Rongsong Shen 449b8e9e93 feat(ha-prevote): add raft-library PreVote types, state, callback seam (task 1.2) ... Scaffolding only (no bodies): RAFT_PRE_VOTE_WON/LOST/PENDING outcome codes; pre_vote_in_progress / pre_votes_granted / pre_vote_replies[] tally fields appended to raft_state_t; optional on_send_pre_vote_request callback. Adds RAFT_MAX_PEERS=8 to bound per-peer dedup (production cap MAX_HA_CANDIDATES=4). Existing raft election state/layout unchanged; libxce test green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>		2026-06-16 04:08:23 +00:00
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settings	finalize configuration replication	2026-06-09 16:40:13 +08:00
specs	feat(ha-prevote): add raft-library PreVote types, state, callback seam (task 1.2)	2026-06-16 04:08:23 +00:00
steering	docs(ha-single-leader-role): sync steering + contributor docs to three-state model + own-term gate (task 6.1)	2026-06-13 14:58:55 +00:00