- Tree line connectors (Unicode box-drawing ├─ └─ │) at arbitrary depth
- Fix editor overwriting tree chars at depth 2+ (applyMarginText Pass 2)
- Scanner: unknown value scan, comparison rescan modes (Changed/Unchanged/Increased/Decreased)
- New Tailwind theme (tw.json), WCAG contrast fixes for warm/mid themes
- Tooltip system (rcxtooltip.h)
- Comprehensive README rewrite with full feature inventory
- New tests for compose tree lines, scanner, tooltips
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The cooldown suppressed tracking for ~1s but the popup persisted showing
stale "1h ago" values because applyDocument skips popup dismissal.
Replaced with explicit dismissHistoryPopup() after clear+refresh so the
popup is gone immediately. Value tracking resumes on the next async cycle
with a clean baseline (m_refreshGen++ discards in-flight reads,
m_prevPages.clear() prevents phantom diffs).
- Insert 4/8 now inserts above the right-clicked node and shifts siblings
down instead of appending at end. Insert key shortcut (Shift+Ins = 4,
Ins = 8). Falls back to append when clicking empty space.
- Clear Value History uses a 5-cycle cooldown counter so heat stays gone
for ~1s instead of returning on the next async refresh.
- Right-click Search defers showFindBar via QTimer::singleShot so focus
isn't stolen by the closing context menu.
- Add pointerSize() to Provider base; WoW64/ELF detection in ProcessMemory,
WinDbg, and RemoteProcessMemory plugins
- Wire pointer size through NodeTree, source/XML imports, C++ generator,
controller, compose, address parser, and RPC protocol header
- Add is32Bit to PluginProcessInfo and ProcessInfo; show (32-bit) in picker
- Scanner rescan now filters results against the current input value
- Go-to-address from scanner resets change tracking to prevent false flashing
Redesign type selector popup with fuzzy subsequence matching, per-category
icons, field summary tooltips, compact chips, and pointer target primitives.
Add address expression parser with arithmetic and register support.
Enable track value changes by default.
- Enum inline editing: name/value commit handling, auto-sort by value
- Bitfield support in PDB import with proper container nodes
- Per-member hover/selection highlighting (kMemberBit encoding)
- Context menu fixes for enum/bitfield member lines
- MCP pagination (limit/offset), includeMembers param, tree.search tool
- MCP status bar activity indicator for tool calls
- PDB anonymous type inlining: inline <unnamed-tag> types as children
- Skip anonymous pointer targets to prevent root orphans
- Enum import diagnostics for debugging missing enums
- WinDbg provider no longer picks arbitrary module[0] as name/base
(was showing "WS2_32" for kernel dumps). Name is now generic
"WinDbg (Live)" / "WinDbg (Dump)", base stays 0 so controller
doesn't override user's address.
- Added throttled read failure logging to WinDbg provider.
- New tabs (File→New Class, workspace right-click) inherit the
current tab's source/provider so users don't have to re-attach.
- Updated WinDbg provider tests for new behavior.
resolvedSpanFor() now applies narrowPtrValueSpan() to trim the "// Module+offset"
symbol comment from the editable span, matching hitTestTarget(). Previously the
full value column text was selected, making the parser fail on commit (toULongLong
rejected the non-hex suffix), so pointer value saves were silently no-ops.
With the parse now succeeding, a second bug was exposed: setNodeValue() computed
write addresses via computeOffset() which sums tree offsets without dereferencing
pointers. For nodes inside expanded pointer targets (e.g. VTable entries), this
wrote to struct_base+child_offset instead of *ptr_value+child_offset, causing an
access violation crash. The fix passes lm->offsetAddr (the compose-resolved
absolute address) through the inlineEditCommitted signal so setNodeValue() uses
the correct dereferenced address.
