wdgzyjx/myxce
1
0
Fork 0
forked from lei.chen/myxce
Code Pull requests Activity
myxce/.wolf/memory.md
Rongsong Shen 20e59d0b42 checkpoint: bug-851 root cause + raft TLA+ conformance spec family 
Investigation & fixes (failover committed-job loss):
- root-cause bug-851 on an owned 3-node cluster: chaotic failover causes
  silent committed-prefix divergence (WAL hdr.term always 0; two leaders
  per term; no (term,lsn) reconcile). Evidence in repro-851/ + INVESTIGATION.
- live-validated fixes 848/849/850 (recovery-on-promotion, advertise real
  applied_lsn, persist-layer contiguity guard); add waldump WAL inspector.

Specs (strict raft.tla conformance — library owns the log):
- TLA-gap-analysis.md: impl vs raft/raft.tla, gaps G1-G6.
- raft-log-replication, raft-commit-safety, raft-sim-conformance: extend
  src/lib/raft to own log/commit/verification via callbacks (specs generated,
  cross-spec review passed).
- ha-term-safety: controller-side adapter + config marker (R1-R7); design done.
- config-upgrade-snapshot: R8 descoped here (deps entity-bearing-snapshots, bug-857).
- roadmap + buglog (851/854/857) + .wolf knowledge updated.
2026-06-21 14:02:15 +00:00

2050 lines
177 KiB
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

# Memory
> Chronological action log. Hooks and AI append to this file automatically.
> Old sessions are consolidated by the daemon weekly.
| 08:35 | Tasks 2.1+2.2+2.3 (ha-wal-replication): repl_add_standby idempotency (scan for dup ep before alloc); register standbys in raft_cb_become_leader (election path, via votes[i].peer->hostname/port) and on_standby_connected (late-joiner); deregister in vote_ep_err_handler and standby_ep_err_handler_primary; TDD RED→GREEN; all controller tests PASS | ha.c, repl.c, test_repl_unit.c | GREEN | ~250 |
| 11:28 | Tasks 5.1-5.3 (ha-wal-replication): added test_repl_registration_lifecycle covering all 3 lifecycle steps (register→ep check, duplicate idempotent, deregister→ep==NULL); tasks 5.1+5.2 already covered by existing tests; 18 Tests 0 Failures in repl unit suite | test_repl_unit.c | GREEN | ~80 |
| 10:30 | Task 4.2-fix (ha-wal-replication): fixed 3 reviewer defects — (1) test_committed_lsn_advances_after_majority_ack: changed assertion from committed>0 to committed_after>committed_before||committed_after==written_lsn (fresh persist has written_lsn=0); (2) added test_single_node_committed_lsn_unchanged documenting -ENODEV degraded behavior (Req 4.4 note); (3) fixed test_wal_nack_does_not_update_acked_lsn: quorum math shows self-count alone satisfies n_active=1 quorum, returns 0 not -ETIMEDOUT | test_p2_integration.c, test_repl_unit.c | GREEN: 308 PASS 0 FAIL | ~180 |
| 08:02 | Task 1.1 (ha-wal-replication): filled repl_broadcast send path — removed stub (void)payload; for each non-catch-up standby builds stack wal_catchup_entry_t and calls xce_wal_batch_req_raw; added XCE_TESTING hook repl_broadcast_send_hook; 5 new tests in test_repl_unit.c all GREEN; full controller suite 1/1 OK ASAN | repl.c, test_repl_unit.c | GREEN | ~300 |
| 09:45 | Fixed election liveness: (1) raft.c step-4 deny is now term-only (same-candidate idempotent re-grant preserved); (2) ha.c vote gate also term-only; (3) myapp.c skip-election guard adds voted_for_name!="self" + voted_for_term==term; (4) watchdog armed after skip_election | raft.c, ha.c, myapp.c | FIXED | ~200 |
| 09:12 | Task 6.6 residual fix: removed double-free in ha_disarm_heartbeat_timeout_vtask (line 3424 free(ctx) removed); deferred free now handled solely by liveness_poll_fn; build+tests GREEN | ha.c | FIXED | ~80 |
| 09:45 | Fix test_proto_B5_idempotent_same_candidate: modified raft_on_vote_request Step 4 to allow idempotent re-grant when same candidate re-requests vote in same term; different candidate still denied; all tests GREEN | lib/raft/raft.c | FIXED | ~60 |
| 21:20 | Updated cluster-config-split-analysis.md: added decisions to drop port fallback and remove candidates from ClusterConfig; detailed per-file impact table; revised implementation phases (Phase 1 = immediate removal, Phases 2-5 = split/migration) | src/docs/cluster-config-split-analysis.md | DONE | ~120 |
| 07:46 | Task 6.6 (ha-repl-hardening): integration test for snapshot transfer on lagging standby; found and fixed 2 ASAN bugs: double-free in ha_connect_to_peer (bug-006) and heap-UAF in liveness_poll_fn on ctx re-arm (bug-007); confirmed snapshot trigger path (oldest_wal_lsn=1 > applied_lsn=0 → requesting snapshot transfer, checkpoint_lsn=0, size=16) fires correctly after standby kill+restart; all 3 nodes stable, no ASAN errors; standby-side apply blocked by known capnp payload deferral limitation | ha.c | GREEN (trigger confirmed, apply deferred by design) | ~800 |
| 06:30 | Task 6.4 (ha-repl-hardening): audited snapshot chunk transfer tests; tests 2+3 already covered (reconnect discards snap.part, lsn<oldest_wal triggers snapshot); added test_snapshot_recv_128kb_two_chunks (131072-byte receive path, 2×65536 chunks, verifies total_size/rename/applied_lsn=checkpoint_lsn); registered in dispatch; 1/1 controller test OK ASAN | test_config_repl.c | GREEN | ~400 |
| 06:10 | Task 6.3 (ha-repl-hardening): added self_lsn/self_tag to ha_elect_ctx_t; fixed ha_compute_safe_committed_lsn single-node branch to return ctx->self_lsn (not 0); updated test_safe_committed_lsn_single_node to assert self_lsn=77; updated all 5 compute tests to set self_lsn/self_tag; 1/1 controller test OK under ASAN | ha.h, ha.c, testsuite/test_ha_evaluate_committing.c | GREEN | ~600 |
| session | Task 5.4 review-fix: Added WARN log block (n_converged/n_pending count + WARN emit) to committing_timeout_fn_for_test in ha.c so Req 7.5 WARN is visible in test output. Build clean, 1/1 controller test OK | ha.c:2759-2773 | GREEN | ~200 |
| 05:50 | Task 6.2: audited WAL catch-up tests; added test_wal_catchup_batch_256_entries (max batch size) and test_wal_catchup_batch_applied_lsn_only_after_full_batch (Req 5.5); both PASS under ASAN | test_config_repl.c | GREEN | ~300 |
| 05:45 | Task 6.1 audit: all 5 existing tests present; added missing test_evaluate_repl_action_stream_wal_fresh_system for (tag=T,lsn=0,oldest_wal_lsn=0)→STREAM_WAL case; registered in runner; 1/1 controller test OK under ASAN | test_ha_role.c | GREEN | ~300 |
| session | Task 5.4 (ha-repl-hardening): Added 3 missing observability log statements: WAL catch-up start INFO (config_repl.c:ha_stream_wal_to_standby), snapshot transfer start INFO and complete INFO (config_repl.c:ha_send_snapshot_to_standby). Req 7.2/7.4/7.5 logs already present in ha.c. No new tests needed (covered by tasks 6.1/6.2/6.4). Build clean, 1/1 controller test OK | config_repl.c | GREEN: 1/1 controller test OK, 0 FAIL | ~500 |
| session | Task 5.3 (ha-repl-hardening): HA_DEFAULT_COMMITTING_TIMEOUT_MS 10000→60000 in ha.h; committing_timeout_fn WARN log enhanced with n_converged/n_pending counts (Req 6.4, 7.5); 3 new tests in test_ha_role.c; g_cfg updated to use macro in test_ha_evaluate_committing.c; RED→GREEN TDD | ha.h, ha.c, testsuite/test_ha_role.c, testsuite/test_ha_evaluate_committing.c | GREEN: 1/1 controller test OK, 0 FAIL | ~800 |
| 04:31 | Task 5.2 (ha-repl-hardening): added ha_check_majority_convergence() in ha.c; wired into repl_ack_decode_and_dispatch after ha_process_standby_state; declared in ha.h; 3 new unit tests in test_ha_role.c (3node-1-stays, 3node-2-promotes, single-node-immediate); all pass RED→GREEN | ha.c, ha.h, testsuite/test_ha_role.c | GREEN: 111 PASS 0 FAIL | ~1800 |
| 03:15 | Task 4.2 (ha-repl-hardening): set ha->last_known_committed_lsn = safe_lsn in raft_cb_become_leader after WAL truncation; 1 new test (test_become_leader_sets_committed_lsn_to_safe_lsn) in test_ha_evaluate_committing.c; RED→GREEN TDD; PASS (committed_lsn=150) | ha.c, testsuite/test_ha_evaluate_committing.c | GREEN: 1/1 controller test OK | ~900 |
| session | Task 5.1 (ha-repl-hardening): stripped handle_ctrlhello to connection setup only (removed repl_add_standby, repl_start_catchup, WAL streaming loop, repl_complete_catchup, push_config_to_standbys); added test_ctrlhello_no_repl_messages_enqueued in test_config_repl.c; RED→GREEN TDD; 783/783 tests PASS, 0 FAIL | config_repl.c, testsuite/test_config_repl.c | GREEN: 1/1 controller test OK | ~1100 |
| 03:15 | Task 4.1 (ha-repl-hardening): ha_compute_safe_committed_lsn() in ha.c; declared in ha.h; wired into raft_cb_become_leader to compute safe commit point from vote replies; 4 new tests in test_ha_evaluate_committing.c; RED→GREEN TDD; all 4 PASS (safe_lsn=100/51/0/200) | ha.c, ha.h, testsuite/test_ha_evaluate_committing.c | GREEN: 1/1 controller test OK | ~1200 |
| 02:05 | Task 3.5d (ha-repl-hardening): SEND_SNAPSHOT dispatch hook + reconnect test; ha_repl_send_snapshot_hook wired in ha.c/ha.h; test_dispatch_repl_action_send_snapshot in test_ha_role.c; test_snapshot_recv_reconnect_discards_snappart in test_config_repl.c; RED→GREEN TDD; all 3 required tests PASS under ASAN | ha.c, ha.h, testsuite/test_ha_role.c, testsuite/test_config_repl.c | GREEN: 1/1 controller test OK, 0 FAIL | ~1500 |
| 16:35 | Task 3.1 (ha-repl-hardening): ha_process_standby_state() in ha.c; declared in ha.h; wired into repl_ack_decode_and_dispatch for stateReport replies; 5 new tests in test_ha_role.c; RED→GREEN TDD | ha.c, ha.h, testsuite/test_ha_role.c | GREEN: 5/5 new tests PASS, 1/1 controller test OK | ~2000 |
| 17:17 | Task 3.3 (ha-repl-hardening): ha_dispatch_repl_action_for_standby() in ha.c; ha_repl_push_config_for_standby_hook in ha.h (XCE_TESTING); wired after ha_process_standby_state in repl_ack_decode_and_dispatch; 2 new tests in test_ha_role.c; RED→GREEN TDD | ha.c, ha.h, testsuite/test_ha_role.c | GREEN: 2/2 new tests PASS, 1/1 controller test OK | ~1800 |
| 10:39 | Task 3.2: added ha_heartbeat_is_fresh() + role-based deny gate in handle_request_vote(); 5 new tests in test_ha_vote_gate.c; all controller tests pass | ha.c, testsuite/test_ha_vote_gate.c, testsuite/controller_test.c, controller/meson.build | GREEN: 1/1 controller test OK | ~2000 |
| 16:01 | Task 2.3: OPCode_nop handler now populates stateReport (applied_lsn, config_tag) instead of nodata; ha_nop_reply_state_report() added to ha.c; declared in ha.h; myconf.h added to ha.h includes; 2 new tests in test_config_repl.c GREEN | cluster.c, ha.c, ha.h, testsuite/test_config_repl.c | GREEN: 1/1 controller test OK | ~2500 |
| 15:30 | Task 2.2 (ha-repl-hardening): Extend ha_apply_wal_catchup_entry() for batch mode (n_entries>0); iterate entries[], skip NULLs/errors, advance applied_lsn after full batch; 4 new tests in test_config_repl.c; RED→GREEN TDD | ha.c, testsuite/test_config_repl.c | GREEN: 1/1 controller test OK, 694 PASS 0 FAIL | ~2000 |
| 15:00 | Task 2.1 (ha-repl-hardening): Wire OPCode_walCatchupEntry handler; add ha_apply_wal_catchup_entry() in ha.c + case in cluster.c dispatch; declare in ha.h; 3 new tests in test_config_repl.c | ha.c, ha.h, cluster.c, testsuite/test_config_repl.c | GREEN: 1/1 controller test OK | ~3500 |
| session | Task 1.4 (ha-repl-hardening): added standby_reported_tag/lsn/converged[MAX_HA_CANDIDATES] to ha_state_t; zero-init via memset in ha_init; RED→GREEN TDD; new test test_ha_init_zeroes_standby_convergence_fields PASS | ha.h, ha.c, testsuite/test_ha_role.c | GREEN: 1/1 controller test OK, 0 Failures | ~1800 |
| 12:10 | Task 1.2 (ha-heartbeat-liveness): added validate_heartbeat_config(); wired into cluster_init_phase1() before ha_init(); 4 new tests in test_ha_startup.c; all pass | startup_validation.c, cluster.c, testsuite/test_ha_startup.c | GREEN: 4/4 heartbeat_config tests PASS, 1/1 controller test OK | ~1500 |
| 08:40 | Build fix: test_vote_reply_handler_term_fencing FAIL (Expected 10 Was 3) — term fencing in vote_reply_msg_handler was relying on raft_cb_become_follower via raft_on_vote_reply, which is bypassed by XCE_TESTING hook; added explicit CAS loop before vote_reply_dispatch | ha.c | GREEN: 1/1 controller test OK (52 tests 0 failures) | ~800 |
| 07:16 | raft-library Task 6.1: added #include "raft/raft.h" + raft_state_t raft field to ha_state_t; added file-scope stub callbacks + raft_init call in ha_init(); all controller tests pass | ha.h, ha.c | GREEN: 1/1 controller test OK | ~1500 |
| 06:14 | Task 4.2: verified raft_sim.c network ops already implemented; added 4 simulator tests to test_raft.c (one_leader, no_winner, partition_no_quorum, fire_timeout) | src/lib/testsuite/test_raft.c | GREEN: 1/1 lib test OK (86 steps, all pass) | ~1200 |
| 06:06 | Task 4.1 (raft-library): implemented raft_sim.c (init, dump_log, deliver_pending, start_all_elections, fire_timeout, partition); added XCE_TESTING declarations to raft.h; added test_sim_init_3node + test_sim_trace_buf to test_raft.c | src/lib/raft/raft_sim.c, src/lib/raft/raft.h, src/lib/testsuite/test_raft.c | GREEN: /xce-build lib — 86 objects, 1/1 tests passed | ~2500 |
| session | raft-library task 3.2: implement raft_start_election — TDD; 4 new tests + mock infra in test_raft.c; guard/-EALREADY, self-vote, on_persist, multi-node RPC loop, single-node shortcircuit, on_trace NULL-safe | src/lib/raft/raft.c, src/lib/testsuite/test_raft.c | GREEN: 1/1 libxce test OK (16 total raft tests pass) | ~3000 |
| build | Implemented raft_start_election() in raft.c; fixed 4 failing raft tests (stub returned 0) | src/lib/raft/raft.c | GREEN: 1/1 lib test OK | ~300 |
| now | Task 3.1 (raft-library): implemented raft_init + cbs/ctx fields in raft_state_t; 12 tests in test_raft.c cover NULL-callback -EINVAL, n_peers=0, success fields, default timeout, optional cbs, snapshot | src/lib/raft/raft.h, src/lib/raft/raft.c, src/lib/testsuite/test_raft.c | GREEN: 1/1 libxce test OK | ~1800 |
| 11:20 | Task 4.1: extended ha_elect_evaluate_and_signal with COMMITTING path; added committing_timeout_fn, ha_repl_ack_received; added ctx->c field to ha_elect_ctx_t; 8 new tests in test_ha_evaluate_committing.c; all 625 controller tests pass | ha.c, ha.h, testsuite/test_ha_evaluate_committing.c, testsuite/controller_test.c, controller/meson.build | GREEN: 1/1 controller test OK | ~3500 |
| session | raft-library task 3.3: implement raft_on_vote_request — TDD; 10 new tests + extended mock infra (on_vote_eligible, configurable persist_return_value, on_trace tracking) in test_raft.c; 6-step decision sequence: stale deny, term upgrade, role gate, dup-vote deny, policy gate, persist-then-grant | src/lib/raft/raft.c, src/lib/testsuite/test_raft.c | GREEN: 1/1 libxce test OK (26 total raft tests pass) | ~2500 |
| 10:25 | task 3.1: added case CTRL_PRIMARY_COMMITTING to ha_dispatch_gate in ha.c — allows 9 repl/admin opcodes, denies all others with -XCE_ERR_NOT_READY; both committing tests now PASS (were RED before) | ha.c | all controller tests pass | ~800 |
| 08:57 | task 2.4 ha_start_election_async implemented + 5 tests GREEN | ha.c, ha.h, test_ha_start_election_async.c, meson.build, controller_test.c | all pass | ~2800 |
| 09:58 | task 6.1 RED phase — wrote test_ha_durability.c with 5 Unity tests for ha_persist_term/ha_restore_term; added to meson.build and controller_test.c; confirmed linker error: undefined reference to ha_restore_term (3 sites) | src/controller/testsuite/test_ha_durability.c, src/controller/meson.build, src/controller/testsuite/controller_test.c | RED phase CONFIRMED | ~8k |
| 04:57 | task 3.2: extract cluster_open_listener() from cluster_init_phase2(); move iomgr_init/vtaskmgr_init before election in myapp.c | cluster.c, cluster.h, myapp.c | compiled clean; linker fails only on pre-existing 3.1 RED symbols (ha_dispatch_gate, XCE_ERR_NOT_READY, XCE_ERR_STANDBY) | ~3000 |
| 04:20 | task 2.3: wired validate_peer_count() and validate_cert_files() into main.c; added SSL_CTX_free(ha->ssl_ctx) with NULL guard to ha_fini() in ha.c; all 4 startup validation functions already implemented in startup_validation.c | main.c, ha.c | 96/96 tests pass (12 ha_startup tests: peer_count x4, cert x3, vcpus x3, config x2) |
| 03:51 | task 2.2: fixed pre-existing build failures (missing HA capnp C types, redirect/heartbeat fields), created startup_validation.c with all 4 validation functions, added --vcpus CLI arg to main.c, added vcpus field to myconf_t, updated cluster.c vtaskmgr_init call site | typemap.h, myconf.h, main.c, cluster.c, startup_validation.c, meson.build | 96/96 tests pass |
| 03:28 | Fixed test_ha_startup.c per reviewer: updated validate_cert_files to include err_buf output arg with path assertion; replaced config_has_vcpus_key tests with validate_startup_config warn_buf pattern | src/controller/testsuite/test_ha_startup.c | RED phase confirmed: 4 undefined references (validate_peer_count, validate_vcpus, validate_cert_files, validate_startup_config) | ~400 |
| 03:07 | Task 1.2: extend ha.h for ha-config-bootstrap spec | src/controller/ha.h | Added CTRL_INIT=2/CTRL_ELECTING=3, ha_vote_entry_t, ha_elect_ctx_t, 8 new ha_state_t fields, 3 new fn decls; gcc stub validates clean | ~800 tok |
| 2026-05-26 | FSM election: added vote_ctx_t def to brief.md; updated plan Change B items 1/3/5/8 + startup order + 7 FSM tests | brief.md, prancy-herding-nest.md | success | ~3k |
| 06:48 | Added Change F (persistent standby↔primary control channel) to brief and plan | .kiro/specs/ha-config-bootstrap/brief.md, .claude/plans/prancy-herding-nest.md | success | ~1200 |
| 08:30 | Task F: implement wait_all_with_timeout() + wire push timeout | config_repl.c, config_repl.h, test_config_repl.c, config-replication-design.md | committed f3babec; 21 tests 0 failures | ~4k |
## Session: 2026-05-21 21:36
> Consolidated session (0 actions)
## Session: 2026-05-21 00:15
> Consolidated session (0 actions)
## Session: 2026-05-21 00:52
> Consolidated session (0 actions)
## Session: 2026-05-21 01:52
> Consolidated session (0 actions)
## Session: 2026-05-21 01:55
> Consolidated session (0 actions)
## Session: 2026-05-21 01:57
> Consolidated session (0 actions)
## Session: 2026-05-21 04:23
> Consolidated session (0 actions)
## Session: 2026-05-21 06:46
> Consolidated session (0 actions)
## Session: 2026-05-22 01:41
> Consolidated session (0 actions)
## Session: 2026-05-24 03:00
> Consolidated session (0 actions)
## Session: 2026-05-25 21:20
> Consolidated session (0 actions)
## Session: 2026-05-25 21:31
> Consolidated session (0 actions)
## Session: 2026-05-25 01:47
> Consolidated session (0 actions)
## Session: 2026-05-26 23:35
> Consolidated session (0 actions)
## Session: 2026-05-26 23:42
> Consolidated session (0 actions)
## Session: 2026-05-26 01:55
> Consolidated session (0 actions)
## Session: 2026-05-26 04:37
> Consolidated session (0 actions)
## Session: 2026-05-26 06:34
> Consolidated session (0 actions)
## Session: 2026-05-27 20:22
> Consolidated session (0 actions)
## Session: 2026-05-27 21:13
> Consolidated session (0 actions)
## Session: 2026-05-27 21:22
> Consolidated session (0 actions)
## Session: 2026-05-27 21:31
> Consolidated session (0 actions)
## Session: 2026-05-27 01:24
> Consolidated session (0 actions)
## Session: 2026-05-27 02:44
> Consolidated session (0 actions)
## Session: 2026-05-27 03:01
> Consolidated session (0 actions)
## Session: 2026-05-27 16:13
> Consolidated session (0 actions)
## Session: 2026-05-27 16:25
> Consolidated session (0 actions)
## Session: 2026-05-27 16:25
> Consolidated session (0 actions)
## Session: 2026-05-27 16:41
> Consolidated session (0 actions)
## Session: 2026-05-27 16:46
> Consolidated session (0 actions)
## Session: 2026-05-27 16:46
> Consolidated session (0 actions)
## Session: 2026-05-28 17:18
> Consolidated session (0 actions)
## Session: 2026-05-28 20:10
> Consolidated session (0 actions)
## Session: 2026-05-28 22:03
> Consolidated session (0 actions)
## Session: 2026-05-28 22:28
> Consolidated session (0 actions)
## Session: 2026-05-28 23:58
> Consolidated session (0 actions)
## Session: 2026-05-28 02:51
> Consolidated session (0 actions)
## Session: 2026-05-28 06:00
> Consolidated session (0 actions)
## Session: 2026-05-29 09:01
> Consolidated session (0 actions)
## Session: 2026-05-30 03:09
> Consolidated session (0 actions)
## Session: 2026-05-30 06:35
> Consolidated session (0 actions)
## Session: 2026-05-31 21:27
> Consolidated session (0 actions)
## Session: 2026-05-31 04:53
> Consolidated session (0 actions)
## Session: 2026-06-01 17:07
> Consolidated session (0 actions)
## Session: 2026-06-01 01:10
> Consolidated session (0 actions)
## Session: 2026-06-02 19:50
> Consolidated session (0 actions)
## Session: 2026-06-02 19:51
> Consolidated session (0 actions)
## Session: 2026-06-02 20:12
> Consolidated session (0 actions)
## Session: 2026-06-02 20:14
> Consolidated session (0 actions)
## Session: 2026-06-02 23:48
> Consolidated session (0 actions)
## Session: 2026-06-02 00:57
> Consolidated session (0 actions)
## Session: 2026-06-02 01:16
> Consolidated session (0 actions)
## Session: 2026-06-02 01:28
> Consolidated session (0 actions)
## Session: 2026-06-02 02:05
> Consolidated session (0 actions)
## Session: 2026-06-02 18:06
> Consolidated session (0 actions)
## Session: 2026-06-02 18:08
> Consolidated session (0 actions)
## Session: 2026-06-02 03:20
> Consolidated session (0 actions)
## Session: 2026-06-02 05:36
> Consolidated session (0 actions)
## Session: 2026-06-03 18:41
> Consolidated session (0 actions)
## Session: 2026-06-03 20:57
> Consolidated session (0 actions)
## Session: 2026-06-03 01:05
> Consolidated session (0 actions)
## Session: 2026-06-03 01:16
> Consolidated session (0 actions)
## Session: 2026-06-04 04:46
> Consolidated session (0 actions)
## Session: 2026-06-05 18:53
> Consolidated session (0 actions)
## Session: 2026-06-05 18:57
> Consolidated session (0 actions)
## Session: 2026-06-08 01:03
> Consolidated session (0 actions)
