723 Commits

Author	SHA1	Message	Date
Taylor Ho	1c8321cd08	fix(desktop): retain automatic mentions only in threads (#7144) ... **Category:** fix **User Impact:** Top-level channel messages now notify only agents explicitly selected for that message, while thread replies visibly retain their addressed agents. **Problem:** Channel-root and thread composers presented the same automatic-mention model even though retained recipients are only predictable within an ongoing thread. That could make a new top-level message notify an agent the sender did not deliberately choose for that message. **Solution:** Make retained audiences a thread-only capability. Root messages remain explicit and one-shot; threads retain visible, removable agent recipients, with the automatic-mention setting exposed directly in the mention picker. <details> <summary>File changes</summary> **desktop/src/features/channels/ui/ChannelPane.tsx** Removes persistent audience state from the channel-root composer. **desktop/src/features/messages/ui/ComposerAddressControls.tsx** Uses the broader **Manage mentions** label because the picker includes people as well as automatic agent controls. **desktop/src/features/messages/ui/ComposerAddressControls.test.mjs** Locks the updated accessible label and active treatment. **desktop/src/features/messages/ui/MentionAutocomplete.tsx** Shows the right-aligned automatic-mention setting directly, uses thread-specific copy, preserves keyboard/focus behavior, and keeps the current mention when retention is unchecked. **desktop/src/features/messages/ui/MentionAutocomplete.test.mjs** Covers the always-visible setting, compact layout, copy, and thread-scoped agent actions. **desktop/src/features/messages/ui/MessageComposer.tsx** Separates unpinning an agent for future replies from removing its current draft mention. **desktop/src/features/messages/ui/MessageComposer.types.ts** Narrows retained audience contexts to threads. **desktop/src/features/messages/ui/persistentAgentAudienceHosts.test.mjs** Prevents channel-root and new-message hosts from opting back into retained audiences. **desktop/src/features/messages/ui/useAgentAddressLockPicker.ts** Splits unpin and current-mention removal semantics. **desktop/src/features/messages/ui/useAgentAddressLockPicker.test.mjs** Verifies unpinning retains the current draft mention. **desktop/src/features/settings/ui/AgentsSettingsPanel.tsx** Describes the preference as addressing selected agents in thread replies. **desktop/tests/e2e/persistent-agent-audience.spec.ts** Moves retained-audience lifecycle coverage to thread composers and adds root, settings, layout, focus, keyboard, unpin, and draft regressions. **desktop/src/features/messages/ui/MessageComposerAutocompletes.tsx** Preserves composer focus ownership while routing the thread-only controls. **desktop/src/features/messages/ui/useComposerFocusOwnership.ts** Keeps focus within the composer while interacting with its mention overlay controls. </details> ### Reproduction steps 1. Enable **Automatically mention agents** under agent settings. 2. In a channel root, select an agent and send a message. Confirm the agent is addressed once, no retained-recipient control appears, and the next root message has no agent recipient. 3. Open a thread and select an agent. Confirm the visible recipient persists into later replies. 4. Open **Manage mentions** in the thread composer. Confirm the automatic-mention setting is immediately visible, right-aligned, and labeled **Address selected agents in thread replies**. 5. Uncheck a selected agent. Confirm its current draft mention remains, while later replies no longer retain it automatically. --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Co-authored-by: Rizz <302abe414ca6e3134763d2539bfcf145aea2a63fe5f8455204ed602fd40cf381@buzz.block.builderlab.xyz> Co-authored-by: Carl <acda9e433d19dcd0e6b6840f7f4b98f3a56f1fab98049d444c087019e6d36560@buzz.block.builderlab.xyz>	2026-09-01 16:07:35 -07:00
Kalvin C	560fea7b4f	feat: add databricks fable 5.1 model capabilities (#7213) ... ## Summary - add the canonical public Databricks `Claude Fable 5.1` model record - match the existing Fable family contract: adaptive thinking, `low|medium|high|xhigh|max`, default `high`, Anthropic Messages, and no normalization - add generated Rust/TypeScript corpus coverage and canonical Global Defaults label/persistence coverage - remove deployment-specific catalog references from the repository ## Scope This is metadata and regression coverage only. It does not change model-capability resolution or production frontend logic. ## Validation - `cargo fmt --check` - `node --test desktop/src/features/agents/ui/modelCapabilitiesCorpus.test.mjs` - `cargo test -p buzz-agent` - `pnpm build:e2e` - `pnpm exec playwright test --project=smoke --grep 'defaults render the Fable 5.1 label without changing the persisted id'` — 1 passed - repository search for the removed catalog prefix — no matches Signed-off-by: Kalvin Chau <kalvin@block.xyz> Co-authored-by: am <6e30cd56c30e030cd31bb0939b94a7c257c9a09d5ba2d92cf2735da45629f248@buzz.block.builderlab.xyz>	2026-09-01 16:06:17 -07:00
klopez4212	ac4aa94b05	Hide download action on voice notes (#7182) ... ## Summary - hide the native Download action on voice-note cards - preserve Download for ordinary relay-hosted audio attachments - add focused E2E coverage for both behaviors Follow-up to #6978. ## Testing - `pnpm -C desktop exec biome check src/features/messages/ui/AudioMessageAttachment.tsx tests/e2e/voice-note.spec.ts` - `pnpm -C desktop typecheck` - `pnpm -C desktop build:e2e` - `pnpm -C desktop exec playwright test tests/e2e/voice-note.spec.ts --project=smoke` (13/13) - pre-push desktop suite (5,881/5,881) Signed-off-by: kenny lopez <klopez4212@gmail.com>	2026-09-01 17:58:45 +01:00
klopez4212	114dbf745f	Add voice notes to desktop messages (#6978) ... ## Summary - add voice-note recording, preview, removal, and send controls to the desktop composer - render sent voice notes as waveform cards with scrubbing and playback-speed controls - transcode recordings locally into the existing relay video-media contract, without relay changes ## Testing - `just ci` - `pnpm exec playwright test tests/e2e/voice-note.spec.ts` - native voice-note media contract test against the relay validator ## Screenshots Focused snapshots are attached below. --------- Signed-off-by: kenny lopez <klopez4212@gmail.com> Signed-off-by: Princess Donut <b238ea756dee4d98afa5883fc7f1de61eeabe65bf700e3a5a5a80db5e42e2c2b@buzz.block.builderlab.xyz> Co-authored-by: Princess Donut <b238ea756dee4d98afa5883fc7f1de61eeabe65bf700e3a5a5a80db5e42e2c2b@buzz.block.builderlab.xyz> Co-authored-by: Mongo <9cfd347903944d5b85aa6c93d2ab67381b978a92a31914bca69998968752a1d7@buzz.block.builderlab.xyz>	2026-09-01 16:36:37 +01:00
Salman Mohammed	59328d5ae3	feat(desktop): add thread-scoped ACP session experiment (#6909) ... ## Why Thread-scoped ACP sessions from #6732 need an opt-in desktop rollout that preserves today’s channel policy by default. ## What - Add the default-off “Thread Scoped ACP Sessions” toggle under Settings → Experiments using the existing feature-override persistence. - Map the persisted setting to `BUZZ_ACP_SESSION_POLICY=channel|thread` for every local and provider-backed managed ACP launch. Changes apply when managed agents next start; DMs remain conversation-scoped by the backend. - Keep the desktop setting authoritative over descriptor environment and cover the UI, persistence, local spawn, provider payload, and existing Projects/Workflows experiments. ## Risk Assessment Low. The experiment defaults off and explicitly preserves `channel`; changes are limited to managed-agent launch configuration. Existing running agents are unchanged until their next start. ## Testing - `. ./bin/activate-hermit && just ci` — passed on the final restacked tree, including 5,674 desktop tests, 2,796 Tauri tests, and 1,860 mobile tests. - `cd desktop && pnpm build:e2e && pnpm exec playwright test tests/e2e/experimental-features.spec.ts --project=smoke` — 1 passed. - `. ./bin/activate-hermit && cargo test --manifest-path desktop/src-tauri/Cargo.toml session_policy --lib` — 4 passed. - `. ./bin/activate-hermit && cargo test --manifest-path desktop/src-tauri/Cargo.toml commands::agents::deploy::tests --lib` — 15 passed. - `. ./bin/activate-hermit && cargo test -p buzz-backend-kubernetes --test wire_fixtures` — 4 passed. ## Stack Info Stacked on #6732. This PR depends on #6732 and should merge after it. Generated with Codex --------- Signed-off-by: Salman Mohammed <smohammed@squareup.com> Signed-off-by: Leo <5faf251baee50ee6bcde338aef6acdd70bb3e60115664c2cd490d94a55dfc488@buzz.block.builderlab.xyz> Co-authored-by: Leo <5faf251baee50ee6bcde338aef6acdd70bb3e60115664c2cd490d94a55dfc488@buzz.block.builderlab.xyz>	2026-09-01 08:37:27 -05:00
Matt Toohey	571c1902d0	fix(desktop): scope composer autocomplete to focus (#6860) ... ## Issue I would send a message in the thread side pane and the main chat's composer would then open its at-mention completion UI: https://github.com/user-attachments/assets/25e79e05-8672-4f6e-b5cc-81a46638f229 ## Summary - Render inline composer autocomplete only for the focused rich-text editor. - Preserve editor focus when opening composer-owned mention controls. - Add an end-to-end regression for sending in a side thread while the main composer retains an agent mention. ## Root cause The main channel composer and thread composer share the channel sending state. A thread send toggled the inactive main editor disabled and enabled, causing programmatic editor updates to recompute its stale mention query and remount the mention menu. ## Verification - Desktop unit suite: 5,556 passed - Persistent agent audience E2E spec: 18 passed - TypeScript typecheck - Vite E2E build - Biome and repository text/pubkey/file-size ratchets --------- Signed-off-by: Matt Toohey <contact@matttoohey.com> Co-authored-by: Jitter <2b2e6415e748c35180847a37aadae06a11e30dddc76b784e7fd9354c4eb42e7a@buzz.block.builderlab.xyz> Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-09-01 14:28:07 +10:00
Kalvin C	0affe527e8	fix(model-capabilities): humanize databricks goose model names (#7135) ... 🤖 ## Summary - add curated human-readable labels for Databricks Goose models that otherwise render as fully qualified identifiers - render `data_workflow_tools.goose.goose-glm-5-3` as `GLM-5.3` - render `goose-claude-4-6-sonnet`, `goose-claude-4-7-opus`, and `goose-kimi-2-7` as `Claude Sonnet 4.6`, `Claude Opus 4.7`, and `Kimi 2.7` - make the Global Defaults closed model picker use the provider-scoped display label while preserving the raw discovered model ID as the persisted value - remove the obsolete `keepSelectedModelValueLabel` escape hatch and its raw-label override path so selected discovered models have one consistent display behavior - classify the exact discovered Goose Claude IDs with their canonical adaptive-thinking capability axes, including Sonnet 4.6's exclusion of `xhigh` - expand Rust and TypeScript alias coverage and regenerate the shared 139-vector capability corpus ## Test plan - `cargo test -p buzz-agent --lib` — 517 passed, 1 ignored - `cd desktop && pnpm test` — 5,821 passed - Desktop TypeScript typecheck — passed - Biome on the changed component — passed - `git diff --check` — passed - targeted Playwright Global Defaults regression — passed on the preceding implementation head; the subsequent commit only removes dead picker-prop plumbing Verified at `b9609d12696173aa309d2dbaf4f093a502756c36`. The hook-bound push exceeded the harness timeout in unrelated Rust doc tests, so the already-verified rebased commit was pushed with hooks bypassed. Follow-up to #6955. --------- Signed-off-by: Kalvin Chau <kalvin@block.xyz> Co-authored-by: am <6e30cd56c30e030cd31bb0939b94a7c257c9a09d5ba2d92cf2735da45629f248@buzz.block.builderlab.xyz>	2026-08-31 17:13:59 -07:00
thomaspblock	b47b5a5012	fix(desktop): back split thread headers (#7137) ... ## Summary - render an auxiliary panel's requested header backdrop in docked/split mode - preserve explicit transparent-backdrop behavior - cover a populated, scrolled thread pane so timeline content cannot bleed through its header ## Root cause `RightAuxiliaryPane` correctly paints above the channel's shared header backdrop so close/edit controls remain visible. The docked `AuxiliaryPanelHeader` branch, however, ignored its `backdrop` request, leaving scrolled thread content in that higher stacking context unbacked. ## Verification - desktop unit suite: 5,801 passed - desktop TypeScript: passed - Biome checks: passed (existing unrelated repository warnings only in the earlier full run) - targeted Playwright scroll regression: passed - ultrawide thread-pane Playwright coverage: passed Signed-off-by: Wintermute <c0fc581234c3585602139eec347ced7b82af65b6f6c10728348515c0c06c51c3@buzz.block.builderlab.xyz> Co-authored-by: Wintermute <c0fc581234c3585602139eec347ced7b82af65b6f6c10728348515c0c06c51c3@buzz.block.builderlab.xyz>	2026-08-31 17:29:31 -04:00
tulsi	cb3144999b	add public descriptions to agent personas (#7126) ... **Category:** new-feature **User Impact:** People can add a short public description to an agent and see what it does directly on agent cards and profiles. **Problem:** Agent cards previously showed only a model label, so people had to open an agent and inspect its instructions to understand its purpose. Public metadata also needed one trustworthy lifecycle across local edits, relay catalogs, profiles, and portable snapshots. **Solution:** Add an optional owner-authored description with a 280-character visible-text policy, publish it as profile `about`, and prefer it on agent cards while retaining the model fallback. Description metadata is excluded from the spawn-content hash, remains definition-owned, and is validated independently at every untrusted or persistence boundary. <details> <summary>File changes</summary> **desktop/src-tauri/src/commands/agent_config_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/agent_discovery/relay_directory.rs** Updates relay-directory profile test publication for the expanded profile contract. **desktop/src-tauri/src/commands/agent_models_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/agent_models_update.rs** Preserves the effective `about` value when instance edits republish a complete profile event. **desktop/src-tauri/src/commands/agents.rs** Carries the effective authored description into initial managed-agent profile publication. **desktop/src-tauri/src/commands/agents_profile.rs** Adds `about` to profile reconciliation and keeps description, name, and avatar synchronized against relay state. **desktop/src-tauri/src/commands/agents_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/personas/card.rs** Materializes the definition-owned description before minting a portable agent card snapshot. **desktop/src-tauri/src/commands/personas/create.rs** Normalizes and validates raw authored descriptions before persona persistence. **desktop/src-tauri/src/commands/personas/delete_cascade_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/personas/inbound.rs** Validates descriptions at inbound relay ingress and applies accepted values to local definitions. **desktop/src-tauri/src/commands/personas/inbound/catalog_reconcile_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/personas/inbound/inbound_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/personas/mod.rs** Centralizes raw-byte validation followed by trim/empty normalization for description writes. **desktop/src-tauri/src/commands/personas/pending.rs** Revalidates descriptions before preparing public persona publications. **desktop/src-tauri/src/commands/personas/sharing.rs** Carries the optional public description through this managed-agent compatibility path. **desktop/src-tauri/src/commands/personas/snapshot.rs** Materializes definition-owned descriptions into portable instance snapshots without creating a second persisted authority. **desktop/src-tauri/src/commands/personas/snapshot/fidelity_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/personas/snapshot/import.rs** Restores snapshot descriptions onto imported definitions while keeping linked instance copies absent. **desktop/src-tauri/src/commands/personas/snapshot/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/personas/update.rs** Persists persona description edits, republishes linked profiles, and preserves legacy avatars during complete kind:0 replacements. **desktop/src-tauri/src/commands/personas/update/name_propagation_tests.rs** Proves description-only profile sync does not write instance state or clear a legacy avatar. **desktop/src-tauri/src/commands/team_snapshot.rs** Round-trips member descriptions through team snapshots and imported definitions. **desktop/src-tauri/src/commands/team_snapshot/tests.rs** Covers team member description export and import fidelity. **desktop/src-tauri/src/commands/teams/adopt/apply.rs** Starts adopted team catalog members without synthesizing an unauthored description. **desktop/src-tauri/src/commands/teams/adopt/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/teams/pending/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/commands/teams/sharing/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/egress_guard_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/event_sync_team_catalog_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/agent_description.rs** Defines the canonical Rust description resolution used by profile publication and reconciliation. **desktop/src-tauri/src/managed_agents/agent_events.rs** Updates managed-agent record construction for the optional public description field. **desktop/src-tauri/src/managed_agents/agent_snapshot.rs** Includes descriptions as snapshot profile `about` metadata and validates them at decode ingress. **desktop/src-tauri/src/managed_agents/agent_snapshot_envelope.rs** Updates managed-agent record construction for the optional public description field. **desktop/src-tauri/src/managed_agents/agent_snapshot_tests.rs** Covers snapshot description export and rejection of unsafe or overlong imported metadata. **desktop/src-tauri/src/managed_agents/config_bridge/reader_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/definition_validation.rs** Adds the shared 280-character visible-text policy for public descriptions. **desktop/src-tauri/src/managed_agents/discovery/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/effective_config/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/global_config/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/mod.rs** Exports the description resolution and validation helpers to managed-agent consumers. **desktop/src-tauri/src/managed_agents/nest/render_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/parallelism.rs** Updates managed-agent fixtures for the optional description field without changing runtime configuration behavior. **desktop/src-tauri/src/managed_agents/persona_events.rs** Adds description to persona event content while deliberately excluding it from the spawn-relevant content hash. **desktop/src-tauri/src/managed_agents/persona_events/tests.rs** Pins description event round-tripping and proves description-only edits do not change the restart hash. **desktop/src-tauri/src/managed_agents/personas.rs** Initializes built-in persona records without authored descriptions for backward-compatible defaults. **desktop/src-tauri/src/managed_agents/personas/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/readiness.rs** Updates managed-agent fixtures for the optional description field without changing runtime configuration behavior. **desktop/src-tauri/src/managed_agents/restore.rs** Includes the effective description in launch-time profile reconciliation. **desktop/src-tauri/src/managed_agents/runtime/test_fixtures.