Add message requests to dummybridge

cmd/dummybridge/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1-alpine3.20 AS builder
+FROM golang:1-alpine3.23 AS builder
 
 RUN apk add --no-cache build-base olm-dev
 

go.mod

@@ -1,39 +1,38 @@
 module github.com/beeper/dummybridge
 
-go 1.23.0
+go 1.24.0
 
-toolchain go1.24.1
+toolchain go1.25.0
 
 require (
 	github.com/rs/zerolog v1.34.0
-	go.mau.fi/util v0.8.6
-	maunium.net/go/mautrix v0.23.3-0.20250320134109-06f200da0d10
+	go.mau.fi/util v0.9.5-0.20260113180831-8cda92561373
+	maunium.net/go/mautrix v0.26.2-0.20260114150632-75f9cb369bea
 )
 
 require (
 	filippo.io/edwards25519 v1.1.0 // indirect
-	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
-	github.com/gorilla/mux v1.8.0 // indirect
-	github.com/gorilla/websocket v1.5.0 // indirect
+	github.com/coder/websocket v1.8.14 // indirect
+	github.com/coreos/go-systemd/v22 v22.6.0 // indirect
 	github.com/lib/pq v1.10.9 // indirect
 	github.com/mattn/go-colorable v0.1.14 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/mattn/go-sqlite3 v1.14.24 // indirect
-	github.com/petermattis/goid v0.0.0-20250303134427-723919f7f203 // indirect
+	github.com/mattn/go-sqlite3 v1.14.32 // indirect
+	github.com/petermattis/goid v0.0.0-20251121121749-a11dd1a45f9a // indirect
 	github.com/rs/xid v1.6.0 // indirect
 	github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e // indirect
 	github.com/tidwall/gjson v1.18.0 // indirect
 	github.com/tidwall/match v1.1.1 // indirect
 	github.com/tidwall/pretty v1.2.1 // indirect
 	github.com/tidwall/sjson v1.2.5 // indirect
-	github.com/yuin/goldmark v1.7.8 // indirect
-	go.mau.fi/zeroconfig v0.1.3 // indirect
-	golang.org/x/crypto v0.36.0 // indirect
-	golang.org/x/exp v0.0.0-20250305212735-054e65f0b394 // indirect
-	golang.org/x/net v0.37.0 // indirect
-	golang.org/x/sync v0.12.0 // indirect
-	golang.org/x/sys v0.31.0 // indirect
-	golang.org/x/text v0.23.0 // indirect
+	github.com/yuin/goldmark v1.7.13 // indirect
+	go.mau.fi/zeroconfig v0.2.0 // indirect
+	golang.org/x/crypto v0.46.0 // indirect
+	golang.org/x/exp v0.0.0-20251209150349-8475f28825e9 // indirect
+	golang.org/x/net v0.48.0 // indirect
+	golang.org/x/sync v0.19.0 // indirect
+	golang.org/x/sys v0.39.0 // indirect
+	golang.org/x/text v0.32.0 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	maunium.net/go/mauflag v1.0.0 // indirect

