everything-claude-code/tests/lib/session-adapters.test.js
2026-04-29 18:21:31 -04:00

971 lines
32 KiB
JavaScript

'use strict';
const assert = require('assert');
const fs = require('fs');
const os = require('os');
const path = require('path');
const {
SESSION_SCHEMA_VERSION,
buildAggregates,
getFallbackSessionRecordingPath,
normalizeClaudeHistorySession,
normalizeDmuxSnapshot,
persistCanonicalSnapshot,
validateCanonicalSnapshot
} = require('../../scripts/lib/session-adapters/canonical-session');
const { createClaudeHistoryAdapter } = require('../../scripts/lib/session-adapters/claude-history');
const { createDmuxTmuxAdapter } = require('../../scripts/lib/session-adapters/dmux-tmux');
const {
createAdapterRegistry,
inspectSessionTarget
} = require('../../scripts/lib/session-adapters/registry');
console.log('=== Testing session-adapters ===\n');
let passed = 0;
let failed = 0;
function test(name, fn) {
try {
fn();
console.log(`${name}`);
passed += 1;
} catch (error) {
console.log(`${name}: ${error.message}`);
failed += 1;
}
}
function withHome(homeDir, fn) {
const previousHome = process.env.HOME;
const previousUserProfile = process.env.USERPROFILE;
process.env.HOME = homeDir;
process.env.USERPROFILE = homeDir;
try {
fn();
} finally {
if (typeof previousHome === 'string') {
process.env.HOME = previousHome;
} else {
delete process.env.HOME;
}
if (typeof previousUserProfile === 'string') {
process.env.USERPROFILE = previousUserProfile;
} else {
delete process.env.USERPROFILE;
}
}
}
function canonicalSnapshot(overrides = {}) {
const snapshot = {
schemaVersion: SESSION_SCHEMA_VERSION,
adapterId: 'test-adapter',
session: {
id: 'session-1',
kind: 'test',
state: 'active',
repoRoot: null,
sourceTarget: {
type: 'session',
value: 'session-1'
}
},
workers: [{
id: 'worker-1',
label: 'Worker 1',
state: 'running',
health: 'healthy',
branch: null,
worktree: null,
runtime: {
kind: 'test-runtime',
command: null,
pid: null,
active: true,
dead: false
},
intent: {
objective: 'Test objective',
seedPaths: []
},
outputs: {
summary: [],
validation: [],
remainingRisks: []
},
artifacts: {}
}]
};
snapshot.aggregates = buildAggregates(snapshot.workers);
if (overrides.session) {
snapshot.session = { ...snapshot.session, ...overrides.session };
}
if (overrides.sourceTarget) {
snapshot.session.sourceTarget = {
...snapshot.session.sourceTarget,
...overrides.sourceTarget
};
}
if (Object.prototype.hasOwnProperty.call(overrides, 'workers')) {
snapshot.workers = overrides.workers;
snapshot.aggregates = buildAggregates(Array.isArray(overrides.workers) ? overrides.workers : []);
}
if (overrides.aggregates) {
snapshot.aggregates = { ...snapshot.aggregates, ...overrides.aggregates };
}
for (const [key, value] of Object.entries(overrides)) {
if (!['session', 'sourceTarget', 'workers', 'aggregates'].includes(key)) {
snapshot[key] = value;
}
}
return snapshot;
}
test('dmux adapter normalizes orchestration snapshots into canonical form', () => {
const recordingDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-recordings-'));
try {
const recentUpdated = new Date(Date.now() - 60000).toISOString();
const adapter = createDmuxTmuxAdapter({
loadStateStoreImpl: () => null,
collectSessionSnapshotImpl: () => ({
sessionName: 'workflow-visual-proof',
coordinationDir: '/tmp/.claude/orchestration/workflow-visual-proof',
repoRoot: '/tmp/repo',
targetType: 'plan',
sessionActive: true,
paneCount: 1,
workerCount: 1,
workerStates: { running: 1 },
panes: [{
paneId: '%95',
windowIndex: 1,
paneIndex: 0,
title: 'seed-check',