## Session: 2026-06-08 01:14
> Consolidated session (0 actions)
## Session: 2026-06-08 05:57
> Consolidated session (0 actions)
## Session: 2026-06-09 21:12
> Consolidated session (0 actions)
## Session: 2026-06-09 21:17
> Consolidated session (0 actions)
## Session: 2026-06-09 01:59
> Consolidated session (0 actions)
## Session: 2026-06-09 02:09
> Consolidated session (0 actions)
## Session: 2026-06-09 16:49
> Consolidated session (0 actions)
## Session: 2026-06-09 16:51
> Consolidated session (0 actions)
## Session: 2026-06-09 16:52
> Consolidated session (0 actions)
## Session: 2026-06-10 17:19
> Consolidated session (0 actions)
## Session: 2026-06-10 17:19
> Consolidated session (0 actions)
## Session: 2026-06-10 17:20
> Consolidated session (0 actions)
## Session: 2026-06-10 19:31
> Consolidated session (0 actions)
## Session: 2026-06-10 19:53
> Consolidated session (0 actions)
## Session: 2026-06-10 20:00
> Consolidated session (0 actions)
## Session: 2026-06-10 20:04
> Consolidated session (0 actions)
## Session: 2026-06-10 20:05
> Consolidated session (0 actions)
## Session: 2026-06-10 02:17
> Consolidated session (0 actions)
## Session: 2026-06-10 02:19
> Consolidated session (0 actions)
## Session: 2026-06-10 02:21
> Consolidated session (0 actions)
## Session: 2026-06-10 04:04
> Consolidated session (0 actions)
## Session: 2026-06-10 04:06
> Consolidated session (0 actions)
## Session: 2026-06-10 04:08
> Consolidated session (0 actions)
## Session: 2026-06-11 20:58
> Consolidated session (0 actions)
## Session: 2026-06-12 00:02
> Consolidated session (0 actions)
## Session: 2026-06-12 00:39
> Consolidated session (0 actions)
## Session: 2026-06-13 20:00
> Consolidated session (0 actions)
## Session: 2026-06-13 23:20
> Consolidated session (0 actions)
## Session: 2026-06-14 17:21
> Consolidated session (0 actions)
## Session: 2026-06-14 17:26
> Consolidated session (0 actions)
## Session: 2026-06-14 17:26
> Consolidated session (178 actions)
## Session: 2026-06-14 03:00
> Consolidated session (61 actions)
## Session: 2026-06-14 16:46
> Consolidated session (5 actions)
## Session: 2026-06-15 01:16
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 09:17 | Diagnosed "jobsub ok but joblist empty": traced to deployed binary lacking the UNCOMMITTED bug-562 memset → live encode_RequestReply UAF corrupts jobmgr heap. Ruled out HA routing/iterator/removal. | src/lib/request.c, .wolf/buglog.json(bug-563), .wolf/cerebrum.md | diagnosed, fix=commit+rebuild+redeploy under ASAN | ~large |
## Session: 2026-06-15 02:29
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 09:31 | verify bug-562 init_reply_by_req memset fix + regression test | src/lib/request.c, test_request.c | lib build green 1/1, test_init_reply_by_req_zeroes_reply PASS under ASAN; fix still uncommitted | ~6k |
| 02:38 | Edited src/controller/opget.c | modified if() | ~70 |
| 02:38 | Edited src/controller/opget.c | expanded (+10 lines) | ~140 |
| 02:38 | Edited src/controller/opget.c | modified do_reply_joblist() | ~54 |
| 02:38 | Edited src/controller/job.c | expanded (+13 lines) | ~193 |
| 02:43 | Edited src/lib/request.c | modified if() | ~83 |
| 02:48 | Edited src/controller/myapp.c | modified if() | ~250 |
| 02:49 | Edited src/lib/request.c | removed 4 lines | ~12 |
| 02:49 | Edited src/controller/job.c | removed 14 lines | ~19 |
| 02:49 | Edited src/controller/opget.c | modified do_reply_joblist() | ~30 |
| 02:50 | Edited src/controller/opget.c | modified if() | ~26 |
| 02:50 | Edited src/controller/opget.c | removed 15 lines | ~25 |
| 02:57 | Session end: 11 writes across 4 files (opget.c, job.c, request.c, myapp.c) | 4 reads | ~965 tok |
| 03:02 | Edited src/controller/cluster.c | modified cluster_run() | ~219 |
| 03:03 | Edited src/controller/myapp.c | removed 12 lines | ~22 |
| 03:05 | Session end: 13 writes across 5 files (opget.c, job.c, request.c, myapp.c, cluster.c) | 5 reads | ~1223 tok |
| 03:08 | Session end: 13 writes across 5 files (opget.c, job.c, request.c, myapp.c, cluster.c) | 5 reads | ~1223 tok |
## Session: 2026-06-15 03:30
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 03:46 | Edited src/controller/testsuite/test_ha_rdhup_integration.c | added error handling | ~990 |
| 03:46 | Edited src/controller/ha.c | added 1 condition(s) | ~513 |
| 03:46 | Edited src/controller/ha.c | 5→4 lines | ~62 |
| 10:55 | RCA+fix: infinite election loop after primary death — RDHUP candidate advertised stale persist.committed_lsn vs voter floor max(applied_lsn,last_known_committed); TDD RED→GREEN | src/controller/ha.c, testsuite/test_ha_rdhup_integration.c | bug-339 fixed, 7 rdhup + 36 election tests pass | ~45k |
| 03:56 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_ha_vote_freshness_invariant.md | — | ~523 |
| 03:56 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/MEMORY.md | modified 339() | ~154 |
| 03:56 | Session end: 5 writes across 4 files (test_ha_rdhup_integration.c, ha.c, project_ha_vote_freshness_invariant.md, MEMORY.md) | 9 reads | ~66100 tok |
| 03:58 | Edited src/controller/myapp.c | expanded (+8 lines) | ~210 |
## Session: 2026-06-15 04:00
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 11:08 | Follow-up (bug-339): boot election path now also uses ha_vote_self_freshness (was raw applied_lsn) — both election paths symmetric with voter floor | src/controller/myapp.c | clean build, all 8 election/vote/failover suites 0 failures | ~8k |
| 04:10 | Edited .kiro/steering/product.md | "raft.c" → "src/lib/raft/" | ~115 |
| 04:10 | Edited .kiro/steering/product.md | 4→7 lines | ~143 |
| 04:10 | Session end: 2 writes across 1 files (product.md) | 7 reads | ~6669 tok |
| 04:10 | Edited .kiro/steering/tech.md | "raft.c" → "src/lib/raft/" | ~75 |
| 04:10 | Edited .kiro/steering/structure.md | modified library() | ~54 |
| 04:11 | Session end: 4 writes across 3 files (product.md, tech.md, structure.md) | 7 reads | ~6838 tok |
## Session: 2026-06-15 07:41
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 07:44 | Edited src/controller/ha.c | added 3 condition(s) | ~833 |
| 07:44 | Edited src/controller/ha.c | expanded (+9 lines) | ~206 |
| 07:45 | Edited src/controller/ha.c | reduced (-8 lines) | ~75 |
| 07:46 | Edited src/controller/testsuite/test_ha_liveness.c | modified evicts() | ~1136 |
| 07:46 | Edited src/controller/testsuite/test_ha_liveness.c | 3→6 lines | ~87 |
| 14:48 | RCA+fix: kill+restart ctrl loops elections forever — primary never evicted wedged outbound standby ep → reconnect suppressed → restarted node never heartbeated. Added liveness eviction (ts_last_in stale) in primary_heartbeat_fn. TDD RED→GREEN | src/controller/ha.c, testsuite/test_ha_liveness.c | bug-340 fixed; 17 liveness + all HA suites pass | ~70k |
| 07:49 | Session end: 5 writes across 2 files (ha.c, test_ha_liveness.c) | 1 reads | ~9623 tok |
| 15:25 | LIVE VERIFY 3-node deploy: bug-340 eviction FIRES on wedge (SIGSTOP standby -> "standby[2] silent for 12s — evicting dead endpoint" -> reconnect). kill+restart of primary AND standby both rejoin cleanly, no loop. Failover (bug-339) works. committed_lsn=9 survived failovers; cluster reconverges even after freeze/resume. | /tmp/xce-deploy | PASS (joblist display empty = separate read-path quirk, data committed) | ~120k |
| 08:25 | Session end: 5 writes across 2 files (ha.c, test_ha_liveness.c) | 2 reads | ~9623 tok |
| 23:39 | (b) joblist gap = NOT a bug. Verified live: works on fresh cluster (submit+immediate list shows all jobs) AND after failover (new primary ctrl-2 replays WAL->jobmgr, all 4 jobs visible). Earlier empty = transient during SIGSTOP/SIGCONT churn (demotion-convergence truncate+self-restart recovery window). Enabling fix = uncommitted c->running=1 in cluster_run (cluster.c in-progress work), functioning. | live deploy | RESOLVED no code change | ~40k |
| 16:41 | Session end: 5 writes across 2 files (ha.c, test_ha_liveness.c) | 6 reads | ~9623 tok |
| 16:46 | Created .kiro/specs/ha-prevote/spec.json | — | ~127 |
| 16:46 | Created .kiro/specs/ha-prevote/requirements.md | — | ~1220 |
| 23:46 | (c) kiro-spec-init ha-prevote: created spec.json + requirements.md (Raft PreVote for disruptive-rejoin edge; mechanism confirmed raft.c:125-134 term-adoption-before-gate) | .kiro/specs/ha-prevote/ | spec scaffolded, requirements phase next | ~10k |
| 16:47 | Session end: 7 writes across 4 files (ha.c, test_ha_liveness.c, spec.json, requirements.md) | 6 reads | ~11058 tok |
## Session: 2026-06-15 16:51
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 16:56 | Created .kiro/specs/ha-prevote/requirements.md | — | ~3845 |
| 16:56 | Created .kiro/specs/ha-prevote/spec.json | — | ~130 |
| 23:52 | kiro requirements: ha-prevote (Raft PreVote phase) | .kiro/specs/ha-prevote/requirements.md | 7 reqs, review gate passed | ~6k |
| 16:57 | Session end: 2 writes across 2 files (requirements.md, spec.json) | 13 reads | ~7508 tok |
| 17:04 | Created .kiro/specs/ha-prevote/research.md | — | ~3623 |
| 23:58 | kiro gap-analysis: ha-prevote | .kiro/specs/ha-prevote/research.md | hybrid (Opt C) rec, M/Medium, 5 research items | ~7k |
| 17:04 | Session end: 3 writes across 3 files (requirements.md, spec.json, research.md) | 15 reads | ~12655 tok |
| 17:10 | Edited .kiro/specs/ha-prevote/research.md | 2→3 lines | ~202 |
| 17:11 | Session end: 4 writes across 3 files (requirements.md, spec.json, research.md) | 15 reads | ~12871 tok |
| 17:14 | Session end: 4 writes across 3 files (requirements.md, spec.json, research.md) | 15 reads | ~12871 tok |
| 17:18 | Edited .kiro/specs/ha-prevote/research.md | inline fix | ~43 |
| 17:18 | Edited .kiro/specs/ha-prevote/research.md | expanded (+40 lines) | ~1287 |
| 00:14 | ha-prevote RN-2 resolved: stickiness=heartbeat_timeout_ms (Opt 1) | research.md, cerebrum.md | comparison table added, decision logged | ~3k |
| 17:19 | Session end: 6 writes across 3 files (requirements.md, spec.json, research.md) | 16 reads | ~17774 tok |
| 17:25 | Created .kiro/specs/ha-prevote/design.md | — | ~6859 |
| 17:26 | Edited .kiro/specs/ha-prevote/research.md | expanded (+25 lines) | ~881 |
| 17:26 | Created .kiro/specs/ha-prevote/spec.json | — | ~128 |
| 00:30 | kiro design: ha-prevote | design.md, research.md, spec.json | new opcodes reuse vote structs, reuse eligibility+collection, defer defense-in-depth; review gate passed | ~9k |
| 17:26 | Session end: 9 writes across 4 files (requirements.md, spec.json, research.md, design.md) | 21 reads | ~35393 tok |
| 18:26 | Session end: 9 writes across 4 files (requirements.md, spec.json, research.md, design.md) | 22 reads | ~36483 tok |
| 20:00 | Edited .kiro/specs/ha-prevote/design.md | 2→3 lines | ~141 |
| 20:00 | Edited .kiro/specs/ha-prevote/design.md | 2→3 lines | ~69 |
| 20:00 | Edited .kiro/specs/ha-prevote/design.md | inline fix | ~145 |
| 20:00 | Edited .kiro/specs/ha-prevote/design.md | inline fix | ~12 |
| 20:00 | Edited .kiro/specs/ha-prevote/design.md | 2→2 lines | ~156 |
| 20:01 | Edited .kiro/specs/ha-prevote/design.md | 5→5 lines | ~510 |
| 20:01 | Edited .kiro/specs/ha-prevote/design.md | 2→2 lines | ~158 |
| 20:01 | Edited .kiro/specs/ha-prevote/design.md | 4→5 lines | ~106 |
| 20:01 | Edited .kiro/specs/ha-prevote/design.md | inline fix | ~49 |
| 20:01 | Edited .kiro/specs/ha-prevote/design.md | 11→11 lines | ~399 |
| 20:02 | Edited .kiro/specs/ha-prevote/design.md | "ha_elect_ctx_t" → "raft_on_pre_vote_reply" | ~56 |
| 20:02 | Edited .kiro/specs/ha-prevote/design.md | "ha_elect_evaluate_and_sig" → "raft_on_pre_vote_reply" | ~34 |
| 20:02 | Edited .kiro/specs/ha-prevote/design.md | "ha_elect_evaluate_and_sig" → "pre_vote_reply_dispatch" | ~24 |
| 20:02 | Edited .kiro/specs/ha-prevote/design.md | "ha_elect_ctx_t.votes[].re" → "raft_state_t" | ~66 |
| 20:02 | Edited .kiro/specs/ha-prevote/design.md | "raft_state_t" → "raft_on_pre_vote_reply" | ~80 |
| 20:02 | Edited .kiro/specs/ha-prevote/design.md | inline fix | ~51 |
| 20:02 | Edited .kiro/specs/ha-prevote/design.md | inline fix | ~86 |
| 20:05 | Created .kiro/specs/ha-prevote/tasks.md | — | ~2118 |
| 20:06 | Edited .kiro/specs/ha-prevote/tasks.md | tests() → hook() | ~325 |
| 20:07 | Edited .kiro/specs/ha-prevote/tasks.md | 6→6 lines | ~172 |
| 20:07 | Created .kiro/specs/ha-prevote/spec.json | — | ~126 |
| 00:55 | ha-prevote: design fixes (tally->raft lib) + tasks generated | design.md, tasks.md, spec.json | 6 major / 11 sub tasks, sanity review PASS after 1 fix pass, all 27 reqs covered, auto-approved | ~7k |
| 20:07 | Session end: 30 writes across 5 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 27 reads | ~56776 tok |
## Session: 2026-06-16 20:32
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 20:40 | Edited src/schema/controller.capnp | 3→5 lines | ~26 |
## Session: 2026-06-16 20:41
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-06-16 20:48
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-06-16 20:49
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 20:50 | Edited .kiro/steering/roadmap.md | 1→3 lines | ~346 |
| 20:50 | Session end: 1 writes across 1 files (roadmap.md) | 1 reads | ~2732 tok |
## Session: 2026-06-16 20:55
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-06-16 20:56
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-06-16 20:57
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 20:59 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~16 |
| 21:00 | Session end: 1 writes across 1 files (tasks.md) | 0 reads | ~17 tok |
| 21:01 | Edited src/lib/raft/raft.h | modified enum() | ~101 |
| 21:01 | Edited src/lib/raft/raft.h | expanded (+7 lines) | ~212 |
| 21:02 | Edited src/lib/raft/raft.h | expanded (+8 lines) | ~172 |
| 21:02 | Edited src/lib/raft/raft.h | modified callbacks() | ~69 |
| 21:02 | Edited src/lib/raft/raft.h | expanded (+7 lines) | ~134 |
| 21:02 | Edited src/lib/raft/raft.h | modified INVARIANT() | ~541 |
| 04:03 | task 1.2: PreVote scaffolding (types/state/callback/decls) | src/lib/raft/raft.h | header-only, libxce test OK | ~6k |
| 21:07 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~21 |
| 21:08 | Edited .kiro/specs/ha-prevote/tasks.md | modified bodies() | ~297 |
| 01:40 | kiro-impl ha-prevote foundation: tasks 1.1+1.2 | controller.capnp, raft.h | both APPROVED by review, committed 0d66026/449b8e9; pre-existing c->running fix split to 646aa69 | ~8k |
| 21:09 | Session end: 9 writes across 2 files (tasks.md, raft.h) | 3 reads | ~14740 tok |
| 21:18 | Edited src/lib/testsuite/test_raft.c | added error handling | ~1850 |
| 21:18 | Edited src/lib/testsuite/test_raft.c | expanded (+8 lines) | ~128 |
| 21:19 | Edited src/lib/raft/raft.c | added 6 condition(s) | ~520 |
| 21:24 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~14 |
| 21:26 | Edited src/lib/testsuite/test_raft.c | expanded (+8 lines) | ~147 |
| 21:26 | Edited src/lib/testsuite/test_raft.c | added 2 condition(s) | ~162 |
| 21:26 | Edited src/lib/testsuite/test_raft.c | 3→4 lines | ~65 |
| 21:27 | Edited src/lib/testsuite/test_raft.c | modified test_begin_pre_vote_uses_prospective_term_not_persisted() | ~1707 |
| 21:27 | Edited src/lib/testsuite/test_raft.c | expanded (+8 lines) | ~130 |
| 21:27 | Edited src/lib/raft/raft.c | added 4 condition(s) | ~453 |
| 04:30 | task 2.2: raft_begin_pre_vote candidate-side PreVote start (TDD: 6 RED→GREEN tests, pure: no term/voted_for/role/persist) | src/lib/raft/raft.c, src/lib/testsuite/test_raft.c | 111 raft tests pass, 0 fail | ~12k |
| 21:33 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~14 |
| 21:36 | Edited src/lib/testsuite/test_raft.c | added 1 condition(s) | ~2106 |
| 21:36 | Edited src/lib/testsuite/test_raft.c | expanded (+10 lines) | ~165 |
| 21:37 | Edited src/lib/raft/raft.c | added 10 condition(s) | ~790 |
| 21:45 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~12 |
| 21:49 | Edited src/controller/testsuite/test_ha_vote_gate.c | 7→8 lines | ~56 |
| 21:50 | Edited src/controller/testsuite/test_ha_vote_gate.c | added error handling | ~3581 |
| 21:50 | Edited src/controller/testsuite/test_ha_vote_gate.c | expanded (+9 lines) | ~158 |
| 21:51 | Edited src/controller/testsuite/test_ha_vote_gate.c | 4→4 lines | ~44 |
| 21:57 | Edited src/controller/cluster.c | added 10 condition(s) | ~1576 |
| 21:57 | Edited src/controller/cluster.c | ha_heartbeat_is_fresh() → heartbeat() | ~402 |
| 22:20 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~23 |
| 22:21 | Edited .kiro/specs/ha-prevote/tasks.md | 1→3 lines | ~403 |
| 22:26 | Created src/controller/testsuite/test_ha_prevote.c | — | ~3448 |
| 22:26 | Edited src/controller/meson.build | 1→2 lines | ~18 |
| 22:27 | Edited src/controller/testsuite/controller_test.c | 2→3 lines | ~29 |
| 22:27 | Edited src/controller/testsuite/controller_test.c | 2→3 lines | ~23 |
| 22:27 | Edited src/controller/ha.c | 2→3 lines | ~39 |
| 22:28 | Edited src/controller/ha.c | added 11 condition(s) | ~884 |
| 22:28 | Edited src/controller/ha.c | 3→4 lines | ~63 |
| 22:28 | Edited src/controller/ha.c | added 1 condition(s) | ~393 |
| 22:30 | Edited src/controller/ha.c | added 17 condition(s) | ~3511 |
| 22:30 | Edited src/controller/ha.h | expanded (+19 lines) | ~322 |
| 22:33 | Edited src/controller/ha.c | modified pre_vote_reply_dispatch() | ~146 |
| 22:44 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~17 |
| 22:44 | Edited .kiro/specs/ha-prevote/tasks.md | 1→2 lines | ~232 |
| 22:50 | Created src/controller/testsuite/test_ha_failover_prevote.c | — | ~3890 |
| 22:50 | Edited src/controller/meson.build | 2→3 lines | ~30 |
| 22:50 | Edited src/controller/testsuite/controller_test.c | 2→3 lines | ~31 |
| 22:50 | Edited src/controller/testsuite/controller_test.c | 2→3 lines | ~25 |
| 22:50 | Edited src/controller/testsuite/test_ha_failover_prevote.c | modified struct() | ~156 |
| 22:51 | Edited src/controller/testsuite/test_ha_failover_prevote.c | 7→7 lines | ~47 |
| 22:52 | Edited src/controller/ha.c | modified from() | ~1241 |
| 22:52 | Edited src/controller/ha.c | added 3 condition(s) | ~417 |
| 22:53 | Edited src/controller/ha.c | added 1 condition(s) | ~310 |
| 22:53 | Edited src/controller/ha.h | expanded (+12 lines) | ~172 |
| 22:59 | Edited src/controller/ha.c | modified XCE_TESTING() | ~230 |
| 23:28 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~22 |
| 23:29 | Edited .kiro/specs/ha-prevote/tasks.md | 1→2 lines | ~223 |
| 23:32 | Edited src/controller/ha.c | added 5 condition(s) | ~723 |
| 23:33 | Edited src/controller/ha.c | added 1 condition(s) | ~431 |
| 23:33 | Edited src/controller/ha.c | modified caller() | ~76 |
| 23:33 | Edited src/controller/ha.c | 3→8 lines | ~151 |
| 23:33 | Edited src/controller/ha.c | modified peer_ctrl_msg_handler_for_test() | ~225 |
| 23:34 | Edited src/controller/testsuite/test_ha_prevote.c | expanded (+27 lines) | ~464 |
| 23:34 | Edited src/controller/testsuite/test_ha_prevote.c | modified 1() | ~896 |
| 06:43 | task 5.1 wire preVoteReply route in peer_ctrl_msg_handler (STANDBY+pre_vote_in_progress) → pre_vote_reply_decode_and_dispatch → pre_vote_reply_dispatch; removed __attribute__((used)) | ha.c, test_ha_prevote.c | daemon+tests build; new real-transport test PASS, 0 FAIL | ~7k |
## Session: 2026-06-16 23:44
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 23:46 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~19 |
| 23:50 | Edited src/controller/testsuite/test_ha_prevote.c | added 1 condition(s) | ~3130 |
| 06:50 | ha-prevote task 5.2: frozen-rejoin no-op scenario tests | test_ha_prevote.c | 2 new tests PASS (voter-deny-no-adoption + candidate-no-majority-noop); 9/9 suite, failover+vote_gate green | ~9k |
| 23:54 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~14 |
| 23:58 | Edited src/controller/testsuite/test_ha_prevote.c | added error handling | ~3528 |
| 00:08 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~15 |
| 00:12 | Edited src/lib/testsuite/test_raft.c | modified tests() | ~3830 |
| 00:12 | Edited src/lib/testsuite/test_raft.c | expanded (+6 lines) | ~132 |
| 00:13 | Edited .kiro/specs/ha-prevote/research.md | expanded (+54 lines) | ~945 |
| 00:17 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~16 |
| 02:30 | kiro-impl ha-prevote: ALL 11 tasks done (2.1-6.1) | raft+ha+cluster+tests | every task review-APPROVED + committed; raft suite 123/0, controller 563/0 | ~60k |
| 02:50 | kiro-validate-impl ha-prevote: GO | full suites | raft 123/0, controller 564/0 (direct binary, no real fail), smoke OK, 27/27 reqs, boundary clean | ~5k |
| 00:38 | Session end: 9 writes across 4 files (tasks.md, test_ha_prevote.c, test_raft.c, research.md) | 14 reads | ~53449 tok |
| 00:46 | Edited src/controller/ha.c | inline fix | ~30 |
| 00:47 | Edited src/controller/ha.c | modified ha_heartbeat_is_fresh() | ~12 |
| 00:47 | Edited src/controller/ha.h | 2→7 lines | ~80 |
| 00:47 | Edited src/controller/cluster.c | heartbeat() → ha_heartbeat_is_fresh() | ~419 |
| 00:49 | Session end: 13 writes across 7 files (tasks.md, test_ha_prevote.c, test_raft.c, research.md, ha.c) | 16 reads | ~54029 tok |
| 00:54 | Edited .claude/settings.json | removed 13 lines | ~11 |
| 00:55 | Created .kiro/specs/ha-elect-ctx-lifecycle/spec.json | — | ~130 |
| 00:55 | Edited .claude/settings.json | removed 13 lines | ~10 |
| 00:55 | Edited .claude/settings.local.json | 5→3 lines | ~20 |
| 00:55 | Created .kiro/specs/ha-elect-ctx-lifecycle/brief.md | — | ~826 |
| 00:55 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~60 |
| 00:55 | Edited .kiro/specs/ha-prevote/tasks.md | inline fix | ~68 |
| 03:12 | ha-prevote cleanup: issue-1 log-reason fixed (47f7338); issue-2 leak deferred | .kiro/specs/ha-elect-ctx-lifecycle/, tasks.md, cerebrum.md | follow-up spec scaffolded + tracked | ~3k |
| 00:56 | Edited CLAUDE.md | removed 40 lines | ~23 |
