myxce/.wolf/memory.md
2026-08-17 06:35:54 +00:00

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# Memory
> Chronological action log. Hooks and AI append to this file automatically.
| 15:05 | Re-ran /kiro-validate-impl component-failover-adoption post-Phase-6 remediation, 3 fresh independent parallel checks (not reused from earlier this session): mechanical (lib 298/298, scheduler 40/41 known-unrelated, apiserver+test-backend all pass incl. 6 new heartbeat tests, worker regression-clean, TBD/secrets grep clean, smoke boot clean), design/boundary (frozen client.c/client_internal.h/client_failover.c/h confirmed untouched via git diff, netio.h/xcectx.c changes purely additive, dependency direction clean, 1 minor disclosed File-Structure-Plan drift same class as prior candidates.go finding), requirements/task-completion (skeptically verified tasks 6.1/6.2 genuinely meet their own observable-completion bars against real on-disk log evidence, not just prose -- exactly the check that would have caught the original task-5.2 overclaim). Final decision: GO | .kiro/specs/component-failover-adoption/{tasks.md,spec.json} (already GO from remediation turn, reconfirmed) | GO reported to user | ~1.1M |
| 14:40 | component-failover-adoption Phase 6 remediation implemented: added `endpoint_t.reconnect_gen` (netio.h) bumped by `xce_ctx_reconnect()` (xcectx.c) on every successful reconnect; `heartbeat.go`'s `runHeartbeat` fully replaced its failure-to-success transition detector with a per-tick reconnect_gen comparison (user chose full replacement over OR-fusion, "no need to keep compatibility, which is the best?"); wired via existing unused accessor `xcecli_get_my_endpoint()` in clib.go, zero changes to frozen client.c/client_internal.h/client_failover.c. Rewrote heartbeat_test.go + heartbeat_rejoin_test.go with gen-based regression tests proving the bug-1548 shape (all ticks succeed, gen still changes -> rejoin still fires). Also fixed bug-1559 (xce-build.sh scheduler now runs `meson test --suite scheduler`, 41 tests not just 1) and bug-1558 (make test-backend self-derives CGO_CFLAGS/LDFLAGS via pkg-config; first attempt's `-I../../include` was relative and broke under cgo's actual build cwd, fixed to `-I$(CURDIR)/../include`). Updated tasks.md (bug-ID corrections, new Phase 6 tasks 6.1/6.2, amended stale Spec-Complete claim) and spec.json (first validate_impl block, NO-GO). Build/test fork confirmed: lib 298/298, scheduler 40/41 (1 pre-existing unrelated), apiserver+make test-backend all pass incl. all 6 new heartbeat tests | src/include/netio.h, src/lib/xcectx.c, src/lib/testsuite/test_netio_reconnect_gen.c (new), src/frontend/apiserver/backend/{heartbeat.go,clib.go,heartbeat_test.go,heartbeat_rejoin_test.go}, src/tools/xce-build.sh, src/frontend/Makefile, .kiro/specs/component-failover-adoption/{tasks.md,spec.json} | all builds/tests green; live E2E re-validation (task 6.2) dispatched, pending | ~950k |
| 13:15 | /kiro-validate-impl component-failover-adoption: fanned out 3 parallel agents (mechanical build/test/smoke/grep, design+boundary alignment, requirements-coverage+cross-task consistency). Mechanical: 0 test failures across lib/worker/scheduler/apiserver(CGO+non-CGO), smoke boot clean, TBD/secrets grep clean; found new xce-build.sh scheduler RUN_TESTS coverage gap (bug-1559). Design/boundary: clean, 2 disclosed minor deviations (no automated worker/scheduler E2E harness file, dead candidates.go). Requirements/cross-task: all 32 ACs covered, all 4 hard-won consistency patterns (rejoin-handler ordering, rc<0 convention, no-I/O rejoin callback, config-lifetime aliasing) correctly re-applied across all 3 components. Confirmed prior same-day validation pass already found the load-bearing issue: Req 2 AC4 (apiserver resumes push notifications post-failover) fails in the common case (fast election, idle heartbeat-only path) per doubly-confirmed live E2E (bug-1548/1549) -- a LOCAL defect in task 4.4's own boundary, not legitimately out-of-scope, and task 5.2 was wrongly marked [x] despite not meeting its own pass bar. Final decision: NO-GO, scoped remediation only (rework heartbeat.go's rejoin-trigger detection) | .kiro/specs/component-failover-adoption/*, .wolf/buglog.json (bug-1559 added), .wolf/cerebrum.md | NO-GO reported to user with concrete remediation | ~420k |
| 00:45 | scheduler-core task 11.4: decision verification. ReplaySession branch in sched_sim_driver_run() now decode_ReplaySession_ptr()s the full session (decisions list) before capn_free, drains alongside di index, calls sim_decision_eq()/sim_log_mismatch() (new sim_verify.c, split out to respect 800-line cap) when sim->verify set, reports length-mismatch tail too, frees via free_ReplaySession_ptr(). --sim-verify CLI wiring confirmed already complete (main.c->sim_args.verify->sim->verify), no gap. Fixed a bug-1493-pattern accidental `*/` inside a doc comment (premature block-comment close) caught by first build attempt. TDD: temporarily neutered sim_decision_eq to always-match, confirmed RED (9/14 tests fail incl. the altered-copy Observable), reverted to GREEN | src/scheduler/src/sim_verify.c (new), src/scheduler/src/sim_loop.c, src/scheduler/testsuite/test_sim_verify.c (new), src/scheduler/testsuite/test_sim_event_loop.c, src/scheduler/meson.build, src/scheduler/testsuite/meson.build | 30/30 scheduler suite OK, full `ninja -C xce.build` clean (incl. xceadmin pytest), clang-format clean | ~140k |
| 09:05 | scheduler-core task 2.5: verified sched_job_picker() (scheduler.c, post-task-2.4) already contains zero project/queue/job traversal (only picker_iface calls + job_elect_fn delegation); sched_update/sched_allocator/sched_account_jobs/sched_end_session GC all confirmed unrelated (event dispatch/accounting/GC, not ordering); added source-text regression guard test_picker_core_loop_boundary.c (fopen+strstr brace-extraction of sched_job_picker's body, checks forbidden traversal symbols absent + required picker_iface/job_elect_fn calls present) since scheduler.c can't be tractably whole-file-included per task 2.4's own test_picker_wiring.c rationale; RED demonstrated by temporarily injecting `sched->jobs` into real scheduler.c (reverted, zero diff after), then GREEN | src/scheduler/testsuite/test_picker_core_loop_boundary.c (new), src/scheduler/testsuite/meson.build | 12/12 scheduler suite tests OK, full ninja build clean, clang-format clean | ~85k |
| 04:09 | Created brief.md and requirements.md for scheduler-preemption spec, extracting Req 6 from scheduler-framework/requirements.md | .kiro/specs/scheduler-preemption/brief.md, .kiro/specs/scheduler-preemption/requirements.md | created both files successfully | ~3500
> Old sessions are consolidated by the daemon weekly.
| 21:32 | full ASAN rebuild (`xce-build.sh all asan`) to pick up bug-1474 fix (commit c0b0c7d) + produce xceadmin binary; hit bug-1439 ninja parallel-build race TWICE (1st: capnp.h missing for hook.c.o, 2nd: NEW variant -lxce missing for apiserver's Go/CGO link), 3rd invocation succeeded clean | src/xce.build/controller/{xce_controller,xce_test}, src/xce.build/xceadmin/.venv/bin/xceadmin, src/xce.build/frontend/{apiserver/xce_apiserver,xcecli/xcecli} | PASS: meson Ok:9 Fail:0, scheduler 15/15, apiserver+xcecli Go tests ok, xceadmin pytest 166 passed; bug-1474 WARN string confirmed present in binary | ~95k |
| 15:15 | config-upgrade-snapshot task 5: added `case WAL_CONFIG_MARKER` in apply_committed_entry() calling new persist_checkpoint_marker_triggered() (never locks apply_pump_lock -- fixes self-deadlock vs persist_apply_pump_run's already-held lock; takes explicit marker lsn param -- fixes stale-checkpoint_lsn since last_applied_lsn isn't advanced yet at that point); factored persist_checkpoint_write_locked() shared by both persist_checkpoint() and the new trigger; -EBUSY treated as expected/self-resolving (TRACE, no retry); 6 new tests in test_upgrade_snapshot_apply.c drive the REAL persist_apply_pump_run/persist_recover call sites (not bare apply_committed_entry calls) to actually exercise both hazards; found+fixed a real regression in test_config_repl.c (2 tests) caused by the new automatic checkpoint racing fsync_worker + a genuine pre-existing raft-log-index co-tracking gap (persist_write_checkpoint_marker bypasses raft_log_append, so config_append_marker's returned lsn under-counts once a checkpoint has interleaved -- logged as bug-1466, does not corrupt commit/durability since that's driven by persist_t durable_lsn not raft's s->log_len) | src/controller/persist.c, src/controller/testsuite/test_upgrade_snapshot_apply.c (new), src/controller/testsuite/test_config_repl.c, src/controller/meson.build, src/controller/testsuite/controller_test.c | 997 Tests 0 Failures 0 Ignored OK (3x stable full-suite runs) | ~180k |
| 10:02 | config-upgrade-snapshot task 2.2 sequencing: task 2.2 (queue admin-state capnp write side) implemented+correct, but load_snapshot's queue decode is still task 4's job -- added TEST_IGNORE_MESSAGE to test_snapent_load_snapshot_restores_entities_before_advancing_position (real checkpoint+load round trip, m_queues=2) citing bug-847's precedent; confirmed via git-diff-revert-rebuild it fails Expected 0 Was -22 without the ignore; confirmed no other test does a real non-empty-queue checkpoint+load round trip (test_snapverify.c hand-builds its own raw-layout files bypassing write_snapshot; test_config_repl.c's persist_checkpoint call is never followed by a load) | controller/testsuite/test_persist_snapshot_entities.c | 981 Tests 0 Failures 1 Ignored OK | ~55k |
