Parents and children of check-in [385682e7ce]
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2026-05-12
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| 20:27 |
feat(hub): cross-leaf fossil sync over NATS (#156) (#157)
Add Config.ProjectCode + Config.SeedFromUpstream so multiple hubs sharing a project-code propagate commits over a single .sync subject. Adds an auto-publish notification on a sibling .commit subject + pull-on-notify subscriber, closing the cross-process Fossil sharing gap from #156. - hub/nats_transport.go: libfossil.Transport over nats request/reply - hub/clone.go: HTTP-based SeedFromUpstream helper (NATS-clone deferred) - hub/repo.go: Repo.publish hook fired after successful Commit - hub/hub.go: startCommitSubscriber + Config plumbing + NoEcho - hub/cross_leaf_test.go: gold-path propagation, subject alignment, drift guard - libfossil pin -> v0.6.1 (CreateOpts.ProjectCode) Design: docs/superpowers/specs/2026-05-12-cross-leaf-fossil-sync-design.md Protocol: docs/architecture/sync-protocol.md ("NATS-Wrapped Sync") Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> check-in: 6f9e3e40d0 user: [email protected] tags: trunk | |
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2026-05-11
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| 17:56 |
refactor(hub): rename Hub.LeafUpstream() → Hub.LeafURL() (#155)
The getter returns the local leafnode listener URL — what remote leaves dial as their upstream. The name LeafUpstream collided with Config.LeafUpstream (the input URL THIS hub solicits to), making the API read backwards: same word, opposite directions on the same struct family. LeafURL is symmetric with the existing NATSURL() and matches the data: "the URL of my leaf listener". Config.LeafUpstream stays — that's correctly named on the input side. Mechanical changes: - (h *Hub) LeafUpstream() → (h *Hub) LeafURL() - private field h.leafUpstream → h.leafURL - hub_test.go callers updated - cli/hub_serve.go log key "leaf_upstream" → "leaf_url" No callers outside this repo in the v0.0.16 dependency graph (bones pins v0.0.16). Downstream consumers on a local replace (sesh) get a one-line update. Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> check-in: 385682e7ce user: [email protected] tags: trunk | |
| 17:13 |
feat(hub): expose Hub.NumLeafs() for auto-shutdown semantics (#154)
Adds a thin getter over the embedded NATS server's NumLeafNodes(). Consumers that want to implement a "hub auto-shuts down when the last leaf disconnects" lifecycle can poll this — that's the immediate use case from the sesh wrapper spike, where the hub spawns on first session and exits on last. Three lines, no behavior change. Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> check-in: 4caf310202 user: [email protected] tags: trunk | |