Commit Graph

15 Commits

Author SHA1 Message Date
Bohan Jiang
ce28d0aa0e feat(integrations): add platform-agnostic channel foundation (MUL-3515) (#4412)
* feat(integrations): add platform-agnostic channel foundation

Introduce server/internal/integrations/channel — the contract every
inbound IM integration implements, so the core never learns a platform's
event JSON. Four pieces:

- Channel interface (Type/Connect/Disconnect/Send/Capabilities) + Factory
  + Config (channel_type + opaque JSON blob, maps to channel_installation).
- Normalized InboundMessage/OutboundMessage envelopes + Source/MediaRef/
  ReplyCtx/MsgType/ChatType. Envelope holds only cross-platform-true
  fields; platform specifics live in Raw, read only by the adapter.
- Capability bitmask: declaration only, no degrade logic in core.
- Registry: Type->Factory map, last-writer-wins, concurrency-safe.

Pure package (no DB/network/platform deps). Foundation for MUL-3515; the
lark cutover + lark_*->channel_* generalization land in follow-up PRs.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* feat(channel): generalize lark_* tables into channel_* (DB layer)

Migration 123 creates channel_installation / channel_user_binding /
channel_chat_session_binding / channel_inbound_message_dedup /
channel_inbound_audit / channel_outbound_card_message /
channel_binding_token. Each carries a channel_type discriminator and a
JSONB config for platform-specific identifiers/credentials; cross-platform
columns stay flat. Existing Feishu rows are backfilled (channel_type=
'feishu', app_secret_encrypted via base64). NO foreign keys / cascades
(MUL-3515 §4) — integrity moves to the app layer in the cutover.

queries/channel.sql ports the lark query surface to channel_*, JSONB-aware,
plus DeleteChannelUserBindingsByWorkspaceMember /
DeleteChannelChatSessionBindingBySession for the app-layer cleanup that
replaces the removed cascades.

lark_* tables/queries are left in place here and removed once the Go
cutover lands, so this commit ships green on its own.

Verified: sqlc generate, go build ./..., full migrate chain (1..123) on
Postgres 17, and a real-data backfill spot-check (base64 round-trip,
NULL-strip, functional unique index on (channel_type, app_id)).

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* fix(channel): name app_id query param + multi-IM install key + null-safe binding merge

Addresses review on MUL-3515 (PR #4412):

- GetChannelInstallationByAppID: explicitly name params and cast app_id to
  ::text so sqlc emits AppID string. A bare $2 next to `config ->> 'app_id'`
  was mis-attributed to the JSONB config column, generating Config []byte.

- channel_installation uniqueness -> (workspace_id, agent_id, channel_type),
  with the UpsertChannelInstallation conflict key matched. Lets one agent
  hold one installation per IM (feishu + slack + ...) instead of a later
  install clobbering an earlier one. Behaviorally identical in the current
  feishu-only world; "one agent, at most one IM overall" stays an app-layer
  rule per MUL-3515 §4, not a DB constraint.

- CreateChannelUserBinding merges jsonb_strip_nulls(EXCLUDED.config) so a
  re-bind carrying {"union_id": null} no longer erases an already-captured
  union_id, restoring the old COALESCE(EXCLUDED.union_id, ...) semantics.

Regenerated with sqlc v1.31.1. Verified on PG17: re-install replaces in
place, feishu+slack coexist, null re-bind keeps union_id, real union_id wins.

Co-authored-by: multica-agent <github@multica.ai>

* feat(lark): channel-backed Feishu store + fix base64 backfill wrapping

Cutover step 1 of switching the lark Go code from lark_* onto the channel_*
tables (MUL-3515). Introduces the JSONB config boundary the rest of the
cutover sits on, and fixes a latent backfill bug surfaced while building it.

- migration 123: strip newlines from the app_secret_encrypted base64 backfill.
  PostgreSQL encode(...,'base64') MIME-wraps at 76 chars, and a secretbox-
  sealed ~72-byte secret exceeds that. Go's encoding/json decodes a JSON
  string into []byte with base64.StdEncoding, which rejects embedded newlines,
  so without the strip every migrated installation would fail to decrypt its
  app secret once reads move to channel_installation.config.

- store.go: flat domain types (Installation / UserBinding / ChatSessionBinding)
  with field parity to the retired db.Lark* rows, plus the feishu config codec.
  Row->domain mappers decode the JSONB config; the secret decoder is
  whitespace-tolerant so legacy MIME-wrapped data still round-trips, while the
  encoder emits unwrapped base64. Binding config encodes an absent union_id as
  "{}" so the upsert's jsonb_strip_nulls merge never clobbers a stored union_id.

- store_test.go: 72-byte secret round-trip, MIME-wrapped tolerance, optional
  null-strip, and flat-column preservation. Verified on PG17.

Field parity keeps the upcoming ~190 db.LarkInstallation call sites a
mechanical rename. No call sites switched yet; behavior unchanged.

Co-authored-by: multica-agent <github@multica.ai>

* feat(lark): route inbound integration onto channel_* + explicit membership checks

Cutover step 2 (MUL-3515): switch the Feishu Go code from the lark_* queries to
channel_* via a ChannelStore adapter, and replace the removed member foreign key
with explicit application-layer membership checks. No user-visible behavior change.

- channel_store.go: ChannelStore embeds *db.Queries and SHADOWS the ~24 lark
  query methods with channel_*-backed equivalents, keeping the db.Lark*
  signatures so the dispatcher/hub/services and their ~20k lines of tests stay
  untouched; the feishu JSONB config is (de)coded by store.go. Adds
  IsWorkspaceMember and a tx-aware WithTx. Only production wiring swaps
  *db.Queries for *ChannelStore.

- Membership re-check (§4 removed the lark_user_binding -> member FK, so a
  binding row no longer proves current membership):
  * the dispatcher inbound identity step verifies membership after the binding
    lookup; a former member's stale binding is dropped as non_workspace_member
    + audited and never reaches chat_session (§4.3 safety property).
  * RedeemAndBind and BindInstallerTx replace the now-dead FK (23503) branch
    with an explicit IsWorkspaceMember gate, preserving the existing
    ErrBindingNotWorkspaceMember outcome without burning the token.

- router wires the ChannelStore into the patcher, typing indicator, dispatcher,
  hub, and the union_id/region backfills; constructor-based services wrap
  *db.Queries internally so their signatures and nil-check tests are unchanged.

Verified: go build ./... ; go vet ; gofmt ; go test -race ./internal/integrations/...
(full lark suite green unchanged + new membership drop/error tests). Adapter
field mappings (secret base64, union_id RMW, chat-id/open-id remaps, dedup,
token, card) checked end-to-end against a PG17 channel_* schema.

lark_* tables and queries remain (unused at runtime) until the S3 cleanup-hooks
and S4 drop-tables/rename commits.

