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@ataraxy-labs/sem - npm Package Compare versions

Comparing version
0.15.0
 to
0.15.1
+18
-1
CHANGELOG.md

@@ -5,4 +5,21 @@ # Changelog

## [Unreleased]
## [0.15.1] - 2026-07-01
### Added
- `npx @ataraxy-labs/sem-skill --badge` (opt-in) installs a live sem badge in the Claude Code statusline: it shows how many structural queries ran this session, the last command **and the entity it analyzed**, its latency, a sparkline of recent latencies, and a rotating stat (distinct entities analyzed, top command) (`⊕ sem ×12 impact validateToken 9ms ▁▂▃▅▂ · 7 entities analyzed`). It is fed by a PostToolUse hook that catches sem via **both** the MCP tools and the `sem` CLI (Bash), and falls back to recent activity so the badge never stalls on "idle". Non-destructive: it backs up settings and never overwrites an existing statusline (it prints how to add the badge yourself instead).
- **GitHub Action** (`Ataraxy-Labs/sem/action`): entity-level semantic diff comments on pull requests. One sticky comment per PR showing which functions/classes/methods were added, modified, or deleted, updated in place on every push; cosmetic-only PRs (formatting/comments) are called out explicitly. Installs the prebuilt binary (~2s), needs no config or API keys, and never fails the build. sem's own PRs now dogfood it via `.github/workflows/pr-entity-diff.yml`.
- The savings meter now lives in the **statusline itself** — no extra process. The `--badge` badge always shows the live estimated time + tokens this session's sem calls saved vs grep+read (`⊕ sem ×5 diff · ≈ 4m · ≈ 25k tokens saved`), and when idle it shows the lifetime total (`⊕ sem idle · ≈ 3h · ≈ 190k tokens saved`). The PostToolUse hook is the single writer of the persisted lifetime tally (`~/.claude/sem-savings.json`), so the counter grows from real usage whether or not the live viewer is open. Estimates stay anchored to the measured benchmark and labelled `≈`.
- Live viewer for the `--badge` install: `~/.claude/sem-live.py` (run it in a spare terminal pane). It redraws an ASCII blast-radius graph each time sem runs — the analyzed entity, its direct callers (real ones surfaced, test fan-out collapsed), and the transitive count — plus a **savings meter**: a running, honestly-estimated tally of the grep+read round-trips, time, and tokens sem saved this session, and a lifetime counter persisted across sessions (`~/.claude/sem-savings.json`). Estimates are anchored to a measured benchmark and labelled `≈`. The badge hook now also records `--file` and cwd so the graph can be reconstructed.
### Fixed
- Repository discovery now tolerates Git worktrees that use the `extensions.relativeworktrees` config key, avoiding libgit2's unsupported-extension error when plain `git` can open the checkout.
- Cloud-backed `sem impact` / `sem context` no longer answer queries they can't answer correctly. Two gates added: `--no-cache` now always computes fresh locally (previously the cloud snapshot was served anyway), and **file-hinted queries (`--file`) stay local** — the cloud resolves entities by name with a silent name-only fallback, so for same-named entities (e.g. ten `fn run` command handlers) it could return the *wrong entity's* graph, and a stale cloud index could drop dependents that exist locally. Local resolution disambiguates exactly; the cloud path returns once the server resolves name+file strictly and exposes its indexed commit for a freshness check.
- Impact/dependency resolution now follows type-qualified associated calls (`Type::method()`) when the receiver is a known repo type, so a caller reached only through a static/associated path is no longer dropped from `sem impact`. Previously, e.g., a test helper calling `SemPlugin::detect_changes()` was invisible to the reverse-dependency graph, and its transitive callers were missing from the blast radius. Resolution stays precise: a bare module path (`foo::bar::baz()`) still does not bind to a same-name local function, and common associated names (`Type::new`, `::default`) are not guessed.
### Performance
- Faster graph hydrate on large repos. The public `EntityGraph` maps now use `rustc-hash` (FxHashMap) instead of std SipHash, matching the build's internal maps, and the SQLite cache sets read pragmas (`mmap_size`, `cache_size`, `temp_store=MEMORY`) on every connection. On a 200K-entity / 800K-edge graph this is about 9% faster to hydrate (0.42s to 0.39s, no overlap across repeats); negligible on small repos. Output is byte-identical.
## [0.15.0] - 2026-06-30

@@ -9,0 +26,0 @@ 

+1
-1
package.json
{
"name": "@ataraxy-labs/sem",
"version": "0.15.0",
"version": "0.15.1",
"description": "npm wrapper for the sem CLI. Downloads the matching release binary and exposes the sem command in node_modules/.bin.",

@@ -5,0 +5,0 @@ "license": "MIT OR Apache-2.0",

+23
-0
README.md

@@ -261,2 +261,25 @@ > **Part of the [Ataraxy Labs](https://ataraxy-labs.com) stack** — agent-native infrastructure for software development. See also: [weave](https://ataraxy-labs.com/weave) (entity-level git merge driver) · [inspect](https://github.com/Ataraxy-Labs/inspect) (semantic code review) · [opensessions](https://github.com/Ataraxy-Labs/opensessions) (tmux sidebar for coding agents).

## Entity-level diffs on every pull request
Add the GitHub Action and every PR gets one sticky comment showing which
functions, classes, and methods changed — updated in place on each push, and
calling out cosmetic-only PRs (formatting/comments) explicitly:
```yaml
# .github/workflows/entity-diff.yml
name: Entity diff
on: pull_request
permissions:
contents: read
pull-requests: write
jobs:
entity-diff:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: Ataraxy-Labs/sem/action@main
```
No config, no API keys, never fails your build. See [action/](action/) for details.
## Cloud acceleration (optional)

@@ -263,0 +286,0 @@