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Reconcile upstream through ed199e60 with native resolution ports - #410
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… not dead (colbymchenry#2405) The viewer's Dead code screen listed two kinds of framework-called methods. A method whose decorator resolves outside the project (`@HostListener`, `@Cron`, `@OnEvent`, `@Process`, `@BeforeInsert`, `@InitBinder`) has no `decorates` edge and no `node.decorators`, only the resolver's unresolved `decorates` row. That row now counts as a decorator, the same evidence the opaque-ancestor rule reads for an `extends`/`implements` row, under the existing `decorated` count. A lifecycle hook on a class that skips the `implements` clause (`ngOnInit` on a `@Component` without `implements OnInit`) had no evidence at all. A new `hooks` rule drops a TypeScript method when its class carries a decorator and an interface outside the index carries the name. What the interface carries is read off the classes that write it out: every one has the method, declared or inherited, at least two and more than half declare it, and more than half of them carry a decorator. TypeScript only, because `implements` is erased there and a framework can only be finding the hook by name. The ancestor walk moves out of overrideCandidates into ancestorsOf, shared by both rules. Declarations are read from the candidate list rather than searched by name: a hook is never called from inside the index, and a name some declaration of which is called is the ambiguous-name rule's anyway. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
…struct elsewhere (colbymchenry#2408) * fix(go): a type written bare links its own package's, not a namesake struct elsewhere The Go framework resolver's name heuristics (Patterns 1-4) picked a same-named declaration by folder convention and fell back to the first candidate anywhere, outranking name matching on a tie. Go reads a bare name only from the reference's own package, so every cross-package pick was wrong: promql/parser's `Node` parameters went to discovery/kubernetes's struct, `apiv1.Node` to the same file's struct, and method calls through an expression (`err[i].Error()`, a chained `.String()`) became instantiations of structs named like the method. - The patterns guess only for a name written bare, and only in its own package; Pattern 4 takes any type there, not only structs. - isGoBareName is the one check for "Go reads this name from its own package"; a Go call through an expression never lands on a type. - Go's if/switch/for/range join the bare-call keywords, so `if T(x)` conversions stay bare. - goRefQualifier reads a variadic `...pkg.T` as written through `pkg`. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * docs(changelog): the Go type fix covers exported types; name the before-state precisely Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
…olbymchenry#2400) A route table kept in a file of its own produced no routes: the ASP.NET Core React template's AppRoutes array, which App.js maps into <Route {...rest}>, a routes array imported into useRoutes(routes) or createBrowserRouter(routes), and codedthemes' one-object-per-file [MainRoutes, LoginRoutes]. Route objects were read only from a file that itself names a data router, so these apps had no routes and their navigate()/<Link to> navigation reached nothing. The table's own file cannot tell it from a menu's { path, element } list, so the evidence is the file that hands it over: a useRoutes / create*Router argument, or a .map whose callback renders a <Route> from the item's own fields ({...route}, {...rest}, path={route.path}). A new FrameworkResolver.crossFileNodes hook keeps those routes, reconciled in runPostExtract on every index and sync (removal-only syncs included): new ones are inserted with pending references, ones no longer wanted are removed with their incoming resolution edges resurrected, unchanged ones keep their edges. The React pass starts from the files that import React Router, follows the import to the table and the tables it names (...ApiAuthorizationRoutes, children: x), each under its mount, and owns its routes by id (route:<file>:<line>:table:<path>). Route objects (tables and data routers alike): an index: true route is the page at its parent's address; a route object around others is their layout (a references edge marked layout: true, as Angular's), and is not a page of its own where a child claims its address. A route renders past a *Wrapper or *Route guard, and through a same-file lazy(() => import(...)) to the module it loads, never a same-named component in another app. useRoutes joins the file-level gate. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
…in (colbymchenry#2402) * fix(go): satisfying an interface counts the methods embedding brings in goImplementsEdges (colbymchenry#584) built each interface's method set and each struct's from their own `contains` edges only. Embedded interfaces are `extends` edges since colbymchenry#2397, and embedded structs `extends` (or `implements` for an embedded interface), so both sides now follow those declared edges, recursively and around cycles: an interface asks for the methods of the interfaces it embeds, and a struct has the methods promoted from the structs, interfaces and defined types it embeds. Synthesized edges are never followed. A struct that embeds the interface keeps its declared edge rather than gaining a synthesized duplicate, and under the per-interface cap, structs that declare every method themselves are linked before those that need promoted ones, so the cap keeps the implementations interface-impl dispatch reaches. The empty-interface skip and the cap are unchanged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * test(go): the embedding test's supertype list reads declared edges only Store in that fixture now satisfies other.Closer through the Close that *storage.Base promotes, a go-implements edge synthesized from method names. The assertion is about how declared embeddings resolve, as the rest of the test already treats synthesized edges. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
