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* fix(node): print "running" once in meshbay-node statusChristophe Besson9 hours1-1/+1
| | | | | | | | The daemon line repeated the state the daemon reports ("running — running"). The state is now appended only when it says something more than "running", such as waiting_for_hub. The QUICKSTART example is updated to match. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* chore: license MeshBay — LGPL protocol layer, AGPL for the restChristophe Besson9 hours1-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | The protocol layer is LGPL-3.0-or-later in every language it exists in, so any client may use it whatever its own licence: meshbay-common, and the files marked with an SPDX line — keyderive.js, crypto.js, playlist-crypto.js, transport*.js; keyring.js, transcripts.js and argon2-wasm.js on the desktop; Kdf.kt, Keyring.kt and Transcripts.kt on Android. Everything else is AGPL-3.0-or-later, which the RPM specs and package.json already declared without a licence file to back them. Two AGPL section 7 permissions: - group applications may be under any licence when they use the interface only through a named surface (static/licenses/APPLICATION-EXCEPTION.txt); the reference application is 0BSD so that copying it brings no AGPL code; - the Android application may be conveyed linked with Google Play services. Third-party code is accounted for: THIRD-PARTY-NOTICES.txt is generated from what a build ships (packaging/third_party_notices.py) for the deb/rpm venv and the frozen Windows node — PyAV's wheel grafts in libx264 and libx265, which its BSD licence does not mention — and the vendored browser libraries get their licence texts and htm-preact.js its provenance. Wheels carry SPDX metadata, RPMs %license, debs a DEP-5 copyright file, every Windows target LICENSE.txt. test_licensing.py holds the line: the LGPL layer imports nothing under the AGPL, the reference application nothing outside the application interface, and every SPDX line is one of the known ones. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* feat(cast): music on the TV, the music bar as its remoteChristophe Besson16 hours2-26/+55
| | | | | | | | | | | | | | | | | A cast button in Music's toolbar and in the music bar. With a television chosen, each decrypted track goes to the relay with its cover — found as the album card finds it — and plays there as music with its title, artist and album; the bar's play, pause, seek, previous and next drive the receiver, its clock is the receiver's, and the end of a track there moves the queue on. A film or a photo taking the television pauses the bar; stopping the cast carries the track on locally. Photos and tracks now share one path: a whole file sent to the relay in pieces (binary frames on Android, written to disk there), served at /file with byte ranges and its cover at /cover, and loaded as what the relay says it is. cast:image is gone; cast:chromecast:seek is new. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* feat(cast): photos on the TV, and a television chosen once for the sessionChristophe Besson17 hours2-11/+54
| | | | | | | | | | | | | | A cast button in Videos' toolbar, at the top of Photos, in an album's bar and in the lightbox, in a group and in Search alike. A television chosen there is kept for the session: a film opened plays on it with the player as its remote from the start, and a photo opened in the lightbox is shown on it, scaled to 1920x1080, upright, as JPEG. The lightbox gains a slideshow. The relay serves one photo at /image behind the stream's token, on the desktop and on Android; the shell, not the page, decides that the receiver loads it as a picture. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* feat(android): music keeps playing with the screen offChristophe Besson19 hours1-2/+3
| | | | | | | | While a track plays, the page asks the shell to stay awake (playback:keep-alive): on Android the cast's foreground service and visible WebView, with a notification; on desktop a power save blocker. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* chore: bump version to 0.18.0Christophe Besson2 days1-1/+1
| | | | Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Player: remote control while castingChristophe Besson2 days2-1/+16
| | | | | | | Shows the receiver's position with play/pause, ±30 s and a scrubber; a seek restarts the relay where asked. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* docs: the Android clientChristophe Besson2 days2-8/+74
| | | | | | | | Design §11.3/§11.4/§15 state what is built and what the phone found; the user guide drops 'no Android client'; CLAUDE.md gains the package's locators and the lessons casting from a phone taught. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* docs(design): rewrite §2 trust model human-first; formal model to §13.9Christophe Besson2 days1-139/+117
