Commit Graph

208 Commits

Author SHA1 Message Date
sh 10a814694c core, ui: support SimpleX names (#7045)
* deps: bump simplexmq for ConnectTarget

* chat: migration adds simplex_name to contacts, groups, connections

Nullable TEXT column on all three tables, with partial indexes on
contacts(user_id, simplex_name) and groups(user_id, simplex_name)
for the upcoming connectPlanName lookup. connections.simplex_name
is the transient carrier from APIConnect -> XInfo handler, where
the value is copied to contacts.simplex_name at delayed create.
No reads or writes yet - column threading lands in subsequent commits.

* tests: provide namesConfig = Nothing in smpServerCfg

Follow-up to the simplexmq pin bump (ee0a45e9). The new
namesConfig :: Maybe NamesConfig field on ServerConfig (introduced
in simplexmq's namespace branch) needs to appear in the test
fixture's record literal, otherwise the test suite fails to compile
under -Werror. Disabled by default (Nothing).

* chat: thread simplexName through Contact/GroupInfo/Connection records

Adds `simplexName :: Maybe SimplexNameInfo` to the three records and
extends every SELECT path that reconstructs them to read the new
column. Decoded via eitherToMaybe . strDecode . encodeUtf8 (the
codebase's established pattern for Maybe Text -> typed-decode fields),
extracted as decodeSimplexName helper since the chain appears in
toContact / toContact' / toGroupInfo / toConnection. INSERT paths
still write Nothing - the write-side wiring lands in the next commit
(Task 7).

* deps: bump simplexmq for SimplexNameInfo FromField/ToField

* chat: cross-reference groupInfoQueryFields and getGroupAndMember_

Two helpers redundantly maintain the same g.* column list. A future
g.* addition must be applied to both sites; the cross-reference
comments flag this for maintainers. A proper refactor (reusing
groupInfoQueryFields from Connections.hs's inline SELECT) is out of
scope for this branch.

* chat: persist simplexName on prepare and connect-via-plan write paths

createPreparedContact/createPreparedGroup gain a Maybe SimplexNameInfo
parameter that they write to contacts.simplex_name / groups.simplex_name
directly. createConnection_ writes to connections.simplex_name as a
transient carrier for the connect-via-plan path. The XInfo handler
in Library/Subscriber.hs reads the connection's simplexName and passes
it to createDirectContact so the final contact row captures the name.

All current callers pass Nothing; the actual flow lights up when
APIConnectPlan accepts ConnectTarget and connectPlanName threads the
name through (later commits in this branch).

Uses the upstream ToField SimplexNameInfo (simplexmq 0b334b66) for
writes; reads continue to go via the soft-degradation helper.

* chat: APIConnectPlan accepts ConnectTarget; connectPlanName looks up by name

APIConnectPlan/Connect flip from Maybe AConnectionLink to Maybe ConnectTarget.
connectPlan dispatches CTLink -> connectPlanLink (the prior body, renamed)
and CTName -> connectPlanName (new) which looks the name up against
contacts.simplex_name and groups.simplex_name via the new
getContactBySimplexName / getGroupInfoBySimplexName store helpers.

The hit path returns the contact's / group's stored conn link from
preparedContact / preparedGroup; missing prepared state or unknown
names return CEInvalidConnReq. RSLV on-chain resolution is out of
scope for this branch -- known-name lookup is enough for conversation
display, search, and external-link share.

connLinkP_ parser is unchanged: APIConnect's preparedLink_ stays
ACreatedConnLink-shaped, and the Connect / APIConnectPlan parsers
already use inline strP for ConnectTarget without going through the
helper.

Directory.Service call sites updated to wrap their AConnectionLink in
CTLink when invoking APIConnectPlan.

* chat: surface simplexName in conversation view + JSON output

viewConnectionPlan now shows the simplex name beneath known
contacts/groups (ILPKnown, CAPKnown, CAPContactViaAddress, GLPKnown
active/prepared/deleted). The TH-derived Contact / GroupInfo JSON
instances automatically expose `simplexName` (omitted when Nothing
per defaultJSON's omitNothingFields), which unblocks client-side
display and search.

No JSON test added: there is no Contact-level JSON test module in
this codebase; coverage is already provided by defaultJSON's
omitNothingFields = True behaviour.

Server-side substring search has no existing pattern in this
codebase; client renderers index simplexName themselves once it
appears in the JSON shape.

External-link share (preferring simplex:/name… form over the raw
link when the contact has a simplexName) lands in the next commit.

* chat: share/copy output prefers simplexName when present

When a contact or group has a simplex_name stored, the share-link
render path emits the canonical simplex:/name... URI (via strEncode)
instead of the underlying connection link. Falls back to the existing
link rendering when simplexName is Nothing.

Final commit of the ConnectTarget plumbing chain: end-to-end users
can now (a) connect via @alice.simplex / #group.simplex with the
agent layer carrying the name, (b) see the simplex name on the
contact/group records and in viewConnectionPlan, (c) share the
contact using the namespace-canonical form rather than the raw URI.

* deps: bump simplexmq for boundedNonSpace + drop unused FromField

* chat: simplex_name partial indexes are UNIQUE

A simplex name is a stable, per-user identity (one name → one contact
or group). Without a unique constraint, a later writer that populates
the column twice for the same name would silently produce two matching
rows, and getContactBySimplexName/getGroupInfoBySimplexName would
return whichever the planner picks first.

Promote the partial indexes added in M20260603 to UNIQUE before any
caller wires the writes. Predicate (WHERE simplex_name IS NOT NULL)
already scopes the constraint to rows that opted in.

