suaveplan/openspec/archive/2026-05-17-add-currency-provider-kraken/tasks.md

Tasks — Add @suaveplan/currency-provider-kraken

Spec-completeness preflight (AGENTS.md §12a)

• Numbered checklist of every ### Requirement and #### Scenario drafted in specs/currency-provider-kraken/spec.md (8 requirements; see the spec delta).

Scaffold

• Create packages/finance/currency-provider-kraken/ with package.json (0.1.0, sideEffects: false, type: module)
• Add tsconfig.json + tsconfig.lib.json mirroring the slim core
• Add vite.config.ts with preserveModules: true and the four external packages
• Add vitest.config.ts (forks pool, istanbul provider, 100/100/100/100 thresholds, includes tests/**/*.test.ts)
• Add tests/setup/polyfills.ts (empty shim)
• Add README.md (per CLAUDE.md §5 — H1, paragraph, install, quick start, modules)

Implement

• src/symbols/symbols.ts — KRAKEN_SYMBOL_MAP (12 frozen entries) + KRAKEN_PAIR_TO_SYMBOL reverse map + mergeSymbolMap helper
• src/symbols/symbols.md — sibling doc (≥200 words; Purpose / Features / Basic / Advanced / API Reference / Implementation Notes)
• src/symbols/symbols.test.ts — frozen, complete, reverse consistent, merge override behaviour
• src/symbols/index.ts — explicit named barrel
• src/provider/provider.ts — KrakenProvider class + KrakenProviderConfig extending NoKeyConfig with optional extraSymbols map; DEFAULT_KRAKEN_BASE_URL constant
• src/provider/provider.md — sibling doc
• src/provider/provider.test.ts — full scenario coverage matching the ## Test strategy in design.md
• src/provider/index.ts — explicit named barrel
• src/index.ts — explicit named barrel re-exporting both feature modules

Dep-graph + invariants test

• tests/dep-graph.test.ts — no export * in src/index.ts or any feature barrel; subpath-export count matches feature-module count

Pre-archive gates (AGENTS.md §13)

• Step 0 — spec reconciliation (every ### Requirement + **Verified by:** resolves)
• Step 1 — bunx turbo lint typecheck test --filter=@suaveplan/currency-provider-kraken + bun run check both green
• Step 2 — bunx turbo test:coverage --filter=@suaveplan/currency-provider-kraken reports 100/100/100/100
• Step 3 — bunx turbo build --filter=@suaveplan/currency-provider-kraken green
• Step 4 — banned-pattern grep returns zero
• Step 4a — barrel-shape grep returns zero
• Step 4b — test-runner-import grep returns zero
• Step 5 — missing-.md grep returns zero
• Step 6 — README present
• Step 7 — bare-version grep returns zero
• Step 8 — subpath-export count = 2 (matches feature module count)
• Step 9 — security-scan grep returns zero
• Step 10 — dependent sweep (no current dependents — fast-path)

Root-doc refresh (AGENTS.md §13b)

• bun scripts/folder-reorg/generate-manifest.ts
• bun scripts/generate-missing.ts
• Update STATUS.md row for @suaveplan/currency-provider-kraken
• Update SUMMARY.md row for @suaveplan/currency-provider-kraken
• bunx markdownlint-cli2 --fix

Archive (AGENTS.md §14)

• Fold specs/currency-provider-kraken/spec.md into openspec/specs/currency-provider-kraken/spec.md
• Move openspec/changes/add-currency-provider-kraken/ → openspec/archive/2026-05-17-add-currency-provider-kraken/