| 00:56 | Session end: 21 writes across 12 files (tasks.md, test_ha_prevote.c, test_raft.c, research.md, ha.c) | 20 reads | ~57330 tok |
| 00:56 | Edited .claude/settings.json | removed 13 lines | ~11 |
| 00:57 | Edited .claude/settings.json | removed 13 lines | ~10 |
## Session: 2026-06-16 00:57
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 00:59 | Created .mcp.json | — | ~7 |
| 01:07 | Edited .claude/settings.json | removed 13 lines | ~11 |
| 01:07 | Edited .claude/settings.json | removed 13 lines | ~10 |
| 01:09 | Created .mcp.json | — | ~7 |
| 01:09 | Created .claude/settings.json | — | ~497 |
| 01:09 | Created uninstall-code-review-graph.sh | — | ~627 |
| 01:10 | Session end: 6 writes across 3 files (.mcp.json, settings.json, uninstall-code-review-graph.sh) | 8 reads | ~1708 tok |
| 01:18 | Edited src/include/persist.h | 3→5 lines | ~69 |
| 01:18 | Edited src/controller/persist.c | 2→4 lines | ~52 |
| 01:18 | Edited src/controller/persist.c | added 2 condition(s) | ~383 |
| 01:18 | Edited src/controller/persist.c | 5→10 lines | ~155 |
| 01:19 | Edited src/controller/persist.c | 4→6 lines | ~59 |
| 15:55 | Fixed controller test timeout: interruptible fsync_worker sleep (condvar) so persist_stop joins promptly | persist.c, persist.h | suite 300s+ TIMEOUT → 10s, 0 failures | ~25k |
| 01:23 | Session end: 11 writes across 5 files (.mcp.json, settings.json, uninstall-code-review-graph.sh, persist.h, persist.c) | 9 reads | ~2478 tok |
| 01:24 | Session end: 11 writes across 5 files (.mcp.json, settings.json, uninstall-code-review-graph.sh, persist.h, persist.c) | 9 reads | ~2478 tok |
## Session: 2026-06-16 01:33
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 16:30 | Diagnosed infinite PreVote failover loop (bug-605): live primary + lost PreVote re-arms doomed liveness watchdog; standby never reconnects. Confirmed scenario=primary-alive. | src/controller/ha.c, .wolf/buglog.json | diagnosed, routed to /kiro-debug ha-prevote | ~18k |
| 09:00 | REPRODUCED bug-605 via /xce-deploy-ha (clean restart): 3-node fresh deploy elects NO primary; cold-start bootstrap DEADLOCK (ha-prevote x ha-config-bootstrap). config-holder loses boot election→STANDBY→PreVote-only forever; config-less peers voter-only. 96 leaked prevote conns. Corrected earlier lost-channel hypothesis. | /tmp/xce-deploy/logs, .wolf/buglog.json | reproduced+diagnosed | ~30k |
| 02:32 | Edited src/controller/testsuite/test_ha_role.c | modified Regression() | ~521 |
| 02:32 | Edited src/controller/testsuite/test_ha_role.c | modified 3() | ~79 |
| 02:33 | Edited src/controller/ha.c | 12→13 lines | ~128 |
| 02:33 | Edited src/controller/ha.c | 11→12 lines | ~117 |
| 02:33 | Edited src/controller/ha.c | 3→4 lines | ~38 |
| 09:40 | FIXED bug-605: ha_dispatch_gate missing OPCode_preVoteRequest (opcode 38) → STANDBY voters rejected PreVote with -XCE_ERR_STANDBY before handler → cold cluster never elected primary. Added preVoteRequest parity w/ requestVote in INIT/ELECTING/STANDBY + TDD test. Verified: deploy elects PRIMARY, prevote-LOST=0. | src/controller/ha.c, test_ha_role.c | fixed+verified | ~12k |
| 02:39 | Session end: 5 writes across 2 files (test_ha_role.c, ha.c) | 5 reads | ~69020 tok |
| 18:05 | Diagnosed bug-606: kill-primary → 2 survivors split-vote livelock (term climbs unbounded). Root: no randomized election timeout on failover path (raft.c:105 fixed; jitter startup-only). Distinct from bug-605 (gate). Owner: raft-library (convergence-recovery puts election correctness out of scope). | src/lib/raft/raft.c, src/controller/ha.c | diagnosed, routing | ~14k |
| 02:53 | Session end: 5 writes across 2 files (test_ha_role.c, ha.c) | 5 reads | ~69055 tok |
| 03:01 | Edited src/controller/ha.h | modified stagger() | ~178 |
| 03:01 | Edited src/controller/ha.c | added 7 condition(s) | ~880 |
| 03:02 | Edited src/controller/testsuite/test_ha_role.c | modified raft() | ~570 |
| 03:02 | Edited src/controller/testsuite/test_ha_role.c | modified prevote() | ~77 |
| 10:08 | FIXED bug-606: failover split-vote livelock. Added ha_election_stagger_ms + staggered/guarded PreVote start in ha_begin_failover (priority*step+jitter, delaymgr). TDD test added. Verified kill-primary repro: ctrl-2 won (630ms), ctrl-3 followed + guard skipped PreVote (1072ms). No term inflation. | src/controller/ha.c, ha.h, test_ha_role.c | fixed+verified | ~10k |
| 03:06 | Session end: 9 writes across 3 files (test_ha_role.c, ha.c, ha.h) | 7 reads | ~93885 tok |
## Session: 2026-06-16 03:12
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 03:27 | Created .kiro/specs/libxce-failover/brief.md | — | ~1922 |
| 10:27 | kiro-discovery: libxce transparent failover | .kiro/specs/libxce-failover/brief.md | brief written (Path C, new spec) | ~6k |
| 03:27 | Session end: 1 writes across 1 files (brief.md) | 14 reads | ~4682 tok |
| 03:28 | Edited .kiro/specs/ha-config-bootstrap/tasks.md | modified NOTE() | ~204 |
| 03:29 | Session end: 2 writes across 2 files (brief.md, tasks.md) | 15 reads | ~10520 tok |
| 03:31 | Created .kiro/specs/libxce-failover/spec.json | — | ~128 |
| 03:31 | Created .kiro/specs/libxce-failover/requirements.md | — | ~605 |
| 10:31 | kiro-spec-init libxce-failover | .kiro/specs/libxce-failover/{spec.json,requirements.md} | spec scaffold created (phase: initialized) | ~1k |
| 03:31 | Session end: 4 writes across 4 files (brief.md, tasks.md, spec.json, requirements.md) | 15 reads | ~11296 tok |
| 03:33 | Created .kiro/specs/libxce-failover/requirements.md | — | ~2256 |
| 03:33 | Edited .kiro/specs/libxce-failover/spec.json | 6→6 lines | ~46 |
| 10:33 | kiro-spec-requirements libxce-failover | .kiro/specs/libxce-failover/requirements.md | 7 EARS requirements written, phase requirements-generated | ~2k |
| 03:33 | Session end: 6 writes across 4 files (brief.md, tasks.md, spec.json, requirements.md) | 15 reads | ~13759 tok |
| 03:37 | Edited .kiro/specs/libxce-failover/requirements.md | 5→8 lines | ~200 |
| 03:37 | Edited .kiro/specs/libxce-failover/requirements.md | 13→15 lines | ~306 |
| 03:37 | Edited .kiro/specs/libxce-failover/requirements.md | 3→3 lines | ~72 |
| 03:38 | Edited .kiro/specs/libxce-failover/requirements.md | ready() → status() | ~270 |
| 03:38 | Edited .kiro/specs/libxce-failover/brief.md | modified taxonomy() | ~305 |
| 10:38 | requirements refine: real controller status taxonomy (E_XCE_REDIRECT) | requirements.md, brief.md, buglog.json | R2/R3/R4 realigned; bug-608 logged | ~3k |
| 03:39 | Session end: 11 writes across 4 files (brief.md, tasks.md, spec.json, requirements.md) | 16 reads | ~14995 tok |
| 03:47 | Edited .kiro/specs/libxce-failover/requirements.md | 9→11 lines | ~243 |
| 03:47 | Edited .kiro/specs/libxce-failover/requirements.md | 8→9 lines | ~230 |
| 03:48 | Edited .kiro/specs/libxce-failover/requirements.md | expanded (+16 lines) | ~310 |
| 03:48 | Edited .kiro/specs/libxce-failover/brief.md | modified expansion() | ~203 |
| 10:48 | scope: controller populates redirect addr (Req 8) | requirements.md, brief.md | redirect now carries primary host/port; client prefers it, rotate fallback | ~2k |
| 03:48 | Session end: 15 writes across 4 files (brief.md, tasks.md, spec.json, requirements.md) | 17 reads | ~18467 tok |
| 03:52 | Edited .kiro/specs/libxce-failover/requirements.md | 6→9 lines | ~213 |
| 03:52 | Edited .kiro/steering/roadmap.md | 4→5 lines | ~374 |
| 03:52 | Edited .kiro/steering/roadmap.md | 3→4 lines | ~337 |
| 10:52 | roadmap: record libxce-failover (in-flight) + component-failover-adoption (backlog) | .kiro/steering/roadmap.md | both specs recorded; adoption=scheduler/worker/apiserver, xce_test stays in libxce-failover | ~1k |
| 03:53 | Session end: 18 writes across 5 files (brief.md, tasks.md, spec.json, requirements.md, roadmap.md) | 17 reads | ~19704 tok |
| 05:44 | Created .kiro/specs/libxce-failover/research.md | — | ~1437 |
| 05:46 | Created .kiro/specs/libxce-failover/design.md | — | ~5167 |
| 05:46 | Edited .kiro/specs/libxce-failover/design.md | 3→3 lines | ~31 |
| 05:47 | Edited .kiro/specs/libxce-failover/design.md | 6→6 lines | ~80 |
| 05:47 | Edited .kiro/specs/libxce-failover/design.md | inline fix | ~23 |
| 05:47 | Created .kiro/specs/libxce-failover/spec.json | — | ~129 |
| 12:47 | kiro-spec-design libxce-failover | design.md, research.md, spec.json | design generated; async-model chokepoint correction (ctx round trip, not xce_request) | ~5k |
| 05:47 | Session end: 24 writes across 7 files (brief.md, tasks.md, spec.json, requirements.md, roadmap.md) | 21 reads | ~27183 tok |
| 06:02 | Edited .kiro/specs/libxce-failover/design.md | modified enum() | ~375 |
| 06:02 | Edited .kiro/specs/libxce-failover/design.md | modified struct() | ~245 |
| 06:02 | Edited .kiro/specs/libxce-failover/design.md | modified reset() | ~377 |
| 06:02 | Edited .kiro/specs/libxce-failover/design.md | 4→8 lines | ~183 |
| 06:02 | Edited .kiro/specs/libxce-failover/design.md | modified model() | ~324 |
| 06:03 | Edited .kiro/specs/libxce-failover/design.md | 2→4 lines | ~92 |
| 06:03 | Edited .kiro/specs/libxce-failover/design.md | modified correlation() | ~180 |
| 06:03 | Edited .kiro/specs/libxce-failover/research.md | modified D7() | ~385 |
| 13:04 | validate-design: applied CI1/CI2/CI3 fixes | design.md, research.md | reply-seq correlation, ctx state reset, dup-job-on-retry=success | ~3k |
| 06:04 | Session end: 32 writes across 7 files (brief.md, tasks.md, spec.json, requirements.md, roadmap.md) | 21 reads | ~29498 tok |
| 06:09 | Edited .kiro/specs/libxce-failover/design.md | 6→10 lines | ~252 |
| 06:15 | Edited .kiro/specs/libxce-failover/design.md | expanded (+6 lines) | ~728 |
| 06:15 | Edited .kiro/specs/libxce-failover/design.md | 31→33 lines | ~653 |
| 06:16 | Edited .kiro/specs/libxce-failover/design.md | 18→18 lines | ~418 |
| 06:17 | Edited .kiro/specs/libxce-failover/design.md | modified struct() | ~1320 |
| 06:17 | Edited .kiro/specs/libxce-failover/design.md | modified struct() | ~626 |
| 06:18 | Edited .kiro/specs/libxce-failover/design.md | trip() → loop() | ~114 |
| 06:18 | Edited .kiro/specs/libxce-failover/design.md | 3→3 lines | ~75 |
| 06:18 | Edited .kiro/specs/libxce-failover/design.md | "xce_ctx_call" → "xcecli_retry_next" | ~27 |
| 06:18 | Edited .kiro/specs/libxce-failover/research.md | modified D1() | ~256 |
| 06:19 | Edited .kiro/specs/libxce-failover/research.md | loop() → reconnect() | ~202 |
| 13:19 | design pivot to client.c layer (user) | design.md, research.md | xce_* fail-fast unchanged; xcecli_* do/while + xcecli_retry_next; xceapi untouched | ~4k |
| 06:20 | Session end: 43 writes across 7 files (brief.md, tasks.md, spec.json, requirements.md, roadmap.md) | 23 reads | ~42700 tok |
| 06:36 | Edited .kiro/specs/libxce-failover/design.md | expanded (+8 lines) | ~422 |
| 06:36 | Edited .kiro/specs/libxce-failover/design.md | 1→3 lines | ~74 |
| 06:36 | Edited .kiro/specs/libxce-failover/design.md | expanded (+11 lines) | ~328 |
| 06:36 | Edited .kiro/specs/libxce-failover/design.md | 14→19 lines | ~231 |
| 06:37 | Edited .kiro/specs/libxce-failover/design.md | 13→16 lines | ~418 |
| 06:38 | Edited .kiro/specs/libxce-failover/design.md | modified int() | ~737 |
| 06:38 | Edited .kiro/specs/libxce-failover/design.md | modified struct() | ~137 |
| 06:38 | Edited .kiro/specs/libxce-failover/design.md | modified Concurrency() | ~189 |
| 06:39 | Edited .kiro/specs/libxce-failover/design.md | 3→6 lines | ~151 |
| 06:39 | Edited .kiro/specs/libxce-failover/research.md | modified D10() | ~338 |
| 06:39 | Edited .kiro/specs/libxce-failover/requirements.md | expanded (+6 lines) | ~208 |
| 13:40 | validate-design pass2: rejoin hook + op categories + per-ctx lock | design.md, research.md, requirements.md | CI1/CI2 + stateful-daemon rejoin hook folded in | ~4k |
| 06:48 | Edited .kiro/specs/libxce-failover/design.md | modified optimization() | ~397 |
| 06:48 | Edited .kiro/steering/roadmap.md | modified Decision() | ~279 |
| 13:49 | decision: accept full-state rejoin on failover | design.md (Perf section), roadmap.md | YAGNI defer of lightweight re-attach; backlog item recorded | ~2k |
| 06:49 | Session end: 56 writes across 7 files (brief.md, tasks.md, spec.json, requirements.md, roadmap.md) | 23 reads | ~48437 tok |
| 06:58 | Created .kiro/specs/libxce-failover/tasks.md | — | ~2292 |
| 06:59 | Created .kiro/specs/libxce-failover/spec.json | — | ~128 |
| 13:59 | kiro-spec-tasks libxce-failover | tasks.md, spec.json | 6 majors/12 subs; sanity-review NEEDS_FIXES applied (ReplyWaitWake owner, CI2/CI1 split, 8.3/8.4 unit cov) | ~3k |
| 06:59 | Session end: 58 writes across 7 files (brief.md, tasks.md, spec.json, requirements.md, roadmap.md) | 24 reads | ~54351 tok |
| 16:36 | Edited .kiro/specs/libxce-failover/requirements.md | 8→8 lines | ~205 |
| 16:36 | Edited .kiro/specs/libxce-failover/requirements.md | 4→5 lines | ~121 |
| 16:36 | Edited .kiro/specs/libxce-failover/requirements.md | 4→3 lines | ~78 |
| 16:36 | Edited .kiro/specs/libxce-failover/requirements.md | 15→15 lines | ~273 |
| 16:37 | Edited .kiro/specs/libxce-failover/design.md | modified enum() | ~232 |
| 16:37 | Edited .kiro/specs/libxce-failover/design.md | 11→12 lines | ~178 |
| 16:37 | Edited .kiro/specs/libxce-failover/design.md | 8→7 lines | ~155 |
| 16:37 | Edited .kiro/specs/libxce-failover/design.md | 7→9 lines | ~161 |
| 16:38 | Edited .kiro/specs/libxce-failover/design.md | modified avoidance() | ~115 |
| 16:38 | Edited .kiro/specs/libxce-failover/design.md | inline fix | ~26 |
| 16:38 | Edited .kiro/specs/libxce-failover/design.md | 13→9 lines | ~95 |
| 16:38 | Edited .kiro/specs/libxce-failover/design.md | 11→9 lines | ~100 |
| 16:38 | Edited .kiro/specs/libxce-failover/design.md | 3→3 lines | ~81 |
| 16:39 | Edited .kiro/specs/libxce-failover/design.md | inline fix | ~26 |
| 16:39 | Edited .kiro/specs/libxce-failover/design.md | inline fix | ~28 |
| 16:39 | Edited .kiro/specs/libxce-failover/design.md | 3→3 lines | ~75 |
| 16:39 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~32 |
| 16:39 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~54 |
| 16:40 | Edited .kiro/specs/libxce-failover/tasks.md | 3→3 lines | ~128 |
| 16:40 | Edited .kiro/specs/libxce-failover/tasks.md | 4→4 lines | ~177 |
| 16:40 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~69 |
| 16:40 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~38 |
| 16:40 | Edited .kiro/specs/libxce-failover/research.md | modified D13() | ~286 |
| 23:40 | simplify: redirect=hint (drop reply_seq + 5→4 classifier) | requirements/design/tasks/research.md | controller still emits addr (forward-compat); client rotates, hint-first; rejoin hook + lock kept | ~4k |
| 16:41 | Session end: 81 writes across 7 files (brief.md, tasks.md, spec.json, requirements.md, roadmap.md) | 24 reads | ~57309 tok |
| 16:48 | Edited .kiro/specs/libxce-failover/design.md | inline fix | ~15 |
| 16:48 | Edited .kiro/specs/libxce-failover/design.md | inline fix | ~34 |
| 16:48 | Edited .kiro/specs/libxce-failover/design.md | modified avoidance() | ~57 |
| 23:48 | task sanity check pass | design.md | fixed 3 stale seq-correlation residues; task graph PASS | ~1k |
| 16:49 | Session end: 84 writes across 7 files (brief.md, tasks.md, spec.json, requirements.md, roadmap.md) | 25 reads | ~59649 tok |
| 16:51 | Edited .kiro/specs/libxce-failover/spec.json | 4→4 lines | ~20 |
| 16:55 | Created src/lib/client_internal.h | — | ~482 |
| 16:55 | Edited src/lib/client.c | reduced (-12 lines) | ~54 |
| 16:55 | Edited src/lib/client.c | added 1 condition(s) | ~205 |
| 16:55 | Edited src/lib/client.c | 5→6 lines | ~32 |
| 16:55 | Edited src/include/xcectx.h | 4→7 lines | ~41 |
| 16:55 | Edited src/include/xcectx.h | expanded (+7 lines) | ~124 |
| 16:56 | Edited src/lib/request.c | removed 106 lines | ~155 |
| 16:56 | Edited src/include/request.h | modified struct() | ~173 |
| 16:57 | Created src/lib/testsuite/test_libxce_retry.c | — | ~378 |
| 16:58 | Edited src/lib/testsuite/test_libxce_retry.c | TEST_ASSERT_EQUAL_DOUBLE() → TEST_ASSERT_TRUE() | ~55 |
| 17:00 | Edited src/lib/client_internal.h | modified struct() | ~181 |
| 17:00 | Edited src/include/xcectx.h | 6→6 lines | ~95 |
| 17:04 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~18 |
| 17:04 | Edited .kiro/specs/libxce-failover/design.md | inline fix | ~6 |
| 19:26 | Created src/lib/testsuite/failover_harness.h | — | ~1393 |
| 19:27 | Created src/lib/testsuite/test_libxce_retry.c | — | ~3468 |
| 02:28 | task 1.2: built libxce-failover test harness (cursor/taxonomy/threads) + 7 GREEN self-tests | test_libxce_retry.c, failover_harness.h | Ok:1 Fail:0 | ~9k |
| 19:32 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~17 |
| 19:34 | Created src/include/xce/client_failover.h | — | ~559 |
| 19:34 | Edited src/lib/testsuite/test_libxce_retry.c | 2→4 lines | ~29 |
| 19:34 | Edited src/lib/testsuite/test_libxce_retry.c | modified fo_expected_to_action() | ~1398 |
| 19:35 | Created src/lib/client_failover.c | — | ~560 |
| 19:35 | Edited src/lib/meson.build | 2→3 lines | ~24 |
| 19:39 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~11 |
| 19:46 | Edited src/lib/testsuite/test_libxce_retry.c | 6→9 lines | ~60 |
| 19:46 | Edited src/lib/testsuite/test_libxce_retry.c | modified fo_make_client_masters() | ~1809 |
| 19:46 | Edited src/lib/testsuite/test_libxce_retry.c | 3→7 lines | ~87 |
| 19:47 | Edited src/include/xce/client_failover.h | modified XCE_CLIENT_FAILOVER_H() | ~53 |
| 19:47 | Edited src/include/xce/client_failover.h | modified xce_failover_next_target() | ~439 |
| 19:47 | Edited src/lib/client_failover.c | expanded (+10 lines) | ~249 |
| 19:48 | Edited src/lib/client_failover.c | 3→4 lines | ~23 |
| 19:48 | Edited src/lib/client_failover.c | 4→3 lines | ~17 |
| 19:48 | Edited src/lib/client_failover.c | added 7 condition(s) | ~869 |
| 19:53 | Edited src/lib/client_internal.h | 3→4 lines | ~16 |
| 19:54 | Edited src/lib/client_internal.h | modified struct() | ~310 |
| 19:54 | Edited src/include/xce/client_failover.h | 7→3 lines | ~26 |
| 19:54 | Edited src/include/xce/client_failover.h | reduced (-25 lines) | ~90 |
| 19:55 | Edited src/lib/client_failover.c | 3→4 lines | ~64 |
| 19:56 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~16 |
| 20:02 | Edited src/lib/testsuite/test_libxce_retry.c | added 1 condition(s) | ~1824 |
| 20:03 | Edited src/include/xcectx.h | expanded (+15 lines) | ~242 |
| 20:03 | Edited src/lib/xcectx.c | added 2 condition(s) | ~337 |
| 20:11 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~23 |
| 20:15 | Edited src/lib/client_internal.h | 8→10 lines | ~58 |
| 20:16 | Edited src/lib/client_internal.h | modified struct() | ~802 |
| 20:17 | Edited src/lib/testsuite/test_libxce_retry.c | added 4 condition(s) | ~2707 |
| 20:17 | Edited src/lib/testsuite/test_libxce_retry.c | expanded (+7 lines) | ~129 |
| 20:17 | Edited src/lib/client_failover.c | 11→14 lines | ~122 |
| 20:18 | Edited src/lib/client_failover.c | added 15 condition(s) | ~1384 |
| 20:18 | Edited src/lib/client_failover.c | modified if() | ~259 |
| 03:22 | impl libxce-failover 3.1 decision loop (xcecli_retry_decide pure + xcecli_retry_next) | src/lib/client_failover.c, client_internal.h, testsuite/test_libxce_retry.c | GREEN lib Ok:1 Fail:0, 7 new tests pass | ~38k |
| 20:27 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~20 |
| 20:30 | Edited src/lib/testsuite/test_libxce_retry.c | modified test_recover_resets_err_state_to_run() | ~1105 |
| 20:30 | Edited src/lib/testsuite/test_libxce_retry.c | 2→7 lines | ~90 |
| 20:31 | Edited src/include/mylock.h | 3→4 lines | ~34 |
| 20:31 | Edited src/lib/client_internal.h | modified CI2() | ~340 |
| 20:31 | Edited src/lib/client_failover.c | added 2 condition(s) | ~415 |
| 20:31 | Edited src/lib/client_failover.c | modified if() | ~130 |
| 03:33 | task 3.2 reconnect recovery: xcecli_ctx_recover (CI2 ERR->RUN state reset + CI1 wbuf drain) wired into xcecli_retry_next | src/lib/client_failover.c, client_internal.h, mylock.h, testsuite/test_libxce_retry.c | GREEN Ok:1 Fail:0 (5 new tests) | ~9k |
| 20:36 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~22 |
| 20:38 | Edited src/lib/testsuite/test_libxce_retry.c | modified struct() | ~1616 |
| 20:38 | Edited src/lib/testsuite/test_libxce_retry.c | 3→8 lines | ~102 |
| 20:39 | Edited src/include/client.h | modified void() | ~191 |
| 20:39 | Edited src/include/client.h | 1→3 lines | ~54 |
| 20:39 | Edited src/lib/client_internal.h | 10→7 lines | ~64 |
| 20:39 | Edited src/lib/client_internal.h | expanded (+18 lines) | ~258 |
| 20:40 | Edited src/lib/client.c | added 1 condition(s) | ~194 |
| 20:40 | Edited src/lib/client_failover.c | added 2 condition(s) | ~223 |
| 20:40 | Edited src/lib/client_failover.c | added 1 condition(s) | ~678 |
| 03:42 | task 4.1 ReconnectRejoinHook: public typedef+setter in client.h, xcecli_set_reconnect_handler in client.c, xcecli_invoke_rejoin in client_failover.c wired into retry_next (recover→hook→resume; failed rejoin re-rotates) | client.h, client.c, client_failover.c, client_internal.h, test_libxce_retry.c | lib build Ok:1 Fail:0 | ~9k |
| 20:45 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~14 |
| 20:50 | Edited src/lib/testsuite/test_libxce_retry.c | added 1 condition(s) | ~1428 |
| 20:50 | Edited src/lib/testsuite/test_libxce_retry.c | 2→4 lines | ~46 |
| 20:50 | Edited src/lib/testsuite/test_libxce_retry.c | 2→3 lines | ~32 |
| 20:50 | Edited src/lib/client_internal.h | modified serialised() | ~607 |
| 20:51 | Edited src/lib/client.c | modified if() | ~46 |
| 20:51 | Edited src/lib/client.c | 2→3 lines | ~33 |
| 20:51 | Edited src/lib/client.c | 2→3 lines | ~34 |
| 20:51 | Edited src/lib/client.c | 2→3 lines | ~35 |
