444 lines
31 KiB
Markdown
444 lines
31 KiB
Markdown
# Workspaces & Panels — working TODO
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Living list. Add items as they are found, tick them as they land, and write the resolution *into* the
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item rather than deleting it — the reason a thing was done is worth more later than a clean list.
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Move anything fully settled to §7.
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**How the framework actually works is documented separately, in `workspace-panels.md`** — read that
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first if you are new to it. This file is only the defect list and the work queue.
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Findings and full reasoning: `COMMS/workspace-panel-framework-analysis-2026-08-07.md`. Every `file:line`
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below was opened; DB claims were run against live `officer_dev`. Paths are relative to
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`platform/src/workspaces/officerdev/src/` unless they start with `servers/`, `databases/` or `sidecars/`.
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**Framework core:** `components/Workspace/` — 12 files, 1,533 lines. No tests exist for any of it.
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**Two open decisions gate real work — see §6.** Don't start item 4.1 or 5.3 before those are answered.
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---
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## 1. Observability first — do these before anything else
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Both are two-line fixes, and without them you cannot tell whether any later fix worked.
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- [ ] **Fix the Running Shells paths — the panel has 404'd since 2026-07-31.**
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`apps/Terminal/RunningShells.tsx:43,49` call `/terminal/sessions` and
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`DELETE /terminal/sessions/:id`. `useClient` prefixes `/api`; `servers/sidecar/create-proxy.ts:69`
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strips the mount prefix, so the sidecar receives `/sessions`. The pty sidecar serves only
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`/_officer/sessions` (`sidecars/pty/server.mjs:30`) and `/_officer/sessions/:id` (`:34`) —
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everything else 404s at `:40`. Correct paths: `/terminal/_officer/sessions` and
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`/terminal/_officer/sessions/:id`. The panel (`fccf212`) predates the proxy move (`7129cd8`) that
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deleted the old `servers/api/terminal/router.ts` and was never updated.
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Symptom today: permanently reads "No shells running", kill button is a silent no-op.
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- [ ] **Surface the `clients` count in Running Shells.** `RunningShells.tsx:12-20` drops the `clients`
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field the sidecar returns (`sidecars/pty/sessions.mjs:169`) — the one field that distinguishes an
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orphan (`clients: 0`) from a live shell. Add it to the type and render it.
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- [ ] **Stop swallowing persist failures.** `state/src/useDashboardState.ts:46` is
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`.catch(() => { })`. Every 500 in this document is invisible because of it — the optimistic cache
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keeps the UI correct until reload. At minimum log; better, surface a toast and roll the cache back.
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---
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## 2. Live data loss
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- [ ] **The PATCH dispatcher silently drops three key families in active use.**
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`servers/api/dashboards/dashboards.ts:26-88` is a chain of `if (match) { …; continue; }` that ends
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with **no `else`** — unmatched keys are dropped and the request returns 200 with a fresh state blob.
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Matched: `workspaces`, `ws-layout-*`, `ws-terminals-*`, `ws-host-terminals-*`, `screens/*`.
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`apps/Terminal/CommandTerminalWrapper.tsx:18` writes `ws-${statePrefix}-${dashboardId}`, and the
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registered prefixes (`apps/Terminal/index.tsx:22,27,34`) are **`tmux`, `nvim`, `claude-code`**.
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So the panel→session map for those three survives only in the React Query cache, for the life of
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the tab. **Every reload mints a fresh uuid and abandons the previous pty** — alive, unreachable,
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never killed. (Tmux's own state survives via `new-session -A -s off-<panelId>`; the shell running
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`tmux attach` does not.)
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Two parts: add the three families, **and** add a fallback `else` that 400s on an unknown key.
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- [ ] **`ws-terminals-{id}: null` on a live dashboard is a 500.** Same file, `:61-66` — the
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`ws-layout-*` branch has a `value === null` → `deleteDashboard` case (`:42`); the terminals
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branches do not. A null falls to the UPDATE branch and sets a `NOT NULL` column
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(`databases/officer_db/src/queries/dashboards.ts:70`) → 23502.
