glm-5.1
2b63cda1c7
Copy architecture docs, ADRs, storage domain specs, research, reviews, and 56 storage architecture tasks from the alkhub_ts monorepo. Adapt for standalone @alkdev/hub repo structure (src/ not packages/hub/). Sanitize all sensitive information: - Replace private IPs (10.0.0.1) with localhost defaults - Remove internal server hostnames (dev1, ns528096) - Replace /workspace/ private paths with npm package references - Remove hardcoded credentials from examples - Rewrite infrastructure.md without private network details Add Deno project scaffolding: deno.json (pinned deps), .gitignore, AGENTS.md, entry point. Migrate existing code stubs (crypto, config types, logger) with updated import paths.
35 lines
1.0 KiB
Markdown
35 lines
1.0 KiB
Markdown
---
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id: fix-path-index-locale
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name: Fix Path Index for LIKE Pattern Matching
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status: completed
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depends_on: []
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scope: narrow
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risk: low
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impact: isolated
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level: implementation
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---
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## Description
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W17: `WHERE path LIKE 'implementation/%'` can use a B-tree index only with the `C` locale or `text_pattern_ops`. With the default locale, LIKE pattern matching may not use the index, causing sequential scans on the tasks table.
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Specify that the `path` index should use `text_pattern_ops`: `CREATE INDEX idx_tasks_path ON tasks (path text_pattern_ops)`, or document the locale dependency.
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## Acceptance Criteria
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- [ ] `tasks.md` path index uses `text_pattern_ops` in the spec
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- [ ] `table-reference.md` indexes section updated for `idx_tasks_path` with `text_pattern_ops`
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- [ ] Note added about locale dependency (default locale vs C locale)
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## References
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- docs/reviews/storage-architecture-review-2026-04-21.md#W17
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- docs/architecture/storage/tasks.md:83, :101
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## Notes
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> To be filled by implementation agent
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## Summary
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> To be filled on completion |