Files
ai-memory/crates/ai-memory-llm/Cargo.toml
T
gb 3efb5b0b89 perf(dev): a self-contained build and a two-tier test loop on every platform
The edit-to-result loop was ~380s for the workspace on macOS and needed an
environment variable on every command. This makes `cargo t` the whole story
on macOS, Linux, and Windows, with numbers measured along the way.

Build
- `[profile.dev]` keeps only line tables (full debuginfo put ~190 MB of
  DWARF in each test binary and made the build linker-bound); dependencies
  build at opt-level 1 with no debuginfo; proc macros and build scripts at
  opt-level 3, since they are run once per dependent crate.
- Test binaries: 78 to 11 in the everyday loop (13 under `--workspace`).
  Each one is a link and, on macOS (Gatekeeper) and Windows (Defender), a
  first-run malware scan of the whole file, paid serially by nextest's list
  phase before the first test starts. Integration tests now live in
  `tests/suite/` and compile into their crate's own test harness (`mod.rs`,
  included from `src/lib.rs` under `#[cfg(test)]`, with `extern crate self`
  so they keep addressing the public API by crate name). Only the CLI keeps
  a separate `suite` target, because its tests run the built executable.
  The evals harness leaves `default-members`, so a bare `cargo t` skips its
  two binaries while `--workspace` (CI, the hook, `cargo tf`) still builds
  them. A repo-layout test fails on an undeclared suite file, a stray
  top-level `tests/*.rs`, or a `mod.rs` that `lib.rs` never includes.
- `ai-memory-cli` gains a lib target; `main.rs` is a shim. 806 tests that
  lived in the bin are reachable, and `--lib` runs skip the 127 MB binary.
- The web crate's vendored `static/tailwind.css` is the default on every
  build, so nothing needs `TAILWIND_SKIP=1` any more: every release, Docker,
  and CI path already used the vendored file, and the download branch only
  ever ran for developers who forgot the flag (and then rewrote the source
  tree as a side effect). `TAILWIND_BUILD=1 cargo build -p ai-memory-web`
  regenerates it explicitly. CI runs that on Linux and fails if the
  committed file is stale, a check that did not exist before; the committed
  file reproduces byte for byte today.
- `tokenizers` aligned on one version instead of the 0.21 pin plus the 0.22
  candle pulled in.

Test tiers
- `.config/nextest.toml`: the `default` profile skips any test whose module
  path has a segment starting with `slow` or `stress` (`packaging::slow::*`
  drives real wrapper scripts and fake container engines at 10-20s each;
  `stress_*` modules hammer concurrency), reports every failure in one run,
  and marks anything over 5s in its summary so a new slow test is visible
  the day it lands. `full` runs everything. `ci` keeps its retries and
  writes JUnit.
- `.cargo/config.toml` holds two aliases and nothing else: `cargo t` (default
  members) and `cargo tf` (`--workspace -P full`). `cargo t -p <crate>`
  builds just that crate. Neither passes `--all-targets`: there are no
  examples or benches, and it only added harnesses for two `test = false`
  targets.
- `scripts/install-git-hooks.sh` installs an opt-in pre-push hook that runs
  the full tier, touching only its own marked block. Two independent things
  run the skipped tier: that hook, and CI, which uses `cargo test` and never
  reads the nextest config.

Slow tests fixed rather than tiered
- `project_observations` in the consolidator trimmed an over-budget
  projection one observation at a time, re-rendering the whole text and
  re-scoring every remaining candidate after each removal. Each score scans
  the body, so 256 observations of 4k chars cost ~65k body scans per prompt:
  14s in production consolidation, exactly as in the unit test. Scores and
  per-block sizes are now computed once and the prune subtracts; output is
  unchanged and pinned by the existing tests. 13.9s to 0.18s.
- Windows takes ~2s to refuse a loopback connect, so every hook test that
  posted to a closed port paid 2s per request. `dead_http_endpoint()` in the
  new `ai-memory-test-support` crate accepts and closes instead, with a
  fallback to the closed port where binding is denied. devin hook tests:
  4.2s to 0.15s each.
- The store unit fixture opened a file-backed SQLite with the default
  rollback journal and synchronous=FULL, so ~120 parallel fixtures fsynced
  every transaction. journal_mode=MEMORY + synchronous=OFF: 242s to 89s of
  test time, p90 1.6s to 0.5s.
- Windows-only tests resolve `powershell.exe` or `pwsh.exe` once per process
  and the auto-improve eval fixtures are `.ps1` scripts instead of cmd.exe
  batch files; a post-bind settle sleep is gone; the two unpinned
  multi-thread tokio tests pin `worker_threads = 4`. The four copies of the
  PowerShell resolver and the mcp suite's duplicated `post`/`get` helpers are
  now one each.

Not done, with the numbers in AGENTS.md: nextest vs in-process libtest is a
wash per crate and a rout for the workspace (20s vs 309s); the
`local-embeddings` default feature costs ~50s of cold build and ~27 MB per
binary but under a second per relink, so it stays a product default.

Measured: workspace loop ~380s to ~150s on macOS; on a 32-thread Windows box
the warm everyday run is 20s of test time across 2919 tests in 11 binaries,
and the rebuild after a core edit is 13s of cargo with lld plus the
first-run scans.
2026-09-05 08:27:08 -04:00

57 lines
1.6 KiB
TOML

[package]
name = "ai-memory-llm"
version.workspace = true
edition.workspace = true
rust-version.workspace = true
license.workspace = true
repository.workspace = true
authors.workspace = true
description = "LLM provider trait with typed Anthropic, OpenAI, Gemini, OpenAI OAuth, GitHub Copilot and OpenAI-compat clients."
# One integration-test binary instead of one per file. Each binary
# statically links the whole dep graph and gets scanned by macOS on
# first run.
[dependencies]
ai-memory-core.workspace = true
anyhow.workspace = true
thiserror.workspace = true
serde.workspace = true
serde_json.workspace = true
schemars.workspace = true
secrecy.workspace = true
tokio.workspace = true
tracing.workspace = true
reqwest.workspace = true
async-trait.workspace = true
regex.workspace = true
base64.workspace = true
uuid.workspace = true
jiff.workspace = true
sha2.workspace = true
# Local in-process embeddings (2.0 item 5): pure-Rust BERT inference,
# feature-gated so a slim build can drop the ML dependency tree.
candle-core = { workspace = true, optional = true }
candle-nn = { workspace = true, optional = true }
candle-transformers = { workspace = true, optional = true }
tokenizers = { workspace = true, optional = true }
[features]
default = ["local-embeddings"]
local-embeddings = [
"dep:candle-core",
"dep:candle-nn",
"dep:candle-transformers",
"dep:tokenizers",
]
[dev-dependencies]
tokio = { workspace = true }
tempfile.workspace = true
rstest.workspace = true
# In-process HTTP mock for the openai-compat strict-fallback tests.
# Scoped to dev-dependencies so production binaries don't pull it in.
wiremock = "0.6"
[lints]
workspace = true