…a namesake (colbymchenry#2407) A C++ base class (`class DynamicMessage final : public Message`) was resolved by its name alone, so a base named like a class of another namespace, or of another language, bound to whichever namesake ranked first. In protocolbuffers/protobuf, `DynamicMessage`, `MapEntry`, `ZeroFieldsBase` and two arena_unittest classes derived from `json_internal::ResolverPool::Message`; before colbymchenry#2397 they derived from the PHP extension's C struct `Message`. The Go framework resolver claimed those: protobuf ships Go examples, so the resolver is detected, its `resolve()` runs for every language's refs (`languages` only gates extraction), its PascalCase-struct rule found the C struct, and the framework language gate lets C++ reach C. google/leveldb's and rocksdb's iterators derived from an unrelated nested `Iterator` (`SkipList::Iterator`, `WriteThread::WriteGroup::Iterator`), and leveldb's test comparators from a `Comparator` struct that skiplist_test.cc declares for itself. C and C++ inheritance refs now resolve in their own matcher (cpp-supertypes.ts), ahead of every other strategy and with no fallthrough, so no framework resolver, import strategy or name matcher sees them, and only C and C++ declarations are candidates. The base is looked up the way C++ looks it up: - from the scope the deriving class is declared in, outwards, using the lookup cpp-type-aliases.ts (colbymchenry#2399) already has: a class scope with its bases, a qualified name a segment at a time, an alias followed to the class it names; `::Base` from the global scope only; - then through what the file writes before the class: namespace aliases (`namespace _pbi = ::google::protobuf::internal;`), using-declarations and using-directives, and fmt's macro-opened namespaces; - a class a .cc/.c file defines belongs to that translation unit; - a template parameter, or a member of one, names no class: no edge. When none of that finds the class, the only visible C/C++ class with that qualified tail is taken, since the index loses some classes' namespaces (`class PROTOBUF_EXPORT FieldDescriptor`, classes after a partial specialization); several are a guess, so no edge. The base is read as written, template arguments included, so an alias template (`bool_constant<…>`) is found. An alias that leads to no project class (one of `std::integral_constant`, one each `#if` arm declares differently) is linked itself, as before. Validated with site-keyed edge diffs on leveldb, fmt, protobuf and rocksdb, and redis, SDWebImage and gson as controls (dumps byte-identical): first against main 02d22ae, then again on main dd70646 after colbymchenry#2405, colbymchenry#2408 and colbymchenry#2400 landed, with identical site diffs (colbymchenry#2402, merged after, changes only Go's implements synthesis). Every removed edge was wrong: 9 protobuf `suite_.ReportFailure` guesses that reached `ForkPipeRunner`, cpp-override edges from the wrong bases, and two rocksdb bases that are template parameters. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…on ref (colbymchenry#2401) * fix(kernel): a Go value like `wm.new` or `raft.None` keeps its function ref The kernel's Go fn-ref capture checked a selector value's field name against the name stoplist, so `raft.None`, `compression.None`, cgo's `C.NULL` and a method value like `sync.Pool{New: wm.new}` were dropped. The wasm extractor, the reference, applies NAME_STOPLIST to the normalized name (`raft.None`), which the stoplist never matches. It also builds that name from the operand and the field, so a line break or comment beside the dot keeps the candidate; the kernel validated the selector's whole source text and dropped it. Build the name from operand and field as normalizeSpecial does, and drop the field-name check. No other walker has the pattern: each applies the stoplist to the same name as its TS spec. kernel-parity.mjs --lang go: prometheus 202 -> 0 function_ref diffs, etcd 6 -> 0, golang/go 35 -> 0, kapacitor 2 -> 0, plus 0 on gin, grpc-go, hugo, caddy and go-ethereum. Indexed with both kernels, edges are unchanged on prometheus, etcd, gin and hugo; kapacitor gains the one missing edge, NewExecutor -> workerMaker::new. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * fix(kernel): note that a comment before the dot keeps a Go selector value too Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
…the file appears later (colbymchenry#2403) * fix(sync): a Liquid section or snippet reference links its file when the file appears later A sync retries a parked failed reference by its name tail, matched against the names of the nodes the changed files carry; a file's node is named for the file. Liquid records `{% render 'price' %}`, `{% include %}`, `{% section %}` and a JSON template's section `type` as references named `snippets/price.liquid` / `sections/404.liquid`, and a failed one was parked under the text after its last dot: `liquid`, the extension, which no node is named. So a section or snippet added after the files naming it (or restored after a delete) stayed unlinked until a referencing file changed or the project was re-indexed, even in a repository with a single theme. A `references` ref whose name is a path ending in a file name with an extension is now parked under that file name (`price.liquid`), the key path matching looks the file up by. The existing symbol-name retry then finds it with no new query, since the changed files' node names already include each file's own. Calls are left alone: their slashes sit in string arguments, comments or divisions. Schema v13 rewrites the tails an older version parked. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * test(liquid): compare the synced links with a fresh index of the same files Indexing again over an existing index skips files whose content is unchanged, so it kept the synced links of the files that name the new ones instead of resolving them again. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
