# PR Title
Implement shared compact split and unified tool-call diff layout
---
Fixes#268
# PR Description
## Summary
This PR makes tool-call diffs more compact in both `Unified` and `Split`
views by reducing wasted horizontal space in line-number gutters and
content indentation.
## What changed
- introduced a shared compact-diff framework for tool-call diffs
- kept mobile-specific policy limited to:
- forcing unified mode below the breakpoint
- enabling wrap only in mobile unified mode
- added mode-specific compact applicators in the diff viewer:
- unified applicator
- split applicator
- reduced gutter width waste by measuring rendered line-number text and
tightening column width around it
- removed unnecessary right-side content padding
- aligned `+` / `-` markers closer to the left edge across both views
- simplified cleanup after gatekeeper review by removing extra plumbing
and residue
## Screenshots
### Before
<img width="581" height="341" alt="image"
src="https://github.com/user-attachments/assets/ec47b256-749a-4afc-8879-aaf33f0b46b6"
/>
### After
<img width="470" height="586" alt="image"
src="https://github.com/user-attachments/assets/7258a5a2-47c4-408d-84bc-1b497761c7ad"
/>
## Architectural approach
This change intentionally uses:
- shared policy in
`packages/ui/src/components/tool-call/diff-render.tsx`
- shared helper/measurement logic in
`packages/ui/src/components/diff-viewer.tsx`
- mode-specific applicators where unified and split DOM differ
- CSS for shared visual spacing and alignment cleanup
The goal was to keep the implementation architecturally clean and avoid
building separate duplicated compact-diff features for:
- mobile vs desktop
- unified vs split
Instead, the feature shares one compact-diff concept and only diverges
where the upstream diff DOM requires separate handling.
## Files changed
- `packages/ui/src/components/tool-call/diff-render.tsx`
- `packages/ui/src/components/diff-viewer.tsx`
- `packages/ui/src/styles/messaging/tool-call.css`
- `packages/ui/src/types/message.ts`
## Validation
Manual validation was performed in the running UI.
Verified manually:
- compact unified gutters on mobile
- compact unified gutters on desktop
- compact split gutters on desktop
- tighter operator alignment in both modes
Also verified:
- `npm run typecheck` passes
## Notes
- This PR is intended to address the compact diff layout problem
described in the related issue.
- Diff-specific CSS still lives in `tool-call.css`; future extraction
into a smaller dedicated stylesheet is possible but not required for
this change.
---------
Co-authored-by: Shantur Rathore <i@shantur.com>
Closes#261
## Summary
- improve startup remote URL selection when the server binds to
`0.0.0.0`
- print additional reachable remote URLs instead of advertising only the
first external address
- add targeted tests for address ordering and advertisability behavior
## Problem
When CodeNomad was started with `--host 0.0.0.0`, the CLI chose the
first external IPv4 address it discovered and displayed only that one as
the remote URL.
On Windows machines with WSL, Hyper-V, Docker, or other virtual
adapters, that often surfaced a virtual `172.x.x.x` address even though
a more useful LAN address such as `192.168.x.x` was also reachable and
usable from other devices.
That made remote access look broken or confusing even though the server
itself was accessible.
## What changed
- reuse the resolved network-address list for both:
- primary remote URL selection
- startup logging of additional reachable URLs
- choose the primary remote URL from the **advertisable** external
addresses instead of any external address
- print `Other Accessible URLs` when multiple useful remote URLs are
available
- avoid hard-coding a preference like `192.168 > 10 > 172`
- suppress link-local `169.254.*` addresses from user-facing advertised
URLs
- add tests covering:
- stable ordering across RFC1918 address ranges
- link-local addresses being non-advertisable
- link-local-first discovery not stealing the primary LAN URL
## Why this approach
This keeps address derivation in the network-address resolver layer and
limits `index.ts` to startup wiring and presentation.
It also fixes the misleading terminal output without redesigning binding
behavior, TLS behavior, or the server API contract.
## Validation
- `npm run typecheck --workspace @neuralnomads/codenomad`
- `npx tsx --test
'.\\src\\server\\__tests__\\network-addresses.test.ts'`
## Notes
- this change is intentionally focused on selection and presentation of
reachable addresses
- it does not attempt a broader virtual-adapter classification policy
beyond suppressing clearly low-value link-local addresses in user-facing
output
---------
Co-authored-by: Shantur Rathore <i@shantur.com>
Preserve retry metadata from session.status events so the session list and header can show a live retry countdown with context. Notify users when a session enters retry and reuse the existing error styling so retrying feels actionable without losing the current badge layout.