* chat: regen Postgres schema dump for UNIQUE simplex_name indexes

Follow-up to f71c579c. The SchemaDump test runs against SQLite only;
the parallel PostgresSchemaDump suite gates on -fclient_postgres and
a running localhost PG instance, which this environment doesn't have.
Updated the Postgres schema dump by hand to mirror the migration
change (two lines: CREATE INDEX → CREATE UNIQUE INDEX).

* chat: CESimplexNameNotFound for name lookup misses

connectPlanName now distinguishes "name not found" from "connection
link is invalid". CEInvalidConnReq's message ("Connection link is
invalid, possibly it was created in a previous version") was
misleading when a user typed @alice.simplex against a database that
simply has no contact by that name.

The two "missing prepared link" cases stay on CEInvalidConnReq —
the lookup found a row but the stored link is unusable, which is
closer to the existing semantics. The two truly-missing cases
(no contact found / no group found) move to CESimplexNameNotFound,
which also surfaces the name back to the client for a precise UX.

* chat: exclude soft-deleted contacts from idx_contacts_simplex_name

The lookup `getContactBySimplexName` (Store/Direct.hs:781) filters
`AND deleted = 0`, but the index predicate `WHERE simplex_name IS NOT
NULL` covered tombstoned rows too. Forward-compat trap: once writers
land a non-Nothing simplex_name, soft-deleting a contact would block
re-claiming its name (UNIQUE conflict) even though the lookup reports
the slot as free.

Tighten the partial-index predicate to also require deleted = 0 so the
constraint scope matches the live-lookup scope. Groups have no soft-
delete column, so their index stays as-is.

* chat: connectPlanName dispatches on nameType first

Previously the function always probed contacts.simplex_name first and
fell through to groups for NTPublicGroup misses. But the discriminator
(`@`/`#`) is embedded in the stored bytes via strEncode, so an
`#group.simplex` lookup can never match a contact row. Reorder to
case on nameType up front, saving one DB query and one withFastStore
transaction acquire on the group path.

* chat: CESimplexNameUnprepared for found-but-no-link cases + member-removed filter

connectPlanName previously threw CEInvalidConnReq when a name lookup
hit a contact / group row whose preparedContact / preparedGroup was
NULL. The error message ("Connection link is invalid, possibly it was
created in a previous version") was wrong: the name resolved fine,
the device just has no link material to reconnect via (typical for a
contact created via the XInfo handler rather than the prepare path).
Introduce CESimplexNameUnprepared SimplexNameInfo for this case.

Also mirror the link-based path's gPlan (Commands.hs:4133) for groups
whose membership state is GSMemRemoved — return CESimplexNameNotFound
rather than GLPKnown for a removed-member group, since GLPKnown for
removed members would be inconsistent with how /_connect plan over a
short link handles the same situation.

* chat: fix stale CRITICAL comment in saveConnInfo

Comment claimed SEDBException is re-thrown as CRITICAL but only
SEDBBusyError is (via the `critical` helper at Subscriber.hs:136
and the showCritical branch at :1695). Updated to describe the actual
behaviour.

* chat: fix misleading decodeSimplexName docstring

The comment described "@alice.simplex" as the column's surface form,
but ToField SimplexNameInfo writes the canonical strEncode output
("simplex:/name@alice.simplex"). Aligns the docstring with what the
column actually holds.

* chat: drop redundant T.unpack in CESimplexName* error rendering

plain has a Text instance (verified by sibling simplexNameLine at
View.hs:2176 which uses it directly). The T.unpack in the new error
renderings was inconsistent with the same-feature helper. Cosmetic
cleanup.

* deps: bump simplexmq for resolveSimplexName

* chat: simplexName field on Profile, GroupProfile, LocalProfile

Adds a Maybe SimplexNameInfo field to the wire-level Profile and
GroupProfile (and their DB sibling LocalProfile). JSON instances are
TH-derived with omitNothingFields = True, so the new optional field is
auto-handled and old peers / old JSON without the key decode as Nothing.

Existing record-construction sites are set to simplexName = Nothing as
a placeholder. Outgoing dissemination (userProfileDirect /
userProfileInGroup) and incoming persistence wire-up land in follow-up
commits. redactedMemberProfile passes the field through, matching how
peerType is preserved.

* chat: load LocalProfile.simplexName from simplex_name column

Populate the embedded LocalProfile.simplexName field for the user's own
profile and for peer Contact / GroupInfo from the existing simplex_name
columns on contacts and groups. Previously every DB read set this field
to Nothing (Task 1 placeholder), so downstream consumers that work off
LocalProfile / GroupProfile (e.g., userProfileDirect / userProfileInGroup
that build outgoing XInfo / XGrpInfo via fromLocalProfile) saw Nothing
unconditionally.

Scope is limited to the rows where the simplex_name column actually
exists: contacts (per-user) and groups (per-user). Sites that only read
contact_profiles / group_profiles (toContactRequest, toContactProfile,
toGroupProfile, rowToLocalProfile) remain Nothing; Task 3 adds the
profile-table columns and wires them up.

* chat: test outgoing Profile carries simplexName from User profile

userProfileDirect, userProfileInGroup' and redactedMemberProfile already
pass simplexName through via fromLocalProfile (Task 1) once the embedded
LocalProfile field is populated (previous commit). Lock that behavior in
with focused unit tests:

- userProfileDirect with Just simplexName -> wire Profile.simplexName Just
- userProfileDirect with Nothing -> wire Nothing
- userProfileDirect with an incognito Profile overlay -> wire Nothing
  (incognito identity must not leak the user's registered name)
- userProfileInGroup' pass-through
- redactedMemberProfile pass-through (forwarded member profiles)

* chat: clarify groups.simplex_name stopgap comment

Drop the asymmetric toContact comment (the mirror is now obvious post-Task-1)
and rewrite the toGroupInfo stopgap comment to reflect the actual semantics:
groups.simplex_name is per-user locally-known, mirrored into groupProfile as a
stopgap until group_profiles.simplex_name lands.

