fix(ci): disable PyPI attestations for reusable workflow

[goldmedal]

Summary

• PyPI attestation verification fails when publishing via a reusable workflow (publish-wren-core-py.yml called from release-please.yml). The attestation certificate embeds the parent workflow ref but PyPI validates it against the trusted publisher's workflow, causing a mismatch.
• Disables attestations in the publish step as a workaround until PyPI officially supports reusable workflows.

Ref: pypa/gh-action-pypi-publish#166

Test plan

• After merge, re-run the wren-core-py 0.3.0 publish job and verify it succeeds

🤖 Generated with Claude Code

Summary by CodeRabbit

• New Features

  • Introduced WASM SDK for browser-based semantic SQL execution with Parquet/JSON data registration.
  • Added DataFusion connector for local file querying.
  • Enhanced Python bindings with query execution, data registration, and MDL loading APIs.

• Documentation

  • Marked Ibis Server Module as deprecated.

• Chores

  • Updated release automation to support WASM SDK publishing to npm.
  • Upgraded DataFusion from development branch to v53 release.

[coderabbitai]

Caution

Review failed

The pull request is closed.

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Configuration used: defaults

Review profile: CHILL

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Run ID: a51751fa-fa18-4688-a55c-64fb47d8cb98

📥 Commits

Reviewing files that changed from the base of the PR and between 0384931 and f1f1388.

⛔ Files ignored due to path filters (5)

• ibis-server/poetry.lock is excluded by !**/*.lock
• wren-core-py/Cargo.lock is excluded by !**/*.lock
• wren-core-wasm/Cargo.lock is excluded by !**/*.lock
• wren-core-wasm/examples/data/orders.parquet is excluded by !**/*.parquet
• wren/uv.lock is excluded by !**/*.lock

📒 Files selected for processing (63)

• .github/workflows/publish-wren-core-py.yml
• .github/workflows/publish-wren-core-wasm.yml
• .github/workflows/rc-release.yml
• .github/workflows/release-please.yml
• .github/workflows/wasm-ci.yml
• .release-please-manifest.json
• RELEASING.md
• ibis-server/README.md
• ibis-server/justfile
• ibis-server/pyproject.toml
• release-please-config.json
• wren-core-py/Cargo.toml
• wren-core-py/src/context.rs
• wren-core-py/src/extractor.rs
• wren-core-py/tests/test_modeling_core.py
• wren-core-wasm/.claude/CLAUDE.md
• wren-core-wasm/.gitignore
• wren-core-wasm/AGENT_GUIDE.md
• wren-core-wasm/Cargo.toml
• wren-core-wasm/LICENSE
• wren-core-wasm/README.md
• wren-core-wasm/examples/inline.html
• wren-core-wasm/examples/serve.mjs
• wren-core-wasm/examples/test-cdn.html
• wren-core-wasm/examples/url-mode.html
• wren-core-wasm/justfile
• wren-core-wasm/package.json
• wren-core-wasm/scripts/build.mjs
• wren-core-wasm/sdk/src/index.ts
• wren-core-wasm/sdk/src/wren_core_wasm.d.ts
• wren-core-wasm/sdk/tests/index.test.mjs
• wren-core-wasm/sdk/tsconfig.json
• wren-core-wasm/src/lib.rs
• wren-core/Cargo.toml
• wren-core/benchmarks/Cargo.toml
• wren-core/core/Cargo.toml
• wren-core/core/src/logical_plan/analyze/access_control.rs
• wren-core/core/src/logical_plan/analyze/model_anlayze.rs
• wren-core/core/src/logical_plan/optimize/simplify_timestamp.rs
• wren-core/core/src/logical_plan/optimize/type_coercion.rs
• wren-core/core/src/logical_plan/utils.rs
• wren-core/core/src/mdl/context.rs
• wren-core/core/src/mdl/dataset.rs
• wren-core/core/src/mdl/dialect/inner_dialect.rs
• wren-core/core/src/mdl/dialect/wren_dialect.rs
• wren-core/core/src/mdl/function/dialect/bigquery/mod.rs
• wren-core/core/src/mdl/function/dialect/bigquery/scalar.rs
• wren-core/core/src/mdl/function/remote_function.rs
• wren-core/core/src/mdl/function/scalar/mod.rs
• wren-core/core/src/mdl/function/scalar/to_char.rs
• wren-core/core/src/mdl/mod.rs
• wren-core/core/src/mdl/utils.rs
• wren-core/wren-example/Cargo.toml
• wren/justfile
• wren/pyproject.toml
• wren/src/wren/connector/datafusion.py
• wren/src/wren/connector/factory.py
• wren/src/wren/mdl/cte_rewriter.py
• wren/src/wren/model/__init__.py
• wren/src/wren/model/data_source.py
• wren/src/wren/model/field_registry.py
• wren/tests/conftest.py
• wren/tests/connectors/test_datafusion.py

