DateKeys/CHANGELOG.md

Changelog

All notable changes to this module are documented here. The project follows semantic versioning; v0.x versions make no API stability promise.

Unreleased — v0.1.0

First implementation of the DateKeys Protocol Specification v0.8.1.

Added

• datekey: local date → round resolution at full precision (§15), canonical dk1_ encoding and strict parsing (§18, §19).
• profile: Provider Profile Deterministic CBOR and profile_hash (§11), the pinned Quicknet profile with its chain-hash self-check (§12), and pinned registries (§13).
• provider: release sources and local BLS verification (§51); provider/drand: racing public relays, verifying every answer (§48, §49, §52).
• codec: Deterministic CBOR with a re-encoding canonicality check (§58, §58.1).
• extension: the generic extension mechanism (§54).
• agewrap: strict tlock and X25519 age identities that enforce the stanza rules (§27, §29, §32, §33, §35), and a secret-free header probe.
• capsule: .dkc framing, Encrypt for time_only and time_and_key (§61, §62), Inspect (§63 steps 1–8) and Open (§63 steps 9–18).
• accesskey: .dkk encoding and decoding (§40–§44).
• cmd/datekeys: encrypt, decrypt, inspect, datekey resolve, profile hash, with atomic, non-overwriting outputs.
• Official vectors (§65, §66), .dkc/.dkk fixtures (§67, §68), the mutation corpus (§64), fuzz targets for every parser, interoperability tests with the official age and tle CLIs, and live Quicknet integration tests.
• spec/datekeys.cddl and docs/traceability.md.