| 07:30 | /xce-test-ha sequential mode: 10 rounds, 36 jobs, zero loss, all 3 nodes led (ctrl-1/2/3 primary coverage). Chaotic mode: 4 rounds complete+verified, round 5 discovery lag (bug-854 excluded), rounds 6-10 stalled (election lag, duplicate-node guard bug-1418). Sequential PASS verdict, chaotic hit edge-case cascade in overlapping-kill window | .claude/skills/xce-test-ha/run-ha-soak.sh | SEQUENTIAL=PASS, CHAOTIC=STALLED@R7 | ~150 |
| 09:10 | config-upgrade-snapshot task 2.1: added collect_host_frames + capnp_encode_host_admin_state (mirrors collect_queue_frames, no retention predicate -- every live host gets one frame, status masked to PERSIST_WORKER_ADMIN_MASK); wired into write_snapshot after queue trailer; 6 new tests (RED confirmed via git-stash, then GREEN) | controller/persist.c, controller/testsuite/test_persist_snapshot_entities.c | 981 Tests 0 Failures 0 Ignored OK | ~45k |
| 07:26 | job-array-single-wal-record task 3.2: added `case WAL_JOB_ARRAY_SUBMIT` to apply_committed_entry() calling restore_job_array(), firing HOOK_DETAIL_JOB_NEW exactly once with the N-element out_new_jobs list; 3 new tests in test_apply_committed_entry.c (constructs-all-fires-once, idempotent-replay-no-extra-notify, forced-failure-fires-no-hook); RED confirmed via git-revert-rebuild-rerun (3 predicted failures), GREEN restored; 51/51 pass across 8-group regression sweep, 945/945 pass full suite, exit 0, no ASAN/leak signatures | src/controller/persist.c, src/controller/testsuite/test_apply_committed_entry.c | GREEN, task 3.2 READY_FOR_REVIEW | ~9500 |
| 18:25 | Task 6.1 round 2 (raft-apply-decoupling): fixed round-1's job-state corruption bug — FAIL/postdone facts no longer bake a receipt-time state snapshot into WAL; wal_jobstate_t._pad now carries WAL_JOB_FAIL_STAGE_FLAG\|stage or WAL_JOB_UPDATE_POSTDONE_MARK, and apply_committed_entry() re-derives the merge at apply time via apply_job_fail_transition/new apply_job_postdone_transition against ACTUAL current state; new persist_submit_job_fact_ex(pad) primitive; fixed 2 pre-existing test_commit_barrier_reply.c tests whose assertions read the now-changed wire format directly (updated to check _pad + call the guard cores directly, not touching the 2 EXPECTED apply-pump-ordering failures reserved for task 7.3); new RED-then-GREEN regression test_apply_pump_fail_racing_finish_merges_against_current_state proves DONE\|PERR not RUN\|EXIT\|PERR; full suite census 904 PASS / 2 expected FAIL, zero new regressions; observed a rare (~2%) unrelated timing flake in the shared (reviewer-verified, off-limits) apply-pump-kick mechanism, not reproducible as a logic defect | wal_types.h, persist.h, cluster.h, job.c, persist.c, test_apply_pump.c, test_commit_barrier_reply.c | GREEN (2 pre-existing expected FAILs unchanged) | ~2200 |
| 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 |
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## Session: 2026-08-07 17:07
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## Session: 2026-08-08 22:48
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## Session: 2026-08-09 21:40
> Consolidated session (31 actions)
## Session: 2026-08-10 00:36
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 00:55 | Created ../../../../../claude/.claude/plans/snappy-spinning-thompson.md | — | ~747 |
| 00:57 | Session end: 1 writes across 1 files (snappy-spinning-thompson.md) | 1 reads | ~4157 tok |
| 00:59 | Session end: 1 writes across 1 files (snappy-spinning-thompson.md) | 1 reads | ~4157 tok |
| 01:00 | Session end: 1 writes across 1 files (snappy-spinning-thompson.md) | 1 reads | ~4157 tok |
| 01:01 | Edited src/scheduler/src/main.c | "/var/log/xce/" → "/tmp" | ~14 |
| 01:01 | Edited src/scheduler/src/main.c | 3→3 lines | ~33 |
| 01:02 | Edited src/scheduler/src/main.c | added 1 condition(s) | ~211 |
| 01:03 | Edited src/scheduler/src/driver.c | modified validation_error_text() | ~143 |
| 01:08 | Session end: 5 writes across 3 files (snappy-spinning-thompson.md, main.c, driver.c) | 2 reads | ~13864 tok |
| 01:48 | Session end: 5 writes across 3 files (snappy-spinning-thompson.md, main.c, driver.c) | 2 reads | ~13864 tok |
| 01:57 | Edited src/scheduler/src/repl_info.c | added 1 condition(s) | ~147 |
| 01:58 | Edited src/scheduler/src/repl_info.c | added 2 condition(s) | ~380 |
| 01:58 | Edited src/scheduler/src/repl_info.c | modified if() | ~48 |
| 01:59 | Edited src/scheduler/src/repl_info.c | added 1 condition(s) | ~90 |
| 01:59 | Edited src/scheduler/src/repl.c | 1→2 lines | ~39 |
| 02:00 | Edited src/scheduler/src/repl_info.c | 4→4 lines | ~76 |
| 02:02 | Session end: 11 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 4 reads | ~26697 tok |
| 02:09 | Session end: 11 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 4 reads | ~26697 tok |
| 02:14 | Edited src/scheduler/src/repl_info.c | added 2 condition(s) | ~418 |
| 02:15 | Edited src/scheduler/src/repl_info.c | removed 43 lines | ~20 |
| 02:17 | Session end: 13 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 4 reads | ~27490 tok |
| 02:19 | Edited src/scheduler/src/repl_info.c | modified if() | ~60 |
| 02:20 | Edited src/scheduler/src/repl_info.c | modified printf() | ~53 |
| 02:20 | Edited src/scheduler/src/repl_info.c | modified repl_info_job() | ~69 |
| 02:21 | Edited src/scheduler/src/repl_info.c | modified if() | ~48 |
| 02:21 | Edited src/scheduler/src/repl_info.c | modified printf() | ~66 |
| 02:21 | Edited src/scheduler/src/repl_info.c | 5→6 lines | ~64 |
| 02:22 | Edited src/scheduler/src/repl_info.c | 4→5 lines | ~43 |
| 02:24 | Session end: 20 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 4 reads | ~27602 tok |
| 02:38 | Session end: 20 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 5 reads | ~28230 tok |
| 02:38 | Session end: 20 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 5 reads | ~28230 tok |
| 02:48 | Session end: 20 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 5 reads | ~28230 tok |
| 02:53 | Session end: 20 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 5 reads | ~28230 tok |
| 03:00 | Session end: 20 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 5 reads | ~28230 tok |
| 03:07 | Created ../../../../../claude/.claude/plans/snappy-spinning-thompson.md | — | ~268 |
| 03:09 | Edited src/worker/src/main.c | 3→1 lines | ~8 |
| 03:09 | Edited src/worker/src/main.c | removed 40 lines | ~36 |
| 03:10 | Edited src/worker/src/main.c | added 7 condition(s) | ~387 |
| 03:13 | Session end: 24 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 6 reads | ~34114 tok |
| 03:21 | Session end: 24 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 6 reads | ~34114 tok |
| 03:26 | Session end: 24 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 6 reads | ~34114 tok |
| 03:28 | Session end: 24 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 6 reads | ~34114 tok |
| 03:30 | Session end: 24 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 6 reads | ~34114 tok |
| 03:31 | Session end: 24 writes across 5 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 6 reads | ~34114 tok |
| 03:35 | Edited src/worker/src/main.c | 9→6 lines | ~98 |
| 03:35 | Edited src/worker/src/main.c | removed 13 lines | ~11 |
| 03:36 | Edited src/worker/src/main.c | modified switch() | ~190 |
| 03:36 | Edited src/worker/src/main.c | removed 40 lines | ~58 |
| 03:37 | Edited src/worker/src/main.c | 2→2 lines | ~32 |
| 03:43 | Edited src/worker/include/xcecd.h | — | ~0 |
| 03:43 | Edited src/worker/meson.build | — | ~0 |
| 03:47 | Session end: 31 writes across 7 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 7 reads | ~34143 tok |
| 03:55 | Edited src/worker/src/main.c | added 1 condition(s) | ~75 |
| 04:00 | Edited src/worker/src/main.c | 6→7 lines | ~113 |
| 04:01 | Edited src/worker/src/main.c | modified switch() | ~198 |
| 04:01 | Edited src/worker/src/main.c | added 3 condition(s) | ~131 |
| 04:03 | Session end: 35 writes across 7 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 8 reads | ~34715 tok |
| 04:08 | Session end: 35 writes across 7 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 8 reads | ~34715 tok |
| 04:14 | Edited src/worker/include/xcecd.h | 2→3 lines | ~39 |
| 04:15 | Edited src/worker/src/main.c | added 1 condition(s) | ~124 |
| 04:42 | Edited src/worker/src/xcecd.c | 6→7 lines | ~82 |
| 04:45 | Session end: 38 writes across 8 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 12 reads | ~48676 tok |
| 05:02 | Session end: 38 writes across 8 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 12 reads | ~48676 tok |
| 05:15 | Session end: 38 writes across 8 files (snappy-spinning-thompson.md, main.c, driver.c, repl_info.c, repl.c) | 12 reads | ~48676 tok |
## Session: 2026-08-10 05:23
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 06:02 | Edited .kiro/specs/component-failover-adoption/research.md | modified drift() | ~940 |
