OXYGENHUB

Changes up to # e8d38e47e9d7 · 121

See as swimlanes (independent work side by side)

History-only states: log, log of a path and blame_in load changes and tree only, deferring file edits; load_graphs builds the graphs a command needs from checkpoint blobs or by replay, identical to a full load; an unloaded graph is never read as empty head
Andy McCall ·
✔ e8d38e47e9d7
Checkpoint payload version 2: large file graphs as shared blobs named from an index, read in parallel (loose and packed) and decoded in parallel; version 1 still read; gc, fsck and shallow-clone bundles carry the graph blobs (spec 11, Draft 0.8j)
Andy McCall ·
✔ afaba5f1306d
Stat cache for text files: a stat-clean file whose recorded hash is the base's rendering takes the base's bytes instead of being read; edits are always read (spec 12.4)
Andy McCall ·
✔ 696bbf29d3eb
Faster state loading: seeded fast hashing for the file graphs, no unused predecessor map, inline successor sets, lines moved rather than copied; OXY_TIMINGS=1 prints snapshot phase timings. Clean status at 10 000 files 0.96 s to 0.52 s, memory 657 to 239 MB
Andy McCall ·
✔ 0bdc3f91a39f
History and blame of a loaded state: log_of, log_for_path_of with a limit, and blame_of find the path in the tree alone and render nothing else; the *_in forms load once instead of twice
Andy McCall ·
✔ bc489b6c7f69
Portability: exec bits, symlinks and path names on macOS and Windows
Andy McCall ·
✔ c863c7a7a2d1
Git import verified commit by commit; two dependency bugs fixed
Andy McCall ·
✔ 62794ecc7f74
oxy doctor, and failures that say what to do next
Andy McCall ·
✔ 3e5772ccf9da
Concurrent commands no longer lose operations
Andy McCall ·
✔ 19555025a2ac
Benchmarks after O10b; backlog: O10b done, O10c added
Andy McCall ·
✔ 0bb9413f0118
Snapshots use every core
Andy McCall ·
✔ e7ddd552b619
Backlog: V3 done
Andy McCall ·
✔ 978470f76e66
Benchmarks after O10a; backlog: O10a done
Andy McCall ·
✔ b8a0399319fc
Commit and status no longer slow down with the number of heads
Andy McCall ·
✔ 07eb99be126e
Backlog: V2 done resolution
Andy McCall ·
✔ 59171dcff221
Backlog: O4 done, O10 added
Andy McCall ·
✔ 13a0f400dff9
Benchmark harness and first numbers
Andy McCall ·
✔ 1d360c91a289
Backlog: H3 done
Andy McCall ·
✔ 1a16fa09aaff
Backlog: O3 done
Andy McCall ·
✔ cc9ba05a0a58
Crash safety: durable writes and the op head as commit point
Andy McCall ·
✔ 4dcb8c0916b7
Backlog: V1 done
Andy McCall ·
✔ b38ece2cb6b5
Backlog: O2 done
Andy McCall ·
✔ fd16934c920c
oxy fsck: check a repository's integrity
Andy McCall ·
✔ 387335ff7f4d
Backlog: H2 done
Andy McCall ·
✔ 5140e604192e
Backlog: O1 done
Andy McCall ·
✔ 123ba31b83f2
Property tests: the order of changes never changes the state
Andy McCall ·
✔ 37c299cec358
Backlog: H1 done
Andy McCall ·
✔ c8f92cc5f89e
Overnight backlog 2: hub usability, VS Code features, oxy stability
Andy McCall ·
✔ 75036530b621
Host API: changes from an edit set, delegate-signed reference updates
Andy McCall ·
✔ 84b9e9ac0ab4
Roadmap: phase D done
Andy McCall ·
✔ 4213c41dfc64
Proposal clients: oxy seal --proposal, oxy proposal show|land, seal-only pushes, http_get for hub APIs
Andy McCall ·
✔ d82e44097323
Roadmap: phase B done
Andy McCall ·
✔ be0161a88dd7
oxy-server: after_push receives the request headers, so a host can attribute the push
Andy McCall ·
✔ 76f752503e7e
Roadmap: phase A done
Andy McCall ·
✔ 9d333fc9ca1b
State is Send + Sync; shared lane layout; log_window resolution
Andy McCall ·
✔ 119bbf50cb86
Challenge signatures and a push report for hosts
Andy McCall ·
✔ 7aa2dc9369e3
Roadmap across oxygen, oxygen-vscode, oxygenhub, oxygenhub-vscode and the runner
Andy McCall ·
✔ b0e64e81e4fb
Seals adopt anonymous changes; oxy seal command resolution
Andy McCall ·
✔ 05e71ed6cdf1
Unbound hosted repositories adopt the first pusher's id
Andy McCall ·
✔ 75167672ebcd
Bare repositories and an embeddable protocol server for Oxygenhub
Andy McCall ·
✔ e02bf0cd0533
Tags: an unsigned repository keeps the tag message by storing the attestation unsigned; unsigned attestations are not advertised to remotes
Andy McCall ·
✔ c792033af344
Machine interface: --json on tag list and workspace list
Andy McCall ·
✔ 1196b29b5fa9
Partial commits: a chosen addition hunk carries the new node's content, so a new file is never committed empty
Andy McCall ·
✔ d8c086ca3eb2
Machine interface for editors (spec 0.8b): oxy root, cat, version, hunks, discard by path or hunk; --json on log (with --path), show, diff, resolve, op log, bookmark list, remote list, fetch, pull, push, submodule status, bisect status, verify, policy show; commit --hunks; integration test over every JSON command
Andy McCall ·
✔ c6aa5bd9d1c8
Rebase derives the change from the target state with and without it, so the target's own lines survive; spec wording to match; the previous commit's test was failing
Andy McCall ·
✔ 8b678b298fee
Squash and rebase (spec 0.8 section 8.5): squash folds a change into a dependency with dependents following its atoms; rebase re-derives a change against another base with content-matched correspondence; correspondences keyed by node; spec 0.8a and docs
Andy McCall ·
✔ 728da0f92161
Partial and interactive commits (commit PATH.., commit -i with hunk closure), oxy blame from atom keys, oxy bisect over dependency-closed prefixes with run and skip (spec 0.8 sections 12.3 and 27)
Andy McCall ·
✔ 957fee30826e
Subrepositories: subrepo node kind with Oxygen and Git pins, .oxymodules, nested repositories skipped by the walker and moved by checkout, oxy submodule add|update|status|remove, Git gitlink import and export (spec 0.8 section 7.8)
Andy McCall ·
✔ 4dee277c327a
Docs: bookmarks in the guide, spec status table, plan
Andy McCall ·
✔ fbda43e7d8ed
Bookmarks: any number per repository, per-workspace current bookmark (bookmark create|set|delete|list|switch), oxy merge as union of heads, bookmark names resolve everywhere, push -b (spec 0.8 section 10.1)
Andy McCall ·
✔ 7b9809e67c3d
older