…olbymchenry#2411) Three sync-convergence checks used `indexAll()` on the synced graph as the "full re-index" side. Over an existing index that run skips every file whose content is unchanged, so the edges the sync wrote survive it and each check compared the synced graph with itself. They now rebuild the index from an empty database, as `codegraph index` does (`CodeGraph.recreate` + `indexAll`, the same oracle the CG-33 convergence suite uses): - sync-import-retry: the imports of the unchanged importer, all 20 languages. - sync.test.ts "the synced graph matches a full re-index" and "rebinds the unchanged caller when the symbol moves to another file": every node and edge by natural key instead of node and edge counts, which a bidirectional difference can net out of. Both now index twice in the test body, so they get the 60s bound colbymchenry#1773 gave such tests. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…mes for its package (colbymchenry#2410) An unaliased Go import was named by its path's last element, so the qualifier in yaml.Node (go.yaml.in/yaml/v3), klog.V (k8s.io/klog/v2) or sqlite3.Error (github.com/mattn/go-sqlite3) matched none of the file's imports. The reference then resolved by its bare name to whatever project symbol shared it. An unaliased import now also takes the name goimports' ImportPathToAssumedName gives its path (the last element that isn't a major version, without a go- prefix, cut at the first non-identifier character), unless another import of the file is bound to that name or a second import assumes it too. The last element stays registered: k8s.io/api/core/v1 really is package v1. The import scan now reads only the import section, without comments: the last word of a comment had become the next import's alias, and imports spelled in doc comments or string literals were read as real ones. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
…utward is not dead (colbymchenry#2418) The viewer's Dead code screen listed TypeScript interfaces that augment a type declared outside the project: chart.js's `PluginOptionsByType` in `declare module 'chart.js' { … }` (ghostfolio), `interface Window` in `declare global { … }` (angular-realworld). The library or the runtime reads them through the type they merge into, so nothing in the repository names them, and the index recorded them as unexported file-level interfaces. TypeScript exports what such a body declares without the keyword. The binder makes an ambient module body an export context unless it holds an export declaration (`export {}`, `export =`, `export default x`), and a namespace nested in one is ambient too. Both extractors now set isExported that way: isAmbientExport in languages/typescript.ts, shared by TSX and ArkTS, and is_ambient_export in the kernel's tsjs walker. The exported rule then drops them, counted under `exported`, and that count's label now names them. `declare namespace X` is unchanged: in a module file X belongs to that file. The resolver sees them as exported too. A file holding `declare global` was already treated as exporting, so nothing moves there. A `declare module` member becomes reachable across files by name. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…udes it (colbymchenry#2421) isVisibleAcrossFiles hides every symbol in a test-suite file from non-test code, decided by the file's name. A C or C++ header is part of every translation unit that includes it, whatever its name: protobuf's conformance framework lives in conformance/conformance_test.h/.cc and test_runner.h, and the 9 `suite_.ReportFailure(...)` calls in the suites found ConformanceTestSuite::ReportFailure through the supertype walk only to have it dropped by the test-suite check. The check now lets a C/C++ candidate through when the reference's file includes it, directly or through other headers. A definition in a source file counts through the same-named test-suite header it includes (conformance_test.cc -> conformance_test.h), so a test that includes the production header it tests (jemalloc's test/unit/hash.c and hash.h) does not become its implementation. The include graph (new cpp-includers.ts) is read from the import nodes extraction mints for every #include, each resolved the way the graph's include edge is, walked from the included file up, from a narrow query of six columns. protobuf +675 edges, none removed or retargeted: 112 in conformance/ and 563 from *_unittest.cc files (which isTestPath does not recognize as tests) into the test utilities they include. redis +1 (expr.c includes fastjson_test.c). leveldb, fmt, llm.c, jq, rocksdb, typeorm, tokio, okhttp and excalidraw are byte-identical. The same exception for Strategy 3's receiver-name guess was measured and left out: it moved rocksdb guesses onto test::StringFS, a test double production code includes. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…ess, inside the layout around it (colbymchenry#2423) Route objects already read `{ index: true, element }` as the page at the parent's address and a route object around others as their layout. JSX routes did neither: `<Route path="/" element={<Layout/>}><Route index element={<Home/>}/>…</Route>` bound `/` to Layout, the index child was never read, and Layout's links counted only from `/`. The JSX branch of scanRoutes now: - reads `<Route index>` / `index={true}` (and a `path=""` leaf with an element) as the page at its parent's address, and lets it claim that address from the layout or the path-only `<Route path>` around it; - treats a `<Route element>` with `<Route>`s inside as their layout (`layout:` references), a pathless or `path=""` one included, and threads those layouts into a table mapped inside it when the table is written in the same file; - reads an index route only where its parent's address is written down: an enclosing route with a readable path, or the router itself (`createRoutesFromElements(…)`, `<BrowserRouter>`). At the top of a component's own `<Routes>` the address is wherever another file mounts the component, and under `path={paths.x}` it is not spelled out; - reads `path={"agents"}` as a path. Reading what an element renders: tags inside an attribute are no longer the page unless the attribute hands one over (`component`, `element`, `page`), so `<Suspense fallback={<Loader/>}>` no longer binds the spinner; the line break Prettier writes after `element={` no longer hides the element; a guard that wraps only `<Outlet/>` is the guard; and `element={<Outlet/>}` renders nothing of its own. Validated against the merged colbymchenry#2400 build: 16 control repos byte-identical, 578 of 581 new layout edges name a component of an enclosing <Route> (3 inherit a pre-existing default-import resolution bug), 27 of 27 new navigations precise, no navigation lost. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…g on Node 22 (colbymchenry#2424) go-ethereum's `codegraph init` sat in "Resolving refs" for good on Node 22 (killed after 1 h 55 min and 9,203 CPU-seconds). It was not Go: two resolver pool workers each sat on one 500-ref chunk of graphql/internal/graphiql/graphiql.min.js, a 980 KB bundle on one line (18,388 refs, 2,234 functions). Whether a JS function binds a name itself (jsFunctionLocalScope, colbymchenry#2226) is read off its comment-stripped code with a parameter-list regex that starts with a `(?