## Summary
- add a per-session Yolo mode toggle for permission prompts and persist
its state
- move the control into the Status tab with clearer copy, an info
tooltip, and a visible header badge when it is enabled
- auto-accept queued permissions for any yolo-enabled session in the
instance, not only the currently focused session
## Why
- keeps this risky mode explicit and easy to audit from the session
status area
- matches the expected multi-session desktop behavior when several
sessions stay active in parallel
## Testing
- npm run typecheck --workspace @codenomad/ui
- npm run build --workspace @codenomad/ui
Closes#18
Let users refresh a session transcript from the sidebar without reopening it. Reuse the existing forced message loading path so the reload behavior stays aligned with normal session hydration.
## Summary
- Adds file writing capability to Monaco editor in the file viewer
- Implements writeFile API on the server for workspace files
- Integrates save functionality into the file viewer UI with proper
state management
## Bug Fixes (Review Feedback)
- Fixed failed save discarding edits when switching files - now checks
save result and only proceeds if successful
- Fixed refresh overwriting dirty editor state - now prompts for
confirmation before discarding edits
- Fixed save button unable to save empty files - changed check from `if
(content)` to `if (content !== undefined && content !== null)`
- Added agent edit conflict detection - when agent edits file while user
has unsaved changes, shows conflict dialog with Overwrite/Cancel options
- Fixed dialog appearing behind unpinned sidebar - increased alert
dialog z-index to z-100
## Related Issues
- Closes#251
---------
Co-authored-by: Jess Chadwick <jchadwick@gmail.com>
## Summary
- add server-backed speech capabilities and transcription endpoints plus
UI settings for speech configuration
- add push-to-talk prompt voice input with microphone controls,
transcription insertion, and browser capability gating
- keep prompt controls aligned by restoring right-side nav placement and
moving the mic beside the expand control
# feat(i18n): Hebrew locale + full RTL support
## Summary
This PR adds full Hebrew (he) locale support to the UI, including a
complete translation of all user-facing strings and comprehensive RTL
layout support across all components.
## What was done
### Hebrew translation
- Full translation of all i18n message files for the `he` locale (17
translation files)
- Registered the language in the i18n system and the language picker
### RTL support
- Automatic direction detection (`dir="rtl"`) when Hebrew is selected
- Replaced physical CSS properties (`left`/`right`) with logical
equivalents (`inline-start`/`inline-end`) across the project
- Fixed resize direction, file path alignment, and textarea padding
- Fixed navigation button positioning in textarea for RTL
- Fixed scrollbar direction in RTL
- Fixed code block direction and selector alignment
- Fixed Monaco editor direction in the file viewer
- Auto-detect text direction in reasoning block (`dir="auto"` +
`unicode-bidi: plaintext`)
### Adapted components
- `session-layout` — sidebar and resize handle
- `prompt-input` — text direction and buttons
- `message-base` — message blocks and reasoning
- `message-timeline` — timeline bar
- `right-panel` — right side panel
- `tool-call` — tool call display
- `settings-screen` — settings page
- `selector` — selection component
- `instance-shell` — main shell
## New files
```
packages/ui/src/lib/i18n/messages/he/
advancedSettings.ts
app.ts
commands.ts
dialogs.ts
filesystem.ts
folderSelection.ts
index.ts
instance.ts
loadingScreen.ts
logs.ts
markdown.ts
messaging.ts
remoteAccess.ts
session.ts
settings.ts
time.ts
toolCall.ts
```
## Suggested testing
- Switch language to Hebrew and verify all strings are translated
- Verify RTL layout is correct across all screens (session, settings,
file viewer)
- Verify that English text inside a reasoning block is displayed LTR
- Switch back to English and verify everything returns to LTR
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-authored-by: Shantur Rathore <i@shantur.com>
## Summary
- defer locale and overlay loading work away from the first critical
render path
- seed locale state from the bootstrap preload so the first render can
use the preloaded language immediately
- keep bootstrap cache and locale fallback behavior consistent on
subsequent launches
## Testing
- npm run build --workspace @codenomad/ui
## Summary
- lazy-load the markdown and diff render paths so they stop inflating
initial UI startup work
- move shared text rendering helpers out of the markdown path and keep
diff rendering on the deferred path
- defer the Monaco secondary viewers so the markdown and diff path no
longer keeps that work in the main bundle
## Follow-ups
- related fork follow-up: Pagecran/CodeNomad#1
- that follow-up is now independent on dev and only keeps the remaining
right panel, picker, and tool-call secondary chunking work
## Testing
- npm run typecheck --workspace @codenomad/ui
- npm run build --workspace @codenomad/ui
Complete re-review of PR #188 (commits 224cab6 feature + 2c27fc5 perf/i18n follow-up). Gatekeeper focus: standards, correctness, perf/complexity, and translation completeness.