currentCommand: 'codex',
currentPath: '/tmp/worktree',
active: false,
dead: false,
pid: 1234
}],
workers: [{
workerSlug: 'seed-check',
workerDir: '/tmp/.claude/orchestration/workflow-visual-proof/seed-check',
status: {
state: 'running',
updated: recentUpdated,
branch: 'feature/seed-check',
worktree: '/tmp/worktree',
taskFile: '/tmp/task.md',
handoffFile: '/tmp/handoff.md'
},
task: {
objective: 'Inspect seeded files.',
seedPaths: ['scripts/orchestrate-worktrees.js']
},
handoff: {
summary: ['Pending'],
validation: [],
remainingRisks: ['No screenshot yet']
},
files: {
status: '/tmp/status.md',
task: '/tmp/task.md',
handoff: '/tmp/handoff.md'
},
pane: {
paneId: '%95',
title: 'seed-check'
}
}]
}),
recordingDir
});
const snapshot = adapter.open('workflow-visual-proof').getSnapshot();
const recordingPath = getFallbackSessionRecordingPath(snapshot, { recordingDir });
const persisted = JSON.parse(fs.readFileSync(recordingPath, 'utf8'));
assert.strictEqual(snapshot.schemaVersion, 'ecc.session.v1');
assert.strictEqual(snapshot.adapterId, 'dmux-tmux');
assert.strictEqual(snapshot.session.id, 'workflow-visual-proof');
assert.strictEqual(snapshot.session.kind, 'orchestrated');
assert.strictEqual(snapshot.session.state, 'active');
assert.strictEqual(snapshot.session.sourceTarget.type, 'session');
assert.strictEqual(snapshot.aggregates.workerCount, 1);
assert.strictEqual(snapshot.workers[0].health, 'healthy');
assert.strictEqual(snapshot.workers[0].runtime.kind, 'tmux-pane');
assert.strictEqual(snapshot.workers[0].outputs.remainingRisks[0], 'No screenshot yet');
assert.strictEqual(persisted.latest.session.state, 'active');
assert.strictEqual(persisted.latest.adapterId, 'dmux-tmux');
assert.strictEqual(persisted.history.length, 1);
} finally {
fs.rmSync(recordingDir, { recursive: true, force: true });
}
});
test('dmux adapter marks finished sessions as completed and records history', () => {
const recordingDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-recordings-'));
try {
const adapter = createDmuxTmuxAdapter({
loadStateStoreImpl: () => null,
collectSessionSnapshotImpl: () => ({
sessionName: 'workflow-visual-proof',
coordinationDir: '/tmp/.claude/orchestration/workflow-visual-proof',
repoRoot: '/tmp/repo',
targetType: 'session',
sessionActive: false,
paneCount: 0,
workerCount: 2,
workerStates: { completed: 2 },
panes: [],
workers: [{
workerSlug: 'seed-check',
workerDir: '/tmp/.claude/orchestration/workflow-visual-proof/seed-check',
status: {
state: 'completed',
updated: '2026-03-13T00:00:00Z',
branch: 'feature/seed-check',
worktree: '/tmp/worktree-a',
taskFile: '/tmp/task-a.md',
handoffFile: '/tmp/handoff-a.md'
},
task: {
objective: 'Inspect seeded files.',
seedPaths: ['scripts/orchestrate-worktrees.js']
},
handoff: {
summary: ['Finished'],
validation: ['Reviewed outputs'],
remainingRisks: []
},
files: {
status: '/tmp/status-a.md',
task: '/tmp/task-a.md',
handoff: '/tmp/handoff-a.md'
},
pane: null
}, {
workerSlug: 'proof',
workerDir: '/tmp/.claude/orchestration/workflow-visual-proof/proof',
status: {
state: 'completed',
updated: '2026-03-13T00:10:00Z',
branch: 'feature/proof',
worktree: '/tmp/worktree-b',
taskFile: '/tmp/task-b.md',
handoffFile: '/tmp/handoff-b.md'
},
task: {
objective: 'Capture proof.',
seedPaths: ['README.md']
},
handoff: {
summary: ['Delivered proof'],
validation: ['Checked screenshots'],
remainingRisks: []
},
files: {
status: '/tmp/status-b.md',
task: '/tmp/task-b.md',
handoff: '/tmp/handoff-b.md'
},
pane: null
}]
}),
recordingDir
});