<!\b(?:if|while|for|switch|with)\s*)` lookbehind. Node 22's V8 compiles new regexes without optimization once a process has generated about a megabyte of regex code and holds 16 MB of executable memory, which a pool worker reaches after some 30,000 refs. Unoptimized, the lookbehind runs at every position and its `\s*` reads back through the whole run of blanks before it, so a run of n blanks costs n^2/2 steps. The comment stripper, which doesn't know regex literals, reads the `//` that closes `/Trident\//` as a comment and blanks the remaining 961,968 characters of the line. In a worker's state the regex took 36 ms over 16 K characters of that line, 5.1 s over 32 K and 54 s over 64 K, against 0.23 ms over 128 K in a fresh process. Compiling 20,000 throwaway regexes first reproduces it in a bare Node 22 process, and --no-regexp-optimization reproduces it anywhere. Node 24's V8, the runtime release bundles ship, kept optimizing after 60,000, so released installs finish: 1.6.2 indexes go-ethereum on its bundled Node 24 and stalls the same way on Node 22. The stall is as old as colbymchenry#2226. - A leading `(?=\()` keeps the lookbehind to where a parameter list opens. Every match starts with `(` anyway, so the regex matches exactly what it did. - The jsx-render pass split the file, sliced a function's lines and scanned them for tags once per function: 2,234 times over the bundle's line, 25 of the 28 s its linking passes took on Node 22 (9 of 13 on Node 24), for no edges. Functions that span the same lines now share one scan, and the file is split once. Graph: go-ethereum dumps (nodes, edges, unresolved refs, files) are byte-identical between main on Node 24 (main never finishes on Node 22) and this change on Node 22 and on Node 24. Main and this change also match byte for byte on bootstrap4, legend-state, takenote, mantis, excalidraw (482 jsx-render edges), qwik, gin, prometheus, etcd and hugo. Time, go-ethereum: on Node 22 main never finishes and this change takes 36 s; on Node 24 (three interleaved rounds, medians) 42.1 s -> 38.3 s wall, with resolution 17.7 s -> 12.7 s and the linking passes 6.5 s -> 1.5 s. Tests: js-local-binding-backtracking forces V8's unoptimized mode and indexes a function with a 60,000-character comment before a call (69 s on main, 1.4 s now); jsx-render-work counts the tag scans of 60 components on one line (60 on main, 1 now). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
… by embedding (colbymchenry#2414) Since goImplementsEdges counts promoted methods, a struct can satisfy an interface with methods its embedded types declare. The interface-dispatch bridge linked each interface method only to a method the struct declares itself, so a call through such a method reached nothing when the embedded type does not implement the interface on its own: prometheus's scraper.Report never reached Target.Report through targetScraper. For a Go struct's synthesized implements edge, each interface method the struct does not declare now links to the method Go's selector picks: the shallowest embedded type that has it, nothing when two occurrences tie at that depth (one type reached along two paths included), and nothing when an embedded interface provides it, which is a dynamic call again. These links come after the per-implementer loop, from what the struct's cap has left, so every existing edge is unchanged. They keep interface-impl metadata plus promotedInto, and registeredAt names the struct's embedding; codegraph_explore labels the hop as a promoted method. The embedding test is shared with goImplementsEdges. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…ppears later (colbymchenry#2422) A router names the page or layout it loads lazily by the module's path: React Router's `lazy-import:./pages/Team`, Vue Router's and Angular's `import:./home/home.component#HomeComponent`, each also behind `layout:`. Sync retries a parked failed ref by name_tail (colbymchenry#1240), and these were parked under a fragment of the path ('/pages/Team', 'component#HomeComponent') that no file's keys match. So a route whose module was added after the router was indexed, or whose module gained its component in a later edit, stayed unlinked until the router file changed or the project was indexed again. colbymchenry#2392 fixed the same gap for imports, colbymchenry#2403 for Liquid's path references. - referenceNameTail parks a module reference under the stem of its path behind 'module:' ('module:Team'), a key no symbol's name can be, so name lookups never retry it by a namesake. - Sync adds the changed files' moduleReferenceKeys (importPathKeys behind 'module:') to the symbol retry: an added file can be the module, and an edit can give the module the component the route renders. - Schema v14 rewrites the tails parked before. Its select keeps SQLite off idx_unresolved_status with `+status`, reading idx_unresolved_name ranges instead of every failed row (vscode's index: about 1 s down to ~12 ms). - The retry resolves in row order, as a full index does, so when a route's module reference and its layout reference make the same edge, sync keeps the one a fresh index keeps (ghostfolio's markets page). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…olbymchenry#2412) bulletproof-react's router imports its app shell as `import { default as AppRoot, ErrorBoundary as AppRootErrorBoundary } from './routes/app/root'`. The import mapping recorded AppRoot as a named import of an export called `default`, which no module declares, so resolveViaImport found nothing for it and every reference fell through to name matching. The route /app bound to AppRoot by exact-match, and in a project where another file declares an AppRoot (or a default export is imported under a name another file uses) the call, route or JSX attribute bound to that file's symbol instead. The mapping now records `{ default as X }` as the default import, the same as `import X from`, so every reader of isDefault agrees with it: the import resolver finds the module's default export, the binding's own `imports` reference links the module file as a default import's does, and the JSX-child, Expo native-module, HTTP-client and styled Link lookups read it as the default import. Re-exports (`export { default as X } from`) were