Tags and Properties for Check-in 8802c5704f
- branch=feat/horizon-peer-serving propagates to descendants
- sym-feat/horizon-peer-serving propagates to descendants
- sym-main inherited from [d385bc8746]
- sym-trunk inherited from [f5744359d3]
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2026-10-29
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| 02:06 |
fix(sync): a horizon store refuses a pull it does not hold and mints no seed
A server over a horizon clone answered a horizon pull or sync at an earlier C from its own partial graph. It now refuses any horizon pull whose held set is not a subset of its own with one error card and no content, rolled back whole, and a go-libfossil client fails the round on that reply (draft-fossil-horizon-00 §6.4). partial-mirror serves it, as it does an uncovered clone. The clone coverage check now judges the horizon the request asked for, not the depth serving cut it to. A store at a structural horizon no longer mints a seed from its own seed: it answers a structural request at the content level (§6.2.3) and names its horizon-history-url. The requester falls back and reports HorizonRemedy, naming C and the dense origin that holds the manifests below it; the CLI prints it. The concept doc states when a horizon store may serve a horizon peer. Conformance covers §6.4 on the pull path, a structural store answering as content, and the fallback a structural clone takes from such a peer; zit pulls from a go-libfossil horizon store in both outcomes. Closes #490 check-in: 8802c5704f user: [email protected] tags: feat/horizon-peer-serving, main, trunk | |
| 01:51 |
Merge pull request #524 from danmestas/feat/receive-size-budget
feat(sync): per-store artifact size budget on the receive path check-in: d385bc8746 user: [email protected] tags: main, trunk | |
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2026-04-19
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| 16:30 |
Initial open source release
libfossil is a pure-Go implementation of the Fossil SCM, reading and writing the same .fossil SQLite repository format as upstream Fossil. This is the first public release of code that previously lived in a private repository. The module path is github.com/danmestas/libfossil and the binary is named libfossil to avoid $PATH collisions with upstream fossil. Included: - Repo lifecycle (create, clone), checkout/checkin, timeline, merge, diff, annotate, shun, tag, branch, bisect, stash, undo/redo - Sync-over-HTTP protocol (client and handler) - Two SQLite drivers: modernc (pure Go, default) and ncruces (wasm-capable) - Observer interfaces (SyncObserver, CheckoutObserver) with an optional OpenTelemetry implementation in observer/otel (separate submodule) - Deterministic simulation testing harness with BUGGIFY fault injection - Kong-based embeddable CLI under cli/ and a standalone binary under cmd/libfossil/ check-in: f5744359d3 user: [email protected] tags: trunk | |