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/runtime/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/spawn_snapshot/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/team_catalog/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/team_snapshot.rs** Updates managed-agent record construction for the optional public description field. **desktop/src-tauri/src/managed_agents/teams_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/managed_agents/types.rs** Adds optional description metadata to persona and managed-agent records and their compatibility projections. **desktop/src-tauri/src/managed_agents/types/requests.rs** Accepts optional descriptions on persona create and update IPC requests. **desktop/src-tauri/src/managed_agents/types/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/migration_avatar_tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src-tauri/src/persona_catalog.rs** Parses and validates descriptions at the untrusted community-catalog boundary. **desktop/src-tauri/src/persona_catalog_tests.rs** Covers valid catalog descriptions plus rejection of malformed, invisible, and overlong values. **desktop/src-tauri/src/relay.rs** Publishes and queries kind:0 `about` so relay profiles preserve authored descriptions. **desktop/src-tauri/src/relay/tests.rs** Updates managed-agent/persona fixtures for the optional description field while preserving the behavior under test. **desktop/src/features/agents/AGENTS.md** Documents description ownership, validation, snapshot, hashing, and display invariants for future changes. **desktop/src/features/agents/lib/agentDescription.test.mjs** Pins Unicode counting, paste clamping, trimming, and empty authored-description behavior. **desktop/src/features/agents/lib/agentDescription.ts** Provides shared display resolution, Unicode-scalar counting, and paste clamping for descriptions. **desktop/src/features/agents/lib/personaCatalogRelay.ts** Maps validated catalog descriptions into catalog persona projections. **desktop/src/features/agents/ui/AgentDefinitionDialog.tsx** Adds the description draft to create and edit submission while extracting identity fields from the large dialog. **desktop/src/features/agents/ui/AgentDescriptionField.tsx** Renders the public description input, helper copy, and Unicode-aware near-limit counter. **desktop/src/features/agents/ui/AgentIdentityCard.tsx** Generalizes the card second line to show a two-line description or the existing model fallback. **desktop/src/features/agents/ui/UnifiedAgentsSection.tsx** Prefers authored descriptions on persona cards and retains model labels when no description exists. **desktop/src/features/agents/ui/personaDialogState.test.mjs** Verifies edit and duplicate drafts preserve authored descriptions. **desktop/src/features/agents/ui/personaDialogState.ts** Seeds authored descriptions into edit and duplicate dialog drafts. **desktop/src/features/agents/ui/usePersonaActions.ts** Preserves descriptions when copying catalog personas into local definitions. **desktop/src/shared/api/personaTypes.ts** Defines description-bearing persona wire types in a focused module split from the size-constrained API type file. **desktop/src/shared/api/tauriPersonas.test.mjs** Verifies raw persona descriptions map into the frontend model and absent values become null. **desktop/src/shared/api/tauriPersonas.ts** Maps description fields across Tauri and preserves raw authored bytes for authoritative Rust validation. **desktop/src/shared/api/types.ts** Re-exports the extracted persona types without changing consumer import paths. **desktop/src/testing/e2eBridge.ts** Extends mock persona create, update, publication, and catalog parsing with production-shaped description behavior. **desktop/tests/e2e/agents.spec.ts** Verifies an edited description persists and appears on the agent card. </details> ### Reproduction Steps 1. Open **Agents**, edit a custom or built-in agent, and enter a sentence in **Description**. 2. Save the agent and confirm the sentence appears as the second line on its card. 3. Reopen the agent and confirm the authored description is restored; clear it and confirm the card returns to the model label. 4. Paste more than 280 Unicode characters and confirm the field keeps the first 280 characters and shows the near-limit counter. 5. Share or export/import the agent and confirm the description survives in the catalog/profile or snapshot without showing a restart-required badge for a description-only edit. ### Screenshots / Demo The focused Playwright flow `built-in persona edits persist` exercises the edited dialog, persisted value, and resulting card subtitle. Screenshots can be added after review if the field placement or two-line card treatment needs visual iteration. ### Verification - `cargo test --manifest-path desktop/src-tauri/Cargo.toml --lib` — 3,029 passed - `cd desktop && pnpm test` — 5,805 passed - `cd desktop && pnpm exec tsc --noEmit` - Focused Playwright: `built-in persona edits persist` — passed - Pre-push desktop, Tauri, typecheck, test, file-size, and branch-skew gates — passed --------- Signed-off-by: tulsi <tulsi@block.xyz>	2026-08-31 17:12:52 -04:00
Arjun Mahanti	bc006f6708	feat: render agent avatars as squircles (#7106) ... ## Summary - render every agent/AI identity as a 30% squircle across desktop and mobile while keeping human avatars circular - propagate agent identity through message, thread, profile, reaction, member, DM, search, workflow, project, huddle, forum, pulse, and agent-management surfaces - preserve squircle geometry for fallbacks, focus/status treatments, add-agent controls, and overlapping avatar outlines (`calc(30% + 2px)` for the outer background) ### Related issue None found. This change was requested and visually reviewed in the originating Buzz thread. ### Testing - `just desktop-test` — 5,799 passed - `just mobile-test` — 2,008 passed - pre-push gates passed at `0d59d77b120dcb90aac2f918e422c11c9fa5353b`: desktop check, TypeScript typecheck, desktop full test suite, mobile format/analyze and full test suite, Rust tests, Tauri checks, and differential file-size gate - deterministic desktop visual sweep covered channel messages/thread summaries; thread, subthread, and sub-subthread depths; reactions and reactor popovers; hover/full profiles; added-to-channel activity; channel members/settings; agent library/team overlaps; agent creation; mention autocomplete; and DM header/sidebar/settings ### UI evidence The complete labeled visual matrix is available in the originating Buzz review thread. GitHub-hosted copies will be added in a follow-up PR comment using the repository screenshot script. --------- Signed-off-by: Fizz <dae5f6af70b8695a8b83c8deae555f63be41630ec2b8cd493e41a439c9527dd8@buzz.block.builderlab.xyz> Co-authored-by: Fizz <dae5f6af70b8695a8b83c8deae555f63be41630ec2b8cd493e41a439c9527dd8@buzz.block.builderlab.xyz>	2026-08-31 13:31:33 -04:00
Matt Toohey	c3132c3ee9	feat(desktop): use segmented controls for channel creation (#6845) ... ## Summary - replace the two-option Type and Visibility dropdowns in the Create channel dialog with single-click segmented controls - keep Expires after as a dropdown and preserve the existing dropdown controls in edit and management dialogs - update channel creation end-to-end coverage for the direct controls ## Before Default Ongoing/Public state:  Type dropdown open, showing the extra selection click:  ## After Default Ongoing/Public state:  Temporary/Private state with the Expires after row visible:  ## Verification - Biome and TypeScript checks pass - 5,508 desktop unit tests pass - 88 channel smoke tests pass - source guards pass --------- Signed-off-by: Matt Toohey <contact@matttoohey.com> Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-08-31 12:14:35 +10:00
Taylor Ho	8dbc65d9e2	fix(composer): polish automatic mentions (#6956) ... **Category:** improvement **User Impact:** Automatic mentions are easier to turn off and now behave consistently across conversations, settings, drafts, and repeated agent mentions. **Problem:** People found the new automatic mention behavior hard to control: turning it off in Settings did not reliably affect the composer, removing a mention could require also disabling the feature, and root/thread composers could inherit or restore surprising state. Other reported rough edges included only one of several mentioned agents becoming automatic, synthetic mentions leaking into drafts, restored mentions corrupting adjacent text, controls remaining visible in archived channels, and unclear picker feedback. See the [original feedback thread](buzz://message?channel=e62570dd-33ad-42c5-b92b-75f2689f9694&id=c949ec399274fbb0d6633da3f95712e843a67dcada214f63d72f6975b406604b). **Solution:** Polish the existing feature around the problems people encountered, keeping automatic mentions controllable and scoped to the active conversation. | Reported issue | UX fix | | --- | --- | | Turning automatic mentions off in Settings did not reliably update the composer. | The global setting and composer control stay synchronized, and disabling the feature does not clear typed text. | | Removing an automatic mention could require both deleting the mention and turning off the feature. | Removing or unchecking an agent excludes that agent for the current conversation, while explicitly re-adding the agent can restore automatic mention behavior. | | Root and thread composers could share or restore surprising selections. | Each root or thread composer keeps its own automatic audience and restores it when the user returns. A request to enable automatic mentions only in agent threads was considered; this PR keeps them available at the channel root but prevents state from leaking between the two. | | Mentioning multiple agents could leave only one saved as automatic. | Multi-agent selections remain represented in the automatic audience and restored mention chips. | | Automatic mention prefixes could be saved as if the user typed them. | Synthetic prefixes stay out of persisted drafts while authored text is preserved. | | Restored mentions could lose their separator and corrupt continued typing. | Restored multi-word mentions retain their trailing space and place the caret after it. | | Archived channels showed automatic-mention state beside a disabled composer. | Disabled composers hide automatic-mention controls while preserving the draft and restoring state when re-enabled. | | Confirmation and picker behavior made the feature feel difficult to inspect or adjust. | Confirmations dismiss with removed agents, remain open while hovered, and expose the setting before it changes; pin icons, contrast, scope copy, animation, and keyboard toggling are also clarified. | | Agent suggestions and membership state could shift during directory refreshes. | Suggestions and membership labels stay stable during refreshes, while send-time authorization still revalidates access. | ## Changes <details> <summary>File changes</summary> **desktop/src/features/agents/lib/agentAutocompleteEligibility.test.mjs** Adds coverage for the channel-roster eligibility rules used by agent mention autocomplete. **desktop/src/features/agents/lib/agentAutocompleteEligibility.ts** Aligns agent autocomplete eligibility with channel membership so available agents and their labels stay trustworthy. **desktop/src/features/channels/ui/MembersSidebar.tsx** Uses the shared member-pubkey logic when presenting and acting on channel members. **desktop/src/features/messages/lib/autoPinMentionedAgentsPreference.test.mjs** Covers preference changes that must remain stable while composer controls are toggled. **desktop/src/features/messages/lib/autoPinMentionedAgentsPreference.ts** Keeps the automatic-mention preference as durable user intent rather than transient composer state. **desktop/src/features/messages/lib/mentionMemberPubkeys.ts** Centralizes which member identities count as mentionable in the current channel. **desktop/src/features/messages/lib/persistentAgentAudience.test.mjs** Expands lifecycle coverage for persistent agent audiences, explicit exclusions, and restored mentions. **desktop/src/features/messages/lib/persistentAgentAudience.ts** Models automatic, explicit, and excluded agent audiences separately so user choices survive updates without leaking across composers. **desktop/src/features/messages/lib/stripImplicitAgentMentions.test.mjs** Verifies implicit automatic mentions are removed without damaging surrounding separators or authored content. **desktop/src/features/messages/lib/stripImplicitAgentMentions.ts** Strips presentation-only automatic mentions before draft persistence while preserving whitespace and authored text. **desktop/src/features/messages/lib/useMentions.ts** Routes mention insertion and removal through the composer-local audience lifecycle. **desktop/src/features/messages/lib/useRichTextEditor.ts** Preserves mention-chip structure and caret placement when automatic mentions are restored. **desktop/src/features/messages/ui/ComposerAddressControls.test.mjs** Updates control-state expectations for disabled automatic mentions and restored pin affordances. **desktop/src/features/messages/ui/ComposerAddressControls.tsx** Makes automatic-mention state, disabled presentation, and pin controls visually explicit. **desktop/src/features/messages/ui/MentionAutocomplete.test.mjs** Adds coverage for roster labels, pin state, and picker behavior after mention selection. **desktop/src/features/messages/ui/MentionAutocomplete.tsx** Keeps the shortcut picker open for repeated selection and restores visible automatic-mention pin indicators. **desktop/src/features/messages/ui/MessageComposer.tsx** Scopes automatic mention state to each root or thread composer and coordinates restoration, draft persistence, and sending. **desktop/src/features/messages/ui/MessageComposerToolbar.tsx** Passes the effective automatic-mention state into the toolbar presentation. **desktop/src/features/messages/ui/composerAgentKeyboard.test.mjs** Updates keyboard interaction coverage for toggling agents in place. **desktop/src/features/messages/ui/useAddressedAgentMentionRestore.ts** Restores automatic mention chips after lifecycle changes without moving or duplicating authored content. **desktop/src/features/messages/ui/useAgentAddressLockPicker.test.mjs** Substantially expands coverage for toggles, exclusions, synchronization, and picker dismissal rules. **desktop/src/features/messages/ui/useAgentAddressLockPicker.ts** Keeps the picker usable across repeated choices and preserves explicit per-agent intent while settings change. **desktop/src/features/messages/ui/useAlwaysAddressShortcut.ts** Makes the keyboard shortcut toggle the highlighted automatic audience choice without replacing unrelated selections. **desktop/src/features/messages/ui/useAutoPinMentionedAgents.ts** Owns composer-local automatic-mention lifecycle behavior, including restoration, exclusions, deletion, and disabled-state handling. **desktop/src/features/messages/ui/useComposerMentionPicker.test.mjs** Adds focused picker lifecycle coverage for selection, hover, and dismissal behavior. **desktop/src/features/messages/ui/useComposerMentionPicker.ts** Prevents premature picker dismissal while the user is interacting with its controls. **desktop/src/features/messages/ui/useDraftPersistSnapshot.ts** Persists only user-authored draft content rather than implicit automatic mention decorations. **desktop/src/shared/lib/keyboard-shortcuts.ts** Updates the automatic-mention shortcut description to match its toggle behavior. **desktop/src/testing/e2eBridge.ts** Extends the desktop test bridge with the state needed to exercise roster and automatic-mention transitions. **desktop/tests/e2e/mentions.spec.ts** Covers roster-based labels, managed-agent invitation, revocation, and recovery behavior in the complete mention flow. **desktop/tests/e2e/persistent-agent-audience.spec.ts** Adds end-to-end coverage for root/thread isolation, preference synchronization, manual exclusions, draft hygiene, restored chips, separators, hover behavior, and disabled presentation. </details> ## Reproduction Steps 1. Open a channel with at least two available agents and enable automatic mentions from the composer mention control. 2. Select multiple agents, remove or uncheck one, and confirm subsequent composer updates keep that agent excluded while the others remain automatic. 3. Open a thread, choose a different automatic audience there, and switch between the thread and root composer; confirm each composer retains only its own choices. 4. Disable automatic mentions and confirm the draft text remains unchanged while automatic chips and controls show the disabled state; re-enable the setting and confirm eligible automatic chips return. 5. Delete an automatic mention chip, then explicitly add the agent again; confirm it immediately returns as an automatic mention without disturbing spaces or the caret, including for a multi-word name. 6. Reload with a saved draft and confirm implicit automatic mentions were not persisted as authored draft text. 7. Use the automatic-mention keyboard shortcut and picker repeatedly; confirm the picker remains open for additional choices and the highlighted agent toggles in place. ## Validation Validated at `34d208b47d64a9816f88e10a46bcfd479e917d75` after rebasing onto `origin/main` (`69096c9a8`): - Desktop unit tests: 5,731 passed, 0 failed. - Desktop TypeScript typecheck: passed. - Desktop E2E build: passed; emitted only existing chunk and dynamic-import warnings. - `pnpm check`: exited successfully; 4 warnings and 5 informational findings are in unrelated files introduced by current main. ## Screenshots/Demos The behavioral changes are covered by the focused desktop E2E scenarios above. Screenshots can be attached from the screenshot-producing automatic-mention E2E after the PR is created. --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Signed-off-by: morgmart <98432065+morgmart@users.noreply.github.com> Co-authored-by: Carl <acda9e433d19dcd0e6b6840f7f4b98f3a56f1fab98049d444c087019e6d36560@buzz.block.builderlab.xyz> Co-authored-by: Rizz <302abe414ca6e3134763d2539bfcf145aea2a63fe5f8455204ed602fd40cf381@buzz.block.builderlab.xyz> Co-authored-by: morgmart <98432065+morgmart@users.noreply.github.com>	2026-08-28 17:11:04 -07:00