Co-authored-by: multica-agent <github@multica.ai>

* fix(channel): renumber generalization migration 123 -> 124

main merged 123_issue_stage after this branch forked, so the branch's 123_channel_generalization now collides on the migration number. The runner keys schema_migrations by full version string and would still apply both, but a duplicate number is a merge hazard and convention violation, so move the channel migration to the next free slot (124).

issue_stage (ALTER issue ADD COLUMN stage) and the channel generalization touch disjoint tables; verified on PG17 that 123_issue_stage applies cleanly on a DB already carrying 124_channel_generalization, so the two are order-independent. sqlc regenerated (v1.31.1): only the migration-number comment changed.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* feat(channel): prune channel bindings on member removal + chat session delete

MUL-3515 §4 dropped every channel_* foreign key, so the old ON DELETE CASCADE that cleared a user's channel_user_binding when they left a workspace, and a chat's channel_chat_session_binding when its chat_session was deleted, no longer fires. Re-establish that integrity in the application layer, inside the existing transactions: revokeAndRemoveMember -> DeleteChannelUserBindingsByWorkspaceMember, DeleteChatSession -> DeleteChannelChatSessionBindingBySession.

Adds real-DB tests for both paths, including a scoping check that a remaining member's binding survives the prune. Verified on PG17: both new tests plus the existing revocation tests and the full handler package pass.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* fix(channel): scope Lark/Feishu store reads to channel_type='feishu'

The S2 cutover routed the Feishu integration onto channel_*, but the Lark-facing ChannelStore wrappers read installation / chat-session-binding / outbound-card rows across ALL channel_type values. Once a second IM exists, that would let the Lark hub supervise a non-Feishu installation, the Lark install list show it, /lark/installations/{id} revoke another channel's row, and the outbound patcher / typing indicator act on a non-Feishu chat binding or card.

Add a channel_type predicate to the six read/list channel queries and pass channelTypeFeishu from every wrapper: GetChannelInstallation, GetChannelInstallationInWorkspace, ListChannelInstallationsByWorkspace, ListActiveChannelInstallations, GetChannelChatSessionBindingBySession, GetChannelOutboundCardByTask.

The S3 cleanup deletes (DeleteChannelUserBindingsByWorkspaceMember / DeleteChannelChatSessionBindingBySession) stay all-channel on purpose: a member leaving or a chat_session being deleted should clear every IM's binding. Adds a real-DB test that seeds a Slack installation/binding/card next to the Feishu ones and asserts the Lark wrappers never return them.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* refactor(channel): replace db.Lark* translation layer with lark domain types

S2 introduced ChannelStore as a translation layer that read/wrote channel_* but kept the retired db.Lark* struct/param shapes so the dispatcher/hub/services and their ~20k lines of tests did not have to change. This collapses that layer: the store now takes and returns the package's flat domain types (Installation, UserBinding, ChatSessionBinding, InboundMessageDedup, BindingTokenRow, OutboundCardMessage) and the *Params types in params.go, with channel-neutral field names (ChannelUserID / ChannelChatID / ...). All call sites, fakes, and tests move to the domain types.

No behavior change: only channel_* is read/written (as before); db.Lark* is now unused, and the lark_* tables + queries/lark.sql are removed in the next commit. Verified on PG17: go build / vet / gofmt clean, go test -race ./internal/integrations/... green (the ~20k-line fake suite), and the lark + handler suites pass.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* refactor(channel): drop lark_* tables and queries (remove old path)

The Go cutover (previous commit) moved the lark package entirely onto channel_* and the domain types, leaving the lark_* tables, queries/lark.sql, and the generated db.Lark* models unused. Remove them per the design (§5: replace, do not keep both): migration 125 drops the seven lark_* tables (data already lives in channel_* since migration 124), and queries/lark.sql is deleted + sqlc regenerated, removing the db.Lark* models and lark query methods.

The 125 down recreates the authoritative pre-drop schema (bot_union_id, region, per-installation dedup PK, thread-reply columns). Verified on PG17: fresh migrate up ends with lark_* gone + channel_* present; isolated 125 down/up round-trips correctly; go build / vet / gofmt clean; go test -race ./internal/integrations/... and the handler suite pass.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* fix(migrations): remove trailing blank line at EOF of 125 down migration

git diff --check flagged a blank line at EOF of 125_drop_lark_tables.down.sql (a pg_dump-generation artifact). Whitespace only; the recreate SQL is unchanged.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* refactor(channel): defer lark_* table drop to a follow-up migration

Preflight deploy review: dropping lark_* in the same release that cuts over (old migration 125) is not rollback/rolling-safe — the v0.3.27 release still reads lark_*, so a rolling deploy or a post-deploy code rollback would hit "relation does not exist". Remove the drop and keep the old tables for one release (standard expand/contract): migration 124 already backfilled lark_* -> channel_*, the new code reads/writes only channel_*, and the physical drop moves to a separate cleanup migration once this ships and is observed.

The lark_* tables remain in the schema, so sqlc regenerates the (now unused) db.Lark* models; queries/lark.sql stays deleted (the new code uses channel_*). No code path reads lark_* — only the destructive drop is deferred, keeping the design's no-compat-layer / no-dual-write rule while being deploy-safe.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* fix(channel): skip orphaned installations in hub-boot active scan

Preflight deploy review: channel_installation dropped the workspace/agent FK (MUL-3515 §4), so unlike lark_installation it does not cascade away when its workspace is deleted or its agent is hard-deleted (e.g. runtime teardown). The hub-boot query then keeps opening a WebSocket for a bot whose owner is gone.

JOIN ListActiveChannelInstallations to live workspace + agent so an orphaned installation is never connected, uniformly for every deletion path. The JOIN matches the old ON DELETE CASCADE semantics (row existence, not agent archival), so an archived-but-present agent's installation is still listed; the orphaned row's encrypted secret is thereby never decrypted/used.

Tests: a real-DB handler test asserts a deleted-workspace/agent installation and a non-Feishu one are both excluded; the lark scope test's active-list assertion moved there since the JOIN now needs real workspace/agent fixtures. (Physically deleting dormant orphaned channel rows on workspace/agent deletion is a separate app-layer-cleanup follow-up.)

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* docs(channel): document non-rolling cutover constraint for the lark->channel migration

Elon deploy review: keeping the lark_* tables (deferred drop) stops old v0.3.27 code from crashing, but is not full expand/contract. Migration 124 is a one-time backfill; afterwards new code runs on channel_* (lease + dedup on channel_*) while pre-cutover code runs on lark_* (lease + dedup on lark_*). If both run concurrently during a rolling deploy, each side claims the same Feishu bot's WS lease on its own table and double-processes inbound events.

This release therefore requires a NON-ROLLING cutover (stop the old hub before applying migration 124 + starting new code; rollback is not lossless once new code writes channel_*). Documented where deployers/reviewers see it: migration 124 header gains a ROLLOUT note; the channel_store.go header is corrected (lark_* tables are retained one release for rollback safety, not "gone"; the store still never touches them). Comment-only — no schema/codegen/behavior change.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* feat(lark): add MULTICA_LARK_HUB_DISABLED switch for the channel cutover

The lark_*->channel_* cutover needs a way to make the Feishu bot briefly unavailable WITHOUT taking down the whole multica-api process — the Lark hub is a goroutine inside it, not a separate Deployment. MULTICA_LARK_HUB_DISABLED=true parks the hub at startup: the API serves HTTP normally but never claims a WS lease or opens a Feishu connection.

