql-action from 4.38.2 to 4.38.3

Release notes

Sourced from github/codeql-action's releases.

v4.38.3

• Upcoming breaking change: CodeQL version 2.21.2 and earlier were discontinued on 24 September 2026 alongside GitHub Enterprise Server 3.17, and will be unsupported by the next minor release of the CodeQL Action. Added a deprecation warning for customers using these versions of CodeQL. #4188
• Update default CodeQL bundle version to 2.27.2. #4203
• Fixed a bug where the decision of whether to use a per-language bundle did not account for custom configurations that reference queries outside of compiled CodeQL packs. This issue was caught during internal testing and did not affect any customer repositories. We will resume the roll out of per-language bundles in the coming weeks. #4184

Changelog

Sourced from github/codeql-action's changelog.

4.38.3 - 08 Oct 2026

• Upcoming breaking change: CodeQL version 2.21.2 and earlier were discontinued on 24 September 2026 alongside GitHub Enterprise Server 3.17, and will be unsupported by the next minor release of the CodeQL Action. Added a deprecation warning for customers using these versions of CodeQL. #4188
• Update default CodeQL bundle version to 2.27.2. #4203
• Fixed a bug where the decision of whether to use a per-language bundle did not account for custom configurations that reference queries outside of compiled CodeQL packs. This issue was caught during internal testing and did not affect any customer repositories. We will resume the roll out of per-language bundles in the coming weeks. #4184

Commits

• 24c5418 Merge pull request #4214 from github/update-v4.38.3-e0b52dbdc
• 69e87c5 Add changelog note for #4184
• 23b6828 Update changelog for v4.38.3
• e0b52db Merge pull request #4210 from github/henrymercer/pin-python-for-older-clis-in-ci
• 6b99698 Pin Python 3.13.15 for older CLI versions in multi-language check
• 63d3d63 Merge pull request #4203 from github/update-bundle/codeql-bundle-v2.27.2
• 7377a10 Add changelog note
• c1a30cd Update default bundle to codeql-bundle-v2.27.2
• d208ec7 Merge pull request #4200 from github/mbg/esm/migrate-pr-checks
• a71b0c6 Replace __dirname in sync.ts
• Additional commits viewable in compare view

Updates hyperpolymath/smtp-notify-action from 0.3.0 to 0.5.0

Release notes

Sourced from hyperpolymath/smtp-notify-action's releases.

v0.5.0

Newsgroup posting, on the same binary

protocol: nntp with newsgroups posts one article over implicit TLS (NNTPS, 563) or STARTTLS on the news port (RFC 4642, 119), authenticating with AUTHINFO USER/PASS. Transport selection is fail-closed and unchanged in shape from the SMTP path: a server that does not advertise the upgrade is refused before any credential is written.

Refusals name their own reason, including the two 4xx codes that are not retries — 440 at POST and 441 at the article, where a class-only rule would have advised a retry and duplicated the post. Malformed newsgroups and CR/LF in a header-bound value are refused before the socket is opened. The body is dot-stuffed on the wire and a Message-ID is generated per run.

The NNTP session is a second proven contract — spec/Nntp/ (6 rows implicit, 8 with STARTTLS, plus the Newsgroups grammar and newsgroupsNoInjection) — emitted into the same src/generated/smtp_fsm.zig, so the existing drift gate covers it. The SMTP section of that file is unchanged.

The Marketplace listing can finally be published

The publish form refuses a description of 125 characters or more (measured on the parsed value, so a folded scalar does not hide it) and reads action.yml from the release tag — which is why this ships as a tag rather than a commit on main. The description is now 110 characters with STARTTLS and 365 in it; the full text lives in the README, which the listing page renders. scripts/check-action.sh and the action-metadata job keep the limit from regressing, with a selftest proving 125 is refused and 124 accepted.

server_port now defaults to empty, meaning the port the protocol and transport imply: SMTP 465/587/25, NNTP 563/119.

