Files
Claude-Code-Workflow/.claude/commands/idaw/resume.md
catlog22 d0275f14b2 feat(idaw): add CLI-assisted analysis for pre-task context and error recovery
- Pre-task context analysis via gemini for bugfix/complex tasks
- CLI-assisted error diagnosis before retry on skill failure
- Consistent implementation across run.md and resume.md
2026-03-01 20:47:19 +08:00

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Markdown

---
name: resume
description: Resume interrupted IDAW session from last checkpoint
argument-hint: "[-y|--yes] [session-id]"
allowed-tools: Skill(*), TodoWrite(*), AskUserQuestion(*), Read(*), Write(*), Bash(*), Glob(*)
---
# IDAW Resume Command (/idaw:resume)
## Auto Mode
When `--yes` or `-y`: Auto-skip interrupted task, continue with remaining.
## Skill Chain Mapping
```javascript
const SKILL_CHAIN_MAP = {
'bugfix': ['workflow-lite-plan', 'workflow-test-fix'],
'bugfix-hotfix': ['workflow-lite-plan'],
'feature': ['workflow-lite-plan', 'workflow-test-fix'],
'feature-complex': ['workflow-plan', 'workflow-execute', 'workflow-test-fix'],
'refactor': ['workflow:refactor-cycle'],
'tdd': ['workflow-tdd-plan', 'workflow-execute'],
'test': ['workflow-test-fix'],
'test-fix': ['workflow-test-fix'],
'review': ['review-cycle'],
'docs': ['workflow-lite-plan']
};
```
## Task Type Inference
```javascript
function inferTaskType(title, description) {
const text = `${title} ${description}`.toLowerCase();
if (/urgent|production|critical/.test(text) && /fix|bug/.test(text)) return 'bugfix-hotfix';
if (/refactor|重构|tech.*debt/.test(text)) return 'refactor';
if (/tdd|test-driven|test first/.test(text)) return 'tdd';
if (/test fail|fix test|failing test/.test(text)) return 'test-fix';
if (/generate test|写测试|add test/.test(text)) return 'test';
if (/review|code review/.test(text)) return 'review';
if (/docs|documentation|readme/.test(text)) return 'docs';
if (/fix|bug|error|crash|fail/.test(text)) return 'bugfix';
if (/complex|multi-module|architecture/.test(text)) return 'feature-complex';
return 'feature';
}
```
## Implementation
### Phase 1: Find Resumable Session
```javascript
const args = $ARGUMENTS;
const autoYes = /(-y|--yes)/.test(args);
const targetSessionId = args.replace(/(-y|--yes)/g, '').trim();
let session = null;
let sessionDir = null;
if (targetSessionId) {
// Load specific session
sessionDir = `.workflow/.idaw/sessions/${targetSessionId}`;
try {
session = JSON.parse(Read(`${sessionDir}/session.json`));
} catch {
console.log(`Session "${targetSessionId}" not found.`);
console.log('Use /idaw:status to list sessions, or /idaw:run to start a new one.');
return;
}
} else {
// Find most recent running session
const sessionFiles = Glob('.workflow/.idaw/sessions/IDA-*/session.json') || [];
for (const f of sessionFiles) {
try {
const s = JSON.parse(Read(f));
if (s.status === 'running') {
session = s;
sessionDir = f.replace(/\/session\.json$/, '').replace(/\\session\.json$/, '');
break;
}
} catch {
// Skip malformed
}
}
if (!session) {
console.log('No running sessions found to resume.');
console.log('Use /idaw:run to start a new execution.');
return;
}
}
console.log(`Resuming session: ${session.session_id}`);
```
### Phase 2: Handle Interrupted Task
```javascript
// Find the task that was in_progress when interrupted
let currentTaskId = session.current_task;
let currentTask = null;
if (currentTaskId) {
try {
currentTask = JSON.parse(Read(`.workflow/.idaw/tasks/${currentTaskId}.json`));
} catch {
console.log(`Warning: Could not read task ${currentTaskId}`);
currentTaskId = null;
}
}
if (currentTask && currentTask.status === 'in_progress') {
if (autoYes) {
// Auto: skip interrupted task
currentTask.status = 'skipped';
currentTask.execution.error = 'Skipped on resume (auto mode)';
currentTask.execution.completed_at = new Date().toISOString();
currentTask.updated_at = new Date().toISOString();
Write(`.workflow/.idaw/tasks/${currentTaskId}.json`, JSON.stringify(currentTask, null, 2));
session.skipped.push(currentTaskId);
console.log(`Skipped interrupted task: ${currentTaskId}`);
} else {
const answer = AskUserQuestion({
questions: [{