Rollout (see migration 124 ROLLOUT note): ship the new release with the flag SET so new pods run API-only while old pods (hub on lark_*) drain during the rolling deploy — the two hubs never overlap. After the old pods are gone and migration 124 has run, flip the flag off; the new hub comes up on channel_*. The old backend does NOT need this switch — its hub stops when k8s terminates the old pods, not via a flag. Nil-ing LarkHub reuses the existing not-configured path so both the startup start and the shutdown join skip it.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* docs(channel): point migration 124 ROLLOUT note at the hub-disable switch

Refine the rollout note to use MULTICA_LARK_HUB_DISABLED for a bot-only cutover (new pods serve API with the hub parked while old pods drain; flip the switch off after the migration), instead of the earlier whole-API recreate. Comment-only.

MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

* docs(channel): fix migration 124 rollout order and document self-host cutover

The previous ROLLOUT note shipped the new (channel_*) build before
running migration 124, so the channel_*-backed HTTP paths (installation
list/install/revoke, chat-session delete, member revoke) would 500 in
the window between new-pod boot and the deferred migration. Restate the
runbook around two explicit invariants — channel_* must exist before the
new build serves those paths, and the old/new hubs must never overlap —
and order the steps so channel_* is created first (park old hub -> snapshot
-> deploy parked new build -> unpark). Document that default self-host
(entrypoint migrate + single-replica Recreate) satisfies both invariants
automatically and needs no manual steps; only prd / multi-replica rolling
self-host needs the switch procedure. Clarify in main.go that the
hub-park switch is generation-agnostic (parks whichever hub the build
carries), which is what enables the preparatory release.

Refs MUL-3515

Co-authored-by: multica-agent <github@multica.ai>

---------

Co-authored-by: J <j@multica.ai>
Co-authored-by: multica-agent <github@multica.ai>
2026-06-24 12:46:20 +08:00
Multica Eve
3077810049 fix(db): clean pending check suites on workspace delete (#4252)
Co-authored-by: Eve <eve@multica-ai.local>
Co-authored-by: multica-agent <github@multica.ai>
2026-06-17 17:53:43 +08:00
Bohan Jiang
7db3e507d1 feat(cli): manage workspace repo registry (#4067)
Co-authored-by: J <j@multica.ai>
Co-authored-by: multica-agent <github@multica.ai>
2026-06-13 01:22:45 +08:00
Matt Voska
700cd97407 feat(workspace): add per-workspace logo upload (#2760)
Adds avatar_url column to workspace, threads it through the API +
WorkspaceAvatar component, and adds a click-to-upload editor in the
workspace settings tab. Mirrors the squad avatar pattern (migration 086);
UI strings use "logo" while the schema/code uses avatar_url for codebase
consistency with user.avatar_url and squad.avatar_url.

- migration 093: ALTER TABLE workspace ADD COLUMN avatar_url TEXT
- UpdateWorkspace SQL + handler accept avatar_url (auth gated to
  owner/admin at the router via RequireWorkspaceRoleFromURL)
- WorkspaceAvatar renders <img> when avatar_url is set, falls back to
  the initial-letter span otherwise
- workspace-tab.tsx adds a 16x16 click-to-upload logo editor at the
  top of the general settings card, using useFileUpload + accept=
  image/png,image/jpeg,image/webp (server stores under workspaces/{id}/)
- en + zh-Hans settings i18n strings added

Co-authored-by: Matt Voska <voska@users.noreply.github.com>
2026-06-01 16:48:05 +02:00
Bohan Jiang
90ddfb04e2 feat(self-host): DISABLE_WORKSPACE_CREATION env var (MUL-2777) (#3441)
* feat(self-host): DISABLE_WORKSPACE_CREATION env var (MUL-2777, #3433)

When self-hosters set DISABLE_WORKSPACE_CREATION=true, POST /api/workspaces
returns 403 for every caller and the UI hides every "Create workspace"
affordance (sidebar, modal, /workspaces/new page, onboarding Step 2). This
closes the gap where ALLOW_SIGNUP=false still let any signed-in user open
an isolated workspace the platform admin couldn't see.

- server: new Config.DisableWorkspaceCreation, gate in CreateWorkspace,
  workspace_creation_disabled in /api/config, Go tests.
- frontend: new workspaceCreationDisabled in configStore, hide sidebar
  entry, swap NewWorkspacePage / CreateWorkspaceModal / onboarding
  StepWorkspace to a "creation disabled, ask for invite" state when the
  flag is on, EN + zh-Hans locale strings.
- ops: .env.example, docker-compose.selfhost, helm values + configmap,
  SELF_HOSTING.md, SELF_HOSTING_ADVANCED.md, environment-variables docs
  (EN + zh).

Co-authored-by: multica-agent <github@multica.ai>

* fix(onboarding): drive create path off workspaceCreationAllowed (#3433)

PR #3441 review: when DISABLE_WORKSPACE_CREATION=true and the user already
has a workspace, StepWorkspace still walked the resume copy (`headline_resume`
/ `lede_resume` mentioning "or start another") and `creatingActive` ignored
the flag, leaving a stale clickable create CTA possible if /api/config
arrived late.

Refactor StepWorkspace to derive a single `workspaceCreationAllowed`
boolean from the config store. It now drives:

- Initial `mode` state (defaults to "existing" when disabled + reusing so
  the CTA is pre-armed for the only valid action).
- `creatingActive` so the footer CTA cannot fall back into the create
  branch even mid-render.
- Eyebrow / headline / lede strings — adds
  `creation_disabled_{eyebrow,headline,lede}_resume` (EN + zh-Hans) for
  the disabled + reusing variant.

Tests: cover the three reachable shapes — flag off + no existing, flag on
+ no existing, flag on + existing.

Co-authored-by: multica-agent <github@multica.ai>

---------

Co-authored-by: J <j@multica.ai>
Co-authored-by: multica-agent <github@multica.ai>
2026-05-28 16:42:08 +08:00
Naiyuan Qing
fbd965e5bf feat(onboarding): v3 — thin server, frontend-orchestrated welcome (#3008)
* feat(onboarding): Multica Helper as general workspace assistant + blocking modal

Reshape Multica Helper from an onboarding-only guide into the workspace's
general-purpose AI assistant. The agent's permanent identity (injected as
`## Agent Identity` into every task's CLAUDE.md / AGENTS.md / GEMINI.md
via execenv.InjectRuntimeConfig) is rewritten to three sections that don't
overlap with what the brief already provides:

  - Who I am (built-in workspace assistant, not onboarding-only)
  - What Multica is + docs/source/issues URLs as knowledge sources
  - What I can do (CLI = manifest, `multica --help` is the source of truth)
  - Tone (concise, like a colleague, match user's language)

Bootstrap moves out of the in-flow Step 4. Runtime step now exits the
onboarding shell with no bootstrap call; a blocking OnboardingHelperModal
mounts inside the workspace layout (web + desktop) and gates purely on
`me.onboarded_at == null`. The user picks one of three starter prompts
(intro / assign / second_agent) and the modal calls
BootstrapOnboardingRuntime with a new optional `starter_prompt` field that
becomes the seeded onboarding issue's description.