| 06:02 | Session end: 1 writes across 1 files (research.md) | 4 reads | ~25452 tok |
| 06:07 | Edited .kiro/specs/component-failover-adoption/design.md | inline fix | ~25 |
| 06:07 | Edited .kiro/specs/component-failover-adoption/design.md | inline fix | ~72 |
| 06:07 | Edited .kiro/specs/component-failover-adoption/design.md | "hardware_monitor_update" → "worker_process_update()" | ~150 |
| 06:09 | Edited .kiro/specs/component-failover-adoption/design.md | 3→4 lines | ~346 |
| 06:10 | Edited .kiro/specs/component-failover-adoption/requirements.md | reduced (-14 lines) | ~389 |
| 06:11 | Session end: 6 writes across 3 files (research.md, design.md, requirements.md) | 9 reads | ~42158 tok |
| 06:47 | Edited .kiro/specs/component-failover-adoption/tasks.md | 6→6 lines | ~315 |
| 06:47 | Session end: 7 writes across 4 files (research.md, design.md, requirements.md, tasks.md) | 10 reads | ~45268 tok |
## Session: 2026-08-10 07:59
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-08-10 08:12
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 18:46 | Fixed design.md/tasks.md/research.md thread-attribution bug (xcecli_jobdispatch runs on main driver-loop thread, not sched_allocator); corrected Req 3 AC1 isolation claim to bounded ~6-job buffering; logged bug-005 | design.md, tasks.md, research.md | fixed, needs re-run of kiro-validate-design | ~9k |
| 20:20 | /goal deep-review pass: found+fixed 5 more defects in component-failover-adoption spec (Req3 AC2 math direction, citation typo, cross-cutting rejoin-retry-on-failure gap = new Req2 AC5, Req7 shutdown-latency compounding, IsDegraded/needs_rejoin conflation self-introduced while fixing the rejoin gap) | requirements.md, design.md, tasks.md, research.md | fixed, logged bug-006 | ~45k |
| 20:41 | Extended component-failover-adoption per user request: single controller unified as candidates_count=1 (not a separate legacy path) in worker/scheduler/apiserver; N_MAX_MASTERS now derives from config.h MAX_HA_CANDIDATES (new Req 1 AC5/AC7); fixed a direct contradiction in Boundary Context that still said raising the limit was out of scope | requirements.md, design.md, research.md | applied | ~55k |
## Session: 2026-08-11 20:40
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 21:00 | Regenerated tasks.md for component-failover-adoption via /kiro-spec-tasks: full rewrite (5 major, 20 sub-tasks) covering Req1 AC5/AC7 unification+constant fix, Req7 decision-redelivery, Req2 AC5 rejoin-retry; 2-pass sanity review found 5 fixable gaps (worker give-up reconciliation, missing self-deadlock regression tests x3, Req1.6/3.3/4.2 tagged-but-unexercised), all repaired | tasks.md, spec.json | written, pending user approval | ~60k |
## Session: 2026-08-11 23:50
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 00:56 | Rebuilt xce_controller + xce_scheduler binaries; deployed 3-node HA cluster to /tmp/xce-task-3.1-e2e (ports 19991-3); verified ctrl-1 elected primary, ctrl-2/3 replicated config | src/xce.build/controller/xce_controller, src/xce.build/scheduler/xce_scheduler | cluster healthy | ~15k |
| 00:57 | Ran xce_scheduler -P with standby (ctrl-2) listed first among 3 candidates; confirmed xcecli auto-failover to primary (ctrl-1) then successful join + steady-state run — validates task 3.1's final observable | logs/sched-standby-first.log | join succeeded, no errors | ~8k |
| 00:58 | Committed task 3.1 (unified scheduler connect pipeline + tests) and tasks.md checkbox update | scheduler.h, scheduler.c, testsuite/meson.build, test_scheduler_connect.c, tasks.md | 2 commits: a9f283d, 54d53df | ~4k |
## Session: 2026-08-11 01:41
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-08-11 01:42
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-08-11 03:54
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 04:34 | Created src/scheduler/testsuite/test_scheduler_decision_publish_retry.c | — | ~5968 |
| 04:34 | Edited src/scheduler/testsuite/test_scheduler_decision_publish_retry.c | modified make_dispatch_fixture() | ~95 |
| 04:34 | Edited src/scheduler/testsuite/meson.build | expanded (+31 lines) | ~613 |
| 04:35 | Edited src/scheduler/testsuite/meson.build | expanded (+7 lines) | ~111 |
| 04:35 | Edited src/scheduler/testsuite/meson.build | 3→6 lines | ~79 |
| 04:35 | Edited src/scheduler/src/scheduler.c | added 8 condition(s) | ~1712 |
| 04:35 | Edited src/scheduler/src/scheduler.c | inline fix | ~15 |
| 04:36 | Edited src/scheduler/testsuite/meson.build | 2→2 lines | ~25 |
| 04:36 | Edited src/scheduler/src/scheduler.c | inline fix | ~15 |
| 04:37 | Edited src/scheduler/src/scheduler.c | removed 14 lines | ~20 |
| 04:37 | Edited src/scheduler/src/scheduler.c | modified sched_publish_pend_reason() | ~147 |
| 11:48 | task 3.2 complete: decision-publish retry-until-success-or-shutdown + rejoin composition, TDD RED/GREEN via temp static-bool flag, full scheduler suite green (1 pre-existing unrelated symlink-test failure) | src/scheduler/src/scheduler.c, src/scheduler/testsuite/test_scheduler_decision_publish_retry.c, src/scheduler/testsuite/meson.build | success | ~9000 |
| 04:50 | Session end: 11 writes across 3 files (test_scheduler_decision_publish_retry.c, meson.build, scheduler.c) | 16 reads | ~100589 tok |
| 05:02 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~27 |
| 05:03 | Edited .kiro/specs/component-failover-adoption/tasks.md | modified 3() | ~750 |
| 05:06 | Session end: 13 writes across 4 files (test_scheduler_decision_publish_retry.c, meson.build, scheduler.c, tasks.md) | 18 reads | ~113261 tok |
| 05:22 | Edited src/scheduler/src/scheduler.c | added 1 condition(s) | ~606 |
| 05:22 | Edited src/scheduler/src/scheduler.c | modified if() | ~117 |
| 05:23 | Edited src/scheduler/src/scheduler.c | modified if() | ~137 |
| 05:23 | Edited src/scheduler/testsuite/test_scheduler_connect.c | modified read() | ~707 |
| 05:25 | Created src/scheduler/testsuite/test_scheduler_backpressure.c | — | ~5792 |
| 05:25 | Edited src/scheduler/testsuite/meson.build | expanded (+25 lines) | ~460 |
| 05:25 | Edited src/scheduler/testsuite/meson.build | 3→6 lines | ~80 |
## Session: 2026-08-11 05:30
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-08-11 05:32
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-08-11 05:47
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 12:50 | Task 3.3 item 3 E2E: killed ctrl-1 primary, confirmed ctrl-2 elected (term=3), scheduler survived, socket to dead primary orphaned (not in kernel TCP table), no eager reconnect while idle (matches lazy-rejoin design) | /tmp/xce-deploy/logs/*.log | Evidence captured; no live decision produced (no worker) | ~8k |
| 12:49 | Tried `unshare -r` to bypass xcecd's root check for a live worker | src/worker/src/main.c | xcecd started past root check then hit ASAN "Joining already joined thread" abort; logged bug-010 | ~2k |
| 12:52 | Logged bug-010 and 3 cerebrum entries (unshare -r trick, lazy-reconnect E2E evidence) | .wolf/buglog.json, .wolf/cerebrum.md | Done | ~3k |
| 06:03 | Edited src/scheduler/src/scheduler.c | 4→6 lines | ~40 |
| 06:04 | Edited src/scheduler/src/scheduler.c | 6→4 lines | ~20 |
| 06:04 | Edited src/scheduler/src/scheduler.c | cbuf_put() → cbuf_tryput() | ~102 |
| 06:05 | Edited src/scheduler/src/scheduler.c | cbuf_tryput() → cbuf_put() | ~61 |
| 06:11 | Session end: 4 writes across 1 files (scheduler.c) | 8 reads | ~45714 tok |
| 06:13 | Edited src/scheduler/testsuite/test_scheduler_connect.c | 7→8 lines | ~38 |
| 06:13 | Edited src/scheduler/testsuite/test_scheduler_connect.c | added 1 condition(s) | ~1389 |
| 06:14 | Edited src/scheduler/testsuite/test_scheduler_connect.c | 2→3 lines | ~59 |
| 06:14 | Edited src/scheduler/testsuite/test_scheduler_connect.c | modified that() | ~387 |
| 06:29 | Edited src/scheduler/testsuite/test_scheduler_backpressure.c | expanded (+13 lines) | ~272 |
| 06:29 | Edited src/scheduler/testsuite/test_scheduler_backpressure.c | 3→4 lines | ~64 |
| 06:30 | Edited src/scheduler/testsuite/test_scheduler_backpressure.c | 4→4 lines | ~75 |
| 06:30 | Edited src/scheduler/testsuite/test_scheduler_backpressure.c | 4→4 lines | ~68 |
| 06:30 | Edited src/scheduler/testsuite/test_scheduler_backpressure.c | 13→13 lines | ~152 |
| 06:33 | Session end: 13 writes across 3 files (scheduler.c, test_scheduler_connect.c, test_scheduler_backpressure.c) | 10 reads | ~70270 tok |
| 06:58 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~30 |
| 06:59 | Edited .kiro/specs/component-failover-adoption/tasks.md | 1→2 lines | ~1086 |
## Session: 2026-08-11 07:01
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 07:17 | Created src/scheduler/testsuite/test_scheduler_decision_redelivery.c | — | ~5398 |
| 07:17 | Edited src/scheduler/testsuite/meson.build | expanded (+35 lines) | ~565 |
| 07:17 | Edited src/scheduler/testsuite/meson.build | 3→6 lines | ~78 |
| 07:26 | Session end: 3 writes across 2 files (test_scheduler_decision_redelivery.c, meson.build) | 9 reads | ~60420 tok |
| 07:28 | Session end: 3 writes across 2 files (test_scheduler_decision_redelivery.c, meson.build) | 9 reads | ~60420 tok |
| 07:33 | Edited src/scheduler/testsuite/test_scheduler_decision_redelivery.c | expanded (+9 lines) | ~254 |
| 07:33 | Edited src/scheduler/testsuite/test_scheduler_decision_redelivery.c | 6→8 lines | ~89 |