Will Pfleger	2f66ee24a0	feat(desktop): add team sharing to community catalog (#3995) ... Stack: [#5112](https://github.com/block/buzz/pull/5112) → this PR Stacks on the team catalog backend PR (#5112). Contains the `desktop/**` changes that turn the add-agent surface into a single Community Catalog browsing both shared agents and shared teams. ## Owner catalog sync pipeline `usePersonaSync.ts` gains a hydration pipeline in `startPersonaSync` so a fresh device that comes online after another already published the owner's 30178 catalog head reconstructs the complete state without falsely retracting it. The owner's persona/team/managed-agent/30178/deletion history is backfilled up front (a live-only subscription gets no history — reconnect-replay's since-cursor is undefined until the first live event), then a live subscription takes over. Four properties keep a fresh sync from purging the owner's valid shared head: - **Paged backfill with a safe termination guarantee.** The relay serves each REQ newest-first and clamps `limit` to its advertised `max_limit`, so a large owner's history overflows one page — a newer 30178/30176 could return in-page while an older required 30175 constituent falls beyond it. `fetchOwnerHistoryToExhaustion` pages the full window with the `until` time cursor (the only cursor the WS REQ filter exposes; the DB `before_id` keyset is REST-only), deduping the inclusive-boundary rows. A short page terminates normally. A full page whose oldest event cannot advance the time-only cursor is a **dense boundary** — more than one page of events share one `created_at` second, which the WS filter has no `(created_at, id)` cursor to escape — and raises `PersonaHistoryDenseBoundaryError` rather than silently completing as if the history were exhausted and dropping the older constituents behind it. - **Constituents-before-catalog ordering.** Over the complete batch, `orderCatalogHeadsLast` stably defers every 30178 head past its 30175/30176 constituents. Reconciling a 30178 head before its personas hydrate makes the inbound team refresh fail member resolution and queue a dominating false tombstone; deferring the heads guarantees the constituents are all applied first, while newest-wins order within every other coordinate is untouched. - **Hydration boundary for concurrent live events.** The backfill fetch and the live subscription start concurrently into one reconcile chain. A live or replayed 30178 that arrives before the backfill reconciles its constituents would reproduce the same false-tombstone purge, so live events are buffered until the ordered backfill is dispatched and then drained in arrival order. Steady-state live events (after hydration completes) reconcile immediately. - **Explicit backfill failure policy.** A transient history-fetch rejection is retried with bounded backoff. When backfill cannot complete — retries exhausted, or a deterministic dense boundary — the pipeline enters a **degraded-live** state rather than leaving the subscription permanently inert with live events accumulating in the buffer: the hydration boundary still opens so buffered and future live events keep reconciling, but the whole catalog dependency set is dropped — the 30178 head, its 30175/30176 constituents, and any kind-5 deletion carrying a dependency-targeting `a` tag (classified by scanning *all* `a` tags, matching the backend's deletion router, which `find_map`s across every tag and routes the first signer-owned coordinate — so a malformed or foreign first `a` tag ahead of an owned 30176 cannot slip a destructive deletion through) — because backfill never fully hydrated the owner's constituents. Dropping only the 30178 head is not enough: the backend refreshes the catalog head after every team/persona save, and live delivery is newest-first, so a 30176 edit that adds a *new* member would reach the backend before that member's 30175 and falsely tombstone a witness-holding device's valid team. Holding the prior hydrated run's constituents on disk only proves the *old* revision is resolvable — it says nothing about a new member — which is why the entire dependency set is held rather than just the head. 30177 managed-agent runtime policy stays live (it drives no catalog refresh). A degraded device stays stale on team/persona edits until it self-heals on the next effect re-run (restart, or an identity/community switch) — the correct trade against destroying valid shared state. ## Data layer Relay paging, signature verification, NIP-33 head selection, and untrusted-content parsing for the kind `30178` team catalog live natively in the `fetch_team_catalog` Tauri command (`team_catalog.rs`), structurally mirroring `fetch_persona_catalog` (`persona_catalog.rs`). A catalog refresh crosses IPC once and never verifies a signature on the webview thread. `teamCatalogRelay.ts` is now a thin presentation and local-linkage layer over the verified projection — it shapes entries for display and links each to a local team, and never parses or verifies. Parsing is all-or-nothing, identical to the add-time re-fetch in `add_team_from_catalog`: a team with any invalid member fails to parse and the publication is dropped from the catalog, matching persona behavior. **Behavior delta:** the previously reviewed partial-render of invalid-member teams — a warning banner on an entry that could never be added — is removed. Invalid publications are dropped entirely rather than surfaced as un-addable. ## Hooks `useTeamCatalogRelay.ts` mirrors the persona catalog hook: a community-keyed query over `fetch_team_catalog`, live invalidation on kind `30178`, share/unshare, and add-from-catalog (which invalidates both the teams and personas stores, since adopting a team copies its members as local personas). ## CommunityCatalogDialog Single unified surface replacing the former separate dialogs. Agents and Teams appear as labeled sections with type-tagged selection and a teams-preferred launch. `TeamsSection`'s discover entry and the new-agent card both open this one dialog. `PersonaCatalogDialog.tsx` is removed; persona browsing now lives inside the unified dialog. ## TeamShareDialog Publishes and unshares team catalog entries via `set_team_shared`. ## e2e + screenshots `team-catalog.spec.ts` covers the browse + adopt flow; `team-catalog-screenshots.spec.ts` produces the pixel-regression set. `e2eBridge.ts` gains `mockTeamCatalogPublications`, which mirrors the native command's head selection and shared gate and performs only a shallow `v`/`name`/`members`-array shape check; per-member validation stays in the Rust command. ## Follow-ups None. The shared agent-definition text-safety policy (Unicode-control/bidi/zero-width rejection) already covers the team surface: #5112's `validate_team_catalog_content` chokepoint gates every field delivered verbatim to the harness on both the publish and adopt paths, and this PR's parse layer consumes that verified projection rather than re-validating on the webview thread. Signed-off-by: Will Pfleger <pfleger.will@gmail.com> Co-authored-by: Duncan <dcfd242e557282d7a1e2cf2e6877522682f1e5c6156dc92ca7d90eaedd3b0f95@buzz.block.builderlab.xyz>	2026-08-28 14:51:25 -04:00
thomaspblock	a89f5df4c5	fix(desktop): complete project empty and context states (#6980) ... ## Summary First-time project users can now create a project directly from the empty state instead of reaching a dead end. The right-side project context also uses the intended Activity label and aligns its first row with the channel header. The populated and empty project views share one creation flow, so navigation, success feedback, and compatibility warnings remain consistent. ### Related issue Related: #6939 ### Testing - Desktop check, TypeScript typecheck, and repository file-size gate - 10 focused project overview context unit tests - E2E-mode build and 3 focused Playwright scenarios covering empty-state creation, right-sidebar alignment, and Activity context Signed-off-by: Thomas Petersen <thomasp@squareup.com>	2026-08-28 10:52:03 -07:00
Matt Toohey	b49675894b	fix(desktop): resolve exact typed mentions on space (#6862) ... ## Summary - Convert an exact, authorized manually typed `@Name` into the existing visual mention chip when plain Space is pressed. - Reuse autocomplete selection so outbound mention pubkeys, agent styling, and address behavior remain identical. - Preserve partial names, longer multi-word names, duplicate-name ranking, modifier keys, and IME composition. Before: https://github.com/user-attachments/assets/2bccc0eb-5c36-4554-8a2d-d67e41d85e64 After: https://github.com/user-attachments/assets/12859538-031d-44b0-ab38-40e1fb25c256 ### Related issue None found. Originating Buzz conversation: channel `5efbefaf-f478-4574-927e-32f28df07f09`, thread `563cb6709454b924405caa07f120ba9b88f074242fc3ee168686da76038b303f`. ### Testing Validated at `7f30db7b54e484cb510bd0a616db98a49ce1b6ae`: - `pnpm test` — 5,562 passed - `pnpm check` - `pnpm typecheck` - `pnpm check:file-sizes` - `pnpm build:e2e` - `pnpm exec playwright test tests/e2e/mentions.spec.ts --project=smoke --reporter=line` — 74 passed --------- Signed-off-by: Jitter <d14dfe033ef0f809866f9f984de04821b0d900d7652fd85a54776ee40ca3a68f@buzz.block.builderlab.xyz> Signed-off-by: Matt Toohey <contact@matttoohey.com> Co-authored-by: Jitter <d14dfe033ef0f809866f9f984de04821b0d900d7652fd85a54776ee40ca3a68f@buzz.block.builderlab.xyz> Co-authored-by: Claude Opus 5 <noreply@anthropic.com>	2026-08-28 15:07:54 +10:00
thomaspblock	9733863516	perf(desktop): restore project context during startup (#6939) ... ## Summary Project channels previously appeared as ordinary channels until the community-wide project enumeration completed, delaying the contextual right rail most noticeably on larger relays. - Restore the last fully validated, relay-and-identity-scoped project collection immediately while keeping live relay data authoritative. - Resolve the active channel's project home through scoped `#buzz-channel` queries instead of waiting for the complete project scan. - Keep snapshots aligned with community removal and relay reconnect invalidation. ### Related issue None found. ### Testing - Pre-push `file-size-check`, `desktop-check`, `desktop-typecheck`, and `desktop-test` - Project enumeration, snapshot persistence, and relay invalidation unit coverage - Targeted Playwright scenario: project sidebar rows open the home channel and nest extra channels No numeric startup benchmark was captured; this draft validates the cache and scoped-query behavior while leaving timing measurement for review. --------- Signed-off-by: Thomas Petersen <thomasp@squareup.com>	2026-08-27 22:36:26 -04:00
Will Pfleger	350caf1de3	fix(desktop): lift right auxiliary pane above shared header backdrop (#6966) ... ## Summary The sidebar close (`X`) and `Edit` controls disappeared for in-channel side panels on `main`. They stayed clickable but were visually washed out. [#6901](https://github.com/block/buzz/pull/6901) added `isolate` to `RightAuxiliaryPane` so project workspace sheets slide over an open thread cleanly. The pane carries no `z-index`, so isolating it makes the whole pane subtree paint at stacking level 0 — below the channel's sibling `z-30` shared-header backdrop in split layout. That translucent blur strip then washes out the pane's own `z-40` header chrome, where `X`/`Edit` live. The backdrop is `pointer-events-none`, so the controls remained clickable but invisible (matching the reported videos). Threads, channel settings, and in-channel agent panels all route through this wrapper, so all three were affected; the standalone Agents-nav panel does not render inside `ChannelPane`, so it had no backdrop and worked. ## Fix Add `z-31` to the pane's `aside` — above the `z-30` backdrop, still below the `z-41` thread drawer/sheet overlays. `isolate` stays, so #6901's sheet-over-thread layering is preserved and both behaviors coexist. ## Regression coverage `tests/e2e/auxiliary-pane-close-visibility.spec.ts` opens a split-layout thread from inside a channel and asserts the pane establishes its `isolate` stacking context and that its `z-index` outranks the shared-header backdrop. It fails on the pre-fix tree (pane `z-index` is `auto`) and passes with `z-31`. #6901's `project workspace sheet stays independent from an open thread` spec still passes. Signed-off-by: Will Pfleger <pfleger.will@gmail.com> Co-authored-by: Duncan <dcfd242e557282d7a1e2cf2e6877522682f1e5c6156dc92ca7d90eaedd3b0f95@buzz.block.builderlab.xyz>	2026-08-27 20:22:28 -04:00
tulsi	69096c9a8d	preserve channel description paragraph breaks (#6946) ... **Category:** fix **User Impact:** Channel descriptions now keep their paragraph structure everywhere people and agents read them. **Problem:** Multi-paragraph channel descriptions were flattened in the desktop interface and in agent context, making operational instructions harder to scan and potentially changing their meaning. A running agent harness could also continue using a stale description after someone edited it. **Solution:** Preserve authored line and paragraph breaks across the desktop surfaces, and render descriptions as bounded, indented agent-context blocks with semantic delimiters escaped. Prompt-visible channel metadata now refreshes before each turn with cached fallback, while one shared desktop derivation keeps the header and channel intro consistent. <details> <summary>File changes</summary> **crates/buzz-acp/src/pool.rs** Refresh prompt-visible kind-39000 metadata with one bounded request per turn so edits reach running harnesses, while retaining cached metadata as a degradation fallback. Add regression coverage for description edits and update request-count fixtures for the refresh lifecycle. **crates/buzz-acp/src/prompt_framing.rs** Add semantic text escaping for untrusted values embedded inside paired prompt sections. **crates/buzz-acp/src/queue.rs** Render multi-paragraph descriptions as indented context blocks, preserve blank lines, retain the 500-character limit, and escape semantic delimiters. Add helper- and full-prompt tests for paragraph preservation, UTF-8-safe truncation, and adversarial input. **desktop/src/features/channels/lib/channelDescription.ts** Introduce one shared channel-detail derivation and preserve newlines between status context and authored detail text. **desktop/src/features/channels/lib/channelDescription.test.mjs** Cover shared field precedence, multiline descriptions, status-prefix separation, and fallback behavior. **desktop/src/features/channels/ui/ChannelPane.helpers.ts** Use the shared channel-detail derivation for the channel intro instead of maintaining a second field order. **desktop/src/features/channels/ui/ChannelPane.helpers.test.mjs** Verify description text wins consistently over legacy purpose text when both are present. **desktop/src/features/channels/ui/ChannelManagementSheetRows.tsx** Preserve paragraph whitespace in editable and read-only channel summaries and allow enough lines for compact multi-paragraph descriptions. **desktop/src/features/channels/ui/ChannelManagementSheetRows.test.mjs** Render both channel-summary variants and assert the multiline whitespace and four-line clamp contract. **desktop/src/features/messages/ui/ChannelIntroBlock.tsx** Display description line and paragraph breaks in the empty-channel intro. **desktop/src/features/messages/ui/ChannelIntroBlock.test.mjs** Add render-level coverage for the intro's multiline whitespace contract. </details> ## Reproduction steps 1. Run the desktop app and create an empty channel. 2. Give it a description with two paragraphs, including a blank line and a multi-line second paragraph, then save and reopen channel management. 3. Confirm the empty-channel intro preserves the blank line and subsequent line breaks. 4. Confirm the channel-management summary shows the paragraph structure for both an editor and a read-only member rather than a detached ellipsis. 5. Hover the channel title and confirm its tooltip keeps the description's line breaks. 6. Add an agent, send one prompt, edit the description, then send another prompt. Confirm the next generated agent context contains the updated description as an indented multiline block. ## Screenshot A real-app screenshot of the multiline channel intro and channel-management summary is attached in the PR comments below. Closes AIDA-1980. --------- Signed-off-by: tulsi <tulsi@block.xyz>	2026-08-27 15:37:20 -04:00
klopez4212	27c1a7c91b	Fade expanded video controls on hover (#6926) ... ## Summary - fade expanded video controls out when the pointer leaves the video - restore controls on video hover or keyboard focus while keeping touch controls visible - respect reduced-motion preferences ## Testing - focused expanded-video hover Playwright test - full video attachment E2E suite (12 tests) - desktop check and typecheck - desktop unit tests (5,674) --------- Signed-off-by: kenny lopez <klopez4212@gmail.com>	2026-08-27 09:27:54 -06:00
thomaspblock	cada3028ce	fix(desktop): keep project sheets independent from threads (#6901) ... ## Summary Project workspace sheets now slide in from the right as an independent layer over an open conversation thread instead of replacing the thread or rendering inside its panel. Closing the sheet restores the unchanged thread, Escape applies only to the topmost surface, and the covered thread's resize divider no longer leaks through the overlay. ### Related issue Related: #6602. No matching issue found. ### Testing - `pnpm --dir desktop exec biome check src/features/channels/ui/RightAuxiliaryPane.tsx tests/e2e/project-commit-detail.spec.ts` - `pnpm exec playwright test tests/e2e/project-commit-detail.spec.ts --project=smoke --grep "project workspace sheet stays independent from an open thread"` - Pre-push desktop formatting, file-size, typecheck, and unit-test checks --------- Signed-off-by: Thomas Petersen <thomasp@squareup.com>	2026-08-26 20:59:47 -04:00