const snapshot = adapter.open('workflow-visual-proof').getSnapshot();
const recordingPath = getFallbackSessionRecordingPath(snapshot, { recordingDir });
const persisted = JSON.parse(fs.readFileSync(recordingPath, 'utf8'));
assert.strictEqual(snapshot.session.state, 'completed');
assert.strictEqual(snapshot.aggregates.states.completed, 2);
assert.strictEqual(snapshot.workers[0].health, 'healthy');
assert.strictEqual(snapshot.workers[1].health, 'healthy');
assert.strictEqual(persisted.latest.session.state, 'completed');
assert.strictEqual(persisted.history.length, 1);
} finally {
fs.rmSync(recordingDir, { recursive: true, force: true });
}
});
test('fallback recording does not append duplicate history entries for unchanged snapshots', () => {
const recordingDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-recordings-'));
try {
const adapter = createDmuxTmuxAdapter({
loadStateStoreImpl: () => null,
collectSessionSnapshotImpl: () => ({
sessionName: 'workflow-visual-proof',
coordinationDir: '/tmp/.claude/orchestration/workflow-visual-proof',
repoRoot: '/tmp/repo',
targetType: 'session',
sessionActive: true,
paneCount: 1,
workerCount: 1,
workerStates: { running: 1 },
panes: [],
workers: [{
workerSlug: 'seed-check',
workerDir: '/tmp/.claude/orchestration/workflow-visual-proof/seed-check',
status: {
state: 'running',
updated: '2026-03-13T00:00:00Z',
branch: 'feature/seed-check',
worktree: '/tmp/worktree',
taskFile: '/tmp/task.md',
handoffFile: '/tmp/handoff.md'
},
task: {
objective: 'Inspect seeded files.',
seedPaths: ['scripts/orchestrate-worktrees.js']
},
handoff: {
summary: ['Pending'],
validation: [],
remainingRisks: []
},
files: {
status: '/tmp/status.md',
task: '/tmp/task.md',
handoff: '/tmp/handoff.md'
},
pane: null
}]
}),
recordingDir
});
const handle = adapter.open('workflow-visual-proof');
const firstSnapshot = handle.getSnapshot();
const secondSnapshot = handle.getSnapshot();
const recordingPath = getFallbackSessionRecordingPath(firstSnapshot, { recordingDir });
const persisted = JSON.parse(fs.readFileSync(recordingPath, 'utf8'));
assert.deepStrictEqual(secondSnapshot, firstSnapshot);
assert.strictEqual(persisted.history.length, 1);
assert.deepStrictEqual(persisted.latest, secondSnapshot);
} finally {
fs.rmSync(recordingDir, { recursive: true, force: true });
}
});
test('claude-history adapter loads the latest recorded session', () => {
const homeDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-adapter-home-'));
const recordingDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-recordings-'));
const sessionsDir = path.join(homeDir, '.claude', 'sessions');
fs.mkdirSync(sessionsDir, { recursive: true });
const sessionPath = path.join(sessionsDir, '2026-03-13-a1b2c3d4-session.tmp');
fs.writeFileSync(sessionPath, [
'# Session Review',
'',
'**Date:** 2026-03-13',
'**Started:** 09:00',
'**Last Updated:** 11:30',
'**Project:** everything-claude-code',
'**Branch:** feat/session-adapter',
'**Worktree:** /tmp/ecc-worktree',
'',
'### Completed',
'- [x] Build snapshot prototype',
'',
'### In Progress',
'- [ ] Add CLI wrapper',
'',
'### Notes for Next Session',
'Need a second adapter.',
'',
'### Context to Load',
'```',
'scripts/lib/orchestration-session.js',
'```'
].join('\n'));
try {
withHome(homeDir, () => {
const adapter = createClaudeHistoryAdapter({
loadStateStoreImpl: () => null,
recordingDir
});
const snapshot = adapter.open('claude:latest').getSnapshot();
const recordingPath = getFallbackSessionRecordingPath(snapshot, { recordingDir });
const persisted = JSON.parse(fs.readFileSync(recordingPath, 'utf8'));
