mirror of
https://github.com/morluto/rea.git
synced 2026-11-05 06:45:22 +00:00
[GH-ISSUE #5150] [Feature] Expose Constant-table default values for literal fields and parameters in inspect_managed_members #3171
Open
opened 2026-10-31 00:37:27 +00:00 by bsakaguchi
·
6 comments
No Branch/Tag specified
main
codex/procedure-reference-stacked
release-please--branches--main--components--rea-agents
release-please--branches--main--components--rea-agents--release-notes
codex/kuna-independent-retry
codex/byte-search-overlay-coverage
codex/open-failure-target-receipt
codex/kuna-xref-evidence
codex/ghidra-ambiguous-procedure-recovery
codex/function-source-bundle
codex/trace-function-integration-prototype
codex/snapshot-source-closure
codex/recorded-evidence-array-pages
codex/evidence-recovery-redesign
codex/trace-feature-address-scope
codex/call-discovery-scope
codex/ghidra-literal-candidate-evidence
codex/decompile-directory-independent-retry
codex/retry-provenance-base
codex/value-flow-capability-experiment
codex/ghidra-containing-instruction
cursor/readme-discord-button-ef9f
dependabot/github_actions/actions/setup-node-7.1.0
dependabot/github_actions/actions/upload-artifact-7.0.2
dependabot/npm_and_yarn/npm-minor-and-patch-d8d97ce6df
codex/kuna-1989
fix/8559-native-ui-fixture-ownership
fix/8555-go-verifier-mcp-ownership
codex/provider-capability-recovery
fix/8642-rizin-target-stdin
codex/ghidra-memory-effect-scope
codex/ghidra-annotation-entry-selector
codex/ghidra-readonly-recovery
codex/ghidra-regex-verifier-recovery
codex/evidence-discovery-view-guidance
fix/8545-bulk-append-overflow
fix/8428-navigation-refusal-alternatives
codex/address-context-recovery
codex/matching-member-limitations
codex/unknown-scope-contract
codex/evidence-view-guidance
feat/8373-native-trace-views
codex/ghidra-snapshot-verifier-binding
codex/elf-export-visibility
codex/evidence-view-recovery
codex/native-reference-cli-help
codex/provider-candidate-observation-scope
codex/kuna-session-verification
codex/ghidra-switch-lifetime-guidance
codex/pseudocode-paging-discovery
codex/clarify-evidence-view-support
codex/kuna-xrefs-selector-recovery
codex/context-capacity-recovery
codex/evidence-closure-large-links
codex/same-function-evidence-identity
codex/ghidra-verifier-inspected-jdk
codex/audit-guided-workflows
codex/crash-prompt-retained-dossiers
codex/analysis-view-error-recovery
codex/kuna-verifier-target-selection
codex/ghidra-selected-project-call-coverage
codex/docs-native-analysis-scope
codex/ghidra-java-socket-boundary
codex/ghidra-retained-snapshot-verifier
codex/ghidra-search-inventory-facts
fix/8284-zero-argument-parameter-bindings
fix/8198-ui-action-handler-offset
fix/8257-elf-entry-label-identity
fix/8304-deferred-output-schema-projection
fix/8277-call-path-computed-target-uncertainty
fix/pr-8089-conflicts
fix/ci-static-duplicate-export
dependabot/npm_and_yarn/lint-staged-17.6.0
dependabot/github_actions/actions/download-artifact-8.0.2
dependabot/npm_and_yarn/write-file-atomic-8.0.0
dependabot/npm_and_yarn/canonicalize-5.1.0
dependabot/github_actions/actions/cache/restore-6.1.0
dependabot/npm_and_yarn/toon-format/toon-4.4.0
dependabot/github_actions/actions/deploy-pages-5.0.1
codex/review-fixes-pr-2403
codex/review-fixes-pr-2400
codex/process-terminal-width
codex/test-brittleness-cleanup
verify/7167-browser-connect-macos
fix/7167-browser-connect
feat/native-matching-allowance-setting
feat/browser-scenario-dry-run
test/managed-caller-parameters-20261024