go.sum

@@ -2,15 +2,14 @@ filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
 filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
 github.com/DATA-DOG/go-sqlmock v1.5.2 h1:OcvFkGmslmlZibjAjaHm3L//6LiuBgolP7OputlJIzU=
 github.com/DATA-DOG/go-sqlmock v1.5.2/go.mod h1:88MAG/4G7SMwSE3CeA0ZKzrT5CiOU3OJ+JlNzwDqpNU=
-github.com/coreos/go-systemd/v22 v22.5.0 h1:RrqgGjYQKalulkV8NGVIfkXQf6YYmOyiJKk8iXXhfZs=
+github.com/coder/websocket v1.8.14 h1:9L0p0iKiNOibykf283eHkKUHHrpG7f65OE3BhhO7v9g=
+github.com/coder/websocket v1.8.14/go.mod h1:NX3SzP+inril6yawo5CQXx8+fk145lPDC6pumgx0mVg=
 github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
+github.com/coreos/go-systemd/v22 v22.6.0 h1:aGVa/v8B7hpb0TKl0MWoAavPDmHvobFe5R5zn0bCJWo=
+github.com/coreos/go-systemd/v22 v22.6.0/go.mod h1:iG+pp635Fo7ZmV/j14KUcmEyWF+0X7Lua8rrTWzYgWU=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
-github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
-github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
-github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
-github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
 github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
@@ -20,10 +19,10 @@ github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/
 github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
 github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
-github.com/mattn/go-sqlite3 v1.14.24 h1:tpSp2G2KyMnnQu99ngJ47EIkWVmliIizyZBfPrBWDRM=
-github.com/mattn/go-sqlite3 v1.14.24/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
-github.com/petermattis/goid v0.0.0-20250303134427-723919f7f203 h1:E7Kmf11E4K7B5hDti2K2NqPb1nlYlGYsu02S1JNd/Bs=
-github.com/petermattis/goid v0.0.0-20250303134427-723919f7f203/go.mod h1:pxMtw7cyUw6B2bRH0ZBANSPg+AoSud1I1iyJHI69jH4=
+github.com/mattn/go-sqlite3 v1.14.32 h1:JD12Ag3oLy1zQA+BNn74xRgaBbdhbNIDYvQUEuuErjs=
+github.com/mattn/go-sqlite3 v1.14.32/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
+github.com/petermattis/goid v0.0.0-20251121121749-a11dd1a45f9a h1:VweslR2akb/ARhXfqSfRbj1vpWwYXf3eeAUyw/ndms0=
+github.com/petermattis/goid v0.0.0-20251121121749-a11dd1a45f9a/go.mod h1:pxMtw7cyUw6B2bRH0ZBANSPg+AoSud1I1iyJHI69jH4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
@@ -33,8 +32,8 @@ github.com/rs/zerolog v1.34.0 h1:k43nTLIwcTVQAncfCw4KZ2VY6ukYoZaBPNOE8txlOeY=
 github.com/rs/zerolog v1.34.0/go.mod h1:bJsvje4Z08ROH4Nhs5iH600c3IkWhwp44iRc54W6wYQ=
 github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e h1:MRM5ITcdelLK2j1vwZ3Je0FKVCfqOLp5zO6trqMLYs0=