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- [ ] **`HostTerminalWrapper` never strips the prefix, so it mints phantom dashboards.** *(found
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2026-08-08, latent — `dashboards` is still 0 rows)*
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`apps/Terminal/HostTerminalWrapper.tsx:12` is `` `ws-host-terminals-${dashboardId}` `` with **no
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regex**, while its sibling `TerminalWrapper.tsx:13-14` correctly matches `^ws-layout-(.+)$` first.
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So the key becomes `ws-host-terminals-ws-layout-<id>` or `ws-host-terminals-screens/terminal`, the
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dispatcher's `^ws-host-terminals-(.+)$` branch captures that whole string as an id, and
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`upsertDashboard` **inserts a row when the id is unknown** (`queries/dashboards.ts:75-86`,
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`name: data.name ?? id`). `getAllDashboardState` maps every `dashboards` row into `workspaces`, so
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the garbage id surfaces in the Dashboards list as a real dashboard.
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Two apps deriving a state key from the same string by two different rules is the actual defect;
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the id-shaped-string-as-a-bag problem behind it is §5.9.
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Latent only because `officerdev/terminal-host` is in no default layout and hidden from the picker.
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- [ ] **Renaming a dashboard resurrects it as a zombie row.**
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`apps/Dashboards/DashboardPreview.tsx:316-318` PATCHes `ws-layout-old: null` *and*
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`ws-terminals-old: null` together. The first deletes the row; the second then calls
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`upsertDashboard`, finds nothing, and **re-INSERTs it** with `name = id`. The old slug reappears in
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`workspaces` on the next GET as a duplicate. Fixed by the item above, but verify this specific
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sequence after fixing.
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---
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## 3. Multi-user correctness — before another member creates a dashboard
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`dashboards` is **empty (0 rows)** today, so none of this has fired yet. Members can now sign in
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(`d8ee678`), so it is a matter of time. Note `TODO.md`'s preamble still says the platform is collapsing
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to single-user — that predates the capability permission model and should not be used to deprioritise
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these.
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- [ ] **`dashboards.id` is a global primary key but ids are `slugify(name)`.**
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`databases/officer_db/src/schema/dashboards.ts` declares `id: text('id').primaryKey()`. Live:
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`"dashboards_pkey" PRIMARY KEY, btree (id)` plus a redundant
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`"uq_dashboards_user_id" UNIQUE, btree (user_id, id)` — evidence per-user ids were intended and
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half-built. Ids come from `DashboardPreview.tsx:300` (`slugify(trimmed) || generateSlug()`) and the
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uniqueness loop at `:340` checks **only the caller's own dashboards**. Two users both naming a
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dashboard "Work" → both get `id = 'work'` → the second violates the PK → 500 → swallowed → the
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dashboard shows, then vanishes on reload.
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Fix: composite PK `(user_id, id)`, or uuid ids. Composite PKs have a known drizzle re-diff quirk
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(see `databases/CLAUDE.md` → "Composite keys") — harmless churn, but read the plan.
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- [ ] **`upsertDashboard`'s UPDATE has no `userId` predicate.**
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`databases/officer_db/src/queries/dashboards.ts:73` —
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`db.update(dashboards).set(set).where(eq(dashboards.id, id))`. The `existing` lookup above it *is*
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scoped, so it cannot reach another user's row today, but it is a non-transactional read-then-write.
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**It becomes a live cross-user overwrite the moment the PK above is made composite.**
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Do both in one change or the first fix opens the second.
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---
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## 4. Resilience — one bad row is currently a white screen
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- [ ] **Add an error boundary.** `grep -rln "componentDidCatch\|getDerivedStateFromError\|ErrorBoundary\|errorElement" src` returns **nothing**
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across the whole repo. Wrap `WorkspaceRenderer` at minimum, with a reset that offers "restore
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default layout". Today the only recovery from a malformed stored layout is SQL.
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- [ ] **Validate on read.** `useDashboardState.ts:36` is `key in state ? state[key] as T : defaultValue`
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— an unchecked cast over a value that arrived as `unknown` from jsonb. Add an `isLayoutNode()`
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guard that falls back to `defaultValue`.
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This also neutralises the next item without a migration.