| 07:34 | Edited src/scheduler/testsuite/test_scheduler_decision_redelivery.c | 6→7 lines | ~90 |
| 07:35 | Edited src/scheduler/testsuite/test_scheduler_decision_redelivery.c | modified xce_sched_core_fini() | ~254 |
| 07:36 | Edited src/scheduler/src/scheduler.c | modified for() | ~212 |
| 07:37 | Edited src/scheduler/src/scheduler.c | PROBE() → loop() | ~279 |
| 07:38 | Edited src/scheduler/src/scheduler.c | modified for() | ~145 |
| 16:34 | Session end: 10 writes across 3 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c) | 11 reads | ~82537 tok |
| 16:35 | Session end: 10 writes across 3 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c) | 11 reads | ~82537 tok |
| 16:39 | Edited src/scheduler/src/scheduler.c | modified sched_publish_retry_loop() | ~114 |
| 16:40 | Edited src/scheduler/src/scheduler.c | modified for() | ~179 |
| 16:49 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~16 |
| 16:49 | Edited .kiro/specs/component-failover-adoption/tasks.md | added error handling | ~488 |
| 16:50 | Session end: 14 writes across 4 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md) | 12 reads | ~92507 tok |
| 19:31 | Session end: 14 writes across 4 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md) | 18 reads | ~105936 tok |
| 19:39 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/run_apiserver_cgo_tests.sh | — | ~267 |
| 19:39 | Created src/frontend/apiserver/backend/candidates_test.go | — | ~1145 |
| 19:39 | Edited src/frontend/apiserver/backend/candidates_test.go | 3→6 lines | ~14 |
| 19:40 | Edited src/frontend/apiserver/backend/candidates_test.go | containsSubstring() → Contains() | ~33 |
| 19:40 | Edited src/frontend/apiserver/backend/candidates_test.go | — | ~0 |
| 19:40 | Created src/frontend/apiserver/backend/candidates.go | — | ~540 |
| 19:41 | Edited src/frontend/apiserver/backend/clib.go | 10→11 lines | ~33 |
| 19:41 | Edited src/frontend/apiserver/backend/clib.go | 21→26 lines | ~268 |
| 19:41 | Edited src/frontend/apiserver/backend/config.go | 5→8 lines | ~127 |
| 19:48 | Session end: 23 writes across 9 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 30 reads | ~126222 tok |
| 20:08 | Session end: 23 writes across 9 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 32 reads | ~126762 tok |
| 20:09 | Edited src/frontend/apiserver/backend/candidates.go | modified identifies() | ~891 |
| 20:10 | Edited src/frontend/apiserver/backend/candidates_test.go | modified TestParseCandidates_MalformedEntry_ZeroPort() | ~291 |
| 20:43 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/round2_review_backend.sh | — | ~1515 |
| 21:32 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~22 |
| 21:33 | Edited .kiro/specs/component-failover-adoption/tasks.md | modified I() | ~711 |
| 21:34 | Session end: 28 writes across 10 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 42 reads | ~133883 tok |
| 21:42 | Session end: 28 writes across 10 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 42 reads | ~133883 tok |
| 23:41 | Session end: 28 writes across 10 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 42 reads | ~133883 tok |
| 23:43 | Session end: 28 writes across 10 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 42 reads | ~133883 tok |
| 23:50 | Session end: 28 writes across 10 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 43 reads | ~141428 tok |
| 00:04 | Edited src/frontend/apiserver/backend/clib.go | 10→11 lines | ~59 |
| 00:05 | Edited src/frontend/apiserver/backend/clib.go | modified writeCCharArray() | ~2781 |
| 00:06 | Created src/frontend/apiserver/backend/clib_test.go | — | ~2987 |
| 00:06 | Edited src/frontend/apiserver/backend/clib_test.go | 6→8 lines | ~23 |
| 00:07 | Edited src/frontend/apiserver/backend/clib_test.go | modified logMessages() | ~51 |
| 00:07 | Edited src/frontend/apiserver/backend/clib_test.go | 4→3 lines | ~27 |
| 00:08 | Edited src/frontend/apiserver/backend/clib_test.go | modified TestRegisterToBackend_MultiCandidate_SingleInitCallCarriesFullCount() | ~62 |
| 00:18 | Task 4.2: rewrote RegisterToBackend/buildClusterConfig in clib.go, added gClusterCfg/gClientCfg pkg-level vars, deleted tryConnect() | src/frontend/apiserver/backend/clib.go, clib_test.go | 82 backend tests PASS (recipe script), real xce_apiserver binary compiled via xce-build.sh apiserver asan, go vet clean, stub CGO_ENABLED=0 tests PASS | ~9800 |
| 00:24 | Session end: 35 writes across 11 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 49 reads | ~159941 tok |
| 00:45 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~23 |
| 00:46 | Edited .kiro/specs/component-failover-adoption/tasks.md | modified it() | ~576 |
| 00:46 | Session end: 37 writes across 11 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 49 reads | ~160583 tok |
| 01:29 | Session end: 37 writes across 11 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 49 reads | ~160583 tok |
| 01:39 | Created src/frontend/apiserver/backend/reconnect.go | — | ~1898 |
| 01:40 | Created src/frontend/apiserver/backend/reconnect_test.go | — | ~2826 |
| 01:40 | Edited src/frontend/apiserver/backend/clib.go | modified xce_backend_handler() | ~471 |
| 01:40 | Edited src/frontend/apiserver/backend/clib.go | 5→6 lines | ~47 |
| 01:41 | Edited src/frontend/apiserver/backend/clib.go | 4→5 lines | ~38 |
| 01:41 | Edited src/frontend/apiserver/backend/clib.go | 4→5 lines | ~39 |
| 01:41 | Edited src/frontend/apiserver/backend/clib.go | 4→5 lines | ~38 |
| 01:41 | Edited src/frontend/apiserver/backend/clib.go | 3→4 lines | ~32 |
| 01:43 | Edited src/frontend/apiserver/backend/reconnect.go | modified go_backend_rejoin_handler() | ~39 |
| 01:44 | Edited src/frontend/apiserver/backend/clib.go | 9→9 lines | ~143 |
| 01:45 | Edited src/frontend/apiserver/backend/reconnect_test.go | modified go() | ~222 |
| 01:45 | Edited src/frontend/apiserver/backend/reconnect_test.go | modified readSourceForTest() | ~227 |
| 08:54 | task 4.3: apiserver rejoin logic (flag-setter+shim in clib.go, checkAndPerformRejoin wired into 5 backend wrappers) | src/frontend/apiserver/backend/{clib.go,reconnect.go,reconnect_test.go} | all tests pass, xce-build.sh apiserver asan GO | ~95k |
| 01:57 | Session end: 49 writes across 13 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 52 reads | ~170680 tok |
| 02:09 | Edited src/frontend/apiserver/backend/reconnect.go | modified go_backend_rejoin_handler() | ~70 |
| 02:15 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~27 |
| 02:15 | Edited .kiro/specs/component-failover-adoption/tasks.md | modified callable() | ~611 |
| 02:18 | Session end: 52 writes across 13 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 54 reads | ~178079 tok |
| 02:25 | Edited src/frontend/apiserver/backend/heartbeat.go | modified runHeartbeat() | ~808 |
| 02:25 | Edited src/frontend/apiserver/backend/clib.go | modified StartHeartbeat() | ~208 |
| 02:26 | Edited src/frontend/apiserver/backend/heartbeat_test.go | modified noopRejoinHooks() | ~1787 |
| 02:26 | Created src/frontend/apiserver/backend/heartbeat_rejoin_test.go | — | ~1206 |
| 02:38 | Session end: 56 writes across 16 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 55 reads | ~182923 tok |
| 02:57 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~20 |
| 02:58 | Edited .kiro/specs/component-failover-adoption/tasks.md | 1→2 lines | ~554 |
| 03:00 | Session end: 58 writes across 16 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 58 reads | ~210466 tok |
| 03:13 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/run_apiserver_cgo_tests.sh | — | ~186 |
| 03:14 | Created src/frontend/apiserver/backend/health.go | — | ~1139 |
| 03:15 | Created src/frontend/apiserver/backend/health_test.go | — | ~1203 |
| 03:15 | Edited src/frontend/apiserver/backend/clib.go | 3→4 lines | ~28 |
| 03:15 | Edited src/frontend/apiserver/backend/clib.go | 11→13 lines | ~38 |
| 03:16 | Edited src/frontend/apiserver/backend/clib.go | modified performs() | ~1204 |
| 03:16 | Edited src/frontend/apiserver/backend/clib.go | 7→5 lines | ~32 |
| 03:16 | Edited src/frontend/apiserver/backend/clib.go | 7→5 lines | ~33 |
| 03:16 | Edited src/frontend/apiserver/backend/clib.go | 7→5 lines | ~33 |
| 03:16 | Edited src/frontend/apiserver/backend/clib.go | 7→8 lines | ~56 |
| 03:17 | Edited src/frontend/apiserver/backend/reconnect.go | modified checkAndPerformRejoin() | ~316 |
| 03:17 | Created src/frontend/apiserver/backend/health_rejoin_test.go | — | ~2507 |
| 03:18 | Edited src/frontend/apiserver/backend/clib.go | expanded (+8 lines) | ~136 |
| 03:18 | Edited src/frontend/apiserver/backend/clib.go | 3→3 lines | ~16 |
| 03:18 | Edited src/frontend/apiserver/backend/health_rejoin_test.go | 4→3 lines | ~20 |
| 03:20 | Edited src/frontend/apiserver/backend/reconnect_test.go | modified TestClibSource_BackendCallWrappersCallSharedRejoinHelper() | ~446 |
| 03:36 | Session end: 74 writes across 19 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 59 reads | ~219368 tok |
| 03:51 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~15 |
| 03:51 | Edited .kiro/specs/component-failover-adoption/tasks.md | 1→2 lines | ~612 |
