feat: add analytics CLI for skill usage stats

bun run analytics reads ~/.gstack/analytics/skill-usage.jsonl and shows
top skills, per-repo breakdown, hook fire stats, and daily timeline.
Supports --period 7d/30d/all. Handles missing/empty/malformed data.

22 unit tests cover parsing, filtering, formatting, and edge cases.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Garry Tan
2026-03-18 11:05:28 -07:00
parent 161b9d6eed
commit edae586b31
3 changed files with 469 additions and 1 deletions
+2 -1
View File
@@ -24,7 +24,8 @@
"eval:compare": "bun run scripts/eval-compare.ts",
"eval:summary": "bun run scripts/eval-summary.ts",
"eval:watch": "bun run scripts/eval-watch.ts",
"eval:select": "bun run scripts/eval-select.ts"
"eval:select": "bun run scripts/eval-select.ts",
"analytics": "bun run scripts/analytics.ts"
},
"dependencies": {
"playwright": "^1.58.2",