Side effects required to make `onboarded_at == null` an honest signal:

  - CreateWorkspace no longer marks onboarded (was atomic with CreateMember).
    The "member exists ⟹ onboarded_at != null" invariant is intentionally
    broken; guards (useDashboardGuard / desktop App.tsx) already tolerate
    this — comments updated to reflect the new contract.
  - AcceptInvitation still marks (invitee skips the modal in someone
    else's workspace). Code comment added warning future removers.
  - resolvePostAuthDestination flips to workspace-presence-first: a user
    with a workspace lands in it regardless of `onboarded_at`, so the
    modal can pick up an interrupted setup on relogin.

Other backend changes:
  - `onboardingAssistantDescription` rewritten ("Built-in workspace assistant…")
  - `onboardingAssistantInstructions` rewritten to the 3-section identity
  - `bootstrapOnboardingRuntimeRequest.StarterPrompt` (optional, 2 KiB rune
    cap, empty-falls-back-to onboardingIssueDescription)

Frontend changes:
  - Delete `packages/views/onboarding/steps/step-teammate.tsx` (no longer a
    persisted step)
  - `ONBOARDING_STEP_ORDER` and `OnboardingStep` type drop `"teammate"`
  - `handleRuntimeNext` exits via `onComplete(workspace, undefined)` — no
    bootstrap, `onboarded_at` stays NULL so the modal fires
  - Runtime step next-button copy → "Start exploring" / "开始探索"
  - New `packages/views/workspace/onboarding-helper-modal.tsx`:
    Base UI Dialog, dismissible=false, three localized cards, mutation
    invalidates agents + issues queries then navigates to the seeded issue
  - Mounted in both `apps/web/app/[workspaceSlug]/layout.tsx` and
    `apps/desktop/src/renderer/src/components/workspace-route-layout.tsx`

Tests:
  - Backend: TestBootstrapOnboardingRuntime_{With,No}StarterPrompt and
    TestCreateWorkspace_DoesNotMarkOnboarded
  - Frontend: onboarding-helper-modal.test.tsx covers all four gating
    conditions, three-card behavior, mutation pending state, and the
    "no close button" invariant

Compatibility:
  - Already-onboarded users: zero impact (modal can't fire)
  - Invitees: AcceptInvitation still marks → modal can't fire
  - Skip-runtime path: BootstrapOnboardingNoRuntime still marks → modal can't fire
  - Old desktop / web clients: legacy teammate-step path keeps working
    (bootstrap accepts missing starter_prompt) — the new modal only fires
    on the new frontend bundle
  - Avatar SVG kept (asterisk variant) — no migration of existing Helper
    agents, only newly-created Helpers pick up the new instructions/description

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(desktop): suppress OnboardingHelperModal while a WindowOverlay is open

On desktop, App.tsx auto-creates a tab pointing at the user's first
workspace as soon as workspaces.length flips from 0 → 1 (during onboarding
Step 2). The new tab mounts WorkspaceRouteLayout under the overlay,
which mounts OnboardingHelperModal. The modal's Portal renders to
document.body — appearing AFTER the WindowOverlay in DOM order, so its
z-50 wins and the modal floats in front of the still-active onboarding
Step 3 (runtime).

Suppress the modal whenever any WindowOverlay is active. When the overlay
closes (onComplete fires after the user finishes onboarding), the modal
re-evaluates `me.onboarded_at == null` and pops on its own.

Web is unaffected (onboarding flow lives at /onboarding, not under
/[workspaceSlug]/, so WorkspaceRouteLayout never mounts during the
onboarding flow).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs(onboarding): add v2 refactor plan

Captures the design + 8-step implementation order for collapsing the
onboarding state machine: single mark-onboarded entry point, persisted
Step 3 user choice, dumb Modal, single install-runtime seed call site.
Includes old-user compatibility analysis (4 existing gates) and per-PR
risk/rollback.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(db): persist Step 3 runtime choice on user record (MUL-onboarding-v2)

Adds onboarding_runtime_id UUID NULL + onboarding_runtime_skipped BOOLEAN
columns to "user" and the CHECK constraint enforcing the 3-state machine
(unset / picked-runtime / explicit-skip; the fourth combination is
forbidden). ON DELETE SET NULL on the FK so a deleted runtime degrades
to "unset" rather than dangling.

PatchUserOnboarding gains the two narg fields plus CASE expressions that
collapse the runtime/skipped pair atomically — a follow-up PATCH that
flips one side now clears the other in the same statement, instead of
preserving it via per-field COALESCE and tripping the CHECK constraint.

Backwards compatible for existing users: both new fields default to
(NULL, false), which is the "unset" leaf of the state machine, and four
upstream gates on me.onboarded_at != null already short-circuit the
new fields' readers for everyone who's already onboarded.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* refactor(server): collapse onboarding side effects to service layer

Introduces OnboardingService.MarkComplete and
WorkspaceContentService.{Ensure,Seed}InstallRuntimeIssue as the single
authorities for the two onboarding side effects that used to be
duplicated across four handlers:

  - MarkUserOnboarded + claim starter_content_state +
    optional install-runtime fallback seed: was inline in
    BootstrapOnboardingRuntime, BootstrapOnboardingNoRuntime,
    AcceptInvitation, and CompleteOnboarding.
  - install-runtime issue seeding: was inline in CreateWorkspace and
    AcceptInvitation as a "no runtime yet" fallback.

After this refactor:
  - MarkUserOnboarded is called from exactly one place (the service).
  - install-runtime issue is seeded from exactly one place (the service).
  - CreateWorkspace deliberately does not seed — the new
    /ensure-onboarding-content endpoint (also added here) lets the
    workspace-entry init component request the seed on first mount, so
    workspaces created but never opened don't accumulate stale issues.
  - The PatchOnboarding handler now accepts the new runtime_id /
    runtime_skipped fields and rejects (uuid, skipped=true) up front.
  - UserResponse exposes the two new persisted fields so the frontend
    can read them off `me` without an extra round-trip.

Handler-side tests added: TestPatchOnboarding_RuntimeChoiceSwitch (the
explicit cross-request switch path that the original COALESCE design
would have 500'd on) + TestPatchOnboarding_PreserveUntouched.

Old handler-local file no_runtime_issue.go is deleted; its content
moved to service/workspace_content.go with the helpers exported.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(core): API + types for persisted onboarding runtime choice

User type / Zod schema gain onboarding_runtime_id (string | null) and
onboarding_runtime_skipped (boolean); EMPTY_USER + test fixture updated
to match. api.patchOnboarding accepts the new optional fields and the
new api.ensureOnboardingContent endpoint is wired so the workspace
shell can request the fallback seed.