Provenance

CI rebuilt both static musl binaries from this tag and verified they hash to exactly the SHA-256 pins inside this tag's action.yml before publishing. SHA256SUMS is attached:

2683da8f619dd5f310c9f6884da39e825c807c2c86a6319c19aba39b27f9c5c9  smtp-notify-x86_64-linux-musl
a58138308fb9832e1ceb551a12f1b04e591dc38ba5fd336c9acfb3f263161f29  smtp-notify-aarch64-linux-musl

See CHANGELOG.adoc for the full entry, and KNOWN-DEFECTS.adoc for what is not proven — notably D-015: no real news server has ever seen this code; the end-to-end evidence is a containerised fixture.

v0.4.0

Static, byte-reproducible smtp-notify binaries. CI rebuilt them from this tag and verified they hash to exactly the SHA-256 pins inside this tag's action.yml before publishing.

Changelog

Sourced from hyperpolymath/smtp-notify-action's changelog.

== v0.5.0 — 2026-10-04

Newsgroup posting, and the release that can finally be listed on the GitHub Marketplace. The two are one release because the description fix can only take effect from a tag — the Marketplace validates action.yml at the release's tag, not on main — and a tag is what this release is for.

NOTE: The tag must be pushed immediately after this merge. Between the two, the tagged commit's action.yml names v0.5.0 assets that do not exist yet, and @main inherits that window; the release workflow refuses to publish unless the asset URL equals the tag, so the window is a property of the release process rather than of this tree. If the tag lands on a later day, correct this heading with a follow-up commit, as was done for v0.4.0.

=== Added

• protocol input (smtp | nntp, default smtp), chosen explicitly and never inferred. newsgroups set while protocol is smtp fails the step naming the mismatch, and protocol: nntp without newsgroups fails too, rather than either combination being guessed at.
• NNTP posting — one article per run. Implicit TLS (NNTPS, normally 563) or STARTTLS on the cleartext news port (RFC 4642, normally 119), with AUTHINFO USER/PASS (RFC 4643). The article carries From, Newsgroups, Subject (RFC 2047 for non-ASCII), Date, a generated Message-ID, optional Content-Language, MIME-Version, Content-Type and Content-Transfer-Encoding; the body is dot-stuffed on the wire. The STARTTLS path re-reads CAPABILITIES after the upgrade, as RFC 4642 §2.2 requires, and a server that does not advertise the upgrade is refused rather than posted to in the clear.
• A second proven contract. spec/Nntp/StateMachine.idr and spec/Nntp/Serialize.idr hold the NNTP session tables (6 rows implicit, 8 with STARTTLS) and the Newsgroups grammar, with the same style of properties as the SMTP spec: deterministic coverage, termination, ordering, and that the upgrade is on the walked path — plus newsgroupsNoInjection, the analogue of the Content-Language theorem. Both emit into the same src/generated/smtp_fsm.zig, so the existing drift gate covers them; the SMTP section of that file is unchanged.
• Failure attribution for the news session. A 201 greeting and a 440 reply are reported as "this server will not accept posts", 441 as the article itself being refused (both at POST and after the article, where a class-only rule would have advised a retry and duplicated the post), and a server advertising AUTHINFO SASL alone is refused before a credential is written. Malformed newsgroups, CR/LF in a header-bound input, an invalid Content-Language and empty credentials are refused before the socket is opened, so a typo does not read as a connection failure.
• scripts/nntp-sink.py and an e2e-nntp CI job. A one-shot NNTP server fixture, the news counterpart of the Mailpit container: the job posts an article and asserts the dialogue order, the canonicalised newsgroup list, the encoded-word subject, the generated Message-ID shape and the dot-stuffed line on the wire — then asserts that each refusal names its own reason and

... (truncated)

Commits

• c1c9fa0 feat(nntp): NNTP posting + unblock the Marketplace listing (needs tag v0.5.0)...
• 7ea6d7a docs(changelog): date v0.4.0 at its actual tag push (#26)
• 170f53a ci(secret-scan): canonical estate scanner caller, key scan (D243) (#25)
• 9f3f89f docs: add Signed commits section to CONTRIBUTING (#24)
• acd2d3d fix: address CodeRabbit review of #21 — CertificateRequest shape checks, benc...
• c9b6790 fix: CodeRabbit auto-fixes for PR #21 (#22)
• 10f080a fix/issue 6 hardening (#21)
• 5574cdc Resolve community health, accessibility, diagnostics, and benchmark debt
• 106e28f fix(ci): reconcile the workflows with actions.lock (gh-actions-lock) (#19)
• 2c98910 fix(ci): pin third-party actions to full commit SHAs (#18)
• Additional commits viewable in compare view

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Quality Gate passed

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