| 03:53 | Session end: 76 writes across 19 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 63 reads | ~225622 tok |
| 03:58 | Edited src/frontend/apiserver/backend/reconnect_test.go | 7→8 lines | ~19 |
| 03:58 | Edited src/frontend/apiserver/backend/reconnect_test.go | modified TestClibSource_BackendCallWrappersCallSharedRejoinHelper() | ~955 |
| 04:32 | Session end: 78 writes across 19 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 64 reads | ~227449 tok |
| 04:54 | Session end: 78 writes across 19 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 64 reads | ~227449 tok |
| 05:20 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~11 |
| 05:21 | Edited .kiro/specs/component-failover-adoption/tasks.md | modified 6() | ~686 |
| 05:24 | Session end: 80 writes across 19 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 64 reads | ~229024 tok |
| 05:31 | Session end: 80 writes across 19 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 69 reads | ~242428 tok |
| 05:36 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/apiserver_app.yaml | — | ~546 |
| 05:37 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/phase1_deploy.sh | — | ~1426 |
| 05:39 | Edited ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/phase1_deploy.sh | 8→8 lines | ~95 |
| 05:41 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/phase2_failover.sh | — | ~1862 |
| 05:42 | Edited ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/phase2_failover.sh | response() → below() | ~207 |
| 05:48 | Edited ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/phase2_failover.sh | 3→4 lines | ~49 |
| 05:48 | Edited ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/phase2_failover.sh | inline fix | ~33 |
| 05:48 | Edited ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/phase2_failover.sh | 2→2 lines | ~22 |
| 13:05 | Task 5.1 live E2E: full-cluster failover with worker+scheduler+apiserver all on 3-candidate --peers; worker cleanly reconnected+rejoined (explicit log evidence), scheduler/apiserver PIDs stable and apiserver kept serving writes post-failover; found+logged bug-039 (apiserver never re-issues app-level xcecli_join/rejoin after failover despite transport recovering) and bug-040 (job-create push to apiserver never lands, pre-existing/independent of failover) | .wolf/buglog.json, /home/claude/tmp/xce-e2e-failover/ (logs preserved, processes killed) | worker rejoin PASS, apiserver push-rejoin FAIL (bug-039/040), no component restarted | ~large |
| 06:08 | Session end: 88 writes across 22 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 74 reads | ~297012 tok |
| 06:09 | Session end: 88 writes across 22 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 74 reads | ~297012 tok |
| 06:22 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~16 |
| 06:22 | Edited .kiro/specs/component-failover-adoption/tasks.md | modified 1() | ~790 |
| 06:24 | Session end: 90 writes across 22 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 75 reads | ~297876 tok |
| 06:30 | Created ../../../../../claude/tmp/xce-e2e-task52/apiserver/config/app.yaml | — | ~515 |
| 06:33 | Session end: 91 writes across 23 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 77 reads | ~299085 tok |
| 19:23 | Session end: 91 writes across 23 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 77 reads | ~299085 tok |
| 19:30 | Session end: 91 writes across 23 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 77 reads | ~299085 tok |
| 19:37 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~16 |
| 19:38 | Edited .kiro/specs/component-failover-adoption/tasks.md | 1→2 lines | ~627 |
| 19:40 | Session end: 93 writes across 23 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 77 reads | ~299774 tok |
| 19:45 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/task53_degraded.sh | — | ~2647 |
| 19:48 | Edited ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/task53_degraded.sh | 16→17 lines | ~119 |
| 19:55 | Session end: 95 writes across 24 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 80 reads | ~303265 tok |
| 20:01 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~29 |
| 20:02 | Edited .kiro/specs/component-failover-adoption/tasks.md | modified Bonus() | ~671 |
| 20:04 | Session end: 97 writes across 24 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 80 reads | ~304015 tok |
| 20:08 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/93f96538-d154-48c8-b92b-c8f9342a87cf/scratchpad/run_test_backend.sh | — | ~492 |
| 03:10 | Full regression build: nix develop ./src -- xce-build.sh all asan; 588/588 ninja build clean, xceadmin 227 passed/3 skipped, C meson tests 46 Ok/1 Fail (only known sched_admin_request_test symlink-escape failure) | src/tools/xce-build.sh, scratchpad xce-build-all-asan.log | PASS (expected exception only) | ~3k |
| 20:13 | Session end: 98 writes across 25 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 81 reads | ~305102 tok |
| 20:13 | Session end: 98 writes across 25 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 81 reads | ~305102 tok |
| 20:19 | Session end: 98 writes across 25 files (test_scheduler_decision_redelivery.c, meson.build, scheduler.c, tasks.md, run_apiserver_cgo_tests.sh) | 81 reads | ~305102 tok |
| 20:33 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~27 |
| 20:35 | Edited .kiro/specs/component-failover-adoption/tasks.md | modified Bonus() | ~1492 |
## Session: 2026-08-13 20:38
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 00:19 | Edited src/xceadmin/src/xcecommon/mapping.py | modified _build_host_config() | ~377 |
| 00:20 | Edited src/xceadmin/src/xcecommon/mapping.py | added 1 condition(s) | ~278 |
| 00:20 | Edited src/xceadmin/tests/test_mapping.py | 3→5 lines | ~94 |
| 00:21 | Edited src/xceadmin/tests/test_mapping.py | added 1 condition(s) | ~329 |
| 00:25 | Edited src/controller/testsuite/test_worker_join.c | modified test_apply_join_state_mxj_negative_one_falls_back_to_maxcpus() | ~568 |
| 00:26 | Edited src/controller/testsuite/test_worker_join.c | 2→3 lines | ~37 |
| 00:27 | Edited src/controller/worker.c | modified if() | ~440 |
| 00:35 | Edited src/controller/testsuite/test_worker_join.c | 6→7 lines | ~33 |
| 00:35 | Edited src/controller/testsuite/test_worker_join.c | added 1 condition(s) | ~1313 |
| 00:37 | Edited src/controller/testsuite/test_worker_join.c | 2→4 lines | ~50 |
| 00:51 | Edited src/schema/controller.capnp | modified mapname() | ~281 |
| 00:52 | Edited src/include/xce/types.h | 4→5 lines | ~46 |
| 00:52 | Edited src/lib/resobj.c | 2→3 lines | ~31 |
| 00:52 | Edited src/lib/resobj.c | 2→3 lines | ~21 |
| 00:53 | Edited src/configs/schema/resources.schema.json | 3→4 lines | ~119 |
| 00:53 | Edited src/configs/resources.yaml | 3→4 lines | ~47 |
| 00:54 | Edited src/xceadmin/src/xcecommon/mapping.py | modified get() | ~43 |
| 00:54 | Edited src/xceadmin/src/xcecommon/mapping.py | 17→21 lines | ~392 |
| 00:55 | Edited src/xceadmin/tests/test_mapping.py | modified test_map_list_section_noop_on_empty_or_missing_items() | ~226 |
| 00:57 | Edited src/schema/controller.capnp | 12→14 lines | ~234 |
| 01:03 | Edited src/include/xce/types.h | modified struct() | ~31 |
| 01:04 | Edited src/schema/controller.capnp | modified mapname() | ~99 |
| 01:04 | Edited src/controller/opget.c | added 1 condition(s) | ~218 |
| 01:05 | Edited src/controller/testsuite/test.c | modified so() | ~218 |
| 01:05 | Edited src/controller/testsuite/test.c | added 1 condition(s) | ~122 |
| 01:06 | Edited src/controller/testsuite/test.c | modified cmd_workerlist() | ~384 |
| 01:10 | Session end: 26 writes across 11 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 15 reads | ~98098 tok |
| 01:12 | Session end: 26 writes across 11 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 15 reads | ~98098 tok |
| 01:16 | Edited src/schema/controller.capnp | removed 14 lines | ~39 |
| 01:17 | Edited src/schema/controller.capnp | modified mapname() | ~47 |
| 01:17 | Edited src/include/xce/types.h | modified struct() | ~26 |
| 01:17 | Edited src/include/xce/types.h | 5→4 lines | ~38 |
| 01:18 | Edited src/lib/resobj.c | 3→2 lines | ~21 |
| 01:18 | Edited src/lib/resobj.c | 3→2 lines | ~14 |
| 01:18 | Edited src/controller/opget.c | modified if() | ~129 |
| 01:19 | Edited src/configs/schema/resources.schema.json | removed 3 lines | ~21 |
| 01:19 | Edited src/configs/resources.yaml | 4→3 lines | ~42 |
| 01:20 | Edited src/xceadmin/src/xcecommon/mapping.py | modified get() | ~27 |
| 01:20 | Edited src/xceadmin/src/xcecommon/mapping.py | 5→1 lines | ~25 |
| 01:21 | Edited src/xceadmin/tests/test_mapping.py | removed 15 lines | ~22 |
| 01:21 | Edited src/controller/testsuite/test.c | strcmp() → is_bytes_valued_resource() | ~116 |
| 01:22 | Edited src/controller/testsuite/test.c | added 2 condition(s) | ~371 |
| 01:27 | Session end: 40 writes across 11 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 16 reads | ~101370 tok |
| 01:46 | Session end: 40 writes across 11 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 17 reads | ~101370 tok |
| 02:21 | Edited src/worker/src/node_information.c | modified node_info_get_mem() | ~657 |
| 02:22 | Edited src/worker/src/xcecd.c | 3→7 lines | ~115 |
| 02:22 | Edited src/configs/resources.yaml | "available memory in MB (b" → "available memory in bytes" | ~35 |