question: `Task ${currentTaskId} was interrupted: "${currentTask.title}". How to proceed?`,
header: 'Resume',
multiSelect: false,
options: [
{ label: 'Retry', description: 'Reset to pending, re-execute from beginning' },
{ label: 'Skip', description: 'Mark as skipped, move to next task' }
]
}]
});
if (answer.answers?.Resume === 'Skip') {
currentTask.status = 'skipped';
currentTask.execution.error = 'Skipped on resume (user choice)';
currentTask.execution.completed_at = new Date().toISOString();
currentTask.updated_at = new Date().toISOString();
Write(`.workflow/.idaw/tasks/${currentTaskId}.json`, JSON.stringify(currentTask, null, 2));
session.skipped.push(currentTaskId);
} else {
// Retry: reset to pending
currentTask.status = 'pending';
currentTask.execution.started_at = null;
currentTask.execution.completed_at = null;
currentTask.execution.skill_results = [];
currentTask.execution.error = null;
currentTask.updated_at = new Date().toISOString();
Write(`.workflow/.idaw/tasks/${currentTaskId}.json`, JSON.stringify(currentTask, null, 2));
}
}
}
```
### Phase 3: Build Remaining Task Queue
```javascript
// Collect remaining tasks (pending, or the retried current task)
const allTaskIds = session.tasks;
const completedSet = new Set([...session.completed, ...session.failed, ...session.skipped]);
const remainingTasks = [];
for (const taskId of allTaskIds) {
if (completedSet.has(taskId)) continue;
try {
const task = JSON.parse(Read(`.workflow/.idaw/tasks/${taskId}.json`));
if (task.status === 'pending') {
remainingTasks.push(task);
}
} catch {
console.log(`Warning: Could not read task ${taskId}, skipping`);
}
}
if (remainingTasks.length === 0) {
console.log('No remaining tasks to execute. Session complete.');
session.status = 'completed';
session.current_task = null;
session.updated_at = new Date().toISOString();
Write(`${sessionDir}/session.json`, JSON.stringify(session, null, 2));
return;
}
// Sort: priority ASC, then ID ASC
remainingTasks.sort((a, b) => {
if (a.priority !== b.priority) return a.priority - b.priority;
return a.id.localeCompare(b.id);
});
console.log(`Remaining tasks: ${remainingTasks.length}`);
// Append resume marker to progress.md
const progressFile = `${sessionDir}/progress.md`;
try {
const currentProgress = Read(progressFile);
Write(progressFile, currentProgress + `\n---\n**Resumed**: ${new Date().toISOString()}\n\n`);
} catch {
Write(progressFile, `# IDAW Progress — ${session.session_id}\n\n---\n**Resumed**: ${new Date().toISOString()}\n\n`);
}
// Update TodoWrite
TodoWrite({
todos: remainingTasks.map((t, i) => ({
content: `IDAW:[${i + 1}/${remainingTasks.length}] ${t.title}`,
status: i === 0 ? 'in_progress' : 'pending',
activeForm: `Executing ${t.title}`
}))
});
```
### Phase 4-6: Execute Remaining (reuse run.md main loop)
Execute remaining tasks using the same Phase 4-6 logic from `/idaw:run`:
```javascript
// Phase 4: Main Loop — identical to run.md Phase 4
for (let taskIdx = 0; taskIdx < remainingTasks.length; taskIdx++) {
const task = remainingTasks[taskIdx];
// Resolve skill chain
const resolvedType = task.task_type || inferTaskType(task.title, task.description);
const chain = task.skill_chain || SKILL_CHAIN_MAP[resolvedType] || SKILL_CHAIN_MAP['feature'];
// Update task → in_progress
task.status = 'in_progress';
task.task_type = resolvedType;
task.execution.started_at = new Date().toISOString();
Write(`.workflow/.idaw/tasks/${task.id}.json`, JSON.stringify(task, null, 2));
session.current_task = task.id;
session.updated_at = new Date().toISOString();
Write(`${sessionDir}/session.json`, JSON.stringify(session, null, 2));
console.log(`\n--- [${taskIdx + 1}/${remainingTasks.length}] ${task.id}: ${task.title} ---`);
console.log(`Chain: ${chain.join(' → ')}`);
// ━━━ Pre-Task CLI Context Analysis (for complex/bugfix tasks) ━━━
if (['bugfix', 'bugfix-hotfix', 'feature-complex'].includes(resolvedType)) {
console.log(` Pre-analysis: gathering context for ${resolvedType} task...`);
const affectedFiles = (task.context?.affected_files || []).join(', ');
const preAnalysisPrompt = `PURPOSE: Pre-analyze codebase context for IDAW task before execution.