codex/parser-fortythird-boundaries
fix/6926-pinvoke-platform-decorations-20261023
fix/6889-har-body-encoding-20261023
fix/6888-sqlite-schema-budget-20261023
fix/dependency-security-gates-6708
cursor/evidence-overwrite-rebase-b4ac
feat/4057-verify-native-exports
fix/windows-acl-observer-overhead-20261022
cursor/erlang-beam-restack-4476
cursor/pe-certificate-review-bf32
fix/6116-javascript-application-fs-errors
fix/6061-unmapped-runtime-script-unknown
feat/browser-scenario-summary
fix/pe-certificates
codex/verify-3407
cursor/rebase-5699
cursor/rebase-5352
cursor/rebase-5600
cursor/fix-cli-schema-omission-10a8
codex/audit-hopper-shutdown-reasons-20261021
fix/demangle-swift-omitted-record
fix/nib-boolean-value-types
cursor/cancellation-partial-observation-a5ac
fix/ib-object-limit-reasons
fix/electron-fuse-limit-advice
fix/kuna-doctor-dangling-cache
fix/fixed-budget-refusal-advice
fix/js-ipc-listener-dedup
fix/js-return-member-provenance
fix/dmg-integrity-retry-advice
fix/ida-doctor-readiness
fix/kuna-version-probe-output-drain
fix/legacy-swift-runtime-name-matching
fix/dylib-lazy-load-commands
fix/browser-scenario-startup-cancel
fix/swift-nested-punycode-classification
fix/compare-unselected-scopes
fix/objc-method-budget-coverage
fix/dmg-mounted-root-observations
audit/ci-tests-20261019-round2
release/6.7.0
fix/wabt-cleanup-retry-resolution
fix/electron-fuse-elf-pe-architecture
fix/native-plist-descriptor-ownership
fix/kuna-caller-cleanup-ownership
experiment/atomic-codemode-20261016
review/first-contributor-3776
fix/call-resolution-full-read-cycles
fix/member-mutation-selection-repeat
experiment/atomic-re-tools-20261015
perf/member-mutation-lazy-origins
perf/static-network-mutation-index
fix/hopper-startup-lifecycle
audit/3050-windows-proof-20261015
feat/windows-window-capture-2183
audit/3049-windows-proof-20261015
audit/3735-macos-fixtures-20261015
fix/batch-decompile-null-pseudocode
fix/kuna-inventory-honors-jobs
experiment/browser-codemode-tool-design-20261015
fix/hopper-clean-runtime-argv
codex/review-2049-27f1b367
review-fixes/pr-2787-routing
fix/3360-scoped-this-emitters
fix/3367-replaced-global-effects
fix/3838-compact-any-value-items
test/hopper-download-probe-20261015
codex/windows-runtime-creation-red-green-20261015
codex/windows-readonly-root-red-green-20261015
codex/windows-root-share-red-green-20261015
codex/exp-1685-win-mcp-startup
codex/bug-sweep-20261015
investigate/2190-windows-package-phases
investigate/3543-macos-cli-deadline
perf/3281-reverse-tools-feedback-quality
fix/3406-hopper-doctor-fixture
fix/3341-wrapper-require-test-context
fix/3301-owned-uninstall-fixtures
fix/3164-compiler-input-ownership
fix/pcap-cleanup-stdout-newline-20261014
perf/interface-builder-summary
codex/review-fixes-pr-1977
fix/ghidra-effective-jvm-platform
fix/docs-turkish-rust-link-20261013
fix/main-maintenance-ci-20261010
fix/recover-binary-session-process-effects
codex/review-fixes-pr-2457
codex/ci-required-cancellation-gate
fix/main-format-baseline-20261013
fix/setup-preserve-entry-fields
cursor/restore-main-checks-1ffc
fix/ghidra-bridge-hashmap-import
codex/shared-ci-jadx-json-default-20261013
codex/shared-ci-ghidra-test-groups-20261013
codex/shared-ci-java-fixture-format-20261013
codex/fix-intrinsic-invocation-boundaries
test/release-preflight-reusable-jobs
test/js-parameter-provenance-expectation
fix/linux-hopper-verification-current
test/2419-ghidra-elf-probe-size
followup/pr-1544-native-ida
codex/fold-pr-2230-contribution