Two new store helpers — recordOnboardingRuntimeChoice(runtimeId) and
recordOnboardingRuntimeSkipped() — replace the prior pattern of
Step 3 calling bootstrap directly. They PATCH the user's choice, sync
the auth store, and return. Mutually exclusive on the server side via
the CHECK constraint; the client just ships one intent at a time.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(workspace): WorkspaceOnboardingInit single decision point + dumb Modal

Replaces OnboardingHelperModal's self-gating render path with a 4-branch
dispatcher that runs once on workspace-shell mount:

  branch 0  me.onboarded_at != null         → ensure install-runtime issue
                                              fallback, render nothing
  branch 1  me.onboarding_runtime_skipped   → SkipBootstrapping component:
                                              loading veil → bootstrap →
                                              navigate. On failure shows
                                              a Retry UI instead of
                                              silently freezing the veil
  branch 2  me.onboarding_runtime_id        → render Modal with the
                                              runtime id from `me` (no
                                              internal list query)
  branch 3  (none of the above)             → useEffect navigate back to
                                              /onboarding so the user
                                              walks Step 3 again

The Modal itself is now a dumb component — receives `workspace` and
`runtimeId` as props, no internal gates, no runtimeListOptions query.
Tests rewritten to cover the props-driven render + pick-card paths;
the prior gating tests move into the new
workspace-onboarding-init.test.tsx alongside the M2 retry-on-failure
behaviour.

Mounted in both apps/web/app/[workspaceSlug]/layout.tsx and the desktop
workspace-route-layout. Desktop keeps its `!overlayActive` suppression
guard so the init doesn't portal-jump in front of an active
WindowOverlay.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(onboarding): Step 3 records user choice instead of calling bootstrap

handleRuntimeNext now PATCHes the user's pick (recordOnboardingRuntime
{Choice,Skipped}) and navigates straight into the workspace shell. The
workspace-entry WorkspaceOnboardingInit reads the persisted choice off
`me` and runs the appropriate branch — Step 3 is pure intent capture
with zero side effects on its own.

PATCH must succeed before navigation: if it fails the user stays on
Step 3 with a toast, because navigating with no persisted intent would
land them in WorkspaceOnboardingInit's branch 3 "no decision yet" rescue
and trigger a redirect loop back to /onboarding.

The prior asymmetry (Connect deferred bootstrap to the workspace, Skip
ran bootstrap inline) is gone — both paths defer to the workspace
shell now.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(onboarding): v3 — thin server, frontend-orchestrated welcome

Collapse v2's persisted runtime-choice fields + 4-branch dispatcher +
OnboardingService/WorkspaceContentService stack down to a single rule:
`onboarded_at` is the only state field, layout hard-gates on it, and the
welcome experience after Step 3 is owned entirely by the frontend.

V3 flow
- Step 3 button: await POST /api/me/onboarding/complete (mark only) +
  park a transient signal in `useWelcomeStore` + navigate
- Workspace layout: hard gate `onboarded_at == null` -> /onboarding
- `<WelcomeAfterOnboarding />` reads the welcome-store signal:
  - runtime path: find-or-create Multica Helper via generic createAgent
    with bilingual instructions from `templates/helper-instructions.ts`,
    blocking modal with 3 starter cards, pick -> createIssue + navigate
  - skip path: provision install-runtime (in_progress) -> agent-guide
    (todo, body embeds install-runtime mention chip) -> follow-up comment
    on install-runtime mentioning agent-guide; then pop celebration
    modal with 🎉 emoji pop animation, 2 read-only preview cards, single
    [Got it] CTA that navigates to install-runtime

Server cleanup
- Drop OnboardingService, WorkspaceContentService, v2 runtime-choice
  columns/CHECK on user, EnsureOnboardingContent endpoint
- CompleteOnboarding/AcceptInvitation call qtx.MarkUserOnboarded
  directly (no service indirection)
- BootstrapOnboardingRuntime / BootstrapOnboardingNoRuntime kept as a
  deprecation shim in onboarding_shim.go for desktop < v3 during the
  rollout window — handlers inlined to qtx.* calls, no service layer

Localization
- Persisted strings (issue titles/bodies, Helper instructions/
  description, comment prefix) live as TS const `{en, zh}` maps in
  `packages/views/onboarding/templates/` — i18n bundle staleness can no
  longer write raw key paths into DB
- UI-rendered strings (modal copy, status chips, buttons) stay in
  `packages/views/locales/{en,zh-Hans}/onboarding.json`
- Language picked from live `i18n.language` (not `me.language`, which is
  null for new users until they pick a preference)

Race protection
- Module-level promise dedupe (`findOrCreateHelper`, `seedIssueDeduped`,
  `postCommentDeduped`) so React StrictMode double-mount can't fire two
  parallel API calls that the server would then 409

Cross-references between the two skip-path issues render via Multica's
mention-chip protocol `[<identifier>](mention://issue/<uuid>)` so they
match the styled IssueChip pills used elsewhere.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(onboarding): welcome-after-onboarding modal redesign + cross-user safety

Welcome modal polish (the post-Step-3 surface this branch already
introduced):

Runtime path
- Helper avatar replaces the bouncy 🎉 hero; tone-down animation to
  fade. New copy: "Hi, welcome to Multica / I'm your first Agent
  assistant" + capability hint sentence so users discover assignment +
  chat from the first screen.
- Cards changed from "click = submit" to multi-select with the existing
  border-primary + ring selection pattern used by compact-runtime-row;
  bottom CTA "Assign N tasks to me →" appears only with N>0.
- New starter cards: intro / tour / welcome_page (the last one tells
  Helper to paste an HTML welcome page into the issue comment — works
  on any runtime regardless of fs access).
- Success state added between createIssue and navigation: 🎉 +
  "All set!" + "Sit tight  — your {agentName} is on it" + inbox/chat
  hints, single [Got it] button.
- Title/prompt for starter cards now live in TS const
  HELPER_STARTER_PROMPTS (persisted to DB — must not depend on i18n
  bundle being loaded); subtitle stays in onboarding.json.

Skip path
- Body restructured into three independent ```md blocks (Name /
  Description / Instructions) so each picks up the markdown renderer's
  per-block copy button — no manual extraction.
- ZH body now embeds the ZH Helper Description + Instructions (was
  Chinese-around-English-block).
- Follow-up comment uses Multica's mention-chip protocol
  [identifier](mention://issue/uuid) so it renders as the styled
  IssueChip pill.
- Issue titles bilingual with "Step 1 / Step 2" prefix.

Cross-user / cross-workspace safety (code review feedback)
- web onLogout + desktop handleDaemonLogout now call
  useWelcomeStore.reset() so user B logging into the same browser
  doesn't inherit user A's signal.
- WelcomeAfterOnboarding gates on
  currentWorkspace.id === signal.workspaceId — prevents firing the
  modal in workspace B when the signal was parked for workspace A
  (desktop multi-tab, back/forward, deep-link).
- Module-level promise dedupes (pendingHelperSetup,
  pendingIssueSeed, pendingCommentSeed) for the three API calls so
  React 18+ StrictMode dev double-mount can't race-create duplicates.