| | | | | | | | - §2 now describes who you trust in plain terms: no adversary grid, no red crosses - adversary table, claim matrix and refused over-claims move to §13.9 for auditors - repoint cross-references and the concordance to match Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* docs(design): restructure §2.2 security claims into reading + matrixChristophe Besson2 days1-2/+81
| | | | | | | | - split structural truths, guarantees and accepted risks into named parts - add a focused comparison; native "detectable" -> "publicly verifiable" - keep the full claim matrix as an auditor reference Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* refactor(mnp): remove ten operator messages no client sent0.17Christophe Besson3 days3-67/+51
| | | | | | | | | node_status, node_settings_set, roster_read, denylist_read, denylist_clear, node_reload and the signed gek_rotate, member_unpin, transfer_limits, group_detach leave MNP 6.0; the Node page and the CLI do this work over loopback. Their ops keep their tests, moved to the ops level. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(client): no confirmation dialog for adding a folder or its flagsChristophe Besson3 days2-4/+2
| | | | | | | Removes confirmFolder (addRoot, attachGroup) and the writable confirmation added in e4f6177, with their two catalogue keys. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* feat(mnp): sharing a folder is decided on the node's machine only (MNP 6.0)Christophe Besson3 days3-15/+49
| | | | | | | | | | root_add, root_update and group_attach leave MNP: adding a directory and switching writable/removable go through the loopback API (native dialog in the desktop app) or the CLI. The operator's Settings tab still lists the roots from any browser, read-only. The desktop app refuses to sign those ops; a loopback flag change now reaches open pages (publish_roots). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* feat(client): list cast receivers as they answerChristophe Besson3 days2-1/+10
| | | | | | | | The scan still runs six seconds, but the picker polls what it has found and shows each receiver immediately. A rescan no longer has its timer cut short by the scan it replaced. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(client): rotating a group key asks nothingChristophe Besson4 days1-5/+5
| | | | | | | Rotation narrows rather than widens: members still connected receive the new key, and nothing already shared changes. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(client): hosting a group asks nothing when its folder came from the pickerChristophe Besson4 days1-3/+3
| | | | | | | The folder chosen in the native picker is the consent; the dialog that followed on every group creation asked the same thing twice. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(hub): a username is unique whatever its caseChristophe Besson4 days1-1/+4
| | | | | | | | Registration refuses a name that differs from an existing one only by case; accounts that already do keep their names, and a pending retry needs the exact name (F-26). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(hub): what an offer or a node message costs the hub is boundedChristophe Besson4 days1-1/+1
| | | | | | | | | An offer's IP-log row (kept a year) was written before any check, for any string named as a node; it is written once the offer goes to a node. The ICE list is capped (64 candidates, 32 KiB). A node's update_groups, a database read each, is budgeted like chat_notify and claims at most 1000 groups (F-22). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(node): the reaper deletes only the .part files the node wroteChristophe Besson4 days1-1/+3
| | | | | | | | Any *.part older than a day in a writable root was deleted — a browser's download in progress in a shared folder included. Only names carrying the node's tag (name.<8 hex>.part) are reaped now (F-28). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(node): a revoked account is disconnected, not only refused next timeChristophe Besson4 days1-2/+3
| | | | | | | | A user revocation closed nothing: the denylist stopped the next connection and left the live ones streaming and chatting. Revocations now go through one method that closes the account's or the group's sessions (F-21). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix: an MBK2 bundle is opened once and stored again as MBK3Christophe Besson4 days2-23/+36
| | | | | | | | | | | | Transitional. The Argon2 run that makes M makes A, the key MBK2 bundles were sealed under; a session keeps it as a decrypt-only key (IndexedDB in a browser, the key storage in the desktop app). A client meeting an MBK2 bundle opens it — or its recovery copy — and stores the same identity as MBK3 once connected; the desktop app reseals or withdraws it as browser access says. A session without A asks for the passphrase once. Older formats stay refused by name. Replaces the unpin-and-reinvite step the 0.17 flag day required on every node. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* docs: chat at rest is protected from a copy without the unlock key, not from ↵Christophe Besson4 days2-5/+20
