KeiSeiKit-1.0/_primitives
Parfii-bot bc7e099697 refactor(v0.22): kei-store AsyncBackend trait + shared tokio runtime (Track B)
Extracts an AsyncBackend trait in kei-store so future GCS/Azure/Bunny
backends implement 5 async fns, not re-invent the sync-over-tokio
bridge. Closes architect P1 + P2 findings.

NEW src/async_backend.rs (189 LOC):
  - trait AsyncBackend with get/put/list/list_recursive/delete/exists
  - AsyncBackendStore<B: AsyncBackend> — generic MemoryStore impl
    (sync-over-async via shared runtime)
  - shared_runtime() -> &'static Runtime via OnceLock
    (multi-thread, 2 workers, enable_io+enable_time)
  - path helpers (validate_rel, short_hash, is_manifest_key) moved
    here as single source of truth

NEW src/s3_cloud/backend.rs (120 LOC):
  - S3AsyncBackend impl of AsyncBackend — 5 async fns using the
    existing aws-sdk-s3::Client

MODIFIED src/s3_cloud/mod.rs (200 → 43 LOC):
  pub type S3CloudStore = AsyncBackendStore<S3AsyncBackend>;
  Thin re-export + inherent new(cfg) constructor.
  Doc-header documents the extension seam: 'adding GCS = impl 5 async fns'.

MODIFIED src/s3_cloud/keys.rs (66 → 40 LOC): compat shim — re-exports
  validate_rel / short_hash / is_manifest_key from async_backend.
  Old call-sites + 4 unit tests unchanged.

Deps: async-trait = 0.1 added under s3 feature; tokio now has
  rt-multi-thread feature too.

FIXES N=2 Store footgun: prior impl created a current_thread Runtime
  per instance — 2 instances in one process = 2 runtimes, block_on
  panic if caller is on another runtime. Shared multi-thread runtime
  via OnceLock means N instances all share 2 workers.

REAL VERIFICATION (agent-pasted):
  cargo check -p kei-store: clean
  cargo check -p kei-store --features s3: clean
  cargo test -p kei-store --release: 10+9+0 = 19 passed
  cargo test -p kei-store --features s3 --release: 38+9+6 = 53 passed
    (+7 vs baseline 46)

Tests added (7):
  async_backend::tests::shared_runtime_is_singleton
  async_backend::tests::validate_rel_rejects_absolute
  async_backend::tests::validate_rel_rejects_parent
  async_backend::tests::short_hash_deterministic
  async_backend::tests::is_manifest_key_matches_format
  s3_cloud::tests::async_backend_shared_runtime_handles_two_store_instances
  s3_cloud::tests::async_backend_runtime_is_multi_thread

Public API preserved: S3CloudStore::new / .branch / .current_branch /
  .key / .backend_name. Factory + integration tests untouched.

Pre-existing: list_inner 38 LOC (moved verbatim from mod.rs, not
  refactored per Core Rule 3).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-22 21:06:50 +08:00
..
_rust refactor(v0.22): kei-store AsyncBackend trait + shared tokio runtime (Track B) 2026-04-22 21:06:50 +08:00
templates fix: remove genesis-scan from public kit (internal tool, Bundle-only) 2026-04-22 14:11:22 +08:00
design-scrape.sh feat(primitives): 5 shell primitives — design-scrape, live-preview, figma-tokens, frontend-inspect, screenshot-decode 2026-04-21 21:07:45 +08:00
figma-tokens.sh feat(primitives): 5 shell primitives — design-scrape, live-preview, figma-tokens, frontend-inspect, screenshot-decode 2026-04-21 21:07:45 +08:00
frontend-inspect.sh feat(primitives): 5 shell primitives — design-scrape, live-preview, figma-tokens, frontend-inspect, screenshot-decode 2026-04-21 21:07:45 +08:00
harden-base.sh feat(primitives): 3 shell provisioning + hardening 2026-04-21 20:59:38 +08:00
kei-ci-lint.sh feat(primitives): kei-ci-lint workflow YAML validator 2026-04-21 20:56:24 +08:00
kei-docs-scaffold.sh feat(primitives): kei-docs-scaffold shell + kei-changelog Rust 2026-04-21 21:01:28 +08:00
kei-sleep-queue.sh fix: remove genesis-scan from public kit (internal tool, Bundle-only) 2026-04-22 14:11:22 +08:00
kei-sleep-setup.sh feat(primitives): kei-sleep-setup wizard + kei-sleep-sync helper + trigger template 2026-04-22 01:34:42 +08:00
kei-sleep-sync.sh feat(primitives): kei-sleep-setup wizard + kei-sleep-sync helper + trigger template 2026-04-22 01:34:42 +08:00
live-preview.sh feat(primitives): 5 shell primitives — design-scrape, live-preview, figma-tokens, frontend-inspect, screenshot-decode 2026-04-21 21:07:45 +08:00
log-ship.sh feat(primitives): metrics-scrape + log-ship shell primitives 2026-04-21 20:41:17 +08:00
MANIFEST.toml feat(v0.21): kei-store real S3 backend behind opt-in 's3' feature flag 2026-04-22 17:59:11 +08:00
metrics-scrape.sh feat(primitives): metrics-scrape + log-ship shell primitives 2026-04-21 20:41:17 +08:00
provision-hetzner.sh feat(primitives): 3 shell provisioning + hardening 2026-04-21 20:59:38 +08:00
provision-vultr.sh feat(primitives): 3 shell provisioning + hardening 2026-04-21 20:59:38 +08:00
README.md fix(audit-m): tomd cache path-salt; bridges respects rollback; rollback rm-rf guard; placeholder URLs; research skill role-tag note; stack frontend-gap doc 2026-04-21 20:09:24 +08:00
screenshot-decode.sh feat(primitives): 5 shell primitives — design-scrape, live-preview, figma-tokens, frontend-inspect, screenshot-decode 2026-04-21 21:07:45 +08:00
tomd.sh fix(primitives): make pandoc a per-format dep, not a core prereq 2026-04-21 19:53:05 +08:00

_primitives — first-class building blocks

_primitives/ holds standalone utilities that agents, hooks, and skills (including /compose-solution) depend on. Unlike _blocks/ (behavioral markdown) or _manifests/ (agent TOML), primitives are executable shell programs installed at $HOME/.claude/agents/_primitives/ by install.sh.

Current primitives

Primitive Purpose Invocation
tomd.sh Universal non-native-format → markdown converter (PDF, DOCX, XLSX, PPTX, CSV, images, code). ~/.claude/agents/_primitives/tomd.sh <file>

tomd.sh is ported from the KeiAgent project (user's personal CLI predecessor) bin/keiagent-tomd — same format matrix, KeiSeiKit-style error tags ([tomd]), configurable cache directory (KEISEI_TOMD_CACHE).

Hook integration

hooks/tomd-preread.sh is a PreToolUse(Read) hook that auto-redirects Claude to the converted markdown when a Read targets .docx / .doc / .xlsx / .pptx / .csv. Cached under $KEISEI_TOMD_CACHE (default /tmp/keisei-tomd-cache).

/compose-solution discovery

Phase 3 prior-art sweep greps _primitives/ alongside _blocks/, _manifests/, skills/, _bridges/, hooks/. If a user task involves file-format parsing, the meta-composer surfaces tomd automatically — reuse over rewrite (RULE "No Patching").