Commit Graph

10 Commits

Author SHA1 Message Date
morluto 53e0943223 fix(javascript): preserve path reasons, module coverage, and property provenance (#5651)
* fix(javascript): preserve selected path host resolution reasons

Classify ELOOP and ENAMETOOLONG while resolving the caller-selected input so the path and host code stay on the invalid-request issue.

Refs #5623

Co-authored-by: morluto <morluto@users.noreply.github.com>

* fix(javascript): count summary coverage in module units

Use the module population for both examined and total counts. Non-module graph nodes remain in the application coverage section.

Refs #5464

Co-authored-by: morluto <morluto@users.noreply.github.com>

* fix(javascript): connect direct property reads to return and argument flow

Record the unwrapped value expression and alias the object projection's read occurrence so a direct member read stays in backward provenance.

Refs #5585, #5648

Co-authored-by: morluto <morluto@users.noreply.github.com>

* fix(javascript): count return wrappers against expression depth

Evaluate the original return expression so erased TypeScript and Flow wrappers stay inside the expression-depth budget. Keep the unwrapped node for identity and value ranges.

Co-authored-by: morluto <morluto@users.noreply.github.com>

* fix(javascript): describe ELOOP as unresolved symlink traversal

A host can return ELOOP for a cycle or for a chain past its traversal limit. Keep the selected path and code without asserting that a cycle exists.

Co-authored-by: morluto <morluto@users.noreply.github.com>

* test(javascript): skip symlink traversal fixtures on Windows

Keep the overlong-name case portable. Windows does not produce ELOOP for these fixtures, matching the other path-failure tests.

Co-authored-by: morluto <morluto@users.noreply.github.com>

* fix(javascript): describe ENAMETOOLONG as a path or component limit

realpath reports that code for a long component and for a long full path. Keep the selected path and host code without claiming only a filename was too long.

Co-authored-by: morluto <morluto@users.noreply.github.com>

* style(javascript): format return-depth and object-read changes

oxfmt rejected the return-depth test and the object-read index. No behavior change.

Co-authored-by: morluto <morluto@users.noreply.github.com>

* test(ida): expect unchanged invalid requests to be nonretryable

The shared projector no longer marks invalid_request retryable. This lookup assertion was not updated with that contract.

Co-authored-by: morluto <morluto@users.noreply.github.com>

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: morluto <morluto@users.noreply.github.com>
2026-10-21 03:45:10 +08:00
morluto 9ac76d3d94 fix(javascript): invalidate stale facts across direct eval
Index unshadowed direct-eval sites once at the semantic owner. Distinguish
lexical rebinding, non-strict eval-introduced names, and possible mutation
of reachable objects. Reuse existing effect timing and capture proofs;
retain original definitions and module origins without inventing assignments
or parsing or executing eval payloads. Query object uncertainty conservatively
across the owning activation so aliases remain covered when names are shadowed
or leave block scope. Retain no binding-by-eval table.

Use the shared facts for values, read provenance, reference effects and child
argument shapes. Preserve indirect/optional/shadowed eval controls, unrelated
activations, immutable shapes, strict-mode bindings and prior primitive
captures. Remove obsolete reference plumbing and the source-wide eval blocker.

Validation: 306 focused checks across 16 files pass, including compiled CLI
and stdio MCP return projections, constructor uncertainty and child-process
consumers. Against the preceding SQLite commit, 9 of 23 selected checks fail
and 14 controls pass. Static/docs/test discovery (1559 files) pass. Two source
reviews found no remaining scoped blocker after alias and sloppy-name fixes.
No analyzed JavaScript, SQLite engine, heavy test or profiler was executed.
Conservative object reachability can intentionally lose exactness; large-case
opaque-query CPU and memory remain unmeasured.

Fixes #4875
2026-10-18 05:08:37 +08:00
Ysopwnable 42fc6c53ae fix(javascript): preserve incoming callback target uncertainty (#4243)
Preserve incoming callback uncertainty and resolve proven preceding writes.
Share read-position and initializer identity facts with returned-reference
analysis; cache completed projected work with actual cycle dependencies.

Fixes #3880
2026-10-16 10:09:22 +08:00
morluto 76fa5304a8 refactor(javascript): share computed-key callable ownership
Give calls, captures, object operations, promises and effects one callable-owner tracker. Suspend a method while its computed key is evaluated in the enclosing callable; remove the capture-only downstream repair.

Co-authored-by: Alex Desir <adesir089@gmail.com>
2026-10-14 15:20:07 +08:00
morluto 896696b2e7 fix(javascript): preserve semantic uncertainty and lexical ownership 2026-10-14 09:47:29 +08:00
Ysopwnable b28c0337fc perf(javascript): reduce retained semantic analysis allocations (#1601)
Reduce retained semantic allocations and memoize lexical scope ancestry while preserving semantic identities. Refs #1065 and #1563; the complete-directory memory failure remains open.
2026-10-11 03:20:05 +08:00
morluto ad59531a96 refactor: remove forwarding exports and redundant aliases 2026-10-09 22:46:09 +08:00
morluto c7530f9a81 perf(javascript): reduce analysis and source-map work (#955)
* perf(javascript): reduce semantic traversal overhead

* perf(source-maps): reuse validated regular map rows
2026-10-07 20:33:35 +08:00
ysopwnable e6ba9c3af3 fix(javascript): retain recovered call argument positions (#929) 2026-10-07 19:08:45 +08:00
ysopwnable f6a58f1062 refactor(javascript): group domain semantics and contracts (#907) 2026-10-07 17:16:58 +08:00