slhx agent
df0fabd4fb
Add repo-local northstars and ready slices for testing strategy, LSP/editor completion, and hemplate highlighting boundaries.
41 lines
1.3 KiB
Markdown
41 lines
1.3 KiB
Markdown
---
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id: SLICE-0003
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type: slice
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status: ready
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parent: NS-0001
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title: Protect keyed collection regressions with generated-resource assertions
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refs:
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- REQUIREMENTS.md
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- examples/html_examples/src/main.rs
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- hemx-test/src/lib.rs
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---
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## Objective
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Make keyed list regressions easy to catch without raw selector or raw effect coupling: tests should assert generated resource behavior for remove, replace, and append paths.
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## Authority
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`REQUIREMENTS.md` `list/006`, `test/008`, `test/009`, `test/010`, and `test/017` constrain keyed collection behavior and test diagnostics.
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## Close when
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- Filtered keyed collections are tested for removing filtered-out keys, replacing retained keys, and appending newly visible keys.
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- Assertions use generated resource helpers or `hemx_test` inspection adapters, not raw runtime ids as app-facing API.
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- Failure messages name generated resources where practical.
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## Verification
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- `cargo test -p hemx-html-examples`
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- `cargo test -p hemx-test --test inspector`
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- `cargo run -p hemx-xtask -- html-examples-smoke`
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## Non-goals
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- Do not add app authoring APIs for selectors or raw runtime ids.
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- Do not test private runtime payload layout unless the slice changes wire semantics.
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## Evidence
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The active-search example and `hemx_test` helpers already provide anchors for this regression boundary.
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