| 20:51 | Edited src/lib/client.c | 2→3 lines | ~34 |
| 20:51 | Edited src/lib/client.c | 2→3 lines | ~36 |
| 20:51 | Edited src/lib/client.c | 2→3 lines | ~33 |
| 20:51 | Edited src/lib/client.c | 2→3 lines | ~34 |
| 20:51 | Edited src/lib/client.c | 4→5 lines | ~40 |
| 20:51 | Edited src/lib/client.c | 5→7 lines | ~53 |
| 20:51 | Edited src/lib/client.c | 2→3 lines | ~36 |
| 20:51 | Edited src/lib/client.c | 4→5 lines | ~37 |
| 20:51 | Edited src/lib/client.c | 4→5 lines | ~38 |
| 20:51 | Edited src/lib/client.c | 3→4 lines | ~37 |
| 20:51 | Edited src/lib/client.c | 4→5 lines | ~36 |
| 20:51 | Edited src/lib/client.c | 3→4 lines | ~39 |
| 20:51 | Edited src/lib/client.c | 3→4 lines | ~38 |
| 20:51 | Edited src/lib/client.c | 3→4 lines | ~38 |
| 03:53 | task 5.1: wrap reply-bearing xcecli_* ops in XCECLI_FAILOVER_CALL failover loop under per-ctx lock | client.c, client_internal.h, test_libxce_retry.c | lib build Ok:1 Fail:0; +2 concurrency tests PASS | ~28k |
| 20:57 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~24 |
| 20:57 | Edited .kiro/specs/libxce-failover/design.md | inline fix | ~44 |
| 20:57 | Edited .kiro/specs/libxce-failover/design.md | inline fix | ~78 |
| 21:01 | Edited src/lib/testsuite/test_libxce_retry.c | modified struct() | ~1265 |
| 21:01 | Edited src/lib/testsuite/test_libxce_retry.c | 3→8 lines | ~98 |
| 21:01 | Edited src/lib/client_internal.h | added 1 condition(s) | ~897 |
| 21:02 | Edited src/lib/client_failover.c | added 1 condition(s) | ~230 |
| 21:02 | Edited src/lib/client.c | modified if() | ~83 |
| 21:02 | Edited src/lib/client.c | modified if() | ~90 |
| 21:02 | Edited src/lib/client.c | modified if() | ~116 |
| 21:04 | Edited src/lib/client.c | 5→6 lines | ~103 |
| 21:08 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~16 |
| 21:11 | Created src/controller/testsuite/test_join_redirect.c | — | ~937 |
| 21:11 | Edited src/controller/meson.build | 2→3 lines | ~29 |
| 21:12 | Edited src/controller/testsuite/controller_test.c | 2→3 lines | ~30 |
| 21:12 | Edited src/controller/testsuite/controller_test.c | 2→3 lines | ~24 |
| 21:12 | Edited src/controller/join.c | modified validate_host() | ~203 |
| 21:12 | Edited src/controller/join.c | 7→8 lines | ~75 |
| 04:13 | task 5.3: populate redirect addr on E_XCE_REDIRECT (fill_redirect_reply) + new test | join.c, test_join_redirect.c, meson.build, controller_test.c | controller tests PASS | ~8k |
| 21:16 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~20 |
| 21:19 | Edited src/lib/testsuite/test_libxce_retry.c | added 4 condition(s) | ~1344 |
| 21:19 | Edited src/lib/testsuite/test_libxce_retry.c | 2→3 lines | ~46 |
| 04:21 | task 6.1: gap-fill jitter-staggering test for many clients (Req 6.3) | src/lib/testsuite/test_libxce_retry.c | GREEN Ok:1 Fail:0, 46 tests, new test 48 distinct delays/64 clients | ~12k |
| 21:25 | Edited .kiro/specs/libxce-failover/tasks.md | inline fix | ~13 |
| 21:33 | Edited src/lib/client_failover.c | added 3 condition(s) | ~352 |
| 21:38 | Edited src/lib/testsuite/test_libxce_retry.c | modified test_decide_known_dead_ctx_retries_not_terminal() | ~466 |
| 21:48 | Session end: 198 writes across 23 files (brief.md, tasks.md, spec.json, requirements.md, roadmap.md) | 47 reads | ~141658 tok |
## Session: 2026-06-17 23:51
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 23:51 | Edited src/lib/xcectx.c | added 4 condition(s) | ~615 |
| 23:51 | Edited src/include/xcectx.h | 1→2 lines | ~31 |
| 23:52 | Edited src/lib/client_failover.c | reduced (-7 lines) | ~251 |
| 23:53 | Edited .kiro/steering/roadmap.md | 1→2 lines | ~375 |
| 06:54 | add job-array-single-wal-record backlog item | .kiro/steering/roadmap.md | done | ~1k |
| 23:54 | Session end: 4 writes across 4 files (xcectx.c, xcectx.h, client_failover.c, roadmap.md) | 4 reads | ~12110 tok |
| 23:54 | Session end: 4 writes across 4 files (xcectx.c, xcectx.h, client_failover.c, roadmap.md) | 4 reads | ~12110 tok |
## Session: 2026-06-17 00:01
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 01:14 | Created src/lib/testsuite/test_netio_arm_failure.c | — | ~828 |
| 01:14 | Edited src/lib/testsuite/test.c | 1→2 lines | ~23 |
| 01:14 | Edited src/lib/testsuite/test.c | 1→2 lines | ~19 |
| 01:15 | Edited src/lib/meson.build | 2→3 lines | ~43 |
| 01:15 | Edited src/lib/netio.c | modified endpoint_update_epoll() | ~396 |
| 01:15 | Edited src/lib/netio.c | added 1 condition(s) | ~186 |
| 01:15 | Edited src/lib/netio.c | added 1 condition(s) | ~105 |
| 01:21 | Edited src/lib/testsuite/test_netio_arm_failure.c | 611 → 646 | ~21 |
| 01:21 | Edited src/lib/netio.c | 611 → 646 | ~4 |
| 01:24 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/feedback_fail_loud_over_timeout.md | — | ~307 |
| 01:24 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_libxce_failover_hang.md | — | ~423 |
| 01:24 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/MEMORY.md | modified 339() | ~186 |
| 01:25 | Session end: 12 writes across 7 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 18 reads | ~8977 tok |
| 01:43 | Session end: 12 writes across 7 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 18 reads | ~8977 tok |
| 02:10 | Session end: 12 writes across 7 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 18 reads | ~8977 tok |
| 02:15 | Session end: 12 writes across 7 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 18 reads | ~8977 tok |
| 02:20 | Session end: 12 writes across 7 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 19 reads | ~8977 tok |
| 02:26 | Edited src/lib/netio.c | modified block() | ~646 |
| 02:26 | Created src/lib/testsuite/test_netio_close_propagation.c | — | ~796 |
| 02:26 | Edited src/lib/testsuite/test.c | 1→2 lines | ~24 |
| 02:26 | Edited src/lib/testsuite/test.c | 1→2 lines | ~20 |
| 02:26 | Edited src/lib/meson.build | 1→2 lines | ~32 |
| 02:31 | Created ../../../../../../tmp/ssl_eof_probe.c | — | ~961 |
| 02:34 | Session end: 18 writes across 9 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 19 reads | ~11633 tok |
| 02:38 | Created ../../../../../../tmp/sock_rw_probe.c | — | ~700 |
| 02:39 | Session end: 19 writes across 10 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 19 reads | ~12383 tok |
| 02:44 | Session end: 19 writes across 10 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 19 reads | ~12383 tok |
| 02:49 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_libxce_failover_hang.md | modified 648() | ~315 |
| 02:50 | Session end: 20 writes across 10 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 19 reads | ~12720 tok |
| 02:54 | Session end: 20 writes across 10 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 19 reads | ~12720 tok |
| 03:08 | Session end: 20 writes across 10 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 19 reads | ~12720 tok |
| 03:27 | Session end: 20 writes across 10 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 19 reads | ~12720 tok |
| 03:32 | Session end: 20 writes across 10 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 19 reads | ~12720 tok |
| 03:44 | Edited src/lib/request.c | 2→2 lines | ~23 |
| 03:46 | Created src/lib/testsuite/test_request_send_propagation.c | — | ~619 |
| 03:46 | Edited src/lib/testsuite/test.c | 1→2 lines | ~26 |
| 03:46 | Edited src/lib/testsuite/test.c | 1→2 lines | ~22 |
| 03:46 | Edited src/lib/meson.build | 1→2 lines | ~34 |
| 03:51 | Session end: 25 writes across 12 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 20 reads | ~28277 tok |
| 04:21 | Edited src/lib/netio.c | modified holds() | ~268 |
| 04:21 | Edited src/lib/testsuite/test_netio_arm_failure.c | modified holds() | ~164 |
| 04:22 | Edited src/lib/testsuite/test_netio_arm_failure.c | modified test_enq_arm_failure_is_loud_no_errhandler() | ~80 |
| 04:22 | Edited src/lib/testsuite/test_netio_arm_failure.c | 11→13 lines | ~128 |
| 04:22 | Edited src/lib/testsuite/test_netio_arm_failure.c | inline fix | ~16 |
| 04:25 | Session end: 30 writes across 12 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 21 reads | ~30130 tok |
| 06:57 | Session end: 30 writes across 12 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 21 reads | ~30130 tok |
| 07:02 | Session end: 30 writes across 12 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 21 reads | ~30130 tok |
| 07:10 | Session end: 30 writes across 12 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 21 reads | ~30130 tok |
| 07:26 | Session end: 30 writes across 12 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 21 reads | ~30130 tok |
| 07:46 | Edited src/controller/ha.c | expanded (+10 lines) | ~224 |
| 07:47 | Edited src/controller/cluster.c | 3→4 lines | ~61 |
| 07:49 | Edited src/controller/testsuite/test_ha_vote_gate.c | modified test_pre_vote_dead_primary_grants_despite_fresh_activity() | ~646 |
| 07:49 | Edited src/controller/testsuite/test_ha_vote_gate.c | 2→5 lines | ~61 |
| 07:54 | Session end: 34 writes across 15 files (test_netio_arm_failure.c, test.c, meson.build, netio.c, feedback_fail_loud_over_timeout.md) | 24 reads | ~31194 tok |
## Session: 2026-06-17 08:15
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 16:33 | Created .kiro/specs/ha-commit-durability/brief.md | — | ~1858 |
| 23:30 | /kiro-discovery: root-caused failover job-loss (bug-661, async-fsync ACK!=durable) -> new spec ha-commit-durability brief | .kiro/specs/ha-commit-durability/brief.md, .wolf/buglog.json | brief written, Path C | ~9k |
| 16:34 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_ha_commit_durability.md | — | ~540 |
| 16:34 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/MEMORY.md | modified 661() | ~102 |
| 16:34 | Session end: 3 writes across 3 files (brief.md, project_ha_commit_durability.md, MEMORY.md) | 4 reads | ~9980 tok |
| 16:40 | Created .kiro/specs/ha-commit-durability/spec.json | — | ~130 |
| 16:41 | Created .kiro/specs/ha-commit-durability/requirements.md | — | ~1127 |
| 16:45 | Created src/tools/test-commit-durability.sh | — | ~2408 |
| 16:52 | Edited src/tools/test-commit-durability.sh | modified kill_cluster() | ~64 |
| 16:55 | Edited src/tools/test-commit-durability.sh | modified xce_submit_one() | ~245 |
| 23:55 | added + validated bug-661 reproduction E2E (real loss confirmed: 4 committed jobs lost on kill+restart+repromote); hardened JobId parser (reject mid-failover garbage); kill uses pkill -x | src/tools/test-commit-durability.sh | RED reproduction works | ~28k |
| 16:59 | Edited src/tools/test-commit-durability.sh | modified TEST() | ~539 |
| 16:59 | Edited src/tools/test-commit-durability.sh | "${2:-6}" → "${2:-8}" | ~5 |
| 16:59 | Edited src/tools/test-commit-durability.sh | 2→2 lines | ~22 |
| 16:59 | Edited src/tools/test-commit-durability.sh | modified submit_n() | ~131 |
| 17:04 | Edited .kiro/specs/ha-commit-durability/brief.md | added error handling | ~527 |
| 17:05 | Session end: 13 writes across 6 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 12 reads | ~21367 tok |
| 19:32 | Edited .kiro/specs/ha-commit-durability/brief.md | modified Invariant() | ~721 |
| 00:10 | design decision for ha-commit-durability: synchronous persist (eliminate fsync_worker as durability mech); root=commit.c self-counts appended not fsync_d; reply already blocks off-iomgr (job.c:569) | .kiro/specs/ha-commit-durability/brief.md, .wolf/cerebrum.md | recorded | ~14k |
| 19:32 | Session end: 14 writes across 6 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 12 reads | ~42172 tok |
| 19:35 | Edited .kiro/steering/roadmap.md | 1→2 lines | ~391 |
| 19:35 | Session end: 15 writes across 7 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 12 reads | ~42590 tok |
| 19:38 | Created .kiro/specs/ha-commit-durability/requirements.md | — | ~2608 |
| 19:39 | Edited .kiro/specs/ha-commit-durability/spec.json | 8→8 lines | ~55 |
| 02:40 | /kiro-spec-requirements ha-commit-durability: 3 reqs (durable commit invariant / recovery+leadership fence / deterministic verification), 15 EARS criteria, review gate passed | .kiro/specs/ha-commit-durability/requirements.md, spec.json | requirements-generated | ~11k |
| 19:39 | Session end: 17 writes across 7 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 15 reads | ~47428 tok |
| 19:53 | Created .kiro/specs/ha-commit-durability/research.md | — | ~2667 |
| 02:55 | /kiro-validate-gap ha-commit-durability: mapped change sites for 3 reqs; key gaps: commit self=appended not durable, persist_recover silent-truncate + never sets committed_lsn, no pre-promotion integrity gate, freshness floor from in-mem not durable WAL, no wal_sync_ms override | .kiro/specs/ha-commit-durability/research.md | gap analysis written | ~13k |
| 19:54 | Session end: 18 writes across 8 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 18 reads | ~125618 tok |
| 20:00 | Created .kiro/specs/ha-commit-durability/design.md | — | ~6854 |
| 20:00 | Edited .kiro/specs/ha-commit-durability/spec.json | 12→12 lines | ~74 |
| 03:01 | /kiro-spec-design ha-commit-durability: design.md written (DurableCommit/RecoveryIntegrity/PromotionFence/FreshnessFloor/TestSeam), 15/15 req traced, review gate passed; fsync_worker removed, durable_lsn added, fail-loud+fence | .kiro/specs/ha-commit-durability/design.md, research.md, spec.json | design-generated | ~16k |
| 20:01 | Session end: 20 writes across 9 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 21 reads | ~140336 tok |
| 20:12 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~272 |
| 20:12 | Edited .kiro/specs/ha-commit-durability/design.md | optimization() → commit() | ~106 |
| 20:12 | Edited .kiro/specs/ha-commit-durability/design.md | "persist_wal_async" → "fsync_worker" | ~84 |
| 20:12 | Edited .kiro/specs/ha-commit-durability/design.md | 8→10 lines | ~146 |
| 20:13 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~139 |
| 20:13 | Edited .kiro/specs/ha-commit-durability/design.md | 2→2 lines | ~207 |
| 20:13 | Edited .kiro/specs/ha-commit-durability/design.md | 6→6 lines | ~240 |
| 20:13 | Edited .kiro/specs/ha-commit-durability/design.md | 9→9 lines | ~399 |
| 20:14 | Edited .kiro/specs/ha-commit-durability/design.md | added error handling | ~450 |
| 20:14 | Edited .kiro/specs/ha-commit-durability/design.md | 2→2 lines | ~161 |
| 20:15 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~100 |
| 20:15 | Edited .kiro/steering/roadmap.md | "fsync_worker" → "/kiro-validate-design" | ~195 |
| 20:15 | Edited .kiro/specs/ha-commit-durability/brief.md | inline fix | ~155 |
| 03:15 | /kiro-validate-design ha-commit-durability: CONDITIONAL→GO; reversed delete-fsync_worker → group-commit (RETAIN facts dominate volume per wal_classify); updated design/brief/roadmap; pinned 3 gating items | design.md, brief.md, roadmap.md, .wolf/cerebrum.md | design updated, GO | ~22k |
| 20:15 | Session end: 33 writes across 9 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 21 reads | ~143179 tok |
| 20:33 | Created .kiro/specs/ha-commit-durability/tasks.md | — | ~2211 |
| 20:35 | Edited .kiro/specs/ha-commit-durability/tasks.md | modified policy() | ~649 |
| 20:35 | Edited .kiro/specs/ha-commit-durability/tasks.md | 9→10 lines | ~300 |
| 20:36 | Edited .kiro/specs/ha-commit-durability/spec.json | 17→17 lines | ~94 |
| 03:20 | /kiro-spec-tasks ha-commit-durability: tasks.md (5/16), sanity review NEEDS_FIXES→PASS after repair (split 3.2, sequenced 4.2→4.3, added 2.2 clamp dep); awaiting approval | .kiro/specs/ha-commit-durability/tasks.md, spec.json | tasks-generated | ~14k |
| 20:36 | Session end: 37 writes across 10 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 27 reads | ~162472 tok |
| 20:41 | Session end: 37 writes across 10 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 27 reads | ~162472 tok |
| 20:45 | Session end: 37 writes across 10 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 27 reads | ~162472 tok |
| 20:50 | Edited src/controller/CLAUDE.md | 3→7 lines | ~568 |
| 20:50 | Edited src/controller/CLAUDE.md | 2→6 lines | ~178 |
| 20:50 | Edited .kiro/specs/ha-commit-durability/tasks.md | 5→6 lines | ~178 |
| 03:35 | documented commit-ordering + durability invariants in src/controller/CLAUDE.md (rule + bug-661 KNOWN GAP); task 5.3 flips gap→guarantee on land | src/controller/CLAUDE.md, tasks.md, .wolf/cerebrum.md | rule documented | ~9k |
| 20:51 | Session end: 40 writes across 11 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 28 reads | ~164862 tok |
| 20:54 | Session end: 40 writes across 11 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 28 reads | ~164862 tok |
| 20:59 | Edited .kiro/specs/ha-commit-durability/tasks.md | expanded (+7 lines) | ~324 |
| 20:59 | Edited .kiro/specs/ha-commit-durability/tasks.md | 5→6 lines | ~194 |
| 20:59 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~107 |
| 20:59 | Edited .kiro/specs/ha-commit-durability/design.md | 1→3 lines | ~299 |
| 21:00 | Edited .kiro/specs/ha-commit-durability/design.md | 2→2 lines | ~106 |
| 03:50 | completeness sweep: verified vote durability OK; added task 2.4 (dormant persist_wal_sync_append delete/re-route), freshness-floor precision (last-log not committed) on 3.4/4.1, snapshot-recovery + dormant-path open questions in design | tasks.md, design.md | 5/17 tasks | ~8k |
| 21:00 | Session end: 45 writes across 11 files (brief.md, project_ha_commit_durability.md, MEMORY.md, spec.json, requirements.md) | 28 reads | ~165967 tok |
| 21:10 | Edited .kiro/specs/ha-commit-durability/spec.json | 18→18 lines | ~104 |
## Session: 2026-06-18 21:19
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 04:20 | /kiro-impl preflight: approved tasks; committed 2 pre-existing WIP units (clean baseline); fixed build invocation (flake in src/) — baseline controller build+tests GREEN | spec.json, git (2 commits), .wolf/cerebrum.md | ready to implement | ~18k |
| 21:32 | Edited .kiro/specs/ha-commit-durability/tasks.md | 2→3 lines | ~250 |
| 21:32 | Edited .kiro/specs/ha-commit-durability/tasks.md | 3→4 lines | ~322 |
| 04:35 | clarified tasks 4.1/5.3: raft.tla assumes durable logs (cannot catch bug-661); durability proven by tests not TLC; recorded TLA+ tooling reality | tasks.md, .wolf/cerebrum.md | clarified | ~6k |
| 21:33 | Session end: 2 writes across 1 files (tasks.md) | 0 reads | ~613 tok |
## Session: 2026-06-18 21:34
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 21:38 | Edited src/controller/testsuite/test_cluster_persist.c | modified test_wal_sync_ms_override_applies_positive_value() | ~555 |
| 21:38 | Edited src/controller/testsuite/test_cluster_persist.c | 2→5 lines | ~84 |
| 21:39 | Edited src/include/persist.h | added 1 condition(s) | ~228 |
| 21:39 | Edited src/include/myconf.h | 2→3 lines | ~54 |
| 21:39 | Edited src/controller/main.c | 14→16 lines | ~89 |
| 21:39 | Edited src/controller/main.c | 3→5 lines | ~70 |
| 21:39 | Edited src/controller/main.c | added 1 condition(s) | ~121 |
| 21:39 | Edited src/controller/main.c | 1→2 lines | ~45 |
| 21:39 | Edited src/controller/main.c | 2→3 lines | ~46 |
| 21:40 | Edited src/controller/cluster.c | 5→10 lines | ~139 |
| 21:40 | Edited src/controller/myapp.c | 4→9 lines | ~120 |
| 04:41 | ha-commit-durability task 1.1: add --wal-sync-ms flush-cadence override | persist.h,myconf.h,main.c,cluster.c,myapp.c,test_cluster_persist.c | TDD red→green, controller suite OK (10.2s) | ~9k |
| 21:45 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~14 |
| 21:50 | Created src/controller/testsuite/test_commit_durability.c | — | ~1992 |
| 21:50 | Edited src/controller/meson.build | 2→3 lines | ~24 |
| 21:50 | Edited src/controller/testsuite/controller_test.c | modified setUp() | ~30 |
| 21:50 | Edited src/controller/testsuite/controller_test.c | 3→4 lines | ~24 |
| 21:51 | Edited src/include/persist.h | modified XCE_TESTING() | ~429 |
| 21:51 | Edited src/controller/persist.c | added 17 condition(s) | ~1313 |
| 04:52 | ha-commit-durability 1.2: add XCE_TESTING durable-floor-on-disk seam | persist.c,persist.h,test_commit_durability.c | RED→GREEN, full controller suite OK (1/1, 9.97s ASAN), prod xce_controller links w/o seam | ~9k |
| 21:56 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~15 |
| 22:00 | Edited src/tools/test-commit-durability.sh | added error handling | ~395 |
| 22:00 | Edited src/tools/test-commit-durability.sh | expanded (+9 lines) | ~164 |
| 22:00 | Edited src/tools/test-commit-durability.sh | modified start_node() | ~50 |
| 22:00 | Edited src/tools/test-commit-durability.sh | modified node_pid() | ~75 |
| 22:01 | Edited src/tools/test-commit-durability.sh | modified run_soak() | ~2113 |
| 22:02 | Edited src/tools/test-commit-durability.sh | 2→3 lines | ~60 |
| 05:04 | task1.3: added --deterministic mode to durability harness (large --wal-sync-ms, hollow-node re-lead sequence) | src/tools/test-commit-durability.sh | running RED repro | ~3k |
| 22:07 | Edited src/tools/test-commit-durability.sh | modified run_deterministic() | ~1169 |
| 05:10 | task1.3 DONE: deterministic mode reproduces bug-661 RED (3 committed jobs lost, exit=1) via wide --wal-sync-ms + rolling hollow re-leads | src/tools/test-commit-durability.sh | RED confirmed | ~8k |
| 22:25 | Created dur-det-smoke.sh | — | ~775 |
| 22:28 | Edited src/tools/test-commit-durability.sh | modified PRIMARY() | ~1111 |
| 22:28 | Edited src/tools/test-commit-durability.sh | modified start_node() | ~267 |
| 22:29 | Edited src/tools/test-commit-durability.sh | added 2 condition(s) | ~1769 |
| 22:29 | Edited src/tools/test-commit-durability.sh | 5→6 lines | ~121 |
| 22:29 | Created dur-det-5x.sh | — | ~243 |
| 22:38 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~21 |
| 22:41 | Edited src/controller/testsuite/test_commit_durability.c | 10→11 lines | ~50 |
| 22:42 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~2318 |