Other small fixes carried in this commit
- Helper instructions / agent description / starter card titles all
  read i18n.language (not me.language, which is null for new users
  who haven't picked a UI language preference yet).
- Reverted welcome-emoji-pop animation to a small fade for the runtime
  avatar (kept the bouncy variant for the skip 🎉 hero where the
  celebration is the whole point).
- Removed the duplicate 🎉 from the skip modal title (kept the hero
  one only).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(views): i18n hardcoded "Close" in welcome FullScreenError

CI lint (i18next/no-literal-string) blocked on a literal "Close" string
inside `FullScreenError` — surfaced as a nit in the original code
review but missed in the merge. Add `error_close` to onboarding.json
(EN: "Close" / ZH: "关闭") and thread it through as a `closeLabel`
prop, matching the existing `retryLabel` plumbing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-21 19:00:26 +08:00
Bohan Jiang
f5c2994aed feat(workspace): revoke a member's runtimes when they leave or are removed (#2401)
* feat(workspace): revoke a member's runtimes when they leave or are removed

Previously, leaving or being removed from a workspace only deleted the
member row — every runtime the departed user owned in that workspace
remained in the DB, kept its daemon_token valid, and stayed reachable to
the workspace's other members. The departed user lost access but their
machine kept doing work.

This change converges the runtime state in the same transaction as the
member-row deletion: agents pinned to those runtimes are archived,
in-flight tasks are cancelled (so the daemon's per-task status poller
interrupts the running agent gracefully), the runtimes are forced
offline, and the daemon_token rows are deleted. After commit the
DaemonTokenCache is invalidated and agent:archived / daemon:register
events fire so connected clients reconcile immediately.

Server-side state convergence is the production safety net; the
daemon_token revoke takes effect once the mdt_ flow is live (today most
daemons fall back to PAT/JWT, and the member-row deletion is what stops
those requests via requireWorkspaceMember).

Daemon-side handling (recognising the resulting 401/404 and tearing down
the local pairing for that workspace) lands in a follow-up.

Co-authored-by: multica-agent <github@multica.ai>

* fix(workspace): also cancel tasks for archived agents on member revoke

CancelAgentTasksByRuntime only matched tasks whose runtime_id was in the
revoked set, missing a real path: agent.runtime_id can be reassigned via
UpdateAgent, but agent_task_queue.runtime_id keeps the value from when
the task was queued. So an agent currently bound to the leaving member's
runtime gets archived correctly, but its older tasks still pinned to a
prior runtime stay 'queued' — and ClaimAgentTask does not gate on
agent.archived_at, so those orphaned tasks remain claimable by the
prior runtime.

Replace CancelAgentTasksByRuntime with CancelAgentTasksByRuntimeOrAgent,
which OR-matches runtime_ids and the archived agent IDs in one UPDATE.
Pass the archived agent IDs through from revokeAndRemoveMember.

Adds TestDeleteMember_CancelsTasksFromAgentReassignment as a regression
guard: same agent, two runtimes, the older task on the surviving runtime
must end up cancelled while the surviving runtime stays online.

Co-authored-by: multica-agent <github@multica.ai>

---------

Co-authored-by: multica-agent <github@multica.ai>
2026-05-11 15:06:50 +08:00
LinYushen
9e1e3981fb fix(workspace): defense-in-depth owner check in DeleteWorkspace handler
Adds an owner check inside DeleteWorkspace as defense-in-depth and covers both router-level and direct handler paths.
2026-04-24 14:29:39 +08:00
Naiyuan Qing
6d6bc5a6f2 fix(routing): rename /new-workspace to /workspaces/new + extend reserved slug list (#1188)
* fix(routing): rename /new-workspace to /workspaces/new + extend reserved slug list

Two related changes:

1. Rename the global workspace-creation route from /new-workspace to
   /workspaces/new. The hyphenated word-group `new-workspace` is a
   common user workspace name (last deploy was blocked by a real user
   with exactly this slug). Industry consensus from auditing Linear,
   Vercel, Notion, Slack, GitHub: zero major SaaS uses hyphenated
   word-group root routes — they all use single words or `/{noun}/{verb}`
   pairs. Reserving the noun `workspaces` automatically protects the
   entire `/workspaces/*` subtree, so future workspace-related routes
   (`/workspaces/{id}/edit`, `/workspaces/{id}/billing`, etc.) need no
   additional reserved slugs or audit migrations.

2. Extend the reserved slug list to cover the minimal set recommended by
   the URL-design audit: full auth flow vocab, RFC 2142 mailbox names
   (postmaster, abuse, noreply...), hostname confusables (mail, ftp,
   static, cdn...), and likely-future platform routes (docs, support,
   status, legal, privacy, terms, security, etc.). Production data
   audit confirmed zero conflicts for every newly added slug, so
   migration 047 (the safety net) passes cleanly.

Slugs intentionally NOT added despite being in scope of the audit:
admin, multica, new, setup, www. Each has one production workspace
already using it; adding them now would block deploy. They will be
handled in a follow-up PR via owner outreach + targeted rename.

Also adds a CLAUDE.md convention rule: new global routes MUST use a
single word or `/{noun}/{verb}` pair, never hyphenated word groups.
This prevents the pattern from regenerating itself.

This PR does NOT resolve the currently-blocked prd deploy — that requires
the existing `slug='new-workspace'` workspace (owner: Dhruv Raina) to be
renamed by ops. After that workspace is renamed and migration 046 passes,
this PR's migration 047 will also pass on its first run.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* review: drop migration 046, sweep stale comments, drive reserved test from map

Address code review on PR #1188:

1. Delete migration 046 (audit_new_workspace_slug). It audits "new-workspace"
   which is no longer a reserved slug after this PR's rename. Removing 046
   has an unexpected upside: it directly unblocks the currently-stuck prd
   deploy. Migration 046 had never successfully applied (it was the source
   of the deploy block); the audit-only nature means down-rollback is a
   no-op. The user workspace previously caught by 046 (slug='new-workspace',
   owner: Dhruv Raina) is now safe — `new-workspace` is no longer reserved,
   so the slug correctly resolves to that workspace and the global route
   `/workspaces/new` doesn't shadow it.

2. Refactor workspace_test.go to drive its reserved-slug list from the
   reservedSlugs map directly via `for slug := range reservedSlugs`. The
   previous hand-copied list was already drifting (40-ish entries vs 58 in
   the map). Now drift is impossible.

3. Sweep ~10 stale `/new-workspace` references in code comments to
   `/workspaces/new`. Comments only — runtime unchanged. The references
   in reserved-slugs.ts/workspace_reserved_slugs.go and CLAUDE.md are
   intentionally kept as anti-pattern examples ("don't add hyphenated
   word-group root routes like /new-workspace").

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-16 21:21:20 +08:00
Naiyuan Qing
6a2432b16b refactor: remove onboarding flow, fix daemon zero-workspace bootstrap (#1175)
* fix(daemon): allow startup with zero workspaces

The daemon used to fail fast with "no runtimes registered" when the
initial workspace sync returned zero workspaces. This masked a latent
bug: a newly-signed-up user has no workspaces yet, so the daemon would
crash immediately after login instead of waiting for the first
workspace to be created.

workspaceSyncLoop already polls every 30s (daemon.go:107, 365) to
discover new workspaces — the fail-fast check at startup was bypassing
this dynamic discovery. Remove the check so the daemon stays resident
and picks up the first workspace whenever it appears.