already chased as the default. `require('./x').default` is unchanged: `.default` there is a property of module.exports, which a CommonJS module can set by name. alan2207/bulletproof-react: 4 edges re-resolved at the same sites (the route /app reaches AppRoot by import; three binding imports link their module file). bitwarden/clients: 2 failed Storybook imports now link their module. bradtraversy/proshop_mern, leerob/next-saas-starter and t3-oss/create-t3-turbo: byte-identical. Dead-code reports unchanged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…own languages (colbymchenry#2415) Strategy 1 of resolveOneInner ran every detected framework's resolve() on every reference, whatever its language: `languages` gated only extraction, and gateFrameworkLanguage lets every `calls` result through. Express, detected in etcd by its file-content scan, linked Go `*zap.Logger` result types to a method named `Logger`, and in harbor and bitwarden it linked Python and Rust `validate()` / `authenticate()` calls to an unrelated method or to the calling function itself. getResolvingFrameworks() narrows the loop to the frameworks whose `resolveLanguages` (else `languages`) list the reference's language; one declaring neither stays universal. `resolveLanguages` lets a resolver read a language it extracts nothing from without running extract() there: Svelte reads TS/JS ($lib imports, runes in .svelte.ts), ASP.NET reads Razor (a page's `@model` is the PageModel beside it). claimsReference() stays universal: protobuf's leading-`::` C++ calls get past the name pre-filter only on the Swift/ObjC bridge's claim. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…the parser misreads (colbymchenry#2426) tree-sitter recovers from a construct it can't parse by inserting the token it expected, and inside a class body that is often a `}`: an unknown macro in front of a member (`PROTOBUF_FUTURE_ADD_EARLY_NODISCARD absl::string_view name() const`) or in a class head (`struct ALIGN_AS(64U) HandleImpl`) closed the class there, and every `}` after it closed the scope one level out. Recovery also ran the other way, keeping a scope open past its own `}` once an ERROR swallowed it. The walker scoped declarations by tree nesting, so qualified names lost their namespace and class segments, or gained ones they don't belong to: protobuf's `FieldDescriptor`, `MapFieldBase` and `MutableRepeatedFieldProxyImpl`, fmt's `detail::` buffers (and `fmt::format_int` put in `detail`), rocksdb's clock_cache classes and the `Opts` structs nested in them, gtest's `PrettyUnitTestResultPrinter`. Every such file parses with errors, and the kernel defers those to wasm, so the wasm walker produced all of them; the kernel's walker has the same tree-nested stack and reaches erroring trees only under the CODEGRAPH_KERNEL_CCPP_ERROR_EXTRACT sweep hatch. For a C++ file whose tree has errors, the walker now takes each declaration's namespaces, and at declaration level its enclosing classes, from the source's braces (languages/cpp-brace-scopes.ts: comments, literals, raw strings, digit separators and preprocessor lines skipped, each #if branch read from the braces open at the #if). A class-like node ends at its body's `}`, and a class the tree glued into a namespace-level declaration's type is walked as a class. A file whose braces don't balance, and every file that parses cleanly, keeps the tree's scopes. Ported to the kernel (ccpp/brace_scopes.rs) so the hatch stays parity-true: the same erroring files diverge before and after (UTF-8/UTF-16 recovery), every other one is byte-identical. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…er a method of its name (colbymchenry#2416) A Go type position -- a parameter or result type, a composite literal's type -- names a type of the package Go reads it from. Name matching (and the instance-method guess, and the Express resolver reading Go refs) took whatever declaration shared the name: etcd's `func (ti *treeIndex) KeyIndex(keyi *keyIndex) *keyIndex` linked both types to the method `treeIndex.keyIndex`, prometheus's `samples{...}` literals to `sampleRing.samples`, and `config.URL{...}` from an outside package to `scrape.Target.URL`. gateTargetKind now hands every Go type position to goTypePositionTarget: a method or function target moves to the type of that name in the reference's own package (bare) or the imported project package (`pkg.T`), or is dropped when there is none; a bare name that found another package's type moves to its own package's type when it declares one (prometheus's `prompb` builds its own `Histogram_CountInt`). A generic method's receiver (`func (p *Pool[T]) Get() T`) now declares type parameters for gateTypeParameter. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…ater (colbymchenry#2425) A router's navigation call (`history.push('/login')`, `navigate('/login')`, `router.push('/x')`, `goto('/x')`) names its route by path and its reference by the router's method, so sync never noticed a route that changed in another file. A synced index then kept answers a fresh index of the same files does not have (CG-33): - A call parked as failed while its route was missing never matched the colbymchenry#1240 retry, which keys on the names the synced files define. - A call bound to a catch-all, a parameter route or the other arm of a conditional kept that binding. - A route renamed in place by runPostExtract kept the calls bound to it. - Template links from a routes file that matches no synthesis trigger were never redrawn. When a navigation router is detected, sync now reads the route nodes at its first file change and again after runPostExtract. For each route on one side only, it puts back the calls the routers' new `navigation` hook (method tails and app scope) says that route can answer: the failed ones, and the `navigates` edges a resolver made. The orchestrator's orphan sweep resolves them, under the same 500-per-name ceiling, and the sync refreshes synthesis. This covers re-extracted and removed files, postExtract renames and cross-file table routes. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…colbymchenry#2419) goImplementsEdges (colbymchenry#584) offered only structs as implementers. A Go defined type over a slice, map, function or basic type declares methods the same way (gin's `formSource map[string][]string` has TrySet, prometheus's `staticDiscoverer []*targetgroup.Group` has Run, an adapter `HandlerFunc func(...)