 github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e/go.mod h1:XV66xRDqSt+GTGFMVlhk3ULuV0y9ZmzeVGR4mloJI3M=
-github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
-github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
+github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 github.com/tidwall/gjson v1.14.2/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
 github.com/tidwall/gjson v1.18.0 h1:FIDeeyB800efLX89e5a8Y0BNH+LOngJyGrIWxG2FKQY=
 github.com/tidwall/gjson v1.18.0/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
@@ -45,27 +44,29 @@ github.com/tidwall/pretty v1.2.1 h1:qjsOFOWWQl+N3RsoF5/ssm1pHmJJwhjlSbZ51I6wMl4=
 github.com/tidwall/pretty v1.2.1/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
 github.com/tidwall/sjson v1.2.5 h1:kLy8mja+1c9jlljvWTlSazM7cKDRfJuR/bOJhcY5NcY=
 github.com/tidwall/sjson v1.2.5/go.mod h1:Fvgq9kS/6ociJEDnK0Fk1cpYF4FIW6ZF7LAe+6jwd28=
-github.com/yuin/goldmark v1.7.8 h1:iERMLn0/QJeHFhxSt3p6PeN9mGnvIKSpG9YYorDMnic=
-github.com/yuin/goldmark v1.7.8/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
-go.mau.fi/util v0.8.6 h1:AEK13rfgtiZJL2YsNK+W4ihhYCuukcRom8WPP/w/L54=
-go.mau.fi/util v0.8.6/go.mod h1:uNB3UTXFbkpp7xL1M/WvQks90B/L4gvbLpbS0603KOE=
-go.mau.fi/zeroconfig v0.1.3 h1:As9wYDKmktjmNZW5i1vn8zvJlmGKHeVxHVIBMXsm4kM=
-go.mau.fi/zeroconfig v0.1.3/go.mod h1:NcSJkf180JT+1IId76PcMuLTNa1CzsFFZ0nBygIQM70=
-golang.org/x/crypto v0.36.0 h1:AnAEvhDddvBdpY+uR+MyHmuZzzNqXSe/GvuDeob5L34=
-golang.org/x/crypto v0.36.0/go.mod h1:Y4J0ReaxCR1IMaabaSMugxJES1EpwhBHhv2bDHklZvc=
-golang.org/x/exp v0.0.0-20250305212735-054e65f0b394 h1:nDVHiLt8aIbd/VzvPWN6kSOPE7+F/fNFDSXLVYkE/Iw=
-golang.org/x/exp v0.0.0-20250305212735-054e65f0b394/go.mod h1:sIifuuw/Yco/y6yb6+bDNfyeQ/MdPUy/hKEMYQV17cM=
-golang.org/x/net v0.37.0 h1:1zLorHbz+LYj7MQlSf1+2tPIIgibq2eL5xkrGk6f+2c=
-golang.org/x/net v0.37.0/go.mod h1:ivrbrMbzFq5J41QOQh0siUuly180yBYtLp+CKbEaFx8=
-golang.org/x/sync v0.12.0 h1:MHc5BpPuC30uJk597Ri8TV3CNZcTLu6B6z4lJy+g6Jw=
-golang.org/x/sync v0.12.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
+github.com/yuin/goldmark v1.7.13 h1:GPddIs617DnBLFFVJFgpo1aBfe/4xcvMc3SB5t/D0pA=
+github.com/yuin/goldmark v1.7.13/go.mod h1:ip/1k0VRfGynBgxOz0yCqHrbZXhcjxyuS66Brc7iBKg=
+go.mau.fi/util v0.9.4 h1:gWdUff+K2rCynRPysXalqqQyr2ahkSWaestH6YhSpso=
+go.mau.fi/util v0.9.4/go.mod h1:647nVfwUvuhlZFOnro3aRNPmRd2y3iDha9USb8aKSmM=
+go.mau.fi/util v0.9.5-0.20260113180831-8cda92561373 h1:LjFGO80c9mGeYCvrBsASvK9jx3oPkXo++l9quy4YMls=
