The author confirmed the decisions of PLAN_fase2_ibe_noble2.md (v2),
with the adjustments of two reviews verified against the code, the spec
and npm: the ReleaseSource contract (a source that obtains no verified
release fails at step 9 with ERR_RELEASE_UNAVAILABLE, a caller-supplied
release at step 10 with ERR_RELEASE_INVALID, as Go's drand client);
age-encryption 0.3.1 without npm overrides, accepting the nested noble
2.0.x of @noble/post-quantum (~2.0.0) under guards that keep the BLS
code on the exact 2.4.0; streaming decryption of PAYLOAD_AGE into OPFS,
released only after age succeeds (§56), with the storage quota as the
limit; IBE test vectors generated from the Go reference; verifyRelease
in the order of provider.Verify; the canonicality spec change as an
amendment of v0.8.2.
App is now Apache-2.0, like the Go reference.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Our checkCompressedPoint stays: it matches the Go reference on every edge
case, is 1.3 KB gzip and adds no runtime dependency. Its assurance now
comes from a contrast test run on every test pass:
- 41 frozen edge-case encodings with the Go reference verdict (drand crypto
KeyGroup over kyber-bls12381 and kilic/bls12-381, as profile.Validate
uses it), reproducible with scripts/bls12381-go-verdicts.go;
- the audited @noble/curves 2.4.0 on the same edge cases and on a
fixed-seed corpus of valid points, negations, bit flips, random x and G1
points on the curve outside the subgroup.
Breaking the G1 or the G2 subgroup check makes the test fail.
@noble/curves 2.4.0 is a development dependency only; a test fails if
anything that is not a test imports it, and the build contains none of it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A prerendered static site (adapter-static) with a landing page and
/inspect, which runs spec §63 steps 1 to 8 on a .dkc chosen with the file
picker, dropped anywhere on the page, or taken from the official fixtures
bundled at build time. It shows every step, the decoded header, the unlock
date in UTC and local time, and each extension's id, version, criticality,
length and hex, with a text view and an informative CBOR diagnostic view,
all escaped and labelled as unauthenticated before step 15. Copiar JSON
copies the exact "datekeys inspect -json" view.
No network: a hash-mode Content-Security-Policy with connect-src 'self'
is the first element of every page, and scripts/check-build.mjs verifies
it, the fixtures and the absence of external URLs after every build.
Large files are read only up to what steps 1 to 8 need.
Reviewed for design and accessibility (WCAG AA contrast, keyboard,
focus, live status, 360 px), security and correctness; 262 tests pass,
svelte-check has no warnings.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Canonical CBOR codec of the spec §58 profile, hand-written schema codecs
(profile, PUBLIC_HEADER, CONTROL_CBOR, .dkk, extensions), DKC1/DKK1
framing, a strict age header parser, dk1_ parsing and nanosecond date to
round resolution, and inspect (spec §63 steps 1 to 8) with the same checks
and view as "datekeys inspect -json". No runtime dependencies.
216 tests, cbor.ts at 100 % coverage, typecheck of the library without
Node types. A differential comparison with the Go reference at afb44a3
found no verdict, code or step disagreement in about 336,000 inputs. The
harness for the future Go vector files runs them when they appear.
vite 8.3.0 is declared explicitly: it is a required peer of vitest 5.0.1
that legacy-peer-deps does not install.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Skeleton for the TypeScript implementation of DateKeys v0.8.x: the plans
in docs/, testdata/ vendored from g.activething.com/go/DateKeys at 5719f6a
with a zero-dependency sync and check script, and the TypeScript and vitest
tooling already used by the prototype, which now lives in ../AppOld.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
dev