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3 commits

Author SHA1 Message Date
Parfii-bot
9622d41bb6 refactor(wave17): cleanup — kei-shared SSoT + MEDIUM audit residuals + docs drift
47 crates, 771 tests green (up from 753 at v0.33.0). Zero new
features — pure hygiene.

## kei-shared extract (SSoT for DNA format)

New crate `kei-shared` consolidates DNA-parse logic that was duplicated
across kei-agent-runtime + kei-dna-index. Both consumers migrated to
import ParsedDna / parse_dna / is_hex8 from kei_shared.

- 12 tests (10 integration + 2 unit)
- kei-dna-index LOC reduction: -60 in parsed.rs (body replaced by wrapper)
- kei-agent-runtime preserves lenient DnaError (legacy 4-hex parse path)
- Format-string SSoT: kei_shared::compose_dna is sole source

## MEDIUM audit residuals closed (kei-entity-store)

A. DDL panic coverage — verified exhaustive match across all 12
   FieldKind variants; new test ddl_never_panics_on_any_fieldkind
   compile-time-breaks if a variant added without test update.
B. Update FTS reindex invariant — doc + new update_invariant.rs module
   with debug_assert validating non-input FTS columns don't drift
   pre/post UPDATE. Zero release-mode cost (cfg-gated).
C. WAL fallback — wal_pragma_fallback_keeps_store_usable test (cfg(unix))
   verifies read-only-parent dir doesn't brick Store::open.
D. Search Unicode edge cases — 4 new tests (punctuation, emoji,
   zero-width, mixed RTL). has_searchable_token already correct, no
   source change needed; tests pin current behavior.

Added: residual_audit_smoke.rs (8 tests), update_invariant.rs module.
kei-entity-store: 57 → 65 tests.

## Docs drift fixed (count claims → reality)

- README.md: "36 crates → 47 crates", "500+ tests → 800+ tests"
- PLUGIN.md, docs/INSTALL.md, docs/REFERENCE.md, docs/SUBSTRATE-SCHEMA.md
  all synced to real counts.
- CHANGELOG.md: 6 new version blocks (v0.28 → v0.33) consolidated
  in existing style.
- Historical snapshots (HANDOFF-WAKE v0.29, CONVERGENCE-PLAN, etc)
  deliberately preserved — they're version-scoped, not drift.

## Known deviation from task spec

kei-shared's [workspace] table was dropped (Cargo rejected "multiple
workspace roots" when parent workspace pulls via path dep). Crate
registered in workspace.members instead. Verified cargo check + test
clean in both modes.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-23 20:34:43 +08:00
Parfii-bot
84319efcb6 feat(convergence/p3): Role expression (extends/relaxes) + DNA identity
Layer E + G. Role TOML gains extends/relaxes for parent-role
composition; agent spawn gets self-describing DNA identity alongside
UUID.

Role expression:
- _roles/*.toml gain optional `extends = "<parent>"` + `relaxes = [...]`
- compose.rs + verify.rs delegate to new role::resolve_role() with
  recursive extends-chain resolution + cycle detection
- explorer.toml: 28→18 LOC (extends read-only)
- edit-shared.toml: 31→23 LOC (extends edit-local, relaxes
  scope::files-whitelist for task-param override)

DNA identity:
- new dna.rs (159 LOC) — compose/render/parse round-trip
- AgentInvocation carries dna field (prepare.rs)
- Format: <role>::<caps-bitmap>::<sha4-scope>::<sha4-body>-<hex4-nonce>
- ≤ 80 chars total, greppable, parseable
- 11 capability codes in CAP_CODES table: NG, FW, FD, CP, CG, TG, ND,
  RF, SG, DT, BA

kei-ledger schema v2:
- ADD COLUMN dna TEXT + prefix index
- `kei-ledger fork --dna <string>` optional flag
- AgentRow.dna: Option<String>
- Backward compat: schema migration detects + applies on open

Docs: AGENT-SUBSTRATE-SCHEMA.md Layer E + Layer G sections + CAP_CODES table.

New deps: sha2 (workspace), rand 0.8.

Tests: kei-agent-runtime 50 (was 41, +9: 4 role + 5 DNA), kei-ledger
10 (was 9, +1 DNA roundtrip).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-23 04:46:48 +08:00
Parfii-bot
b82e3b039e feat(agent-substrate/phase-3): kei-agent-runtime + kei-capability binaries
Two new crates implementing the substrate runtime per locked §Runtime
execution contract + §Capability trait contract (Rust) + §Verify
execution worktree→simulated-merge.

kei-agent-runtime — library + CLI binary:
- src/capability.rs — Capability trait (name/check/verify) + GateContext
  + GateDecision + VerifyContext + VerifyResult + RunMode + TaskSpec
- src/registry.rs — &str → &'static dyn Capability dispatch for 14 impls
- src/gates/ — 6 PreToolUse modules (policy::no-git-ops,
  scope::files-{whitelist,denylist}, safety::no-dep-bump,
  tools::read-only, tools::cargo-only-bash)
- src/verifies/ — 8 on-return modules (quality::constructor-pattern,
  quality::cargo-check-green, quality::tests-green, safety::no-dep-bump,
  scope::files-{whitelist,denylist}, output::{report-format,severity-grade})
- src/compose.rs — task.toml + role + capabilities → prompt.md
- src/spawn.rs — ledger fork + prompt write (actual Agent invocation
  remains orchestrator's tool call)
- src/verify.rs — runs all capability verifies per role; collects
  VerifyReport {passed, failed}
- src/simulated_merge.rs — git worktree add test-merge/<id> + apply diff
  + run verify; cleanup on Drop
- src/main.rs — clap CLI: compose | spawn | verify | run

kei-capability — thin CLI adapter crate:
- Depends on kei-agent-runtime path dep
- Subcommand `check <cap-name>` (PreToolUse gate; stdin JSON, exit 0|2)
- Subcommand `verify <cap-name>` (on-return; env-driven, exit 0 or fail)
- Pattern: shell hook = 3-line `exec kei-capability check "$CAP_NAME"`

Workspace Cargo.toml: both crates registered as members (under agent
substrate v1 marker).

cargo check --workspace: PASS
cargo test -p kei-agent-runtime: 37/37 green
  - 6 capability_trait_smoke (registry lookups, unknown name → None)
  - 3 compose_smoke (fixture role + caps → composed prompt)
  - 12 gate_smoke (each gate: happy + deny + bypass)
  - 4 simulated_merge_smoke (git worktree lifecycle)
  - 12 verify_smoke (each verify: pass + fail + edge cases)
cargo test -p kei-capability: 0/0 (CLI binary, tested via lib)

(Agent completion report cut off by rate-limit at 60 tool-uses; code
itself is green — verified by orchestrator post-commit.)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-23 02:35:53 +08:00