Phase 3 of substrate-unified-registry: a single command shows every
live artefact across the three sources without merging stores.
`kei-registry status` joins:
1. `blocks` table (kei-registry SQLite) — active counts per BlockType,
plus the registered path-atoms with DNA prefix + body sha8.
2. `git for-each-ref refs/heads` (shell-out, no DB persistence) — local
branches, current marker, ahead/behind via `upstream:track,nobracket`.
3. `agents` table (kei-ledger SQLite) — fork counts per status
(running/done/failed/merged/rejected). Missing ledger DB → section
skipped, never an error.
Output: ASCII multi-section table by default; `--format json` for
machine consumption.
Files:
- `_primitives/_rust/kei-registry/src/status.rs` — new module, ~270
LOC. Pure read-side per Constructor Pattern. 7 unit tests cover
`parse_track` (in sync / ahead / behind / both / "gone"), DNA prefix
rendering, and empty-status section presence.
- `_primitives/_rust/kei-registry/src/cli.rs` — new `Status` variant
with `--db`, `--git-repo`, `--ledger-db`, `--format` flags.
- `_primitives/_rust/kei-registry/src/handlers.rs` — `handle_status`
dispatcher, ASCII/JSON branching.
- `_primitives/_rust/kei-registry/src/lib.rs` — module export.
End-to-end run from kit root shows the prior gap: 17 local branches
(many `worktree-agent-*` orphans), kei-ledger summary 4 running /
158 done / 35 failed / 7 merged / 0 rejected — visibility the user
asked for ("в каждой сессии видеть, чтобы не бегать по диску в
поисках несмерженных").
What this does NOT do (Phase 4):
- No orphan detection (`kei-status orphans`) — counts only.
- No auto-registration of branches into kei-ledger (Phase 2). Branches
come from live `git for-each-ref` shell-out; if the repo moves or
is deleted the row vanishes from the dashboard. Acceptable for v1.
=== STATUS-TRUTH MARKER ===
shipped: functional
stubs: 0
cargo-check: PASS
behaviour-verified: yes
follow-up-required:
- Phase 2 (post-checkout hook → kei-ledger auto-register)
- Phase 4 (orphan detection: branches with no commits in N days,
path-atoms with no consumers, agent forks stuck running)
- --filter flags (--type, --status) for targeted queries
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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