| 22:42 | Edited src/controller/testsuite/test_commit_durability.c | 3→4 lines | ~22 |
| 22:42 | Edited src/include/persist.h | expanded (+7 lines) | ~220 |
| 22:42 | Edited src/include/persist.h | expanded (+7 lines) | ~128 |
| 22:43 | Edited src/controller/persist.c | modified 0() | ~111 |
| 22:43 | Edited src/controller/persist.c | added 3 condition(s) | ~2183 |
| 22:44 | Edited src/controller/persist.c | modified WAKE() | ~215 |
| 22:44 | Edited src/controller/persist.c | modified flusher() | ~329 |
| 22:44 | Edited src/controller/persist.c | added 2 condition(s) | ~282 |
| 22:44 | Edited src/controller/persist.c | 7→8 lines | ~82 |
| 22:44 | Edited src/controller/persist.c | 6→7 lines | ~66 |
| 22:45 | Edited src/controller/persist.c | added 1 condition(s) | ~227 |
| 22:45 | Edited src/controller/persist.c | added 1 condition(s) | ~214 |
| 22:54 | Edited src/include/persist.h | modified XCE_TESTING() | ~147 |
| 22:54 | Edited src/include/persist.h | expanded (+9 lines) | ~174 |
| 22:55 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~906 |
| 22:55 | Edited src/controller/testsuite/test_commit_durability.c | 2→3 lines | ~31 |
| 22:55 | Edited src/controller/persist.c | added 1 condition(s) | ~118 |
| 22:59 | Edited src/controller/persist.c | added 2 condition(s) | ~672 |
| 22:59 | Edited src/controller/persist.c | modified XCE_TESTING() | ~251 |
| 22:59 | Edited src/controller/persist.c | 2→3 lines | ~37 |
| 22:59 | Edited src/controller/persist.c | 3→2 lines | ~13 |
| 22:59 | Edited src/controller/persist.c | CONTROLLER_LOG() → ERROR() | ~109 |
| 23:00 | Edited src/controller/persist.c | CONTROLLER_LOG() → ERROR() | ~110 |
| 23:00 | Edited src/controller/persist.c | added 1 condition(s) | ~355 |
| 23:00 | Edited src/controller/persist.c | added 1 condition(s) | ~239 |
| 06:02 | task 2.1 remediation: rc-gate durable_lsn advance on fdatasync failure (3 sites) + XCE_TESTING fault-injection seam + error-path test | persist.c, persist.h, test_commit_durability.c | RED captured (Was 6 Expected 1); GREEN: 8/8 durability tests + full controller suite ASAN green x2; both targets link | ~9k |
| 23:06 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~18 |
| 23:09 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_ha_commit_durability.md | modified PROGRESS() | ~620 |
| 23:12 | Edited src/include/persist.h | modified pointer() | ~265 |
| 23:13 | Edited src/include/persist.h | modified MUST() | ~202 |
| 23:13 | Edited src/controller/persist.c | modified unregistered() | ~97 |
| 23:13 | Edited src/controller/persist.c | added 1 condition(s) | ~542 |
| 23:13 | Edited src/controller/persist.c | added 1 condition(s) | ~141 |
| 23:13 | Edited src/controller/commit.c | modified majority_candidate_locked() | ~340 |
| 23:14 | Edited src/controller/commit.c | added 1 condition(s) | ~712 |
| 23:14 | Edited src/controller/commit.c | added 1 condition(s) | ~171 |
| 23:14 | Edited src/controller/testsuite/test_commit_engine.c | modified set_durable() | ~410 |
| 23:15 | Edited src/controller/testsuite/test_commit_engine.c | added error handling | ~1640 |
| 23:15 | Edited src/controller/testsuite/test_commit_engine.c | 3→8 lines | ~142 |
| 23:15 | Edited src/controller/testsuite/test_commit_durability.c | 2→3 lines | ~16 |
| 23:16 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~1043 |
| 23:16 | Edited src/controller/testsuite/test_commit_engine.c | removed 49 lines | ~100 |
| 23:17 | Edited src/controller/testsuite/test_commit_engine.c | modified change() | ~586 |
| 23:18 | Edited src/controller/commit.c | persist_durable_lsn() → highest_appended_lsn() | ~35 |
| 23:18 | Edited src/controller/commit.c | 3→4 lines | ~34 |
| 23:21 | Edited src/controller/testsuite/test_repl_majority.c | expanded (+6 lines) | ~154 |
| 23:21 | Edited src/controller/testsuite/test_commit_barrier_rollout.c | 5→10 lines | ~151 |
| 23:22 | Edited src/controller/testsuite/test_coldstart_lsn0.c | 4→8 lines | ~114 |
| 23:22 | Edited src/controller/testsuite/test_demotion_convergence.c | 5→10 lines | ~169 |
| 23:22 | Edited src/controller/testsuite/test_demotion_convergence.c | modified rj_set_local_state() | ~126 |
| --:-- | ha-commit-durability task 2.2: self-caps commit majority at durable_lsn + persist→commit durable-advance wake callback | commit.c, persist.c, persist.h, 6 test files | READY_FOR_REVIEW; full controller suite green x2 ASAN; bug-704 logged | ~50k |
| 23:29 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~18 |
| 23:33 | Edited src/include/persist.h | modified returns() | ~157 |
| 23:33 | Edited src/include/persist.h | expanded (+8 lines) | ~152 |
| 23:33 | Edited src/controller/persist.c | added 1 condition(s) | ~320 |
| 23:34 | Edited src/controller/persist.c | added 1 condition(s) | ~113 |
| 23:34 | Edited src/controller/testsuite/test_commit_durability.c | modified test_replicated_persist_syncs_before_return() | ~1465 |
| 23:34 | Edited src/controller/testsuite/test_commit_durability.c | 7→10 lines | ~164 |
| 23:34 | Edited src/controller/testsuite/test_commit_durability.c | 2→4 lines | ~48 |
| 23:36 | Edited src/controller/persist.c | modified XCE_TESTING() | ~59 |
| 06:40 | task 2.3 standby persist-before-ACK: rc-gate fdatasync at persist_wal_write_replicated + XCE_TESTING fdatasync counter seam + 2 regression tests (ordering pin via counter; forced-fail→ -EIO/no-ACK) | persist.c, persist.h, test_commit_durability.c | GREEN ASAN x2, RED captured | ~9k |
| 23:45 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~19 |
| 23:50 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~2639 |
| 23:50 | Edited src/controller/persist.c | added 2 condition(s) | ~809 |
| 23:50 | Edited src/controller/persist.c | modified advance() | ~166 |
| 23:51 | Edited src/controller/persist.c | modified XCE_TESTING() | ~204 |
| 23:52 | Edited src/include/persist.h | expanded (+8 lines) | ~158 |
| 23:52 | Edited src/controller/commit.c | modified XCE_TESTING() | ~178 |
| 00:00 | Edited src/controller/persist.c | 7→5 lines | ~75 |
| 00:00 | Edited src/controller/persist.c | modified XCE_TESTING() | ~66 |
| 00:00 | Edited src/controller/persist.c | added 1 condition(s) | ~101 |
| 00:00 | Edited src/controller/persist.c | modified XCE_TESTING() | ~117 |
| 07:01 | task 2.4: route legacy sync_append commit store through durable precondition (committed<=durable); add commit.c invariant assert + 3 guard tests; fix stale fsync comment | persist.c, persist.h, commit.c, test_commit_durability.c | RED reproduced (over-advance), GREEN, full ctrl suite OK x2 ASAN | ~9k |
| 00:09 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~17 |
| 00:14 | Edited src/controller/testsuite/test_commit_durability.c | 13→16 lines | ~79 |
| 00:15 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~2703 |
| 00:15 | Edited src/controller/testsuite/test_commit_durability.c | 4→8 lines | ~114 |
| 00:15 | Edited src/include/persist.h | added error handling | ~314 |
| 00:15 | Edited src/include/persist.h | modified struct() | ~424 |
| 00:15 | Edited src/include/persist.h | expanded (+10 lines) | ~180 |
| 00:16 | Edited src/include/persist.h | 6→7 lines | ~37 |
| 00:16 | Edited src/controller/persist.c | added 1 condition(s) | ~323 |
| 00:16 | Edited src/controller/persist.c | added 1 condition(s) | ~344 |
| 00:16 | Edited src/controller/persist.c | added 2 condition(s) | ~252 |
| 00:16 | Edited src/controller/persist.c | added 1 condition(s) | ~95 |
| 00:17 | Edited src/controller/persist.c | added 1 condition(s) | ~107 |
| 00:17 | Edited src/controller/persist.c | added 1 condition(s) | ~378 |
| 00:17 | Edited src/controller/persist.c | modified CLEAN() | ~108 |
| 00:19 | Edited src/controller/testsuite/test_commit_durability.c | modified open_first_seg_rw() | ~166 |
| 07:32 | task 3.1 recovery-integrity verdict: RECOVER_CLEAN/TRUNCATED enum + recovery_verdict on persist_t + replay_wal verdict out-param + accessors; 4 RED→GREEN verdict tests | persist.c, persist.h, test_commit_durability.c | DONE — verdict tests PASS, ASAN×2, only pre-existing test_fact_hook_append_is_retained_and_nonblocking FAIL (baseline-confirmed) | ~58k |
| 00:42 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~24 |
| 00:51 | Edited .kiro/specs/ha-commit-durability/design.md | modified Decision() | ~1314 |
| 00:51 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~142 |
| 00:52 | Edited src/controller/testsuite/test_commit_durability.c | modified Inputs() | ~1872 |
| 00:52 | Edited src/controller/testsuite/test_commit_durability.c | expanded (+10 lines) | ~207 |
| 3.2 | ha-commit-durability task 3.2: recorded Boot Policy Decision Table (DECISION-only, no prod change) | design.md, test_commit_durability.c | GREEN suite, 7 skeleton rows IGNORED (pending 3.3/4.3) | ~30k |
| 01:00 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~24 |
| 01:04 | Edited src/include/persist.h | modified enum() | ~640 |
| 01:04 | Edited src/include/persist.h | modified flushes() | ~763 |
| 01:05 | Edited src/controller/persist.c | added 7 condition(s) | ~1220 |
| 01:06 | Edited src/controller/testsuite/test_commit_durability.c | added 1 condition(s) | ~568 |
| 01:06 | Edited src/controller/testsuite/test_commit_durability.c | modified test_boot_policy_row4b_clean_below_no_peer_bounded_fatal() | ~387 |
| 01:07 | Edited src/controller/testsuite/test_commit_durability.c | modified test_boot_policy_peer_reachable_never_fatal() | ~741 |
| 01:07 | Edited src/controller/testsuite/test_commit_durability.c | 1→5 lines | ~96 |
| 01:07 | Edited src/controller/testsuite/test_commit_durability.c | added 1 condition(s) | ~177 |
| 01:07 | Edited src/controller/testsuite/test_commit_durability.c | removed 16 lines | ~19 |
| 08:09 | task 3.3 FATAL on bounded-unrecoverable recovery: persist_recover_decision (pure) + persist_recover_fatal_if_unrecoverable (logs truncation boundary + terminates via persist_fatal_hook seam) | persist.c, persist.h, test_commit_durability.c | rows 4/4b PASS, peer-never-fatal PASS, rows 1/2/3/5/6 IGNORE for 4.3; suite Fail:0 ASAN x2 | ~9k |
| 01:15 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~18 |
| 01:18 | Edited src/include/persist.h | modified index() | ~361 |
| 01:18 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~2589 |
| 01:19 | Edited src/controller/testsuite/test_commit_durability.c | 2→7 lines | ~119 |
| 01:19 | Edited src/controller/persist.c | modified Crux() | ~540 |
| 01:19 | Edited src/controller/persist.c | modified persist_durable_lsn() | ~169 |
| 01:24 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~18 |
| 01:32 | Edited .kiro/specs/ha-commit-durability/design.md | added error handling | ~4847 |
| 08:32 | task 4.1: pinned freshness-floor formula + raft.tla/checklist verification | .kiro/specs/ha-commit-durability/design.md | done (analysis-only) | ~9k |
| 01:39 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~267 |
| 01:40 | Edited .kiro/specs/ha-commit-durability/design.md | modified still() | ~841 |
| 01:40 | Edited .kiro/specs/ha-commit-durability/design.md | expanded (+8 lines) | ~767 |
| 01:44 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~182 |
| 01:44 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~24 |
| 01:48 | Edited src/controller/ha.c | modified ha_candidate_advertise_lsn() | ~364 |
| 01:48 | Edited src/controller/ha.h | expanded (+14 lines) | ~259 |
| 01:49 | Edited src/controller/ha.c | modified if() | ~230 |
| 01:49 | Edited src/controller/ha.c | modified if() | ~183 |
| 01:49 | Edited src/controller/myapp.c | expanded (+6 lines) | ~304 |
| 01:49 | Edited src/controller/cluster.c | modified 2() | ~263 |
| 01:49 | Edited src/controller/cluster.c | modified 2() | ~178 |
| 01:50 | Edited src/controller/testsuite/test_ha_vote_gate.c | 3→6 lines | ~97 |
| 01:51 | Edited src/controller/testsuite/test_ha_vote_gate.c | added 7 condition(s) | ~2033 |
| 01:51 | Edited src/controller/testsuite/test_ha_vote_gate.c | 2→7 lines | ~113 |
| 01:52 | Edited src/controller/ha.c | modified ha_candidate_advertise_lsn() | ~90 |
| 01:52 | Edited src/controller/ha.c | modified ha_candidate_advertise_lsn() | ~24 |
| 01:54 | Edited src/controller/testsuite/test_ha_rdhup_integration.c | expanded (+8 lines) | ~272 |
| 01:54 | Edited src/controller/testsuite/test_ha_rdhup_integration.c | 4→5 lines | ~99 |
| 02:01 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~21 |
| 02:07 | Edited src/controller/ha.h | modified persist_recover_decision() | ~860 |
| 02:08 | Edited src/controller/ha.c | added 2 condition(s) | ~1222 |
| 02:08 | Edited src/controller/ha.c | modified scope() | ~307 |
| 02:08 | Edited src/controller/ha.c | added 4 condition(s) | ~1027 |
| 02:09 | Edited src/controller/testsuite/test_commit_durability.c | 4→5 lines | ~45 |
| 02:09 | Edited src/controller/testsuite/test_commit_durability.c | modified dur_ha_cfg() | ~390 |
| 02:09 | Edited src/controller/testsuite/test_commit_durability.c | modified test_boot_policy_row2_clean_below_peer_catchup_eligible() | ~493 |
| 02:09 | Edited src/controller/testsuite/test_commit_durability.c | modified test_boot_policy_row3_truncated_peer_catchup_eligible() | ~544 |
| 02:10 | Edited src/controller/testsuite/test_commit_durability.c | modified test_boot_policy_row5_snapshot_sentinel_catchup_never_fatal() | ~419 |
| 02:10 | Edited src/controller/testsuite/test_commit_durability.c | modified test_boot_policy_row6_empty_first_boot_eligible() | ~897 |
| 02:10 | Edited src/controller/testsuite/test_commit_durability.c | 3→5 lines | ~77 |
| 09:15 | task 4.3 pre-promotion eligibility gate + fence release + FATAL wiring | ha.c, ha.h, test_commit_durability.c | DONE — gate in raft_cb_become_leader reuses in_catch_up; 3.2 rows 1/2/3/5/6 GREEN (0 Ignored); 31/0 durability suite; full controller Fail:0 except pre-existing barrier baseline | ~40k |
| 02:40 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~18 |
| 02:44 | Edited src/controller/testsuite/test_commit_durability.c | 5→6 lines | ~67 |
| 02:45 | Edited src/controller/testsuite/test_commit_durability.c | added 1 condition(s) | ~4544 |
| 02:46 | Edited src/include/persist.h | modified observability() | ~137 |
| 02:46 | Edited src/include/persist.h | expanded (+9 lines) | ~183 |
| 02:46 | Edited src/controller/persist.c | modified XCE_TESTING() | ~173 |
| 02:47 | Edited src/controller/persist.c | added 1 condition(s) | ~192 |
| 02:47 | Edited src/controller/testsuite/test_commit_durability.c | 2→6 lines | ~94 |
| 02:49 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~56 |
| 02:50 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~218 |
| 02:50 | Edited src/controller/testsuite/test_commit_durability.c | 4→8 lines | ~96 |
| 02:50 | Edited src/controller/testsuite/test_commit_durability.c | 5→6 lines | ~71 |
| 09:50 | task 5.1: 3 end-to-end durable-majority integration tests + Req-1.6 liveness seam | test_commit_durability.c, persist.c, persist.h | suite Fail:0 ASAN x2; RED proven via injected pre-2.2 bug | ~14k |
| 10:08 | task 5.2 validation: deterministic E2E GREEN 3/3 (RED→GREEN flip confirmed, primary fdatasync=2 in-window vs 0 unfixed); rolling soak collapsed via promotion-fence FATAL (host-verification-needed, NOT durable loss — WALs intact) | src/tools/test-commit-durability.sh | det GREEN / soak host-gated | ~18k |
| 03:22 | Edited .kiro/specs/ha-commit-durability/tasks.md | expanded (+7 lines) | ~465 |
| 03:25 | Edited src/controller/ha.h | modified timer() | ~400 |
| 03:25 | Edited src/controller/ha.h | modified XCE_TESTING() | ~506 |
| 03:26 | Edited src/controller/ha.c | added 9 condition(s) | ~2837 |
| 03:26 | Edited src/controller/ha.c | modified if() | ~626 |
| 03:26 | Edited src/controller/ha.c | modified when() | ~121 |
| 03:27 | Edited src/controller/ha.h | expanded (+6 lines) | ~101 |
| 03:29 | Edited src/controller/testsuite/test_commit_durability.c | 7→9 lines | ~134 |
| 03:30 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~2735 |
| 03:30 | Edited src/controller/ha.c | modified XCE_TESTING() | ~214 |
| 03:30 | Edited src/controller/testsuite/test_commit_durability.c | expanded (+6 lines) | ~152 |
| 10:32 | task 4.4 bounded-window catch-up before FATAL: defer 4.3 synchronous FATAL to one-shot delaymgr timer | src/controller/ha.c, ha.h, testsuite/test_commit_durability.c | RED→GREEN; full controller suite Fail:0 :FAIL:0 ASAN x2 | ~38k |
| 03:34 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~22 |
| 03:42 | Edited src/include/persist.h | added error handling | ~339 |
| 03:43 | Edited src/include/persist.h | modified enum() | ~448 |
| 03:43 | Edited src/include/persist.h | modified Contract() | ~899 |
| 03:44 | Edited src/controller/persist.c | added 2 condition(s) | ~1504 |
| 03:44 | Edited src/controller/persist.c | modified clear() | ~111 |
| 03:45 | Edited src/controller/ha.c | added 1 condition(s) | ~899 |
| 03:45 | Edited src/controller/ha.c | expanded (+7 lines) | ~375 |
| 03:46 | Edited src/controller/ha.c | modified convention() | ~2153 |
| 03:46 | Edited src/controller/ha.c | modified suspenders() | ~273 |
| 03:47 | Edited src/controller/ha.c | modified if() | ~571 |
| 03:47 | Edited src/controller/ha.h | added error handling | ~112 |
| 03:47 | Edited src/controller/ha.h | 6→9 lines | ~167 |
| 03:47 | Edited src/controller/ha.h | modified XCE_TESTING() | ~511 |
| 03:48 | Edited src/controller/testsuite/test_commit_durability.c | added 2 condition(s) | ~357 |
| 03:49 | Edited src/controller/testsuite/test_commit_durability.c | modified test_boot_policy_peer_reachable_never_fatal() | ~601 |
| 03:49 | Edited src/controller/testsuite/test_commit_durability.c | reduced (-8 lines) | ~395 |
| 03:50 | Edited src/controller/testsuite/test_commit_durability.c | modified rework() | ~1236 |
| 03:50 | Edited src/controller/testsuite/test_commit_durability.c | reduced (-8 lines) | ~278 |
| 03:50 | Edited src/controller/testsuite/test_commit_durability.c | reduced (-7 lines) | ~189 |
| 03:50 | Edited src/controller/testsuite/test_commit_durability.c | modified test_promotion_gate_hollow_refused_at_minimal_quorum() | ~279 |
| 03:51 | Edited src/controller/testsuite/test_commit_durability.c | 13→16 lines | ~282 |
| 03:51 | Edited src/controller/testsuite/test_commit_durability.c | modified dur_wait_unrecoverable() | ~116 |
| 03:51 | Edited src/controller/testsuite/test_commit_durability.c | modified 4() | ~716 |
| 03:52 | Edited src/controller/testsuite/test_commit_durability.c | modified test_promotion_fence_released_on_catchup() | ~566 |
| 03:52 | Edited src/controller/testsuite/test_commit_durability.c | modified test_promotion_fence_cancel_stops_realert() | ~394 |
| 03:52 | Edited src/controller/testsuite/test_commit_durability.c | 19→20 lines | ~374 |
| 03:53 | Edited .kiro/specs/ha-commit-durability/requirements.md | inline fix | ~217 |
| 03:53 | Edited src/controller/ha.c | 23→24 lines | ~286 |
| 03:54 | Edited .kiro/specs/ha-commit-durability/design.md | modified condition() | ~334 |
| 03:54 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~51 |
| 03:54 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~50 |
| 03:54 | Edited .kiro/specs/ha-commit-durability/design.md | modified policy() | ~361 |
| 03:54 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~26 |
| 03:55 | Edited .kiro/specs/ha-commit-durability/design.md | modified Decision() | ~540 |
| 03:55 | Edited .kiro/specs/ha-commit-durability/design.md | state() → alert() | ~130 |
| 03:55 | Edited .kiro/specs/ha-commit-durability/design.md | 3→3 lines | ~272 |
| 03:55 | Edited .kiro/specs/ha-commit-durability/design.md | "bounded window" → "DEFAULT_RECOVERY_CATCHUP_" | ~109 |
| 03:55 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~79 |
| 03:55 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~77 |
| 03:56 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~186 |
| 03:56 | Edited .kiro/specs/ha-commit-durability/design.md | inline fix | ~41 |
| --:-- | rework-no-self-exit: removed self-abort recovery terminal; RECOVER_DECISION_FATAL→FENCE_UNRECOVERABLE (loud permanent non-promotable fence, stays alive, retries catch-up); persist_recover_fatal_if_unrecoverable→persist_recover_loud_fence_if_unrecoverable + sticky _Atomic bool recovery_unrecoverable + clear-on-catchup; ha.c timer re-alerts instead of abort | persist.c/h, ha.c/h, test_commit_durability.c, design.md, requirements.md | controller suite Fail:0 :FAIL:0 ASAN x2; no abort/exit/tlog_exit in ha.c or persist.c recovery path; old fatal symbols absent from xce_controller | ~9k |
| 04:07 | Edited src/controller/CLAUDE.md | added error handling | ~573 |
| 04:08 | Edited .kiro/steering/ha-async-io.md | added error handling | ~251 |
| 04:10 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/feedback_controller_never_self_terminate.md | — | ~584 |
| 04:11 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/MEMORY.md | 1→2 lines | ~112 |
| 04:12 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~16 |
| 04:14 | Edited src/controller/CLAUDE.md | added error handling | ~491 |
| 04:14 | Edited src/controller/CLAUDE.md | inline fix | ~46 |
| 04:20 | Edited .kiro/specs/ha-commit-durability/tasks.md | inline fix | ~14 |
| 04:21 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_ha_commit_durability.md | modified COMPLETE() | ~297 |
| 04:22 | Session end: 248 writes across 31 files (test_cluster_persist.c, persist.h, myconf.h, main.c, cluster.c) | 59 reads | ~394291 tok |
## Session: 2026-06-18 05:43
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 06:13 | Edited src/controller/testsuite/test_commit_barrier_rollout.c | expanded (+15 lines) | ~348 |
| 13:30 | /kiro-validate-impl ha-commit-durability: found 1 NO-GO (test_fact_hook_append_is_retained_and_nonblocking 6/6 FAIL), fixed it | test_commit_barrier_rollout.c | GO after fix; full controller suite 0 failures | ~120k |
