Scripts launched from the UI now run in a dedicated terminal per script
(titled after the script) and reuse the same terminal across re-runs.
Script lifecycle is driven by a new onCommandFinished signal sourced from
OSC 633 command-finished events emitted by the zsh shell integration, so
foreground script exit updates status without killing the terminal.
Script payloads now carry terminalId so the workspace can surface the
associated tab from the scripts dropdown.
- PR icon color reflects merge state (open/merged/closed) via the
existing getWorkspacePrIconColor helper.
- PR badge is rendered before the failed-checks badge in the workspace
row.
- Hovering the PR badge swaps the GitPullRequest icon for ExternalLink
in place (same size, no layout shift) and removes the trailing arrow.
- Hovering the checks row in the workspace hover card brightens the
icon and "Checks" label to foreground.
The drag handle was attached only to the left sub-view of each row, so
grabbing the right half initiated no drag, and pointerdown on the branch
or project title raced the browser's text-selection start before
dnd-kit's activation threshold — often producing a text selection
instead of a drag.
Move dragHandleProps to the outer row wrapper, add userSelect: none to
the row styles, and tighten PointerSensor activation distance.
Drop the one-shot getCheckoutDiff query and use skipToken; the
subscribe_checkout_diff flow populates the cache on subscribe response
and updates. Derive isLoading from the presence of cached payload and
remove the now-unused isError/error fields from git-diff-pane.
Pass useIsFocused through as isRouteFocused rather than short-circuiting
the whole tree. Terminals query/subscription, checkout diff, providers
snapshot, keybindings, tab reconciliation, focused-agent writes, and
sidebar rendering all no-op when the route is in the stack but not
focused, so a hidden workspace screen no longer drives background work.
Expo Router maps getId to React Navigation getId, which reorders an
already-mounted workspace screen on Android native-stack/Fabric. Keep
workspace identity/retention outside the route-level API and leave a
comment warning against re-adding it.
Centralizes refresh orchestration in WorkspaceGitService and GitHubService:
server coalesces, deduplicates, and throttles git/GitHub reads; clients peek
snapshots (cold reads fall through to a one-shot fetch) and never drive
refreshes. Introduces a two-TTL model (consumer vs internal), force-emit
bypass so fingerprint-matched refreshes still propagate, notifyGitMutation
wiring at ~13 action handlers, adaptive GitHub polling based on check state,
and checkout_status_update / prStatus push-to-cache wire messages. Fixes the
stale diff-stat bug and the inverted base-branch diff direction, and flips
next-action affordances promptly after commit / PR merge.
Replaces the per-client stale/visibility policy with one shared
presence cascade so a backgrounded Firefox tab can no longer steal
in-app notifications from an active Electron desktop window.
Server (`agent-attention-policy.ts`): exports `PRESENCE_THRESHOLD_MS`
(3 min) and `computeNotificationPlan({ allStates, agentId, reason,
nowMs })` returning `{ inAppRecipientIndex, shouldPush }`. Cascade:
focus suppression requires presence; otherwise the most-recent
present client wins (lower-index tiebreak); push fires only when no
client is present, and never on `error`. `broadcastAgentAttention`
calls the policy once per event.
Electron (`daemon-manager.ts`, `idle.ts`): registers
`desktop_get_system_idle_time` returning `powerMonitor
.getSystemIdleTime() * 1000`. Renderer wrapper
`getDesktopSystemIdleTimeMs()` is best-effort: rejected IPC, null,
NaN, Infinity, or negative values return null without throwing.
Hook (`use-client-activity.ts`): Electron-only effect polls every 5s
and updates `lastActivityAtRef` only forward, so OS-wide activity
keeps a backgrounded Electron window present while in-window events
still update immediately.
`ClientHeartbeatMessageSchema` is unchanged; old/new clients and
daemons remain wire-compatible.
Tests: 52 focused tests across policy unit, dispatch, e2e, hook,
desktop wrapper, and permissions. Phase-3 dispatch test +
Phase-5 stale-poll test verified by mutation (breaking the focus
check / the `>` guard makes the exact regression fail).
