KeiSeiKit-1.0/_primitives
Parfii-bot f12eb9f83c fix(v0.21.1): wave-audit consolidated — 5 critic HIGH + 2 security HIGH + 3 polish
Closes 10 audit findings from 4-agent wave (critic + security +
architect + validator) on v0.21.0.

CRITIC HIGH (5):
  H1 s3_cloud::commit() was listing with delimiter='/' — nested
     writes silently dropped from manifest hash. Added
     list_recursive() (no delimiter), filter manifest-*.json from
     hash input.
  H2 S3Cfg access_key_env + secret_key_env were advertised in TOML
     but never read. Wired via resolve_explicit_creds() with
     aws-credential-types. Partial-set or empty-resolve → error.
  H3 display::sanitize_display missing in detach.rs + mount.rs
     (regression of v0.19.2 L9 ANSI injection fix). Applied at 8
     print sites. 2 new integration tests.
  H4 adapters/jsonmcp.rs RESTORED (was lost in earlier merge).
     107 LOC shared module: load_json_or_empty / upsert_under_key /
     remove_under_key / persist. claude_code 163→105, cursor 165→106,
     zed 178→114. Unified error handling via ConfigParseError.
  H5 ENV_LOCK shared across kei-store tests. New test_env.rs (24 LOC)
     exposed under cfg(any(test, feature='s3')). github.rs +
     s3_cloud/tests.rs + s3_smoke.rs all use shared mutex. Fixes
     parallel-test race on KEI_STORE_S3_ENDPOINT.

SECURITY HIGH (2):
  SEC-H1 scripts/install-actionlint.sh — added sha256 verify
     (shasum/sha256sum) before extract. ACTIONLINT_SHA256_OVERRIDE
     env var for CI injection. Per-platform constants marked
     [UNVERIFIED: SKIP] pending live checksums.txt fetch (agent had
     no WebFetch this session — user follow-up: paste from
     https://github.com/rhysd/actionlint/releases/download/v1.7.12/checksums.txt).
  SEC-H2 S3 SSRF/IMDS guard. validate_endpoint() rejects:
     loopback (127/8, ::1, localhost), link-local (169.254/16,
     fe80::/10), metadata hostnames (google/azure). Override via
     KEI_STORE_S3_ALLOW_INTERNAL=1. HTTP rejected unless
     KEI_STORE_S3_ALLOW_INSECURE=1. Custom endpoint now REQUIRES
     explicit creds (no IMDS chain leak via third-party endpoint).
     4 reject + 3 accept tests pass.

POLISH (3):
  D1 docs/USB-BRAIN-GUIDE.md — ⚠️ WARNING block under Prerequisites:
     exFAT/FAT32 NOT safe for multi-client attach (SQLite WAL needs
     shared-mem mmap). Use ONE client at a time on those FSes.
     New Troubleshooting entry 'SQLite corruption on mount-attach'.
  D2 '~5 MB release binary growth' now labelled [estimate, E5 —
     not yet measured] in CHANGELOG.md + s3_cloud/mod.rs header.
  D3 scripts/validate-workflow-shas.sh exits 2 (not 0) when
     UNVERIFIED_COUNT > 0 and GITHUB_TOKEN absent. Distinguishes
     'network denied' from 'all good'.

REAL VERIFICATION (pasted by agent):
  cargo check -p keisei -p kei-store: Finished (clean)
  cargo test -p keisei --release: 30 passed 0 failed
  cargo test -p kei-store --release: 10 + 9 passed (default features)
  cargo test -p kei-store --features s3 --release:
    31 + 9 + 6 = 46 passed (with s3)
  bash -n scripts/*.sh: OK
  regen-counts.sh --check: no drift

Constructor Pattern: largest new src 200 LOC (s3_cloud/mod.rs, at
limit). jsonmcp.rs 107 LOC. test_env.rs 24 LOC.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-22 20:03:17 +08:00
..
_rust fix(v0.21.1): wave-audit consolidated — 5 critic HIGH + 2 security HIGH + 3 polish 2026-04-22 20:03:17 +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").