| 06:18 | Edited .kiro/specs/ha-commit-durability/tasks.md | modified FIX() | ~567 |
| 06:18 | Session end: 2 writes across 2 files (test_commit_barrier_rollout.c, tasks.md) | 12 reads | ~113660 tok |
| 06:29 | Session end: 2 writes across 2 files (test_commit_barrier_rollout.c, tasks.md) | 12 reads | ~113660 tok |
| 06:32 | Session end: 2 writes across 2 files (test_commit_barrier_rollout.c, tasks.md) | 12 reads | ~113660 tok |
| 07:54 | Edited .kiro/steering/roadmap.md | 3→4 lines | ~573 |
| 07:55 | Edited .kiro/steering/error-handling.md | added error handling | ~300 |
| 13:50 | /kiro-steering sync: added ha-commit-durability completion entry to roadmap; cross-referenced never-self-terminate invariant in error-handling.md | .kiro/steering/roadmap.md, error-handling.md | steering synced, no code drift | ~30k |
| 07:55 | Session end: 4 writes across 4 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md) | 14 reads | ~119274 tok |
| 07:59 | Created .kiro/steering/persistence.md | — | ~2178 |
| 14:05 | /kiro-steering-custom: created persistence.md (WAL & durability patterns) — durable_lsn watermark, group-commit flusher, recovery verdict, durable-backed freshness, persist_flush test pattern, fail-loud | .kiro/steering/persistence.md | new custom steering (83 lines) | ~25k |
| 07:59 | Session end: 5 writes across 5 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 14 reads | ~121608 tok |
| 17:31 | Created .kiro/specs/ha-wal-replication/research.md | — | ~2711 |
| HH:MM | gap re-audit raft-library appended | .kiro/specs/raft-library/research.md | 24/24 CLOSED, C2 fixed, options A/B/C | ~9k |
| 17:33 | Created .kiro/specs/ha-elect-ctx-lifecycle/research.md | — | ~1165 |
| 14:30 | /kiro-validate-gap full re-audit of 19 specs: wrote/appended gap re-audit to each research.md (18 via parallel subagents + ha-elect-ctx-lifecycle pre-req note) | .kiro/specs/*/research.md | 17 closed/effectively-done; libxce-failover+ha-wal-replication+convergence pending live E2E; scheduler-controller-msg-gap NOT truly impl (logged) | ~600k |
| 17:33 | Session end: 7 writes across 6 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 91 reads | ~375291 tok |
| 19:55 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | modified _Remediation() | ~600 |
| 20:00 | Edited src/scheduler/include/scheduler.h | 3→7 lines | ~90 |
| 20:00 | Edited src/scheduler/include/scheduler.h | 4→7 lines | ~46 |
| 20:01 | Edited src/scheduler/include/scheduler.h | 1→2 lines | ~38 |
| 20:01 | Edited src/scheduler/src/scheduler.c | removed 21 lines | ~11 |
| 20:01 | Edited src/scheduler/src/scheduler.c | 2→3 lines | ~40 |
| 20:01 | Edited src/scheduler/src/scheduler.c | 4→7 lines | ~87 |
| 20:01 | Edited src/scheduler/src/scheduler.c | 3→6 lines | ~53 |
| 20:01 | Edited src/scheduler/src/handler.c | modified sched_handle_sched_update_job() | ~257 |
| 20:02 | Edited src/scheduler/src/schedobj.c | added 8 condition(s) | ~739 |
| 20:02 | Edited src/scheduler/src/schedobj.c | modified if() | ~153 |
| 20:04 | Created src/scheduler/testsuite/test_job_update.c | — | ~1966 |
| 20:08 | Edited src/scheduler/testsuite/meson.build | expanded (+9 lines) | ~208 |
| 20:12 | Created src/scheduler/testsuite/test_job_update.c | — | ~1907 |
| 20:13 | Edited src/scheduler/testsuite/test_job_update.c | modified make_job_account() | ~131 |
| 20:13 | Edited src/scheduler/testsuite/test_job_update.c | 4→5 lines | ~51 |
| 20:16 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | inline fix | ~94 |
| 20:16 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | modified in() | ~470 |
| 20:21 | Edited src/scheduler/include/sched/types.h | 3→7 lines | ~89 |
| 20:22 | Edited src/scheduler/src/schedobj.c | added 1 condition(s) | ~123 |
| 20:22 | Edited src/scheduler/src/schedobj.c | added 5 condition(s) | ~488 |
| 20:22 | Edited src/scheduler/include/scheduler.h | 2→4 lines | ~68 |
| 20:23 | Edited src/scheduler/src/scheduler.c | modified if() | ~140 |
| 20:23 | Edited src/scheduler/src/scheduler.c | 7→10 lines | ~93 |
| 20:23 | Edited src/scheduler/testsuite/test_job_update.c | modified plugin_job_update() | ~79 |
| 20:24 | Edited src/scheduler/testsuite/test_job_update.c | modified make_rusages() | ~685 |
| 20:30 | Edited src/scheduler/src/schedobj.c | modified kill_sched_job() | ~82 |
| 20:30 | Edited src/scheduler/src/schedobj.c | removed 28 lines | ~22 |
| 20:30 | Edited src/scheduler/src/schedobj.c | free_job_rusages() → free_JobRusages_ptr() | ~69 |
| 20:30 | Edited src/scheduler/include/scheduler.h | 3→2 lines | ~37 |
| 20:31 | Edited src/scheduler/src/scheduler.c | modified for() | ~378 |
| 20:31 | Edited src/scheduler/testsuite/test_job_update.c | free_job_rusages() → free_JobRusages_ptr() | ~33 |
| 20:32 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | inline fix | ~27 |
| 20:32 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | inline fix | ~30 |
| 20:33 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | modified 5() | ~544 |
| 15:30 | /kiro-impl scheduler-controller-msg-gap: completed bug-765 correctness fixes 5.6 (G-8/G-4), 5.5 (G-5 rusage storage), 5.8 (G-3 killer leaks) | src/scheduler/* | 2 commits 5c1f715+93124c5; sched_job_update_test 7/7, sched_test 15/15; G-7 doc + G-6 residual tests remain | ~400k |
| 20:34 | Session end: 42 writes across 13 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 98 reads | ~404852 tok |
| 20:48 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | modified note() | ~443 |
| 20:49 | Edited .kiro/specs/scheduler-controller-msg-gap/design.md | modified correction() | ~188 |
| 20:49 | Edited .kiro/specs/scheduler-controller-msg-gap/design.md | 10→10 lines | ~150 |
| 20:49 | Edited .kiro/specs/scheduler-controller-msg-gap/design.md | xce_sched_op_name() → sched_op_name() | ~26 |
| 20:49 | Edited .kiro/specs/scheduler-controller-msg-gap/design.md | xce_sched_op_name() → sched_op_name() | ~76 |
| 20:49 | Edited .kiro/specs/scheduler-controller-msg-gap/design.md | "xce_sched_op_name" → "sched_op_name" | ~45 |
| 20:50 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | inline fix | ~54 |
| 20:50 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | inline fix | ~90 |
| 20:50 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | modified 7() | ~200 |
| 16:00 | Fixed bug-765 G-7 (doc drift): kept sched_op_name static in scheduler.c (xce_sched_op_t scheduler-only → no lib→scheduler layering inversion), amended spec/design docs | tasks.md, design.md | committed 080ff78 (doc-only) | ~40k |
| 20:51 | Session end: 51 writes across 14 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 98 reads | ~407193 tok |
| 21:04 | Created src/scheduler/testsuite/test_handlers.c | — | ~1748 |
| 21:05 | Edited src/scheduler/testsuite/test_handlers.c | modified setUp() | ~88 |
| 21:05 | Edited src/scheduler/testsuite/meson.build | expanded (+9 lines) | ~219 |
| 21:07 | Edited src/scheduler/testsuite/test_handlers.c | modified sched_init_config() | ~104 |
| 21:09 | Edited src/scheduler/testsuite/test_job_update.c | modified test_update_existing_queue_real() | ~564 |
| 21:12 | Edited src/scheduler/testsuite/meson.build | expanded (+9 lines) | ~209 |
| 21:13 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | 7→7 lines | ~649 |
| 21:14 | Edited .kiro/specs/scheduler-controller-msg-gap/tasks.md | modified 6() | ~295 |
| 17:00 | Fixed bug-765 G-6 (real tests: test_handlers.c + test_job_update.c, registered meson tests) + ran /kiro-validate-impl → GO | src/scheduler/testsuite/* | 31/31 scheduler tests, boundary-clean; 4 commits total; 9.6-apply/9.8/9.9 documented residuals | ~250k |
| 21:17 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 99 reads | ~417240 tok |
| 05:44 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 99 reads | ~417240 tok |
| 13:05 | Live-E2E via /xce-deploy-ha + durability soak: rounds 1-2 PASS (failover zero-loss), round 3 surfaced HA bug — recovery_truncated fence never clears even when durable_floor==HWM (torn-tail-after-SIGKILL) → election wedge when all survivors truncated; soak 'DATA LOSS' is false-positive (data durable, just no primary) | ha.c promotion fence, persist.c verdict | logged bug-766; needs spec fix not hot-patch | ~300k |
| 06:01 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 99 reads | ~417240 tok |
| 13:15 | Live-E2E deeper: round-3 wedge + cold-restart recovery gap REPRODUCE on real ext2/3 fs (NOT /tmp artifact). Live failover (rounds 1-2) preserves jobs; cold restart after rolling kills → WAL CRC break at job entries, joblist=0. bug-661 class NOT fully closed for multi-failover cold-restart. Updated bug-777. | ha.c/persist.c recovery+fence | needs focused debug, not hot-patch | ~200k |
| 06:14 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 99 reads | ~417240 tok |
| 13:40 | ROOT-CAUSED the cold-restart data loss: apply_wal_entry (persist.c:1336) clobbers p->last_crc with hdr->crc=0 (synthetic header from ha_apply_single_entry) AFTER persist_wal_write_replicated set it correctly -> next replicated write stamps prev_crc=0 -> on-disk CRC chain breaks at 2nd job entry -> cold-restart RECOVER_TRUNCATED -> committed jobs lost. Fix: remove the last_crc write in apply_wal_entry (physical writer owns the chain). Logged bug-778. | persist.c, ha.c | TDD fix pending | ~120k |
| 06:20 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 99 reads | ~417240 tok |
| 06:36 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 99 reads | ~417240 tok |
| 06:40 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 100 reads | ~417240 tok |
| 06:42 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 100 reads | ~417240 tok |
| 06:47 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 100 reads | ~417240 tok |
| 06:53 | Session end: 59 writes across 15 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 100 reads | ~417240 tok |
| 06:59 | Edited src/controller/testsuite/test_commit_durability.c | added error handling | ~890 |
| 07:00 | Edited src/controller/testsuite/test_commit_durability.c | 2→4 lines | ~75 |
| 07:01 | Edited src/include/persist.h | expanded (+7 lines) | ~197 |
| 07:02 | Edited src/controller/persist.c | modified MUST() | ~442 |
| 07:02 | Edited src/controller/persist.c | 2→2 lines | ~21 |
| 07:02 | Edited src/controller/persist.c | inline fix | ~3 |
| 07:03 | Edited src/controller/persist.c | 6→6 lines | ~57 |
| 07:03 | Edited src/controller/persist.c | advance() → layer() | ~70 |
| 07:03 | Edited src/controller/persist.c | entry() → loop() | ~83 |
| 07:04 | Edited src/controller/ha.c | 9→7 lines | ~120 |
| 07:06 | Edited src/controller/persist.c | added 1 condition(s) | ~226 |
| 07:07 | Edited src/controller/testsuite/test_repl_apply.c | 11→13 lines | ~161 |
| 07:07 | Edited src/controller/testsuite/test_repl_apply.c | 5→5 lines | ~75 |
| 07:07 | Edited src/controller/testsuite/test_repl_apply.c | 2→2 lines | ~35 |
| 07:07 | Edited src/controller/testsuite/test_repl_apply.c | 2→2 lines | ~39 |
| 07:07 | Edited src/controller/testsuite/test_repl_apply.c | 3→3 lines | ~40 |
| 07:08 | Edited src/controller/testsuite/test_ha_role_lifecycle.c | inline fix | ~20 |
| 07:08 | Edited src/controller/testsuite/test_egress_filter.c | 2→3 lines | ~41 |
| 07:09 | Edited src/controller/testsuite/test_ha_role_lifecycle.c | inline fix | ~20 |
| 14:30 | FIXED bug-778 (commit 64ab210): apply_wal_entry no longer clobbers the WAL CRC chain (pure logical restore, single-owner chain). Soak 5/5 on real ext2/3, full cold restart recovers all 6 jobs (was 0). bug-777 data-loss resolved; fence-conservatism (clear truncated when durable_floor>=HWM) noted as residual hardening. | persist.c/ha.c/persist.h + 4 test files | TDD RED->GREEN; committed | ~180k |
| 07:14 | Session end: 78 writes across 22 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 104 reads | ~449063 tok |
| 07:21 | Session end: 78 writes across 22 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 104 reads | ~449063 tok |
| 07:36 | Session end: 78 writes across 22 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 104 reads | ~449063 tok |
| 08:07 | Session end: 78 writes across 22 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 104 reads | ~449063 tok |
| 08:11 | Created .kiro/specs/xce-test-e2e-primitives/requirements.md | — | ~580 |
| 08:12 | Created .kiro/specs/xce-test-e2e-primitives/requirements.md | — | ~2308 |
| 08:14 | Created .kiro/specs/xce-test-e2e-primitives/design.md | — | ~3108 |
| 08:16 | Created .kiro/specs/xce-test-e2e-primitives/tasks.md | — | ~1916 |
| 15:15 | /kiro-spec-quick: created spec xce-test-e2e-primitives (8 reqs / 8 components / 7 task groups). Minimal xce_test E2E primitives: exit-code verdict, !shell-escape, $?/$jobid/$jobcount auto-vars, wait-primary, expect-jobs/expect-job, jobsub bug-786 fix, convert durability soak. Sanity review PASS, ready_for_implementation. | .kiro/specs/xce-test-e2e-primitives/* | spec ready; impl pending | ~90k |
| 08:17 | Session end: 82 writes across 23 files (test_commit_barrier_rollout.c, tasks.md, roadmap.md, error-handling.md, persistence.md) | 104 reads | ~457539 tok |
## Session: 2026-06-19 08:19
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 08:25 | Edited src/controller/testsuite/test.c | expanded (+18 lines) | ~257 |
| 08:25 | Edited src/controller/testsuite/test.c | added 3 condition(s) | ~395 |
| 08:25 | Edited src/controller/testsuite/test.c | added 3 condition(s) | ~154 |
| 08:26 | Edited src/controller/testsuite/test.c | added 1 condition(s) | ~196 |
| 08:26 | Edited src/controller/testsuite/test.c | modified if() | ~56 |
| 08:26 | Edited src/controller/testsuite/test.c | 7→4 lines | ~55 |
| 08:31 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | 2→2 lines | ~41 |
| 08:32 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | 3→6 lines | ~429 |
| 08:33 | Edited src/controller/testsuite/test.c | modified XCE_TEST_ECHO_ENABLED() | ~128 |
| 08:34 | Edited src/controller/testsuite/test.c | 9→12 lines | ~154 |
| 08:34 | Edited src/controller/testsuite/test.c | 4→7 lines | ~82 |
| 08:34 | Edited src/controller/testsuite/test.c | 5→8 lines | ~104 |
| 08:34 | Edited src/controller/testsuite/test.c | 4→7 lines | ~76 |
| 08:34 | Edited src/controller/testsuite/test.c | added 1 condition(s) | ~158 |
| 08:35 | Edited src/controller/testsuite/test.c | modified XCE_TEST_ECHO_ENABLED() | ~19 |
| 08:35 | Edited src/controller/testsuite/test.c | removed 10 lines | ~20 |
| 08:35 | Edited src/controller/testsuite/test.c | 5→3 lines | ~51 |
| 08:35 | Edited src/controller/testsuite/test.c | 5→3 lines | ~54 |
| 08:35 | Edited src/controller/testsuite/test.c | 5→3 lines | ~57 |
| 08:35 | Edited src/controller/testsuite/test.c | 5→3 lines | ~50 |
| 08:38 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | inline fix | ~7 |
| 08:40 | Edited src/controller/testsuite/test.c | expanded (+6 lines) | ~116 |
| 08:40 | Edited src/controller/testsuite/test.c | added 5 condition(s) | ~457 |
| 08:41 | Edited src/controller/testsuite/test.c | reduced (-6 lines) | ~30 |
| 08:41 | Edited src/controller/testsuite/test.c | 2→1 lines | ~20 |
| 08:41 | Edited src/controller/testsuite/test.c | 5→4 lines | ~15 |
| 15:41 | impl task 2.1: `!cmd` shell-escape via system() in preprocess_and_run | src/controller/testsuite/test.c | GREEN: !true=0,!false!=0,abort/continue+side-effect verified | ~6k |
| 08:45 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | inline fix | ~15 |
| 08:47 | Edited src/controller/testsuite/test.c | 7→8 lines | ~65 |
| 08:47 | Edited src/controller/testsuite/test.c | expanded (+20 lines) | ~311 |
| 08:47 | Edited src/controller/testsuite/test.c | added 11 condition(s) | ~1027 |
| 08:48 | Edited src/controller/testsuite/test.c | added 2 condition(s) | ~278 |
| 08:52 | Edited src/controller/testsuite/test.c | removed 9 lines | ~13 |
| 08:52 | Edited src/controller/testsuite/test.c | modified if() | ~107 |
| 08:54 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | inline fix | ~19 |
| 08:54 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | 1→3 lines | ~287 |
| 08:58 | Edited src/controller/testsuite/test.c | modified only() | ~244 |
| 08:58 | Edited src/controller/testsuite/test.c | modified if() | ~217 |
| 08:58 | Edited src/controller/testsuite/test.c | 7→3 lines | ~19 |
| 08:59 | Edited src/controller/testsuite/test.c | 3→7 lines | ~96 |
| 08:59 | Edited src/controller/testsuite/test.c | added 1 condition(s) | ~681 |
| 08:59 | Edited src/controller/testsuite/test.c | removed 8 lines | ~11 |
| 09:03 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | inline fix | ~21 |
| 09:04 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | modified 1() | ~331 |
| 09:07 | Edited src/controller/testsuite/test.c | added 5 condition(s) | ~748 |
| 09:07 | Edited src/controller/testsuite/test.c | 5→7 lines | ~109 |
| 09:10 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | inline fix | ~22 |
| 09:10 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | 1→2 lines | ~201 |
| 09:12 | Edited src/controller/testsuite/test.c | 2→3 lines | ~31 |
| 09:13 | Edited src/controller/testsuite/test.c | 2→3 lines | ~57 |
| 09:13 | Edited src/controller/testsuite/test.c | added 4 condition(s) | ~481 |
| 16:14 | task 5.2 cmd_expect_jobs assertion | src/controller/testsuite/test.c | implemented+built+tested (query-fail/malformed/non-numeric all EXIT=1) | ~6k |
| 09:16 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | inline fix | ~10 |
| 09:19 | Edited src/controller/testsuite/test.c | 2→3 lines | ~33 |
| 09:19 | Edited src/controller/testsuite/test.c | 1→2 lines | ~38 |
| 09:19 | Edited src/controller/testsuite/test.c | added 3 condition(s) | ~504 |
| 09:22 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | inline fix | ~11 |
| 09:24 | Edited src/controller/testsuite/test.c | 3→4 lines | ~44 |
| 09:24 | Edited src/controller/testsuite/test.c | 2→4 lines | ~68 |
| 09:24 | Edited src/controller/testsuite/test.c | added 6 condition(s) | ~946 |
| 09:29 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | inline fix | ~10 |
| 09:29 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | 1→2 lines | ~230 |
| 09:32 | Edited src/tools/test-commit-durability.sh | modified xce_test_script() | ~1347 |
| 09:33 | Edited src/tools/test-commit-durability.sh | modified run_soak() | ~1660 |
| 09:34 | Edited src/tools/test-commit-durability.sh | modified primary() | ~165 |
| 09:34 | Edited src/tools/test-commit-durability.sh | 11→8 lines | ~140 |
| 09:35 | Edited src/tools/test-commit-durability.sh | 9→12 lines | ~130 |
| 09:36 | Edited src/tools/test-commit-durability.sh | form() → line() | ~228 |
| 09:37 | Edited src/tools/test-commit-durability.sh | 13→18 lines | ~303 |
| 16:37 | converted test-commit-durability.sh soak to xce_test primitives (wait-primary/jobsub-$jobid/expect-job/expect-jobs/!-escape) + new cold-restart-all recovery phase; exit-code verdict replaces prose-grep | src/tools/test-commit-durability.sh | bash -n OK, structural greps pass | ~6k |
| 09:38 | Edited src/tools/test-commit-durability.sh | 4→5 lines | ~101 |
| 09:41 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | inline fix | ~18 |
| 09:41 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | modified 1() | ~251 |
| 09:50 | Edited src/controller/testsuite/test.c | modified if() | ~375 |
| 09:50 | Edited src/controller/testsuite/test.c | modified if() | ~216 |
| 10:02 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | 6→7 lines | ~435 |
| 10:02 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | modified OUTCOME() | ~394 |
| 10:04 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_xce_test_e2e_primitives.md | — | ~706 |
| 10:04 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/MEMORY.md | modified 661() | ~149 |
| 10:05 | Session end: 76 writes across 5 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 19 reads | ~61152 tok |
| 17:32 | Edited .kiro/specs/ha-commit-durability/tasks.md | expanded (+26 lines) | ~1104 |
| 17:32 | Edited .kiro/specs/ha-commit-durability/spec.json | 2→4 lines | ~82 |
| 17:32 | Edited .kiro/specs/ha-commit-durability/spec.json | inline fix | ~12 |
| 17:33 | Edited src/controller/CLAUDE.md | inline fix | ~200 |
| 17:34 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_ha_commit_durability.md | inline fix | ~51 |
| 17:34 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_ha_commit_durability.md | 1→3 lines | ~308 |
| 17:34 | Session end: 82 writes across 8 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 22 reads | ~73076 tok |
| 17:41 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | modified _Done() | ~456 |
| 17:42 | Edited .kiro/specs/xce-test-e2e-primitives/spec.json | 3→8 lines | ~167 |
| 17:43 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_xce_test_e2e_primitives.md | inline fix | ~59 |
| 17:43 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_xce_test_e2e_primitives.md | modified committed() | ~89 |
| 17:43 | Session end: 86 writes across 8 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 22 reads | ~74714 tok |
| 18:04 | Edited src/tools/test-commit-durability.sh | modified green() | ~208 |
| 18:05 | Edited src/tools/test-commit-durability.sh | modified wait_primary_primitive() | ~355 |
| 18:05 | Edited src/tools/test-commit-durability.sh | expanded (+10 lines) | ~237 |
| 18:05 | Edited src/tools/test-commit-durability.sh | vanished() → cluster() | ~37 |
| 18:05 | Edited src/tools/test-commit-durability.sh | expanded (+12 lines) | ~233 |
| 18:05 | Edited src/tools/test-commit-durability.sh | 8→12 lines | ~183 |
| 18:06 | Edited src/tools/test-commit-durability.sh | expanded (+10 lines) | ~246 |