` has ServeHTTP) and is extracted as a `type_alias` that owns them through go-method-contains edges. So it never satisfied an interface, and interfaceOverrideEdges, which walks only class, struct and union, could not link a call through the interface to its methods. Structs and defined types are now candidates together, in one canonical (file, line) order. A defined type declares every method it has, so under the per-interface cap it ranks with the structs that declare theirs, ahead of promoted-only ones. interfaceOverrideEdges also walks Go `type_alias` nodes. Every Go type's embeddings come from the batched prefetch (the per-type lazy lookup for defined types is gone), and a type without a method is dropped before the per-interface loop. A true alias (`type A = B`) is not extracted, so it never implements anything itself. iterateNodesByKindIn takes several kinds, interleaved in its one order. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…owercase name calls that type's own member (colbymchenry#2413) A C++ call on a variable, parameter or member the calling function or its class declares as a namespace-qualified type the project does not declare, with a lowercase name (std::string, std::vector, absl::flat_hash_set, ...), no longer falls through to Strategy 3's guess by the method's name. leveldb's `std::string saved_key_; saved_key_.clear()` reached Slice::clear, protobuf's `std::string proto; proto.append(...)` LeftoverBuffer::append. The gate applies to `.` on a value and `->` through a raw pointer; `->` on a smart pointer, iterator or optional still reaches the element type. It skips declarations it cannot trust: read from outside the caller's function and class (including a class nested in the caller's), contradicted by the call (`.` on a pointer), shadowed by an unreadable re-declaration (`auto`, range-for, structured binding), unqualified, with unbalanced `<>` (the tail of a multi-line declaration), or a `_t` name (scalars, tags, traits like std::conditional_t). A `std::` name counts as the project's only when the project declares it in `std` (vendored googletest's testing::internal::string). Receiver inference now blanks comments before matching declarations, so `// ... non-null imm_` no longer types leveldb's imm_ as `null`. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…t names (colbymchenry#2417) tree-sitter-go parses `type Event = mvccpb.Event` as a `type_alias`, beside the `type_spec` of a defined type, and both extractors read `type_spec` only. etcd's client/v3 `Event` had no node; a use through its package (`clientv3.Event`, prometheus's `storage.AOptions{…}`) linked to nothing, and a use inside it linked by name to any type so named, another package's included. - Extraction (TS and kernel): an alias is a `type_alias` node referencing each type its right-hand side names, at the name so resolution reads the package back; an alias of a struct or interface literal is a struct or interface. The alias's own type parameters and Go's predeclared types are skipped. A generic alias, which tree-sitter-go 0.23 parses as a `type_spec` around an error, reads as an alias on wasm; the kernel defers its file. - A method called on an alias-typed value is the aliased type's: an alias of a project type is followed in its own package, through pointers and further aliases; one of an outside type resolves by name as before. - An alias's target written through a package that is none of the file's imports as indexed stays unresolved, as an embedded type's does, so the alias never links to itself or a namesake. - With Go defined types as implementers (colbymchenry#2419), an alias that owns methods written with it as the receiver implements what they satisfy, in place of the type it names. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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WalkthroughThe pull request updates C++ and Go extraction and resolution, expands React Router route handling, adds incremental retries for references affected by file and route changes, and changes dead-code exclusions. It also adds regression tests and updates documentation. ChangesC++ scope recovery and resolution
Go imports, types, and interface relationships
Framework routes and synchronization
Imports, JSX, and dead-code analysis
Priority: ➖ Normal Merge Risk: ⚪ Minimal · up to No outstanding issue in the reviewed changes prevents merging after normal checks. Security Architecture ReviewSecurity architecture risk: 🔵 Low · up to The inspected changes remain within source indexing and graph updates, with ownership checks and transactional writes. No new execution authority or security-control bypass was demonstrated. Coverage is incomplete, so the assessment is not a blanket assurance of safety. Retained concerns Security review detailsSecurity Blast Radius
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Inline comments:
Review comments at @codegraph-kernel/src/go/mod.rs:
- Around line 617-655: Update extract and emit_assumed_import_bindings so
assumed names are added to imported_names before visit_node processes calls,
while their binding rows are emitted in source order. Replace the
nondeterministic HashMap iteration and reverse-order pending.pop traversal with
deterministic import-order tracking, preserving the existing ambiguity and
bound-name checks.
Review comments at @codegraph-kernel/src/resolve/cpp_aliases.rs:
- Around line 217-220: Update cpp_owned_receiver_declaration to reuse
comment-stripped lines cached per SourceFile instead of rescanning the full text
for each receiver. Add the cache and lazy accessor alongside the existing
rust_code_lines pattern in SourceFile, then use that accessor for both the
current file and paired header.
Review comments at @codegraph-kernel/src/resolve/cpp_receivers.rs:
- Around line 276-299: In the function-declarator branch that matches the
receiver name via cpp_declarator_name, stop the scope scan when the
smart-pointer proof fails by returning an empty type; preserve the existing
proven smart-pointer return path so an outer declaration cannot be used for a
shadowed receiver.
Review comments at @docs/design/ccpp-kernel-port-checklist.md:
- Line 190: Update the cpp brace scopes checklist entry to remove the
`CODEGRAPH_KERNEL_CCPP_ERROR_EXTRACT=1` requirement and the claim that other
erroring files defer. Preserve the remaining parity details and align the entry
with native recovery being canonical.