- Add deleteRootStruct() that clears orphaned refId references before removal
- Show confirmation dialog listing all fields that reference the deleted type
- Auto-switch view to next root struct when the viewed one is deleted
- Entire operation is a single undo macro (Ctrl+Z restores everything)
- Add clearSources() and File→Source submenu for provider management
- Fix type picker not showing newly created structs (empty structTypeName)
- Add cross-tab type visibility via shared project document list
- Import external types into local document on selection
- Default theme to VS2022 on first launch
- Add test_source_management and test_type_visibility test suites
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Command bar shows static keyword (struct/class/enum) without dropdown or colon
- Right-click keyword in cmd bar for class↔struct conversion (enum blocked)
- File menu: New Class (Ctrl+N), New Struct (Ctrl+T), New Enum (Ctrl+E)
- Project explorer right-click: New Class/Struct/Enum on Project node
- Explorer right-click: Convert to Class/Struct on class/struct items
- Remove Align Members submenu, performRealignment, computeStructAlignment
- Remove screenshot code and screenshot.png
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Clear value history when node offsets change (insert/delete/resize/
manual offset edit) so stale values from old addresses don't show
false heat coloring
- Invalidate in-flight async reads (bump refreshGen) when tree layout
changes, preventing stale snapshot data from re-introducing heat
- Fix command bar hover cursor flicker: remove premature
applyHoverCursor() from applyDocument() — runs correctly via
applySelectionOverlays() after text is finalized
- Fix hover indicator survival: reorder refresh() so text-modifying
passes (updateCommandRow) run before overlay passes
- Guard synthetic Leave events during setText() to preserve hover state
- Remove primitives from type chooser when pointer modifier (* / **)
is active; remove primitives entirely in Root command bar mode
- Add test_editor and test_controller test coverage for heat clearing,
hover survival, and mixed hex/non-hex type scenarios
- Value history ring buffer (10 slots) tracks per-node change frequency
- Three-level heatmap: cold (blue), warm (amber), hot (red) via theme
- Heat persists indefinitely (no fade) — shows analysis history
- Calltip on hover shows previous values list
- Old themes auto-derive heat colors from existing palette
- Write failures no longer apply optimistic visual updates
- Crash handler: re-entrancy guard, context dump before risky APIs
- BUG-1 (HIGH): Replace dangling QVector reference with local copies in applyTypePopupResult
- BUG-2 (MEDIUM): Add missing upper-bound check in EditTarget::Name handler
- BUG-5 (LOW): Remove redundant unconditional refresh() at end of applyTypePopupResult
- BUG-6 (LOW): Use QPointer for m_cachedPopup to auto-null on parent destruction
- BUG-7 (LOW): Rewrite materializeRefChildren to use undo macro (cmd::Insert + cmd::Collapse)
- BUG-8 (LOW): Guard against integer overflow in byteSize() and clamp arrayLen/strLen in fromJson
- BUG-9 (LOW): Use QPair<uint64_t,uint64_t> key in collectPointerRanges visited set
- Add WinDbgMemory plugin with debug server connection support
- Replace ProcessMemory plugin with Windows-specific ProcessMemoryWindows
- Simplify WinDbg dialog: single panel, no tabs, palette-based theming
- Fix example text visibility on dark themes (QPalette::Dark -> Disabled WindowText)
- Fix "file" -> "File" capitalization in source menu
- Add windbg_provider and com_security tests
Self-referential struct children (e.g. Ball containing Ball) now render
as collapsed struct headers with a cycle marker. Clicking the fold margin
materializes the referenced children and auto-expands the recursive child,
allowing unlimited depth exploration.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Show relative hex offset on array element separators ([N] +0x...)
- Dim fold arrows and add hover highlight for better visibility
- Extend fold/chevron click areas for easier interaction
- Add type picker popup for array element type and pointer target editing
- Remove process_provider.h in favor of plugin-based provider system
- Expand compose/format to handle struct-of-array type names and widths
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Provider base address now stays in sync with tree base address when
changed via ChangeBase command, fixing reads from arbitrary memory
regions like KUSER_SHARED_DATA at 0x7FFE0000. ReadProcessMemory
handles partial reads gracefully. Snapshot extent uses tree-based
calculation instead of provider size to avoid oversized reads.
MCP source.switch gains pid parameter for programmatic process attach.
MCP server starts by default with logging and slow mode support.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Embedded JSON-RPC server over named pipes (rcx-mcp) enabling external
tools like Claude Code to inspect and manipulate the node tree, read/write
hex data, switch sources, and trigger UI actions. Includes stdio adapter
(rcx-mcp-stdio) for stdin/stdout transport. Server is stopped by default;
user starts via File > Start MCP Server.
Also extracts MainWindow class declaration to mainwindow.h and improves
type selector popup Esc button styling.
- Type selector chevron [▸] on command row opens searchable popup
- Popup lists all root structs with filter, keyboard nav, side-triangle indicator
- Selecting a type switches the editor view via setViewRootId
- "Create new type" inserts a new root struct with no name
- Command row displays the active view root's name
- Tests for chevron detection, span compatibility, view switching, undo
Source picker now remembers loaded files and attached processes below a
separator with checkmarks. Clicking a saved source instantly switches
back to it, preserving base addresses per-source.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Round 1: Fix updateCommandRow offset, structTypeName undo, changeNodeKind
macro, shift-click kCommandRowId leak, type filter byte-vs-column bug.
Round 2: Move kFooterIdBit to core.h, add RcxEditor destructor for cursor
cleanup, defer refresh during batch ops, use newline separator in type
picker, narrow selection on double-click edit, clear hover on keyboard
scroll, guard 0x prefix from deletion, cap array count at 100k.
Collapse Provider interface from 9 virtual methods to 2 (read + size),
move providers to src/providers/, add name()/kind()/getSymbol() virtuals.
Replace FileProvider with BufferProvider, add ProcessProvider (Win32)
with module-based symbol resolution, wire ProcessPicker dialog, and
integrate getSymbol into pointer display and command row.
- Fix isReadable overflow for large addresses
- Guard deferred showSourcePicker/showTypeAutocomplete against stale edits
- 7/7 tests pass including 3 new provider test suites
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Replace diamond with * for pixel-perfect fold alignment
- Add SRC: label prefix to command row source field
- Remove vertical bar separator from command row
- Clear footer margin text (no more ---)
- Remove + prefix from offset margin (0x instead of +0x)
- Remove codicon font infrastructure (use editor font chars)