| 18:14 | Edited src/tools/test-commit-durability.sh | modified primary() | ~182 |
| 18:21 | Edited src/tools/test-commit-durability.sh | expanded (+17 lines) | ~333 |
| 18:27 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | modified HARDENING() | ~401 |
| 18:29 | Session end: 96 writes across 8 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 22 reads | ~78472 tok |
| 19:54 | Session end: 96 writes across 8 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 22 reads | ~78472 tok |
| 19:56 | Session end: 96 writes across 8 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 23 reads | ~78472 tok |
| 20:15 | Edited src/controller/testsuite/test.c | added 1 condition(s) | ~172 |
| 20:16 | Edited src/controller/testsuite/test.c | inline fix | ~15 |
| 20:16 | Edited src/controller/testsuite/test.c | inline fix | ~15 |
| 20:16 | Edited src/controller/testsuite/test.c | inline fix | ~16 |
| 20:16 | Edited src/controller/testsuite/test.c | 5→10 lines | ~114 |
| 20:17 | Edited src/controller/testsuite/test.c | modified for() | ~363 |
| 20:17 | Edited src/controller/testsuite/test.c | modified if() | ~92 |
| 20:24 | Created .kiro/specs/controller-lsid/spec.json | — | ~128 |
| 20:24 | Created .kiro/specs/controller-lsid/requirements.md | — | ~758 |
| 20:25 | Session end: 105 writes across 9 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 24 reads | ~80423 tok |
| 20:28 | Created .kiro/specs/controller-lsid/requirements.md | — | ~2289 |
| 20:29 | Edited .kiro/specs/controller-lsid/requirements.md | 2→2 lines | ~108 |
| 20:29 | Edited .kiro/specs/controller-lsid/requirements.md | inline fix | ~57 |
| 20:32 | Edited .kiro/specs/controller-lsid/requirements.md | 6→8 lines | ~240 |
| 20:32 | Edited .kiro/specs/controller-lsid/requirements.md | 6→8 lines | ~253 |
| 20:33 | Edited .kiro/specs/controller-lsid/requirements.md | inline fix | ~108 |
| 20:33 | Edited .kiro/specs/controller-lsid/requirements.md | "lsid" → "s " | ~190 |
| 20:33 | Edited .kiro/specs/controller-lsid/requirements.md | 2→2 lines | ~208 |
| 20:34 | Created .kiro/specs/controller-status/spec.json | — | ~132 |
| 20:34 | Session end: 114 writes across 9 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 26 reads | ~86695 tok |
| 20:44 | Created .kiro/specs/controller-status/research.md | — | ~2328 |
| 20:45 | Session end: 115 writes across 10 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 35 reads | ~89379 tok |
| 20:50 | Created .kiro/specs/controller-status/design.md | — | ~5054 |
| 20:51 | Created .kiro/specs/controller-status/spec.json | — | ~130 |
| 20:52 | Session end: 117 writes across 11 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 35 reads | ~95056 tok |
| 21:07 | Edited .kiro/specs/controller-status/design.md | 9→9 lines | ~104 |
| 21:08 | Edited .kiro/specs/controller-status/design.md | 16→13 lines | ~307 |
| 21:08 | Edited .kiro/specs/controller-status/design.md | modified mapname() | ~435 |
| 21:08 | Edited .kiro/specs/controller-status/design.md | inline fix | ~124 |
| 21:09 | Edited .kiro/specs/controller-status/design.md | modified read() | ~345 |
| 21:09 | Edited .kiro/specs/controller-status/design.md | modified predicate() | ~324 |
| 21:09 | Edited .kiro/specs/controller-status/design.md | inline fix | ~162 |
| 21:09 | Edited .kiro/specs/controller-status/design.md | 2→2 lines | ~156 |
| 21:10 | Edited .kiro/specs/controller-status/design.md | inline fix | ~115 |
| 21:10 | Edited .kiro/specs/controller-status/design.md | 3→3 lines | ~116 |
| 21:10 | Edited .kiro/specs/controller-status/design.md | 5→5 lines | ~229 |
| 21:11 | Edited .kiro/specs/controller-status/design.md | 9→10 lines | ~390 |
| 21:11 | Edited .kiro/specs/controller-status/design.md | 4→4 lines | ~159 |
| 21:12 | Session end: 130 writes across 11 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 36 reads | ~103807 tok |
| 21:20 | Created .kiro/specs/controller-status/tasks.md | — | ~2233 |
| 21:22 | Edited .kiro/specs/controller-status/tasks.md | 2→2 lines | ~72 |
| 21:22 | Created .kiro/specs/controller-status/spec.json | — | ~129 |
| 21:23 | Session end: 133 writes across 11 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 39 reads | ~111312 tok |
| 21:26 | Edited src/schema/controller.capnp | 3→4 lines | ~20 |
| 21:26 | Edited src/schema/controller.capnp | 2→3 lines | ~51 |
| 21:26 | Edited src/schema/controller.capnp | modified mapname() | ~208 |
| 21:28 | Edited src/include/typemap.h | modified struct() | ~423 |
| 21:32 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~22 |
| 21:32 | Edited .kiro/specs/controller-status/tasks.md | modified LEARNING() | ~218 |
| 21:39 | Created src/controller/testsuite/test_ctrlstatus.c | — | ~2826 |
| 21:39 | Edited src/controller/meson.build | 3→5 lines | ~37 |
| 21:39 | Edited src/controller/testsuite/controller_test.c | modified setUp() | ~29 |
| 21:39 | Edited src/controller/testsuite/controller_test.c | 3→4 lines | ~23 |
| 21:39 | Edited src/controller/include/cluster.h | modified spec() | ~159 |
| 21:40 | Edited src/controller/meson.build | 3→3 lines | ~18 |
| 21:40 | Edited src/controller/meson.build | 4→5 lines | ~20 |
| 21:41 | Created src/controller/ctrlstatus.c | — | ~1911 |
| 21:41 | Edited src/controller/cluster.c | 4→7 lines | ~56 |
| 21:42 | Edited src/controller/testsuite/test_ctrlstatus.c | 3→3 lines | ~40 |
| 21:45 | Edited src/schema/controller.capnp | inline fix | ~10 |
| 21:45 | Edited src/include/typemap.h | inline fix | ~9 |
| 21:45 | Edited src/controller/ctrlstatus.c | 3→5 lines | ~101 |
| 21:46 | Edited src/controller/ctrlstatus.c | modified NOTE() | ~243 |
| 21:46 | Edited src/controller/ctrlstatus.c | added 2 condition(s) | ~264 |
| 21:46 | Edited src/controller/ctrlstatus.c | 3→5 lines | ~32 |
| 21:46 | Edited src/controller/ctrlstatus.c | 2→2 lines | ~41 |
| 21:46 | Edited src/controller/testsuite/test_ctrlstatus.c | 3→3 lines | ~32 |
| 21:46 | Edited src/controller/testsuite/test_ctrlstatus.c | expanded (+7 lines) | ~149 |
| 21:47 | Edited src/controller/testsuite/test_ctrlstatus.c | expanded (+11 lines) | ~280 |
| 21:53 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~14 |
| 21:53 | Edited .kiro/specs/controller-status/tasks.md | 1→2 lines | ~262 |
| 21:55 | Edited src/controller/testsuite/test_ha_role.c | modified test_dispatch_gate_allows_ctrlstatus_in_every_role() | ~969 |
| 21:55 | Edited src/controller/testsuite/test_ha_role.c | modified prevote() | ~78 |
| 21:58 | Edited src/controller/ha.c | modified status() | ~94 |
| 21:58 | Edited src/controller/ha.c | 13→16 lines | ~171 |
| 21:58 | Edited src/controller/ha.c | 12→15 lines | ~160 |
| 21:58 | Edited src/controller/ha.c | 5→8 lines | ~91 |
| 22:03 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~20 |
| 22:08 | Created src/lib/testsuite/test_ctrlstatus.c | — | ~2036 |
| 22:08 | Edited src/lib/testsuite/test.c | modified setUp() | ~26 |
| 22:08 | Edited src/lib/testsuite/test.c | 2→3 lines | ~20 |
| 22:08 | Edited src/lib/meson.build | 2→3 lines | ~36 |
| 22:08 | Edited src/lib/request.c | modified xce_ctrlstatus_req() | ~84 |
| 22:09 | Edited src/include/request.h | 3→4 lines | ~59 |
| 22:09 | Edited src/lib/xcectx.c | added 1 condition(s) | ~125 |
| 22:09 | Edited src/lib/xceapi.c | added 5 condition(s) | ~151 |
| 22:09 | Edited src/include/xceapi.h | 1→2 lines | ~32 |
| 22:10 | Edited src/lib/client.c | added 1 condition(s) | ~96 |
| 22:10 | Edited src/include/client.h | 1→2 lines | ~35 |
| 22:10 | Edited src/include/client.h | 3→7 lines | ~90 |
| 22:10 | Edited src/include/xcectx.h | 8→9 lines | ~69 |
| 22:17 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~15 |
| 22:17 | Edited .kiro/specs/controller-status/tasks.md | 1→2 lines | ~188 |
| 22:22 | Edited src/lib/testsuite/test_ctrlstatus.c | modified test_xcecli_ctrlstatus_null_ctx_typed_failure() | ~1528 |
| 22:22 | Edited src/lib/testsuite/test_ctrlstatus.c | modified test_ctrlstatus() | ~137 |
| 22:22 | Edited src/lib/testsuite/test_ctrlstatus.c | 3→4 lines | ~30 |
| 22:22 | Edited src/include/client.h | modified xcecli_ctrlstatus_primary() | ~423 |
| 22:23 | Edited src/include/client.h | 3→5 lines | ~22 |
| 22:23 | Edited src/lib/client.c | 4→5 lines | ~28 |
| 22:23 | Edited src/lib/client.c | added 11 condition(s) | ~1240 |
| 22:24 | Edited src/lib/client.c | 3→4 lines | ~30 |
| 22:31 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~17 |
| 22:32 | Edited .kiro/specs/controller-status/tasks.md | 1→2 lines | ~184 |
| 22:34 | Edited src/controller/testsuite/test.c | 2→3 lines | ~33 |
| 22:34 | Edited src/controller/testsuite/test.c | 2→3 lines | ~49 |
| 22:35 | Edited src/controller/testsuite/test.c | added 3 condition(s) | ~1157 |
| 22:40 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~12 |
| 22:42 | Edited src/controller/testsuite/test.c | 18→23 lines | ~387 |
| 22:42 | Edited src/controller/testsuite/test.c | modified for() | ~570 |
| 22:46 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~17 |
| 22:51 | Edited src/controller/testsuite/test_ctrlstatus.c | 13→14 lines | ~188 |
| 22:51 | Edited src/controller/testsuite/test_ctrlstatus.c | modified test_ctrlstatus_standby_known_primary() | ~317 |
| 22:51 | Edited src/controller/testsuite/test_ctrlstatus.c | modified test_ctrlstatus_unknown_primary() | ~672 |
| 22:51 | Edited src/controller/testsuite/test_ctrlstatus.c | 5→4 lines | ~62 |
| 22:52 | Edited src/controller/testsuite/test_ctrlstatus.c | 8→7 lines | ~63 |
| 22:52 | Edited src/controller/testsuite/test_ctrlstatus.c | 3→2 lines | ~32 |
| 22:52 | Edited src/controller/testsuite/test_ctrlstatus.c | 3→5 lines | ~71 |
| 22:52 | Edited src/controller/ctrlstatus.c | modified voted_for_name() | ~262 |
| 22:53 | Edited src/controller/ctrlstatus.c | added 4 condition(s) | ~367 |
| 22:53 | Edited src/controller/ctrlstatus.c | 15→14 lines | ~168 |
| 22:57 | Edited src/controller/ctrlstatus.c | reduced (-8 lines) | ~252 |
| 22:57 | Edited src/controller/testsuite/test_ctrlstatus.c | modified test_ctrlstatus_standby_known_primary() | ~218 |
| 22:57 | Edited src/controller/testsuite/test_ctrlstatus.c | 5→5 lines | ~78 |
| 23:03 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~20 |
| 23:04 | Edited .kiro/specs/controller-status/tasks.md | modified FINDING() | ~471 |
| 23:04 | Created .kiro/specs/controller-status/spec.json | — | ~310 |
| 23:05 | Session end: 216 writes across 29 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 62 reads | ~234226 tok |
| 23:11 | Edited src/controller/testsuite/test.c | 3→8 lines | ~112 |
| 23:11 | Edited src/controller/testsuite/test.c | modified if() | ~37 |
| 23:12 | Edited src/controller/testsuite/test.c | modified if() | ~72 |
| 23:12 | Edited src/controller/testsuite/test.c | modified if() | ~72 |
| 23:12 | Edited src/controller/testsuite/test.c | modified while() | ~88 |
| 23:13 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | modified FIX() | ~230 |
| 23:14 | Edited src/controller/testsuite/test.c | loop() → errexit() | ~33 |
| 23:14 | Edited src/controller/testsuite/test.c | 4→8 lines | ~149 |
| 23:15 | Edited src/controller/testsuite/test.c | command() → dependent() | ~208 |
| 23:16 | Edited .kiro/specs/xce-test-e2e-primitives/tasks.md | "g_interactive = isatty(ST" → "-e" | ~223 |
| 23:17 | Session end: 226 writes across 29 files (test.c, tasks.md, test-commit-durability.sh, project_xce_test_e2e_primitives.md, MEMORY.md) | 62 reads | ~235795 tok |
## Session: 2026-06-20 00:22
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 01:14 | Edited .kiro/specs/controller-status/requirements.md | "s identity and role, the " → "s identity and role, the " | ~186 |
| 01:14 | Edited .kiro/specs/controller-status/requirements.md | expanded (+19 lines) | ~713 |
| 01:15 | Edited .kiro/specs/controller-status/spec.json | modified finding() | ~503 |
| 01:15 | Session end: 3 writes across 2 files (requirements.md, spec.json) | 4 reads | ~5924 tok |
| 01:22 | Edited .kiro/specs/controller-status/research.md | expanded (+60 lines) | ~1575 |
| 01:22 | Session end: 4 writes across 3 files (requirements.md, spec.json, research.md) | 8 reads | ~11900 tok |
| 01:28 | Edited .kiro/specs/controller-status/design.md | modified E2E() | ~2610 |
| 01:29 | Edited .kiro/specs/controller-status/spec.json | 10→10 lines | ~56 |
| 01:29 | Session end: 6 writes across 4 files (requirements.md, spec.json, research.md, design.md) | 10 reads | ~21600 tok |
| 01:40 | Edited .kiro/specs/controller-status/tasks.md | modified in() | ~1152 |
| 01:41 | Edited .kiro/specs/controller-status/spec.json | 16→16 lines | ~88 |
| 01:41 | Session end: 8 writes across 5 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 11 reads | ~26149 tok |
| 01:51 | Edited .kiro/specs/controller-status/spec.json | 6→6 lines | ~32 |
| 01:52 | Edited src/schema/controller.capnp | 3→4 lines | ~73 |
| 01:52 | Edited src/include/typemap.h | 6→7 lines | ~62 |
| 01:56 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~24 |
| 01:59 | Edited src/controller/testsuite/test_ctrlstatus.c | 3→4 lines | ~22 |
| 01:59 | Edited src/controller/testsuite/test_ctrlstatus.c | modified test_ctrlstatus_standby_reports_learned_committed() | ~1827 |
| 02:02 | Edited src/controller/ctrlstatus.c | 3→4 lines | ~22 |
| 02:03 | Edited src/controller/ctrlstatus.c | modified timestamp() | ~180 |
| 02:03 | Edited src/controller/ctrlstatus.c | added 1 condition(s) | ~439 |
| 09:13 | task 6.2: role-branch committed sourcing + CLOCK_REALTIME stamp in ctrlstatus_fill | ctrlstatus.c, test_ctrlstatus.c | RED(3 fail)->GREEN(11 PASS); full suite 0 failures | ~9k |
| 02:17 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~24 |
| 02:21 | Edited src/controller/testsuite/test_ctrlstatus.c | 12→16 lines | ~93 |
| 02:21 | Edited src/controller/testsuite/test_ctrlstatus.c | modified rendering() | ~376 |
| 02:21 | Edited src/controller/testsuite/test_ctrlstatus.c | 16→16 lines | ~196 |
| 02:22 | Created src/controller/testsuite/ctrlstatus_fmt.h | — | ~589 |
| 02:22 | Edited src/controller/testsuite/test.c | 8→9 lines | ~84 |
| 02:22 | Edited src/controller/testsuite/test.c | added 1 condition(s) | ~245 |
| 02:28 | Edited .kiro/specs/controller-status/tasks.md | inline fix | ~23 |
| 02:28 | Edited .kiro/specs/controller-status/tasks.md | modified CAVEAT() | ~502 |
| 02:30 | Edited .kiro/specs/controller-status/tasks.md | 2→3 lines | ~116 |
| 02:30 | Edited .kiro/specs/controller-status/tasks.md | modified OFF() | ~239 |
| 02:31 | Edited .kiro/specs/controller-status/spec.json | 3→4 lines | ~149 |
| 02:32 | Session end: 29 writes across 11 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 23 reads | ~71753 tok |
| 03:09 | Edited src/lib/testsuite/test_error.c | modified test_strerror_r() | ~647 |
| 03:10 | Edited src/lib/utils.c | added 1 condition(s) | ~682 |
| 03:15 | Session end: 31 writes across 13 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 25 reads | ~73177 tok |
| 03:18 | Created .kiro/specs/ha-heartbeat-committed-propagation/brief.md | — | ~1496 |
| 03:19 | Edited .kiro/specs/ha-convergence-recovery/research.md | modified finding() | ~1010 |
| 03:20 | Session end: 33 writes across 14 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 27 reads | ~82646 tok |
| 03:22 | Created .kiro/specs/ha-heartbeat-committed-propagation/spec.json | — | ~134 |
| 03:22 | Created .kiro/specs/ha-heartbeat-committed-propagation/requirements.md | — | ~527 |
| 03:22 | Session end: 35 writes across 14 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 29 reads | ~83509 tok |
| 03:24 | Created .kiro/specs/ha-heartbeat-committed-propagation/requirements.md | — | ~1881 |
| 03:25 | Edited .kiro/specs/ha-heartbeat-committed-propagation/spec.json | 6→6 lines | ~38 |
| 03:25 | Session end: 37 writes across 14 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 31 reads | ~86021 tok |
| 03:40 | Created .kiro/specs/ha-heartbeat-committed-propagation/research.md | — | ~2046 |
| 03:40 | Session end: 38 writes across 14 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 31 reads | ~88213 tok |
| 04:04 | Edited .kiro/specs/ha-heartbeat-committed-propagation/research.md | expanded (+12 lines) | ~634 |
| 04:06 | Created .kiro/specs/ha-heartbeat-committed-propagation/design.md | — | ~5002 |
| 04:06 | Edited .kiro/specs/ha-heartbeat-committed-propagation/spec.json | 10→10 lines | ~56 |
| 04:06 | Session end: 41 writes across 14 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 33 reads | ~100595 tok |
| 04:10 | Created .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | — | ~2043 |
| 04:10 | Edited .kiro/specs/ha-heartbeat-committed-propagation/spec.json | 15→15 lines | ~77 |
| 04:10 | Session end: 43 writes across 14 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 33 reads | ~102861 tok |
| 04:11 | Edited .kiro/specs/ha-heartbeat-committed-propagation/spec.json | 7→7 lines | ~32 |
| 04:13 | Edited src/controller/ha.h | inline fix | ~24 |
| 04:13 | Edited src/controller/ha_convergence.c | 1→2 lines | ~34 |
| 04:13 | Edited src/controller/ctrlstatus.c | plain() → atomic_load_explicit() | ~95 |
| 04:14 | Edited src/controller/ha.h | 3→3 lines | ~62 |
| 04:14 | Edited src/controller/testsuite/test_ctrlstatus.c | 1→2 lines | ~37 |
| 04:14 | Edited src/controller/testsuite/test_ctrlstatus.c | 2→3 lines | ~52 |
| 04:14 | Edited src/controller/testsuite/test_ctrlstatus.c | 1→2 lines | ~34 |
| 04:14 | Edited src/controller/testsuite/test_demotion_convergence.c | 3→3 lines | ~50 |
| 04:27 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | inline fix | ~18 |
| 04:31 | Edited src/lib/testsuite/test_request.c | modified test_hostctrl_req_null_ep() | ~921 |
| 04:31 | Edited src/lib/testsuite/test_request.c | 3→8 lines | ~84 |
| 04:32 | Edited src/include/request.h | expanded (+7 lines) | ~147 |
| 04:32 | Edited src/lib/request.c | added 1 condition(s) | ~337 |
| 04:34 | Edited src/lib/testsuite/test_request.c | modified encode_heartbeat() | ~242 |
| 04:34 | Edited src/lib/testsuite/test_request.c | modified test_ha_heartbeat_req_roundtrip_fields() | ~422 |
| 04:35 | Edited src/lib/testsuite/test_request.c | modified encode_heartbeat() | ~289 |
| 04:35 | Edited src/lib/testsuite/test_request.c | 8→6 lines | ~71 |
| 04:35 | Edited src/lib/testsuite/test_request.c | 7→7 lines | ~77 |
| 04:40 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | inline fix | ~16 |
| 04:40 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | 1→3 lines | ~308 |
| 04:43 | Created src/controller/testsuite/test_ha_heartbeat_committed.c | — | ~2334 |
| 04:43 | Edited src/controller/testsuite/test_ha_heartbeat_committed.c | 5→4 lines | ~81 |
| 04:44 | Edited src/controller/testsuite/test_ha_heartbeat_committed.c | 5→4 lines | ~69 |
| 04:44 | Edited src/controller/testsuite/test_ha_heartbeat_committed.c | 3→1 lines | ~16 |
| 04:44 | Edited src/controller/testsuite/controller_test.c | modified setUp() | ~30 |
| 04:44 | Edited src/controller/testsuite/controller_test.c | 3→4 lines | ~24 |
| 04:44 | Edited src/controller/meson.build | 2→3 lines | ~26 |
| 04:45 | Edited src/controller/ha.h | expanded (+21 lines) | ~340 |
| 04:45 | Edited src/controller/ha.c | added 2 condition(s) | ~544 |
| 11:46 | task 2.1: ha_observe_heartbeat_committed (reconcile-free monotonic committed updater) + RED→GREEN unit tests | ha.c ha.h test_ha_heartbeat_committed.c | 4/4 tests PASS, controller suite OK | ~9k |
| 04:52 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | inline fix | ~23 |
| 04:54 | Edited src/controller/testsuite/test_ha_heartbeat_committed.c | 2→3 lines | ~48 |
| 04:54 | Edited src/controller/testsuite/test_ha_heartbeat_committed.c | modified test_consume_term_valid_advances() | ~1517 |
| 04:55 | Edited src/controller/ha.h | modified gate() | ~311 |
| 04:56 | Edited src/controller/ha.c | added 3 condition(s) | ~446 |
| 04:56 | Edited src/controller/cluster.c | added 1 condition(s) | ~299 |
| 11:57 | task 2.2 wire OP_nop consume branch + term-guard (ha_consume_heartbeat_committed extracted helper) | ha.c ha.h cluster.c test_ha_heartbeat_committed.c | GREEN: full controller suite OK, 4 new tests pass | ~9k |
| 05:02 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | inline fix | ~17 |
| 05:06 | Edited src/controller/ha.h | modified Precedence() | ~255 |
| 05:06 | Edited src/controller/ha.c | modified calls() | ~161 |
| 05:07 | Edited src/controller/testsuite/test_ha_liveness.c | modified calls() | ~148 |
| 05:07 | Edited src/controller/testsuite/test_ha_liveness.c | modified stub_nop_req() | ~178 |
| 05:07 | Edited src/controller/testsuite/test_ha_liveness.c | modified test_primary_hb_stamps_own_committed_and_term() | ~870 |
| 05:07 | Edited src/controller/testsuite/test_ha_liveness.c | 1→2 lines | ~32 |
| 05:09 | Edited src/controller/ha.c | expanded (+14 lines) | ~256 |
| 05:09 | Edited src/controller/ha.c | added 2 condition(s) | ~346 |
| 05:22 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | inline fix | ~16 |
| 05:22 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | modified LEARNING() | ~272 |
| 05:26 | Created src/controller/testsuite/test_ha_vote_floor_heartbeat.c | — | ~3204 |
| 05:26 | Edited src/controller/meson.build | 2→3 lines | ~29 |
| 05:26 | Edited src/controller/testsuite/controller_test.c | modified setUp() | ~34 |
| 05:26 | Edited src/controller/testsuite/controller_test.c | 3→4 lines | ~28 |
| 05:30 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | inline fix | ~20 |
| 05:31 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | 2→3 lines | ~126 |
| 05:32 | Edited .kiro/specs/ha-heartbeat-committed-propagation/tasks.md | modified OFF() | ~222 |
| 05:32 | Edited .kiro/specs/ha-heartbeat-committed-propagation/spec.json | 2→7 lines | ~179 |
| 05:33 | Session end: 98 writes across 27 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 48 reads | ~244866 tok |