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- [ ] **`layout` columns default to `'[]'`, which is not a valid `LayoutNode`.**
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`schema/dashboards.ts:13,31` — an empty **array** for a column holding an object. Any path that
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upserts without a layout (e.g. the `workspaces` branch, `dashboards.ts:33`) writes it; `key in
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state` is then true, so the stored `[]` wins over the caller's default and `normalizeLayout` calls
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`.children.map` on it and throws. Change the default, or drop it and make the column nullable.
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- [ ] **Validate on write.** The whole path is `unknown`: `useDashboardState.ts:46` →
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`servers/api/dashboards/dashboards.ts:45,83` → `queries/dashboards.ts:51,97` → cast `as never` at
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`:114` to satisfy drizzle → jsonb. No zod, no CHECK on any of the three layout columns. Given
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`databases/CLAUDE.md`'s stance that the schema is the source of truth for *contents*, a CHECK on
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`jsonb_typeof(layout) = 'object'` is the cheap half.
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- [x] **A bare number is squatting in a framework namespace.** *(verified in the live DB)*
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`apps/Soulseek/shared.ts:12` built `screens/soulseek-zoom/${panelId}` and passed it to
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`useDashboardState<number>`. The server routes `^screens/(.+)$` into `screens.layout`, so:
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`user_id 1 | soulseek-zoom/soulseek-view | jsonb_typeof = number`. That namespace belongs to
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layouts.
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**Resolved `ba664dc`** — Soulseek's private zoom became a framework feature (`LayoutPanel.zoom`),
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so the scalar now rides on the layout node inside `screens/soulseek-v2` and needs no key of its
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own. The squatting row is gone: `select name from screens` returns 15 rows, none `soulseek-zoom/*`.
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This is also the general answer for per-panel scalar prefs — put them on the node, not in a key,
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because `useDashboardState` seeds a row per key on mount.
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---
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## 5. The framework work proper
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### 5.1 Give panels a lifecycle — the highest-value change here
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- [ ] **`onClose` on `AppRegistryEntry`, invoked by the mutators, not by unmount.**
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`components/Workspace/types.ts:38-47` has no close hook; the only `onClose` is
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`PanelComponentEntry.onClose` (`:55`), which is a header-button handler for *ephemeral* panels and
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is suppressed on mobile (`PanelSlot.tsx:382`). So the two ways a panel dies —
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`removePanel(root, id)` and `setApp(root, id, null)` (the red traffic light, `PanelSlot.tsx:295`)
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— are pure tree rewrites that notify nobody.
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**Invoke it from `WorkspaceView`'s `handleRemove`/`handleSetApp`, never from a `PanelSlot`
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unmount** — a `PanelSlot` unmount is precisely the ambiguous signal this exists to replace.
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Implementation: diff removed panel ids old-tree ∖ new-tree, or have the mutators return them.
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This is the thing `apps/Terminal/TerminalWrapper.tsx:31-38` asks for in writing: *"Killing on
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unmount is not an option until the panel system can tell a real close from an incidental
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remount."* It closes the terminal orphan leak as a consequence rather than as a special case, and
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the same gap affects every panel holding a server-side resource.
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- [ ] **Then: kill the pty on real close.** Once the hook exists, `TerminalWrapper` /
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`CommandTerminalWrapper` / `HostTerminalWrapper` can `DELETE /terminal/_officer/sessions/:id` and
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drop the map entry — the thing they each explain they cannot currently do.
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- [ ] **Then: reap orphans in the sidecar as a backstop.** `sidecars/pty/sessions.mjs:127-130`
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`detach()` never checks `clients.size === 0`; there is no idle timeout and no session cap.
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`lastActivityAt` is written (`:110`) and displayed (`:167`) but never read by a timer. Each orphan
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costs a `SHELL -i` with the owner's full env plus up to `BUFFER_MAX = 512 KiB` (`:10`) — bounded
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per session, unbounded in aggregate.
