297867f847
Meta-awareness tools for healthy AI interaction patterns. Detects reinforcement loops, scope escalation, and compulsive patterns. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
94 lines
3.3 KiB
JavaScript
94 lines
3.3 KiB
JavaScript
import { describe, it, afterEach } from 'node:test';
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import assert from 'node:assert/strict';
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import { join } from 'path';
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import { runHook, setupTestDir, cleanupTestDir, createStateFile, readState, readJsonl } from './test-helper.mjs';
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let dir;
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function freshState(overrides = {}) {
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return {
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start_epoch: Math.floor(Date.now() / 1000) - 60,
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start_iso: '2026-01-01T10:00:00Z',
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tool_count: 0, edit_count: 0,
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last_event_epoch: 0, burst_count: 0,
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dep_flags: 0, esc_flags: 0, fatigue_flags: 0, val_flags: 0,
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last_warning_epoch: 0,
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...overrides,
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};
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}
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afterEach(() => { if (dir) cleanupTestDir(dir); });
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describe('tool-tracker', () => {
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it('tracks tool call and increments tool_count', () => {
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dir = setupTestDir();
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createStateFile(dir, 't1', freshState());
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runHook('tool-tracker.mjs', { session_id: 't1', tool_name: 'Read' }, dir);
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const s = readState(dir, 't1');
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assert.equal(s.tool_count, 1);
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const events = readJsonl(join(dir, 'events.jsonl'));
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assert.equal(events.length, 1);
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assert.equal(events[0].tool_name, 'Read');
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assert.equal(events[0].session_id, 't1');
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});
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it('increments edit_count for Edit tool', () => {
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dir = setupTestDir();
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createStateFile(dir, 't2', freshState());
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runHook('tool-tracker.mjs', { session_id: 't2', tool_name: 'Edit' }, dir);
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const s = readState(dir, 't2');
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assert.equal(s.edit_count, 1);
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});
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it('does not increment edit_count for non-Edit tool', () => {
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dir = setupTestDir();
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createStateFile(dir, 't3', freshState());
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runHook('tool-tracker.mjs', { session_id: 't3', tool_name: 'Bash' }, dir);
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const s = readState(dir, 't3');
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assert.equal(s.edit_count, 0);
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});
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it('detects burst when interval < 30s', () => {
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dir = setupTestDir();
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createStateFile(dir, 't4', freshState({
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last_event_epoch: Math.floor(Date.now() / 1000) - 5,
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burst_count: 0,
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}));
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runHook('tool-tracker.mjs', { session_id: 't4', tool_name: 'Read' }, dir);
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const s = readState(dir, 't4');
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assert.equal(s.burst_count, 1);
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});
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it('resets burst when interval >= 30s', () => {
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dir = setupTestDir();
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createStateFile(dir, 't5', freshState({
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last_event_epoch: Math.floor(Date.now() / 1000) - 60,
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burst_count: 3,
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}));
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runHook('tool-tracker.mjs', { session_id: 't5', tool_name: 'Read' }, dir);
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const s = readState(dir, 't5');
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assert.equal(s.burst_count, 0);
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});
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it('emits periodic reminder at modulo 25', () => {
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dir = setupTestDir();
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createStateFile(dir, 't6', freshState({ tool_count: 24 }));
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const out = runHook('tool-tracker.mjs', { session_id: 't6', tool_name: 'Read' }, dir);
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assert.ok(out.hookSpecificOutput?.additionalContext?.includes('REMINDER'));
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});
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it('outputs continue between checkpoints', () => {
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dir = setupTestDir();
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createStateFile(dir, 't7', freshState({ tool_count: 5 }));
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const out = runHook('tool-tracker.mjs', { session_id: 't7', tool_name: 'Read' }, dir);
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assert.equal(out.continue, true);
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assert.ok(!out.hookSpecificOutput);
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});
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it('handles missing state file gracefully', () => {
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dir = setupTestDir();
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// No state file created
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const out = runHook('tool-tracker.mjs', { session_id: 'missing', tool_name: 'Read' }, dir);
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assert.equal(out.continue, true);
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});
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});
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