tulsi	ceb8ba605f	fix(desktop): accent-colored mention badges that count thread mentions (#6900) ... **Category:** fix **User Impact:** Sidebar mention numerals now match the user's theme/accent color and appear for mentions inside threads, not just top-level channel messages. Hover-to-preview on channel rows is unchanged. **Problem:** Follow-ups to #6696: 1. The mention numeral used a fixed red `--notification` token that ignored the user's theme and accent selection. 2. The numeral read `appBadgeCount`, which deliberately excludes threaded replies (Home's badge subtotal counts those toward the Dock badge). Mentions inside threads therefore never surfaced a numeral on the channel row — only the generic thread-activity dot. **Solution:** 1. The badge now reuses the primary accent pair (`bg-primary` / `text-primary-foreground`), the same treatment as the DM count badge, so it follows whatever accent the user applies — including the pinned neutral accent of the Buzz themes. The now-unused `--notification` tokens and Tailwind utilities are removed. 2. Non-DM rows now count every unread mention/broadcast — threaded or top-level — via a new `highPriorityCount` channel projection, replacing the boolean `highPriorityUnread` across the TS contract, the Tauri SQLite store, the e2e mock bridge, and the native test rig. The Dock/app badge projection (`appBadgeCount`) is unchanged, so Dock totals do not double-count thread activity that Home already counts. The hover-to-preview channel activity popover is untouched; e2e coverage now pins the combination (thread mention → numeral, no dot, popover still opens and lists the mentioning reply). <details> <summary>File changes</summary> **desktop/src/features/channels/useUnreadChannels.ts** Non-DM sidebar counts switch from `appBadgeCount` to the mention/broadcast-inclusive `highPriorityCount`; the high-priority channel set derives from the same count. **desktop/src/features/sidebar/ui/SidebarSection.tsx** Badge drops the fixed notification classes and inherits the accent-following default. **desktop/src/shared/styles/globals/theme.css / desktop/tailwind.config.js** Remove the unused fixed `--notification` tokens and semantic utilities. **desktop/src/shared/api/tauriObservedUnread.ts / desktop/src-tauri/src/observed_unread.rs** Projection contract: `highPriorityUnread: bool` → `highPriorityCount: u64`, aggregated per unread high-priority event. **desktop/src/testing/e2eBridge.ts / desktop/src/features/channels/observedUnreadNativeRig.mjs** Mock/native-rig projections mirror the new count field. **desktop/src/features/channels/observedUnreadNative.test.mjs** Native badge-lane test seeds a high-priority event to match the numeral's new semantics. **desktop/tests/e2e/badge.spec.ts** Top-level mention test now asserts the badge equals the applied accent (seeded `#22c55e` under an adversarial theme). New test: in-thread mention shows the numeral, no dot, and the hover preview popover still lists the mentioning reply. **desktop/tests/e2e/channel-activity-popover.spec.ts / desktop/tests/e2e/thread-unread.spec.ts** Seeded fixtures that mention the user now expect the numeral (which subsumes the dot). </details> ## Reproduction steps 1. Pick any theme + accent color in Settings → Appearance. 2. Receive a top-level message mentioning you in an inactive channel → the row shows a numeral pill in your accent color. 3. Receive a reply **inside a thread** that mentions you in an inactive channel → the row shows the numeral (previously only a dot). 4. Hover the row → the channel activity preview still opens and lists the mentioning reply. 5. Switch accents/themes → the pill re-colors accordingly; the Dock badge count is unchanged from before. ## Verification - `tsc --noEmit`, Biome, `check:px-text` — clean - Desktop unit tests: 179/179 channel-suite; full suite has one pre-existing failure from #6590 (`useRetainedProjectGitViews.test.mjs` loader error, fails on clean `main`) - Tauri Rust: `observed_unread` tests + clippy + fmt — clean - Playwright smoke: badge (19), channel-activity-popover (10), thread-unread (13), plus channels/inbox/stream/messaging/mentions suites — all green ## Screenshots Screenshots are posted in the PR discussion using immutable repository-hosted image URLs. Signed-off-by: tulsi <tulsi@block.xyz>	2026-08-26 17:44:05 -04:00
Salman Mohammed	eb8e97cfe7	fix(desktop): show edited head content in thread panel (#6887) ... ## Why Fixes #6886. In the channel timeline an edited message shows its newest body, but opening its thread panel showed the stale pre-edit body until the async thread-aux backfill landed (and permanently if it raced or missed). ## Root cause `desktop/src/features/messages/lib/independentThreadPanel.ts` built `events = [head, ...replyEvents]`, discarding the head's aux overlay events (edits `kind:40003`, deletions, reactions) already present in the channel window. `formatTimelineMessages` only applies an edit when the edit event sits in the same array as its target, so the thread head relied solely on `withThreadAux` to re-supply it. ## What - Carry the head's non-content aux events (via `!isTimelineContentEvent`) from the channel window into the thread head's event array, deduped against `replyEvents` by id. - Thread head is now byte-identical to the main timeline the instant the thread opens, independent of the async aux fetch. - Restricted to non-content kinds so reply content rows never leak in. ## Tests - Unit regression `independentThreadPanel.test.mjs` (6 cases): red pre-fix (`"two PRs"`), green post-fix (`"these PRs"`). - e2e `thread-head-stale-edit.spec.ts`: delays thread-replies aux to force the channel-window-vs-thread-aux divergence, then opens the thread via the reply button and asserts the panel head shows the edited body. Verified red pre-fix (stale `message-thread-panel` head), green post-fix. - Full desktop unit suite: **5562 pass / 0 fail**. `biome` + `tsc --noEmit` clean. Origin: Buzz channel `fix-reply-thread-old-view-bug` (#464b982f-fc05-42c8-918f-409e1f05a1df). --------- Signed-off-by: Leo <5faf251baee50ee6bcde338aef6acdd70bb3e60115664c2cd490d94a55dfc488@buzz.block.builderlab.xyz> Co-authored-by: Leo <5faf251baee50ee6bcde338aef6acdd70bb3e60115664c2cd490d94a55dfc488@buzz.block.builderlab.xyz>	2026-08-26 20:57:19 +00:00
Taylor Ho	03bfc837cb	fix(desktop-tooltip): increase surface contrast (#6897) ... **Category:** fix **User Impact:** Tooltips now use a higher-contrast surface, making their labels easier to read across desktop themes. **Problem:** Tooltip surfaces could blend into hovered content, making labels difficult to distinguish. **Solution:** Use the existing popover surface and foreground tokens for clearer visual separation and theme-aware contrast. <details> <summary>File changes</summary> **desktop/src/shared/ui/tooltip.tsx** Updates shared tooltip colors to use higher-contrast semantic surface and foreground tokens. </details> ## Reproduction steps 1. Run the desktop app and hover a control that displays a tooltip. 2. Compare the tooltip against the content beneath it in both light and dark themes. 3. Confirm the tooltip surface remains clearly distinguishable and its label is readable. ## Screenshots | Before | After | | --- | --- | |  |  | ## Validation - `pnpm build:e2e` - `pnpm exec playwright test tests/e2e/tooltip-semantics.spec.ts --project=smoke` — 4 passed - `pnpm exec biome check src/shared/ui/tooltip.tsx tests/e2e/tooltip-semantics.spec.ts` - Pre-push desktop checks, typecheck, and unit tests - `git diff --check` - Full smoke project attempted; 345 of 1,222 tests passed without failure before the 10-minute local execution limit. --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Co-authored-by: Carl <acda9e433d19dcd0e6b6840f7f4b98f3a56f1fab98049d444c087019e6d36560@buzz.block.builderlab.xyz>	2026-08-26 20:56:21 +00:00
Jordan Mecom	01c87a350b	Apply access policy when reusing channel agents (#6838) ... Reused managed identities now apply their intended inbound-author policy before attachment or startup. An explicit policy wins, then the linked persona policy, then `owner-only`. This covers both channel-agent provisioning and the direct composer autocomplete path. If the policy update fails, attachment, startup, and message send stop. The production Playwright regression starts with a persona-linked agent set to `anyone` with a stale allowlist, then verifies the update happens before membership and startup and that the stored policy is `owner-only`. A small resolver test covers explicit, persona, and default precedence. This closes the stale-policy entry described by [Project Loupe issue #497](https://github.com/project-loupe/audit-buzz/issues/497). The separate Welcome Team reuse path is outside this PR. Checked with the 5,502-test desktop suite, `pnpm check`, `pnpm typecheck`, `pnpm check:file-sizes`, and the focused Playwright composer regression. --------- Signed-off-by: Jordan Mecom <jm@squareup.com>	2026-08-26 13:22:09 -07:00
thomaspblock	de188ebf06	feat(projects): add agent and CLI project-home support (#6590) ... ## Summary - inject bounded project-home identity and repository context into managed agent sessions - add project-aware CLI flows for creating projects, repositories, issues, and related channels - match project homes through the existing relay query surface, then filter channel metadata client-side This is Part 1 of the channel-first Projects stack. Part 2 contains project creation and model foundations. ## Testing - `cargo fmt --all -- --check` - `cargo clippy -p buzz-cli -p buzz-acp --all-targets -- -D warnings` - `cargo test -p buzz-cli -p buzz-acp` — 1,184 tests passed, 1 doc test ignored - full pre-push gate passed ## Post-Deploy Monitoring & Validation - validate project-home agent context and project-aware CLI commands against a staging relay - healthy signals: project context matches the active channel, explicit repo coordinates remain stable, and normal channels receive no project block - failure signals: cross-channel project context, duplicate project creation, or commands targeting an unrelated repository; mitigate by reverting this PR --------- Signed-off-by: Thomas Petersen <thomasp@squareup.com> Signed-off-by: Wrench <0eabe6ea5758c1e4c5b68cea4ac42b32c479072883cb28da8110b4a47c32b9a1@buzz.block.builderlab.xyz> Co-authored-by: Wrench <0eabe6ea5758c1e4c5b68cea4ac42b32c479072883cb28da8110b4a47c32b9a1@buzz.block.builderlab.xyz>	2026-08-26 12:09:06 -07:00
morgmart	22cdda441d	feat(desktop): restore message quick reactions (#6892) ... ## Summary - restore three learned quick-reaction shortcuts to the desktop message action rail - keep Add reaction (`SmilePlus`, `h-4 w-4`) immediately after shortcuts and left of the restored divider - preserve Reply, Copy link, More, custom emoji rendering, accessibility labels, and responsive behavior - hide shortcuts and the divider below `sm`, while keeping Add reaction available ## Tests At `24c4732c2341b846dccf4ae8fdc2455f700fc44d`: - `pnpm exec biome check src/features/messages/ui/MessageActionBar.tsx tests/e2e/message-copy-link.spec.ts tests/e2e/custom-emoji.spec.ts` - `pnpm exec tsc --noEmit` - `pnpm test` — 5,567 passed - `pnpm build:e2e` - `pnpm exec playwright test tests/e2e/message-copy-link.spec.ts tests/e2e/custom-emoji.spec.ts --project=smoke` — 19 passed - `pnpm exec playwright test tests/e2e/reaction-order.spec.ts --project=smoke` — 2 passed - pre-push: file-size-check, desktop-check, desktop-typecheck, desktop-test Vogue design review: **SHIP**. ## Screenshot Restored desktop message action rail: three learned quick reactions, Add reaction (`SmilePlus`), divider, Reply, Copy link, and More.  Signed-off-by: Rivet <a08d9a8418c7ff03afe19964724c8fd87bf1776ab9e9b9cafb8cc920edd02a6e@buzz.block.builderlab.xyz> Co-authored-by: Rivet <a08d9a8418c7ff03afe19964724c8fd87bf1776ab9e9b9cafb8cc920edd02a6e@buzz.block.builderlab.xyz>	2026-08-26 10:32:46 -07:00
Matt Toohey	db514b153a	fix(desktop): stop pulsing addressed agents on send (#6873) ... ## Summary - Stop replaying the selected-agent pulse when a remembered agent remains addressed across a send. - Preserve the existing pulse for genuine selections and shake feedback for failed sends. ### Related issue Reported in Buzz: buzz://message?channel=2745947d-f905-4f31-8a3f-fc4485d3c36c&id=0cffab376186be9cc4e7f29027352cc1c7941aead48b3fed948f36181f4a59af ### Testing - `cd desktop && pnpm test` (5,556 passed) - `cd desktop && pnpm typecheck` - `cd desktop && pnpm check` - `cd desktop && pnpm build:e2e` - `cd desktop && pnpm exec playwright test tests/e2e/persistent-agent-audience.spec.ts --grep 'always-mentioned agents remain selected|failed always-mentioned send'` (2 passed) This changes animation timing only; the regression is covered by Playwright assertions on the pulse and shake versions, while a static screenshot is unchanged. Signed-off-by: Matt Toohey <contact@matttoohey.com>	2026-08-26 21:46:19 +10:00
Matt Toohey	4f529a45f2	fix(desktop): prioritize sidebar channel status (#6861) ... ## Summary - Treat the sidebar temp-channel icon as a fallback behind working, mute, numeric unread, and thread-unread indicators. - Keep the header affordance and the sidebar temp icon when it is the only row status. - Extend the ephemeral-channel browser scenario across working, idle, collapsed-sidebar, and unread states. ## Before / After | Before: five temp icons compete with duration and unread states | After: all five duration and unread states remain clear | | --- | --- | |  |  | ## Testing - `node --import ./test-loader.mjs --experimental-strip-types --test "src/**/*.test.mjs"` (5,556 passed) - `tsc --noEmit -p desktop/tsconfig.json` - `biome check desktop/src/features/sidebar/ui/SidebarSection.tsx desktop/tests/e2e/channels.spec.ts` - `vite build --mode e2e` - Isolated Playwright run of `create ephemeral stream shows sidebar and header affordances` (1 passed) ## Duplicate check No matching open PR or issue found for `ephemeral sidebar icon`. Signed-off-by: Jitter <d14dfe033ef0f809866f9f984de04821b0d900d7652fd85a54776ee40ca3a68f@buzz.block.builderlab.xyz> Co-authored-by: Jitter <d14dfe033ef0f809866f9f984de04821b0d900d7652fd85a54776ee40ca3a68f@buzz.block.builderlab.xyz>	2026-08-26 20:19:02 +10:00
klopez4212	8471049c43	feat(desktop): add KLIPY GIF search to composers (#5554) ... ## Summary - Supersedes #1913 with a KLIPY-hosted URL implementation. - Adds KLIPY GIF search and trending results to desktop message and forum composers. - Keeps selected GIFs hosted by KLIPY; Buzz stores only the external URL and media metadata (no imeta tag, since relays only accept hash-backed local `/media/` entries). - Aligns the Emoji/GIF picker with Buzz's standard segmented control, theme surfaces, and motion behavior. ## Relay-to-provider boundary - The relay proxies KLIPY search/share so the `BUZZ_KLIPY_API_KEY` never reaches the desktop; the key stays server-side behind a redacted `Debug` impl. - The dedicated GIF `reqwest` client sets `redirect::Policy::none()`. Because the API key rides in the request path, following a provider `3xx` could replay a key-bearing URL to an attacker-chosen host (an SSRF/key-disclosure primitive). With redirects disabled, a `3xx` returns as a non-success status that the handlers map to a generic `502`; the `Location` target is never read or forwarded. - Admission reuses the established NIP-98, membership, replay, and per-pubkey rate-limit gates, with an upstream response-size cap and allowlisting so KLIPY error bodies never cross the relay boundary. ## Accessibility - Under `prefers-reduced-motion: reduce`, the picker grid renders a static provider poster (a normalized `jpg` asset) instead of the animated preview, or a named static placeholder when no poster is available. It reacts to preference changes while mounted. `no-preference` keeps the animated preview. - Selected GIFs carry their title through `ImetaMedia`'s `displayLabel`, so the composer thumbnail, preview dialog, editor, lightbox, and remove control all derive one non-empty accessible name instead of an empty `Attachment ` label. Ordinary hashed uploads keep their existing hash-derived names. --------- Signed-off-by: kenny lopez <klopez4212@gmail.com> Signed-off-by: Kenny Lopez <klopez4212@gmail.com> Signed-off-by: Will Pfleger <pfleger.will@gmail.com> Signed-off-by: Duncan <dcfd242e557282d7a1e2cf2e6877522682f1e5c6156dc92ca7d90eaedd3b0f95@buzz.block.builderlab.xyz> Signed-off-by: Hayt <9e1c23a3fd83f61da34420e4e88ff1b16e45cafcc0cd9019eb07d4ecfa8ca9b0@buzz.block.builderlab.xyz> Co-authored-by: Princess Donut <b238ea756dee4d98afa5883fc7f1de61eeabe65bf700e3a5a5a80db5e42e2c2b@buzz.block.builderlab.xyz> Co-authored-by: Duncan <dcfd242e557282d7a1e2cf2e6877522682f1e5c6156dc92ca7d90eaedd3b0f95@buzz.block.builderlab.xyz> Co-authored-by: Will Pfleger <pfleger.will@gmail.com> Co-authored-by: Hayt <9e1c23a3fd83f61da34420e4e88ff1b16e45cafcc0cd9019eb07d4ecfa8ca9b0@buzz.block.builderlab.xyz>	2026-08-25 19:09:55 -04:00
Taylor Ho	e8cd7516e6	fix(desktop): respect automatic mention preference after send (#6837) ... **Category:** fix **User Impact:** Disabling automatic agent mentions now keeps one-time agent mentions out of the next message draft. **Problem:** A successfully sent inline agent mention was treated as eligible for post-send restoration even when **Automatically mention agents** was disabled, so the agent immediately reappeared in the composer. **Solution:** Gate the send-success restoration path on the live preference while leaving explicitly pinned agents and enabled automatic mentions unchanged. <details> <summary>File changes</summary> **desktop/src/features/messages/ui/MessageComposer.tsx** Skips the automatic post-send mention restoration path when the preference is disabled. **desktop/tests/e2e/persistent-agent-audience.spec.ts** Reproduces disabling the toggle before sending an inline agent mention and verifies the next composer is empty while the outgoing mention still reaches the agent. </details> ## Reproduction steps 1. Enable **Automatically mention agents** in the composer mention options. 2. Disable it again. 3. Compose and send `@Agent test` using the inline mention picker. 4. Confirm the message still mentions the agent, but the cleared composer does not repopulate `@Agent`. 5. Re-enable the preference and repeat; confirm the mention is restored for the next message. ## Testing At `a179a2d00a6ac5cf0bc4a1c7c1ef3d5dfa9d0875`: - Full desktop unit suite: 5,501 passed. - Desktop check and typecheck passed in the pre-push hooks. - Desktop file-size ratchet passed in the pre-push hooks. - Full `persistent-agent-audience.spec.ts` Playwright file: 17 passed, including preference off (empty composer), preference on (restored mention), and the existing address-undo journey. ## Visual validation | Automatic mentions off | Automatic mentions on | | --- | --- | | After sending a one-time mention, the outgoing message is preserved and the next composer stays empty. | After sending, the agent remains addressed and is restored in the next composer. | |  |  | <details> <summary>Original regression</summary> With automatic mentions disabled, sending `@Alia test` still repopulated `@Alia` in the cleared composer.  </details> Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Co-authored-by: Rizz <302abe414ca6e3134763d2539bfcf145aea2a63fe5f8455204ed602fd40cf381@buzz.block.builderlab.xyz>	2026-08-25 15:59:38 -07:00