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*Note: `sidecars/` is platform, so in scope — but confirm before touching the pty protocol.*
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### 5.2 Stop the avoidable remounts
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A panel's React identity is its position plus `key={child.node.id}` on its **nearest ancestor group
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slot** (`WorkspaceRenderer.tsx:178,204`) — the panel's own id is a key nowhere. That's the root cause of
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the whole table:
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| operation | remounts? | why |
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|---|---|---|
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| split, direction **matches** parent | no | `layout-utils.ts:34-44` splices children through by reference |
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| split, direction **differs** / leaf | **yes** | `:20-30` wraps in a new group with a fresh `uid()` |
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| split the root when root is one panel | **yes, everything** | `WorkspaceRenderer.tsx:40` renders one *unkeyed* child whose type changes |
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| remove from a 2-child group | **yes — the survivor** | `:68-70` collapses the group, re-keying the sibling |
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| swap | apps remount | `setApp` twice; the component *type* at each slot changes |
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| resize / maximize | no | ids preserved; maximize is a CSS toggle |
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| mobile panel switch | yes, by design | only the active child renders |
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| **any ephemeral panel on mobile** | **yes — every panel** | `WorkspaceView.tsx:165` replaces the workspace instead of overlaying |
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| **viewport crossing 768px** | **yes, full** | `useIsMobile` flips the branch at `WorkspaceView.tsx:165` |
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- [ ] **Reuse the panel's id when wrapping it in a new group**, so the ancestor slot key doesn't flip.
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Kills rows 2 and 3.
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- [ ] **Don't re-key the survivor when a group collapses** (`layout-utils.ts:68-70, 83-88`). Kills row 4.
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- [ ] **Overlay the mobile ephemeral panel instead of replacing the workspace**
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(`WorkspaceView.tsx:165`). Affects `/files`, `/email`, `/chat`, `/browser`, `/dashboards`.
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- [ ] **Reference for how it should feel:** maximize (`PanelSlot.tsx:430-457`) is a CSS state toggle on
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the same element — no portal, no remount, scroll position and media playback preserved. Every
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mutator should be held to that.
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### 5.3 Drag-to-move: finish it or delete it
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- [ ] **Decide, then act — do not patch it.** `dragSourceId` can never become non-null: the only code
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that would set it is commented out at `PanelSlot.tsx:240-256`. So the whole path is dead:
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`DragOverlay.tsx` (99 lines, imported by nothing), `LayoutEditor.tsx` (51, imported by nothing),
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`movePanel` + `insertPanel` + `DropPosition` (`layout-utils.ts:142-169`), and three context fields.
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~180 lines.
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**If finishing it:** `movePanel` currently mints a *brand-new* panel id (`:151-154`) and carries
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only `appType`, so it destroys all panel-keyed state and **silently drops `fitContent`**. Fix both
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before re-enabling.
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### 5.4 Make `normalizeLayout` framework, not convention
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- [ ] **One `makeLayoutNormalizer(allowed, fallback)` applied inside `WorkspaceView`.**
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The guard currently exists **14 times, character-identical except for the allow-list and the
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fallback**, plus a matching `useMemo`/persist-back `useEffect` pair 13 times — ~150 duplicated
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lines. Consequences of it being convention:
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- **10 `WorkspaceView` consumers have no guard at all**, including `screens/HomeScreen.tsx:11`,
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which also omits `locked` — the one screen where a user can set any registry appType with
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nothing pinning it back.
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- Allow-lists are hand-written literals, never derived from the AppRegistry. They catch a
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*renamed* appType; they do **not** catch one still allow-listed but deleted from the registry —
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that passes and reaches `PanelSlot.tsx:311-317`, which on a `locked` screen renders an empty
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teal-bordered box with no picker and no way for the user to recover.
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- `screens/QrTransferScreen.tsx:19-39` has the guard but no persist-back, so it re-normalises on
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every mount forever and never heals the row.
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- [ ] **Then collapse the three default-layout mechanisms**: per-screen `defaultLayout.ts` (×20),
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`createDefaultLayout()` in the core, and the 6-entry template array at `DashboardPreview.tsx:33-142`.
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### 5.5 Persistence hygiene
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- [ ] **The resize debounce can resurrect a deleted panel.** `WorkspaceRenderer.tsx:108-124` holds a
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500 ms timer in a ref with **no `useEffect`, therefore no cleanup**, and its callback closes over
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the layout as it was when the drag began. Drag a splitter, remove a panel within 500 ms → the timer
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PATCHes the pre-deletion tree and the panel comes back. Same shape for a split.