| 05:50 | Session end: 98 writes across 27 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 48 reads | ~244866 tok |
| 06:13 | Session end: 98 writes across 27 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 48 reads | ~183129 tok |
| 06:27 | Session end: 98 writes across 27 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 48 reads | ~183129 tok |
| 06:35 | Session end: 98 writes across 27 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 48 reads | ~183129 tok |
| 06:41 | Session end: 98 writes across 27 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 48 reads | ~183129 tok |
| 06:46 | Session end: 98 writes across 27 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 48 reads | ~183129 tok |
| 06:50 | Created .kiro/specs/ha-commit-durability/INVESTIGATION-failover-job-loss.md | — | ~2298 |
| 06:51 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_failover_job_loss.md | — | ~518 |
| 06:51 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/MEMORY.md | modified 795() | ~339 |
| 06:52 | Session end: 101 writes across 30 files (requirements.md, spec.json, research.md, design.md, tasks.md) | 49 reads | ~186509 tok |
## Session: 2026-06-20 06:54
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 07:01 | Created src/controller/testsuite/waldump.h | — | ~519 |
| 07:02 | Created src/controller/testsuite/test_waldump.c | — | ~2120 |
| 07:02 | Edited src/controller/testsuite/test_waldump.c | modified seg_path() | ~112 |
| 07:02 | Edited src/controller/testsuite/test_waldump.c | modified test_contiguous_log_has_no_gaps() | ~24 |
| 07:02 | Edited src/controller/testsuite/test_waldump.c | modified test_missing_prefix_flagged_as_gap() | ~25 |
| 07:03 | Edited src/controller/testsuite/test_waldump.c | modified test_interior_gap_flagged() | ~33 |
| 07:03 | Edited src/controller/testsuite/test_waldump.c | modified test_crc_break_sets_recovered_tip() | ~24 |
| 07:03 | Edited src/controller/testsuite/controller_test.c | 2→3 lines | ~34 |
| 07:03 | Edited src/controller/testsuite/controller_test.c | 4→5 lines | ~34 |
| 07:04 | Created src/controller/testsuite/waldump.c | — | ~3161 |
| 07:05 | Edited src/controller/meson.build | 15→17 lines | ~108 |
| 07:05 | Edited src/controller/meson.build | 3→5 lines | ~44 |
| 07:05 | Edited src/controller/testsuite/test.c | 2→3 lines | ~43 |
| 07:06 | Edited src/controller/testsuite/test.c | 2→3 lines | ~32 |
| 07:06 | Edited src/controller/testsuite/test.c | added 3 condition(s) | ~305 |
| 07:06 | Edited src/controller/testsuite/test.c | 6→7 lines | ~102 |
| 07:07 | Edited src/controller/testsuite/waldump.c | 3→4 lines | ~46 |
| 07:08 | Edited .kiro/specs/ha-commit-durability/INVESTIGATION-failover-job-loss.md | inline fix | ~46 |
| 07:09 | Edited .kiro/specs/ha-commit-durability/INVESTIGATION-failover-job-loss.md | modified NOTE() | ~413 |
| 14:09 | implemented waldump WAL inspector (module+cmd+test) | waldump.{c,h}, test_waldump.c, test.c, meson.build | 5/5 unit tests pass; live-validated bug table on ctrl-1/2/3 | ~14k |
| 07:10 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_failover_job_loss.md | 1→3 lines | ~277 |
| 07:10 | Session end: 20 writes across 8 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 6 reads | ~12327 tok |
| 07:15 | Edited .kiro/steering/roadmap.md | modified investigation() | ~329 |
| 07:20 | Edited .kiro/specs/ha-commit-durability/INVESTIGATION-failover-job-loss.md | expanded (+10 lines) | ~1142 |
| 07:27 | Edited .kiro/specs/ha-commit-durability/INVESTIGATION-failover-job-loss.md | added error handling | ~526 |
| 07:27 | Session end: 23 writes across 9 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 7 reads | ~18817 tok |
| 07:34 | Session end: 23 writes across 9 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 7 reads | ~18817 tok |
| 07:37 | Edited src/controller/testsuite/waldump.c | modified struct() | ~319 |
| 07:38 | Edited src/controller/testsuite/waldump.h | 5→9 lines | ~170 |
| 07:38 | Edited src/controller/testsuite/waldump.c | modified scan_segment() | ~68 |
| 07:38 | Edited src/controller/testsuite/waldump.c | added 3 condition(s) | ~567 |
| 07:38 | Edited src/controller/testsuite/waldump.c | modified if() | ~474 |
| 07:39 | Edited src/controller/testsuite/waldump.c | added 1 condition(s) | ~338 |
| 07:40 | Edited src/controller/testsuite/test_waldump.c | modified encode_job() | ~172 |
| 07:40 | Edited src/controller/testsuite/test_waldump.c | 20→23 lines | ~243 |
| 07:40 | Edited src/controller/testsuite/test_waldump.c | modified test_duplicate_submit_detection() | ~622 |
| 07:40 | Edited src/controller/testsuite/test_waldump.c | 3→4 lines | ~50 |
| 07:42 | Edited .kiro/specs/ha-commit-durability/INVESTIGATION-failover-job-loss.md | inline fix | ~284 |
| 14:42 | enhanced waldump: PCRC+subtime cols + dup detection; proved bug-845 byte-identical double-append | waldump.{c,h}, test_waldump.c | 6/6 tests pass; live ctrl-1 shows 6 dup pairs byte-identical | ~9k |
| 07:42 | Session end: 34 writes across 9 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 8 reads | ~26194 tok |
| 08:14 | Edited src/controller/testsuite/test.c | 2→3 lines | ~57 |
| 08:16 | Session end: 35 writes across 9 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 8 reads | ~26255 tok |
| 08:27 | Edited src/lib/testsuite/test_wal_wire.c | added error handling | ~567 |
| 08:27 | Edited src/lib/testsuite/test_wal_wire.c | 2→3 lines | ~43 |
| 08:30 | Edited .kiro/specs/ha-commit-durability/INVESTIGATION-failover-job-loss.md | added error handling | ~502 |
| 15:30 | REPRODUCED bug-847: catch-up batch wire drops payloads at scale (multi-segment capnp); 14x872B round-trip FAILS Expected 872 Was 0 | test_wal_wire.c, request.c | RED test in place; THE corruption mechanism | ~12k |
| 08:31 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_failover_job_loss.md | added error handling | ~540 |
| 08:31 | Session end: 39 writes across 10 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 9 reads | ~28024 tok |
| 17:01 | Session end: 39 writes across 10 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 9 reads | ~28024 tok |
| 17:08 | Session end: 39 writes across 10 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 9 reads | ~28024 tok |
| 17:13 | Session end: 39 writes across 10 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 9 reads | ~28024 tok |
| 17:18 | Edited src/controller/ha.h | expanded (+15 lines) | ~272 |
| 17:19 | Edited src/controller/ha.c | added 2 condition(s) | ~219 |
| 17:19 | Edited src/controller/cluster.c | modified if() | ~275 |
| 17:20 | Edited src/controller/testsuite/test_persist_recovery.c | 2→3 lines | ~32 |
| 17:21 | Edited src/controller/testsuite/test_persist_recovery.c | modified test_recovered_member_advertises_real_applied_lsn() | ~733 |
| 00:23 | FIXED bug-848: ha_sync_applied_lsn_from_recovery wired post persist_recover + diagnostic log; restarted node advertises real applied_lsn | ha.c, ha.h, cluster.c, test_persist_recovery.c | 6/6 + adjacent 8/8 pass; daemon builds; live recheck pending | ~10k |
| 17:23 | Session end: 44 writes across 14 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 13 reads | ~29665 tok |
| 20:00 | Edited src/lib/testsuite/test_wal_wire.c | modified test_wal_batch_roundtrip_large_payloads() | ~216 |
| 20:02 | Session end: 45 writes across 14 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 13 reads | ~27689 tok |
| 03:15 | ROOT-CAUSED bug-849 from live logs: persist_recover is election-gated (cluster_init_phase2); follower-rejoin skips recovery -> empty WAL -> loses prefix despite bug-848 | myapp.c, cluster.c, ctrl-1.log | confirmed: no persist_recover line for restarted pid; ctrl-1 ended [15..16] only | ~10k |
| 20:15 | Session end: 45 writes across 14 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 13 reads | ~27689 tok |
| 20:22 | Edited src/controller/myapp.c | added 2 condition(s) | ~560 |
| 03:24 | FIXED bug-849 (design B): skip-election follower-rejoin now runs cluster_init_phase2 (recover+bug-848) before cluster_run | myapp.c | daemon builds; 8/8 boot/failover tests green; live recheck pending | ~8k |
| 20:24 | Session end: 46 writes across 15 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 14 reads | ~28289 tok |
| 03:32 | ANALYZED ctrl-1 log: found bug-850 (in_catch_up=0 default in repl_add_standby) - live repl races ahead of catch-up, idempotency guard skips gap; explains [15..16]-only | repl.c | confirmed mechanism; fix needs default=1 + clear-on-converge | ~7k |
| 20:32 | Session end: 46 writes across 15 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 14 reads | ~28289 tok |
| 20:38 | Edited src/controller/repl.c | expanded (+10 lines) | ~241 |
| 20:39 | Edited src/controller/repl.c | added 2 condition(s) | ~386 |
| 20:39 | Edited src/controller/ha.c | added 1 condition(s) | ~148 |
| 20:44 | Session end: 49 writes across 16 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 16 reads | ~35484 tok |
| 20:54 | Edited src/controller/repl.c | removed 15 lines | ~37 |
| 20:55 | Edited src/controller/repl.c | modified for() | ~165 |
| 20:55 | Edited src/controller/ha.c | reduced (-6 lines) | ~32 |
| 20:56 | Edited src/controller/persist.c | added error handling | ~394 |
| 20:57 | Edited src/controller/ha.c | added error handling | ~291 |
| 20:57 | Edited src/controller/ha.c | added 1 condition(s) | ~175 |
| 20:57 | Edited src/controller/ha.c | added 1 condition(s) | ~161 |
| 21:00 | Edited src/controller/testsuite/test_repl_apply.c | added error handling | ~588 |
| 21:01 | Edited src/controller/testsuite/test_repl_apply.c | 2→3 lines | ~40 |
| 04:07 | FIXED bug-850 via persist-layer contiguity guard (reject lsn>current_lsn -EAGAIN); reverted in_catch_up=1 (broke suite); test + full suite 129/0 green | persist.c, ha.c, test_repl_apply.c | contiguity = Raft log-matching; live recheck pending | ~14k |
| 21:08 | Session end: 58 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~99521 tok |
| 21:24 | Session end: 58 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~99521 tok |
| 21:32 | Session end: 58 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~99521 tok |
| 22:23 | Edited src/controller/testsuite/waldump.c | added 1 condition(s) | ~206 |
| 22:23 | Edited src/controller/testsuite/waldump.c | modified if() | ~161 |
| 22:23 | Edited src/controller/testsuite/test_waldump.c | modified test_missing_path_errors() | ~346 |
| 22:24 | Session end: 61 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~100499 tok |
| 22:31 | Session end: 61 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~100499 tok |
| 22:34 | Session end: 61 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~100499 tok |
| 23:57 | Edited src/controller/testsuite/waldump.c | added 1 condition(s) | ~311 |
| 06:57 | waldump: warn when single-seg dump has sibling segments (recovered+caught-up node splits log seg-001 + seg-<current_lsn>); proved ctrl-1 NOT missing data via primary converged log | waldump.c | recurring seg-file confusion resolved | ~6k |
| 23:58 | Session end: 62 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~100950 tok |
| 01:19 | Session end: 62 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~100950 tok |
| 01:22 | Session end: 62 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~100950 tok |
| 01:31 | Session end: 62 writes across 18 files (waldump.h, test_waldump.c, controller_test.c, waldump.c, meson.build) | 19 reads | ~100950 tok |
## Session: 2026-06-21 01:35
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 01:45 | Created ../../../../../../tmp/chaos.sh | — | ~387 |
| 01:47 | Created ../../../../../../tmp/chaos2.sh | — | ~599 |
| 02:15 | Edited .kiro/specs/ha-commit-durability/INVESTIGATION-failover-job-loss.md | added error handling | ~1367 |
| 02:31 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_bug851_term_divergence.md | — | ~667 |
| 02:31 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/MEMORY.md | modified CAUSED() | ~129 |
| 09:32 | repro+root-cause bug-851 on owned 3-node cluster (xce-deploy-ha) | repro-851/*, INVESTIGATION doc, buglog 851/854 | chaotic failover → silent committed-prefix divergence; WAL hdr.term always 0 (p->term never set); two-leaders-per-term; clean failover validated 848/849/850 | ~45k |
| 02:34 | Created .kiro/specs/ha-term-safety/spec.json | — | ~128 |
| 02:34 | Created .kiro/specs/ha-term-safety/requirements.md | — | ~958 |
| 02:35 | Session end: 7 writes across 7 files (chaos.sh, chaos2.sh, INVESTIGATION-failover-job-loss.md, project_bug851_term_divergence.md, MEMORY.md) | 2 reads | ~8560 tok |
| 02:41 | Created .kiro/specs/ha-term-safety/requirements.md | — | ~2723 |
| 02:42 | Session end: 8 writes across 7 files (chaos.sh, chaos2.sh, INVESTIGATION-failover-job-loss.md, project_bug851_term_divergence.md, MEMORY.md) | 2 reads | ~11478 tok |
| 02:59 | Session end: 8 writes across 7 files (chaos.sh, chaos2.sh, INVESTIGATION-failover-job-loss.md, project_bug851_term_divergence.md, MEMORY.md) | 2 reads | ~11478 tok |
## Session: 2026-06-21 03:00
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 03:02 | Edited .kiro/specs/ha-term-safety/requirements.md | modified set() | ~659 |
| 03:02 | Edited .kiro/specs/ha-term-safety/requirements.md | expanded (+18 lines) | ~782 |
| 03:03 | Edited .kiro/specs/ha-term-safety/requirements.md | 1→3 lines | ~280 |
| 03:03 | Edited .kiro/specs/ha-term-safety/requirements.md | 4→4 lines | ~112 |
| 03:04 | Edited .kiro/specs/ha-term-safety/requirements.md | "OPCode_replConfigPush" → "snapshot_transfer_s" | ~214 |
| 03:05 | Edited ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/project_bug851_term_divergence.md | modified DECISION() | ~312 |
| 03:05 | Session end: 6 writes across 2 files (requirements.md, project_bug851_term_divergence.md) | 1 reads | ~6198 tok |
| 03:07 | Session end: 6 writes across 2 files (requirements.md, project_bug851_term_divergence.md) | 1 reads | ~6198 tok |
| 03:10 | Session end: 6 writes across 2 files (requirements.md, project_bug851_term_divergence.md) | 1 reads | ~6198 tok |
| 03:17 | Edited .kiro/specs/ha-term-safety/requirements.md | expanded (+12 lines) | ~991 |
| 03:17 | Edited .kiro/specs/ha-term-safety/requirements.md | inline fix | ~295 |
| 03:18 | Edited .kiro/specs/ha-term-safety/requirements.md | 2→3 lines | ~207 |
| 03:18 | Edited .kiro/specs/ha-term-safety/requirements.md | inline fix | ~191 |
| 03:19 | Created .kiro/specs/ha-term-safety/TLA-gap-analysis.md | — | ~2048 |
| 03:20 | Session end: 11 writes across 3 files (requirements.md, project_bug851_term_divergence.md, TLA-gap-analysis.md) | 3 reads | ~10747 tok |
| 03:27 | Session end: 11 writes across 3 files (requirements.md, project_bug851_term_divergence.md, TLA-gap-analysis.md) | 3 reads | ~10747 tok |
| 03:31 | Session end: 11 writes across 3 files (requirements.md, project_bug851_term_divergence.md, TLA-gap-analysis.md) | 3 reads | ~10747 tok |
| 03:34 | Edited .kiro/steering/roadmap.md | modified analysis() | ~972 |
| 03:35 | Created .kiro/specs/raft-log-replication/brief.md | — | ~1383 |
| 03:36 | Created .kiro/specs/raft-commit-safety/brief.md | — | ~1032 |
| 03:36 | Created .kiro/specs/raft-sim-conformance/brief.md | — | ~744 |
| 03:38 | Created .kiro/specs/raft-log-replication/spec.json | — | ~307 |
| 03:39 | Created .kiro/specs/raft-log-replication/requirements.md | — | ~5024 |
| 03:42 | Created .kiro/specs/raft-log-replication/design.md | — | ~8065 |
| 03:43 | Created .kiro/specs/raft-log-replication/research.md | — | ~1287 |
| 03:44 | Created .kiro/specs/raft-log-replication/tasks.md | — | ~3441 |
| 03:46 | Created .kiro/specs/raft-commit-safety/spec.json | — | ~450 |
| 03:46 | Created .kiro/specs/raft-sim-conformance/spec.json | — | ~428 |
| 03:47 | Created .kiro/specs/raft-commit-safety/requirements.md | — | ~4688 |
| 03:47 | Created .kiro/specs/raft-sim-conformance/requirements.md | — | ~4028 |
| 03:49 | Created .kiro/specs/raft-commit-safety/design.md | — | ~8946 |
| 03:50 | Created .kiro/specs/raft-sim-conformance/design.md | — | ~8420 |
| 03:50 | Created .kiro/specs/raft-commit-safety/tasks.md | — | ~3398 |
| 03:51 | Created .kiro/specs/raft-sim-conformance/tasks.md | — | ~3559 |
| 03:55 | Edited .kiro/specs/raft-log-replication/design.md | 1→3 lines | ~338 |
| 03:55 | Edited .kiro/specs/raft-log-replication/design.md | inline fix | ~78 |
| 03:56 | Edited .kiro/specs/raft-sim-conformance/design.md | 2→5 lines | ~101 |
| 03:56 | Edited .kiro/specs/raft-sim-conformance/design.md | 3→7 lines | ~161 |
| 03:56 | Edited .kiro/specs/raft-commit-safety/design.md | 1→3 lines | ~329 |
| 03:57 | Edited .kiro/specs/raft-commit-safety/design.md | 1→2 lines | ~128 |
| 03:57 | Edited .kiro/specs/raft-commit-safety/requirements.md | inline fix | ~192 |
| 03:57 | Edited .kiro/specs/raft-commit-safety/requirements.md | inline fix | ~75 |
| 03:58 | Edited .kiro/steering/roadmap.md | inline fix | ~52 |
| 03:58 | Edited .kiro/steering/roadmap.md | inline fix | ~48 |
| 03:58 | Edited .kiro/steering/roadmap.md | inline fix | ~50 |
| 03:59 | Edited .kiro/specs/ha-term-safety/TLA-gap-analysis.md | modified DECISION() | ~318 |
| 10:59 | roadmap+batch: scaffolded Raft TLA+ conformance series (3 specs) | .kiro/specs/raft-{log-replication,commit-safety,sim-conformance}/*, roadmap.md, TLA-gap-analysis.md | strict raft.tla: library owns log/commit via callbacks; cross-spec review PASSED; 22 reqs / 65 sub-tasks total; controller becomes thin adapter | ~180k |
| 04:00 | Session end: 40 writes across 9 files (requirements.md, project_bug851_term_divergence.md, TLA-gap-analysis.md, roadmap.md, brief.md) | 25 reads | ~138255 tok |
| 05:41 | Created .kiro/specs/ha-term-safety/research.md | — | ~5197 |
| 05:45 | Created .kiro/specs/ha-term-safety/design.md | — | ~11155 |
| 05:45 | Edited .kiro/specs/ha-term-safety/spec.json | 12→12 lines | ~74 |
| 05:47 | Session end: 43 writes across 9 files (requirements.md, project_bug851_term_divergence.md, TLA-gap-analysis.md, roadmap.md, brief.md) | 65 reads | ~182776 tok |
| 05:55 | Edited .kiro/specs/ha-term-safety/requirements.md | modified note() | ~855 |
| 05:55 | Edited .kiro/specs/ha-term-safety/requirements.md | 1→3 lines | ~349 |
| 05:55 | Edited .kiro/specs/ha-term-safety/requirements.md | modified set() | ~444 |
| 05:56 | Edited .kiro/specs/ha-term-safety/requirements.md | 1→2 lines | ~188 |
| 05:56 | Created .kiro/specs/config-upgrade-snapshot/brief.md | — | ~985 |
| 05:56 | Created .kiro/specs/config-upgrade-snapshot/spec.json | — | ~147 |
| 05:57 | Created .kiro/specs/config-upgrade-snapshot/requirements.md | — | ~1635 |
| 05:57 | Edited .kiro/steering/roadmap.md | inline fix | ~246 |
| 05:58 | Edited .kiro/steering/roadmap.md | 3→4 lines | ~358 |
| 05:58 | Edited .kiro/steering/roadmap.md | inline fix | ~122 |
| 05:59 | Edited .kiro/specs/ha-term-safety/design.md | 14→14 lines | ~955 |
| 06:00 | Edited .kiro/specs/ha-term-safety/design.md | 3→3 lines | ~178 |
| 06:01 | Edited .kiro/specs/ha-term-safety/design.md | 8→7 lines | ~347 |
| 06:01 | Edited .kiro/specs/ha-term-safety/design.md | 3→4 lines | ~169 |
| 06:01 | Edited .kiro/specs/ha-term-safety/design.md | inline fix | ~99 |
| 06:01 | Edited .kiro/specs/ha-term-safety/design.md | snapshot() → delivery() | ~222 |
| 06:01 | Edited .kiro/specs/ha-term-safety/design.md | inline fix | ~86 |
| 06:01 | Edited .kiro/specs/ha-term-safety/design.md | 3→3 lines | ~128 |
| 06:02 | Edited .kiro/specs/ha-term-safety/design.md | inline fix | ~162 |
| 06:02 | Edited .kiro/specs/ha-term-safety/design.md | 15→15 lines | ~382 |
| 06:02 | Edited .kiro/specs/ha-term-safety/design.md | 4→3 lines | ~198 |
| 06:02 | Edited .kiro/specs/ha-term-safety/design.md | 2→2 lines | ~110 |
| 06:03 | Edited .kiro/specs/ha-term-safety/design.md | snapshot() → push() | ~82 |
| 06:03 | Edited .kiro/specs/ha-term-safety/design.md | expanded (+14 lines) | ~648 |
| 06:03 | Edited .kiro/specs/ha-term-safety/design.md | 2→2 lines | ~38 |
| 06:03 | Edited .kiro/specs/ha-term-safety/design.md | inline fix | ~82 |
| 06:04 | Edited .kiro/specs/ha-term-safety/design.md | unavailable() → config() | ~154 |
| 06:04 | Edited .kiro/specs/ha-term-safety/design.md | 2→2 lines | ~106 |
| 06:04 | Edited .kiro/specs/ha-term-safety/design.md | modified Resolution() | ~472 |
| 06:04 | Edited .kiro/specs/ha-term-safety/design.md | 857() → 851() | ~219 |
| 06:05 | Edited .kiro/specs/ha-term-safety/design.md | inline fix | ~118 |
| 06:05 | Edited .kiro/specs/ha-term-safety/research.md | inline fix | ~349 |
| 06:05 | Edited .kiro/specs/ha-term-safety/research.md | inline fix | ~305 |
| 06:06 | Edited .kiro/specs/ha-term-safety/research.md | 2→2 lines | ~153 |
| 06:06 | Edited .kiro/specs/ha-term-safety/research.md | modified Decision() | ~728 |
| 06:06 | Edited .kiro/specs/ha-term-safety/research.md | inline fix | ~89 |
| 06:06 | Edited .kiro/specs/ha-term-safety/research.md | inline fix | ~79 |
| 06:07 | Edited .kiro/specs/ha-term-safety/research.md | 1→2 lines | ~71 |
| 13:08 | descope ha-term-safety R8 → independent config-upgrade-snapshot spec | ha-term-safety/{requirements,design,research}.md, config-upgrade-snapshot/* (new), roadmap.md, buglog | ha-term-safety now R1-R7 (config bytes via config-push, no snapshot dep); R8 (bug-857 full-snapshot upgrade) → new spec, HARD-deps entity-bearing-snapshots | ~25k |
| 06:08 | Session end: 81 writes across 9 files (requirements.md, project_bug851_term_divergence.md, TLA-gap-analysis.md, roadmap.md, brief.md) | 69 reads | ~214123 tok |
| 06:56 | Session end: 81 writes across 9 files (requirements.md, project_bug851_term_divergence.md, TLA-gap-analysis.md, roadmap.md, brief.md) | 69 reads | ~214123 tok |
View git blame Copy permalink