docs/readme-responsible-use
fix/issue-2064
fix/issue-2050
fix/issue-2053
fix/issue-1968
fix/issue-1945
experiment/codemode-bridge-20261011
fix/tool-effects-negative-wording-1904-20261012
fix/1842-electron-interop-provenance
feat/recover-javascript-multi-input
refactor/website-i18n-prep
fix/nativeaot-pe-virtual-extent
fix/browser-verifier-ci-hang
fix/pe-resources-input-selection
docs/beginner-friendly-guides
docs/beginner-setup-guide
fix/javascript-analysis-worker-1563
fix/1649-ghidra-duplicate-names
fix/javascript-export-keys-integration-1369
test/maintenance-boundary-contracts-20261011
review/javascript-export-keys-1369
review/process-live-progress-1483
test/javascript-1495-growth-ratio
fix/ci-escape-timing
docs/normalized-terminal-geometry-1450
release/6.3.0
archive/release-6.3.0-pr1381
release/6.2.0
fix/electron-preload-dynamic-override
fix/javascript-self-referential-bundler-edges
release/6.1.0
cursor/grok-client-cherry-pick-0b56
feat/signature-posture
feat/dyld-shared-cache
feat/artifact-integrity-policy
feat/pkg-inventory
release/6.0.0
chore/sync-release-5.0.0
release/5.0.0
cursor/cloud-agent-node-787e
fix/javascript-xhr-open-endpoints
review/pr-711-realpath-fallback-wording
cleanup/replay-confinement
codex/test-suite-performance
codex/issue-foundations
codex/address-open-issues-2026-07-20
agent/javascript-vite-rollup-esbuild-adapters
agent/process-cleanup
agent/triage-integration
agent/unknown-commands-registry
feat/mcp-identity-metadata
morlvps/issue_cleanup
codex/installer-redesign
morl/roadmap-investigation-core
morl/roadmap-investigation-docs
release-please--branches--main--components--rea
rea-agents-6.8.0
rea-agents-6.7.0
rea-agents-6.6.0
experiment/atomic-codemode-wait-runtime-20261016
rea-agents-6.5.0
rea-agents-6.4.0
rea-agents-6.3.0
rea-agents-6.2.0
rea-agents-6.1.0
rea-agents-6.0.0
rea-agents-5.0.0
rea-agents-4.1.0
rea-agents-4.0.1
rea-agents-4.0.0
rea-agents-3.2.1
rea-agents-3.2.0
rea-agents-3.1.0
rea-agents-3.0.0
rea-agents-2.7.0
rea-agents-2.6.0
rea-agents-2.5.1
rea-agents-2.5.0
rea-agents-2.4.0
rea-agents-2.3.0
rea-agents-2.2.0
rea-agents-2.1.0
rea-agents-2.0.0
rea-agents-1.7.0
rea-agents-1.6.0
rea-agents-1.5.0
rea-agents-1.4.0
rea-agents-1.3.0
rea-agents-1.2.0
rea-agents-1.1.0
rea-agents-1.0.0
rea-agents-0.5.0
rea-agents-0.4.0
rea-agents-0.3.0
rea-0.2.1
rea-0.2.0
Labels
Clear labels
area: bridge
area: bridge
area: build
area: build
area: build
area: cli
area: domain
area: evidence
area: mcp
area: native
area: providers
area: runtime
area: server
area: setup
area: tests
bug
design
documentation
enhancement
enhancement
enhancement
experiment
help wanted
i18n
invalid
P0: critical
P1: high
P2: medium
P2: medium
P2: medium
P3: low
performance
provider-request
pull-request
Mirrored from GitHub Pull Request
question
roadmap
triage
No labels
area: bridge
area: bridge
area: build
area: build
area: build
area: cli
area: domain
area: evidence
area: mcp
area: native
area: providers
area: runtime
area: server
area: setup
area: tests
bug
design
documentation
enhancement
enhancement
enhancement
experiment
help wanted
i18n
invalid
P0: critical
P1: high
P2: medium
P2: medium
P2: medium
P3: low
performance
provider-request
pull-request
question
roadmap
triage
Milestone
Clear milestone
No items
No milestone
Projects
Clear projects
No items
No project
Assignees
Clear assignees
No assignees
1 participant
Notifications
Due date
The due date is invalid or out of range. Please use the format "yyyy-mm-dd".
