Timeline

zit check-in 00e1711e802e corrects the erratum's account of Fossil 2.28: forbid-delta-manifests defaults on only since 2.29, and 2.28 defaults it off. The draft text is unchanged. Re-pin the erratum copy and its SHA-256 in the sync requirements table, and record the check-in in the README. check-in: caa2797892 user: [email protected] tags: main, trunk

* test(conformance): re-pin the -01 drafts with the 2026-10-13 errata

Re-pin the repo-state and sync-protocol drafts to zit check-in 5a1b741b25d8, which applies five more -01 errata: repo-state §5.3, §7.3 and §8.3, sync-protocol §9.4/§9.5 and §10.1. zit now keeps each -01 text under the -00 file name; the copies keep their -01 names and conformance/rfcs/README.md records the zit path and check-in. The new errata are pinned, and the requirement tables are re-read against every changed hunk.

The §7.3 and §8.3 cases that were deviations now pass as written, and new cases cover a date tag's arrival order (§5.3), untagged leaves and a merge parent's recheck (§7.3).

The sync server answers each guard-passing ci-lock with pragma avoid-delta-manifests while forbid-delta-manifests is on, defaulting to on as the draft and fossil 2.29 do (fossil 2.28 defaults it off). The client leaves its transfer unchanged on that pragma. A file or cfile whose content does not match its hash now fails the client's round, in a pull and a clone: the reply rolls back, prefix included, and no further round starts.

The leaf table is still recomputed per crosslink batch, so a parent whose untagged child arrives in a later batch loses the verdict §7.3 keeps; that case is marked as a gap, tracked in #426.

* fix(sync): continue after a uvfile content error; renumber the avoid-delta-manifests row

A uvfile whose content does not match its HASH is a handler-reported content error: warn, commit the prefix and follow ordinary continuation (sync-protocol-01 10.1). The avoid-delta-manifests client row is SP-9.5-7 now that share-links took SP-9.5-5 and SP-9.5-6. Older unreleased changelog entries drop the pending-erratum wording. check-in: 600861484f user: [email protected] tags: main, trunk

Re-pin the conformance suite to draft-fossil-artifact-format-01, draft-fossil-repo-state-01 and draft-fossil-sync-protocol-01, copied byte for byte from zit check-in 100351e26c. The delta format has no -01 and stays on -00. The -00 errata are folded into -01 and are no longer pinned; the six -01 errata are pinned for the fossil 2.28 behavior they record. conformance/rfcs/README.md records where each copy came from.

The requirement tables are re-read against -01, and new cases cover the date tag's event time (repo-state §4.2 step 6), the Julian-day grammar, a delta manifest naming a delta, dropped reserved F cards, the trailing-punctuation retry, truncated payloads, errors N, a file card after a refused push, the end of a request after a failed login, and the answer to a gimme for private content.

No library behavior changes. Where -01 departs from fossil 2.28 and go-libfossil follows fossil (a cancelled, unparsable or 0 date tag), the cases are marked as deviations. The non-conformances the re-pin exposes are marked as gaps, tracked in #370, #371, #372, #373, #374 and #375. check-in: e49527edd2 user: [email protected] tags: main, trunk

Re-pin the conformance suite to draft-fossil-artifact-format-01, draft-fossil-repo-state-01 and draft-fossil-sync-protocol-01, copied byte for byte from zit check-in 100351e26c. The delta format has no -01 and stays on -00. The -00 errata are folded into -01 and are no longer pinned; the six -01 errata are pinned for the fossil 2.28 behavior they record. conformance/rfcs/README.md records where each copy came from.

The requirement tables are re-read against -01, and new cases cover the date tag's event time (repo-state §4.2 step 6), the Julian-day grammar, a delta manifest naming a delta, dropped reserved F cards, the trailing-punctuation retry, truncated payloads, errors N, a file card after a refused push, the end of a request after a failed login, and the answer to a gimme for private content.

No library behavior changes. Where -01 departs from fossil 2.28 and go-libfossil follows fossil (a cancelled, unparsable or 0 date tag), the cases are marked as deviations. The non-conformances the re-pin exposes are marked as gaps, tracked in #370, #371, #372, #373, #374 and #375. leaf check-in: 8cc3d7c5e4 user: [email protected] tags: test/conformance-01-drafts, trunk

The new erratum to draft-fossil-sync-protocol-00 §7.3 has the server answer uvgimme only for a requester with Read, with Clone implying Read, and refuse silently otherwise. fossil 2.28 answers any uvgimme.

- The erratum is copied unmodified into conformance/rfcs/erratum and pinned in requirements/sync.tsv, with two new requirements, SP-7.3-11 and SP-7.3-12. - Server cases can carry a fossil note again: a case that expects something fossil(1) does not do says why, and fails once fossil(1) does it. sync.7.3.uvgimme-no-read uses it, so the case flags the day CI's pinned fossil takes the matching patch. - sync.7.3.uvgimme-clone-implies-read finds that go-libfossil's read gates ignore Clone; it is marked as a gap, tracked in #312. check-in: 2cb62c37bc user: [email protected] tags: main, trunk

Adds the conformance package that the per-draft suites build on. Nothing in the repository has yet checked go-libfossil against the Fossil drafts requirement by requirement.

- A Case names its requirement. A Gap (an issue) or Deviation (a reason) marks a known difference. A marked case still runs: while it fails it is skipped, and once it conforms it fails until the mark is removed, so the list of known failures cannot go stale. - Requirements tables pin the SHA-256 of the drafts and errata they were written against. Those are copied unmodified into conformance/rfcs by scripts/refresh-conformance-rfcs.sh. A changed draft fails the coverage test until its table has been re-read and its pin moved. - Coverage is derived from the cases rather than recorded: - COVERED: every case conforms. - PARTIAL: the table's row says what its cases leave out. - DEVIATION: a case is marked as a deliberate difference. - FAILING: a case is marked with an open gap. - GAP: no case yet.

CONFORMANCE_REPORT=<path> writes the requirement-by-requirement report as Markdown. - fossil(1) is run on every case's input, through test-parse-manifest, so a case's expectation is checked against fossil each time the suite runs. withZ appends the Z card, so a case that edits one card never also breaks the checksum.

The harness's own rules are tested in harness_self_test.go. No suites are registered yet; the artifact-format suite is next (#263). check-in: 57a558fcbf user: [email protected] tags: trunk