assert.strictEqual(snapshot.schemaVersion, 'ecc.session.v1');
assert.strictEqual(snapshot.adapterId, 'claude-history');
assert.strictEqual(snapshot.session.kind, 'history');
assert.strictEqual(snapshot.session.state, 'recorded');
assert.strictEqual(snapshot.workers.length, 1);
assert.strictEqual(snapshot.workers[0].branch, 'feat/session-adapter');
assert.strictEqual(snapshot.workers[0].worktree, '/tmp/ecc-worktree');
assert.strictEqual(snapshot.workers[0].runtime.kind, 'claude-session');
assert.deepStrictEqual(snapshot.workers[0].intent.seedPaths, ['scripts/lib/orchestration-session.js']);
assert.strictEqual(snapshot.workers[0].artifacts.sessionFile, sessionPath);
assert.ok(snapshot.workers[0].outputs.summary.includes('Build snapshot prototype'));
assert.strictEqual(persisted.latest.adapterId, 'claude-history');
assert.strictEqual(persisted.history.length, 1);
});
} finally {
fs.rmSync(homeDir, { recursive: true, force: true });
fs.rmSync(recordingDir, { recursive: true, force: true });
}
});
test('adapter registry routes plan files to dmux and explicit claude targets to history', () => {
const repoRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-registry-repo-'));
const planPath = path.join(repoRoot, 'workflow.json');
fs.writeFileSync(planPath, JSON.stringify({
sessionName: 'workflow-visual-proof',
repoRoot,
coordinationRoot: path.join(repoRoot, '.claude', 'orchestration')
}));
const homeDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-registry-home-'));
const sessionsDir = path.join(homeDir, '.claude', 'sessions');
fs.mkdirSync(sessionsDir, { recursive: true });
fs.writeFileSync(
path.join(sessionsDir, '2026-03-13-z9y8x7w6-session.tmp'),
'# History Session\n\n**Branch:** feat/history\n'
);
try {
withHome(homeDir, () => {
const registry = createAdapterRegistry({
adapters: [
createDmuxTmuxAdapter({
loadStateStoreImpl: () => null,
collectSessionSnapshotImpl: () => ({
sessionName: 'workflow-visual-proof',
coordinationDir: path.join(repoRoot, '.claude', 'orchestration', 'workflow-visual-proof'),
repoRoot,
targetType: 'plan',
sessionActive: false,
paneCount: 0,
workerCount: 0,
workerStates: {},
panes: [],
workers: []
})
}),
createClaudeHistoryAdapter({ loadStateStoreImpl: () => null })
]
});
const dmuxSnapshot = registry.open(planPath, { cwd: repoRoot }).getSnapshot();
const claudeSnapshot = registry.open('claude:latest', { cwd: repoRoot }).getSnapshot();
assert.strictEqual(dmuxSnapshot.adapterId, 'dmux-tmux');
assert.strictEqual(claudeSnapshot.adapterId, 'claude-history');
});
} finally {
fs.rmSync(repoRoot, { recursive: true, force: true });
fs.rmSync(homeDir, { recursive: true, force: true });
}
});
test('adapter registry resolves structured target types into the correct adapter', () => {
const repoRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-typed-repo-'));
const planPath = path.join(repoRoot, 'workflow.json');
fs.writeFileSync(planPath, JSON.stringify({
sessionName: 'workflow-typed-proof',
repoRoot,
coordinationRoot: path.join(repoRoot, '.claude', 'orchestration')
}));
const homeDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-typed-home-'));
const sessionsDir = path.join(homeDir, '.claude', 'sessions');
fs.mkdirSync(sessionsDir, { recursive: true });
fs.writeFileSync(
path.join(sessionsDir, '2026-03-13-z9y8x7w6-session.tmp'),
'# Typed History Session\n\n**Branch:** feat/typed-targets\n'
);
try {
withHome(homeDir, () => {
const registry = createAdapterRegistry({
adapters: [
createDmuxTmuxAdapter({
loadStateStoreImpl: () => null,
