Kjell Tore Guttormsen
8216fb4175
The COL collision-scanner and the CLAUDE.md cascade resolve ~/.claude from process.env.HOME (active-config-reader). Snapshot/byte CLIs were spawned with the developer's real HOME, so they picked up installed plugins/skills and the user CLAUDE.md — making the v5.0.0 + default-output snapshots machine- and time-dependent. They were seeded 2026-05-01 with COL=1 (a real ~/.claude skill collision) and drifted to COL=0 after the polyrepo split: 26 pre-existing failures unrelated to Batch 1. Fix (test-only, no production change): - tests/helpers/hermetic-home.mjs — empty temp HOME, mirroring the pattern collision.test.mjs already uses for the COL unit test. - 7 harnesses spawn CLIs (or call lint()) under the hermetic HOME, so output depends only on committed fixtures. Determinism verified across runs. - Re-seeded all snapshots under hermetic HOME via SEED_SNAPSHOT/UPDATE_SNAPSHOT (added a SEED guard to the frozen v5.0.0 byte tests). Snapshots now reflect the fixture alone (COL=0, fixture-only activeConfig counts). - Also re-seeded the unused env-aware snapshots (manifest/whats-active/ plugin-health), which had baked dozens of real ~/.claude skill/plugin names into the committed repo — privacy cleanup. Full suite: 812/812 green, stable across 3 runs.
85 lines
3.1 KiB
JSON
85 lines
3.1 KiB
JSON
{
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"kind": "json",
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"payload": {
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"scanner": "TOK",
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"status": "ok",
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"files_scanned": 2,
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"duration_ms": 0,
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"total_estimated_tokens": 809,
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"hotspots": [
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{
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"source": "mcp:memory (.mcp.json)",
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"estimated_tokens": 500,
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"rank": 1,
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"recommendations": [
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"Review whether this source needs to load on every turn."
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]
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},
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{
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"source": "CLAUDE.md",
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"estimated_tokens": 116,
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"rank": 2,
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"recommendations": [
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"Move volatile top-of-file content to the bottom or extract to an @import-ed file.",
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"Split overlong CLAUDE.md into focused @imports (≤200 lines each)."
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],
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"path": "/Users/ktg/repos/ktg-plugin-marketplace/config-audit/tests/fixtures/marketplace-medium/CLAUDE.md"
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},
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{
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"source": "hooks/hooks.json",
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"estimated_tokens": 81,
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"rank": 3,
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"recommendations": [
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"Deduplicate overlapping entries — each duplicate inflates the per-turn schema payload.",
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"Move rarely-used permissions to a project-local override."
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],
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"path": "/Users/ktg/repos/ktg-plugin-marketplace/config-audit/tests/fixtures/marketplace-medium/hooks/hooks.json"
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},
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{
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"source": ".claude/settings.json",
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"estimated_tokens": 59,
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"rank": 4,
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"recommendations": [
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"Deduplicate overlapping entries — each duplicate inflates the per-turn schema payload.",
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"Move rarely-used permissions to a project-local override."
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],
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"path": "/Users/ktg/repos/ktg-plugin-marketplace/config-audit/tests/fixtures/marketplace-medium/.claude/settings.json"
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},
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{
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"source": ".mcp.json",
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"estimated_tokens": 53,
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"rank": 5,
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"recommendations": [
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"Deduplicate overlapping entries — each duplicate inflates the per-turn schema payload.",
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"Move rarely-used permissions to a project-local override."
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],
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"path": "/Users/ktg/repos/ktg-plugin-marketplace/config-audit/tests/fixtures/marketplace-medium/.mcp.json"
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}
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],
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"findings": [
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{
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"id": "CA-TOK-001",
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"scanner": "TOK",
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"severity": "low",
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"title": "A connected service exposes many tools, all loading on every turn",
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"description": "Each tool a connected service exposes adds its description to every turn. Services with many tools eat space fast.",
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"file": ".mcp.json",
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"line": null,
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"evidence": "tool_count=unknown; server=\"memory\"; source=\".mcp.json\" — severity reflects estimated tokens/turn based on structural heuristic; not measured against runtime telemetry",
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"category": "token-efficiency",
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"recommendation": "Limit which tools the service exposes (often via a `tools` allow-list), or disconnect services you rarely use.",
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"autoFixable": false,
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"userImpactCategory": "Wasted tokens",
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"userActionLanguage": "Optional cleanup",
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"relevanceContext": "affects-everyone"
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}
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],
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"counts": {
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"critical": 0,
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"high": 0,
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"medium": 0,
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"low": 1,
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"info": 0
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}
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}
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}
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