fix(api): return 415 on /v1/messages for non-JSON Content-Type via requireJsonContentType middleware (#6414) Integrated into release/v3.8.47. (thanks @chirag127)
* fix(api): exempt test-model requests from Output Styles injection (#6240)
Root cause: handleChatCore's Phase 4A Output Styles injection (chatCore.ts)
was gated only by the operator's global compression.enabled switch,
independent of the per-request x-omniroute-compression header. The
dashboard 'Test model' action (modelTestRunner.ts) never sent that header,
so a globally-enabled Output Style (e.g. 'Ultra terse') always leaked its
system-prompt injection into a plain connection test.
Fix: skip Output Styles injection when the request explicitly opts out via
x-omniroute-compression: off, and always send that header from
buildInternalChatRequest / buildInternalRerankRequest.
Regression guard: tests/integration/test-model-compression-off-6240.test.ts,
tests/unit/model-test-runner-compression-off-6240.test.ts
* chore: sync CHANGELOG to release tip (#6511; bullet re-added at merge)
Post-release closing fixes: crypto.randomInt for proxy-pool random rotation (silences CodeQL js/insecure-randomness #698/#699) + date the [3.8.46] CHANGELOG section. See PR #6580.
* feat(quality): validate-release-green --full-ci reproduces the ci.yml static gate set
The curated HARD/DRIFT lists in validate-release-green were a hand-maintained
subset — v3.8.46 leaked 11 static base-reds (route-validation:t06, docs-symbols,
bundle-size --ratchet, test-masking, file-size, …) to the release PR because they
live only in the ci.yml gate jobs, costing ~2h of layered CI. --full-ci reads
ci.yml itself and runs every npm run check:* / lint from the lint / quality-gate /
quality-extended / docs-sync-strict / pr-test-policy jobs (-- ratchet flags
preserved; test-masking against GITHUB_BASE_REF=main; skips pr-evidence +
codeql-ratchet which can't run in a local working-tree pre-flight). Reading from
ci.yml keeps the set current as gates are added. Also wired into
nightly-release-green so a static base-red opens a tracking issue the night it
lands. Regression guard: +5 extractCiGates cases (18/18 pass).
* chore(quality): add 3 covering tests to stryker tap.testFiles (pre-existing drift on release/v3.8.47)
check:mutation-test-coverage (fast-gates) flagged 3 unit tests that cover mutated
modules but were missing from stryker.conf.json tap.testFiles — pre-existing drift
on release/v3.8.47, surfaced by this PR's CI. Adds codex-quota-selection-hydration
(auth.ts), combo-roundrobin-compat-fallback-6238 (circuitBreaker.ts), and
combo-rr-fallback-advance-948 (rrState.ts) so their mutant kills count.
Parallel-cycle model (2026-07-04): cut from the frozen release/v3.8.46 tip at the
v3.8.46 release freeze so development continues immediately on v3.8.47 while the
captain closes v3.8.46. Bumps package.json x3 + openapi + lockfile to 3.8.47, adds
the '## [3.8.47] — TBD' living CHANGELOG section, and syncs the 42 i18n mirrors.
Closing v3.8.46 fixes reach this branch via the Phase 5 sync-back.
- Type 12 no-explicit-any errors in 3 new test files (real types, no masking):
chat-early-schema-validation-6412, models-catalog-envkey-6406, zed-provider.
- Suppress MitmProxyTab.tsx no-html-link-for-pages (false positive: the link is
an /api/settings/mitm cert download, an API route not a Next page).
- Allowlist tests/integration/v1-contracts-behavior.test.ts net -2 asserts: #6303
moved embedding/image shape coverage to models-catalog-route + specialty tests.
- Rebaseline cycle drift measured on the release tip (captain fixes are net-zero,
verified): cognitive 877->882, cyclomatic 2035->2050, file-size proxies/chat/
ApiManagerPageClient/ProxyRegistryManager + models-catalog-route testcap +5.
- Fix stale CLAUDE.md: no-explicit-any is error (not warn) in tests/ since #6218.
randomNumericId builds a non-secret synthetic device/web id. The v3.8.45 switch
to crypto.getRandomValues closed js/insecure-randomness but 'cryptoByte % 10' is
biased (256 is not a multiple of 10), tripping js/biased-cryptographic-random.
Draw each digit by rejection sampling — discard bytes in the biased tail so the
remaining range divides evenly — giving a uniform distribution (verified) while
staying crypto-backed.
#6366 switched the output base from path.resolve to path.join(process.cwd(),
outputDir) to keep Turbopack's static analyzer from tracing the project root.
path.join mangles an absolute outputDir (a tmp dir in the generator tests) into
cwd/tmp/…, so apply mode reported success while writing nothing at the expected
path. Guard with path.isAbsolute — absolute paths pass through, the relative
production case ('skills') keeps the Turbopack-friendly join form. The existing
agentSkills-generator suite is the regression guard (now 21/21).
The #6408 request-shape-keyed TTL cache around getUnifiedModelsResponse was not
keyed by DB/settings state, so a write followed by a read within the ~1.5s TTL
replayed the pre-write catalog (dropping newly-eligible models like codex/gpt-5.5
and every specialty catalog routed through it since #6303). Fold a
modelCatalogCacheVersion (bumped by invalidateDbCache, already called on every
settings/connection/combo/pricing write) into the cache so a state change forces
an immediate miss; merge response headers through a real Headers instance
(fixes X-Request-Id duplication); carry and replay status end-to-end (a mid-build
500 was replayed as 200). Tests call the existing __resetCatalogBuilderRunsForTest
hook in setup, matching v1-models-concurrent-6408.
Exclude paid-only models from the auto/* candidate pool when hidePaidModels is on (#6512). Integrated into release/v3.8.46; fixed a phantom vitest guard, 4/4 green.
Unique default connection name prevents silent overwrite of existing API-key connections. Integrated into release/v3.8.46 with a unit-tested helper; remaining file-size reds are pre-existing base-red drift.
Intra-message dedup for the session-dedup compression engine (#6467) + fallbackReason surfacing + fusion rate-limit detail. Integrated into release/v3.8.46 with a TDD regression.
add GLM team plan quota settings (#6351). Tests 29/29; reconciled FormData with m365Tier; modal caps bumped for own growth. Integrated into release/v3.8.46.
launch-codex spawns codex.cmd via shell on Windows (#6263 pattern). Added resolveCodexSpawn() helper + regression test (2/2), satisfying Hard Rule #18. Integrated into release/v3.8.46.