| | | | | | | | | | | a disk unlock.key sits beside keystore.enc by default, so a whole disk, an image or a home-directory backup opens the stored chat. The claims table, §4.5 and the user guide say so and name what protects those: disk encryption, or the unlock key on other storage (F-20). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix: downloads are marked and keep their extension; Explorer files are refusedChristophe Besson4 days1-11/+36
| | | | | | | | | | | The desktop app writes the Mark-of-the-Web on each file it saves on Windows, as a browser does. Bidirectional controls are reserved characters in a saved name (portable-name.js and paths.sanitize_for_download, and again in the main process), so a name cannot display one extension and carry another. The node refuses uploads of files Windows Explorer acts on by itself: desktop.ini, .lnk, .url, .scf, .library-ms, .searchConnector-ms (F-19). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(node): one member holds a share of the node, sized past real useChristophe Besson4 days2-7/+17
| | | | | | | | | | | | | | 128 peer sessions on the node, at most 64 per account (the hub names the account with each offer; the node's own account is not counted). One account plays at most half the stream slots, rounded up, and runs two subtitle extractions at once. Frames after the handshake are 8 MiB (was 64), decoded with per-container bounds, and a frame refused for either ends the session instead of jamming its buffer (F-16). Sized for the heaviest real member: twenty groups on one node, three devices and a tab, up to 52 sessions. Measured: ~0.15 MiB and one fd per idle session. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(node): an upload never replaces a file, nor shares a part with anotherChristophe Besson4 days1-1/+8
| | | | | | | | | | | A name an upload in flight will take is reserved; each upload writes its own `name.<tag>.part`; the finished file is published by a hard link, which refuses an existing target, and takes the next free name if one appeared meanwhile — the last ack names it. Two members sending one name at once wrote one part and published it twice; a file copied in during an upload was replaced (F-09). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(node): link previews connect to the address they checked, without blockingChristophe Besson4 days1-5/+9
| | | | | | | | | | The name is resolved off the event loop and every answer checked; the socket is then opened to that IP literal through a pinned httpcore backend, TLS still verifying the certificate for the name, and no proxy from the environment. A name that answers clean and then with a LAN address no longer gets a request sent there, and a slow name no longer stalls the node (F-12). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(node): how a hosted group admits people is the operator's, not the hub'sChristophe Besson4 days2-1/+7
| | | | | | | | | | | attach_group no longer copies join_policy and visibility from the hub's answer: they come with the operator's request (the desktop creation form, `group add --open`) and default to invite/private; the CLI says when the hub lists the group otherwise. Every string written into node.toml is escaped (toml_string) and read back through tomllib, so a group or folder name cannot write lines of its own (F-17). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* docs: state the pepper's proof, signing by kind and device retirement as ↵Christophe Besson5 days2-8/+40
| | | | | | they are Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* docs: state the pepper, MBK3, the desktop keyring and browser access as they areChristophe Besson5 days4-104/+284
| | | | | | | Design §2.2-§3.7, §4, §5.6, §7.7, §8, §9.10 and the registers; protocol §7, §7.1, §7.1a and §13; the user guide; CLAUDE.md's parity rule. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* chore: bump version to 0.17.0, and the client minimum with itChristophe Besson5 days1-1/+1
| | | | Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(hub): a downloaded file opens in a tab only under a type that runs nothingChristophe Besson5 days2-0/+13
| | | | | | | Open is offered for PDFs, raster images, audio, video and plain text, typed from the name; HTML, SVG and the rest are not opened in the hub's origin. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix: the page connects to its own origin and reCAPTCHA, nowhere elseChristophe Besson5 days1-1/+1