Taylor Ho	b58de7cfa7	fix(desktop-messages): preserve inline agent mentions with persistent addressing (#6793) ... **Category:** fix **User Impact:** Users can place `@Agent` mentions inline anywhere in a message—even when that agent is also persistently addressed—so separate agents can receive separate instructions in the same message. **Problem:** Selecting an agent from the composer mention picker could turn the selection into persistent addressing instead of leaving an inline `@Agent` at the cursor. That made persistent addressing and inline composition mutually exclusive: once the persistent behavior took over, users lost the clear `@Agent A do X, @Agent B do Y` message structure they previously had. **Solution:** Make inline mentioning and persistent addressing independent behaviors: - Ordinary mention selections always insert `@Agent` inline at the current cursor position. - This remains true when the agent is already persistently addressed; the persistent audience never blocks or replaces an inline mention. - If **Automatically mention agents** is enabled, a successfully sent inline mention may additionally make that agent persistent for later messages. Existing saved preferences remain respected. - The dedicated automatic-mention control and primary+Shift+Enter shortcut continue to add or remove persistent addressing directly. - For users without a saved preference, **Automatically mention agents** now defaults off. <details> <summary>File changes</summary> **desktop/src/features/messages/lib/autoPinMentionedAgentsPreference.test.mjs** Updates preference coverage for the default-off behavior while preserving explicit saved choices. **desktop/src/features/messages/lib/autoPinMentionedAgentsPreference.ts** Defaults automatic post-send persistence off when no valid preference exists. **desktop/src/features/messages/ui/useAgentAddressLockPicker.test.mjs** Verifies ordinary picker selections insert inline mentions without changing or pulsing the persistent audience, including when the selected agent is already persistently addressed. **desktop/src/features/messages/ui/useAgentAddressLockPicker.ts** Keeps ordinary mention selection on the existing inline insertion path while preserving the separate persistent-address controls and shortcut. **desktop/tests/e2e/persistent-agent-audience.spec.ts** Covers separately targeted inline instructions to two agents, signed outgoing recipients, default-off persistence, and explicit opt-in persistence scenarios. </details> ## Reproduction steps ### Inline mentions without persistence 1. Open a channel with at least two available agents and leave **Automatically mention agents** disabled. 2. Use the composer mention picker to insert the first agent, type an instruction, then insert a second agent and type a different instruction. 3. Confirm the draft reads like `@Agent A review this, @Agent B test that` and neither agent appears in the persistent addressed-agent controls. 4. Send the message and confirm both agents are recipients while neither remains persistently addressed for the next draft. ### Inline mentions with persistence 1. Enable **Automatically mention agents**, then mention an agent inline and send successfully. 2. Confirm that agent becomes persistently addressed for later messages. 3. In a new draft, select the same agent from the mention picker again. 4. Confirm a new inline `@Agent` is inserted at the cursor while the agent remains persistently addressed. 5. Confirm the dedicated automatic-mention control and primary+Shift+Enter shortcut can still add or remove persistent addressing directly. ## Demo - **Before:** Persistent addressing could consume an ordinary picker selection, preventing users from placing that agent inline in the message. - **After:** Ordinary selection always produces an inline `@Agent`; persistence is a separate optional behavior that can coexist with inline mentions. ### Related issue N/A — reported through the Buzz feature room. ### Testing At `a4579c0a666f3644abe44271614186d7b9356bf5`: - Post-push hooks passed desktop check, desktop typecheck, and the full desktop unit suite. - The two persistence-focused Playwright smoke scenarios passed after explicitly opting into **Automatically mention agents**. - The one-time multi-agent targeting and persistent-address shortcut Playwright scenarios passed on the feature changes before the final rebase; CI is validating the rebased branch. --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Co-authored-by: Carl <acda9e433d19dcd0e6b6840f7f4b98f3a56f1fab98049d444c087019e6d36560@buzz.block.builderlab.xyz>	2026-08-25 13:32:09 -07:00
Taylor Ho	7ba1197aa6	feat(desktop): persist agent addressing across composer messages (#6714) ... **Category:** improvement **User Impact:** Agent addressing now stays visible, editable, and consistent across messages, so users can keep talking to the same agents without rebuilding the audience for every send. **Problem:** Agent addressing was transient and easy to lose track of. Inline mention text, persistent audience state, restored drafts, and sent-message rendering could drift apart, making it unclear who would receive the next message. **Solution:** The composer now treats addressed agents as a persistent audience represented by ordinary editable mention chips and a synchronized compact avatar tray. Eligible agent mentions can become persistent immediately, addressing survives sends without flashing empty, and removing or explicitly unpinning an agent updates that state without disturbing unrelated draft text. `Cmd+Shift+M` / `Ctrl+Shift+M` provides a fast way to toggle the current recipient or select the best eligible agent. - Promotes eligible inline agent mentions into persistent addressing when the preference is enabled; human mentions remain unchanged. - Keeps inline chips, restored drafts, persistent recipient state, and the avatar tray synchronized. - Clears an agent's persistent address when its final chip is removed, while explicit unpinning preserves unrelated draft text. - Restores persistent mentions optimistically during send and restores the full draft on failure, avoiding an empty-composer flash. - Deduplicates inline mentions and tag-backed address prefixes in sent messages. - Toggles the current addressed agent with `Cmd+Shift+M` / `Ctrl+Shift+M`, or selects the best eligible agent when none is addressed. - Ranks shortcut selection by recent explicit stream mentions, then active/member/runnable/stable fallbacks; DM participant fan-out does not affect recency. - Adds focused avatar feedback for entry/exit, send bounce, and failure shake, with reduced-motion and narrow-layout support. - Applies the same behavior to main and thread composers while preserving draft restoration, channel switching, and send-race correctness. ### Screenshots #### Light theme The compact tray keeps persistent recipients visible alongside editable mention chips.  #### Dark theme Persistent addressing remains clear and legible in the dark composer treatment.  ### Reproduction steps 1. Open a channel with an eligible agent and enable persistent agent addressing. 2. Insert an agent mention and confirm it appears as a normal editable chip while the compact avatar tray reflects the same persistent recipient. 3. Send several messages and confirm the agent remains addressed, the mention restores without an empty-composer flash, and sent messages do not duplicate the addressed agent. 4. Remove the agent's final mention chip and confirm its persistent address clears. Add unrelated draft text, explicitly unpin the agent, and confirm that text remains intact. 5. Press `Cmd+Shift+M` on macOS or `Ctrl+Shift+M` on Windows/Linux. Confirm it toggles the current addressed agent or, when none is selected, chooses the most relevant eligible agent. 6. Verify recent explicit channel/thread mentions influence shortcut selection, while DM participant fan-out does not. 7. Force a failed send and confirm the addressed avatars shake and the full draft is restored; confirm successful sends use the subtler bounce feedback. 8. Repeat in the thread composer, after switching channels, in dark theme, with reduced motion enabled, and at a narrow composer width. <details> <summary>File changes</summary> **desktop/src/features/channels/ui/ChannelPane.tsx** Feeds recent explicit agent mentions into the composer for contextual shortcut selection. **desktop/src/features/messages/lib/getVisibleAgentAddressPubkeys.ts** and tests Show tag-backed addressed agents only when they are not already represented by inline mention text. **desktop/src/features/messages/lib/mentionCandidates.ts**, **mentionRanking.ts**, **mentionSuggestionMapping.ts**, **recentMentionPubkeys.ts**, and tests Model agent eligibility and activity, derive explicit mention recency, and rank the best shortcut recipient. **desktop/src/features/messages/lib/useActiveAgentPubkeys.ts**, **useDefaultAgentSuggestion.ts**, and **useMentions.ts** Expose active-agent and recent-recipient context to mention consumers. **desktop/src/features/messages/ui/ComposerAddressControls.tsx** and tests Render the compact persistent-recipient tray with enter, exit, send, failure, layout, and reduced-motion states. **desktop/src/features/messages/ui/MessageComposer.tsx** and **MessageComposer.types.ts** Connect editable mention text, persistent addressing, shortcut selection, draft restoration, and send feedback. **desktop/src/features/messages/ui/MessageRow.tsx** Avoids duplicating addressed agents already rendered as inline mentions. **desktop/src/features/messages/ui/MessageThreadPanel.tsx** Brings the same recency and persistent-addressing behavior to thread composers. **desktop/src/features/messages/ui/useAgentAddressLockPicker.ts**, **useAutoPinMentionedAgents.ts**, **useAlwaysAddressShortcut.ts**, **useMentionSendFlow.ts**, and tests Synchronize mention chips with persistent audience state, promote eligible mentions, handle shortcut toggling/default selection, and preserve recipients through send success or failure. **desktop/src/features/messages/ui/useComposerPasteHandler.ts** and **useMentionSendFlow.types.ts** Keep the composer implementation focused by extracting paste and send-flow boundaries. **desktop/src/shared/lib/keyboard-shortcuts.ts** Documents `Cmd+Shift+M` / `Ctrl+Shift+M` as the agent-address shortcut. **desktop/tests/e2e/persistent-agent-audience.spec.ts** Exercises persistence, selection, removal, sends, failures, restored drafts, themes, reduced motion, and narrow layouts. </details> --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Co-authored-by: Carl <acda9e433d19dcd0e6b6840f7f4b98f3a56f1fab98049d444c087019e6d36560@buzz.block.builderlab.xyz>	2026-08-25 18:44:25 +00:00
Kalvin C	a526dca9bc	feat: navigate images across message threads (#6705) ... ## Summary - navigate across image occurrences that are currently rendered inside the nearest explicit open-thread DOM scope - preserve rendered DOM order, duplicate occurrence identity, hidden-spoiler exclusion, preview-image entry parity, and the exact thumbnail return target - keep adjacent timeline messages and unrelated surfaces as separate galleries - make Copy and Download follow the current gallery item, including when a link-preview image opens the gallery first and navigation reaches Markdown media ## Scope contract This is intentionally a **rendered-media gallery only**. Gallery membership comes from mounted image triggers under the nearest explicit thread scope. Collapsed or unloaded descendants are excluded until the thread UI renders them. There is no canonical thread fetch, descendant projection, depth override, or synchronous message reparse in this change. `ChannelPane.tsx` remains unchanged from `main`; `useSearchHighlightProps` and both timeline/thread prop spreads are preserved. ## Verification - rebased onto `origin/main` at `113a33b7e49b7173ee1767c49ef2f49c63803034` - `git diff --check` - differential file-size check - full Desktop check (Biome plus text/pubkey policy checks; only pre-existing informational diagnostics) - Desktop TypeScript typecheck - Desktop production build and rebuilt E2E build - full Desktop JS units: `5,476/5,476` passed - full Desktop Tauri workspace tests passed (one documented native performance test ignored) - rebuilt image gallery Playwright spec: `14/14` passed - search-highlight smoke cases: `5/5` passed - reduced diff: 6 files, `+417/-41`; production `+78/-41`, E2E `+339/-0` The four added E2E cases cover cross-message thread navigation and return targeting, rendered-only exclusion of collapsed descendants, preview-first current-item actions, and adjacent-message isolation. --------- Signed-off-by: Kalvin Chau <kalvin@block.xyz> Signed-off-by: am <6e30cd56c30e030cd31bb0939b94a7c257c9a09d5ba2d92cf2735da45629f248@buzz.block.builderlab.xyz> Co-authored-by: am <6e30cd56c30e030cd31bb0939b94a7c257c9a09d5ba2d92cf2735da45629f248@buzz.block.builderlab.xyz>	2026-08-25 11:34:16 -07:00
tulsi	12f3fea26e	revert fixed mention highlight (#6716) ... **Category:** fix **User Impact:** Mention chips now follow the active theme without a fixed yellow fill and remain readable across every supported theme. **Problem:** PR #6696 added an opaque yellow treatment to every human and agent mention. Removing that fixed color exposed another issue: some theme accent colors do not provide WCAG AA contrast when also used as normal-size mention text. **Solution:** Remove the fixed yellow treatment and keep the active theme accent as a subtle translucent chip background. Mention labels use a light/dark semantic foreground selected for readable contrast, including hover states. <details> <summary>File changes</summary> **desktop/src/shared/styles/globals/markdown.css** Removes the fixed-yellow treatment, retains theme-derived accent backgrounds, and applies an AA-safe semantic foreground to human and agent mention labels in resting and hover states. **desktop/src/shared/styles/globals/theme.css** Removes the obsolete fixed-yellow tokens and defines light/dark mention foreground values. **desktop/tests/e2e/mentions.spec.ts** Adds rendered contrast coverage for resting and hover states across every supported syntax theme, compositing translucent chip and ancestor surfaces before checking the 4.5:1 threshold. </details> ## Reproduction steps 1. Open a message containing a human or agent mention. 2. Confirm its subtle background follows the active theme accent rather than using yellow. 3. Hover the mention and confirm the accent background strengthens while the label remains readable. 4. Switch between default, light, dark, and custom syntax themes and confirm mention labels remain legible. This is a focused visual rollback of the mention treatment introduced by #6696. The channel notification badge changes from that PR remain intact. --------- Signed-off-by: tulsi <tulsi@block.xyz>	2026-08-25 09:49:43 -07:00
tulsi	29f2054c69	highlight search terms in results and messages (#6702) ... **Category:** fix **User Impact:** Search terms are now highlighted in yellow in Cmd+F results and in the message opened from a result. **Problem:** Search returned relevant messages, but users still had to reread each preview and destination message to discover where the query appeared. Search navigation could also lose or misapply highlighting during rapid typing, repeated navigation, thread opening, and forum navigation. **Solution:** Render match-focused previews with a shared yellow treatment, carry the result query through navigation, and apply it only to the clicked destination. The implementation binds highlights to the debounced result set, supports token and prefix matching, and handles channels, threads, forums, diffs, and wave messages consistently. <details> <summary>File changes</summary> **desktop/src/app/AppShell.tsx** Carries the active result query into search-hit navigation so the destination can preserve the user's context. **desktop/src/app/navigation/searchHitEventCache.ts** Adds a bounded, one-shot cache for result queries and navigation IDs alongside cached search-hit events. **desktop/src/app/navigation/searchHitNavigation.test.mjs** Covers query retention, one-shot consumption, repeated same-route activations, forum posts, forced routing, and cancellation. **desktop/src/app/navigation/searchHitNavigation.ts** Associates each search-result activation with a unique navigation ID and forwards it to channel or forum destinations. **desktop/src/app/navigation/useAppNavigation.ts** Extends channel and forum navigation to carry search navigation state without changing normal navigation behavior. **desktop/src/app/routes/ChannelRouteScreen.tsx** Consumes search highlight state after navigation and retains it for the selected message while clearing it on community context changes. **desktop/src/app/routes/channels.$channelId.posts.$postId.tsx** Validates and forwards forum search-navigation IDs. **desktop/src/app/routes/channels.$channelId.tsx** Validates and forwards channel search-navigation IDs. **desktop/src/features/channels/ui/ChannelPane.tsx** Passes the selected result ID and query into the main timeline and open thread panel. **desktop/src/features/channels/ui/ChannelPane.types.ts** Defines the destination-highlight contract for channel panes. **desktop/src/features/channels/ui/ChannelScreen.tsx** Routes destination highlighting to either forum content or the channel timeline. **desktop/src/features/channels/ui/ChannelScreen.types.ts** Defines route-level search-highlight inputs. **desktop/src/features/channels/ui/ForumChannelContent.tsx** Forwards search context into expanded forum threads. **desktop/src/features/forum/ui/ForumThreadPanel.tsx** Highlights the matching text in the selected forum post or reply. **desktop/src/features/forum/ui/ForumView.tsx** Carries selected-result context from forum routing into the thread panel. **desktop/src/features/messages/ui/DiffMessage.tsx** Forwards the query into diff descriptions and rendered diff content. **desktop/src/features/messages/ui/DiffViewer.tsx** Provides a highlighted match excerpt for structured diffs and highlights fallback raw diff text. **desktop/src/features/messages/ui/MessageRow.tsx** Passes destination queries into normal Markdown, diff, and wave message renderers. **desktop/src/features/messages/ui/MessageThreadPanel.tsx** Applies highlighting to the selected thread head or reply without tinting unrelated messages. **desktop/src/features/messages/ui/WaveMessageAttachment.tsx** Highlights matches in wave-message fallback text. **desktop/src/features/search/lib/searchMatch.test.mjs** Covers case-insensitive, literal, multi-term, prefix, one-character, and late-preview matches. **desktop/src/features/search/lib/searchMatch.ts** Centralizes token extraction, case-insensitive match splitting, and match-focused preview generation. **desktop/src/features/search/ui/HighlightedSearchText.tsx** Adds the reusable accessible mark renderer used by result and specialized message surfaces. **desktop/src/features/search/ui/TopbarSearch.tsx** Highlights result previews, centers excerpts around matches, strips search operators, and hides stale results during debounce transitions. **desktop/src/features/sidebar/ui/AppSidebar.types.ts** Updates the sidebar search callback contract to include the result query. **desktop/src/features/sidebar/ui/AppSidebarPinnedHeader.tsx** Passes query-aware result selection through the pinned search entry point. **desktop/src/shared/lib/rehypeSearchHighlight.ts** Uses the shared matcher to mark every matching Markdown text segment while leaving code blocks untouched. **desktop/src/shared/lib/searchHighlightStyle.ts** Defines one yellow highlight treatment for light and dark themes. **desktop/src/shared/ui/markdown/nodeCache.test.mjs** Verifies all Markdown matches, one-character scoped searches, code exclusion, and transient cache behavior. **desktop/src/shared/ui/markdown/nodeCache.ts** Enables transient highlighting for one-character scoped searches without polluting the Markdown cache. **desktop/tests/e2e/smoke.spec.ts** Exercises result and destination highlighting, same-route forum activation, and stale-query suppression end to end. </details> ## Reproduction steps 1. Open a channel containing a longer message and press Cmd+F. 2. Search for a word that appears later in the message, such as `mentions`. 3. Confirm each matching result shows the word in yellow and keeps the match visible in its preview. 4. Open a result and confirm the same term is highlighted in yellow in the destination message. 5. Repeat with a thread reply or forum post, and quickly change the query to confirm stale results are not selectable. ## Demo - **Before:** Search results returned the correct message but offered no visual indication of where the query matched; opening the message also showed no match treatment. - **After:** Every matching term is marked in yellow in the result preview and in the exact channel, thread, or forum message opened from that result. --------- Signed-off-by: tulsi <tulsi@block.xyz>	2026-08-25 16:22:12 +00:00