| 02:22 | Edited src/configs/resources.yaml | "available tmp disk space " → "available tmp disk space " | ~37 |
| 02:23 | Edited src/configs/resources.yaml | 7→7 lines | ~86 |
| 02:23 | Edited src/controller/testsuite/test.c | modified is_bytes_valued_resource() | ~231 |
| 02:24 | Edited src/controller/testsuite/test.c | modified for() | ~275 |
| 02:25 | Edited src/configs/schema/hosts.schema.json | expanded (+7 lines) | ~193 |
| 02:25 | Edited src/configs/schema/queues.schema.json | expanded (+7 lines) | ~193 |
| 02:26 | Edited src/xceadmin/src/xcecommon/mapping.py | added 1 import(s) | ~40 |
| 02:26 | Edited src/xceadmin/src/xcecommon/mapping.py | modified parse_size_or_number() | ~732 |
| 02:27 | Edited src/xceadmin/tests/test_mapping.py | modified test_parse_size_or_number_accepts_plain_numbers_and_size_strings() | ~564 |
| 02:31 | Session end: 52 writes across 15 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 21 reads | ~109692 tok |
| 02:49 | Session end: 52 writes across 15 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 22 reads | ~112487 tok |
| 03:01 | Session end: 52 writes across 15 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 22 reads | ~112487 tok |
| 03:06 | Session end: 52 writes across 15 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 22 reads | ~112487 tok |
| 03:32 | Session end: 52 writes across 15 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 22 reads | ~112487 tok |
| 03:37 | Session end: 52 writes across 15 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 22 reads | ~112487 tok |
| 03:40 | Session end: 52 writes across 15 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 22 reads | ~112487 tok |
| 03:45 | Edited src/tools/deploy-ha.sh | expanded (+13 lines) | ~479 |
| 03:46 | Session end: 53 writes across 16 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 23 reads | ~114054 tok |
| 03:47 | Edited src/tools/deploy-ha.sh | expanded (+19 lines) | ~803 |
| 03:48 | Session end: 54 writes across 16 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 23 reads | ~115165 tok |
| 03:51 | Edited src/tools/deploy-ha.sh | expanded (+7 lines) | ~184 |
| 03:52 | Edited src/tools/deploy-ha.sh | "Warning: no xceadmin foun" → "Warning: no xceadmin foun" | ~70 |
| 03:53 | Session end: 56 writes across 16 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 23 reads | ~115876 tok |
| 04:41 | Session end: 56 writes across 16 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 23 reads | ~115940 tok |
| 04:44 | Edited src/controller/testsuite/test.c | modified struct() | ~32 |
| 04:46 | Edited src/controller/testsuite/test.c | expanded (+346 lines) | ~4368 |
| 04:46 | Edited src/controller/testsuite/test.c | 15→19 lines | ~312 |
| 04:47 | Edited src/controller/testsuite/test.c | 12→12 lines | ~237 |
| 04:47 | Edited src/controller/testsuite/test.c | 33→37 lines | ~719 |
| 04:47 | Edited src/controller/testsuite/test.c | 10→10 lines | ~183 |
| 04:48 | Edited src/controller/testsuite/test.c | added 1 condition(s) | ~289 |
| 04:49 | Edited src/controller/testsuite/test.c | 6→9 lines | ~98 |
| 04:57 | Edited src/controller/testsuite/test.c | 4→4 lines | ~69 |
| 05:01 | Session end: 65 writes across 16 files (mapping.py, test_mapping.py, test_worker_join.c, worker.c, controller.capnp) | 23 reads | ~127551 tok |
## Session: 2026-08-13 06:01
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 06:06 | Edited src/xceadmin/src/xcecommon/errors.py | modified __init__() | ~272 |
| 06:08 | Edited src/xceadmin/src/xcecommon/mapping.py | 3→5 lines | ~98 |
| 06:09 | Edited src/xceadmin/src/xcecommon/mapping.py | 7→7 lines | ~101 |
| 06:09 | Edited src/xceadmin/src/xcecommon/mapping.py | modified get() | ~90 |
| 06:10 | Edited src/xceadmin/src/xceadmin/build.py | added 3 import(s) | ~67 |
| 06:11 | Edited src/xceadmin/src/xceadmin/build.py | modified write_output() | ~2703 |
| 06:11 | Edited src/xceadmin/src/xceadmin/cli.py | 2→2 lines | ~41 |
| 06:11 | Edited src/xceadmin/src/xceadmin/cli.py | modified config_dump() | ~134 |
| 06:13 | Created src/xceadmin/tests/test_config_dump.py | — | ~1332 |
| 06:17 | Edited src/xceadmin/tests/test_cli.py | modified test_cli_config_help_shows_build_and_push() | ~79 |
| 06:17 | Edited src/xceadmin/tests/test_cli.py | modified test_config_dump_prints_decoded_text() | ~436 |
| 06:19 | Session end: 11 writes across 6 files (errors.py, mapping.py, build.py, cli.py, test_config_dump.py) | 8 reads | ~52533 tok |
## Session: 2026-08-15 03:28
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 10:39 | /kiro-validate-impl component-failover-adoption: NO-GO — Req 2 AC4 unmet (bug-1548 apiserver rejoin never fires); toolchain absent so full suite MANUAL_VERIFY | .kiro/specs/component-failover-adoption/*, src/frontend/apiserver/backend/heartbeat.go | validation report delivered | ~45k |
## Session: 2026-08-15 04:22
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-08-15 04:22
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 11:23 | full mechanical validation via `nix develop src`: meson 45/47, Go CGO=0 all pass, CGO=1 backend all pass (manual flags); logged bug-1558 | .wolf/buglog.json | NO-GO confirmed on Req 2 AC4 | ~25k |
| 05:57 | Created ../../../../../claude/.claude/plans/rustling-tumbling-kurzweil.md | — | ~3641 |
| 05:58 | Edited src/include/netio.h | expanded (+15 lines) | ~330 |
| 05:58 | Edited src/lib/xcectx.c | modified if() | ~148 |
| 06:00 | Created src/lib/testsuite/test_netio_reconnect_gen.c | — | ~751 |
| 06:00 | Edited src/lib/meson.build | 1→2 lines | ~30 |
| 06:00 | Edited src/lib/testsuite/test.c | 1→2 lines | ~22 |
| 06:00 | Edited src/lib/testsuite/test.c | 1→2 lines | ~18 |
| 06:02 | Created src/frontend/apiserver/backend/heartbeat.go | — | ~1151 |
| 06:02 | Edited src/frontend/apiserver/backend/clib.go | modified currentReconnectGen() | ~420 |
| 06:02 | Edited src/frontend/apiserver/backend/clib.go | 4→5 lines | ~14 |
## Session: 2026-08-15 06:03
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 06:03 | Created src/frontend/apiserver/backend/heartbeat_test.go | — | ~2632 |
| 06:03 | Created src/frontend/apiserver/backend/heartbeat_rejoin_test.go | — | ~1915 |
| 06:04 | Edited src/tools/xce-build.sh | 6→11 lines | ~172 |
| 06:04 | Session end: 3 writes across 3 files (heartbeat_test.go, heartbeat_rejoin_test.go, xce-build.sh) | 2 reads | ~6760 tok |
## Session: 2026-08-15 06:04
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 06:04 | Edited src/frontend/Makefile | expanded (+15 lines) | ~298 |
| 06:04 | Edited src/frontend/Makefile | 3→6 lines | ~59 |
| 06:05 | Edited src/frontend/Makefile | 3→6 lines | ~103 |
| 06:05 | Session end: 3 writes across 1 files (Makefile) | 1 reads | ~493 tok |
## Session: 2026-08-15 06:05
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 06:06 | Edited .kiro/specs/component-failover-adoption/tasks.md | 039 → 1548 | ~3 |
| 06:06 | Edited .kiro/specs/component-failover-adoption/tasks.md | 040 → 1549 | ~3 |
| 06:06 | Edited .kiro/specs/component-failover-adoption/tasks.md | 010 → 1519 | ~3 |
| 06:06 | Edited .kiro/specs/component-failover-adoption/tasks.md | expanded (+15 lines) | ~407 |
| 06:06 | Session end: 4 writes across 1 files (tasks.md) | 1 reads | ~14357 tok |
| 06:07 | Edited .kiro/specs/component-failover-adoption/tasks.md | modified Correction() | ~503 |
| 06:07 | Edited .kiro/specs/component-failover-adoption/spec.json | expanded (+10 lines) | ~317 |
| 06:07 | Session end: 6 writes across 2 files (tasks.md, spec.json) | 2 reads | ~15344 tok |
## Session: 2026-08-15 06:16
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 06:23 | Edited src/frontend/Makefile | inline fix | ~38 |
| 06:24 | Session end: 1 writes across 1 files (Makefile) | 1 reads | ~41 tok |
| 06:27 | Session end: 1 writes across 1 files (Makefile) | 2 reads | ~41 tok |
| 06:52 | Session end: 1 writes across 1 files (Makefile) | 2 reads | ~41 tok |
| 06:54 | Session end: 1 writes across 1 files (Makefile) | 2 reads | ~41 tok |
| 07:20 | Edited .kiro/specs/component-failover-adoption/tasks.md | inline fix | ~23 |
| 07:20 | Edited .kiro/specs/component-failover-adoption/tasks.md | added error handling | ~834 |
| 07:20 | Edited .kiro/specs/component-failover-adoption/spec.json | 3→3 lines | ~28 |
| 07:21 | Edited .kiro/specs/component-failover-adoption/spec.json | expanded (+6 lines) | ~505 |
| 07:21 | Session end: 5 writes across 3 files (Makefile, tasks.md, spec.json) | 3 reads | ~1823 tok |
| 07:26 | Session end: 5 writes across 3 files (Makefile, tasks.md, spec.json) | 3 reads | ~1823 tok |
| 07:27 | Session end: 5 writes across 3 files (Makefile, tasks.md, spec.json) | 4 reads | ~16721 tok |
## Session: 2026-08-15 07:30
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 15:04 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/7d79f7b2-21de-4384-aeee-4cd2b623cba3/scratchpad/apply-hud-statusline.mjs | — | ~319 |
| 15:07 | Session end: 1 writes across 1 files (apply-hud-statusline.mjs) | 2 reads | ~342 tok |
| 15:08 | Session end: 1 writes across 1 files (apply-hud-statusline.mjs) | 2 reads | ~342 tok |
