#54: T record and h(o) tag 4, chained saves and TEXT_OP_MAX (7.4.1), notices of chains (7.8), wire feature text and upgrade-required (7.9, Remote-Sync 5.2.3/5.2.6), format v2 and snapshot v2 (Appendix A.2.9), CLI-JSON upgrade-required and limit, Performance B2/B5
#47 Online-First (Repository-Semantics §6, D-048): server role, thin clients, live write path, disconnects, HTTP API + auth options, #48 hook, LtHash partial digest + LtSums::minus fix, reuse table, properties, worked example; Vision/Architecture/Migration-Path to direction B; supersede marks in Remote-Sync
#49: spec reid --rescue (4.13, D-049 notes, CLI-JSON, 5.2.7 hint, Appendix A rescue/)
#46: repair: digest security (Wagner), sequence digest on the wire + LtHash16 for partial replicas, R1 peer error, no blobs in localization, bench
#50: Remote-Sync 5.2.7.1 reported-rejections memory (D-050), CLI-JSON, Repository-Semantics 4.12 note
#46: implementation notes, server-side detection, exit-3 follow-up question, bench
#46: spec: divergence digest under equal ids (4.12, 5.2.8, P27) [decision-proposal]
#45: D-045 sync exit 3 on rejected ops; D-046 trust store location (macOS Library, XDG elsewhere, override, macOS migration); 5.9.7 decided refs
#45 repair: file:// remotes trust-gated, local repo in the trust key (v1 store), migration grants no trust
#45: lock model as built, exec/url injection rules + load-time validation, trusted remotes (5.9.7), rejected-ops (5.2.7), P10 reworded to R5, P24-P26; CLI-JSON untrusted-remote, rejected fields/events
#42 repair 2: R1b replay under lock, R7 read-only Hello feature, UTF-8 follow-up, scp/exec clarifications
#42 repair: R1 persist-lock+merge (P16), R2 Committed direction, R3 forced-command grammar/restrict/root precedence, R4 limit floors/name limit/BlobBegin, R5 Hello id session-fatal only, R6 part retry; D-041..D-044
#42: Remote-Sync (Repository-Semantics §5): wire protocol v1, serve --stdio, SSH, remotes, bare, security, durability