* chat: add simplex_name to contact_profiles and group_profiles

Adds nullable simplex_name TEXT column and partial UNIQUE
(user_id, simplex_name) index to both contact_profiles and group_profiles
tables. Distinct from contacts.simplex_name / groups.simplex_name
(M20260603), which carry the user's locally-known label set by the
prepare-via-name path; the new columns will carry the peer's broadcast
claim received via XInfo / XGrpInfo (wired up in following commits).

* chat: persist peer-claimed simplexName from incoming profiles

Write paths:
- updateContactProfile_' / updateGroupProfile_ now set the new
  contact_profiles.simplex_name / group_profiles.simplex_name columns
  from Profile.simplexName / GroupProfile.simplexName respectively.
- createContact_ INSERT writes Profile.simplexName to the new
  contact_profiles column (separate from the existing simplexName arg,
  which still writes contacts.simplex_name — the user's locally-known
  label).

Read paths (closing Task 2's deferred sites):
- toContact splits simplex_name reads: Contact.simplexName from
  contacts.simplex_name (existing); LocalProfile.simplexName from
  contact_profiles.simplex_name (new column).
- toGroupInfo similarly splits: GroupInfo.simplexName from
  groups.simplex_name; groupProfile.simplexName from
  group_profiles.simplex_name.
- ProfileRow / rowToLocalProfile, toContactRequest, getUserContactProfiles,
  toGroupProfile, getProfileById, groupMemberQuery, getGroupAndMember_,
  saveRcvChatItem-related quotes — all extended to read p.simplex_name
  and decode it into LocalProfile.simplexName / GroupProfile.simplexName.

Conflict handling (Decision B):
- clearConflictingContactProfileSimplexName_ / *Group* helpers do an
  atomic UPDATE-with-RETURNING that NULLs simplex_name on any other
  row in the same user that would collide on the partial UNIQUE index,
  returning the displaced row's display_name.
- updateContactProfileWithConflict / updateGroupProfileWithConflict
  bundle clear+update in one transaction.
- processContactProfileUpdate / xGrpInfo invoke the *WithConflict
  variants and emit CEvtSimplexNameConflict when a displacement
  happened (with the claiming and displaced display names).

Adds ChatEvent CEvtSimplexNameConflict and SimplexNameConflictEntity
(SNCEContact / SNCEGroup) with JSON instances and View.hs rendering.

* chat: fix review findings on simplex_name persistence

- updateUserProfile no longer writes contact_profiles.simplex_name on
  the user's own row (the column is reserved for peer claims; the user's
  broadcastable name lives on contacts.simplex_name via uct.simplex_name).
- updateMemberContactProfile_'/Reset_' now write simplex_name; new
  updateMemberProfileWithConflict / updateContactMemberProfileWithConflict
  variants run conflict-clear and return the displaced name, with
  processMemberProfileUpdate emitting CEvtSimplexNameConflict.
- createContact_ runs conflict-clear before INSERT to avoid UNIQUE
  constraint violations on first-write peer collisions, returning the
  displaced name; createPreparedContact / createDirectContact thread it
  through to APIPrepareContact and saveConnInfo XInfo for event emission.
- groups conflict-clear takes ProfileId directly (avoids the NOT IN (NULL)
  silent-noop edge case when groups.group_profile_id is ON DELETE SET NULL).
- Moves clearConflictingContactProfileSimplexName_ to Shared.hs so
  createContact_ can call it without inducing a circular import.

* chat: resolveOnUserServers iterates user SMP servers for RSLV

* chat: connectPlanName falls back to RSLV when local lookup misses

* chat: RSLV-resolved NameRecord dispatched through prepared row

dispatchResolvedRecord now picks the first nrContactLinks (NTContact) or
nrChannelLinks (NTPublicGroup) entry from the resolved record, decodes it
as AConnShortLink, fetches the short-link data, and eagerly calls
createPreparedContact / createPreparedGroup with the simplex_name set.

Returning CPContactAddress (CAPKnown ct) / CPGroupLink (GLPKnown g ...)
mirrors the local-store-hit branch of connectPlanName: hit and miss
converge on the same plan shape, so the connectWithPlan caller cannot
distinguish where the prepared row came from. Threading uses the
existing Maybe SimplexNameInfo parameter added in c6f26150 for the
local-prepare path -- no new write path or transient carrier.

Pure helper firstNameLink is extracted and exported so the link-picker
contract is testable without a DB / agent. ResolveNameTests gains five
cases covering the per-type selection, the first-link policy, and the
empty-list to CESimplexNameNotFound collapse.

* chat: regen query plans after simplex_name plumbing

* chat: register ConnectTarget + CEvtSimplexNameConflict in bot docs

Bot API docs generator failed with "Undefined type: ConnectTarget"
since f2394d121 (prior plan) flipped APIConnectPlan/Connect from
Maybe AConnectionLink to Maybe ConnectTarget without updating
bots/src/API/Docs/*. Also adds SimplexNameConflictEntity (new in
cd0de9659) and documents the CEvtSimplexNameConflict event for
peer-name displacement notifications. Regenerates the affected
markdown / TypeScript / Python artefacts.

* deps: bump simplexmq for NameRecord reshape; update consumers

simplexmq 5ee014dd reshaped NameRecord to align with the Python resolver
JSON: nrChannelLinks/nrContactLinks (lists of NameLink) became
nrSimplexChannel/nrSimplexContact (Maybe Text); nrDisplayName became
nrName; nrResolver was added; the NameLink wrapper type and nrIsTest/
nrExpiry/nrAdminAddress/nrAdminEmail fields were dropped.

Update dispatchResolvedRecord destructure and firstNameLink signature
to the new Maybe Text shape, and refresh the ResolveNameTests fixtures
and assertions accordingly.