No due date set.
Dependencies
No dependencies set.
Reference
morluto/rea#3171
Loading…
Add table
Add a link
Reference in a new issue
No description provided.
Delete branch "%!s()"
Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?
Originally created by @elricfd on GitHub (Oct 19, 2026).
Original GitHub issue: https://github.com/morluto/rea/issues/5150
Before submitting
Area
Native analysis or decompilation
Current limitation
The ECMA-335
Constanttable (default values of literal fields, enum members and parameters) is not exposed. Mixed In Key 11'sMixedInKey.exehas 957Constantrows (inspect-managed-artifacttable_row_counts). Ininspect-managed-members --type MixedInKey.Audio.AudioAnalyserthe 26 field records only havename, declaring_type_token, flags, declaring_type, signature, row_offset, token. Four haveflags & 0x8000(HasDefault), for exampleWMGraphNotify(0x04000f43, flags 32849 =0x8051,field_type: "i4"); the value is nowhere in the result, and I found noconstant/defaultkey in output or schema.Source-derived:
Constantappears only insrc/dotnet/ManagedMetadataLayout.ts:23andManagedMetadataRowSizes.ts:28(row sizing);grep -ri constant src/dotnet src/domain/managedfinds no row reader or schema field, only the CIL operand kind "constant".Observed on rea 6.7.0, SHA-256
b014a00e6f6b80ed9313f68ad3da8f42c2de38f9111582e62145cec63c7da843(rea inspect-managed-members <exe> --type MixedInKey.Audio.AudioAnalyser --json, ran twice).Use cases
Enum members, version numbers and algorithm selectors are literal fields. Without values an analyst cannot name the
4inldloc.s 4; ldc.i4.4; bne.unor map an enum to its members.Desired outcome and success criteria
For fields and parameters with
HasDefault, return the decoded constant (element type and value), with an explicit unknown when the blob is malformed or the type is unsupported, inside the existing representation budget. Success:WMGraphNotifyreports its value.Expected interaction with targets
Read existing files or captured data
Target and scope details (optional)
Read-only metadata; no execution. Adjacent but distinct: open PR #3835 (FieldRVA initial data).
Verification available so far
I have a prototype or observed results
Verification details (optional)
Observed absence on one type. Not checked: parameters (
ParamflagsHasDefault), property constants.Alternatives considered
An external metadata reader for the
Constanttable, which is what I would have to use today.Possible direction
A nullable
constanton field (and later parameter) records, parsed by the owner that already reads the row. Proposal only.References
ECMA-335 II.22.9 (Constant), II.23.1.5 (FieldAttributes.HasDefault).
@XinwangTao commented on GitHub (Oct 19, 2026):
Exposing the Constant table in inspect-managed-members is genuinely useful: literal field defaults, enum values and parameter default values are frequently the quickest signal for what a managed API expects, and right now they are invisible even though the rows are already counted. A couple of design suggestions for the shape of the output: (1) print the default alongside its owner (field/parameter) with the ECMA-335 element type so a 0x0b (boolean) vs 0x08 (string) default is unambiguous; (2) for enum members the Constant is the underlying integral value, so annotate whether the raw value maps to a named member of the declaring enum when one exists; (3) consider a flag to suppress defaults for parameters that simply mirror C# optional-parameter nulls, since those dominate the table in real assemblies and add noise. This would fit the existing row_offset/token reporting style without changing the summary contract.
@ShaheryarKhan728 commented on GitHub (Oct 20, 2026):
I’d like to work on this, opening a PR shortly.
@XinwangTao commented on GitHub (Oct 21, 2026):
Good to see someone picking this up. When the PR lands, the acceptance case is WMGraphNotify (0x04000f43) reporting its decoded i4 default, so a test fixture that asserts both the element type (ECMA-335) and the value for a HasDefault field would anchor it. It would also be worth covering the two edges the issue calls out: a malformed blob should produce an explicit unknown rather than a hard failure, and enum members should show whether the underlying value maps to a named member of the declaring enum.
