Security audit 2026-10-17, findings I4 and I5 (low), stage 5.
I4: every action is pinned by commit with its version in a comment - the
latest release of the major each used, so nothing changes in behaviour
(checkout v4.4.0, setup-go v5.6.0, setup-buildx-action v3.12.0,
build-push-action v6.19.2, login-action v3.7.0; commits read with git
ls-remote, the tags are lightweight). govulncheck v1.9.0 runs on the
source in test.yml, and in release.yml on the image's panel and
selfpost-backup binaries before the push (-mode=binary: the base image's
Go, which may lag the runner's - a fixed stdlib advisory then fails the
release until golang:1.26-trixie moves, which is the point). certbot is
pinned to v5.8.0 and Caddy to 2.11.7 (Docker Hub, 2026-10-17).
provenance/SBOM stay off until the GHCR cleanup keeps attestations, as the
plan says.
I5: published tags are never rebuilt, so a Debian security fix reaches
operators with the next release. The guide (§ Upgrading) and SECURITY.md
say so; base-packages.yml runs .github/scripts/base-packages.sh every
Monday: what debian:trixie-slim would install for postfix, libsasl2-2,
libsasl2-modules-db, sasl2-bin, openssl, libssl3t64, libdb5.3t64 against
the table in development.md (the 2.14.3 image's versions), red when one
moved. Tried on the test server: green as it stands, red with a version
changed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Stage 0, step 2. The guards land before any template is restyled.
Guard tests (guard_*_test.go under internal/web) read their rules from the
accepted mockups instead of copying them - the Bulma subset and WIDTH_OK
from check.py, the shell's classes from build.py, the stylesheet from
theme.css + brand.css, the skeletons from outlines.json:
- TestPanelClassVocabulary, TestTemplatesUseComponents,
TestPanelPageStructure, TestPanelOutlinesMatchMockups,
TestRedesignedPagesLoadOnlyTheKit: hold every page that has left
legacy_pages.txt to its mockup, in source and as rendered.
- TestPanelCSSIsTheMockupStylesheet, TestPanelCSSContract: panel.css is
brand.css + theme.css rule for rule.
- TestOutlinePortMatchesCheckPy: the Go port of outline() agrees with
outlines.json on all 33 screens.
- TestLegacyRatchetMatchesTheEngine, TestVendoredAssetsArePinned,
TestStaticHoldsOnlyTheKnownAssets.
- TestRoutesFollowNavigation: the 2.0 route table, no old path answered,
no template link the router does not serve.
The kit tests are skipped while legacy_pages.txt lists @kit and the route
test while it lists @routes; both were run with the entry removed and fail
where expected (no kit yet, old route table).
.github/scripts/design-first.sh, run per commit in test.yml: a commit that
touches the mockups or a guard touches nothing else under internal/web;
legacy_pages.txt only shrinks; a changed template is not, whitespace aside,
any template from history. Exercised on a scratch clone for each case.
Plan: Enforcement and Against resurrected pages describe the guards as
built (the ratchet is a file beside the guards, not a list inside them).
Roadmap 7/27.
go test ./internal/web/...
ok github.com/mixeme/selfpost/internal/web
ok github.com/mixeme/selfpost/internal/web/auth
ok github.com/mixeme/selfpost/internal/web/handlers
ok github.com/mixeme/selfpost/internal/web/validate
ok github.com/mixeme/selfpost/internal/web/view
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
mixandClaude Opus 5.5