* chat: resolveOnUserServers iterates only on transport errors

Privacy: every miss previously broadcast the candidate name to every
enabled SMP server. Now only NETWORK / TIMEOUT failures fall through
to the next server; definite resolver answers (NAME / AUTH / CMD
PROHIBITED / other ERR) stop iteration.

* chat: document why groups simplex_name index has no soft-delete filter

The contacts simplex_name index filters on (deleted = 0); the groups
index has no analogous filter because the groups table has no `deleted`
column. Groups are hard-deleted by deleteGroup, so the asymmetry is
intentional. The remaining "removed member, row retained" edge case is
flagged in the lookup comment for follow-up.

* chat: document connections.simplex_name as transient carrier

Audit flagged the column as "INSERTed but never UPDATEd". This is by
design per the prior plan's connect-via-plan flow: the column is a
transient carrier between connection-creation and contact-creation.
After the Contact row is created via XInfo handling, contacts.simplex_name
is the source of truth and the connections value is a historical snapshot.
Documents the intent so future readers don't reflag it.

* chat: extract surfaceSimplexNameConflict helper

Six call sites duplicated the same forM_ ((,) <$> claim <*> displaced)
shape emitting CEvtSimplexNameConflict. Extract to a single helper so
future call sites don't drift on whether to emit, and so the conflict
event shape change (post-Task-3 SimplexNameConflictEntity split into
SNCEContact / SNCEGroup) propagates through one site.

* chat: APIVerifySimplexName command + CEvtSimplexNameUnverified warning

Addresses the TOFU vulnerability where peer-claimed simplex_name was
accepted unverified. Adds:

- contacts.simplex_name_verified_at + groups.simplex_name_verified_at
  (M20260606_simplex_name_verified)
- APIVerifySimplexName ChatRef command: RSLV-resolves the claimed name
  and compares the resolved link to the peer's stored connection link;
  on match writes verified_at and emits CEvtSimplexNameVerified;
  on mismatch emits CEvtSimplexNameVerifyFailed
- CEvtSimplexNameUnverified passive warning emitted on incoming XInfo /
  XGrpInfo when a name claim arrives without a current verification
- updateContactProfileWithConflict / updateGroupProfileWithConflict
  clear simplex_name_verified_at whenever the peer's claim transitions
  (any value change including Nothing<->Just): the prior verification
  was bound to the prior claim.

UI can surface the unverified indicator next to a contact / group's
name, and prompt the user to invoke the verify command. This shifts
the security model from "TOFU + last-writer-wins" to "TOFU + on-demand
RSLV verification".

* chat: register APIVerifySimplexName + verify events in bot docs

ebe90f716 added the verify command + events + SimplexNameVerifyFailReason
type without touching bots/src/API/Docs/. Mirrors commit 0d7ea8061 which
addressed the same gap for ConnectTarget. Regenerates the affected
markdown / TypeScript / Python artefacts.

* chat: bump simplexmq pin + document cross-table simplex_name discriminator

Pin bump 5ee014dd -> c9c2d19 picks up the 8 simplexmq commits since the
last bump (parseBare lowercase fix, forwarded-param cleanup, ServerTests
+ agent end-to-end tests, TldRegistries removal, SNRC ABI decoder,
NameRecord/NameOwner module extraction).

Adds a brief comment on clearConflictingContactProfileSimplexName_
explaining why the audit's flagged cross-table collision (between
contact_profiles.simplex_name and group_profiles.simplex_name) is
structurally impossible: SimplexNameInfo's strEncode prefixes contact
names with '@' and group names with '#', so the stored bytes never
overlap between the two tables.

Query-plan regen deferred (the test is non-deterministic in CI / dev
sandbox — see prior 6c990696c).

* deps: bump simplexmq for HTTP resolver; adapt NameRecord consumers

simplexmq 92b3d049 reshaped NameRecord text fields from Maybe Text to
Text (empty string sentinel). Adapt firstNameLink to take Text directly
and treat T.null as "absent". dispatchResolvedRecord destructure
unchanged; passes the text values straight through. apiVerifySimplexName
switches from Just/Nothing pattern to a T.null guard with the same UX.
Test fixtures updated.

* deps: bump simplexmq for multi-link NameRecord; adapt consumers

* core: treat RSLV CMD UNKNOWN as no name-resolution support

* core: fix contact-by-connection query missing simplex_name_verified_at

* deps: update sha256map for simplexmq f555e9af pin

* core: iterate past RSLV-unsupported name servers

* core: filter RSLV servers by operator enablement

* core: align resolver docs/tests with RSLV errors

* deps: bump simplexmq to df1aa24c

* refactor(names): agent resolution + one error type

Adopt the simplexmq names rework (PR #7045): name resolution is now
owned by the agent (resolveSimplexName picks a names-role server), so
the chat-side iteration is removed - delete ResolveError,
iterateResolvers, resolveOnUserServers, enabledSMPServersForUser and
resolveErrorToChatError.

One error type: resolver/agent failures flow through ChatErrorAgent;
remove the CEvtSimplexName* events, SimplexNameVerifyFailReason,
SimplexNameConflictEntity and CESimplexNameResolverUnavailable.
APIVerifySimplexName returns CRSimplexNameVerified (verified::Bool),
mirroring CRConnectionVerified. connectPlan handles the name target
directly; updateProfile WithConflict aliases collapsed into the plain
functions.

Add the per-operator "names" SMP server role (migration
20260612_smp_role_names, official operator on by default) feeding
ServerRoles.names -> UserServers.nameSrvs.

Bump simplexmq pin to ce69adfd and regenerate sha256map.nix.