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Fix: clean up on unmount, and make `setValue` accept an updater so it composes against current
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state instead of a captured one.
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- [ ] **Concurrent same-key writes clobber.** A window resize fires `onLayout` on every group at once;
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each schedules its own timer against the same base tree and the last wins
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(`WorkspaceView.tsx:76-81`). Same fix as above.
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- [ ] **The cache is never invalidated.** `staleTime: Infinity` and no `invalidateQueries` anywhere in
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the repo. Meanwhile every PATCH already computes and returns a full fresh state blob
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(`servers/api/dashboards/dashboards.ts:90`) which the client **discards** — 3 SELECTs per splitter
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release, thrown away. Consume the response, or stop computing it. Two tabs currently diverge
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permanently and neither is told.
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- [ ] **Preserve sibling sizes on split.** `splitInner`/`insertPanel` redistribute evenly
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(`100 / newChildren.length`), so one split discards carefully tuned proportions.
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- [ ] **`tpl-N` panel ids collide across dashboards.** `DashboardPreview.tsx:25-26` —
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`let tplCounter = 0; const tplUid = () => \`tpl-${++tplCounter}\`` — module-level, no entropy,
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resets every page load. Two dashboards created from templates after a reload hold panels with
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**identical ids**, and panel id keys `terminal-conn-${panelId}` and `file-viewer:${panelId}`.
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Use the core's `uid()` (`layout-utils.ts:4`), which stamps `p-${Date.now()}-${n}`. One line.
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### 5.6 Registry
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- [ ] **No duplicate-key guard.** `metasToRegistry` is `Object.fromEntries`
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(`state/src/useAppRegistry.ts:19`) — a collision silently last-wins and one app just disappears.
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All 44 keys are unique today. Throw in dev.
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- [ ] **Seeding depends on undocumented mount ordering.** Three call sites call `useAppRegistry()` with
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no argument, defaulting to `[]`. It works only because `<AppRegistry />` sits at `frontend.tsx:32`,
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above `<App />` at `:34`. Mount a `WorkspaceView` above that and every panel renders empty.
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- [ ] **`officerdev/file-viewer` is a dead registration.** Its provider reads
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`usePanelChannel('file-viewer:' + panelId)` and **nothing in the repo writes that channel**. Also
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`availableOnPanel: false`, so it can't be picked. If it ever appeared in a layout it would say
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"No file selected" forever.
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- [ ] **`dashboard-list` is pickable in every panel on every dashboard.** `apps/Dashboards/index.ts:12-16`
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omits `availableOnPanel` while its sibling `dashboard-preview` sets `false`. Almost certainly
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unintended — the flag is opt-*out*, and 12 of 44 metas omit it. Consider making it opt-*in*.
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### 5.7 Effect hygiene in panel apps
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All the same bug: an app guessing "am I being closed?" from an unmount, or paying for a remount from 5.2.
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- [ ] **PARKED — `useClient` identity / `DesktopView` deps.** Revisit later, not now.
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`useClient` returns a fresh object every render (`workspaces/hooks/src/useClient.ts:30-38`), but
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it is consumed by calling verbs at call time, which is identity-agnostic. **Do not memoize it.**
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Only two dep-array sites exist: `apps/Desktop/DesktopView.tsx:205` (one redundant connect at
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mount — React bails on the unchanged `setStatus`, so it settles rather than looping) and
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`hooks/useChat.ts:124` (a `useCallback`, harmless). Owner has used this pattern for years without
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issue; my first write-up called it a live bug and that was overstated.
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- [ ] **`DictateDialog` never releases the microphone.**
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`apps/FileBrowser/FileBrowserApp/components/DictateDialog.tsx:142-149` —
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`return () => { if (!showDictate) cleanup(); }`. The cleanup that runs on `true → false` is the one
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registered by the `true` render, where `showDictate` is `true`, so it never fires. Mic stream,
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`AudioContext` and the rAF loop leak. `apps/QrTransfer/Receiver.tsx:120` is the correct version.