Review comments at @src/resolution/frameworks/react.ts:
- Around line 53-58: Restrict the LAYOUT_PREFIX branch in the React resolver so
it only resolves references originating from React route IDs; return null for
non-route IDs and Vue or Angular route IDs before calling layoutComponent.
Preserve the existing layout resolution behavior for eligible React routes.
Review comments at @src/resolution/go-type-visibility.ts:
- Around line 96-106: In goTypePositionTarget, normalize empty imported package
directories from context.getGoPackageDir to the same module-root spelling
returned by goPackageDir, and use null/undefined checks rather than truthiness
when deciding whether to call goPackageTypes. Preserve the existing behavior for
non-root package directories.
Review comments at @src/resolution/index.ts:
- Around line 289-298: Update `reconcileCrossFileNodes` to include same-file
incoming edges when retrieving references for removed nodes, while preserving
the existing cross-file-only default for file cleanup. Add an opt-in same-file
parameter to `getCrossFileIncomingEdgesWithTarget` and enable it only at this
call site.
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CHANGELOG.mdREADME.md__tests__/cpp-base-class-lookup.test.ts__tests__/cpp-brace-scopes.test.ts__tests__/cpp-included-test-suite.test.ts__tests__/cpp-library-type-receiver.test.ts__tests__/dead-code.test.ts__tests__/extraction.test.ts__tests__/fixtures/golden/markdown-docs.dump__tests__/fixtures/golden/payroll-go.dump__tests__/fixtures/golden/torture-multilang.dump__tests__/fixtures/kernel-parity/torture.go__tests__/framework-resolve-language.test.ts__tests__/go-framework-own-package.test.ts__tests__/go-implements-defined-types.test.ts__tests__/go-implements-embedding.test.ts__tests__/go-import-package-names.test.ts__tests__/go-interface-embedding.test.ts__tests__/go-promoted-dispatch.test.ts__tests__/go-type-alias.test.ts__tests__/go-type-position-kinds.test.ts__tests__/import-default-as.test.ts__tests__/js-local-binding-backtracking.test.ts__tests__/jsx-render-work.test.ts__tests__/react-router-nested-lazy.test.ts__tests__/react-router.test.ts__tests__/sync-import-retry.test.ts__tests__/sync-navigation-retry.test.ts__tests__/sync-path-reference-retry.test.ts__tests__/sync-route-module-retry.test.ts__tests__/sync.test.ts__tests__/ts-ambient-exports.test.tscodegraph-kernel/src/ccpp/brace_scopes.rscodegraph-kernel/src/ccpp/mod.rscodegraph-kernel/src/ccpp/types.rscodegraph-kernel/src/go/mod.rscodegraph-kernel/src/go/refs.rscodegraph-kernel/src/resolve/cpp_aliases.rscodegraph-kernel/src/resolve/cpp_namespace.rscodegraph-kernel/src/resolve/cpp_receivers.rscodegraph-kernel/src/resolve/cpp_types.rscodegraph-kernel/src/resolve/fields.rscodegraph-kernel/src/resolve/method_call.rscodegraph-kernel/src/resolve/names.rscodegraph-kernel/src/resolve/pipeline.rscodegraph-kernel/src/resolve/receivers.rscodegraph-kernel/src/resolve/resolver_upstream.rscodegraph-kernel/src/resolve/tables.rscodegraph-kernel/src/textutil.rscodegraph-kernel/src/tsjs/mod.rscodegraph-kernel/src/walker.rsdocs/benchmarks/index-drift-cg33.mddocs/design/ccpp-kernel-port-checklist.mddocs/design/codegraph-ui-design-spec.mddocs/design/framework-coverage.mddocs/viewer-launch-changelog.mdsite/src/content/docs/guides/framework-routes.mdsite/src/content/docs/reference/languages.mdsrc/codegraph.tssrc/db/migrations.tssrc/db/queries.tssrc/db/reference-tail.tssrc/extraction/index.tssrc/extraction/languages/cpp-brace-scopes.tssrc/extraction/languages/go.tssrc/extraction/languages/typescript.tssrc/extraction/tree-sitter.tssrc/graph/dead-code.tssrc/mcp/tools.tssrc/resolution/callback-synthesizer.tssrc/resolution/frameworks/angular-router.tssrc/resolution/frameworks/csharp.tssrc/resolution/frameworks/expo-router.tssrc/resolution/frameworks/go.tssrc/resolution/frameworks/index.tssrc/resolution/frameworks/nextjs.tssrc/resolution/frameworks/react-router.tssrc/resolution/frameworks/react.tssrc/resolution/frameworks/solid-start.tssrc/resolution/frameworks/svelte.tssrc/resolution/frameworks/sveltekit-router.tssrc/resolution/frameworks/swift.tssrc/resolution/frameworks/tanstack-router.tssrc/resolution/frameworks/vue-router.tssrc/resolution/go-type-visibility.tssrc/resolution/index.tssrc/resolution/resurrect-ref.tssrc/resolution/type-parameters.tssrc/resolution/types.tssrc/ui-server/api/deadcode.ts
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Actionable comments posted: 1
- 🪄 Fix CodeRabbit comments on this PR
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only still-valid issues, skip the rest with a brief reason, keep changes
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Inline comments:
Review comments at @codegraph-kernel/src/resolve/mod.rs:
- Line 421: Update the initialization of self.cpp_code_lines to use C++-aware
comment stripping that recognizes raw-string delimiters, so multiline raw-string
body lines are excluded before receiver declaration scanning.