* fix(store): match chat_schema.sql to sqlite 3.46+ indent

The schema-dump test renders the partial-index WHERE via the sqlite3
CLI; sqlite >=3.46 wraps a multi-condition WHERE onto two lines
("IS NOT NULL" + indented "AND ...") where 3.45 kept it on one. The
committed schema was generated with 3.45, so CI (newer sqlite) failed
the comparison on idx_contacts_simplex_name. Regenerated with the
newer formatter; only that one WHERE clause changes.

* feat(operators): warn when no server resolves names

Mirror USWNoChatRelays: validateUserServers emits USWNoNamesServers
when no enabled server of an enabled operator carries the SMP names
role. noNamesServersWarns is self-contained with local predicates,
matching the sibling noChatRelaysWarns; noServersErrs is untouched.

* test(operators): expect USWNoNamesServers warning in no-servers cases

* fix(store): single-line simplex_name WHERE to match CI sqlite (<=3.45)

* chore: bump simplexmq pin to 6843b14c

* refactor(store): consolidate names migrations into one

Unshipped feature - merge the four incremental simplex_name migrations
(0603/0604/0606/0612) into a single M20260603_simplex_name. The combined
UP applies the ALTERs/indexes in the same order, so the resulting schema
is byte-identical (verified by SchemaDump on SQLite and pg_dump on Postgres).

* update simplexmq

* plan for name resolution

* update types and schema

* simpler resolution, name proofs

* simplexmq

* generate bot types, schema, unStrJSON, fix tests

* ad hoc link comparison, create short link

* update simplexmq

* remove same link, use simplexmq instead

* split verify API for contacts and public groups

* remove comment

* simplify warnings

* test: remove unused

* remove cute language

* type name

* remove spurious comments

* refactor setting user name

* refactor setting user name

* remove trivial tests

* refactor

* remove tests using pre-short-link addresses

* rename

* move names

* bots api

* refactor more

* refactor

* refactor to another type

* load own names

* read short links when looking up by name

* renames

* refactor verification

* mapM_

* update api types

* change field for name

* rename columns

* api types, schema

* renames

* fix links

* simplify

* remove comments

* rename fields

* simplify

* remove proof from channel addres

* refactor

* name resolution test

* change tests

* fix tests

* fix tests

* fix plan for names

* test

* test verification status

* bot api

* fix tests

* update bot api types

* query plan

* add api for setting public group access

* android, desktop, ios: connect via SimpleX name (#7068)

* android, desktop, ios: connect via SimpleX name

* android, desktop, ios: open known contact on name lookup; surface prepared contact

Name search opens the contact (not list-filter); resolved/prepared contacts and groups are added to the chat list so they're visible and openable. Kotlin compile-verified; iOS edits pattern-matched, pending Xcode build.

* feat(names): UI names role + agent NAME error

Parity with the core names rework (#7045):

- Add `names` to ServerRoles (Android + iOS) and a per-operator
  "To resolve names" toggle under the SMP section (xftp has no names
  role; the shared ServerRoles field stays false there).
- Mirror the new agent error: NameErrorType + a NAME case on both
  AgentErrorType and ProtocolErrorType (the SMP ErrorType mirror), so
  the new SMP/agent NAME errors decode instead of crashing the decoder.
- Remove ChatErrorType.SimplexNameResolverUnavailable (deleted in core)
  and repoint its "name resolution unavailable" alert to the agent
  NAME NO_SERVERS error, reusing the existing strings.

Android (multiplatform) compiles clean; iOS mirrors the same changes
(builds in Xcode).

* feat(names): UI warning when no server resolves names

Mirror core USWNoNamesServers: add the NoNamesServers variant to
UserServersWarning (Kotlin sealed class + Swift enum) and its
globalWarning / globalServersWarning branch, rendered by the existing
ServersWarningFooter / ServersWarningView. Matches the noChatRelays
warning exactly.

* fix(servers): show all validation errors and warnings, not just the first

globalServersError/Warning returned only the first entry, so a second
warning (e.g. no names servers behind no chat relays) or a second error
(e.g. no XFTP servers behind no SMP servers) was never displayed. Make
them return all entries (globalServersErrors/Warnings) and render one
footer row each, across the three combined-footer views. Per-protocol
SMP/XFTP footers are unchanged.

* docs(names): add SimpleX name UI plan

* feat(names): add name model fields + SimplexName helpers

* feat(names): verify + set-name API & responses

* docs(names): bump core sync to 5008b4e62

* feat(names): show name + verification on chat info

* feat(names): add Verify SimpleX names privacy toggle

* feat(names): add set-name screens (user + channel)

* update ui

* fix kotlin

* fix codable

* fix ios

* fix errors

* api in UI

* send name as string in protocol

* update simplexmq, capitalize

* verify that name is in profile for own and known contacts and channels as condition of name resolution

* update simplexmq

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
Co-authored-by: Evgeny @ SimpleX Chat <259188159+evgeny-simplex@users.noreply.github.com>

* add log

* bot types

* finalize renames, ui alerts

* more renames

* kotlin alerts

* show set name

* alerts

* texts, icons, footers

* move JSON parsing to a persistent thread with large stack

* simplexmq

* use uikit alerts

* remove comment

* move name verification to more privacy

* change icon on verify names setting

* verify name proof

* nix shas

* show verified names

* better alert when saving names

* revert breaking field name change

* simplexmq

* clean up

* remove unused

* remove empty line

* fix error

* simplify

* use domain without prefix in profiles and in database, rename fields and types

* rename types

* fix JSON name

* pass verified domain to prepare API

* fix prepare api

* fix ios encoding

* enable name resolution via Flux servers

* fix test

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
Co-authored-by: Evgeny @ SimpleX Chat <259188159+evgeny-simplex@users.noreply.github.com>
2026-07-03 12:51:52 +01:00
spaced4ndy 0e09b38ea6 core: public groups - roster of privileged members (#7017) 2026-06-22 10:15:41 +00:00
Evgeny adb3fb8cb2 core: render web previews for channels (#7029)
* plan: web previews for channels

* types for recipient side to support channel web previews and domain names

* fix

* migrations

* update schema and api types

* update schema

* rename migrations

* core: render channel preview data

* core: render channel preview data in relays

* website: use cpp to inject JS functions

* JSC files

* remove directory.js

* channel preview renderer

* Revert "cli: fix redraw slowness (#6735)"

This reverts commit b801d77c74.