## Session: 2026-08-15 15:11
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 15:54 | Verified component-failover-adoption Phase 6 remediation plan already implemented in working tree (uncommitted); ran fresh build+test evidence (lib/apiserver asan, make test-backend, scheduler suite) | netio.h, xcectx.c, heartbeat.go, clib.go, Makefile, xce-build.sh, buglog.json | All pass; bug-1560 (pre-existing symlink test failure) newly logged, unrelated | ~45000 tok |
## Session: 2026-08-16 20:09
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-08-16 20:10
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
## Session: 2026-08-16 20:25
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 20:35 | Validated last week's work: audited git log, spec.json/tasks.md, buglog, uncommitted diff (57 files) | .kiro/specs/component-failover-adoption/*, .wolf/buglog.json, git status | discovery: Phase 6 fix + xceadmin dump feature validated but uncommitted; dashboard-token untracked+ungitignored flagged | ~45k |
| 20:33 | Created reports/aug08-aug15-2026.md | — | ~3282 |
| 20:42 | Wrote weekly status report from validated findings | reports/aug08-aug15-2026.md | created, matches prior weeks' format | ~8k |
| 20:33 | Session end: 1 writes across 1 files (aug08-aug15-2026.md) | 5 reads | ~21092 tok |
| 20:52 | Committed Phase 6 failover fix after build+test verification (lib asan, make test-backend both pass); caught and fixed accidental buglog.json inclusion via soft-reset | src/include/netio.h,src/lib/xcectx.c,heartbeat.go,clib.go,+7 more | committed d479b70 | ~35k |
| 20:42 | Edited reports/aug08-aug15-2026.md | "netio.h" → "d479b70" | ~202 |
| 20:42 | Session end: 2 writes across 1 files (aug08-aug15-2026.md) | 5 reads | ~21309 tok |
| 21:05 | Committed xceadmin config-dump feature after full pytest verification (256 pass); re-caught buglog.json re-staged by Stop hook, excluded again | build.py,cli.py,mapping.py,errors.py,schema JSONs,+3 tests | committed 3afe3d5 | ~40k |
| 20:57 | Edited reports/aug08-aug15-2026.md | "build.py" → "3afe3d5" | ~319 |
| 20:57 | Edited reports/aug08-aug15-2026.md | 11 → 10 | ~46 |
| 20:57 | Edited reports/aug08-aug15-2026.md | inline fix | ~73 |
| 20:57 | Edited reports/aug08-aug15-2026.md | modified New() | ~190 |
| 20:57 | Session end: 6 writes across 1 files (aug08-aug15-2026.md) | 6 reads | ~25434 tok |
| 21:03 | Session end: 6 writes across 1 files (aug08-aug15-2026.md) | 6 reads | ~25434 tok |
| 21:07 | Session end: 6 writes across 1 files (aug08-aug15-2026.md) | 6 reads | ~25434 tok |
| 21:13 | Session end: 6 writes across 1 files (aug08-aug15-2026.md) | 11 reads | ~61104 tok |
| 21:29 | Edited .kiro/specs/config-upgrade-snapshot/spec.json | expanded (+8 lines) | ~373 |
| 21:29 | Edited .kiro/specs/raft-adapter-conformance/spec.json | modified 1474() | ~564 |
| 21:35 | Cleaned up data-safety-risk buglog section: 6 stale-status entries corrected (795,851,990,1418,817,857 all confirmed FIXED via parallel research forks), bug-1418 4-way duplicate consolidated to 1, 2 spec.json stale phases fixed | .wolf/buglog.json, config-upgrade-snapshot/spec.json, raft-adapter-conformance/spec.json | 6 forks confirmed, 907 bugs (was 910), dupes 23->20 | ~1.8M |
| 21:29 | Session end: 8 writes across 2 files (aug08-aug15-2026.md, spec.json) | 16 reads | ~90659 tok |
| 21:30 | Session end: 8 writes across 2 files (aug08-aug15-2026.md, spec.json) | 16 reads | ~90659 tok |
| 21:51 | Edited src/controller/testsuite/test_commit_barrier_reply.c | 11→16 lines | ~308 |
| 21:52 | Edited src/controller/testsuite/test_commit_barrier_reply.c | modified test_update_op_rusage_receipt_reply_facts_retained() | ~348 |
| 21:54 | Edited src/controller/persist.c | added 1 condition(s) | ~480 |
| 21:54 | Edited src/controller/persist.c | 4→5 lines | ~45 |
| 21:54 | Edited src/controller/testsuite/test_persist_hooks.c | 4→8 lines | ~45 |
| 21:54 | Edited src/controller/testsuite/test_persist_hooks.c | added 2 condition(s) | ~427 |
| 21:55 | Edited src/controller/testsuite/test_persist_hooks.c | modified test_job_hook_rusage_writes_wal_entry() | ~504 |
| 21:55 | Edited src/controller/testsuite/test_persist_hooks.c | 1→2 lines | ~32 |
| 21:55 | Edited src/controller/testsuite/test_persist_hooks.c | 3→4 lines | ~18 |
| 21:56 | Edited src/controller/testsuite/test_commit_barrier_reply.c | modified test_update_op_rusage_receipt_reply_facts_retained() | ~115 |
| 22:03 | Edited src/include/persist.h | modified struct() | ~281 |
| 22:03 | Edited src/include/persist.h | modified NULL() | ~382 |
| 22:03 | Edited src/controller/worker.c | expanded (+10 lines) | ~195 |
| 22:03 | Edited src/controller/persist.c | expanded (+7 lines) | ~202 |
| 22:04 | Edited src/controller/persist.c | added 7 condition(s) | ~802 |
| 22:04 | Edited src/controller/persist.c | modified replay_wal() | ~244 |
| 22:04 | Edited src/controller/persist.c | added 1 condition(s) | ~52 |
| 22:04 | Edited src/controller/persist.c | added 1 condition(s) | ~270 |
| 22:05 | Edited src/controller/persist.c | 3→5 lines | ~79 |
| 22:05 | Edited src/controller/persist.c | 4→6 lines | ~76 |
| 22:05 | Edited src/controller/persist.c | modified if() | ~240 |
| 22:05 | Edited src/controller/testsuite/test_apply_correctness_verification.c | 24→24 lines | ~312 |
| 22:06 | Edited src/controller/testsuite/test_apply_correctness_verification.c | 4→4 lines | ~55 |
| 22:06 | Edited src/controller/testsuite/test_apply_correctness_verification.c | 9→10 lines | ~59 |
| 22:06 | Edited src/controller/testsuite/test_apply_correctness_verification.c | added 1 condition(s) | ~461 |
| 22:07 | Edited src/controller/testsuite/test_apply_correctness_verification.c | modified test_verify_apply_correctness_detects_worker_count_mismatch() | ~829 |
| 22:07 | Edited src/controller/testsuite/test_apply_correctness_verification.c | 1→2 lines | ~39 |
| 22:08 | Edited src/controller/testsuite/test_apply_committed_entry.c | 10→13 lines | ~174 |
| 22:14 | Edited src/controller/persist.c | modified on_applied() | ~910 |
| 22:15 | Edited src/controller/testsuite/test_apply_pump.c | modified struct() | ~1384 |
| 22:15 | Edited src/controller/testsuite/test_apply_pump.c | 7→8 lines | ~43 |
| 22:16 | Edited src/controller/testsuite/test_apply_pump.c | 1→2 lines | ~42 |
| 22:20 | Edited src/controller/persist.c | added 1 condition(s) | ~496 |
| 22:21 | Edited src/controller/testsuite/test_e2e_checkpoint.c | expanded (+9 lines) | ~268 |
| 22:21 | Edited src/controller/testsuite/test_e2e_checkpoint.c | expanded (+8 lines) | ~221 |
| 22:21 | Edited src/controller/testsuite/test_e2e_checkpoint.c | 6→10 lines | ~176 |
| 22:22 | Edited src/controller/testsuite/test_e2e_checkpoint.c | added error handling | ~993 |
| 22:22 | Edited src/controller/testsuite/test_e2e_checkpoint.c | 2→3 lines | ~34 |
| 22:25 | Edited src/controller/persist.c | expanded (+11 lines) | ~278 |
| 22:25 | Edited src/controller/testsuite/test_e2e_checkpoint.c | 33→36 lines | ~526 |
| 22:35 | Fixed 4 of 8 open data-safety bugs with TDD (bug-451 RUSAGE hook type confusion, bug-1427 worker-count apply-correctness gap, bug-1428 pending-apply TOCTOU, bug-1426 WAL-trim apply-cursor floor) — each build+test verified, buglog updated | src/controller/persist.c, worker.c, +5 test files | 4/4 build-verified, 1099 tests 2 pre-existing failures unrelated | ~4.2M |
| 23:54 | Edited src/controller/ha.c | added 1 condition(s) | ~737 |
| 23:56 | Edited src/controller/testsuite/test_ha_liveness.c | modified 1474() | ~779 |
| 23:56 | Edited src/controller/testsuite/test_ha_liveness.c | modified vote_ep_ctx_build_for_test() | ~201 |
| 23:56 | Edited src/controller/testsuite/test_ha_liveness.c | 1→2 lines | ~35 |
| 00:05 | Fixed bug-1474 angle-a: root-caused peer_idx conversion bug in on_standby_connected's duplicate-eviction check (missing relative/absolute discrimination present in adjacent reconnect-sweep check) — TDD verified, 1100 tests 2 pre-existing failures | src/controller/ha.c, test_ha_liveness.c | build-verified, ruled out original PreVote hypothesis via deep trace | ~6.1M |
| 00:03 | Edited src/controller/worker.c | modified HOOK_DETAIL_WORKER_DEAD() | ~421 |
| 00:03 | Edited src/controller/worker.c | added 3 condition(s) | ~258 |
| 00:08 | Edited src/controller/testsuite/test_apply_committed_entry.c | modified test_ace_worker_ctrl_dead_applies_to_existing_worker() | ~1202 |
| 00:08 | Edited src/controller/testsuite/test_apply_committed_entry.c | 1→2 lines | ~36 |
| 00:20 | Fixed bug-1472-remainder: added DEAD branch to worker_from_capnp mirroring UPDATE's pattern — discovered no new capnp schema field was actually needed (attrs already round-trips via existing Worker struct) — TDD verified, 1101 tests 2 pre-existing failures | src/controller/worker.c, test_apply_committed_entry.c | build-verified, revised user's design framing after investigation | ~7.0M |
| 00:55 | bug-1425 live investigation: found reliable reproduction (concurrent client connects immediately after single-node election, not sequential timing) via /xce-deploy-ha; confirmed client-side (not server-side); narrowed to XCECLI_FAILOVER_CALL retry/rotate/recover's stale-wbuf-drain mechanism, not fully root-caused | src/lib/xceapi.c, client.c, client_failover.c, client_internal.h (read-only investigation, no code changes) | buglog updated with detailed findings + repro recipe, cluster cleaned up | ~7.9M |
