Files
clice/cmake/package.cmake
ykiko 75b9ea05b8 refactor(server): split into service layer, add agentic protocol, adopt task_group (#437)
## Summary

- **Restructure `src/server/` into subdirectories** (`service/`,
`compiler/`, `worker/`, `workspace/`, `protocol/`) to separate concerns:
transport/session management, compilation, worker orchestration, and
persistent workspace state.
- **Decouple MasterServer from transport**: MasterServer no longer holds
a `JsonPeer&` reference or registers handlers itself. New `LSPClient`
and `AgentClient` classes own their peer references and register
protocol handlers, accessing MasterServer internals via `friend class`.
- **Add agentic protocol**: A TCP-based side channel
(`agentic/compileCommand`) that lets external tools (AI agents, build
systems) query compile commands from a running clice server. Includes a
CLI client mode (`--mode agentic --port N --path FILE`), server-side
listener when `--port` is specified in pipe mode, and integration tests
for happy path, fallback, concurrency, and connection-refused.
- **Replace fire-and-forget `loop.schedule()` with `kota::task_group`**:
Compiler compile tasks, Indexer background indexing + resource monitor,
WorkerPool worker monitors, and socket accept loops now use structured
concurrency. This eliminates manual `alive_count_`/generation counters
and ensures all spawned tasks are joined on shutdown.
- **Fix flaky integration test**: `CliceClient.initialize()` now always
sets `cache_dir` to a workspace-local `.clice/` directory, preventing
stale PCH artifacts from the global `~/.cache/clice/` from polluting
test runs.

## Details

**Compiler peer lifetime**: `Compiler` and `Indexer` previously took
`JsonPeer&` in their constructors, coupling them to a single connection.
They now store a `JsonPeer*` set via `set_peer()`, with null checks
before sending diagnostics/progress. This supports the multi-connection
model where agentic clients don't need diagnostics.

**Socket mode single-LSP enforcement**: `accept_connections()` takes a
`register_lsp` flag; when true, only the first connection gets an
`LSPClient`. All connections get an `AgentClient`. This prevents
multiple LSP sessions from racing on shared server state.

**Structured shutdown**: `Compiler::stop()` cancels in-flight compile
tasks and joins them. `WorkerPool::stop()` signals workers and joins the
monitor task group. `Indexer` uses a `cancellation_source` to stop its
resource monitor when a background indexing run completes.

**Pin kotatsu**: Changed from `GIT_TAG main` + `GIT_SHALLOW TRUE` to an
exact commit hash for reproducible builds.

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-05-02 01:06:18 +08:00

56 lines
1.4 KiB
CMake

include_guard()
include(${CMAKE_CURRENT_LIST_DIR}/llvm.cmake)
setup_llvm("21.1.8")
# install dependencies
include(FetchContent)
set(FETCHCONTENT_UPDATES_DISCONNECTED ON)
# spdlog
FetchContent_Declare(
spdlog
GIT_REPOSITORY https://github.com/gabime/spdlog.git
GIT_TAG v1.15.3
GIT_SHALLOW TRUE
)
set(SPDLOG_USE_STD_FORMAT ON CACHE BOOL "" FORCE)
set(SPDLOG_NO_EXCEPTIONS ON CACHE BOOL "" FORCE)
# croaring
FetchContent_Declare(
croaring
GIT_REPOSITORY https://github.com/RoaringBitmap/CRoaring.git
GIT_TAG v4.4.2
GIT_SHALLOW TRUE
)
set(ENABLE_ROARING_TESTS OFF CACHE INTERNAL "" FORCE)
set(ENABLE_ROARING_MICROBENCHMARKS OFF CACHE INTERNAL "" FORCE)
# flatbuffers
FetchContent_Declare(
flatbuffers
GIT_REPOSITORY https://github.com/google/flatbuffers.git
GIT_TAG v25.9.23
GIT_SHALLOW TRUE
)
set(FLATBUFFERS_BUILD_GRPC OFF CACHE BOOL "" FORCE)
set(FLATBUFFERS_BUILD_TESTS OFF CACHE BOOL "" FORCE)
set(FLATBUFFERS_BUILD_FLATHASH OFF CACHE BOOL "" FORCE)
FetchContent_Declare(
kotatsu
GIT_REPOSITORY https://github.com/clice-io/kotatsu
GIT_TAG e024f3b427a554502c4aa015952800a03ca4384b
)
set(KOTA_ENABLE_ZEST ON)
set(KOTA_ENABLE_TEST OFF)
set(KOTA_CODEC_ENABLE_SIMDJSON ON)
set(KOTA_CODEC_ENABLE_YYJSON ON)
set(KOTA_CODEC_ENABLE_TOML ON)
set(KOTA_ENABLE_EXCEPTIONS OFF)
set(KOTA_ENABLE_RTTI OFF)
FetchContent_MakeAvailable(kotatsu spdlog croaring flatbuffers)