Add agent conversation runtime foundation

desktop/scripts/check-file-sizes.mjs

@@ -60,7 +60,10 @@ const overrides = new Map([
   // config-bridge: get_agent_config_surface/write_agent_config_field/put_agent_session_config
   // commands add ~40 lines. Queued to split.
   // branch cut; override bumped to cover the merged total. Queued to split.
-  ["src-tauri/src/commands/agents.rs", 1437],
+  // continued-agent-conversations: refreshes the owner auth tag before
+  // starting/restoring/deploying agents so staged identities keep working.
+  // latest-main rebase adds the config-bridge and task-review fixes together.
+  ["src-tauri/src/commands/agents.rs", 1467],
   // Residual repos_dir integration in ensure_nest_at: REPOS is provisioned
   // outside NEST_DIRS (it may be a symlink), so it needs its own create +
   // chmod-only-when-real-dir handling plus integration test coverage. The
@@ -73,7 +76,12 @@ const overrides = new Map([
   // unify refactor followup. +26 for resolve_effective_prompt_model_provider
   // re-introduced after 826d735fe removal (config-bridge caller still needs it).
   // PGID resolution helper + PID-recycling safety guard added for orphan sweep.
-  ["src-tauri/src/managed_agents/runtime.rs", 2150],
+  // continued-agent-conversations: owner-scoped auth tag refresh is threaded
+  // through the runtime env builder and covered by regression tests.
+  // latest-main rebase adds the config-bridge and task-review fixes together.
+  // latest main added runtime restore plumbing on top of the task anchor review fixes.
+  ["src-tauri/src/managed_agents/runtime.rs", 2174],
+  ["src-tauri/src/managed_agents/personas.rs", 1080],
   // Phase-2 inbound reconcile + review-fix cycle: reconcile_inbound_persona_event
   // dispatches 30175/30176/30177 inbound plus kind:5 tombstone consume
   // (reconcile_inbound_tombstone), the two apply_inbound_* fns, the
@@ -82,11 +90,12 @@ const overrides = new Map([
   // queued to split with the list. The two `agents-data-changed` emits (live
   // UI refresh on inbound reconcile + tombstone) add the latest growth.
   ["src-tauri/src/commands/personas.rs", 1279],
+  ["src-tauri/src/managed_agents/persona_card.rs", 1050],
   // applyWorkspace reposDir parameter plus the validateReposDir binding,
   // threaded through Tauri invokes for configurable repos_dir, plus the
   // harness-persona-sync `harnessOverride` create-input bit — load-bearing
-  // parameter plumbing, not generic debt growth. Approved override; still
-  // queued to split.
+  // parameter plumbing, plus continued-agent-conversations client task-anchor
+  // tags on message sends. Approved override; still queued to split.
   ["src/shared/api/tauri.ts", 1235],
   // harness-persona-sync feature growth, queued to split in the resolver-unify
   // refactor followup. discovery.rs is dominated by the new test module
@@ -95,7 +104,11 @@ const overrides = new Map([
   // agents keep an installed runtime alias when the primary command is absent.
   // Load-bearing, not generic debt.
   // config-bridge: schema-driven field extraction adds ~26 lines. Queued to split.
-  ["src-tauri/src/managed_agents/discovery.rs", 1111],
+  // latest-main rebase adds the config-bridge and task-review fixes together.
+  ["src-tauri/src/managed_agents/discovery.rs", 1131],
+  // types.rs adds the persona/instance harness fields. Load-bearing, not
+  // generic debt.
+  ["src-tauri/src/managed_agents/types.rs", 1037],
   // migration_tests.rs carries the harness-sync migration coverage plus the
   // patch_json_records owner-only writeback regression test (SECURITY.md:90
   // crash-safe 0o600 fallback). Load-bearing security + feature coverage, not
@@ -115,6 +128,24 @@ const overrides = new Map([
   // +135 for AgentInfoFocusedView/DiagnosticsFocusedView/ChannelsFocusedView
   // props restored after 826d735fe removal (UserProfilePanel.tsx still needs them).
   ["src/features/profile/ui/UserProfilePanelSections.tsx", 1140],
+  // useDueReminderBadgeCount hook call + sum to wire due-reminder count into
+  // the Inbox nav badge — a small overage from load-bearing badge plumbing,
+  // not generic debt growth. Approved override; still queued to split.
+  // continued-agent-conversations: persisted channel-scoped conversation state
+  // and route wiring. Queued to split with the rest of AppShell state.
+  ["src/app/AppShell.tsx", 1060],
+  // continued-agent-conversations: marker filtering, thread handoff, and
+  // activity handoff props live at the channel surface for now.
+  ["src/features/channels/ui/ChannelPane.tsx", 1107],
+  // continued-agent-conversations: channel task/message surface routing is
+  // threaded through the screen while the pane split follow-up is pending.
+  ["src/features/channels/ui/ChannelScreen.tsx", 1027],
+  // continued-agent-conversations: composer notice banner for read-only agent
+  // conversations.
+  ["src/features/messages/ui/MessageComposer.tsx", 1010],
+  // continued-agent-conversations: channel sidebar children and active
+  // conversation unread suppression. Queued to split with sidebar sections.
+  ["src/features/sidebar/ui/AppSidebar.tsx", 1081],
   // PersistBackend enum + marker-on-keyring-success plumbing and its three
   // fail-closed regression tests (silent identity rotation on keyring outage).
   // A small overage from load-bearing security plumbing on a file already at
@@ -136,7 +167,8 @@ const overrides = new Map([
   // catalog module; agent_models.rs retains the thin wrapper (~50 lines).
   // File still exceeds 1000 due to OpenAI/Anthropic discovery + subprocess
   // fallback. Queued to split into dedicated discovery modules.
-  ["src-tauri/src/commands/agent_models.rs", 1066],
+  // latest main rebase adds the provider fallback guard.
+  ["src-tauri/src/commands/agent_models.rs", 1068],
 ]);
 
 await runFileSizeCheck({