| | | | | | | | connect-src drops https: and wss: in both policies. Checked against Google's reCAPTCHA test keys: in Chrome widget, token and registration unchanged; in Firefox the widget loads; no violation reported in either. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(client): the page names node operations, and the app confirms what ↵Christophe Besson5 days2-2/+26
| | | | | | | | | | | widens the node node:call is replaced by named operations with checked arguments; hosting a group, sharing an unpicked folder, key rotation, denylist clearing and a change of node account are confirmed by a native dialog. Every channel checks its sender, secrets:get/set/clear are gone, node:start writes the app's own hub. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(hub): the admin allow-list grants an account, not a usernameChristophe Besson5 days1-0/+11
| | | | | | | Each name in admin_usernames is pinned to the first active account seen holding it (admin_pins), so a name freed by a deletion grants nothing. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* docs: state hosting, invitations, the roster check and link previews as they areChristophe Besson5 days2-22/+31
| | | | | | | | | Present-tense statements of what holds, in place of before/after phrasing: host designation (§7.2, AV32), invitations (§3.4, §7.3, AV33), the roster check at the handshake (§5.2, protocol §6.3), the wrong-code lock (protocol §8.3), and what the link-preview gate does and does not refuse (§6.5). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(node): the roster, not the key alone, decides who gets a sessionChristophe Besson5 days2-3/+14
| | | | | | | | | | | | | | | | | | | | | The handshake opened a session for anyone holding the group key with a hub token naming the group; the roster was consulted only when wrapping the key in a join. A member revoked or unpinned on the node but still a member on the hub kept a full session with the key they already held — and was handed the chat epoch their removal had just opened, since chat keys go to any session. An honest client never met this (it asks for the key through join_request every time); one that kept the key did not have to. - After the proof, the node asks the roster and refuses with `not_authorized_for_group` unless the account is an active member of the group or the node's operator. - A removal from any door — MNP, the node page, the CLI — now opens a new chat epoch in each group the person could read, broadcasts it, and closes every connection they hold (`ops.members._after_removal`). The CLI and the node page did neither. - Design §5.2, protocol §6.1, §6.3, §14.2. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix: only the owner decides who hosts a group, and nobody is made a member ↵Christophe Besson5 days3-11/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | unasked - hub: a node may host a group only if its account owns it or the owner approved that node (new `group_hosts`). Membership was the ceiling, and every member holds the group key, so any member's node could register as a host and be the one clients kept. A node claiming a group it may not host is recorded as a request; the owner is notified once and approves or refuses it (GET/POST/DELETE /v1/groups/{id}/hosts[/{node_id}]), which takes effect on a connected node at once. - hub: an owner adding a username creates an invitation (new `group_invitations`), accepted or declined by the invitee (/v1/groups/invitations, /{id}/invitation/accept|decline). Until then the group is not listed, not dialled, not searched and not in any token. Invitation links, open joins and group creation still make members directly: they are the account's own act. - hub: the MNP token names only the group it is minted for (group_id is now required), so a node operator no longer learns a member's other groups. - SPA: invitations on the home page; invited people and host requests in the group's settings; the transport sends group_id. Ten catalogues. - Browser probes for both screens, run in Chrome and Firefox. - Design §5.2, §7.2, §7.3, AV32, AV33; protocol §6.3; user guide. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix: a member can no longer lock a node, crash it with a link, or stop hub ↵Christophe Besson5 days2-4/+6
| | | | | | | | | | | | | | | | | | | cleanup - node: only a wrong code counts towards the join lock, now per account (5) as well as node-wide (20), and it is consulted only when a code is tried. Every member reconnecting gets the group key through join_request, so a lock checked before recognition let one member refuse it to everyone. - node: link previews read the body as a stream and stop at the cap, counted on decoded bytes; a declared oversized image is not read; 15 s total deadline; image decoding off the loop. `client.get` had buffered the whole (decompressed) response before the caps looked at it. - hub: the daily purge of never-verified accounts detaches their IP-log rows (keeping the name) and clears every other reference first, and each cleanup step runs on its own. On PostgreSQL the bare DELETE violated the ip_logs foreign key and stopped every purge behind it for good. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(hub): remove the closed relay registryChristophe Besson7 days1-2/+1