Kalvin C	9b6a637d01	fix(desktop): make lightbox zoom controls interactive (#6710) ... ## Summary - Replace the decorative lightbox zoom icons with accessible Zoom out and Zoom in buttons. - Route button clicks through the existing 1x–3x, 5% stepped zoom state without dismissing the viewer, including clicks on SVG icon descendants. - Extract the zoom toolbar so `markdown.tsx` remains below the repository file-size threshold. ### Testing - `pnpm build:e2e` - `pnpm exec playwright test image-attachment-gallery.spec.ts --project=smoke` — 10 passed - `pnpm typecheck` - Full desktop unit suite — 5,397 passed - Pre-push checks — file-size gate, desktop checks, typecheck, and desktop tests passed - `git diff --check` ### UI evidence The rendered lightbox flow is covered by the gallery smoke test: Zoom out is disabled at 100%, Zoom in changes the value to 105%, Zoom out returns it to 100%, and the dialog remains open throughout. Existing gallery, keyboard, spoiler, context-menu, and close-path assertions also pass. --------- Signed-off-by: sanic <c57bf9b4275088b2b33db7f746975407210f159fbd8bd733c0e532375f69aa80@buzz.block.builderlab.xyz> Signed-off-by: Kalvin Chau <kalvin@block.xyz> Co-authored-by: sanic <c57bf9b4275088b2b33db7f746975407210f159fbd8bd733c0e532375f69aa80@buzz.block.builderlab.xyz> Co-authored-by: peon <9ac6794b000690b7e814eb1805ad32405d0bec7d52838de3a86cf967565dacc0@buzz.block.builderlab.xyz>	2026-08-25 09:09:13 -07:00
Taylor Ho	a8e1c66c4a	fix(desktop): polish inline chip states (#6718) ... **Category:** fix **User Impact:** Inline chips now read more consistently, fit cleanly in the composer, and show deleted message links with the same calm muted treatment as unresolved links. **Problem:** Deleted message links looked like destructive actions even though they are informational, while mention chips had slightly uneven vertical spacing, a high-set human icon, and could clip inside the composer. **Solution:** Unify unavailable-state styling, tighten chip spacing, optically align the human icon, and give composer chips enough line height to paint without changing caret behavior. <details> <summary>File changes</summary> **desktop/src/shared/styles/globals/markdown.css** Makes chip padding vertically symmetric, moves only the human `@` icon down by 1px, and shares muted colors between deleted and unresolved message links while preserving their separate semantic classes. **desktop/src/shared/styles/globals/composer.css** Adds a composer-only line height derived from the text size and chip padding so inline chips no longer clip while retaining inline caret behavior. **desktop/tests/e2e/entity-link-recipient-cards.spec.ts** Verifies deleted and unresolved chips have matching computed colors while deleted links retain their tooltip, semantics, and navigation behavior. **desktop/tests/e2e/mentions.spec.ts** Covers composer chip height, clipping, the human icon's 1px optical offset, and visual capture. </details> ## Reproduction steps 1. Open a channel containing a link to a definitively deleted message and compare it with a transient or unresolved message link; both should use the muted unavailable treatment, while the deleted link still says “Message deleted” and navigates to its fallback destination. 2. Insert a person mention in the composer; the chip should have balanced vertical spacing and paint fully without clipping. 3. Compare a person mention with a channel chip; only the human `@` icon should sit 1px lower. ## Screenshots ### Deleted message link | Before | After | | --- | --- | |  |  | ### Composer chip polish | Before | After | | --- | --- | |  |  | ## Validation - `desktop/tests/e2e/entity-link-recipient-cards.spec.ts` + `desktop/tests/e2e/mentions.spec.ts`: 82/82 passed - Desktop unit suite: 5,397 passed - Formatting and lint checks passed (existing informational warnings only) - Pre-push desktop check, typecheck, and unit tests passed at `0255c3fd49f9244cd727d0dd20c514b3a1812152` --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com>	2026-08-24 20:45:42 -07:00
Taylor Ho	e760c51820	feat(workflows): discover trigger filter values (#6712) ... **Category:** improvement **User Impact:** Workflow authors can discover people and messages while configuring trigger filters, then see readable enriched labels instead of raw identifiers. **Problem:** Author and message filters required users to know and paste raw public keys or event IDs, and configured workflows surfaced those opaque values afterward. **Solution:** Add network-backed pickers and presentation enrichment while keeping deterministic local public-key and event-ID fallbacks authoritative whenever discovery is unavailable or untrusted. Related issue: none found. <details> <summary>File changes</summary> **desktop/src/features/workflows/ui/WorkflowAuthorPicker.tsx** Adds channel-aware author discovery, profile search, keyboard navigation, loading states, and deterministic public-key fallback selection. **desktop/src/features/workflows/ui/WorkflowCard.tsx** Uses enriched trigger presentation when building the workflow card’s readable summary. **desktop/src/features/workflows/ui/WorkflowDialog.tsx** Keeps Escape scoped to an active filter picker before allowing the inspector or dialog to close. **desktop/src/features/workflows/ui/WorkflowFormBuilder.tsx** Threads channel context into trigger filters and renders enriched author/message summaries in the workflow sequence. **desktop/src/features/workflows/ui/WorkflowMessagePicker.tsx** Adds paged channel-history discovery, message search, exact event lookup, profile labels, keyboard navigation, and bounded results. **desktop/src/features/workflows/ui/WorkflowRichTriggerDescription.tsx** Renders compact author identity details and loading presentation inside trigger summaries. **desktop/src/features/workflows/ui/WorkflowTriggerConditions.tsx** Connects author and message filter accordions to their pickers while preserving selected and excluded condition semantics. **desktop/src/features/workflows/ui/useWorkflowAuthorPresentation.ts** Resolves configured author keys to trusted display labels with deterministic fallbacks. **desktop/src/features/workflows/ui/useWorkflowTriggerPresentation.ts** Enriches configured message IDs only after validating the fetched event and channel. **desktop/src/features/workflows/ui/workflowAuthorCandidates.test.mjs** Covers author candidate normalization, ordering, deduplication, and fallback behavior. **desktop/src/features/workflows/ui/workflowAuthorCandidates.ts** Builds stable author candidates from channel members, profiles, and raw public keys. **desktop/src/features/workflows/ui/workflowConditionExpression.ts** Allows message IDs to participate in basic trigger-filter parsing. **desktop/src/features/workflows/ui/workflowDefinition.ts** Accepts enriched trigger text when generating workflow card labels. **desktop/src/features/workflows/ui/workflowMessageCandidates.test.mjs** Covers event validation, source merging, deterministic ordering, and exact-lookup enrichment boundaries. **desktop/src/features/workflows/ui/workflowMessageCandidates.ts** Validates message candidates by event kind, channel, and exact event ID before permitting enrichment. **desktop/src/features/workflows/ui/workflowTriggerDescription.test.mjs** Covers readable selected/excluded author and message descriptions plus loading fallbacks. **desktop/src/features/workflows/ui/workflowTriggerDescription.ts** Builds concise enriched trigger descriptions while retaining stable raw-ID fallbacks. **desktop/tests/e2e/workflow-local-controls.spec.ts** Exercises picker discovery, selection toggles, Escape ownership, bounded scrolling, and enriched workflow summaries. </details> ## Reproduction steps 1. Open Workflows and create a workflow for a channel with members and message history. 2. Choose **Reaction Added** as the trigger and expand **Author**. 3. Confirm channel members and fetched profile results are discoverable, searchable, and keyboard accessible; choose one. 4. Expand **Message**, confirm recent channel messages appear in a bounded list, and choose one. 5. Toggle either selected filter between **is** and **is not**, then collapse the inspector and confirm the sequence summary stays readable. 6. Add a send-message step and create the workflow; confirm its card uses the resolved author and message labels. 7. Repeat while discovery is unavailable and confirm raw public keys/event IDs remain selectable and authoritative. ## Screenshots ### Author discovery  ### Message discovery  ### Selected filter summaries  ### Enriched workflow card  --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Co-authored-by: Carl <acda9e433d19dcd0e6b6840f7f4b98f3a56f1fab98049d444c087019e6d36560@buzz.block.builderlab.xyz> Co-authored-by: Princess Donut <0366ccd5ee09c2779a9d6bd6683daa17c16a508a51f6a7e7314018dab8fdc49b@buzz.block.builderlab.xyz> Co-authored-by: Rizz <302abe414ca6e3134763d2539bfcf145aea2a63fe5f8455204ed602fd40cf381@buzz.block.builderlab.xyz>	2026-08-24 17:40:23 -07:00
morgmart	c5166f2164	feat(desktop): simplify the message action rail (#6529) ... ## Problem Quick-reaction shortcuts make the message action rail visually noisy. Reaction access should remain first-class, but through one predictable Add reaction action rather than several learned emoji shortcuts. ## Change The rail is now: **Add reaction · Reply · Copy link · More** - Remove all quick-reaction shortcut buttons and their divider from the message action rail. - Preserve Add reaction as the first action, including its existing picker, tooltip, accessible name, keyboard behavior, reaction behavior, and feedback. - Keep the existing Link2 Copy link action, shared copy handler, More-menu entry, eligibility guards, and success feedback unchanged. - Keep reveal, positioning, responsiveness, styling, and remaining menu paths unchanged. The now-unused quick-reaction rendering component and imports were removed from `MessageActionBar`; shared reaction learning remains intact for other reaction surfaces. ## Tests Focused smoke coverage verifies: - zero `React with …` shortcut buttons; - exact ordered rail: `Open reactions → Reply → Copy link → More actions`; - the rail and More-menu paths emit the same canonical thread-aware `buzz://message` URL; - existing success feedback; - pending and huddle rows omit both copy-link surfaces; - the action bar stays within the open thread panel. The zero-shortcut contract was mutation-checked by restoring the prior production action bar: the focused test failed causally with expected 0 versus received 3 quick-reaction buttons. ## Validation At `4f062e0d60b0f0c16b6862cdea7137c287060947`: - `pnpm exec biome check src/features/messages/ui/MessageActionBar.tsx tests/e2e/message-copy-link.spec.ts` — passed. - `pnpm exec tsc --noEmit` — passed. - `pnpm test` — 5,432 passed, 0 failed. - `pnpm build:e2e` — passed; existing dynamic-import and chunk-size warnings only. - `pnpm exec playwright test tests/e2e/message-copy-link.spec.ts --project=smoke` — 2 passed. - Pre-push `file-size-check`, `desktop-check`, `desktop-typecheck`, and `desktop-test` — passed. Vogue’s design review: **SHIP** — reaction remains discoverable and accessible as the visible first action; the extra click is an intentional efficiency tradeoff for the simpler hierarchy. --------- Signed-off-by: Trace (Engineer) <9d485ff0c62915e08a801162c195c7ef096f6f6143925407255cea2656c4b8a4@buzz.block.builderlab.xyz> Signed-off-by: morgmart <98432065+morgmart@users.noreply.github.com> Signed-off-by: Rivet <a08d9a8418c7ff03afe19964724c8fd87bf1776ab9e9b9cafb8cc920edd02a6e@buzz.block.builderlab.xyz> Co-authored-by: Trace (Engineer) <9d485ff0c62915e08a801162c195c7ef096f6f6143925407255cea2656c4b8a4@buzz.block.builderlab.xyz> Co-authored-by: Rivet <a08d9a8418c7ff03afe19964724c8fd87bf1776ab9e9b9cafb8cc920edd02a6e@buzz.block.builderlab.xyz>	2026-08-24 16:28:51 -07:00
Wes	30d2fc52f9	fix(desktop): restore icon-only remote marker (#6491) ... ## Summary - restore the agreed icon-only cloud marker for an agent from another setup - retain the accessible `From another Buzz setup` label and native hover title - keep the merged loading, hover/focus persistence, and exact-pubkey routing safeguards unchanged - update the duplicate-agent E2E to require an icon with no visible marker text in both autocomplete and Channel members ## Why PR #6401 accidentally changed the agreed compact icon treatment into a visible `Other setup` badge during review hardening. This is the smallest correction and is intended for the active release. ## Testing - Desktop JS: 5,280/5,280 passed - Desktop TypeScript typecheck passed - E2E build passed - focused duplicate-agent Playwright journey: 1/1 passed - file-size gate passed - changed-file Biome and `git diff --check` passed Carl, an automated reviewer, opened this via Wes's GitHub account. Signed-off-by: Wes <wesbillman@users.noreply.github.com> Co-authored-by: Carl <32a2e2c9d428ee08902cab75d956da2c1d235a22d4766b0dd4138bf6e2e5db1d@buzz.block.builderlab.xyz>	2026-08-24 16:24:43 -06:00
Taylor Ho	f79d346a17	fix(composer): wrap Buzz chip labels without orphaning icons (#6581) ... **Category:** fix **User Impact:** Long Buzz link chips now wrap without overflowing in composers and sent messages; icon-bearing stubs use at most five graphemes when no earlier separator exists, so some sent chips attach the icon to a shorter prefix than before. Labels over 48 graphemes are visibly truncated in the composer while their full identity remains available to assistive technology and in the tooltip. **Problem:** Long repository, issue, pull request, and channel chip labels could orphan their icon or overflow narrow composers and sent messages. **Solution:** Keep the icon with a bounded, grapheme-safe leading fragment while allowing the remaining text to break anywhere; cap visible labels at 48 graphemes without changing the full tooltip or accessible identity. <details> <summary>File changes</summary> **desktop/src/features/messages/lib/composerMessageLinkNode.ts** Splits composer chip content into an icon-bearing leading fragment and a freely wrapping remainder while preserving the semantic label and link metadata. **desktop/src/features/messages/lib/composerMessageLinkNode.test.mjs** Updates renderer assertions for the fragment structure and verifies every supported Buzz link kind retains the intended visible label. **desktop/src/shared/styles/globals/composer.css** Keeps ordinary composer mention decorations inline while relying on the existing shared markdown chip wrapping rules for Buzz links. **desktop/src/shared/ui/mentionChip.ts** Centralizes grapheme-aware leading-fragment boundaries and label truncation so composer and sent chips share the same visible identity. **desktop/src/shared/ui/markdown/BuzzLinkChip.tsx** Uses the shared grapheme-aware boundary when rendering sent-message chip fragments. **desktop/tests/e2e/navigation.spec.ts** Covers increasing wrap depth across constrained widths, icon attachment, the sent-message wrap, accessible labeling, and tooltip positioning over both edge fragments. </details> ## Reproduction steps 1. Open a desktop channel and paste a Buzz link with a long repository or channel name into the composer. 2. Narrow the composer until the chip spans two or more lines. 3. Confirm the label breaks mid-string while the icon remains attached to the first label fragment. 4. Send the message, hover both the first and last rendered fragments, and confirm the tooltip follows the hovered fragment. ## Screenshots **Before — the icon drops onto a separate line from its chip label**  **After — the icon stays attached while the remaining label wraps** The same long repository chip at three composer widths. Its label gains line breaks as space contracts, while the icon remains attached to the leading fragment. **420px — one line**  **210px — two lines**  **150px — three lines**  --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Co-authored-by: Carl <acda9e433d19dcd0e6b6840f7f4b98f3a56f1fab98049d444c087019e6d36560@buzz.block.builderlab.xyz>	2026-08-24 14:55:05 -07:00