TASK: • Understand current state of: ${affectedFiles || 'files related to: ' + task.title} • Identify dependencies and risk areas • Note existing patterns to follow
MODE: analysis
CONTEXT: @**/*
EXPECTED: Brief context summary (affected modules, dependencies, risk areas) in 3-5 bullet points
CONSTRAINTS: Keep concise | Focus on execution-relevant context`;
const preAnalysis = Bash(`ccw cli -p '${preAnalysisPrompt.replace(/'/g, "'\\''")}' --tool gemini --mode analysis 2>&1 || echo "Pre-analysis skipped"`);
task.execution.skill_results.push({
skill: 'cli-pre-analysis',
status: 'completed',
context_summary: preAnalysis?.substring(0, 500),
timestamp: new Date().toISOString()
});
}
// Execute skill chain
let previousResult = null;
let taskFailed = false;
for (let skillIdx = 0; skillIdx < chain.length; skillIdx++) {
const skillName = chain[skillIdx];
const skillArgs = assembleSkillArgs(skillName, task, previousResult, autoYes, skillIdx === 0);
console.log(` [${skillIdx + 1}/${chain.length}] ${skillName}`);
try {
const result = Skill({ skill: skillName, args: skillArgs });
previousResult = result;
task.execution.skill_results.push({
skill: skillName,
status: 'completed',
timestamp: new Date().toISOString()
});
} catch (error) {
// ━━━ CLI-Assisted Error Recovery ━━━
console.log(` Diagnosing failure: ${skillName}...`);
const diagnosisPrompt = `PURPOSE: Diagnose why skill "${skillName}" failed during IDAW task execution.
TASK: • Analyze error: ${String(error).substring(0, 300)} • Check affected files: ${(task.context?.affected_files || []).join(', ') || 'unknown'} • Identify root cause • Suggest fix strategy
MODE: analysis
CONTEXT: @**/* | Memory: IDAW task ${task.id}: ${task.title}
EXPECTED: Root cause + actionable fix recommendation (1-2 sentences)
CONSTRAINTS: Focus on actionable diagnosis`;
const diagnosisResult = Bash(`ccw cli -p '${diagnosisPrompt.replace(/'/g, "'\\''")}' --tool gemini --mode analysis --rule analysis-diagnose-bug-root-cause 2>&1 || echo "CLI diagnosis unavailable"`);
task.execution.skill_results.push({
skill: `cli-diagnosis:${skillName}`,
status: 'completed',
diagnosis: diagnosisResult?.substring(0, 500),
timestamp: new Date().toISOString()
});
// Retry with diagnosis context
console.log(` Retry with diagnosis: ${skillName}`);
try {
const retryResult = Skill({ skill: skillName, args: skillArgs });
previousResult = retryResult;
task.execution.skill_results.push({
skill: skillName,
status: 'completed-retry-with-diagnosis',
timestamp: new Date().toISOString()
});
} catch (retryError) {
task.execution.skill_results.push({
skill: skillName,
status: 'failed',
error: String(retryError).substring(0, 200),
timestamp: new Date().toISOString()
});
if (autoYes) {
taskFailed = true;
break;
}
const answer = AskUserQuestion({
questions: [{
question: `${skillName} failed after CLI diagnosis + retry: ${String(retryError).substring(0, 100)}`,
header: 'Error',
multiSelect: false,
options: [
{ label: 'Skip task', description: 'Mark as failed, continue' },
{ label: 'Abort', description: 'Stop run' }
]
}]
});
if (answer.answers?.Error === 'Abort') {
task.status = 'failed';
task.execution.error = String(retryError).substring(0, 200);
Write(`.workflow/.idaw/tasks/${task.id}.json`, JSON.stringify(task, null, 2));
session.failed.push(task.id);
session.status = 'failed';