---

📝 Walkthrough

Walkthrough

This PR introduces a new WebAssembly crate (wren-core-wasm) for browser-based Wren engine execution, upgrades DataFusion to v53, adds supporting npm publishing workflows, extends wren-core-py with new SessionContext methods, and implements a DataFusion connector for local file analysis.

Changes

Cohort / File(s)	Summary
CI/Release Workflows .github/workflows/publish-wren-core-py.yml, .github/workflows/publish-wren-core-wasm.yml, .github/workflows/rc-release.yml, .github/workflows/release-please.yml, .github/workflows/wasm-ci.yml, .release-please-manifest.json, release-please-config.json	Added new npm publishing workflow for wren-core-wasm, integrated into rc-release and release-please jobs. Added WASM CI pipeline with concurrency control, artifact caching, WASM size gating (15 MB gzip limit), and integration tests. Disabled attestations in PyPI publish step. Updated release manifests and configs to include wren-core-wasm package with node release-type.
wren-core-wasm Crate (Rust) wren-core-wasm/Cargo.toml, wren-core-wasm/src/lib.rs	New WebAssembly crate with DataFusion v53, wasm-bindgen bindings, and single-threaded tokio. Implements WrenEngine struct with new(), registerJson(), registerParquet(), loadMDL(), and query() methods. Supports URL mode (HTTP range requests for Parquet), local mode (pre-registered tables), and fallback mode for MDL semantic layer application.
wren-core-wasm SDK (TypeScript) wren-core-wasm/sdk/src/index.ts, wren-core-wasm/sdk/src/wren_core_wasm.d.ts, wren-core-wasm/sdk/tsconfig.json, wren-core-wasm/package.json, wren-core-wasm/scripts/build.mjs	TypeScript wrapper for WASM engine with async initialization, type-safe interfaces (WrenProfile, WrenEngineOptions). Build script copies wasm-pack artifacts and compiles TypeScript. Package exports ES modules with type declarations.
wren-core-wasm Examples & Tests wren-core-wasm/examples/inline.html, wren-core-wasm/examples/url-mode.html, wren-core-wasm/examples/test-cdn.html, wren-core-wasm/examples/serve.mjs, wren-core-wasm/sdk/tests/index.test.mjs, wren-core-wasm/justfile	Standalone HTML examples demonstrating inline data registration and URL-based Parquet loading. Node.js HTTP server with CORS/Range request support. Integration tests covering WrenEngine API, MDL loading modes, error handling, and Parquet registration. Just recipes for build, test, serve, size checks, and clean.
wren-core-wasm Documentation wren-core-wasm/README.md, wren-core-wasm/AGENT_GUIDE.md, wren-core-wasm/.claude/CLAUDE.md, wren-core-wasm/.gitignore, wren-core-wasm/LICENSE	Comprehensive documentation covering installation, API usage, URL mode vs inline mode workflows, quick start examples, and build instructions. Agent guide with CDN setup, data-loading patterns, MDL structure, and common pitfalls. Architecture/design rationale in CLAUDE.md.
wren-core-py SessionContext Enhancements wren-core-py/src/context.rs, wren-core-py/src/extractor.rs	Added base_ctx field to PySessionContext for shared base context. New public methods: query() (executes SQL via Arrow IPC), register_parquet()/register_csv() (register data sources), list_tables() (enumerate tables), dry_run() (EXPLAIN formatted), load_mdl() (two-phase MDL init with semantic rules). Updated pushdown_limit to use LimitClause::LimitOffset structure. Updated dialect handling in extractor.
DataFusion v53 Dependency Upgrade wren-core/Cargo.toml, wren-core/core/Cargo.toml, wren-core/benchmarks/Cargo.toml, wren-core/wren-example/Cargo.toml, wren-core-py/Cargo.toml	Upgraded DataFusion from git branch to v53 with selective features (nested/crypto/datetime/encoding/regex/unicode expressions, parquet, sql). Added datafusion-session v53 dependency. Adjusted tokio features: removed rt-multi-thread from base, added feature-gated multi-thread flag in core crate. Updated supporting dependencies (env_logger, hashbrown, serde_json, serde_with).