What this changes (pre -> post)
Pre: timeline primarily navigation/hover preview; bulk delete selection message-level and token metrics tied to backend assistant output tokens (missing tool payload weight).
Post: segment-level timeline selection + range (Shift) + toggle (Ctrl/Meta) + mobile long-press; histogram ribs overlay showing relative + absolute (~10k cap) token weight; assistant-turn grouping to avoid adjacency bugs; bulk-delete toolbar shows Before / Selection / After token pills.
Code standards / correctness
OK: Solid signal/memo/effect patterns with cleanup; no obvious lifecycle leaks. Grouping avoids adjacency overlap by mapping messageId to turns.
Fix: selection-id stability is mitigated by pruning stale ids after segment rebuilds; long term stable ids from part ids/toolPartIds remain recommended.
Fix: token counts now share getPartCharCount in both x-ray overlay and bulk-delete toolbar, keeping estimates consistent with live store updates.
Performance / complexity
OK: O(n^2) hotspots removed for liveSegmentChars and selectedTokenTotal. groupRole + deleteUpTo hover checks now memoize messageId sets/maps.
Note: getPartCharCount can be heavy for large tool payloads but remains gated behind selection mode.
CSS / UI integration
Fix: x-ray token label now uses theme tokens instead of hard-coded colors. Delete toolbar now uses menu-based controls with selection-mode toggle.
i18n
Fix: selection hint now renders Cmd/Ctrl via localized modifier placeholder; all locales updated.
Addresses bot review feedback on commit 224cab6.
## Performance: liveSegmentChars O(n²) → O(n)
The memo had three inner loops scanning all props.segments per unique
messageId. Added a single O(n) pre-pass building a
segmentsByMessageId Map, then replaced all three inner loops with
map lookups. Total complexity: O(n) instead of O(m×n).
File: packages/ui/src/components/message-timeline.tsx
## Performance: selectedTokenTotal O(n²) → O(n)
For each selected messageId, the memo scanned all segments to sum
chars. On "Select all" this was O(selected × segments). Now builds a
charsByMessageId map in one O(n) pass and does O(1) lookups per
selected message. Same pattern as aggregateTokensByMessageId.
File: packages/ui/src/components/message-section.tsx
## SSR guard: resize listener
window.addEventListener("resize", computeBadgeLayout) lacked a
typeof window !== "undefined" guard. Other window usage in the file
was guarded. Wrapped the addEventListener, requestAnimationFrame, and
onCleanup block in the guard.
File: packages/ui/src/components/message-timeline.tsx
## i18n: mirror selectionHint key in 5 locale files
messageSection.bulkDelete.selectionHint was only defined in
en/messaging.ts. Added the key (English string, since Ctrl/Shift/Esc
are universal keyboard labels) to es, fr, ja, ru, and zh-Hans.
Files: packages/ui/src/lib/i18n/messages/{es,fr,ja,ru,zh-Hans}/messaging.ts
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Overhauls the message timeline sidebar with segment-level selection,
token-aware xray histogram bars, and messageId-based grouping — replacing
the previous message-level selection and positional adjacency logic.
## Selection System (SELECTION-SYSTEM)
- Dual-level selection: `selectedTimelineIds` (segment IDs) as the
source of truth, bridged to `selectedForDeletion` (message IDs) via
a reactive `createEffect`.
- CTRL+Click: toggles individual segments. Clicking an assistant parent
with unexpanded tools expands the group and selects all members.
Re-clicking collapses and deselects.
- SHIFT+Click: range selection. Direction follows anchor state — if the
anchor is selected the range is additive; if not, subtractive.
- Escape: clears all selection via a global keydown listener.
- Long-press (500ms, 10px jitter tolerance): mobile/touch selection
via pointer events with context-menu suppression.
- Scroll anchor preservation: captures badge offsetTop before toggling
visibility, restores scrollTop after layout shift.
## Token Count Fix (TOKEN-COUNT-FIX)
- New `getPartCharCount()` estimates characters for any `ClientPart`.