PR #1001 partially addressed this for the "server has workspaces but
local CLI config is empty" case. This finishes the job for the true
zero-workspace state, which until now was masked by the onboarding
wizard always creating a workspace before the daemon started.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* refactor(views): extract CreateWorkspaceForm for reuse

Modal and the upcoming /new-workspace page share the same form +
mutation + slug validation. Extract to a shared component so they
can't drift.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* feat(views): add NoAccessPage for unknown or inaccessible workspace slugs

Rendered when the URL slug doesn't resolve to a workspace the user has
access to. Deliberately doesn't distinguish 404 vs 403 to avoid letting
attackers enumerate workspace slugs.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* feat(paths): add /new-workspace route and reserve slug on both sides

Adds paths.newWorkspace() builder, registers /new-workspace as a global
(pre-workspace) prefix, and reserves the "new-workspace" slug on both
frontend and backend (kept in sync per convention). Existing
"onboarding" reservation retained — removing it would desync FE/BE
and leaves no future fallback if an onboarding route is revived.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* chore(migrations): audit no existing workspace uses 'new-workspace' slug

Migration 046 blocks deploy if any workspace in the DB has slug =
'new-workspace', which would shadow the new global workspace creation
route at /new-workspace.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* feat: add /new-workspace route on web and desktop

Renders the CreateWorkspaceForm as a full-page workspace creation flow,
used as the destination for first-time users with zero workspaces.
Replaces the 4-step onboarding wizard with a single form.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* feat: show NoAccessPage on unknown workspace slug, hold null during active removal

Layouts render NoAccessPage when the URL slug doesn't resolve to an
accessible workspace — except when the slug previously resolved during
this layout instance's lifetime.

URL and cache are two asynchronous signals: there will always be a
short window where the URL still points at the old workspace but the
cache has already been invalidated (e.g. just after a delete/leave
mutation, or a realtime workspace:deleted event). Rendering
NoAccessPage during that window would flash "Workspace not available"
with recovery buttons in front of a user who just deleted the
workspace themselves — jarring and wrong.

useWorkspaceSeen classifies the two cases:
 - slug was seen before, now gone → user's intent is changing (caller
   is navigating away); render null, no flash
 - slug never seen → user is genuinely looking at an inaccessible
   workspace (stale bookmark, revoked access, link from a former
   teammate); render NoAccessPage with recovery options

NoAccessPage deliberately does not distinguish 404 vs 403 to avoid
letting attackers enumerate workspace slugs.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* refactor: redirect zero-workspace users to /new-workspace instead of /onboarding

Switches 8 call sites and the CLI:
- Web: login, auth callback, landing redirect-if-authenticated
- Desktop: routes.tsx IndexRedirect
- Shared: dashboard guard, invite page fallback, workspace-tab on delete,
  realtime sync on workspace loss
- CLI: cmd_login.go waitForOnboarding now opens /new-workspace

Also adds /new-workspace to navigation store's lastPath exclusion list
so it doesn't get persisted as a 'last visited' page.

Adds a desktop App.tsx effect that restarts the daemon when workspace
count transitions 0 → ≥1, so first-workspace creation triggers
immediate daemon pickup rather than waiting up to 30s for the daemon's
workspaceSyncLoop.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* refactor: remove onboarding flow

The 4-step onboarding wizard (workspace → runtime → agent → demo issues)
is replaced by:
- /new-workspace: a single-page workspace creation form (Phase 3)
- NoAccessPage: explicit feedback when a slug doesn't resolve (Phase 4)
- daemon zero-workspace bootstrap (Phase 1) so the daemon doesn't
  crash before the user creates their first workspace
- desktop daemon restart on first workspace creation (Phase 5) for
  instant pickup instead of the 30s workspaceSyncLoop tick

Deletions:
- packages/views/onboarding/ (OnboardingWizard + 4 step components + tests)
- apps/web/app/(auth)/onboarding/page.tsx
- apps/desktop/src/renderer/src/components/onboarding-gate.tsx (+test)
- OnboardingGate wrapper in desktop-layout.tsx
- OnboardingRoute + /onboarding route in desktop routes.tsx
- paths.onboarding() builder + /onboarding from GLOBAL_PREFIXES
- packages/views/package.json onboarding export
- /onboarding from navigation store's EXCLUDED_PREFIXES

Retained (intentional):
- 'onboarding' in RESERVED_SLUGS (both FE + BE) — kept for FE/BE sync
  and future-proofing if /onboarding is ever revived

Also drops 4 demo issues that onboarding used to create on the new
workspace ('Say hello', 'Set up repo', etc.). New workspaces are now
fully empty; all list views already render empty-state UI correctly.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* chore: clean stale 'onboarding' references in comments and CLI helpers

Batch cleanup of references to the removed onboarding flow:
- 13 comment sites mentioning 'onboarding' updated to reflect the
  new /new-workspace flow or removed where no longer accurate
- CLI waitForOnboarding renamed to waitForWorkspaceCreation (function
  name + docstring); behavior unchanged

The 'onboarding' reserved slug entries (frontend + backend) are
intentionally retained — see prior commit rationale.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* refactor(views): extract shared NewWorkspacePage shell

The web (/new-workspace) and desktop (NewWorkspaceRoute) pages had
identical outer layout — same container, heading, and copy — with only
the onSuccess navigation primitive differing. That's exactly the
No-Duplication Rule pattern: extract the shared UI, inject the
platform-specific behavior.

The apps now only own the thin auth guard (web needs it, desktop
routes below WorkspaceRouteLayout already handle it) and the
onSuccess → navigate call.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* refactor: remove rollback compat layer and tighten daemon restart trigger

Two cleanup items:

1. Drop localStorage['multica_workspace_id'] double-write in both
   workspace layouts. That write was added as a rollback safety net
   for the workspace-slug URL refactor (PR #1138) — the refactor has
   since landed and stabilized, so the compat shim is no longer
   needed. Per CLAUDE.md: don't keep compat layers beyond their
   purpose.

2. Tighten the desktop daemon-restart trigger. The previous ref-based
   logic fired a restart on any 0→1 workspace-count transition,
   including account switches (user A logout → user B login). Scope
   it precisely to 'this session started with zero workspaces and
   just gained one' using a three-state ref (null=undecided,
   true=empty-start, false=already-restarted-or-started-nonempty).
   Account switches are already handled by daemon-manager.ts on
   token change, so this avoids a redundant restart there.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix(auth): redirect to /login on logout and unauthenticated workspace visits

Two gaps previously left users stuck on blank workspace pages:

1. app-sidebar logout() cleared all state but never moved the URL. The
   current path is /{workspaceSlug}/... which has no meaning without
   auth; the workspace layout would then see user=null, render null
   (via the hasBeenSeen short-circuit), and the user saw a blank page
   thinking logout didn't work.

2. The workspace layouts (web + desktop) had no !user handling at all.
   Any path that leaves user=null — token expiration, cross-tab logout,
   or fresh visit to a workspace URL without a session — resulted in
   the same blank screen.