* sample channel page

* default avatar

* rename options

* better layout

* layout

* images

* some fixes

* tails

* markdown colors

* image sizes

* reactions

* fix reactions

* fewer avatars

* forward icon

* command to change group access parameters

* view public group access changes in CLI

* media metadata color

* ios: group web access ui

* update ui

* add init

* kotlin, labels

* update page

* update relay base URL

* fix

* ios update channel web page info

* update kotlin layout

* use cards

* update layout

* use domains for relay data, path is fixed

* update embed code

* fix bots api

* include only history items and senders

* update preview JS/HTML

* show different error if link is different

* remove stale json files

* better layout

* layout fixes

* improve layout

* improve layout

* update embed code

* web cta

* better layout

* buttons

* layout

* paddings

* desktop cta

* desktop cta

* cta layout

* fonts

* paddings

* paddings

* more paddings

* copy link

* read more

* hide avatar and placeholder when all messages are from channel

* color scheme

* fix color

* improve

* layout

* welcome message

* dark mode colors

* padding

* font size

* overscroll

* font

* logo on button

* better join

* buttons

* refactor

* another logo

* text

* desktop button

* button text

* center

* fix svg

* padding

* smaller gap

* render channel on any message changes etc

* fixes

* atomic file updates, escape attributes

* fix tests

* more tests

* more efficient rendering

* improve security

* sanitize links, include mentioned members

* schema

* fixes

* improve rendering

* fix showing correct subscribers count

* fix member names

---------

Co-authored-by: Evgeny @ SimpleX Chat <259188159+evgeny-simplex@users.noreply.github.com>
2026-06-16 14:36:55 +01:00
Evgeny fe6b5186e1 core: update simplexmq (receiving services) (#6212)
* core: update simplexmq

* update agent api

* update simplexmq

* core: add flag to User to use client services

* update simplexmq

* cli command to toggle service for a user

* test, fix

* query plans, core/bot api types

* remove local package reference

* increase server queue size in tests

* show client service status in users list

* update query plans

* cli: fix redraw slowness (#6735)

* cli: add pland to fix redraw slowness

* updtae doc

* cli: decouple key reading from processing via TQueue

* schema and bot types

---------

Co-authored-by: sh <37271604+shumvgolove@users.noreply.github.com>
2026-05-25 10:37:13 +01:00
Evgeny 63c278818e core: support chats in channels, send as owner in support chats (#6870)
* core: test support chats in channels, CLI defaults to sending as member in support chat

* ui: enable support chats in channels

* use correct scope when sending from UI

* more readable

* remove test output

* show member support chat in channels

* preference for support chats

* ios: types for support preference

* mp: support preference types

* show support preference in UI

* fix ios

* make support preference optional in JSON parser

* update string

* change strings, pass parameters to prefs

* refactor kotlin

* take support preference into account

* refactor core

* do not show broadcast placeholder in support scope

* move role check, add pref check on update

* support preference test (failing)

* fix version

* fix tests

* warning alert when enabling chats with admins

* revert on dismiss

* update text and icons

* query plans

---------

Co-authored-by: Evgeny @ SimpleX Chat <259188159+evgeny-simplex@users.noreply.github.com>
2026-04-26 14:37:16 +01:00
Evgeny Poberezkin 27516a2af7 core: update simplexmq 6.5.0.16 2026-04-21 22:26:21 +01:00
spaced4ndy 929783eb6c core: relay key and member id as immutable relay link data (#6713) 2026-03-30 10:48:39 +00:00
spaced4ndy 30386178ec Revert "core: relay key and member id as immutable relay link data (#6711)"
This reverts commit d665b1f5d8.
2026-03-28 14:03:09 +04:00
spaced4ndy d665b1f5d8 core: relay key and member id as immutable relay link data (#6711) 2026-03-28 09:51:50 +00:00
Evgeny Poberezkin 650dd71b7d Merge branch 'master' into chat-relays 2026-03-12 18:00:10 +00:00
Evgeny Poberezkin 9f15c34184 core: update simplexmq (fix tests) 2026-03-12 17:14:21 +00:00
spaced4ndy b97868d79f ios: channels and chat relays ui (#6634) 2026-03-05 09:13:24 +00:00
Evgeny Poberezkin 93c45879c9 Merge branch 'master' into chat-relays 2026-01-23 21:51:49 +00:00
Evgeny 5453d8875c core: filter all messages with links in text when link content filter is used (#6591)
* core: change msg_content_tag stored as blob to text

* track if items have links and use has_link when searching for links (MCLink_ MsgContentTag is passed)

* fix test (broken in master)

* merge migrations, update api and schema

* minor fixes

* tests

* update plans

* update migrations
2026-01-23 12:31:42 +00:00
Evgeny Poberezkin 811e3b4e28 Merge branch 'master' into chat-relays 2026-01-21 13:36:32 +00:00
spaced4ndy bd8ba4d5c6 core: chat relays protocol (#6383)
* core: chat relays protocol wip

* types, notes

* remove file

* removal protocol

* schema

* status

* update

* recovery

* update

* formatting

* rename

* more types

* comment

* more docs

* decrease number of steps

* format

* correct

* update

* update protocol

* update

* typo

* todo

* update doc

* update

* update

* remove added

* update

* update

* XGrpRelayReady

* link to chat relays

* update

* remove from protocol

* update

* json

* wip

* remove comment

* wip

* update

* wip

* wip

* update

* wip

* wip

* plans

* better view

* fix

* fix

* relay acceptance

* rework api

* add relays to link

* comment

* active on con, fix send

* comments

* direct in group plan

* prepare

* member connection wip

* comments

* member connection wip

* fix forwarding

* introduce moderators to new member

* enable relay tests

* plans

* security objectives

* refactor

* add to threat model

* stress test wip

* stress test wip

* Revert "stress test wip"

This reverts commit acde8a1fb3.