session.updated_at = new Date().toISOString();
Write(`${sessionDir}/session.json`, JSON.stringify(session, null, 2));
return;
}
taskFailed = true;
break;
}
}
}
// Phase 5: Checkpoint
if (taskFailed) {
task.status = 'failed';
task.execution.error = 'Skill chain failed after retry';
task.execution.completed_at = new Date().toISOString();
session.failed.push(task.id);
} else {
// Git commit
const commitMsg = `feat(idaw): ${task.title} [${task.id}]`;
const diffCheck = Bash('git diff --stat HEAD 2>/dev/null || echo ""');
const untrackedCheck = Bash('git ls-files --others --exclude-standard 2>/dev/null || echo ""');
if (diffCheck?.trim() || untrackedCheck?.trim()) {
Bash('git add -A');
Bash(`git commit -m "$(cat <<'EOF'\n${commitMsg}\nEOF\n)"`);
const commitHash = Bash('git rev-parse --short HEAD 2>/dev/null')?.trim();
task.execution.git_commit = commitHash;
} else {
task.execution.git_commit = 'no-commit';
}
task.status = 'completed';
task.execution.completed_at = new Date().toISOString();
session.completed.push(task.id);
}
task.updated_at = new Date().toISOString();
Write(`.workflow/.idaw/tasks/${task.id}.json`, JSON.stringify(task, null, 2));
session.updated_at = new Date().toISOString();
Write(`${sessionDir}/session.json`, JSON.stringify(session, null, 2));
// Append progress
const chain_str = chain.join(' → ');
const progressEntry = `## ${task.id}${task.title}\n- Status: ${task.status}\n- Chain: ${chain_str}\n- Commit: ${task.execution.git_commit || '-'}\n\n`;
const currentProgress = Read(`${sessionDir}/progress.md`);
Write(`${sessionDir}/progress.md`, currentProgress + progressEntry);
}
// Phase 6: Report
session.status = session.failed.length > 0 && session.completed.length === 0 ? 'failed' : 'completed';
session.current_task = null;
session.updated_at = new Date().toISOString();
Write(`${sessionDir}/session.json`, JSON.stringify(session, null, 2));
const summary = `\n---\n## Summary (Resumed)\n- Completed: ${session.completed.length}\n- Failed: ${session.failed.length}\n- Skipped: ${session.skipped.length}\n`;
const finalProgress = Read(`${sessionDir}/progress.md`);
Write(`${sessionDir}/progress.md`, finalProgress + summary);
console.log('\n=== IDAW Resume Complete ===');
console.log(`Session: ${session.session_id}`);
console.log(`Completed: ${session.completed.length} | Failed: ${session.failed.length} | Skipped: ${session.skipped.length}`);
```
## Helper Functions
### assembleSkillArgs
```javascript
function assembleSkillArgs(skillName, task, previousResult, autoYes, isFirst) {
let args = '';
if (isFirst) {
// Sanitize for shell safety
const goal = `${task.title}\n${task.description}`
.replace(/\\/g, '\\\\')
.replace(/"/g, '\\"')
.replace(/\$/g, '\\$')
.replace(/`/g, '\\`');
args = `"${goal}"`;
if (task.task_type === 'bugfix-hotfix') args += ' --hotfix';
} else if (previousResult?.session_id) {
args = `--session="${previousResult.session_id}"`;
}
if (autoYes && !args.includes('-y') && !args.includes('--yes')) {
args = args ? `${args} -y` : '-y';
}
return args;
}
```
## Examples
```bash
# Resume most recent running session (interactive)
/idaw:resume
# Resume specific session
/idaw:resume IDA-auth-fix-20260301
# Resume with auto mode (skip interrupted, continue)
/idaw:resume -y
# Resume specific session with auto mode
/idaw:resume -y IDA-auth-fix-20260301
```