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📒 Files selected for processing (17)
CHANGELOG.mdREADME.md__tests__/cpp-library-type-receiver.test.ts__tests__/framework-resolve-language.test.ts__tests__/go-import-package-names.test.ts__tests__/go-type-position-kinds.test.ts__tests__/sync-navigation-retry.test.tscodegraph-kernel/src/go/mod.rscodegraph-kernel/src/resolve/cpp_aliases.rscodegraph-kernel/src/resolve/cpp_receivers.rscodegraph-kernel/src/resolve/mod.rsdocs/design/ccpp-kernel-port-checklist.mdsite/src/content/docs/reference/languages.mdsrc/db/queries.tssrc/resolution/frameworks/react.tssrc/resolution/go-type-visibility.tssrc/resolution/index.ts
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- docs/design/ccpp-kernel-port-checklist.md
- site/src/content/docs/reference/languages.md
- README.md
- tests/framework-resolve-language.test.ts
- tests/go-import-package-names.test.ts
- tests/go-type-position-kinds.test.ts
- tests/cpp-library-type-receiver.test.ts
- src/resolution/go-type-visibility.ts
- codegraph-kernel/src/resolve/cpp_aliases.rs
- CHANGELOG.md
- codegraph-kernel/src/go/mod.rs
- codegraph-kernel/src/resolve/cpp_receivers.rs
- src/resolution/frameworks/react.ts
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@coderabbitai The retained cross-file reconciliation interruption concern is fixed in a23a6bb. A real React route-table regression injects a reference-write failure. Before the fix, the route node persisted without its references; after the fix, the node is absent after failure and the next pass restores both the node and its pending component reference. Validation: both routing suites 100 tests passed, TypeScript passed, eight goldens passed, Gin 3/3 + JSON 18/18 + Vite 8/8 precision retained, Gin 13-site audit passed, full suite 652 files / 8,307 passed / 39 skipped. No additional model review ran. |
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Tip For best results, initiate chat on the files or code changes. 🧩 Analysis chain🏁 Script executed: #!/bin/bash
set -euo pipefail
ast-grep outline src/resolution/index.ts --match 'runPostExtract' --view expanded
ast-grep outline src/db/queries.ts --match 'runInTransaction' --view expanded
rg -n -A100 -B10 'runPostExtract\(' src/resolution/index.ts
rg -n -A18 -B8 'runInTransaction\(' src/db/queries.ts
rg -n -A100 -B15 'reference-write|rollback|roll back|injected|failure|transaction' __tests__/react-router.test.tsLength of output: 5721 🏁 Script executed: #!/bin/bash
rg -n -A30 -B10 '\brunInTransaction\b' src/db/queries.ts
rg -n -A110 -B20 'reference-write|rollback|roll back|injected|failure|transaction|mockImplementationOnce' __tests__/react-router.test.tsLength of output: 3958
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Reconcile 23 upstream commits through ed199e6 into fork/consolidated while retaining native-only extraction and resolution. Port Go import/type/alias/embedding behavior, C++ scope and receiver lookup, React route tables, and incremental route/Liquid retries into the fork architecture.
Local regressions cover multi-step Go return-type chains, lexical C++ using scopes, exported React table shadowing, Angular app-topology retries, SolidStart TSX/JSX resolution, and deep Go expressions. Unproven external receivers remain unresolved; C++ refusal adaptations are covered by positive and negative controls.
Validation: native Clippy/release build and TypeScript compile; full suite 652 files, 8,307 passed, 39 skipped; eight regenerated golden fixtures with semantic diff inspected; Gin 3/3, JSON 18/18, Vite 8/8 precision controls retained. Gin audit retains nine valid fluent targets and all 34 generic calls, rejects four wrong targets, and removes false String links. Earlier failed checks led to these fixes and the final rerun passed. No further review round ran after the fixes.
README checked: upstream merge point, fork comparison baseline and feature rows, native language/dispatch coverage, framework lists, and historical runtime/measurement rows. Matching language/framework site pages and pending changelog entries are updated. No new performance claim or managed deployment is included.
The focused Rust column-calculation unit test passed, including ASCII, Unicode and line-boundary parity.
Merge with a merge commit to preserve upstream ancestry.
Seven review findings are fixed in e8defd6: deterministic Go import assumptions before call extraction, cached C++ comment-stripped lines, refusal of shadowed unproven C++ receiver declarations, React-only layout handling, Go module-root type lookup, same-file navigation restoration, and removal of the obsolete C++ extraction gate. Five focused regressions failed before the fixes; all 65 owning tests now pass. The full suite, goldens and precision gates were repeated after these logic fixes. C++ cache speed is unmeasured. No further review round ran.
Receiver declaration scans now mask multiline C++ raw-string bodies with the existing C++ lexer before comment stripping. A native scanner regression failed before the fix and checks five encoding prefixes with empty and custom delimiters, retaining real declarations and line positions. End-to-end controls already passed before this fix; no false call edge was reproduced.
The retained interruption concern is fixed in a23a6bb. Each framework’s cross-file node reconciliation runs in the existing database transaction, including node writes and associated reference changes. A real React table regression injects a reference-write failure: it failed before the fix because the new route remained without references, then passed with rollback and successful retry. Both owning routing suites pass all 100 tests; TypeScript, eight goldens, the precision controls and the full suite passed again. No additional model review ran.