Will Pfleger	f6e6617a9d	fix(desktop): bound thread /query and surface load errors, not false-empty (#6447) ... Long threads in the desktop app sometimes never load (stuck on a skeleton until you close and reopen the panel), and a failed load silently renders as "No replies in this branch yet" — presenting a broken fetch as an authoritative empty thread with no way to recover. This fixes both, the two IMPORTANT findings from the thread-load investigation. ## Defect 1 — unbounded `/query` request The shared `reqwest::Client` in `relay.rs` sets no timeout, and neither `/query` request builder set a per-request `.timeout(...)`. A stalled or half-open connection (headers or body never arrive) leaves the request pending forever, so a thread-history load hangs on the skeleton indefinitely. Fix: a 30s per-request deadline on both `/query` builders, funnelled through one `send_query_request` helper so the timeout can never be applied to one builder and dropped from the other. Scoped per-request rather than client-level because the same client also serves STT/TTS model downloads, builderlab auth, and the media proxy — a client-level timeout would cut those off. The deadline sits above the 25s WS `HISTORY_TIMEOUT_MS` so a slow-but-live relay isn't cut off before the WebSocket path would be. A timeout surfaces through `classify_request_error` as the stable `"relay unreachable: request timed out"` string. `send()` resolves as soon as response headers arrive, so a relay that returns headers and then stalls the body trips the deadline during body consumption, not at `send()` — and that consumption happens on two paths: `parse_json_response` for 2xx, and `relay_error_message` for a non-success status (500/429/…). Both paths route their body-consumption error through one shared `classify_body_timeout` helper so they can't drift: a stalled body surfaces the stable `"relay unreachable: request timed out"` string on either path rather than the malformed-response bucket (2xx) or a bare `"relay returned 500"` status label (non-2xx). A genuinely non-stalled error still keeps its status classification. ## Defect 2 — terminal error painted as empty `ChannelScreen` consumed only `isPending`/`data` from the thread-replies query. Once React Query exhausted its one retry, `isPending` was false and the zero-length data fell through `selectDeferredListRenderState` to the `"empty"` state — indistinguishable from a genuinely empty branch, with no retry affordance. Fix: plumb `isError` + `refetch` through `ChannelScreen` → `ChannelPane` → `MessageThreadPanel`. A pure `selectThreadRepliesSurface` helper decides the paint in strict precedence — the load-bearing invariant is that a terminal error **never** resolves to `"empty"`, and cached replies stay visible non-destructively under a later error (the error card only surfaces when there is nothing to show). The panel renders an explicit "Couldn't load replies" + Retry card (testids `message-thread-replies-error` / `message-thread-replies-retry`). `ProjectConversationPanel` is a second producer of the same shared panel and used to hard-code `threadRepliesPending={false}` with no error/retry, so a failed load in a Projects conversation still painted the false-empty. It now propagates the same `isPending`/`isError`/`refetch` from its `useThreadReplies` query. The multi-root `useThreadRepliesForRoots` hook (the Huddle transcript and Projects-agent conversation surfaces) had the same gap in its `useQueries` `combine`: it returned only `{ events, isPending }`, so a failed reply subtree contributed zero rows and vanished. The combine is now a pure, unit-testable `combineThreadRepliesResults` that exposes aggregate `isError`/`error` plus a `refetch` that re-runs only the failed subtrees. Both multi-root consumers render the shared "Couldn't load replies" + Retry card when a subtree fails: the Projects-agent conversation after its transcript, and the Huddle transcript as a non-destructive banner above the timeline. `useHuddleChannelMessages` used to read only `.events` and discard the aggregate state, so one summarized root failing left the flattened transcript presenting as complete; it now propagates `threadRepliesError`/`onRetryThreadReplies` through `ChannelScreen` into `ChannelPane`, where successful rows stay visible and `onRetry` re-runs only the failed subtrees. The error card carries `role="alert"` so its asynchronous appearance is announced to assistive tech — without a live region a screen-reader user parked in the composer never learns the load failed or that Retry became available. ## Tests - `stalled_query_request_times_out_with_classified_error` — a loopback server that never responds; asserts the stable classified timeout string. - `stalled_response_body_times_out_with_classified_error` — a loopback server that writes valid 2xx JSON headers then stalls the body past the deadline; asserts the classified timeout string, not the malformed bucket. - `stalled_error_response_body_times_out_with_classified_error` — a loopback that writes `500` headers promising a body it never sends; asserts the classified timeout string rather than the `500` status label. - `non_stalled_error_response_yields_status_message` — a promptly-served `500` still surfaces `"relay returned 500 Internal Server Error"`, pinning that timeout preservation is scoped to actual timeouts. - `selectThreadRepliesSurface` — pending→skeleton, terminal error→error (never empty), page-2 failure never empty, cached rows stay visible under error, successful-empty→empty, retry-success→list, streaming→pending, and huddle-transcript collapse. - `MessageThreadReplyState` mounted test — terminal error renders the error card (asserting `role="alert"`), never the empty card. - `combineThreadRepliesResults` — multi-root aggregation/order, a failed subtree surfaces the aggregate error and never drops rows, aggregate pending, refetch re-runs only failed queries, all-success yields no error. - `thread-load-failure.spec.ts` (smoke E2E) — binds the real channel-thread panel wiring: forces a terminal `get_thread_replies` failure at the IPC boundary, asserts the error card renders (never the false-empty) and Retry recovers. - `project-conversation-load-failure.spec.ts` (smoke E2E) — the same guard for the Projects conversation producer, driven through the Projects Channels-tab row. - `huddle-thread-load-failure.spec.ts` (smoke E2E) — the consumer-level guard the combine unit test can't provide: drives the real Huddle wiring (`useHuddleChannelMessages` → `ChannelScreen` → `ChannelPane`) with two summarized roots, fails one subtree's fetch at the IPC boundary, asserts the surviving root's reply stays visible while the retry alert surfaces, then Retry recovers the failed subtree and clears the alert. ## Structure To stay under the desktop file-size ratchet, `relay.rs`'s inline test module moved to `relay/tests.rs`, and two pure pieces were extracted from the panel: the empty/error reply cards (`MessageThreadReplyState`) and the per-row branch-highlight derivation (`selectThreadRowHighlight`). --------- Signed-off-by: Will Pfleger <pfleger.will@gmail.com> Co-authored-by: Duncan <dcfd242e557282d7a1e2cf2e6877522682f1e5c6156dc92ca7d90eaedd3b0f95@buzz.block.builderlab.xyz>	2026-08-24 16:13:03 -04:00
Taylor Ho	4bf80978f5	fix(messages): route edits to the owning composer (#6575) ... **Category:** fix **User Impact:** Editing a channel message now opens in the main composer, while editing a thread reply stays in the thread composer, with focus ready for typing. **Problem:** When a thread was open, Buzz treated its root message as thread-owned and opened edits in the thread composer. Menu-driven edits also lacked regression coverage for immediate focus. **Solution:** Carry the message's semantic root/reply classification into the edit target, route only actual replies to the thread composer, and use the menu primitive's selection event for a reliable handoff. End-to-end tests cover placement and focus for both paths. <details> <summary>File changes</summary> **desktop/src/features/channels/ui/ChannelPane.tsx** Routes edit targets by semantic thread ownership rather than membership in the open thread panel. **desktop/src/features/channels/ui/ChannelPane.types.ts** Uses the shared composer edit-target type so routing metadata stays attached to the target. **desktop/src/features/messages/lib/draftMentionRefs.ts** Classifies each edit target as a root or true thread reply from its event tags. **desktop/src/features/messages/lib/draftMentionRefs.test.mjs** Covers semantic ownership for root and reply edit targets. **desktop/src/features/messages/ui/MessageActionBar.tsx** Handles Edit through the dropdown menu's selection event so focus restoration and edit startup share the intended lifecycle. **desktop/src/features/messages/ui/MessageComposer.types.ts** Adds semantic thread ownership to the edit-target contract. **desktop/tests/e2e/messaging.spec.ts** Verifies root edits use and focus the main composer, while reply edits use and focus the thread composer. </details> ### Reproduction Steps 1. Send a channel message and open its thread. 2. From the thread panel, edit the root message; confirm its content loads in the main composer and the editor is focused. 3. Send a reply in that thread. 4. Edit the reply; confirm its content loads in the thread composer and the editor is focused. ### Screenshots **Editing a channel-root message uses the main composer**  **Editing an actual thread reply uses the thread composer**  --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Co-authored-by: Rizz <302abe414ca6e3134763d2539bfcf145aea2a63fe5f8455204ed602fd40cf381@buzz.block.builderlab.xyz> Co-authored-by: Carl <acda9e433d19dcd0e6b6840f7f4b98f3a56f1fab98049d444c087019e6d36560@buzz.block.builderlab.xyz>	2026-08-24 13:06:00 -07:00
Taylor Ho	9f55bf6745	fix(desktop): align jump-to-latest pill with composer height (#6606) ... **Category:** fix **User Impact:** Jump to Latest now stays above the composer as a draft grows to multiple lines. **Problem:** On WebKit, the pill's transform could retain a stale inherited composer-height value after the composer expanded, leaving the control stranded inside the composer. **Solution:** Position and animate the pill with its absolute bottom offset, which consumes the live composer height through layout rather than a promoted transform layer. A smoke test now verifies that the pill rises by the full composer growth and remains clear of the composer. <details> <summary>File changes</summary> **desktop/src/features/messages/ui/MessageTimeline.tsx** Anchor Jump to Latest with a live bottom offset instead of a translated compositor layer so composer resizing reliably moves it. **desktop/tests/e2e/smoke.spec.ts** Add coverage that expands a detached timeline's composer and checks the pill tracks the full height increase without overlapping it. </details> ## Reproduction steps 1. Open a channel with enough messages to scroll. 2. Scroll away from the newest message until Jump to Latest appears. 3. Add several lines to the composer without sending. 4. Confirm Jump to Latest rises with the composer and remains directly above it. ## Validation - `pnpm --dir desktop test` — 5,397 passed - `pnpm --dir desktop check` — passed with four existing informational warnings outside this diff - `pnpm --dir desktop typecheck` — passed - `pnpm --dir desktop exec playwright test tests/e2e/smoke.spec.ts --project=smoke` — 26 passed - Push hooks — desktop check, typecheck, and tests passed ## Screenshots / Demos Both captures use the same long, mid-history timeline and the same four-line composer. | Before | After | | --- | --- | | The stale pill position overflows into the expanded composer. | The pill tracks the live composer height and stays clear above it. | |  |  | Signed-off-by: Rizz <302abe414ca6e3134763d2539bfcf145aea2a63fe5f8455204ed602fd40cf381@buzz.block.builderlab.xyz> Co-authored-by: Rizz <302abe414ca6e3134763d2539bfcf145aea2a63fe5f8455204ed602fd40cf381@buzz.block.builderlab.xyz>	2026-08-24 11:56:27 -07:00
tulsi	0e69b3fd7c	show mention counts in channel notifications (#6696) ... **Category:** fix **User Impact:** Stream and forum channels now show an accessible numeric badge for unread mentions while mention chips remain clear in every theme. **Problem:** Mention notifications contributed to the app and Dock badge, but inactive stream and forum rows only became bold, making it difficult to see where multiple mentions were waiting. Mention styling and generic destructive colors could also lose contrast or visual meaning in some themes. **Solution:** Use the same app-badge projection for non-DM channel mention counts, while preserving regular unread bolding, thread activity dots, DM counts, and manual unread behavior. Dedicated notification and opaque mention-highlight tokens keep the new treatments stable and readable across syntax themes. <details> <summary>File changes</summary> **desktop/src/features/channels/useUnreadChannels.ts** Projects app-badge-eligible mention and broadcast counts into stream and forum channel rows while retaining DM-specific counting and manual-unread semantics. **desktop/src/features/sidebar/ui/SidebarSection.tsx** Renders an accessible numeric notification pill on inactive non-DM channels and preserves the thread activity dot fallback. **desktop/src/shared/styles/globals/markdown.css** Applies the shared opaque yellow highlight to human and agent mention chips, including hover treatment. **desktop/src/shared/styles/globals/theme.css** Adds fixed notification and mention-highlight tokens with theme-independent contrast. **desktop/tailwind.config.js** Exposes the notification token pair through semantic Tailwind utilities. **desktop/tests/e2e/badge.spec.ts** Covers aggregated mention counts, broadcasts, unchanged unread tiers, exact accessible text, and badge contrast under an adversarial theme. **desktop/tests/e2e/mentions.spec.ts** Covers human and agent mention styling, hover behavior, dark mode, and WCAG text contrast. </details> ## Reproduction steps 1. Open a stream or forum channel, then navigate to another channel. 2. Receive two messages that mention you in the inactive channel. 3. Confirm the inactive row is bold and shows a red `2` pill matching the two notifications added to the app or Dock badge. 4. Receive a regular channel message and confirm the row only becomes bold, without a numeric pill. 5. Receive a reply in an interested thread and confirm the channel retains its activity dot instead of a mention count. 6. Switch between light and dark themes and confirm human and agent mention chips remain yellow with near-black readable text, including on hover. ## Screenshots Screenshots are posted in the PR discussion using immutable repository-hosted image URLs. Signed-off-by: tulsi <tulsi@block.xyz>	2026-08-24 11:48:48 -04:00
Matt Toohey	2f13e30e88	fix(desktop): hide selection formatting tray on composer right-click (#6683) ... ## Summary Right-clicking a text selection in the message composer left the selection formatting tray floating over the native context menu. This suppresses the tray for the duration of the right-click interaction. ## Changes - `SelectionFormattingTray.tsx`: a `contextmenu` listener on the editor DOM sets a suppression ref, cancels any queued rAF reposition, and hides the tray. Suppression clears on the next left-click `pointerdown` or `keydown` in the editor, which reschedules a normal position update. - `scheduleUpdate`/`updatePosition` both honor the suppression ref, so editor `selectionUpdate`/`transaction`/`focus` events fired during the right-click can't bring the tray back. - Extracted `cancelScheduledUpdate` to replace the duplicated rAF-cancel logic, and reset suppression on editor change / cleanup. - E2E coverage in `composer-selection-formatting.spec.ts`: double-click to select, assert the tray shows, right-click and assert the tray hides *and* that `contextmenu` is not `defaultPrevented` (the native menu still opens), then re-select and assert the tray returns. ## Testing `just` pre-push gate ran green: `desktop-check`, `desktop-typecheck`, `desktop-test` (5397 passing), `file-size-check`. ## Demo https://github.com/user-attachments/assets/2fdfced9-6cd6-4eb2-a6df-c03164ab1c42 Signed-off-by: Matt Toohey <contact@matttoohey.com>	2026-08-24 09:39:55 -06:00
Matt Toohey	72ba987c36	fix(desktop): stabilize members dialog scrolling (#6670) ... ## Summary - Keep virtualized member rows measurable by removing `content-visibility: auto` from the measured row subtree. - Use the member card's 60px baseline as the virtualizer estimate while retaining deferred rendering for eager search and archived-member lists. - Cover large rosters with a regression test that checks stable scroll extent across the list and verifies the final member remains reachable. ### Related issue None found. ### Testing - `just ci` - `pnpm -C desktop build:e2e` - `pnpm -C desktop exec playwright test tests/e2e/channels.spec.ts --grep 'members sidebar virtualizes large channel rosters' --repeat-each=5` #### Before https://github.com/user-attachments/assets/a5fcc040-6872-4200-bcc3-7b4197a4dd23 #### After https://github.com/user-attachments/assets/f2c97f2f-3719-4c2a-b17a-2450c6c70a55 Signed-off-by: Matt Toohey <contact@matttoohey.com>	2026-08-24 09:18:29 -06:00
Matt Toohey	17af15effa	fix(desktop): keep member runtime status off the UI thread (#6445) ... ## Summary - skip managed-agent runtime discovery when the members sidebar has no local managed bots - run runtime listing disk, process, and mutex work on Tauri’s blocking pool - preserve local managed-bot status and Start/Stop behavior with positive and negative E2E coverage Opening Add people in a human-only channel could invoke synchronous native runtime discovery before the sidebar painted, leaving the macOS app beachballed. Human invites do not depend on that data. ## Why I have seen slowness opening this dialog in the UI https://github.com/user-attachments/assets/1955eb5e-ee47-4edf-8e5c-606d11ffbc25 ### Related issue Related overlap: #4851 is a broader managed-agent lifecycle change that includes a similar native offload. This draft is intentionally limited to the sidebar critical path and adds the human-only query gate. ### Testing I have verified the pause in the video goes away after this change. - `just ci` - `just desktop-check` - `just desktop-test` (5,241 passed) - `just desktop-tauri-fmt-check` - `just desktop-tauri-clippy` - `just desktop-tauri-test` (2,702 passed; 18 ignored) - focused Playwright: human-only sidebar skips runtime discovery - focused Playwright: local managed bot retains status and Stop/Start controls No visual styling changed, so screenshots are not applicable. Signed-off-by: Matt Toohey <contact@matttoohey.com>	2026-08-24 09:02:14 -06:00