Handles text, tool state (input/output/metadata), and content arrays.
- **Skips `filediff` metadata key** — this key contains full before/after
file content that inflated character counts by 10-100x.
- `totalChars` field added to `TimelineSegment` and `PendingSegment`,
accumulated during `buildTimelineSegments()`.
## Scroll Performance (SCROLL-PERF)
- Two-tier positioning replaces per-badge `getBoundingClientRect` on
every scroll event:
1. `computeBadgeLayout()` — expensive pass, runs once on activation,
resize, or expansion. Stores `layoutTop` relative to scroll content.
2. `handleScrollRaf()` — RAF-throttled, reads 1 container rect per
frame. Derives all badge screen positions arithmetically.
- `clipBounds` subtracts delete toolbar height + 16px gap when toolbar
is visible, preventing xray bars from overlapping the toolbar.
## Group Logic (GROUP-LOGIC)
- `getAdjacentGroup()`: changed from backward positional walk to
`segments.filter(s => s.messageId === clicked.messageId)`. Fixes
cross-message group overlap when consecutive tool segments belong to
different assistant messages.
- `groupRole()`: checks for sibling tools via `messageId`.
- `isGroupStart()`: checks previous segment's `messageId`.
- Only assistant badges trigger group selection; tool and user badges
are always standalone.
## Active Highlight (ACTIVE-HIGHLIGHT)
- Renamed `activeMessageId` → `activeSegmentId` (signal, prop, and
comparison). Clicking a badge now highlights only that specific badge,
not all badges sharing the same messageId.
- Intersection observer resolves messageId → first segment's id.
- Auto-scroll effect uses segment id directly (no `.find()` lookup).
## XRay Histogram Bars (XRAY-BARS)
- Portal-based overlay with two bars per segment:
- Relative bar: width = tokens/maxTokens, green-to-red gradient.
- Absolute bar: width = tokens/10000 (capped), grey, with red glow
overflow indicator when tokens exceed ABSOLUTE_TOKEN_CAP (10K).
- Token labels as pill-shaped badges (white bg, dark border, 12px font,
1.5rem height matching badge height) at the left tip of each bar.
- `liveSegmentChars` memo fetches fresh char counts from the message
store to handle stale tool output that arrived after segment creation.
- `aggregateTokensByMessageId` memo: O(n) pre-computation replacing the
previous O(n²) per-segment iteration inside `<For>`.
- `clip-path: inset(...)` clips bars at layout edges.
## Delete Toolbar Token Display (TOKEN-TOTAL-IN-TOOLBAR)
- Removed `outputTokensByMessageId` (backend `entry.outputTokens` only
counted assistant output, missing tool result content entirely).
- `selectedTokenTotal` now sums `seg.totalChars` across all segments
for each selected messageId, divides by 4. Consistent with xray bars.
- Three color-coded pills: Before (muted, current context), Selection
(red, tokens being removed), After (green, remaining after deletion).
Eliminates mental arithmetic for users targeting a context token count.
## Delete Hover Fix
- Removed `selected.has(segment.messageId)` → `return true` from
`isDeleteHovered()`. The red delete overlay now only activates from
actual hover interactions (kind === "message" or "deleteUpTo"), not
from the selection state. This prevents the red overlay from masking
the blue segment-level selection highlight.
## CSS Changes
- message-selection.css: Restyled toolbar with accent-primary scheme,
three-pill token group, button variants (--delete, --cancel), hint.
- message-timeline.css: Selection styling (!important overrides), group
indicators (left border), xray overlay (fixed fullscreen, z-index 40),
rib/bar/label styles, container layout, stacking context isolation.
## Files Changed
- packages/ui/src/components/message-section.tsx (+345/-197)
- packages/ui/src/components/message-timeline.tsx (+671/-199)
- packages/ui/src/lib/i18n/messages/en/messaging.ts (+1/-2)
- packages/ui/src/styles/messaging/message-selection.css (+107/-34)
- packages/ui/src/styles/messaging/message-timeline.css (+146/-0)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a dispose instance action to the instance info view, POSTing to /instance/dispose and rehydrating per-instance stores; also handles server.instance.disposed events and adds danger button styling.
Publish bleeding-edge builds from dev to GitHub prereleases and npm dist-tag 'dev'. Dev builds poll GitHub prereleases and surface update availability via /api/meta for UI notifications.
Use OpenCode v2 file APIs for browsing and Monaco DiffEditor for session snapshot diffs, with local baseline language metadata and optional CDN language loading.
