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Real-time collaboration: authoritative server, client and presence behind a flag - #3613

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copoka wants to merge 84 commits into

storytold:mainfrom

copoka:feature/realtime-collaboration

Open

Real-time collaboration: authoritative server, client and presence behind a flag#3613
copoka wants to merge 84 commits into
storytold:mainfrom
copoka:feature/realtime-collaboration

Commits on Nov 8, 2026
- docs(collab): Phase 0 document-model study and protocol options
  GridCraft Docs
  committed
  1606d83
- docs(collab): RFC for real-time collaboration in GridCraft
  GridCraft Docs
  committed
  ec439cc
- engine: apply a remote command without this session's history
  GridCraft Docs
  committed
  1262877
- collab: operation envelope, session keys and the authoritative room
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  committed
  5a30718
- collab: hub with documents, participants, roles and presence
  GridCraft Docs
  committed
  4396ad9
- docs(collab): fold the CADCraft review into the RFC
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  committed
  b46ec92
- collab: claims and the message loop a socket runs
  GridCraft Docs
  committed
  935268b
- collab: websocket server, JWT check, file lease, healthcheck and metrics
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  committed
  4bd6114
- collab: journal, snapshots, restart restore and chunked resync
  GridCraft Docs
  committed
  39ac1a2
- collab: authoritative values, spill delta, epoch check and per-user undo
  GridCraft Docs
  committed
  f828c9f
- collab: websocket client with preview, catch-up and per-user undo
  GridCraft Docs
  committed
  1a8cecf
- collab: desktop session behind the collab flag, presence overlay and status
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  committed
  56cff6a
- collab: acceptance tests, RFC updates and the client guide
  GridCraft Docs
  committed
  7ed43c2
- collab: redo of an undone step, symmetric to per-user undo
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  committed
  30ebbb7
- collab: op latency, reconnect and journal metrics, snapshot on a timer
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  committed
  f2346c3
- docs(collab): acceptance evidence and rebase record in the branch
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  committed
  b5fb89f
- collab: open the web session through the host bridge
  GridCraft Docs
  committed
  7f114d0
- docs(collab): host-bridge web session evidence
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  committed
  1a931ed
Commits on Nov 9, 2026
- collab: structural undo of row and sheet edits as one sheet image
  GridCraft Docs
  committed
  59eb9e0
- docs(collab): structural undo evidence and its limits
  GridCraft Docs
  committed
  b3614b9
- collab: sheet images of a structural undo travel in parts
  GridCraft Docs
  committed
  c8e2a3d
- docs(collab): sheet-image parts in the RFC, guides and status
  GridCraft Docs
  committed
  ba1259e
- collab: journal the undo and redo the room applies
  GridCraft Docs
  committed
  d36899d
- docs(collab): journaled undo and redo in the RFC, the server guide and status
  GridCraft Docs
  committed
  b278ac6
- collab: a structural image carries the workbook meta and kept parts
  GridCraft Docs
  committed
  8883269
- docs(collab): workbook metadata and kept parts in the structural image
  GridCraft Docs
  committed
  8b37559
- collab-client: cover the chunked bundle on two replicas
  GridCraft Docs
  committed
  bb992c0
- docs(collab): the chunked bundle test and the new head
  GridCraft Docs
  committed
  f46538e
- collab: a structural image carries the package state, VBA, styles and calc
  copoka
  committed
  0b18f45
- docs(collab): package state in the structural image and the operation limit
  copoka
  committed
  23a1f61
- collab: the server binary installs a logger
  GridCraft Docs
  committed
  f88e79b
- docs(collab): logging in the server binary
  GridCraft Docs
  committed
  161f585
- collab: one window id per client window
  GridCraft Docs
  committed
  54f15d4
- docs(collab): several windows of one user (RFC §13.6)
  GridCraft Docs
  committed
  ad5eecf
- collab: post a commit to the cabinet and show its version to every peer
  GridCraft Docs
  committed
  bcf9c16
- docs(collab): the status page names the callback slice
  GridCraft Docs
  committed
  d502fd0
- collab-server: one lock per document instead of one per process
  GridCraft Docs
  committed
  bcba9ce
- docs(collab): per-document locks in the server guide and the status page
  GridCraft Docs
  committed
  4df4a04
- docs(collab): the status page names the per-document lock slice
  GridCraft Docs
  committed
  865572e
- collab-server: the latency sum uses try_update, not the deprecated fetch_update
  GridCraft Docs
  committed
  4c06920
- docs(collab): the status page records the try_update host gate
  GridCraft Docs
  committed
  0cf51e5