+go.mau.fi/util v0.9.5-0.20260113180831-8cda92561373/go.mod h1:647nVfwUvuhlZFOnro3aRNPmRd2y3iDha9USb8aKSmM=
+go.mau.fi/zeroconfig v0.2.0 h1:e/OGEERqVRRKlgaro7E6bh8xXiKFSXB3eNNIud7FUjU=
+go.mau.fi/zeroconfig v0.2.0/go.mod h1:J0Vn0prHNOm493oZoQ84kq83ZaNCYZnq+noI1b1eN8w=
+golang.org/x/crypto v0.46.0 h1:cKRW/pmt1pKAfetfu+RCEvjvZkA9RimPbh7bhFjGVBU=
+golang.org/x/crypto v0.46.0/go.mod h1:Evb/oLKmMraqjZ2iQTwDwvCtJkczlDuTmdJXoZVzqU0=
+golang.org/x/exp v0.0.0-20251209150349-8475f28825e9 h1:MDfG8Cvcqlt9XXrmEiD4epKn7VJHZO84hejP9Jmp0MM=
+golang.org/x/exp v0.0.0-20251209150349-8475f28825e9/go.mod h1:EPRbTFwzwjXj9NpYyyrvenVh9Y+GFeEvMNh7Xuz7xgU=
+golang.org/x/net v0.48.0 h1:zyQRTTrjc33Lhh0fBgT/H3oZq9WuvRR5gPC70xpDiQU=
+golang.org/x/net v0.48.0/go.mod h1:+ndRgGjkh8FGtu1w1FGbEC31if4VrNVMuKTgcAAnQRY=
+golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
+golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik=
-golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
-golang.org/x/text v0.23.0 h1:D71I7dUrlY+VX0gQShAThNGHFxZ13dGLBHQLVl1mJlY=
-golang.org/x/text v0.23.0/go.mod h1:/BLNzu4aZCJ1+kcD0DNRotWKage4q2rGVAg4o22unh4=
+golang.org/x/sys v0.39.0 h1:CvCKL8MeisomCi6qNZ+wbb0DN9E5AATixKsvNtMoMFk=
+golang.org/x/sys v0.39.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/text v0.32.0 h1:ZD01bjUt1FQ9WJ0ClOL5vxgxOI/sVCNgX1YtKwcY0mU=
+golang.org/x/text v0.32.0/go.mod h1:o/rUWzghvpD5TXrTIBuJU77MTaN0ljMWE47kxGJQ7jY=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/natefinch/lumberjack.v2 v2.2.1 h1:bBRl1b0OH9s/DuPhuXpNl+VtCaJXFZ5/uEFST95x9zc=
@@ -74,5 +75,7 @@ gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 maunium.net/go/mauflag v1.0.0 h1:YiaRc0tEI3toYtJMRIfjP+jklH45uDHtT80nUamyD4M=
 maunium.net/go/mauflag v1.0.0/go.mod h1:nLivPOpTpHnpzEh8jEdSL9UqO9+/KBJFmNRlwKfkPeA=
-maunium.net/go/mautrix v0.23.3-0.20250320134109-06f200da0d10 h1:XE2szxSvJVngk+qHqlKO2fiBZwcAp3oYq+9P5jlAm6w=
-maunium.net/go/mautrix v0.23.3-0.20250320134109-06f200da0d10/go.mod h1:pCYLHmo02Jauak/9VlTkbGPrBMvLXsGqTGMNOx+L2PE=
+maunium.net/go/mautrix v0.26.2-0.20251219113255-4825e41d5c5f h1:JbZuKX9klZoCbuku4WcBCaf/ALi3J+Qakyp4nReitqo=
+maunium.net/go/mautrix v0.26.2-0.20251219113255-4825e41d5c5f/go.mod h1:UySSpb8OqXG1sMJ6dDqyzmfcqr2ayZK+KzwqOTAkAOM=
+maunium.net/go/mautrix v0.26.2-0.20260114150632-75f9cb369bea h1:4yYtKBvHOXUHiW1af7vekME3hQG3mxAHKDT286mgSzI=
+maunium.net/go/mautrix v0.26.2-0.20260114150632-75f9cb369bea/go.mod h1:vUvbzvY00Tbl8WjBdp5afvc69uIxujnfGHpAugxvR/Q=