| | | | | | | Every /v1/relays route answered 503 and nothing called them; no TURN relay is needed. The proof-of-possession rule it carried stays as AV6. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): remove five loopback routes nothing calledChristophe Besson7 days2-1/+6
| | | | | | | | The group-setting routes for app directories, chat directory, link previews, Search listing and scan settings had no caller and no test; those settings are signed MNP operations only. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* docs: keypair_bundle_delete is reserved for device_policy (O3)Christophe Besson7 days2-1/+6
| | | | | | | The node honours it and no interface sends it; offered alone it would strand the next browser that signs in. Stated in both documents. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor: drop the unread transfer_limits field from the handshake ackChristophe Besson7 days1-6/+5
| | | | | | | The interface reads a member's cap from transfer_state and never read the copy on the ack. The transfer probe reads it from transfer_state too. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* feat(client): save files under a name every platform can writeChristophe Besson7 days1-0/+9
| | | | | | | | | A node serves the name its disk gave a file; the client now makes it portable at save time (single file, zip entries, zip name) and says so on the transfer row. Same rule as paths.sanitize_for_download, held by a parity test. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* feat(hub): reports from public-group members, decided by an administratorChristophe Besson7 days1-15/+35
| | | | | | | | | | A report needs a person's account at least a day old, membership of the public group, and fits a daily allowance per account. Past the threshold a hash is queued and administrators are notified; blocking without review is an instance setting, off by default. Report menu item in public groups, Reports tab and settings in the admin panel. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* feat: nodes apply the content blocklist in their public groupsChristophe Besson7 days2-2/+34
| | | | | | | | | A node hosting a public group syncs the hub's blocklist on every connection (paged, node token only) and applies pushed changes. A blocked file leaves the index and is refused (content_blocked); private groups are untouched. The unused per-hash check route is gone. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor: remove the public-content swarmChristophe Besson7 days1-7/+7
| | | | | | | | Nodes registered the hashes of their public groups on the hub and nothing ever read them back. Routes, model and node registration removed; a migration drops swarm_sources. No node sends the hub a content hash now. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix: bound pending admin challenges and sign every value an op acts onChristophe Besson7 days2-22/+54
| | | | | | | | | | Any member could make a node hold unbounded challenge requests; a connection now keeps at most 8, 64 KiB each. root_add, group_attach, invite_create and tmdb_config signed less than they did; their subjects are now canonical JSON of every value (the TMDB token by SHA-256). MNP 5.0, floor kept at 4.0. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor: remove dead code across packagesChristophe Besson7 days3-13/+4
| | | | | | | | | Unused modules, functions, constants and client helpers with no caller, the unreachable hub:probe IPC handler, and the CSAM hash matching. Behaviour unchanged; the dispatch golden loses only the two removed message types. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor: remove the unused GroupIndex.serialize chainChristophe Besson7 days2-30/+21
| | | | | | | | | serialize/deserialize had no production caller, and took with them the per-chunk signature, the ChaCha20 cipher variant and the zstandard dependency. Key derivations are unchanged. Docs corrected, including design §4.3's claim that chunks are compressed. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix: refuse an unsigned handshake challengeChristophe Besson7 days2-10/+9
| | | | | | | | Every node the 4.0 floor admits signs its challenge, and one without a channel binding could not complete the proof anyway, so a missing signature is refused like a wrong one (browser and QUIC client). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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