Rongsong Shen
84fde22bbd
All 19 tasks were already [x] with no prior validate_impl record. Full suite 9/9 green, 46/46 requirement acceptance criteria mapped, fresh 6-round live chaotic-multi-kill soak PASS (zero committed divergence/job loss), src/lib/raft protocol-ownership boundary respected across all 35 tagged commits. Three known_limitations recorded, all non-blocking: two are design.md describing an originally-planned architecture that shipped differently after reviewer-approved safety proofs (commit-source switch stayed on the durable-majority barrier + own-term WAL_NOOP gate rather than switching to raft_commit_index; AppendEntries send side still goes through repl_broadcast, not raft_send_append_entries) -- behavior is correct, docs just weren't updated to match. Third is a stale TODO comment in ha.c whose own body already says IMPLEMENTED.
34 lines
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2.3 KiB
JSON
34 lines
No EOL
2.3 KiB
JSON
{
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"feature_name": "ha-term-safety",
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"created_at": "2026-06-21T09:34:18Z",
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"updated_at": "2026-07-17T11:00:00Z",
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"language": "en",
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"phase": "implementation-complete",
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"approvals": {
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"requirements": {
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"generated": true,
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"approved": true
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},
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"design": {
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"generated": true,
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"approved": true
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},
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"tasks": {
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"generated": true,
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"approved": true
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}
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},
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"ready_for_implementation": true,
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"updated_at_tasks": "2026-06-21T18:00:00Z",
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"blocked_on": [],
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"validate_impl": {
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"decision": "GO",
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"validated_at": "2026-07-17T11:00:00Z",
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"note": "First post-implementation validation run -- all 19 tasks (1.1-5.5) were already [x] with no prior validate_impl record. Full suite 9/9 green, 46/46 requirement acceptance criteria mapped, fresh 6-round live chaotic-multi-kill soak PASS (zero committed divergence/job loss), boundary/dependency direction clean (src/lib/raft untouched across all 35 tagged commits).",
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"known_limitations": [
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"design.md's 'Commit-source switch' section describes the originally-planned architecture (library commit_index replacing the term-blind safe-commit); as shipped (commit 83fbed2, reviewer-approved with a RED->GREEN Figure-8 safety proof), the durable-majority barrier + own-term WAL_NOOP gate remain authoritative and raft_commit_index is purely advisory (commit.c:154). Design doc not updated to match; behavior is correct and safety-proven, this is a documentation-drift note only.",
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"design.md's AppendEntries send-side architecture (on_send_append_entries/raft_send_append_entries, task 2.3) is dormant in production per a later cross-spec comment (raft-ha-core-safety task 6.2, ha.c:2530-2536) -- the live send path is the pre-existing repl_broadcast, patched by task 3.4 to carry entry.term/prev_log_term. The receive side IS live and correctly processes these entries -- live-verified safe, just not what the design.md diagram depicts. Documentation-drift note only.",
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"ha.c:1844 has a stale 'TODO(ha-term-safety task 2.x): REPLACE these stubs' header comment whose own body lines each say '-- IMPLEMENTED'; a companion stale doc-comment sits in ha_convergence.c ~357-360 describing retired behavior. Cosmetic only, self-flagged in tasks.md's own 5.5 cleanup list, never executed."
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]
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}
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} |