- Fix defProc method lookup collisions when multiple classes share
method names (e.g. Create) by indexing qualified forms
- Remove overly broad 'Id' prefix filter that swallowed user-defined
symbols like Identifier or IdleTimer
- Use case-insensitive extension matching for DFM/FMX routing
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Integrate main branch changes (WASM grammar architecture, centralized
resolution caches, SQLite adapter) with delphi-support branch. Pascal
grammar is now built as WASM and shipped in src/extraction/wasm/ for
consistency with the WASM-based grammar loading approach.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Two major optimizations for the ref resolution phase:
1. Cache extractImportMappings() results per file path — previously
re-read and re-parsed the source file for every single ref from
that file (e.g. 100 refs from one file = 100 identical file reads)
2. Replace linear scan in matchFuzzy() with a lazily-built
case-insensitive Map index — O(1) lookup instead of iterating
all function/method/class nodes for every unresolved ref.
Also drop low-value prefix matching (confidence 0.3).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
These are project-specific directories and should be configured per
project in .codegraph/config.json, not hardcoded globally. Delphi-
specific excludes (__history, __recovery, *.dcu) remain as global
defaults since they are analogous to __pycache__ for Python.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace this.nodes.find() with a lazily-built Map<name, nodeId> for
matching implementation bodies to their declarations. Reduces per-file
complexity from O(methods × nodes) to O(nodes) for index build + O(1)
per lookup.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add _libs/**, libs/**, __history/**, __recovery/**, and *.dcu to
default exclude list. Delphi projects store external dependencies
in _libs/ or libs/ (often as Git submodules) and these should not
be indexed — same as node_modules for JS projects.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Two optimizations that eliminate the O(n²) bottleneck:
1. Add Pascal built-in filtering to isBuiltInOrExternal() — skips
resolution attempts for System.*, Vcl.*, Fmx.* and ~60 common
RTL identifiers (WriteLn, Create, Free, TObject, etc.)
2. Cache getNodesByKind() results during warm cache phase — matchFuzzy()
was calling the database 3 times per unresolved reference instead
of using the in-memory cache that warmCaches() already builds.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Some .dpr templates use "program;" without a name, which produces an
empty moduleName in the AST. Fall back to the filename (without extension)
to prevent nodes with empty names that cause downstream FK constraint errors.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Update language count (17+ → 18+), add Pascal/Delphi row to the
supported languages table, and include Pascal in CLAUDE.md language list.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Remove Delphi/ planning folder (concept docs, fixtures, resolution notes)
that served as implementation guidance. Add DELPHI-SUPPORT.md describing
the integration for stakeholder review: motivation, feature matrix,
architecture decisions, and test coverage.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Align with project convention: all tree-sitter grammars are optional.
Pin to commit 042119e for reproducible builds (npm v0.0.1 is outdated
and incompatible with Node.js v24 due to NAN bindings).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