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- [ ] **`useAudioRecording` has no unmount cleanup at all** (`apps/Chat/useAudioRecording.ts` — no
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`useEffect`). Unmounting Chat mid-recording leaves the mic open for the life of the tab.
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- [ ] **`HostTerminalWrapper` still has the cleanup the other two deliberately removed.**
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`apps/Terminal/HostTerminalWrapper.tsx:28-35` deletes the panel→session mapping from persisted
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state on *any* unmount — exactly what `TerminalWrapper.tsx:30-38` and
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`CommandTerminalWrapper.tsx:31-32` document removing, and why. Latent only because
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`officerdev/terminal-host` is in no default layout and hidden from the picker
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(`apps/Terminal/index.tsx:51`).
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- [ ] **`useTaskRunner` abandons the running task.** `:60-63` is a bare `ws.close()`. A `stop` message
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exists at `:76-79` and is never sent, and there is no re-attach path — unlike `usePipelineRunner`,
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which re-attaches by `jobId` (`:281-283`).
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- [ ] **`VideoPlayer` kills the transcode on incidental unmount.** `apps/Jellyfin/VideoPlayer.tsx:217-223`
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POSTs `stopped`, killing server-side ffmpeg, then renegotiates. Fires on every "yes" row in 5.2.
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Also: the comment at `:215-216` says the dep list "must stay empty" while the code passes
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`[sendReport]` — harmless today, misleading.
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- [ ] **Two stale-closure sockets.** `usePipelineRunner.ts:270-301` (deps `[]` but calls a `useCallback`
|
||
that changes identity — keeps the first-render copy forever) and
|
||
`apps/FileBrowser/AudioStreamPlayer.tsx:70-143` (safe today, latent).
|
||
- [ ] **`PanelSlot` defines a component inside render.** `:341-348` — `DefaultHeader` is a new component
|
||
*type* every render, so the header subtree remounts constantly. Harmless while stateless; a trap
|
||
the moment it isn't.
|
||
- [ ] **The context value is a fresh literal.** `WorkspaceView.tsx:145-163` — every `useWorkspace()`
|
||
consumer in every panel re-renders on every `WorkspaceView` render, including each maximize
|
||
animation frame. Multiplies the cost of the `DesktopView` bug.
|
||
|
||
### 5.8 Navigation — finish the refactor
|
||
|
||
- [ ] **Move the seven channel-driven apps' selection into the URL.** Split today: 11 URL-driven
|
||
(everything post-refactor), 7 channel-driven, 3 on bare `useState`. The channel-driven set: Music
|
||
(`music:cwd`), Soulseek sections, SystemMonitor (`monitor:scope`), Chat detail
|
||
(`chat:selected-session`), Email, Browser, and all five Settings pages (one fix point,
|
||
`SettingsPanel.tsx:56`).
|
||
**This is chronological, not architectural** — panels render as ordinary children of the screen's
|
||
Route element (`PanelSlot.tsx:333`), so every one of them can call `useParams` today. Nothing in
|
||
the framework needs to change.
|
||
Symptom: `/soulseek` reopens in your last section and `/music` at your last album while the URL
|
||
says the bare route. `usePanelChannel` is a slot on **one process-global QueryClient**
|
||
(`frontend.tsx:15-21`) with no per-route scoping, and `reset` is called nowhere.
|
||
Authority: `docs/navigation-audit.md`.
|
||
|
||
### 5.9 The context has grown an app-config section — *(found 2026-08-08)*
|
||
|
||
`WorkspaceContext` is 18 fields, of which the framework itself reads none of the first six. Apps never
|
||
touch the framework half, so the abstraction holds in one direction; the leak is entirely outbound.
|
||
|
||
- [ ] **Delete `initialFilePath` and `defaultFileSort`.** Declared `WorkspaceContext.ts:14-15`, plumbed
|
||
through `WorkspaceView.tsx:19-20,30`, read only by
|
||
`apps/FileBrowser/FileBrowserApp/FileBrowserPanelWrapper.tsx:7,9,10` — and **set by zero callers**.
