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path: root/packages/meshbay-hub/tests/test_notifications_behaviour.py
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* style: the 98 ruff could not fix, so the linter is a signal againChristophe Besson6 days1-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The pass before this applied ruff's own fixes. These are the ones needing a decision, and the point of doing them is that `ruff check .` now passes: a linter reporting 98 known-acceptable findings reports nothing, because the next real one arrives invisible. **Lines over 100 (70).** Mostly wrapped where they stood. Two exceptions: the aligned trailing comments in `protocol.py`'s message table were shortened rather than wrapped, because wrapping one row of a table breaks the table; and in `models.py` the column comments moved above their columns for the same reason. **Imports below the first statement (14).** `csam.py` kept its FastAPI imports under a section header halfway down the file; two node tests had a constant and a `pytestmark` wedged between two import blocks. Moved, not suppressed. **Bindings nothing reads (4).** Three in tests, where the call stays and only the name goes — `_user(client, "listener")` is there to create the user, not to return one. The fourth was in `revocation.py` and was not a lint finding at all: `_connect_and_listen` opened an httpx stream to the WebSocket URL, did `pass`, and then opened the real connection through the `websockets` library. One pointless request per connect, left over from before that library was used directly. Removed, and `httpx` with it. **`l` as a name (4)**, **semicolons (6)** in the POC spikes, and the rest. 2893 passed, the same count as the two commits before it. `meshbay_node/revocation.py` is worth a decision separately: 154 lines that nothing imports, superseded by `hub_client.maintain_ws`'s `on_revocation`. This commit only stopped it failing the linter. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
* style: ruff's own fixes, mechanically appliedChristophe Besson6 days1-3/+2
| | | | | | | | | | | | | | | | | | | | `ruff check .` had gone unrun long enough to report 568 errors, which is the same as having no linter: the next real finding would have been invisible in the noise. This is the 521 it fixes by itself, in 173 files, and nothing else — the 98 it cannot fix are the next commit. What actually changed: import sorting (225), imports nobody used (87, none of them a re-export — no `__init__.py` is touched, which was the one way this could have broken an import elsewhere), `datetime.timezone.utc` to `datetime.UTC` (69) and `asyncio.TimeoutError` to `TimeoutError` (18), both plain aliases on the 3.12 this project requires, `Optional[X]` to `X | None` (24), and f-strings with nothing to interpolate (19). Checked rather than assumed: every module in the three packages still imports, and the suite is 2893 passed — the same count, test for test, as the merge before it. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
* feat(hub): usernames are at least 8 characters at registrationChristophe Besson11 days1-15/+15
| | | | | | | Existing shorter accounts keep signing in. Test usernames padded to match. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XuNrwLf5EFWCMHzfoEvnpm
* fix: bound what one member can cost the othersChristophe Besson13 days1-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | An availability review, prompted by the group claim above: a participant supplies input — who else bears the cost? Six answers where the cost fell on someone other than the sender, and none of them needs an attacker. AV3 `chat_notify` carried a `group_id` the hub believed, so any connected node could write a notification to every member of any group on the hub, carrying a display string of its choosing, with its account having no relation to that group. This is the group claim again, two hundred lines further down the same socket. Gated on what the node is registered for, and metered: the fan-out is one write per member. The budget expires by time rather than on disconnect, or reconnecting would refill it and a node token is good for an hour. AV4 A swarm source named its own `endpoint` as free text documented as "ip:port", so an account could publish a third party's address — H6's `peer_ip` defect, never applied here. Nothing dials a swarm source today, which is the only reason it was not already a reflection primitive. It is a transport and a port now, never a host, and the number of hashes one account may claim is bounded: rows were keyed (hash, account) with no cap at all. AV5 `handle_webrtc_answer` resolved any pending `peer_id` from any node's socket. The answer is the SDP a browser then connects to. That this had not happened rested on a uuid4 being unguessable. AV6 `relay_register` had no authentication of any kind: it compared `pk_relay` against the approved value, which is a *public* key, so anyone who could read it could rewrite where the hub tells nodes to send relayed traffic. The module docstring promised signed JWTs and `jwt` was imported and never used. AV7 The node held unlimited peer connections and kept one that never completed a handshake for the life of the daemon. H6 bounded what one unauthenticated peer costs; the hub's cap is three offers in flight per *account*, a limit on each caller and not on the machine, so an operator's exposure grew with the size of their groups. AV8 `invite-notify` put a request-supplied `group_name` into the subject of an email the hub sends under its own domain, to any account, with no rate limit. The name comes from the group row now. The tests are two accounts each, in one file that says why: a one-member test proves a one-member property, and every finding here needed a second person to exist at all. Each was checked against the unfixed code. Two did not survive that check and were rewritten — one re-enacted the disconnect path instead of running it (hence `forget_node`), the other called the reaper itself and would have passed with the call removed from `handle_offer`. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T4YmK41VsEURWFdop4EEeT
* Notifications: one per conversation, none for your own messagesChristophe Besson2026-08-141-0/+191
Four things were wrong, and they compounded: a busy chat produced one row per message, muting a group did nothing at all, there was no way to clear the list, and the one person guaranteed to know about a message — its author — was told about it. The author bug was a name mismatch across two processes. The node sent chat_notify without saying who wrote the message, so the hub used the node's own token subject, which is the operator's account. The skip therefore matched the operator and no one else: everybody was notified of their own messages, and the operator was notified of nobody's. The node now names the author and the hub reads that field. Muting lived in the browser's localStorage and nothing ever read it, so the checkbox was decoration. It is a column on group_members now, checked where the notification is created — a notification nobody wants is not written at all. Chat keeps a single row per (user, kind, group) whose date moves and whose read flag clears, so a conversation is one line saying when it last spoke. Clicking it opens the group and dismisses it; joining a group dismisses its invitation; and DELETE /v1/notifications clears the lot. The hub deploy now runs alembic. create_all() only creates missing tables, so group_members.muted never arrived on the running hub and /v1/groups/mine answered 500 — worth catching in the script rather than in a browser. Verified end to end against the deployed hub and node: the author receives nothing, the other member receives exactly one, carrying its group_id. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>