pkg/connector/client.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 	"fmt"
 	"sync"
+	"time"
 
 	"github.com/rs/zerolog/log"
 	"go.mau.fi/util/jsontime"
@@ -26,6 +27,44 @@ type DummyClient struct {
 
 var _ bridgev2.NetworkAPI = (*DummyClient)(nil)
 var _ bridgev2.IdentifierResolvingNetworkAPI = (*DummyClient)(nil)
+var _ bridgev2.BackfillingNetworkAPI = (*DummyClient)(nil)
+var _ bridgev2.DeleteChatHandlingNetworkAPI = (*DummyClient)(nil)
+var _ bridgev2.MessageRequestAcceptingNetworkAPI = (*DummyClient)(nil)
+
+var dummyRoomCaps = &event.RoomFeatures{
+	ID: "com.beeper.dummy.capabilities",
+
+	Formatting: map[event.FormattingFeature]event.CapabilitySupportLevel{
+		event.FmtBold:          event.CapLevelFullySupported,
+		event.FmtItalic:        event.CapLevelFullySupported,
+		event.FmtStrikethrough: event.CapLevelFullySupported,
+		event.FmtInlineCode:    event.CapLevelFullySupported,
+		event.FmtCodeBlock:     event.CapLevelFullySupported,
+	},
+
+	File: map[event.CapabilityMsgType]*event.FileFeatures{
+		event.MsgImage: {MimeTypes: map[string]event.CapabilitySupportLevel{"*/*": event.CapLevelFullySupported}},
+		event.MsgAudio: {MimeTypes: map[string]event.CapabilitySupportLevel{"*/*": event.CapLevelFullySupported}},
+		event.MsgVideo: {MimeTypes: map[string]event.CapabilitySupportLevel{"*/*": event.CapLevelFullySupported}},
+		event.MsgFile:  {MimeTypes: map[string]event.CapabilitySupportLevel{"*/*": event.CapLevelFullySupported}, Caption: event.CapLevelFullySupported},
+	},
+
+	MaxTextLength:       65536,
+	LocationMessage:     event.CapLevelFullySupported,
+	Reply:               event.CapLevelFullySupported,
+	Edit:                event.CapLevelFullySupported,
+	Delete:              event.CapLevelFullySupported,
+	Reaction:            event.CapLevelFullySupported,
+	ReactionCount:       1,
+	ReadReceipts:        true,
+	TypingNotifications: true,
+
+	MessageRequest: &event.MessageRequestFeatures{
+		AcceptWithButton: event.CapLevelFullySupported,
+	},
+
+	DeleteChat: true,
+}
 
 func (dc *DummyClient) Connect(ctx context.Context) {
 	state := status.BridgeState{
@@ -66,15 +105,37 @@ func (dc *DummyClient) IsLoggedIn() bool {
 func (dc *DummyClient) LogoutRemote(ctx context.Context) {}
 
 func (dc *DummyClient) GetCapabilities(ctx context.Context, portal *bridgev2.Portal) *event.RoomFeatures {
-	return &event.RoomFeatures{}
+	return dummyRoomCaps
 }
 
 func (dc *DummyClient) IsThisUser(ctx context.Context, userID networkid.UserID) bool {
 	return networkid.UserID(dc.UserLogin.ID) == userID
 }
 
 func (dc *DummyClient) GetChatInfo(ctx context.Context, portal *bridgev2.Portal) (*bridgev2.ChatInfo, error) {
-	return &bridgev2.ChatInfo{}, nil
+	portalIDPrefix := string(portal.ID)
+	if len(portalIDPrefix) > 6 {
+		portalIDPrefix = portalIDPrefix[:6]
+	}
+	portalName := fmt.Sprintf("Dummy Portal %s", portalIDPrefix)
+	portalTopic := "DummyBridge test portal"
+
+	roomType := portal.RoomType
+	if roomType == "" {
+		roomType = database.RoomTypeDM
+	}
+
+	chatInfo := &bridgev2.ChatInfo{
+		Type: ptr.Ptr(roomType),
+	}
+
+	if portal.Name == "" {
+		chatInfo.Name = ptr.Ptr(portalName)
+	}
+	if portal.Topic == "" {
+		chatInfo.Topic = ptr.Ptr(portalTopic)
+	}
+	return chatInfo, nil
 }
 
 func (tc *DummyClient) GetUserInfo(ctx context.Context, ghost *bridgev2.Ghost) (*bridgev2.UserInfo, error) {
@@ -89,11 +150,51 @@ func (tc *DummyClient) GetUserInfo(ctx context.Context, ghost *bridgev2.Ghost) (
 }
 
