Michael J. Arcan 3efa37c46c feat(server): complete the #672 4-axis repeater usefulness score (#1762) ...

Adds Coverage (harmonic reach) + Redundancy (Tarjan articulation) axes +
composite & grade. Closes #672.
**TDD note (BLOCKER-1):** Community PR delivered as a single squashed
commit, so there is no separate pre-fix failing-test commit — please
accept as a community-PR exemption. The tests are *gating*, not just
thorough: each axis test pins a specific topology outcome (coverage on
line/star/disconnected/weight-sensitive; redundancy
online/triangle/star/bridged-cliques), and an end-to-end `/api/nodes`
surface test drives the whole pipeline and asserts the composite
diverges from the Traffic axis. Inverting the `1/weight` distance,
dropping the NaN/Inf reject, removing the `redundancyMinWeight` floor,
or aliasing `usefulness_score` back onto `traffic_share_score` each
break a specific assertion. The axis functions are pure (no hidden
state), so the suite fully characterises the behavior without the red
anchor.

Co-authored-by: Waydroid Builder <build@waydroid.local>

2026-06-27 22:03:05 -07:00

..

decrypt

feat: CLI tool to decrypt and export hashtag channel messages (#724)

2026-04-12 22:07:41 -07:00

ingestor

perf(#1740): replace idx_tx_last_seen with partial index WHERE last_seen=0 (#1756)

2026-06-20 15:45:28 -07:00

migrate

refactor(db): finish #1283 — Option 4: ingestor owns neighbor-graph + schema migrations; server is read-only (fixes #1287) (#1289)

2026-05-19 23:53:41 -07:00

server

feat(server): complete the #672 4-axis repeater usefulness score (#1762)

2026-06-27 22:03:05 -07:00