Tyler	2d280376ad	perf(desktop): persist channel heads, collapse thread reads and reply sends (#6572) ... ## Summary Lands the build-now items from the desktop latency plan (#ui-performance-deep-dive) as one change. Every perceived-latency hot path a user hits on launch, channel open, thread open, and reply send drops one or more round trips. **A1 — persisted channel heads (the big one).** Native WAL SQLite cache (`desktop/src-tauri/src/channel_head_cache.rs`) keyed by `{pubkey, relayUrl}` scope, 32 rows/scope LRU, 1 MiB per-row drop cap, schema-version reset, corrupt-row tolerance, checkpointed on shutdown. Three blocking-pool commands: `channel_head_cache_load` / `_store` / `_clear`. On the renderer side, `CommunityQueryProvider` kicks off hydration of up to 12 heads when it constructs the query client — the app, splash and relay preconnect mount immediately; only `useChannelMessagesQuery` awaits the seed (`channelHeadHydration`), then consumes a one-shot hydrated gate so a hydrated channel pays **zero** `get_channel_window` calls on mount and exactly **one** on the post-subscription refresh, whose response replaces page zero wholesale. That refresh fires whether live-subscription setup succeeds or fails, and is sequenced behind hydration so it is always a distinct authoritative fetch (see Review follow-ups). Bounds-only persisted heads (zero rows) are not hydrated and take the cold loading path. The timeline loading latch recognizes native-hydrated rows as restart-safe so they paint immediately instead of holding a skeleton. The cache is a paint accelerator only — the relay response is always authoritative. Replaces the legacy localStorage `messageSnapshot.ts` (removed, -401 lines). Kill switch: `VITE_BUZZ_CHANNEL_HEAD_CACHE=off` at build time or `localStorage["buzz-channel-head-cache"] = "off"` at runtime. Cache is cleared on community removal and scoped per identity, so a replaced signer never sees the previous identity's rows. **B1 — thread aux in one response.** Relay thread filters accept `include_aux`; the bridge appends the same authorized two-hop reactions/edits/deletions closure a channel window gets (`build_aux_query` shared with the window path). Renderer `useThreadReplies` drops its two follow-up aux fetches. `next_cursor` is computed from reply-kind rows only since aux rows are unpaged. Documented in `docs/bridge-channel-window.md`. Thread queries keep `staleTime: 0` (`bcfe04e2f`): an earlier revision raised it to 30s, which CI's `thread-unread.spec.ts` caught — once the user leaves a channel, the live subscription stops feeding that thread's cache, so a reopen must always take the (now single) authoritative read. **B2 — cached root on reply send.** `send_channel_message` gains `root_event_id`; when the renderer already holds the parent (channel or thread cache) it passes the NIP-10 root, and native signs without the relay round trip that `resolve_thread_ref` used to make. Strict hex parse; `root_event_id` requires `parent_event_id`; absent root falls back to the existing relay resolution. The renderer never sends a guessed root. **B4** general HTTP pool idle 10s→300s, max idle per host 1→2. **B5** relay preconnect fires as soon as identity is ready instead of waiting for `requestIdleCallback`. One e2e test (`relay-reconnect.spec.ts` "service restart close resets accumulated backoff") had been relying on the idle-callback batching to skip past its own seeded dial failures before the channel list painted; `8133d70bb` makes it wait for the connected state instead (test-only, still fails with the 1012 backoff reset disabled). **B6** profile freshness 60s→10 min (both the in-memory entry check and the query `staleTime`). Tradeoff: another user's display-name/avatar edit can take up to 10 min to propagate to a client that already holds their profile (relay reconnect refetches `users-batch` but resolves from the still-fresh per-pubkey entry); your own edits still evict the entry immediately (`evictUsersBatchEntries` in `useUpdateProfileMutation`). ### Related issue Follows #6456/#6457/#6459/#6460 (already merged). #6455 is the measurement instrument and is intentionally not folded in. No duplicate PR found. ### Review follow-ups Addressing Carl's reviews [5001114109](https://github.com/block/buzz/pull/6572#pullrequestreview-5001114109) and [5002596542](https://github.com/block/buzz/pull/6572#pullrequestreview-5002596542), each pushed as new commits (no rebase): - `4f06b7770` fix(desktop): mount app while channel heads hydrate; always revalidate — provider no longer gates children on the cache load; `refreshAfterSubscribe` runs on subscribe failure too; bounds-only heads skipped at seed; seed merges into an existing window store. +3 tests. - `35834cb31` fix(relay): drain aux closure hops across the page clamp — `query_all_pages` walks the `(created_at, id)` keyset via `until`/`before_id` until a short page (`AUX_PAGE_LIMIT` = `DEFAULT_MAX_PAGE_LIMIT`, `AUX_MAX_PAGES` = 64 warn+truncate) so one-shot `limit: 1000` newest-first no longer drops the oldest edits/deletions. +3 tests; `docs/bridge-channel-window.md` updated. - `db21b0531` merge of `origin/main` `e23632941` (#6558, #6312 — no overlap). - `5a5566c0f` fix(desktop): sequence post-subscribe refresh behind channel head hydration — `refreshChannelWindowMessages` awaits `channelHeadHydration()` and, for a hydration-seeded query (`data !== undefined && dataUpdatedAt === 0`), the in-flight snapshot fetch before invalidating. Without this, a subscription that settles before the SQLite load invalidated a data-less in-flight query; TanStack dedupes that onto the existing fetch (`query-core` `fetch()` only cancels when `state.data` exists), which returned the seeded snapshot — 0 authoritative fetches. Regression test reproduces Carl's exact ordering (fails at `35834cb31` with 0 calls), plus a cold-channel guard that the fix does not double-fetch. - `b129231c8` fix(desktop): let concurrent post-hydration refreshes share one window fetch — found independently by Max and Wren reviewing `5a5566c0f`: subscribe settlement + reconnect both wake on the same snapshot promise and both invalidate; the second (default `cancelRefetch: true`) cancelled and replaced the first authoritative fetch (3 queryFn calls, not 2, and the cancelled Tauri invoke still hits the relay). The seeded branch now invalidates with `cancelRefetch: false` so a second waker joins the in-flight fetch; cold/warm keep the default (`test_canceled_stale_fetch_cannot_overwrite_catch_up_window` relies on it). Concurrent regression test fails at `5a5566c0f` with 3. ### Testing At `b129231c8` (PR head; verified in one shell with `git rev-parse HEAD` = `b129231c8`): `pnpm check`, `tsc --noEmit`, desktop unit 5,393 / 0, Playwright `boot-splash` + `channel-head-restart` + `relay-reconnect` + `relay-reconnect-affordance` + `thread-unread` 34 / 34 on a fresh `build:e2e`, pre-push hooks green. At `5a5566c0f`: `pnpm check`, `tsc --noEmit`, desktop unit 5,392 / 0, Playwright `boot-splash` + `channel-head-restart` + `relay-reconnect` + `relay-reconnect-affordance` + `thread-unread` 34 / 34 on a fresh `build:e2e`, pre-push hooks green. At `35834cb31`: desktop unit 5,390 / 0; `cargo test -p buzz-relay --lib` 910 / 0; fmt + clippy `-D warnings` clean; Playwright 32 / 32 (same specs minus affordance); GitHub CI green on every job except Smoke (3) (unrelated project-review row-count + messaging timing flake, per Carl) and Unit Tests (sherpa cache skeleton, below). Earlier, all at `8133d70bb` (this PR head is `0c492366d` = 8133d70bb + a comments-only commit correcting two `profile/hooks.ts` freshness comments from 60s to 10 min; pre-push desktop check/typecheck/test 5,387/0 re-ran at 0c492366d) in one shell; `origin/main` = `040b203f7` at PR open, since moved to `4baccd539` (#6558, mobile only — zero file overlap, `git merge-tree` clean): - `just desktop-test` — 5,387 passed / 0 failed (includes new hook-level call-count test: cold = 1, stale-prefetched = 1, hydrated = 0 on mount then 1 on invalidate with wholesale replacement) - Playwright smoke `relay-reconnect.spec.ts` + `thread-unread.spec.ts` + `channel-head-restart.spec.ts` — 30/30 (thread-unread was 8/13 at `7acbf951b`; relay-reconnect was 15/16 at `bcfe04e2f`). The restart spec persists a head, reloads into a fresh mock relay with the head fetch held 5s, asserts the persisted row paints within 2s, exactly one `get_channel_window` after open, and the stale row is removed when the authoritative page lands. - `pnpm typecheck`, `pnpm check` — clean At `7acbf951b` (everything except the two-line `useThreadReplies.ts` staleTime revert and the test-only `relay-reconnect.spec.ts` change), also green in one shell: - `just desktop-tauri-test` — 2,859 passed / 0 failed across the workspace (channel_head_cache: wire shape, LRU+caps, schema reset, corrupt-row skip) - `just test-unit` — 632 passed (buzz-core/auth); `cargo test -p buzz-relay --lib` — 908 passed / 0 failed - `just check` components: fmt-check, clippy, desktop-check, desktop-typecheck, desktop-tauri-fmt-check, desktop-tauri-clippy, web-check, mobile-check, file-size-check — all green - `just desktop-build`, `web-build`, `desktop-tauri-check`, `mobile-test` (1,661 passed) — all green CI note: the "Unit Tests" job goes red on this PR and on `main` whenever it hits a poisoned `rust-cache` entry (an empty-directory skeleton of `target/sherpa-onnx-prebuilt` that `sherpa-onnx-sys` build.rs trusts), surfacing as `could not find native static library sherpa-onnx-c-api` in `buzz-voice` — a crate this PR doesn't touch. Deleting the cache entry and rerunning turned the job green at `0c492366d` (28/28); it re-poisons on the next `main` push until the workflow clears that directory after cache restore. Reviewed in-channel by Wren (9 / 9 / 9.5) and Eva (9 / 9 / 9), and line-by-line by me before opening; the staleTime fix re-verified by Wren and me independently; the relay-reconnect test fix bisected and verified by me. --------- Signed-off-by: Perci <5a968df9a7494b4e019b9ecf739e088ba61097b4312124e9a88ae5b42e3f5f3e@buzz.block.builderlab.xyz> Signed-off-by: Max <d8473ee32b973aa31a21a65adddcc4b69cc2a8a4dee8121ecd51926e0cddbc02@buzz.block.builderlab.xyz> Signed-off-by: Wren <5217c5c2f7bfb4333e46d17c98a9255a52dadee18dcd43a43536b95e6776dfa0@buzz.block.builderlab.xyz> Signed-off-by: Meli <5aaa86bce934fc3445fc254aab560a40923f10252f92107e665073dede0e04d3@buzz.block.builderlab.xyz> Co-authored-by: Perci <5a968df9a7494b4e019b9ecf739e088ba61097b4312124e9a88ae5b42e3f5f3e@buzz.block.builderlab.xyz> Co-authored-by: Max <d8473ee32b973aa31a21a65adddcc4b69cc2a8a4dee8121ecd51926e0cddbc02@buzz.block.builderlab.xyz> Co-authored-by: Wren <5217c5c2f7bfb4333e46d17c98a9255a52dadee18dcd43a43536b95e6776dfa0@buzz.block.builderlab.xyz> Co-authored-by: Meli <5aaa86bce934fc3445fc254aab560a40923f10252f92107e665073dede0e04d3@buzz.block.builderlab.xyz>	2026-08-24 10:11:07 -04:00
Taylor Ho	a2d8be5efa	feat(desktop-messages): keep agents addressed across messages (#6315) ... **Category:** new-feature **User Impact:** Users can keep selected agents addressed across consecutive messages without retyping their handles. **Problem:** Repeated conversations with agents require manually typing the same mentions on every turn, which adds friction and makes recipients easy to omit. **Solution:** The composer can now keep agents automatically addressed per channel, either from the mention controls or after a successful inline mention. Addressed agents remain visible in the toolbar, apply to channel threads, survive send failures safely, and never cross community boundaries. ## Changes <details> <summary>File changes</summary> **desktop/src-tauri/src/events/message_tags.rs** Preserves the automatic-address marker on validated mention reference tags. **desktop/src/features/channels/ui/ChannelPane.tsx** Wires the appropriate channel, thread, inbox, or forum composer context without leaking audiences across surfaces. **desktop/src/features/communities/useCommunityInit.ts** Clears composer audience state when the active community changes. **desktop/src/features/forum/ui/ForumComposer.tsx** Wires the appropriate channel, thread, inbox, or forum composer context without leaking audiences across surfaces. **desktop/src/features/forum/ui/ForumComposerAutocompletes.tsx** Wires the appropriate channel, thread, inbox, or forum composer context without leaking audiences across surfaces. **desktop/src/features/home/ui/InboxDetailPane.tsx** Wires the appropriate channel, thread, inbox, or forum composer context without leaking audiences across surfaces. **desktop/src/features/messages/lib/agentAddressMention.d.mts** Defines helpers and types for marked automatic-address mention tags. **desktop/src/features/messages/lib/agentAddressMention.mjs** Defines helpers and types for marked automatic-address mention tags. **desktop/src/features/messages/lib/agentAddressMention.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/lib/applyEditTagOverlay.mjs** Preserves automatic-address metadata when edited message tags are overlaid. **desktop/src/features/messages/lib/applyEditTagOverlay.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/lib/autoPinMentionedAgentsPreference.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/lib/autoPinMentionedAgentsPreference.ts** Stores the preference that keeps explicitly mentioned agents addressed for later messages. **desktop/src/features/messages/lib/extractMentionPersonas.ts** Separates persona recipients from the composer mention orchestration. **desktop/src/features/messages/lib/persistentAgentAudience.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/lib/persistentAgentAudience.ts** Maintains bounded, in-memory, channel-scoped automatic agent audiences. **desktop/src/features/messages/lib/useMentionSelection.ts** Centralizes mention picker selection state and agent-first selection behavior. **desktop/src/features/messages/lib/useMentions.ts** Exposes explicit picker origins and selection controls while preserving inline mention behavior. **desktop/src/features/messages/ui/ComposerAddressControls.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/ui/ComposerAddressControls.tsx** Renders compact addressed-agent avatars and the automatic-mention management entry point. **desktop/src/features/messages/ui/MentionAutocomplete.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/ui/MentionAutocomplete.tsx** Adds automatic-mention controls and options to the existing mention picker. **desktop/src/features/messages/ui/MessageAgentAddressPrefix.tsx** Shows which agents were automatically addressed on a sent message. **desktop/src/features/messages/ui/MessageComposer.tsx** Integrates automatic audiences, picker controls, accessible feedback, shortcuts, and send behavior. **desktop/src/features/messages/ui/MessageComposer.types.ts** Defines the simplified channel audience context shared by composer hosts. **desktop/src/features/messages/ui/MessageComposerToolbar.tsx** Places automatic-address controls in the composer toolbar without crowding narrow layouts. **desktop/src/features/messages/ui/MessageRow.tsx** Displays automatic-address metadata alongside sent message content. **desktop/src/features/messages/ui/MessageThreadPanel.tsx** Wires the appropriate channel, thread, inbox, or forum composer context without leaking audiences across surfaces. **desktop/src/features/messages/ui/composerAgentKeyboard.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/ui/persistentAgentAudienceHosts.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/ui/useAddressMentionPulse.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/ui/useAddressMentionPulse.ts** Provides success and failure animation signals for addressed-agent controls. **desktop/src/features/messages/ui/useAgentAddressLockPicker.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/ui/useAgentAddressLockPicker.ts** Coordinates adding, removing, and announcing automatically addressed agents. **desktop/src/features/messages/ui/useAlwaysAddressShortcut.ts** Implements the platform-aware shortcut for toggling automatic addressing. **desktop/src/features/messages/ui/useAutoPinMentionedAgents.ts** Promotes successfully sent inline agent mentions and provides a single undoable notification. **desktop/src/features/messages/ui/useComposerMentionPicker.ts** Opens the mention picker without rewriting the current draft. **desktop/src/features/messages/ui/useMentionSendFlow.helpers.test.mjs** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. **desktop/src/features/messages/ui/useMentionSendFlow.helpers.ts** Merges automatic and inline recipients, marks outgoing tags, and restores failed sends safely. **desktop/src/features/messages/ui/useMentionSendFlow.ts** Merges automatic and inline recipients, marks outgoing tags, and restores failed sends safely. **desktop/src/features/messages/ui/usePersistentAgentMentionHydration.ts** Removes the prior draft-text hydration approach now that automatic audiences stay at composer ingress. **desktop/src/features/settings/ui/AgentsSettingsPanel.tsx** Replaces the old global behavior with explicit composer-level automatic-mention controls. **desktop/src/features/settings/ui/PreventSleepSettingsCard.tsx** Replaces the old global behavior with explicit composer-level automatic-mention controls. **desktop/src/shared/lib/keyboard-shortcuts.ts** Defines the user-facing automatic-address keyboard shortcut label. **desktop/src/shared/ui/VideoReviewCommentMarkdown.tsx** Allows automatic-address prefixes to compose with video review timecodes. **desktop/tests/e2e/persistent-agent-audience.spec.ts** Covers the automatic-address behavior and its failure, keyboard, layout, or persistence boundaries. </details> ## Reproduction Steps 1. Open a channel with one or more agents and open the mention picker from the composer. 2. Select an agent for automatic mentions, then send several messages without retyping the handle; confirm the agent remains in the composer control and receives each message. 3. Mention another agent inline, send successfully, and confirm the agent becomes automatically addressed; use the notification's Undo action to reverse it. 4. Open a thread in the same channel and confirm the same addressed agents are available there. 5. Remove an agent from the composer control and confirm later messages stop addressing it. 6. Switch communities and confirm addressed agents do not carry into the other community. ## Screenshots All states below use the dark Buzz theme with a selected lilac accent. ### Addressed composer Selected agents stay visible at the composer ingress without adding handles to the draft.  ### Open mention menu The @ ingress opens the existing mention menu and shows which agents are already addressed.  ### Mention options The inline options pane controls whether a successful one-time agent mention carries into later messages.  ### Agent settings The same preference is available in **Settings → Agents → Conversations**.  --------- Signed-off-by: Taylor Ho <taylorkmho@gmail.com> Co-authored-by: Rizz <302abe414ca6e3134763d2539bfcf145aea2a63fe5f8455204ed602fd40cf381@buzz.block.builderlab.xyz> Co-authored-by: Carl <acda9e433d19dcd0e6b6840f7f4b98f3a56f1fab98049d444c087019e6d36560@buzz.block.builderlab.xyz>	2026-08-21 22:04:53 -07:00