collectSessionSnapshotImpl: () => ({
sessionName: 'workflow-typed-proof',
coordinationDir: path.join(repoRoot, '.claude', 'orchestration', 'workflow-typed-proof'),
repoRoot,
targetType: 'plan',
sessionActive: true,
paneCount: 0,
workerCount: 0,
workerStates: {},
panes: [],
workers: []
})
}),
createClaudeHistoryAdapter({ loadStateStoreImpl: () => null })
]
});
const dmuxSnapshot = registry.open({ type: 'plan', value: planPath }, { cwd: repoRoot }).getSnapshot();
const claudeSnapshot = registry.open({ type: 'claude-history', value: 'latest' }, { cwd: repoRoot }).getSnapshot();
assert.strictEqual(dmuxSnapshot.adapterId, 'dmux-tmux');
assert.strictEqual(dmuxSnapshot.session.sourceTarget.type, 'plan');
assert.strictEqual(claudeSnapshot.adapterId, 'claude-history');
assert.strictEqual(claudeSnapshot.session.sourceTarget.type, 'claude-history');
assert.strictEqual(claudeSnapshot.workers[0].branch, 'feat/typed-targets');
});
} finally {
fs.rmSync(repoRoot, { recursive: true, force: true });
fs.rmSync(homeDir, { recursive: true, force: true });
}
});
test('default registry forwards a nested state-store writer to adapters', () => {
const homeDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-registry-home-'));
const sessionsDir = path.join(homeDir, '.claude', 'sessions');
fs.mkdirSync(sessionsDir, { recursive: true });
fs.writeFileSync(
path.join(sessionsDir, '2026-03-13-z9y8x7w6-session.tmp'),
'# History Session\n\n**Branch:** feat/history\n'
);
const stateStore = {
sessions: {
persisted: [],
persistCanonicalSessionSnapshot(snapshot, metadata) {
this.persisted.push({ snapshot, metadata });
}
}
};
try {
withHome(homeDir, () => {
const snapshot = inspectSessionTarget('claude:latest', {
cwd: process.cwd(),
stateStore
});
assert.strictEqual(snapshot.adapterId, 'claude-history');
assert.strictEqual(stateStore.sessions.persisted.length, 1);
assert.strictEqual(stateStore.sessions.persisted[0].snapshot.adapterId, 'claude-history');
assert.strictEqual(stateStore.sessions.persisted[0].metadata.sessionId, snapshot.session.id);
});
} finally {
fs.rmSync(homeDir, { recursive: true, force: true });
}
});
test('adapter registry lists adapter metadata and target types', () => {
const registry = createAdapterRegistry();
const adapters = registry.listAdapters();
const ids = adapters.map(adapter => adapter.id);
assert.ok(ids.includes('claude-history'));
assert.ok(ids.includes('dmux-tmux'));
assert.ok(
adapters.some(adapter => adapter.id === 'claude-history' && adapter.targetTypes.includes('claude-history')),
'claude-history should advertise its canonical target type'
);
assert.ok(
adapters.some(adapter => adapter.id === 'dmux-tmux' && adapter.targetTypes.includes('plan')),
'dmux-tmux should advertise plan targets'
);
});
test('canonical snapshot validation rejects malformed required fields', () => {
const invalidCases = [
[null, /must be an object/],
[canonicalSnapshot({ schemaVersion: 'ecc.session.v0' }), /Unsupported canonical session schema version/],
[canonicalSnapshot({ adapterId: '' }), /adapterId/],
[canonicalSnapshot({ session: { id: '' } }), /session.id/],
[canonicalSnapshot({ session: { repoRoot: 42 } }), /session.repoRoot/],
[canonicalSnapshot({ sourceTarget: { type: '' } }), /session.sourceTarget.type/],
[(() => {
const snapshot = canonicalSnapshot();
snapshot.workers = [null];
snapshot.aggregates = { workerCount: 1, states: { unknown: 1 }, healths: { unknown: 1 } };
return snapshot;
})(), /workers\[0\] to be an object/],
[canonicalSnapshot({
workers: [{
