Parfii-bot
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84319efcb6
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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>
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2026-04-23 04:46:48 +08:00 |
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Parfii-bot
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b82e3b039e
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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>
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2026-04-23 02:35:53 +08:00 |
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