- docs(collab): correct the per-crate test totals in the host-gate slice
  GridCraft Docs
  committed
  cca51f9
- collab: a host session joins at once and presence keeps its pace
  GridCraft Docs
  committed
  6a9b143
- docs(collab): the two-client host run and the remaining craft-libs pin
  GridCraft Docs
  committed
  0b7d6af
Commits on Nov 10, 2026
- docs(collab): the status page names the pushed PR head and its own local commit
  GridCraft Docs
  committed
  ae4311e
- collab-client: the eight-megabyte test collects the frames it asserts on
  GridCraft Docs
  committed
  34e54b8
- docs(collab): the status page records the red gate and the converge-test fix
  GridCraft Docs
  committed
  4678341
- collab: a sort is a structural edit
  GridCraft Docs
  committed
  d91f838
- collab: undo and redo reach the room from both hosts
  GridCraft Docs
  committed
  b4079da
- ui-egui: a committed edit and a form control go through the session
  GridCraft Docs
  committed
  5d8cc3c
- collab-client: an answered operation leaves the resend queue
  GridCraft Docs
  committed
  0ea7626
- collab-client: a refused preview rolls back itself, not a later one
  GridCraft Docs
  committed
  282f3da
- collab-client: the session keeps its own document and its actor
  GridCraft Docs
  committed
  1878b64
- collab: an undo step is what the command wrote, and its answer carries the document
  GridCraft Docs
  committed
  deffb80
- collab-server: one snapshot per document, and a temporary file per write
  GridCraft Docs
  committed
  3e04a7e
- collab: rustfmt after the undo-step slice
  GridCraft Docs
  committed
  a2251b0
- docs(collab): the fourteen Major findings of the 15:17Z review, triaged
  GridCraft Docs
  committed
  2a245f9
- docs(collab): the push of 17:19Z and the state of the runs on 2a245f91
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  committed
  09f0016
- collab: close the fifteen Major findings of the 17:44Z review
  GridCraft Docs
  committed
  f51237e
- docs(collab): the fifteen Major findings of the 17:44Z review, and what closed them
  GridCraft Docs
  committed
  8208607
- collab: close the six findings of the 20:32Z review
  GridCraft Docs
  committed
  8e76f72
- docs(collab): the six findings of the 20:32Z review, and what closed them
  GridCraft Docs
  committed
  437f19e
- docs(collab): correct the baseline count and the reply time in §21
  GridCraft Docs
  committed
  942e000
- collab(web): the reconnect cursor rule in the browser transport
  GridCraft Docs
  committed
  adc4dcd
Commits on Nov 11, 2026
- collab: an answer the document already covers is not replayed
  GridCraft Docs
  committed
  00b146d
- docs(collab): the delivered head, its gates, and the two findings of the 23:35Z review
  GridCraft Docs
  committed
  bb5b3ac
- collab: a snapshot that failed to install claims no version
  GridCraft Docs
  committed
  7b42c82
- docs(collab): the head that was delivered, and the finding of the 01:36Z review
  GridCraft Docs
  committed
  915d994
- collab: an operation for a closed document, and a refused preview, stay out of the wrong file
  GridCraft Docs
  committed
  2a5f3e0
- docs(collab): what the fork and the PR carry, and the two findings of the 07:38Z review
  GridCraft Docs
  committed
  b977362
- docs(collab): the head the 11:28:40Z push delivered, and what its runs are
  GridCraft Docs
  committed
  0224c0e
- Merge remote-tracking branch 'origin/main' into feature/realtime-collaboration
  GridCraft Docs
  committed
  7320106
- collab: a session follows the workbook that replaces the blank start
  GridCraft Docs
  committed
  5bcdf3c
- docs(collab): the head the 17:30Z push delivered, the blank-start fix, and its gate
  GridCraft Docs
  committed
  576f586
- Merge remote-tracking branch 'origin/main' into feature/realtime-collaboration
  copoka
  committed
  42e2dbe
- docs(collab): the head the 21:29Z push delivered, its merge and its gate
  GridCraft Docs
  committed
  b46ed3c
Commits on Nov 12, 2026
- docs(collab): the head the 23:10Z push delivered, and the code head's runs
  GridCraft Docs
  committed
  dff6971
- Merge remote-tracking branch 'origin/main' into feature/realtime-collaboration
  GridCraft Docs
  committed
  57c9e21
- docs(collab): the head the 03:10Z push delivered, the conflict since 03:23Z, and the local merge 57c9e21e
  GridCraft Docs
  committed
  ff26e8a
- collab: a replica starts at the version its workbook is at, not at the cursor
  GridCraft Docs
  committed
  4ae789c
- docs(collab): §23.2 closed — a replica starts at its workbook's version (4ae789c6)
  GridCraft Docs
  committed
  ce9f48d
- docs(collab): the head the 13:27Z push delivered, and what remains
  GridCraft Docs
  committed
  bfa13a4
- docs(collab): the delivered head is bfa13a40, not ce9f48db
  GridCraft Docs
  committed
  8e3610b
- docs(collab): the head is read from the PR, not asserted in the header
  GridCraft Docs
  committed
  6c10011

Commits

Commits on Nov 8, 2026

Commits on Nov 9, 2026

Commits on Nov 10, 2026

Commits on Nov 11, 2026

Commits on Nov 12, 2026