DataFusion UDF & Function Updates wren-core/core/src/mdl/function/dialect/bigquery/mod.rs, wren-core/core/src/mdl/function/dialect/bigquery/scalar.rs, wren-core/core/src/mdl/function/scalar/mod.rs, wren-core/core/src/mdl/function/scalar/to_char.rs, wren-core/core/src/mdl/function/remote_function.rs	Updated BigQuery function imports and module paths. Added date_diff scalar UDF for BigQuery. Updated timestamp conversion UDFs to accept ConfigOptions parameter. Added PartialEq, Eq, Hash derives to ReturnType and bypass UDF types. Removed bypass UDF planning tests.
MDL Analysis & Optimization wren-core/core/src/logical_plan/analyze/access_control.rs, wren-core/core/src/logical_plan/analyze/model_anlayze.rs, wren-core/core/src/logical_plan/optimize/simplify_timestamp.rs, wren-core/core/src/logical_plan/optimize/type_coercion.rs, wren-core/core/src/logical_plan/utils.rs, wren-core/core/src/mdl/dialect/inner_dialect.rs, wren-core/core/src/mdl/dialect/wren_dialect.rs	Updated DataFusion parser invocations to use dialect objects instead of string literals. Preserved null_aware field in Join reconstruction. Refactored SimplifyContext initialization and ExprSimplifier typing. Updated type coercion UDF handling and window frame type extraction. Removed obsolete InnerDialect extension methods for unicode literals and unnest table factors. Added dequote_identifier() utility.
MDL Context & Dataset Changes wren-core/core/src/mdl/context.rs, wren-core/core/src/mdl/dataset.rs, wren-core/core/src/mdl/mod.rs, wren-core/core/src/mdl/utils.rs	Removed EliminateOneUnion rule from Unparse optimizer. New analyze_with_url_tables() API for building ListingTables from URL-based Parquet sources. Validates file-backed datasources only, rejects non-file backends. Sets session timezone to UTC when unset. Gated transform_sql() behind multi-thread feature with WASM documentation. Updated dialect argument passing from string to references.
DataFusion Connector (Python) wren/src/wren/connector/datafusion.py, wren/src/wren/connector/factory.py, wren/src/wren/model/__init__.py, wren/src/wren/model/data_source.py, wren/src/wren/model/field_registry.py, wren/tests/connectors/test_datafusion.py	New DataFusionConnector for querying local Parquet/CSV files via wren_core.SessionContext. Registers tables from directory patterns, executes SQL, returns PyArrow tables. Added DataFusionConnectionInfo model with source and format fields. Extended factory and field registry to support datafusion datasource. Added comprehensive TPCH test suite.
Python SDK Testing & Configuration wren/tests/conftest.py, wren/pyproject.toml, wren/justfile, wren/src/wren/mdl/cte_rewriter.py	Registered datafusion pytest marker for non-Docker tests. Added duckdb>=1.5.0 dev dependency. Added test-datafusion recipe to justfile. Added DataFusion to sqlglot dialect map.
Deprecation & Documentation ibis-server/README.md, ibis-server/pyproject.toml, ibis-server/justfile, RELEASING.md, wren-core-py/tests/test_modeling_core.py	Marked ibis-server as deprecated. Renamed package from wren-engine to wren-engine-server with explicit wren-engine = 0.1.0 dependency. Removed install-core step from install recipe. Updated RELEASING.md with wren-core-wasm component and npm publishing docs. Adjusted test expectations for SQL schema quoting and function count changes.

Estimated code review effort

🎯 4 (Complex) | ⏱️ ~75 minutes

Possibly related PRs

• chore(wren-core-wasm): add release-please config and npm publish workflow #1562: Directly related — adds the same .github/workflows/publish-wren-core-wasm.yml workflow and wires it into release automation.
• feat: bump DataFusion to 53 #1540: Directly related — performs the same DataFusion v53 upgrade with matching code-level adaptations across wren-core, wren-core-py, and WASM modules.
• feat: add DataFusion data source for local Parquet/CSV analysis #1541: Directly related — adds the same DataFusion connector implementation, Python SDK changes, and SessionContext methods for local file analysis.

Suggested reviewers

• douenergy

Poem

🐰 Hops excitedly in the browser...
WASM bindings leap to life,
DataFusion dances through the web,
Sessions sprouting from fresh Rust—
A rabbit's dream of semantic SQL, now compiled to pure sand! ✨

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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