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* feat(protocol): bind the MNP token to the node it is for (E10)Christophe Besson37 hours1-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | The audience split stopped a member's node credential from opening the hub API. It did not stop the credential being *replayed to another node*: the MNP token carried the member's whole group set and named no node, so a token handed to node A's operator could be presented to node B the member also belongs to. That does not read content on B — the handshake still requires proving node B's group key, which the operator lacks — but it reaches B's pre-proof window and fetches the member's *encrypted* keypair bundle for B (offline-attackable, bounded, audited): a disclosure §2.4 says should not follow from hosting a member on A. The token now names the node it is minted for (a `node` claim = that node's Ed25519 key), and authorize_token refuses one that names a different key. The client already knows the target node's key (from /v1/groups/{id}/nodes) and asks for a token bound to it: POST /v1/nodes/mnp-token takes node_pk, and transport.connect threads it (group-page, the connection pool and rewrap pass n.pk_node; reconnect preserves it). A token that names no node is still accepted, because the hub only mints one for the authenticated requester, so an unbound token grants nothing across accounts — which also keeps non-binding callers working with no churn. Done before deploy, so it folds into the MNP 4.0 flag day rather than needing its own. Docs: §5.2, register E10, MESHBAY_NODE_PROTOCOL.md §6.3. test_handshake.py and test_mnp_token.py hold the binding (a token for node A is refused by node B, accepted by node A; an unbound token still works); red before, green after. common/node/hub suites green. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* refactor(node): split ops.py into the ops packageChristophe Besson3 days1-1/+1
| | | | | | | | | Each section of ops.py becomes a module of meshbay_node/ops/ (core, node_toml, members, chat, groups, roots, files, settings, apps), cut as text; ops/__init__.py keeps the docstring and re-exports every name, so `ops.<name>` is unchanged for every caller. Logger name unchanged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): run signed operations through a table of executorsChristophe Besson3 days1-85/+37
| | | | | | | | _do_admin_response looked each operation up in a 28-branch elif, every branch the same call. The admin cases of the dispatch golden are unchanged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): dispatch MNP messages through a tableChristophe Besson3 days2-195/+162
| | | | | | | | | | The pre-authentication guards stay explicit code, in the same order and text. After the handshake, a table maps each type to its handler and to whether it runs as a task, the choice each branch made; the three inline blocks become StreamingMixin methods, unchanged. The dispatch golden is identical, including types that are not strings. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move _dispatch_message out of webrtc_server, unchangedChristophe Besson3 days1-0/+251
| | | | | | | | DispatchMixin in transport/webrtc/dispatch.py, with the pre-proof fetch bound it enforces. The elif chain moves as it is; turning it into a table is the next commit, on its own. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move the session core out of webrtc_serverChristophe Besson3 days1-0/+338
| | | | | | | | SessionCore in transport/webrtc/core.py, last among the bases: state, the data channel, task ownership, the peer registry, sending and teardown. The facade keeps _dispatch_message and WebRTCTransport. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move operator authority and the admin response out of ↵Christophe Besson3 days1-0/+316
| | | | | | | | | webrtc_server AdminMixin in transport/webrtc/admin.py: who the operator is, the signed challenge, signature checks, and _do_admin_response moved unchanged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move the operator's group controls out of webrtc_serverChristophe Besson3 days1-0/+379
| | | | | | | | GroupOpsMixin in transport/webrtc/group_ops.py: member revocation and unpinning, the group key rotation, apps and their directories with the allow-list, and Search listing. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move the operator's node controls out of webrtc_serverChristophe Besson3 days1-0/+586
| | | | | | | | NodeOpsMixin in transport/webrtc/node_ops.py: status and settings, roster and denylist, roots, hosted groups, reload, scan pacing and transfer limits, with their class-level bounds. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): section headers follow the code they introduceChristophe Besson3 days2-0/+16
| | | | | | | | Three headers stayed in webrtc_server when their sections moved; they now sit above the same methods in blobs.py and admission.py. Two that were only a title over what is now a whole module are dropped. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move the MNP handshake out of webrtc_serverChristophe Besson3 days1-0/+369
| | | | | | | HandshakeMixin in transport/webrtc/handshake.py: challenge, proof, channel binding, and the sealed configuration a peer receives once admitted. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move invitations, joins and device linking out of webrtc_serverChristophe Besson3 days1-0/+861
| | | | | | | AdmissionMixin in transport/webrtc/admission.py, with the invite handle pattern and the join attempt bounds. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move uploads out of webrtc_serverChristophe Besson3 days2-0/+409
| | | | | | | UploadMixin in transport/webrtc/upload_handlers.py, with the upload cap; _upload_chunk moved unchanged, _append_chunk joins webrtc/disk.py. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move transfer slots and leases out of webrtc_serverChristophe Besson3 days1-0/+278
| | | | | | | TransferMixin in transport/webrtc/transfer_handlers.py, with the sweep interval. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move file browsing and folder/file ops out of webrtc_serverChristophe Besson3 days3-0/+486
| | | | | | | FilesMixin in transport/webrtc/files.py; the blocking disk helpers join _locate in webrtc/disk.py, and the lease states go to webrtc/limits.py. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move group chat out of webrtc_serverChristophe Besson3 days1-0/+660
| | | | | | | | ChatMixin in transport/webrtc/chat.py: sealed messages, history, epoch keys, link previews with their cache and rate bounds, and the operator's chat ops. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move per-account blobs and key bundles out of webrtc_serverChristophe Besson3 days1-0/+255
| | | | | | | BlobsMixin in transport/webrtc/blobs.py, with the blob caps and the kind pattern. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move video streaming out of webrtc_serverChristophe Besson3 days2-1/+644
| | | | | | | StreamingMixin in transport/webrtc/apps/streaming.py: stream credit, handover, the transcode slots and _stream_video_inner, moved unchanged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move the Videos catalogue handlers out of webrtc_serverChristophe Besson3 days1-0/+728
| | | | | | | | VideoMetaMixin in transport/webrtc/apps/video_meta.py: media and season meta, TMDB search and its per-member bound, posters, and the operator's TMDB ops. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move the MusicBrainz switch to the Music mixinChristophe Besson3 days1-0/+40
| | | | | | An operator op that exists for one app lives with that app. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move the Music handlers out of webrtc_serverChristophe Besson3 days1-0/+207
| | | | | | | MusicMixin in transport/webrtc/apps/music.py: tags and cover art, and the audio transcode with the extension list that gates it. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move the subtitle handler out of webrtc_serverChristophe Besson3 days3-0/+194
| | | | | | | SubtitlesMixin in transport/webrtc/apps/subtitles.py; _locate, which it shares with the files, music and streaming handlers, in webrtc/disk.py. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* refactor(node): move framing, shared limits and ffmpeg jobs out of webrtc_serverChristophe Besson3 days4-0/+363
transport/webrtc/channel.py, limits.py and media_tools.py, cut from webrtc_server.py as text; the facade imports them back. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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