jx12n
ad4134e280
chore: doc consolidation, seven-dimension review fixes, and commit hooks
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- Eliminate the tidal/ self-contained doc mirror; docs now have two canonical
homes (root *.md and docs/), with planning/specs/research/reviews moved up
- Remove stale .agents/skills and .ai mirrors; canonicalize skills under .claude/
- Add pre-commit hook + scripts/check-docs.sh doc-guard + scripts/install-hooks.sh
- Implement M0-M10 seven-dimension review findings across engine, net, server,
and tidalctl (durability, replication, query, WAL, storage, CLI hardening)
2026-06-08 22:46:28 -06:00
jordan
4f076c927d
feat: M0p1 runtime skeleton, M0p2 tooling & diagnostics, m1p4 signal ledger
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## M0p1 — Embeddable Runtime Skeleton (329 tests)
- TidalDb with builder(), health_check(), close(), and Drop-based cleanup
- TidalDbBuilder fluent API: ephemeral(), with_data_dir(), wal_dir(), cache_dir()
- Config, StorageMode, ConfigError types; Config(ConfigError) variant on LumenError
- Paths: single source of truth for directory layout (wal, items, users, creators, cache)
- TempTidalHome: test isolation helper gated behind #[cfg(test)] / test-utils feature
- 8 integration tests: tests/sandboxed_storage.rs
## M0p2 — Tooling & Diagnostics (349 tests)
- Workspace root Cargo.toml (members: ["tidal", "tidalctl"])
- tidal/build.rs: BUILD_HASH from GIT_HASH with option_env!() fallback to "dev"
- MetricsState: always-compiled Arc-shared atomics (uptime, health_ok)
- MetricsHandle (metrics feature): hand-rolled TcpListener HTTP, zero new deps
- GET /healthz → {"status":"ok","uptime_secs":N}
- GET /metrics → Prometheus text (tidaldb_uptime_seconds, health_ok, info)
- TidalDbBuilder.enable_metrics(addr) starts background metrics thread
- tidalctl binary: status + paths commands, manual std::env::args() parsing
- 7 metrics integration tests, 9 tidalctl CLI tests
## m1p4 Signal Ledger (in-progress)
- SignalLedger: DashMap<(EntityId, SignalTypeId), EntitySignalEntry>, WAL-first writes
- HotSignalState: #[repr(C, align(64))], lock-free CAS decay, out-of-order handling
- BucketedCounter: 60 per-minute + 168 per-hour circular buffers, trigger-based rotation
- CheckpointMeta + serialize/restore: 983-byte fixed records, atomic WriteBatch
- Property tests: running score matches analytical to 1e-6, decay monotonic, non-negative
- Proptest regression: signals/warm.txt
## Documentation and planning
- ROADMAP: m0p1 COMPLETE (329), m0p2 COMPLETE (349), product track milestones
- PRODUCT_ROADMAP: P0-P4 product milestone track (personal briefing beachhead)
- Milestone planning docs: milestone-0 (phases 1-3), milestone-p (phases 1-5)
- docs/research/tidaldb_tooling_and_diagnostics.md
- ARCHITECTURE.md, CLAUDE.md, VISION.md updates
## Site
- Blog: every-platform-builds-the-same-6-systems.mdx (new)
- Blog: why-tidaldb.mdx (updated)
- next.config.ts, layout.tsx, blog/page.tsx updates
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-20 20:32:00 -07:00