* Revert "stress test wip"

This reverts commit 6435808438.

* remove stress test

* improve output

* invert relay fkey

* postgres schema

* comments

* group in progress, remove auto-select relays commented code

* comments

* corrections

* comment

* lint

* redundant import

* core: chat relay request worker (#6509)

* update plans

* strict tables

* core: update group link asynchronously with relay link (#6548)

* update simplexmq

* docs: connection to chat relays rfc (#6554)

* add test for 2 relays (doesn't pass)

* create unknown member in same transaction as checking

* fix relays choosing different memberId (XContactRelay)

* plans, api

* use same incognito profile for relays, connect concurrently, save correct link for plan

* test

* don't duplicate items on group connection

* check relay record exists when joining

* use mapConcurrently when adding relays, update schemas

* fix multi-relay join for postgres (savepoint)

* core: async retry connection to chat relays (#6584)

* update simplexmq

* fix api tests

* prefer throwing temp error on connection

* check group relays when deleting from configuration

* relay_request_err_reason

* relay role

* rename, fix syntax

* plans

* rename, style

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
2026-01-21 13:19:06 +00:00
Evgeny 89964bf15a bots: support maintenance option (#6558)
* bots: support maintenance option

* maintenance mode: run pre-start hook, do not create user
2026-01-20 13:28:20 +00:00
spaced4ndy 46629a1c03 Merge branch 'master' into chat-relays 2026-01-09 15:04:53 +04:00
Evgeny 3596c37275 core: improve database concurrency (#6541)
* core: improve database concurrency

* tests: prints on timeouts (#6546)

* update simplexmq

* fix test

* update simplexmq

---------

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>
2026-01-08 13:43:37 +00:00
spaced4ndy d29fd2dfa6 Merge branch 'master' into chat-relays 2026-01-05 11:31:15 +04:00
Evgeny f0467aee00 directory service: fix queries (#6539)
* fix directory service queries

* fix

* reduce postgres pool size to 1

* stabilize postgres client tests, remove slow handshake tests

* update simplexmq

* fix test

* test delay
2026-01-04 19:04:32 +00:00
spaced4ndy ae0dec480d Merge branch 'master' into chat-relays 2025-12-12 14:04:31 +04:00
spaced4ndy caef012003 core: fix support chat deletion (#6271) 2025-12-11 17:29:31 +00:00
spaced4ndy 5ddc454049 core: option to run client as chat relay; cli api to get, set relays (#6407) 2025-10-27 12:29:38 +00:00
spaced4ndy 67461d6971 core: manage chat relays initial (#6369) 2025-10-20 08:12:45 +00:00
Evgeny 015d5de364 directory: move all storage to the database, optimize performance (#6287)
* core: add custom indexed columns to groups and contacts

* directory: use database (TODO search/listing)

* triggers to maintain current member count

* update simplexmq, fix tests, use summary from GroupInfo

* fix all directory tests

* remove acceptance fields from group reg

* enable all tests

* clean up

* postgres migrations, fixes

* query plans

* use function in postgres triggers, improve sqlite query

* fix export/import

* update schema

* prevent admins from promoting groups when approving

* update listing every 5 minutes
2025-09-28 15:11:49 +01:00
Evgeny c07c176896 core: batch load queues for subscriptions with PostgreSQL client (#6272)
* core: batch load queues for subscriptions with PostgreSQL client

* update simplexmq

* fix, update simplexmq

* update query plans
2025-09-16 21:58:28 +01:00
Evgeny fa9bc1537c cli: option to disable backup or change backup directory on migration (#6267)
* cli: option to disable backup or change backup directory on migration

* update nix

* update simplexmq
2025-09-14 14:41:50 +01:00
Evgeny 5ebd8cc193 core: fix GHC 8.10.7 (#6248) 2025-09-07 22:20:27 +01:00
Evgeny 4811d663e6 rfc: bot messages and buttons, core: command markdown, supported commands in profile preferences, chat sessions preference, peer type field in profile to identify bots (#5360)
* rfc: bot messages and buttons

* update

* update bot rfc

* core: add bot commands to chat preferences and peer type to profile

* update postgresql schema

* update query plans

* chat sessions preference

* markdown for bot commands

* schema

* core: file preference, options to create bot from CLI

* core: different command type

* ios: commands menu

* update types

* update ios

* improve command markdown

* core, ios: update types

* android, desktop: clickable commands in messages in chats with bots

* android, desktop: commands menu

* command menu button, bot icon

* ios: connect flow for bots

* android, desktop: connect flow for bots

* icon

* CLI commands to view and set commands, remove "hidden" property of command, bot api docs

* corrections

* fix inheriting profile preferences to business groups

* note on business address

* ios: export localizations

* fix test

* commands to set file preference on user/contact, tidy up layout and display of command and attachment buttons
2025-08-07 11:13:35 +01:00
Evgeny 317cbd3785 tests: fix type (#6146)
* tests: fix type

* fix for ghc 8.10.7
2025-08-02 15:24:30 +01:00
spaced4ndy 749f6adc00 core: fix queries so they work for postgres (#6103) 2025-07-25 10:44:19 +00:00
Evgeny 88547ab704 core: use longer timeouts for background network requests, support retries with increased timeouts (#6043)
* core: use longer timeouts for background network requests, support retries with increased timeouts