|
||
`DefaultFileSort` (`{field: 'name'|'size'|'type'|'date'}`) is file-browser vocabulary living in the
|
||
framework's type file, and it is re-exported from the barrel (`Workspace/index.ts:27`). Pure leak,
|
||
no payoff, entirely deletable.
|
||
- [ ] **Move `promptPrefix` onto the component, not the context.** `WorkspaceContext.ts:16` →
|
||
`Chat/ChatPanelWrapper.tsx:78` → `useEmbeddableChat.ts:107`. Set by `EmailScreen.tsx:53` and
|
||
`BrowserScreen.tsx:35`, each a screen-local ~40-word system prompt. The framework is a courier for
|
||
a string only one app understands, and the `components` prop already exists for exactly this —
|
||
Email can supply a pre-configured chat by panel id.
|
||
- [ ] **`dashboardId` is a bag whose *format* three apps parse.** It is literally `workspace.key`
|
||
(`WorkspaceView.tsx:163`). Consumers reverse-engineer meaning from its shape:
|
||
`Chat/ChatPanelWrapper.tsx:51-56` does `dashboardId === 'email' || dashboardId === 'screens/email'`
|
||
→ email context, and `!startsWith('screens/')` → dashboard context — **so renaming a screen key
|
||
silently changes the agent's system context**. `TerminalWrapper.tsx:13-16` regexes it;
|
||
`HostTerminalWrapper.tsx:12` doesn't (§2). Give the context the parsed facts
|
||
(`{ kind: 'screen'|'dashboard', id }`) instead of the raw key, and the three parsers collapse.
|
||
- [ ] **`WorkspaceLayout.tsx:36` silently omits `root`, `initialFilePath`, `defaultFileSort`** — apps
|
||
inside a `DashboardPreview` fall through to the `createContext` defaults. Whatever survives the
|
||
three items above should be constructed in one place, not twice by hand.
|
||
|
||
### 5.10 Channel hygiene — *(found 2026-08-08)*
|
||
|
||
Cheap to fix, and prerequisites for the 5.8 migration rather than alternatives to it.
|
||
|
||
- [ ] **Four channels are bare string literals with no constant.** `'files:refresh-signal'` (repeated in
|
||
4 files), `'chat:selected-session'` (3 files — plus a module-private `CHANNEL` const in a 4th place
|
||
that only one of them uses), `'chat:active-session'`, `'preview:refresh'`. A typo silently yields a
|
||
fresh channel pinned to `initialData`; nothing errors. Export a constant per channel, next to its
|
||
payload type.
|
||
- [ ] **Payload types are per-call-site, not per-channel.** `usePanelChannel<T>` takes `T` from each
|
||
caller, so a publisher and a subscriber can disagree and nothing checks.
|
||
`'files:refresh-signal'` is `number` in all four places by convention only. A
|
||
`defineChannel<T>(name)` helper returning a typed hook would fix both this and the item above.
|
||
- [ ] **Two write idioms disagree on the same channel.** `files:refresh-signal` is bumped with
|
||
`Date.now()` at the Chat sites and `setRefreshSignal((n) => n + 1)` at the FileViewer sites — and
|
||
`useGlobal`'s functional form applies against the **render-time** snapshot (`useGlobal.ts:18`), so
|
||
two increments in one render window collapse into one. Standardise on the nonce.
|
||
(`useLyricsOpen.ts:19-23` already documents avoiding the functional form for this reason.)
|
||
- [ ] **`system-settings:run-command` has no writer.** `run-command-channel.ts:6`; the only two writes
|
||
(`SystemSettings.tsx:87,133`) are both *clears*, and the sibling ServerSettings sections never
|
||
import it. The panel it drives — a terminal that opens with a command pre-loaded — appears
|
||
unreachable. Wire it or delete it; add to §8 either way.
|
||
- [ ] **`PanelComponentEntry.component` is typed with no props** (`types.ts:60-62`) but
|
||
`PanelSlot.tsx:521` passes `panelId` at runtime. `components`-supplied panels get a prop they
|
||
cannot see; registry apps get the honest `{ panelId: string }`. One-line type fix.
