docs: fix stale references to retired entrypoint-attribution functions

crates/codegraph-core/src/graph/classifiers/roles.rs

@@ -451,7 +451,7 @@ pub(crate) fn do_classify_full(conn: &Connection) -> rusqlite::Result<RoleSummar
         return Ok(summary);
     }
 
-    // 2b. Program-entrypoint IDs (#2392) — set by `mark_entrypoint_targets`
+    // 2b. Program-entrypoint IDs (#2392) — set by `apply_entrypoint_attribution`
     // from an extractor-flagged call site (Python's `__main__` guard and
     // `__main__.py` module level). Mirrors the `entrypoint` column read by
     // `buildClassifierInput` in features/structure.ts.

tests/integration/issue-2392-python-entrypoints.test.ts

@@ -245,9 +245,11 @@ describe.each(ENGINES)(
       // Greptile finding on this PR's own fix (#2425): deleting the guard's
       // *file* is a different code path than editing it — the removed file
       // is never a member of fileSymbols (the reparsed-files set
-      // markEntrypointTargets iterates), so only the detect-changes stage's
-      // pre-purge capture (clearEntrypointAttributionForRemovedFiles /
-      // clear_entrypoint_attribution_for_removed_files) can catch this.
+      // persistEntrypointCalls iterates), so its entrypoint_calls evidence
+      // row can only be cleared via the generic per-file purge
+      // (preparePurgeStmts's entrypointCalls statement, the same path every
+      // other per-file table uses for a deleted file) — projectEntrypointAttribution
+      // then re-derives the flag from whatever evidence remains, clearing it.
       const dir = fs.mkdtempSync(path.join(os.tmpdir(), `cg-2425-stale-${engine}-`));
       try {
         const guardFile = path.join(dir, 'run.py');