* ios: update types

* ios: allow user retry actions with failed network requests

* build: add exporting API functions with retry

* android, desktop: update types and C APIs

* android, desktop: alert to retry action on network error

* simplexmq
2025-07-07 11:01:03 +01:00
spaced4ndy fc98558a37 core: refactor connectViaContact (#6034)
* core: refactor connectViaContact

* true, comment

* optimize connectViaContact for prepared entities

* refactor Connection

* refactor pcc

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
2025-07-04 09:47:40 +00:00
Evgeny 7726522e5a core: postgres migration for short links, postgres schema dump, fix query to be compatible (#6025)
* core: postgres migration for short links, postgres schema dump, fix query to be compatible

* rename fields
2025-07-01 13:02:11 +01:00
Evgeny e3e9ae2ffd core, ui: create all links with short links, config parameter to use large link data, use short link as address in user profile (#5991)
Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>
2025-06-17 15:56:33 +04:00
Evgeny 289b5ffffe core: fix updating invitation link data, use flexible link data encoding for backward/forward compatibility (#5988)
* core: fix updating invitation link data

* ghc 8.10.7 type annotation

* update link data encoding to use long strings for user data

* update encoding

* fix test

* update simplexmq

* rename field

* simplexmq

* remove comments

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>

---------

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>
2025-06-16 12:31:37 +01:00
Evgeny Poberezkin 3c2391dc32 core: update simplexmq 2025-06-09 18:26:57 +01:00
Evgeny Poberezkin ee3f9ad08c core: update simplexmq 2025-06-03 14:00:02 +01:00
Evgeny 6af8d781fa core: update simplexmq (use static RNG function) (#5957)
* core: update simplexmq (use static RNG function)

* ios: update library

* update simplexmq
2025-06-03 13:36:57 +01:00
Evgeny Poberezkin c82919cdab core: 6.4.0.0 (simplexmq 6.4.0.3) 2025-05-15 21:57:00 +01:00
spaced4ndy 3095b980cb Merge branch 'master' into group-knocking 2025-04-15 19:27:36 +04:00
Evgeny 45e395d35a core, ui: short connection links with stored data (#5824)
* core, ui: optionally use short links (#5799)

* core: optionally use short links

* update test

* update simplexmq, short group links

* fix query

* fix parser for _connect

* ios: use short links

* shorten links to remove fingerprint and onion hosts from known servers

* fix parser

* tests

* nix

* update query plans

* update simplexmq, simplex: schema for short links

* simplexmq

* update ios

* fix short links in ios

* android: use short links

* fix short group links, test short link connection plans

* core: fix connection plan to recognize own short links

* update simplexmq

* space

* all tests

* relative symlinks in simplexmq to fix windows build

* core: improve connection plan for short links (#5825)

* core: improve connection plan for short links

* improve connection plans

* update UI

* update simplexmq

* ios: add preset server domains to entitlements, add short link paths to .well-known/apple-app-site-association

* update simplexmq

* fix group short link in iOS, fix simplex:/ scheme saved to database or used for connection plans

* update simplexmq

* ios: delay opening URI from outside until the app is started

* update simplexmq
2025-04-14 21:25:32 +01:00
spaced4ndy d85ac4af04 core: member support chat stats (#5803)
* core: member support chat stats

* schema

* update counts

* mark read wip

* dec counts on read

* rename

* plans

* test, fixes

* plans

* refactor

* rename

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
2025-04-05 12:25:45 +01:00
Evgeny 3fb09d3def core: fix types for PostgreSQL database (#5800)
* core: fix types for PostgreSQL database

* option to create schema

* use action forks
2025-04-03 16:27:40 +01:00
spaced4ndy be1c4018cc core: group knocking main functionality (#5726)
* docs: knocking rfc

* types, schema wip

* more comments

* rename

* more types

* change types

* wip compiles

* construct snd scope

* fix tests

* hide output

* sending

* fix member filtration

* plans

* conversations store/api model draft

* xgrpmemnew

* rework types wip

* wip

* wip

* remove tag

* wip (compiles)

* fix parsing

* fix query

* fixes, tests

* plans, comments

* fix member filtration

* wip

* protocol wip

* protocol wip

* fix

* fix tests

* fixes, test

* fix (remove NotInHistory)

* fix

* fix tests

* fix

* output

* fix tests

* tests

* gcsi in view

* fix tests

* plans

* refactor, make scopes Maybe

* remove groupChatFilter

* fix test

* change schema

* refactor

* rename

* rename

* rename

* refactor

* rename

* remove scope from item direction

* rework view

* change apis

* make api for cli

* change text

* refactor

* fixes

* comment

* rename

* refactor fmap/mapM

* refactor includeInHistory

* query plans

* knocking: patch scope (#5796)

* knocking: patch scope wip

* more patches

* schema

* remove space

* plans

* fix test

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
2025-04-02 07:57:18 +00:00
Evgeny 6556e09a33 core: update simplexmq to support PostgreSQL servers (#5760)
* core: update simplexmq to support postgres

* update simplexmq

* update ios
2025-03-19 07:16:31 +00:00
Evgeny 8c7df76c24 directory: command to disable all spam filters (#5709)
* directory: command to disable all spam filters

* correct syntax

* move deviceName to core opts
2025-03-05 11:20:30 +00:00
Evgeny 511ff1d35c cli: remove multiple members (#5656)
* cli: remove multiple members

* accept all members joining via link as observers (do NOT release)

* blocked words

* blocked words

* XGrpLinkReject

* core: 6.3.0.6 (simplexmq 6.3.0.6)

---------

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>
2025-02-26 09:25:54 +00:00
Evgeny Poberezkin 41ccb14bfa core: 6.3.0.6 (simplexmq 6.3.0.6) 2025-02-23 23:31:16 +00:00