@XinwangTao commented on GitHub (Oct 21, 2026):
Good to see someone picking this up. When the PR lands, the acceptance case is WMGraphNotify (0x04000f43) reporting its decoded i4 default, so a test fixture that asserts both the element type (ECMA-335) and the value for a HasDefault field would anchor it. It would also be worth covering the two edges the issue calls out: a malformed blob should produce an explicit unknown rather than a hard failure, and enum members should show whether the underlying value maps to a named member of the declaring enum.
@xu91102 commented on GitHub (Oct 29, 2026):
Independent public-CLI reproduction on current main
f25d1e3e9fbda7971c312caa3da757dc525a73f6(Node 24.22.1, npm 11.16.0, macOS arm64), before implementing anything:WMGraphNotify, Field0x04000001,HasDefault, and oneConstantrow. An independent ECMA-335 byte reader confirms element type0x08(i4), raw bytes865d0000, value 23942.inspect-managed-artifactcounts the Constant row. Actualinspect-managed-members … --jsonexits 0 and retains the field/name/type/flags, but exposes no constant value. The ordinary field control still succeeds; a missing-target control still returnstarget_unavailable. Input bytes are retained unchanged. This is an existing feature gap, not a claim of a regression or runtime behavior.I plan one bounded contribution for field-owned constants, through the existing shared reader, CLI/MCP and retained field pages. It will retain source row coordinates and encoded bytes, decode supported primitive defaults losslessly, and leave missing/duplicate/malformed/unsupported declarations explicitly unavailable with coverage diagnostics. Parameter/property constants, enum-name inference, assembly loading/execution and FieldRVA data are outside this slice.
I found the earlier intent-to-work comment. Current open/closed PR searches for this issue, HasDefault and managed constant readers found no public implementation; that does not establish the absence of unpublished work. I read the related FieldRVA (#3835) and nominal CIL identity (#4516) production changes: those own different facts and will not be duplicated.
No private MixedInKey sample, CLR execution, external provider, other host runtime or performance validation has been performed. New PR author declarations will remain for human confirmation.
Current delivered revision (2026-10-30)
#8015 remains open and ready at normal fork head
008e3455e9e9ddaf7abba3f6446da92e713f2877, after integrating main317bf3fe235e655b2d752d3be261cc0da7d00f2bfor an actual conflict. The field-focused scope above is unchanged; this does not close the broader parameter/property request.The latest CI-source reproduction had two inherited diagnostic-prose failures (2 FAIL / 17 PASS). Main's canonical typed CLI/Flutter assertions are retained, alongside both-invalid-field and no-Evidence MCP checks; corrected controls pass 28 cases on that exact CI source. Main's independently reproduced unused internal exports/constant aliases were minimally cleaned up with the original Node timer maximum and fixed debugger control allowance unchanged, without gate suppression.
Current integrated source validation: 18 focused files / 616 PASS, fresh README 9 PASS = 19 distinct files / 625 PASS / 0 skip. Full check, docs, discovery (2869 files exactly once), package verifier and pack dry-run pass. Actual compiled CLI 7 cases + installed CLI 7 cases + installed stdio MCP 1 session/6 calls verify complete/partial values, retained fields and negative controls. All 2663 product files match current/archive/install; 233 tools and 6 prompts are observed, with awaited transport/package cleanup.
Independent frozen Standards and Spec reviews both pass. A normal hook's five unrelated rewrites were blocked before push; ordinary revert and exact replay restored all reviewed source/product bytes without rewriting history. The source tested above is byte-identical to the final delivered source; those tests were not counted as another fresh run after replay.
Earlier cleanup uncertainty and external harness failures remain recorded, not relabeled as product failures or erased by later success. Current-head CI/Codex and the human author declarations are separate from local validation. Parameter/property constants, enum-name inference, private MixedInKey input, CLR execution, real external engines/agents, other host runtimes and performance remain unverified/outside this slice.
@XinwangTao commented on GitHub (Oct 29, 2026):
Thanks for the independent reproduction and for keeping the contribution bounded. The "retain row coordinates/raw bytes, decode supported primitives losslessly, explicitly unavailable for malformed/duplicate/unsupported" split matches the acceptance criteria in the issue. One suggestion: in the coverage diagnostics, distinguish "no Constant row for this parent" from "row present but decode failed" — that keeps the malformed-blob edge testable instead of collapsing both into a single unavailable state. Agreed that parameter/property constants and enum-name inference can wait for a follow-up.