|
||
|
||
---
|
||
|
||
## 6. Decisions needed — not defects, don't guess
|
||
|
||
- [ ] **Mobile: thread `mobilePanelId` everywhere, or delete the collapse?**
|
||
`WorkspaceRenderer.tsx:143-165` collapses any horizontal group with >1 child to a single child,
|
||
choosing `mobilePanelId` or falling back to `children[0]`. **Only 4 of 23 consumers pass it.** So
|
||
`/wallet`, `/music`, `/calendar`, `/contacts`, `/soulseek`, `/system-monitor`, `/headscale`,
|
||
`/gitea`, `/photos`, `/invoices`, `/jellyfin`, `/transmission` render **the nav sidebar only** —
|
||
content permanently unreachable, no tab bar, no indicator, no affordance. User-created dashboards
|
||
(`screens/DashboardScreen.tsx:22`) show only their left column, forever.
|
||
Deleting the collapse *repairs* 16 screens (cramped but complete) at the cost of the 4 using it
|
||
correctly. Threading it everywhere is 19 small edits and a design question about how you switch.
|
||
Also note the collapse only applies to **horizontal** groups.
|
||
|
||
- [ ] **The known "invisible edit form on mobile" bug is a sub-case of the above.** It is a mutual
|
||
exclusion, not a layout glitch: the edit pencil is reachable only while `selected === null`, and
|
||
the form renders only while `selected !== null`. **Commit `4970e7e` could not have fixed it** —
|
||
its change is a no-op on mobile. Recorded as deliberately-unfixed in `CLAUDE.md` pending the
|
||
native app; worth re-deciding now that the cause is known.
|
||
|
||
- [ ] **Drag-to-move: finish or delete?** See 5.3. ~180 lines of dead code with a known defect in it.
|
||
|
||
---
|
||
|
||
## 7. Landed
|
||
|
||
*(move items here with the commit and a one-line resolution)*
|
||
|
||
---
|
||
|
||
## 8. Dead code sweep
|
||
|
||
Low priority, but each line here is a line someone will read and believe.
|
||
|
||
- [ ] `DragOverlay.tsx` (99) + `LayoutEditor.tsx` (51) — imported by nothing. Gated on 5.3.
|
||
- [ ] `WorkspaceLayout`'s `isMobile`/`mobilePanelId`/`onMobileBack` props — no caller passes them.
|
||
- [ ] `fixedHeight` on `AppRegistryEntry` — declared, read at `WorkspaceRenderer.tsx:76`, set by **zero**
|
||
metas.
|
||
- [ ] `registerApp` (`useAppRegistry`) — zero callers.
|
||
- [ ] `getDefaults` (`queries/dashboards.ts:136`) — zero callers.
|
||
- [ ] `screens.terminals` / `screens.hostTerminals` columns — never written, never read.
|
||
- [ ] `SELECTED_DASHBOARD` constant — zero consumers.
|
||
- [ ] `preview:refresh` and `chat:active-session` channels — written by `ChatPanelWrapper.tsx:58-59`,
|
||
**read by nobody**. Note `preview:refresh` is the exemplar `docs/navigation-audit.md:126` cites as
|
||
the canonical *good* channel; fix the doc too.
|
||
- [ ] `components/ui/hooks/use-mobile.tsx` + `ui/sidebar.tsx` (~720 lines) — a second `useIsMobile`
|
||
implementation, and a sidebar imported by nothing.
|
||
- [ ] `WorkspaceRenderer.tsx:84` — unreachable duplicate condition inside `findChildById`. While there:
|
||
the doc comment says "find a panel node by id anywhere in the tree", but it returns *the direct
|
||
child whose subtree contains the id*, which is what the mobile collapse needs. **The behaviour is
|
||
right and the description is wrong** — fix the comment, not the code.
|
||
|
||
---
|
||
|
||
## 9. Tests
|
||
|
||
- [ ] **There are none.** No `*.test.*` exists under any `Workspace*` or `*Screen*` path. `layout-utils.ts`
|
||
is 214 lines of pure functions over a serialisable tree — the cheapest high-value test target in
|
||
the codebase, and every item in 5.2 and 5.5 is a regression test waiting to be written. Start here
|
||
before the mutator work, not after.
|