Eliminate sidebar re-render cascades by fixing both sides of the
subscription contract:
- Session-store writes preserve identity: setWorkspaces, mergeWorkspaces,
removeWorkspace, and patchWorkspaceScripts return the previous Map/entry
reference when content is unchanged.
- HostRuntimeController.updateSnapshot only notifies when a patched field
actually changed; idle probe ticks no longer replace the snapshot.
- New canonical hook surface in stores/session-store-hooks.ts
(useWorkspace, useWorkspaceFields, useWorkspaceStructure,
useWorkspaceKeys, useResolveWorkspaceIdByCwd,
useWorkspaceStatusesForBadges, useWorkspaceExecutionAuthority,
useRecommendedProjectPaths, useHasWorkspaces). These are the only
place to subscribe to workspaces.
- 15 greedy subscribers migrated to the hook surface. The sidebar is now
driven by useWorkspaceStructure for identity/ordering; each row
hydrates its own descriptor via useWorkspaceFields, so a workspace
update re-renders only its row. Archive-redirect callbacks switched to
event-time useSessionStore.getState().
- Deleted dead code: use-session-directory.ts, workspace-fetch-debug.ts,
and the unused SidebarProjectEntry aggregates (activeCount,
totalWorkspaces, aggregated statusBucket).
No user-visible behavior change. Targeted tests green (79 tests across
host-runtime, session-store, session-store-hooks, sidebar list, sidebar
row model, sidebar shortcuts, workspace source of truth).
The file explorer had a useEffect that re-enforced expansion of every
ancestor of `selectedEntryPath` whenever `expandedPaths` changed. As a
result, the moment a user collapsed the parent folder of a file they
had just opened, the effect re-added that folder to the expanded set
and the folder appeared stuck open.
Selection and expansion are orthogonal: clicking a file should not
dictate that its parent folder stays open forever. There is also no
current caller that sets `selectedEntryPath` from outside the tree, so
the reveal-on-external-selection use case the effect was designed for
is unused. Delete the effect and its two now-dead helpers. If a future
"Reveal in Explorer" action is introduced, it can expand ancestors at
the call site.
Adds an E2E regression test that reproduces the original scenario:
expand a folder, open an image, collapse the parent folder, assert
children are hidden. Also asserts an unrelated sibling folder still
expands after the image is open, guarding against any future regression
that makes the bug global.
Introduce a PR tab in the explorer sidebar that shows status checks,
reviews, and the merged timeline for the current branch's pull
request. Extend checkout PR status with number, draft flag, repo
identity, and per-check workflow/duration; add a new
pull_request_timeline request/response pair backed by a GraphQL
query; enrich the workspace git snapshot to carry the fields through
to the client; and extend the checkout-git-actions store so timeline
queries are invalidated alongside status when mutations land.
Plumb updatedAt through GitHub issue/PR search and committerDate through
branch suggestions so the new-workspace picker interleaves branches and
PRs sorted by last activity. Debounce the search query so remote GitHub
searches are driven by what the user typed rather than a static list.
Measure the header row width and hide text labels on the Open,
Scripts, and git action split buttons below 700px so the header
fits without wrapping on split-pane layouts.
Introduce a shared scoreMatch utility that tiers matches by
word-boundary vs mid-word offset, and use it to rank combobox
options so e.g. "py" prefers "a/py" over "happy".
Pi's ACP binary streams 200+ redundant tool_call_update events per tool call,
bypassing the server coalescer and flooding the app with synchronous state
updates. Two-layer fix:
Server: extend AgentStreamCoalescer to handle tool_call items via last-write-wins
per callId (200ms window, up from 33ms). Terminal statuses flush immediately.
App: mergeToolCallDetail and appendAgentToolCall now return existing references
when fields are unchanged, preserving React.memo equality checks.
Measuring scrollHeight on the live textarea with an explicit height
set can only grow — it can never report a shorter content height.
The old `height: auto` toggle flickered across browsers.
Use a hidden off-DOM textarea that mirrors the composer's text-metric
styles and width, and read its scrollHeight on value/resize changes.
Gated by Metro file extension (.web / .native) so it's trivial to
rip out later.
* feat(server): replace Pi ACP integration with direct SDK provider
Replace the ACP-based Pi provider (which spawned a `pi-acp` subprocess
and talked JSON-RPC over stdio) with a direct in-process integration
using `@mariozechner/pi-coding-agent` as a library.
