test(querier): RFC 0002 red gate — DSL acceptance stubs

[jensholdgaard]

What

RFC 0002 red gate (query DSL specified → red, docs/verification.md §3 two-loop): 11 #[ignore]'d unimplemented!() stubs for the §5 acceptance criteria RFC0002.1–.11, each carrying the §2.2 doc-comment form (/// Scenario RFC0002.<n> — <title>. + /// See docs/rfcs/0002-query-dsl.md §5.) so the spec↔test mapping is greppable.

These front the already-implemented RFC 0007 §5 execution layer (predicate pushdown, tenant isolation, QueryStats — all green). The parser + compiler flip the stubs green in slices:

1. predicate parser → query IR + structured surface → same IR (.1/.2/.7/.8)
2. IR→DataFusion compile (internal Filter, no leakage) + default window + severity mapping + first-class fields (.3/.4/.5/.6)
3. template primitives incl. resolves_to (.9)
4. YAML-embeddability + structured JSON-schema validation (.10/.11)

Verification

• cargo test -p ourios-querier --test rfc0002_dsl → 11 ignored (red gate). · cargo clippy --all-targets -- -D warnings ✓ · cargo fmt --all --check ✓

🤖 Generated with Claude Code

[jensholdgaard]

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• crates/ourios-querier/tests/rfc0002_dsl.rs

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[Copilot]

Pull request overview

Adds the RFC 0002 “Query DSL” red-gate acceptance test scaffolding to the ourios-querier crate, establishing a greppable mapping between RFC §5 acceptance criteria and (currently ignored) test stubs while the DSL parser/compiler work lands in later slices.

Changes:

• Introduces an integration test file with 11 #[ignore]’d unimplemented!() stubs for scenarios RFC0002.1–RFC0002.11.
• Adds module-level documentation describing the red-gate intent and how these stubs relate to the already-implemented RFC 0007 execution layer.

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Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated no new comments.