...canonicalSnapshot().workers[0],
branch: 7
}]
}), /workers\[0\].branch/],
[canonicalSnapshot({
workers: [{
...canonicalSnapshot().workers[0],
runtime: {
...canonicalSnapshot().workers[0].runtime,
command: 123
}
}]
}), /workers\[0\].runtime.command/],
[canonicalSnapshot({
workers: [{
...canonicalSnapshot().workers[0],
runtime: {
...canonicalSnapshot().workers[0].runtime,
active: 'yes'
}
}]
}), /workers\[0\].runtime.active/],
[canonicalSnapshot({
workers: [{
...canonicalSnapshot().workers[0],
intent: {
objective: 'ok',
seedPaths: ['README.md', 123]
}
}]
}), /workers\[0\].intent.seedPaths/],
[canonicalSnapshot({
workers: [{
...canonicalSnapshot().workers[0],
outputs: {
summary: [],
validation: 'nope',
remainingRisks: []
}
}]
}), /workers\[0\].outputs.validation/],
[canonicalSnapshot({ aggregates: { workerCount: 99 } }), /aggregates.workerCount to match/],
[canonicalSnapshot({ aggregates: { states: [] } }), /aggregates.states to be an object/],
[canonicalSnapshot({ aggregates: { states: { running: -1 } } }), /aggregates.states.running/],
[canonicalSnapshot({ aggregates: { healths: null } }), /aggregates.healths to be an object/]
];
for (const [snapshot, pattern] of invalidCases) {
assert.throws(() => validateCanonicalSnapshot(snapshot), pattern);
}
});
function dmuxWorker(workerSlug, status = {}, overrides = {}) {
return {
workerSlug,
workerDir: `/tmp/${workerSlug}`,
status: {
state: 'running',
updated: new Date().toISOString(),
branch: null,
worktree: null,
...status
},
task: {
objective: `${workerSlug} objective`,
seedPaths: ['README.md'],
...(overrides.task || {})
},
handoff: {
summary: ['summary'],
validation: ['validation'],
remainingRisks: ['risk'],
...(overrides.handoff || {})
},
files: {
status: `/tmp/${workerSlug}/status.md`,
task: `/tmp/${workerSlug}/task.md`,
handoff: `/tmp/${workerSlug}/handoff.md`,
...(overrides.files || {})
},
pane: Object.prototype.hasOwnProperty.call(overrides, 'pane')
? overrides.pane
: {
currentCommand: 'codex',
pid: 123,
active: true,
dead: false
}
};
}
function dmuxSnapshot(overrides = {}) {
return {
sessionName: 'edge-session',
repoRoot: '/tmp/repo',
sessionActive: false,
workerStates: {},
workerCount: 0,
workers: [],
...overrides
};
}
test('dmux normalization covers missing failed idle and stale worker states', () => {
const sourceTarget = { type: 'session', value: 'edge-session' };
const missing = normalizeDmuxSnapshot(dmuxSnapshot(), sourceTarget);
assert.strictEqual(missing.session.state, 'missing');
assert.strictEqual(missing.aggregates.workerCount, 0);
const failed = normalizeDmuxSnapshot(dmuxSnapshot({
workerStates: { failed: 1 },
workerCount: 1,
workers: [
dmuxWorker('failure', { state: 'failed' }, { pane: null })
]
}), sourceTarget);
assert.strictEqual(failed.session.state, 'failed');
assert.strictEqual(failed.workers[0].health, 'degraded');
assert.strictEqual(failed.workers[0].runtime.active, false);
assert.strictEqual(failed.workers[0].runtime.dead, false);
const idle = normalizeDmuxSnapshot(dmuxSnapshot({
workerStates: { running: 1, queued: 1 },
workerCount: 2,
workers: [
dmuxWorker('missing-update', { state: 'running', updated: undefined }),
dmuxWorker('stale-update', { state: 'active', updated: '2001-01-01T00:00:00Z' }),
dmuxWorker('dead-pane', { state: 'running' }, { pane: { dead: true, active: false } }),
dmuxWorker('mystery', { state: 'queued' }, {
task: { seedPaths: 'not-array' },
handoff: { summary: 'not-array', validation: null, remainingRisks: undefined },
pane: null
})
]
}), sourceTarget);
assert.strictEqual(idle.session.state, 'idle');
