From 82717b15c0ca07d1cc3a5d3c720e6bf3a282edd0 Mon Sep 17 00:00:00 2001 From: Eugene Blikh Date: Sat, 23 May 2026 13:01:00 +0300 Subject: [PATCH] beads: sync mz6 closure to interactions.jsonl --- .beads/interactions.jsonl | 1 + 1 file changed, 1 insertion(+) diff --git a/.beads/interactions.jsonl b/.beads/interactions.jsonl index 2ea8797bf22ccaf3d69e697793901d2eb8773d54..fcfa5db925d65d97189990d8844d61d9473dab30 100644 --- a/.beads/interactions.jsonl +++ b/.beads/interactions.jsonl @@ -20,3 +20,4 @@ {"id":"int-7ce7c344","kind":"field_change","created_at":"2026-05-19T04:24:13.236096Z","actor":"Eugene Blikh","issue_id":"tarantool-protobuf-wky","extra":{"field":"status","new_value":"closed","old_value":"in_progress","reason":"Build and packaging scaffolding landed: docs/specs/c_accel_build_packaging.md spec, runtime/pb/init.lua PB_ENABLE_C=1 opt-in pcall hook (exposed as pb.c_runtime field), Justfile build-c/clean-c recipes (stub erroring cleanly until bd-ra6 lands runtime/pb/c/), Justfile lua_cpath constant + LUA_CPATH on test/test-one, .gitignore for compiled .so/.dylib, sourcehut .builds/{pure-lua,c-enabled}.yml manifests (ubuntu/noble, parallel jobs via separate files since sourcehut has no matrix), .sourcehut/conformance.yml for manual conformance triggers. Rockspec changes deferred to first C-source landing (described in spec). All 745 tests pass with PB_ENABLE_C unset and PB_ENABLE_C=1 (silent fallback verified)."}} {"id":"int-b6e91276","kind":"field_change","created_at":"2026-05-19T04:46:39.175032Z","actor":"Eugene Blikh","issue_id":"tarantool-protobuf-mq7","extra":{"field":"status","new_value":"closed","old_value":"in_progress","reason":"Descriptor -> C plan compiler landed in runtime/pb/c/c_runtime.c. Compiles a finalized Lua descriptor into an opaque pb_plan userdata with: per-field records (field_number, wire_type, kind, repeated/packed/optional, pre-encoded tag bytes, sub_plan_idx, oneof_idx, enum_ref), oneof grouping (parallel array with member indices + field oneof_idx back-pointers), WKT override pointers (has_override + override_encode_ref/decode_ref skipping field-walk), extension range hooks (proto2 scaffolding), field-name luaL_ref cache, sub-plan table for cycle-safe recursion. Self-references (Person.friends -> Person) handled by stashing c_plan on desc BEFORE recursing, so resolve_sub_plan returns the same userdata. Idempotent: re-compiling returns cached plan. Build via 'just build-c'. Smoke test at test/c_runtime_plan_test.lua: 26 assertions across both codegen modes (full + runtime) verify module surface, scalar/enum/message/map/repeated/packed shapes, sub-plan resolution, self-reference cycle break, oneof grouping (Result.outcome), idempotency, WKT override detection (Timestamp). Full suite: 771/771 with PB_ENABLE_C=1, 745+26 skipped without (silent fallback verified). Unblocks 3b/3c/3l/3k (y1n, mz6, awv, rmf)."}} {"id":"int-59f687bd","kind":"field_change","created_at":"2026-05-23T09:41:30.983997Z","actor":"Eugene Blikh","issue_id":"tarantool-protobuf-y1n","extra":{"field":"status","new_value":"closed","old_value":"in_progress","reason":"C-side singular-scalar encode landed in runtime/pb/c/c_runtime.c. New entry pb.c_runtime.encode(plan, msg) -> string. Buffer strategy: 4KB stack scratch promoted to lua_newuserdata on overflow — mid-encode luaL_error doesn't leak (userdata GC'd at unwind). Covered kinds: int32/64, uint32/64, sint32/64, bool, fixed32/64, sfixed32/64, float, double, enum (number/string lookup via field->enum_ref's by_name), string, bytes. Repeated/map/message silently skipped (3d/3e scope). Proto3 zero-suppression mirrors mode=full exactly: empty strings, zero ints/fixed, +0.0 double skipped; -0.0 emitted via type-pun byte equality (matches Lua's 1/v == -math.huge guard); proto3-optional fields bypass suppression. WKT override plans rejected (3k/bd-rmf scope). New test test/c_runtime_encode_test.lua: 16 cases per mode (full + runtime) = 32 tests covering acceptance (Person {name='x', age=42, balance=-7, user_id=0xDEADBEEFCAFEBABEULL, weight_kg=3.14} byte-equal to mode=full), per-kind sweep, edge cases (proto3-optional empty string, -0.0 double, enum-string lookup + unknown-name error, cdata uint64 fixed64, heap-buffer grow at 8KB string, repeated/message-skip silent). Full suite: 806/806 with PB_ENABLE_C=1, 748/748 + 58 skipped without (silent fallback intact). Unblocks 3d/3e/3g/3i/3j."}} +{"id":"int-32f1e096","kind":"field_change","created_at":"2026-05-23T10:00:25.652311Z","actor":"Eugene Blikh","issue_id":"tarantool-protobuf-mz6","extra":{"field":"status","new_value":"closed","old_value":"in_progress","reason":"C-side singular scalar/enum/string/bytes decode. pb.c_runtime.decode(plan, bytes) -> table mirrors mode=full output: int64 family pushes cdata via luaL_pushint64/pushuint64, others Lua number/string/boolean. Linear field_number scan over plan->fields per tag; repeated/map/message and unknown tags skipped by wire type — 3d/3e/3i extend later. 26 tests pass (full + runtime modes); full suite 832/832 with PB_ENABLE_C=1, 748/748+84 skipped without."}}