 func (dc *DummyClient) HandleMatrixMessage(ctx context.Context, msg *bridgev2.MatrixMessage) (message *bridgev2.MatrixMessageResponse, err error) {
+	// Dummy message requests are accepted by sending a message.
+	if msg.Portal != nil && msg.Portal.MessageRequest {
+		msg.Portal.MessageRequest = false
+		msg.Portal.UpdateBridgeInfo(ctx)
+		_ = msg.Portal.Save(ctx)
+	}
+
+	messageID := randomMessageID()
+	if msg.Event != nil && msg.Event.Unsigned.TransactionID != "" {
+		messageID = networkid.MessageID(msg.Event.Unsigned.TransactionID)
+	}
+
+	timestamp := time.Now()
+	if msg.Event != nil && msg.Event.Timestamp != 0 {
+		timestamp = time.UnixMilli(msg.Event.Timestamp)
+	}
+
 	return &bridgev2.MatrixMessageResponse{
-		DB: &database.Message{},
+		DB: &database.Message{
+			ID:        messageID,
+			SenderID:  networkid.UserID(dc.UserLogin.ID),
+			Timestamp: timestamp,
+		},
+		StreamOrder: time.Now().UnixNano(),
 	}, nil
 }
 
+func (dc *DummyClient) HandleMatrixDeleteChat(ctx context.Context, msg *bridgev2.MatrixDeleteChat) error {
+	// bridgev2 will delete the portal + Matrix room after this returns nil.
+	// For dummybridge, there's no separate remote-side deletion to do.
+	return nil
+}
+
+func (dc *DummyClient) HandleMatrixAcceptMessageRequest(ctx context.Context, msg *bridgev2.MatrixAcceptMessageRequest) error {
+	// Explicitly clear the request flag so bridgev2 doesn't need to.
+	// This makes the behavior deterministic and keeps the state update close
+	// to the connector implementation.
+	if msg.Portal != nil && msg.Portal.MessageRequest {
+		msg.Portal.MessageRequest = false
+		msg.Portal.UpdateBridgeInfo(ctx)
+		return msg.Portal.Save(ctx)
+	}
+	return nil
+}
+
 func (dc *DummyClient) ResolveIdentifier(ctx context.Context, identifier string, createChat bool) (*bridgev2.ResolveIdentifierResponse, error) {
 	userID := networkid.UserID(identifier)
 	portalID := randomPortalID()

pkg/connector/commands.go

@@ -11,15 +11,17 @@ import (
 	"strings"
 	"time"
 
-	"maunium.net/go/mautrix/bridgev2/status"
 	"maunium.net/go/mautrix/bridgev2/commands"
+	"maunium.net/go/mautrix/bridgev2/status"
 	"maunium.net/go/mautrix/event"
 	"maunium.net/go/mautrix/id"
 )
 
 var AllCommands = []commands.CommandHandler{
 	SendStateCommand,
 	NewRoomCommand,
+	NewRequestDMCommand,
+	NewRequestGroupCommand,
 	GhostsCommand,
 	MessagesCommand,
 	FileCommand,

pkg/connector/generators.go

@@ -8,6 +8,7 @@ import (
 	"go.mau.fi/util/ptr"
 	"go.mau.fi/util/random"
 	"maunium.net/go/mautrix/bridgev2"
+	"maunium.net/go/mautrix/bridgev2/database"
 	"maunium.net/go/mautrix/bridgev2/networkid"
 	"maunium.net/go/mautrix/event"
 )
@@ -40,7 +41,21 @@ func generatePortal(ctx context.Context, br *bridgev2.Bridge, login *bridgev2.Us
 		return nil, fmt.Errorf("failed to get portal by key: %w", err)
 	}
 
+	portalIDPrefix := string(portalID)
+	if len(portalIDPrefix) > 6 {
+		portalIDPrefix = portalIDPrefix[:6]
+	}
+	portalName := fmt.Sprintf("Dummy Portal %s", portalIDPrefix)
+	portalTopic := "DummyBridge test portal"
+	roomType := database.RoomTypeDM
+	if members > 1 {
+		roomType = database.RoomTypeGroupDM
+	}
+
 	chatInfo := bridgev2.ChatInfo{
+		Name:        ptr.Ptr(portalName),
+		Topic:       ptr.Ptr(portalTopic),
+		Type:        ptr.Ptr(roomType),
 		CanBackfill: true,
 		Members: &bridgev2.ChatMemberList{
 			Members: []bridgev2.ChatMember{