assert.deepStrictEqual(
idle.workers.map(worker => worker.health),
['stale', 'stale', 'degraded', 'unknown']
);
assert.deepStrictEqual(idle.workers[3].intent.seedPaths, []);
assert.deepStrictEqual(idle.workers[3].outputs.summary, []);
const completed = normalizeDmuxSnapshot(dmuxSnapshot({
workerStates: null,
workerCount: 2,
workers: [
dmuxWorker('done-a', { state: 'done' }),
dmuxWorker('done-b', { state: 'success' })
]
}), sourceTarget);
assert.strictEqual(completed.session.state, 'completed');
assert.deepStrictEqual(completed.workers.map(worker => worker.health), ['healthy', 'healthy']);
});
test('claude history normalization falls back to filename ids and empty metadata defaults', () => {
const snapshot = normalizeClaudeHistorySession({
shortId: 'no-id',
filename: '2026-03-13-no-id-session.tmp',
sessionPath: '/tmp/2026-03-13-no-id-session.tmp',
metadata: {
title: '',
completed: 'not-array',
inProgress: ['Resume from filename fallback'],
context: '',
notes: ''
}
}, {
type: 'claude-history',
value: 'latest'
});
assert.strictEqual(snapshot.session.id, '2026-03-13-no-id-session');
assert.strictEqual(snapshot.workers[0].id, '2026-03-13-no-id-session');
assert.strictEqual(snapshot.workers[0].label, '2026-03-13-no-id-session.tmp');
assert.strictEqual(snapshot.workers[0].intent.objective, 'Resume from filename fallback');
assert.deepStrictEqual(snapshot.workers[0].intent.seedPaths, []);
assert.deepStrictEqual(snapshot.workers[0].outputs.summary, []);
assert.deepStrictEqual(snapshot.workers[0].outputs.remainingRisks, []);
const pathOnly = normalizeClaudeHistorySession({
sessionPath: '/tmp/path-only-session.tmp',
metadata: {
title: 'Path Only',
inProgress: ['Continue work'],
context: ' README.md \n\n scripts/ecc.js ',
notes: 'No risks'
}
}, {
type: 'claude-history',
value: '/tmp/path-only-session.tmp'
});
assert.strictEqual(pathOnly.session.id, 'path-only-session');
assert.strictEqual(pathOnly.workers[0].intent.objective, 'Continue work');
assert.deepStrictEqual(pathOnly.workers[0].intent.seedPaths, ['README.md', 'scripts/ecc.js']);
assert.deepStrictEqual(pathOnly.workers[0].outputs.remainingRisks, ['No risks']);
});
test('fallback recordings sanitize paths, use env dirs, and preserve changed history', () => {
const recordingDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-recordings-env-'));
const previousRecordingDir = process.env.ECC_SESSION_RECORDING_DIR;
try {
process.env.ECC_SESSION_RECORDING_DIR = recordingDir;
const first = canonicalSnapshot({
adapterId: 'adapter with spaces',
session: { id: 'session id/with:chars' }
});
const recordingPath = getFallbackSessionRecordingPath(first);
assert.ok(recordingPath.includes(`${path.sep}adapter_with_spaces${path.sep}`));
assert.ok(recordingPath.endsWith(`${path.sep}session_id_with_chars.json`));
fs.mkdirSync(path.dirname(recordingPath), { recursive: true });
fs.writeFileSync(recordingPath, '{not json', 'utf8');
const firstPersistence = persistCanonicalSnapshot(first, {
loadStateStoreImpl: () => null
});
const changed = canonicalSnapshot({
adapterId: 'adapter with spaces',
session: { id: 'session id/with:chars', state: 'idle' }
});
persistCanonicalSnapshot(changed, { loadStateStoreImpl: () => null });
persistCanonicalSnapshot(changed, { loadStateStoreImpl: () => null });
const persisted = JSON.parse(fs.readFileSync(recordingPath, 'utf8'));
assert.strictEqual(firstPersistence.backend, 'json-file');
assert.strictEqual(firstPersistence.path, recordingPath);
assert.strictEqual(persisted.schemaVersion, 'ecc.session.recording.v1');
