R4b and the text rule keep invisible sequences out of paths, comments
and the declared author, after the warning of Unicode 18.0.0.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The author chose Unicode 18.0.0 and approved the draft. The handoff
lists what implementation still needs from the author: a proposal to
close the invisible-character channel that Unicode 18 warns about, and
permission to download the Unicode and WindowsBestFit data files.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- spec_v0.10/revision_borrador.md records the final review of the
draft (datekeys-go branch v0.10): one blocking, three major and
eleven minor corrections, all applied there in 9d1cd2e.
- The design follows the corrections that touch it (annex D): R6c only
rejects '/', '\', ':' and U+0000 in a best-fit projection, so "¿"
and "♥" are accepted; the CLI prefixes paths too, redirected or not.
It also answers the author's question on several signatures: a
future alg can carry a list without changing the format.
- The handoff records the state and the next steps: the author picks
the Unicode version of the tables (18.0.0 came out on 16-09-2026)
and approves the text.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The author closed them on 30-09, all with the recommendation. The limits
stay as proposed and freeze with format 3. A single file inside a folder
downloads directly, with the ZIP as a second option, and the page offers
each file of the ZIP as an uncopied slice of it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
formato3_diseno.md is now the single source of the format 3 design. The
two files that repeated its text are gone; the package Fable reviewed
stays in git at 56851a9 and in the published artifact.
- Part 0 gives outside readers the v0.9 protocol, a glossary, the
author's decisions and the threat model with its accepted leaks.
- Parts 1 to 3 are the deliveries. Delivery 1 freezes the format: a
12-byte content framing with AREA_LEN, a security map that stays at
version 1 with its signature and seal carried as separately encoded
byte strings, the head, the path rules R1 to R10 and the verdicts.
Delivery 2 adds the Ed25519 author signature; delivery 3 the seal on
seal.datekeys.com, with its proof inside the capsule, an offline root
and proof of work.
- Fable's findings 2 and 5 to 10 and the notes on the document are
applied; annex A says where each finding is resolved.
- Annex B folds the internal review into 24 objections, each marked
corrected or accepted.
- An adversarial review of this version found nothing blocking or
major; its 15 minor findings and the six follow-ups of a second pass
are applied and listed in annex C.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
dev