The new `PiDirectAgentClient` and `PiDirectAgentSession` use the Pi SDK
directly — creating sessions via `createAgentSession()`, managing models
via `ModelRegistry`, and mapping Pi's `AgentSessionEvent` stream to
Paseo's `AgentStreamEvent` types including:
- Thread/turn lifecycle events
- Assistant text and thinking/reasoning deltas
- Tool execution (bash, read, write, edit, find, grep, ls) with arg
caching across start/update/end events
- Compaction events
- Session persistence and resume via `SessionManager`
Thinking levels flow through the existing `thinkingOptionId` /
`setThinkingOption()` infrastructure, not through features.
Includes 9 real e2e tests against a live Pi agent covering tool calls
(bash/read/write/edit), reasoning chunks, session persistence/resume,
model listing, and thinking option management.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: update lockfile signatures and Nix hash
* refactor(server): improve Pi direct provider code quality
Address coding standards violations in pi-direct-agent.ts:
- Replace all `as Record<string, unknown>` / `as any` / `as unknown as`
casts with properly typed boundaries using Pi SDK's exported tool
input types (BashToolInput, ReadToolInput, EditToolInput, etc.)
- Introduce named interfaces at all boundaries: PiPromptPayload,
ToolCallOutputSummary, PiModelReference, PiPersistenceMetadata
- Parse tool args once at boundary into typed discriminated union,
then trust types internally — no more typeof probing in mappers
- Break all dense ternary chains into named steps / helper functions
- Import SDK types directly (RegisteredCommand, ResourceLoader, Skill)
instead of casting through anonymous inline shapes
- Isolate the system prompt SDK escape hatch into a minimal boundary
helper with a named interface
Behavior is preserved — all 9 real e2e tests still pass.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: regenerate package-lock.json with resolved/integrity fields
The previous lockfile regeneration ran under an offline/cached npm
context and stripped resolved URLs and integrity hashes from existing
entries, which would break npm ci and Nix builds.
* fix: update Nix npmDepsHash for regenerated lockfile
* chore(server): bump @mariozechner/pi-coding-agent to ^0.67.68
* fix: update lockfile signatures and Nix hash
* fix(app): surface agent setter RPC errors as toasts
setAgentMode/Model/ThinkingOption/Feature errors from the daemon were
only logged to console, so failures like missing API keys silently
vanished. Add toast.error fallbacks at all call sites and hoist
ToastProvider above SessionProvider so session context can use it.
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Service hostnames now follow DNS convention with a project label so
independently opened projects no longer collide on routes like
`web.localhost`. Format becomes `{script}.{project}.localhost` for
default branches and `{script}.{branch}.{project}.localhost` for other
branches. The project slug comes from the GitHub repository name when a
remote exists, otherwise from the workspace directory basename.
Server changes:
- `buildScriptHostname` takes `{ projectSlug, branchName, scriptName }`
and slugifies all labels at the boundary; `untitled` fallback only
applies at hostname-label sites, never to shared `slugify`.
- `deriveProjectSlug(cwd)` and `parseGitHubRepoNameFromRemote` derive
the slug; GitHub URL parsing now requires `host === "github.com"` to
avoid embedded-path false matches.
- `ScriptRouteEntry` carries `projectSlug`; branch-rename handler reuses
it instead of re-reading git in hot paths.
- Status projection derives slug once per call and uses route hostname
when available; only falls back to building when no route exists.
- Spawn cleanup removes routes by `{ workspaceId, scriptName }` so
cleanup after a branch rename doesn't leave a stale entry behind.
App and shared message tests updated to the new fixture shape; service
URLs continue to be opaque server-provided strings.
Landing-page service URL examples updated; allowlist docs unchanged.
Chrome gating currently disables shortcuts on non-workspace routes. Temporary
pathname check until chromeEnabled is split into separate workspace/global
concerns.
invalidate() flagged the query stale and kicked off a refetch unconditionally,
causing a loading flash every time the model selector opened. Expose
refetchIfStale() instead so callers only refetch when data is actually stale.
Mohamed Boudra