assert.strictEqual(persisted.latest.session.state, 'idle');
assert.strictEqual(persisted.history.length, 2);
assert.strictEqual(persisted.history[0].snapshot.session.state, 'active');
assert.strictEqual(persisted.history[1].snapshot.session.state, 'idle');
assert.strictEqual(persisted.createdAt, persisted.history[0].recordedAt);
} finally {
if (typeof previousRecordingDir === 'string') {
process.env.ECC_SESSION_RECORDING_DIR = previousRecordingDir;
} else {
delete process.env.ECC_SESSION_RECORDING_DIR;
}
fs.rmSync(recordingDir, { recursive: true, force: true });
}
});
test('persistence supports skip mode, writer variants, and missing state-store fallback', () => {
const snapshot = canonicalSnapshot();
const skipped = persistCanonicalSnapshot(snapshot, { persist: false });
assert.deepStrictEqual(skipped, {
backend: 'skipped',
path: null,
recordedAt: null
});
const topLevelStore = {
calls: [],
recordCanonicalSessionSnapshot(snapshotArg, metadata) {
this.calls.push({ snapshot: snapshotArg, metadata });
}
};
const stateStoreResult = persistCanonicalSnapshot(snapshot, { stateStore: topLevelStore });
assert.strictEqual(stateStoreResult.backend, 'state-store');
assert.strictEqual(topLevelStore.calls.length, 1);
assert.strictEqual(topLevelStore.calls[0].metadata.sessionId, 'session-1');
const nestedStore = {
sessions: {
calls: [],
recordSessionSnapshot(snapshotArg, metadata) {
this.calls.push({ snapshot: snapshotArg, metadata });
}
}
};
persistCanonicalSnapshot(snapshot, { stateStore: nestedStore });
assert.strictEqual(nestedStore.sessions.calls.length, 1);
const noWriterDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-no-writer-'));
const missingModuleDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-session-missing-module-'));
try {
const noWriter = persistCanonicalSnapshot(snapshot, {
recordingDir: noWriterDir,
stateStore: { createStateStore() {} }
});
assert.strictEqual(noWriter.backend, 'json-file');
const missingModule = new Error("Cannot find module '../state-store'");
missingModule.code = 'MODULE_NOT_FOUND';
const fallback = persistCanonicalSnapshot(snapshot, {
recordingDir: missingModuleDir,
loadStateStoreImpl() {
throw missingModule;
}
});
assert.strictEqual(fallback.backend, 'json-file');
} finally {
fs.rmSync(noWriterDir, { recursive: true, force: true });
fs.rmSync(missingModuleDir, { recursive: true, force: true });
}
});
test('persistence only falls back when the state-store module is missing', () => {
const snapshot = {
schemaVersion: 'ecc.session.v1',
adapterId: 'claude-history',
session: {
id: 'a1b2c3d4',
kind: 'history',
state: 'recorded',
repoRoot: null,
sourceTarget: {
type: 'claude-history',
value: 'latest'
}
},
workers: [{
id: 'a1b2c3d4',
label: 'Session Review',
state: 'recorded',
health: 'healthy',
branch: null,
worktree: null,
runtime: {
kind: 'claude-session',
command: 'claude',
pid: null,
active: false,
dead: true
},
intent: {
objective: 'Session Review',
seedPaths: []
},
outputs: {
summary: [],
validation: [],
remainingRisks: []
},
artifacts: {
sessionFile: '/tmp/session.tmp',
context: null
}
}],
aggregates: {
workerCount: 1,
states: {
recorded: 1
},
healths: {
healthy: 1
}
}
};
const loadError = new Error('state-store bootstrap failed');
loadError.code = 'ERR_STATE_STORE_BOOT';
assert.throws(() => {
persistCanonicalSnapshot(snapshot, {
loadStateStoreImpl() {
throw loadError;
}
});
}, /state-store bootstrap failed/);
});
console.log(`\n=== Results: ${passed} passed, ${failed} failed ===`);
if (failed > 0) process.exit(1);