Fix:
- app-sidebar.logout() explicitly push(paths.login()) after authLogout()
  to cover the primary (user-initiated) logout path.
- Both workspace layouts get a defensive useEffect that redirects to
  /login whenever auth has settled and user is null. Covers token
  expiration, realtime logout, and any other silent session loss.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-16 19:18:43 +08:00
Naiyuan Qing
fe358feff0 Reapply "feat: workspace URL refactor v2 + rollback-safe compat layer (#1138)" (#1139) (#1141)
This reverts commit b30fd98605.
2026-04-16 13:16:35 +08:00
Naiyuan Qing
b30fd98605 Revert "feat: workspace URL refactor v2 + rollback-safe compat layer (#1138)" (#1139)
This reverts commit 75d12c26c5.
2026-04-16 12:26:40 +08:00
Naiyuan Qing
75d12c26c5 feat: workspace URL refactor v2 + rollback-safe compat layer (#1138)
* Reapply "feat: workspace URL refactor + slug-first API identity (#1131)" (#1137)

This reverts commit 9b94914bc8.

* compat: legacy URL redirect + localStorage double-write for safe rollback

The first attempt at this refactor (#1131) was reverted because existing
users on old URLs (/issues, /projects, etc.) hit 404 immediately after
deploy, and rolling back left them with empty dashboards — the legacy
code reads localStorage["multica_workspace_id"] to attach a workspace
to API requests, but the new code had stopped writing that key.

Two compat layers added on top of the restored refactor:

1. proxy.ts now intercepts legacy route prefixes (/issues/*, /projects/*,
   /agents/*, /inbox/*, /my-issues/*, /autopilots/*, /runtimes/*,
   /skills/*, /settings/*). Logged-in users with a last_workspace_slug
   cookie are 302'd to /{slug}/{rest}, preserving their deep link. Users
   without the cookie bounce through / where the landing page picks a
   workspace client-side. Unauthenticated users go to /login.

2. Both layouts now double-write the workspace id to the legacy
   localStorage key on every workspace entry. New code ignores this key
   — it exists solely so that if this PR ever gets reverted again, the
   legacy build reading the key would still find the correct workspace
   and avoid the empty-dashboard symptom users saw during the rollback.

Net effect: any direction of deploy ↔ rollback is now cache-compatible,
and any direction of old bookmark → new route resolves without 404.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix(platform): defer rehydrateAllWorkspaceStores to a microtask

Same React 19 render-phase restriction that forced setCurrentWorkspace
to defer its subscriber notifications. rehydrateAllWorkspaceStores
synchronously calls each persist store's rehydrate, which setState()s
the store, which schedules updates on any subscribed component. When
the workspace layout's render-phase ref guard invoked this, React
complained that SearchCommand (a store subscriber) couldn't be
re-rendered while WorkspaceLayout was still rendering.

Fix: queueMicrotask the rehydrate loop and add a pending-flag guard so
rapid workspace switches coalesce into one rehydrate on the final slug.
Persist stores tolerate one microtask of staleness — they hold UI
preferences, not correctness-critical state.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-16 12:23:41 +08:00
Naiyuan Qing
9b94914bc8 Revert "feat: workspace URL refactor + slug-first API identity (#1131)" (#1137)
This reverts commit 59ace95a1e.
2026-04-16 11:56:15 +08:00
Naiyuan Qing
59ace95a1e feat: workspace URL refactor + slug-first API identity (#1131)
* feat: workspace URL refactor + slug-first API identity

Make the URL the single source of truth for workspace identity.
All workspace-scoped URLs now carry the workspace slug as the first
path segment (/{slug}/issues, /{slug}/projects, etc.), matching the
industry standard (Linear, Notion, Vercel, GitHub).

## Key architectural changes

**URL-driven workspace identity:**
- Web routes moved under app/[workspaceSlug]/(dashboard)/
- Desktop routes nested under /:workspaceSlug
- paths.ts builder centralises all URL construction
- reserved-slugs validation (backend + frontend + DB migration audit)

**Slug-first API contract:**
- Frontend sends X-Workspace-Slug header (from URL) instead of X-Workspace-ID (UUID)
- Backend middleware resolves slug → UUID via GetWorkspaceBySlug, falls back to
  X-Workspace-ID for CLI/daemon backwards compatibility
- WebSocket auth accepts ?workspace_slug query param with SlugResolver callback

**State cleanup:**
- Deleted: useWorkspaceStore (Zustand mirror), switchWorkspace/hydrateWorkspace/
  clearWorkspace, localStorage["multica_workspace_id"], api._workspaceId
- useCurrentWorkspace() derives from URL slug + React Query workspace list
- useWorkspaceId() is now a bridge hook (no Context, derives from useCurrentWorkspace)
- WorkspaceIdProvider removed from DashboardGuard
- Paired module vars (slug + UUID) in workspace-storage.ts for non-React consumers

**Layout simplified:**
- Render-phase ref guard sets workspace context synchronously (no async gate)
- DashboardGuard handles auth redirect, loading state, and workspace resolution
- Subscriber notifications deferred via queueMicrotask (React 19 compat)
- persist namespace uses slug (immutable) instead of UUID

## Issues resolved

MUL-43 (share links), MUL-509 (mobile workspace switch), MUL-723 (workspace in URL),
MUL-727 (create workspace flash), MUL-728 (delete workspace no-navigate),
MUL-820 (sidebar Join not switching)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: resolve code review C3/C4/C5/C6 — desktop deadlock + hardcoded paths

C3: Desktop OnboardingGate was calling useCurrentWorkspace() outside
WorkspaceSlugProvider → always null → permanent onboarding deadlock.
Rewrite to use useQuery(workspaceListOptions()) which reads React Query
cache directly without slug context. Remove DashboardGuard from
DesktopShell (auth gating handled by AppContent, workspace routing by
WorkspaceRouteLayout per-tab).

C4: Landing page "Dashboard" links hardcoded /issues (no longer valid).
Changed to / — proxy handles redirect to /{lastSlug}/issues.

C5: autopilots-page.tsx had one hardcoded /autopilots/${id} link.
Changed to wsPaths.autopilotDetail(id).

C6: inbox-page.tsx hardcoded /inbox paths. Changed to wsPaths.inbox().

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix(desktop): wrap shell in WorkspaceSlugProvider from module var

AppSidebar calls useWorkspacePaths() → useRequiredWorkspaceSlug() which
throws outside WorkspaceSlugProvider. In the desktop shell, the sidebar
renders at the shell level (outside any tab's WorkspaceRouteLayout).

Fix: DesktopShell reads the current slug via useSyncExternalStore on
the workspace-storage singleton. When slug is available, wraps the
entire shell in WorkspaceSlugProvider. When null (first mount before
any tab's WorkspaceRouteLayout sets it), shows a loading spinner.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix(desktop): migrate old tab paths + fix shell slug deadlock

Tab store rehydration: old-format paths like "/issues/abc" (missing
workspace slug prefix) are reset to "/" so IndexRedirect picks the
correct workspace. Detection: if the first segment is a known route
name (issues, projects, etc.) rather than a workspace slug, it's an
old-format path.

Desktop shell: TabContent must always render (not gated behind slug
check) so WorkspaceRouteLayout can mount and call setCurrentWorkspace.
Only sidebar and shell-level UI (chat, modals, search) gate on slug
being present.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

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Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-16 11:53:09 +08:00