| 00:55 | Session end: 56 writes across 13 files (aug08-aug15-2026.md, spec.json, test_commit_barrier_reply.c, persist.c, test_persist_hooks.c) | 40 reads | ~516582 tok |
| 00:56 | Session end: 56 writes across 13 files (aug08-aug15-2026.md, spec.json, test_commit_barrier_reply.c, persist.c, test_persist_hooks.c) | 40 reads | ~516582 tok |
## Session: 2026-08-16 02:39
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 02:43 | Edited src/controller/ha.c | modified votes_idx_for_peer() | ~250 |
| 02:43 | Edited src/controller/ha.c | 8→6 lines | ~116 |
| 02:43 | Edited src/controller/persist.c | modified count_kvmgr_entries() | ~375 |
| 02:43 | Edited src/controller/ha.c | 2→2 lines | ~24 |
| 02:44 | Edited src/controller/persist.c | added 4 condition(s) | ~464 |
| 02:44 | Session end: 5 writes across 2 files (ha.c, persist.c) | 10 reads | ~222273 tok |
| 02:46 | Edited src/controller/persist.c | modified count_manager_entries() | ~375 |
| 02:48 | Session end: 6 writes across 2 files (ha.c, persist.c) | 16 reads | ~222764 tok |
| 02:50 | Session end: 6 writes across 2 files (ha.c, persist.c) | 17 reads | ~222764 tok |
| 02:54 | Edited src/controller/worker.c | modified apply_worker_dead_mutation() | ~324 |
| 02:54 | Edited src/controller/worker.c | modified if() | ~71 |
| 02:54 | Session end: 8 writes across 3 files (ha.c, persist.c, worker.c) | 18 reads | ~251419 tok |
| 02:57 | Session end: 8 writes across 3 files (ha.c, persist.c, worker.c) | 18 reads | ~251419 tok |
## Session: 2026-08-16 03:00
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 03:33 | Edited src/lib/client.c | modified xcecli_jobsubmit() | ~102 |
| 03:34 | Edited src/lib/client.c | added 1 condition(s) | ~116 |
| 03:34 | Edited src/lib/client_internal.h | expanded (+38 lines) | ~614 |
| 03:34 | Edited src/lib/testsuite/test_libxce_retry.c | added 1 condition(s) | ~544 |
| 03:34 | Edited src/lib/testsuite/test_libxce_retry.c | 2→5 lines | ~84 |
| 03:42 | Created ../../../../../../tmp/claude-1000/-home-rshen-projects-xce-worktrees-scheduler-framework/fed31435-bc48-41eb-b09c-c32800e11f27/scratchpad/run_round.sh | — | ~527 |
| 03:48 | Session end: 6 writes across 4 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh) | 8 reads | ~28929 tok |
| 03:54 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/incident_subagent_scope_violation.md | — | ~588 |
| 03:54 | Created ../../../../../claude/.claude/projects/-home-rshen-projects-xce-xce/memory/MEMORY.md | — | ~47 |
| 03:54 | Session end: 8 writes across 6 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 8 reads | ~29610 tok |
| 03:55 | Session end: 8 writes across 6 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 8 reads | ~29610 tok |
| 04:02 | Session end: 8 writes across 6 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 8 reads | ~29610 tok |
| 04:06 | Session end: 8 writes across 6 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 8 reads | ~29610 tok |
| 04:09 | Session end: 8 writes across 6 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 8 reads | ~29610 tok |
| 04:11 | Session end: 8 writes across 6 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 8 reads | ~29610 tok |
| 04:12 | Edited .kiro/specs/admin-config-tool/tasks.md | inline fix | ~23 |
| 04:12 | Edited .kiro/specs/admin-config-tool/tasks.md | inline fix | ~367 |
| 04:13 | Edited .kiro/specs/admin-config-tool/tasks.md | inline fix | ~18 |
| 04:13 | Edited .kiro/specs/admin-config-tool/spec.json | 4→4 lines | ~40 |
| 04:13 | Edited .kiro/specs/admin-config-tool/spec.json | modified up() | ~507 |
| 04:13 | Session end: 13 writes across 8 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 10 reads | ~40546 tok |
| 04:16 | Session end: 13 writes across 8 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 14 reads | ~69998 tok |
| 04:19 | Session end: 13 writes across 8 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 20 reads | ~98011 tok |
| 05:12 | Edited .kiro/specs/ha-config-bootstrap/spec.json | 4→4 lines | ~38 |
| 05:12 | Edited .kiro/specs/ha-config-bootstrap/spec.json | inline fix | ~347 |
| 05:12 | Edited .kiro/specs/scheduler-controller-msg-gap/spec.json | 4→4 lines | ~38 |
| 05:12 | Edited .kiro/specs/scheduler-controller-msg-gap/spec.json | inline fix | ~203 |
| 05:12 | Edited .kiro/specs/resval-id-decoupling/spec.json | modified Audit() | ~458 |
| 05:13 | Session end: 18 writes across 8 files (client.c, client_internal.h, test_libxce_retry.c, run_round.sh, incident_subagent_scope_violation.md) | 23 reads | ~99844 tok |
## Session: 2026-08-17 20:12
| Time | Action | File(s) | Outcome | ~Tokens |
|------|--------|---------|---------|--------|
| 03:15 | Diagnosed --peers parse error: user typo (= instead of : before port on 3rd candidate) | src/lib/cluster.c (xce_parse_peers) | root cause identified, no code change needed | ~3k |
| 03:24 | Investigated live 3-node HA election failure (worker SSL handshake broken-pipe + incorrect worker idx -1); traced idx-1 to join.c role-stamp-before-guard, flagged commit 45400c3a (bug-1474 angle-a, ha.c) as top regression suspect — never live-soak-verified per buglog | src/controller/join.c, src/controller/ha.c | diagnosis only, awaiting user confirmation before fix | ~55k |
| 03:39 | Root-caused HA election bootstrap hang via live local repro (build.dbg, matched user timing exactly): 5.10b debounce branch in ha_on_primary_ctrl_fd_rdhup drops liveness-timer re-arm, freezing lone-booting ctrl-1 forever; logged bug-1562 | src/controller/ha.c:8573-8589 | root cause confirmed, fix proposed, not yet applied | ~140k |
| 20:43 | Edited src/controller/testsuite/test_ha_rdhup_integration.c | modified test_rdhup_debounce_still_rearms_liveness_watchdog() | ~1096 |
| 20:45 | Edited src/controller/ha.c | added 1 condition(s) | ~356 |
| 20:45 | Edited src/controller/ha.c | modified already() | ~147 |
| 20:48 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 10 reads | ~156350 tok |
| 03:49 | Fixed bug-1562 via TDD: ha_on_primary_ctrl_fd_rdhup 5.10b debounce branch now re-arms liveness watchdog; RED test added, GREEN confirmed, live-validated end-to-end (ctrl-1 now reaches CTRL_PRIMARY on the exact scenario that hung before) | src/controller/ha.c, src/controller/testsuite/test_ha_rdhup_integration.c | fixed, tested, live-validated | ~60k |
| 20:50 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 11 reads | ~156350 tok |
| 20:59 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 11 reads | ~156350 tok |
| 21:15 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 13 reads | ~156350 tok |
| 04:16 | Confirmed second worker-connect issue was user typo (local vs localhost in --peers), not a code bug -- reproduced with/without typo against healthy fixed cluster to isolate; cleaned up all test processes | (none, diagnosis only) | resolved, no code change needed | ~15k |
| 21:16 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 13 reads | ~156350 tok |
| 21:20 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 13 reads | ~156350 tok |
| 21:21 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 13 reads | ~156350 tok |
| 21:24 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 13 reads | ~156350 tok |
| 21:28 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 13 reads | ~156350 tok |
| 21:34 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 13 reads | ~156350 tok |
| 21:39 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 13 reads | ~156350 tok |
| 21:40 | Session end: 3 writes across 2 files (test_ha_rdhup_integration.c, ha.c) | 13 reads | ~156350 tok |
| 21:59 | Edited src/include/persist.h | modified counter() | ~156 |
| 21:59 | Edited src/controller/persist.c | modified XCE_TESTING() | ~81 |
| 21:59 | Edited src/controller/testsuite/test_term_safety_adapter.c | modified test_flusher_backs_off_on_sustained_fsync_failure() | ~1168 |
| 22:01 | Edited src/controller/persist.c | added 2 condition(s) | ~534 |
| 22:04 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 22:06 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 22:09 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 22:12 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 22:15 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 22:16 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 22:20 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 22:24 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 22:30 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 22:35 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 04:59 | /goal: ran 40-round sequential + chaotic /xce-test-ha soaks; sequential PASSED clean, chaotic PASSED but surfaced bug-1563 (fsync_worker busy-spin/no-backoff on sustained fdatasync failure, 300K+ retries in <1min); fixed via TDD, live-revalidated both soaks clean (chaos fdatasync-error count 304689->0) | src/controller/persist.c, src/include/persist.h, src/controller/testsuite/test_term_safety_adapter.c | goal condition met, both 40-round soaks PASS | ~180k |
| 22:37 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |
| 23:35 | Session end: 7 writes across 5 files (test_ha_rdhup_integration.c, ha.c, persist.h, persist.c, test_term_safety_adapter.c) | 16 reads | ~246524 tok |