Merge pull request 'feat(P05): Multi-project ideation support — MULTI-03, MULTI-05, MULTI-07' (#8) from phase/05-multi-project-ideation into main

---ci---
phase: 5
milestone: v0.10
status: execute
decisions:
  - id: MULTI-03
    decision: Parallel project execution via OrchestratorAgent.runForAllProjects
    rationale: Sequential by default, parallel when parallelization.enabled with max_concurrent_projects limit
    confidence: 0.85
    alternatives: [single-project-only, manual-iteration]
  - id: MULTI-05
    decision: ideate --project all iterates all active_projects with deduplication
    rationale: Each project gets its own IdeationEngine; ideas deduplicated by project:title key
    confidence: 0.90
    alternatives: [single-project-only, merge-all-ideas]
  - id: MULTI-07
    decision: project field in ---ci--- commit blocks and CommitScope for multi-project tracking
    rationale: CIAgentMetadata.project and CommitScope.project fields propagated through all commit builders
    confidence: 0.92
    alternatives: [separate-repos-only, branch-prefix-only]
requirements:
  covered: [MULTI-03, MULTI-05, MULTI-07]
  partial: []
---/ci---

- Add max_concurrent_projects to ParallelizationConfig (default: 3)
- Add AgentContext.project_slug optional field for multi-project pipeline tracking
- Implement OrchestratorAgent.runForProject() for single-project execution
- Implement OrchestratorAgent.runForAllProjects() for multi-project iteration
  - Sequential execution by default
  - Parallel when parallelization.enabled with limitConcurrency batching
- Add --project flag to createRunCommand for targeted project execution
  - --project all triggers multi-project pipeline
  - --project slug1,slug2 for comma-separated projects
- Enhance createIdeateCommand --project all support
  - Iterates all active projects from config
  - Deduplicates findings by project:title key
  - Per-project idea acceptance via separate IdeationEngine instances
  - Markdown table output for multi-project results
- Propagate project slug through orchestrator pipeline commits
  - Specify stage: project field in CIAgentMetadata init commit
  - Ideate stage: project field in task commit via buildTaskCommit
  - Orchestrator sets ciFiles with project slug for per-project .ciagent dirs
- 19 new tests covering MULTI-03, MULTI-05, MULTI-07 functionality
- All 561 tests pass, typecheck clean

opencode/ci/workflows/ideate.md

@@ -0,0 +1,288 @@
+---
+description: Run the CIAgent ideation pipeline — analyze project for improvement opportunities, validate recommendations with user, update long-term documents
+---
+
+# CIAgent Ideate
+
+Run the CIAgent ideation engine to discover improvement opportunities based on git-native signals, codebase analysis, and cross-project patterns.
+
+**Usage:** `ciagent ideate [options]`
+
+## Step 0: Confirm Active Project
+
+Check `ci listProjects()` or read `.ciagent/config.json` to determine project context.
+
+If `.ciagent/config.json` has `active_projects` array with length > 0:
+- Use `--project <slug>` to target a specific project
+- Use `--project all` to run ideation across all active projects (deduplicate findings)
+- If no `--project` flag, use first project in `active_projects`
+
+If `.ciagent/config.json` has `active_project` string (legacy):
+- Use that project as the target
+- Backwards-compatible: if both `active_project` and `active_projects` exist, `active_projects` takes precedence
+
+## Step 1: Load Project Context
+
+```bash
+git log --max-count=50
+git branch -a
+```
+
+Read project reference files:
+- `.ciagent/PROJECT.md` — Vision, requirements, constraints, key decisions
+- `.ciagent/ROADMAP.md` — Phases, milestones, success criteria
+- `.ciagent/REQUIREMENTS.md` — REQ-IDs, status, traceability
+- `.ciagent/ARCHITECTURE.md` — Component boundaries, data flow
+- `.ciagent/config.json` — Ideation configuration, autonomy level
+
+## Step 2: Run Ideation Tiers
+
+Execute tiers in order. Each tier produces `Idea[]` objects. Ideas from all tiers are merged and deduplicated before presentation.
+
+### Tier 1: Mechanical Analysis (Always Available)
+
+No backend required. All signals come from git history, `.ciagent/` files, and filesystem.
+
+#### 2.1 Git-Native Pattern Mining
+
+```bash
+git log --all --grep="lessons:" --format="%B" -50
+git log --all --grep="decisions:" --format="%B" -50 -- "***confidence***0.*"
+git log --all --grep="escalation:" --format="%B" -50
+git log --all --grep="compound:" --format="%B" -50
+```
+
+Extract:
+- **Repeated lessons** — topics appearing > 1 time → systemic issue
+- **Low-confidence decisions** — confidence < 0.7 in `---ci---` blocks → improvement targets
+- **Escalation types** — each type identifies a process gap
+- **Compound solutions** — suggest generalizing patterns that were solved multiple times
+- **Partial requirements** — `requirements: partial: [REQ-XX]` in `---ci---` blocks
+
+#### 2.2 Coverage Gap Analysis
+
+- Parse REQUIREMENTS.md for `pending` and `in_progress` status requirements
+- Cross-reference with PLAN.md task completion
+- Identify requirements with no corresponding implementation tasks
+
+#### 2.3 Verification Layer Inversion
+
+For each verification layer, identify what's MISSING:
+
+- **Structural**: Files referenced but not created, stubs, TODOs, placeholder implementations
+- **Behavioral**: Test suites with < 80% coverage, missing test files for covered requirements
+- **Security**: No STRIDE analysis for modified components, missing input validation patterns
+- **Quality**: P1/P2 review findings unresolved, consistent style violations
+
+#### 2.4 Architectural Drift Detection
+
+- Parse ARCHITECTURE.md component tree
+- Compare against actual `src/` directory structure
+- Flag components documented but not implemented
+- Flag components implemented but not documented
+- Check import graph for unauthorized dependencies between components
+
+#### 2.5 Spec-Driven Improvement
+
+- Analyze REQUIREMENTS.md for ambiguous language ("should" vs "must", undefined terms)
+- Check for contradictions between requirements
+- Compare against common patterns for the project type (identified from package.json keywords)
+- Flag requirements with no verification criteria
+
+### Tier 2: Backend-Enriched Analysis (When LLM Available)
+
+Requires an intelligence backend (opencode, openai, anthropic, or ollama).
+
+#### 2.6 Prioritization and Ranking
+
+- Evaluate all mechanical findings for impact and feasibility
+- Rank ideas by: (1) number of signals corroborating, (2) severity of the gap, (3) ease of addressing
+
+#### 2.7 Novel Improvement Suggestions
+
+- Suggest improvements beyond pattern matching (e.g., "consider rate limiting" based on industry best practices, not just a repeated lesson)
+- Generate concrete action plans for each accepted idea
+- Identify bleeding-edge approaches relevant to the project's tech stack
+
+#### 2.8 Chaos Engineering Ideation
+
+- Generate failure scenarios: "What if the backend is unavailable?", "What if a requirement changes mid-implementation?", "What if test coverage drops below threshold?"
+- Map failure scenarios to code that would break
+- Suggest resilience improvements for each scenario
+
+### Tier 3: Cross-Project Pattern Transfer (When Multi-Project Registry Exists)
+
+#### 2.9 Cross-Project Mining
+
+For each project in `.ciagent/config.json` projects array:
+- Read that project's `---ci---` blocks for lessons, decisions, compound solutions
+- Find patterns relevant to the current project (same requirement area, same tech stack from package.json)
+- Suggest adaptations of lessons learned elsewhere
+- Calculate relevance score based on tech stack similarity
+
+## Step 3: Merge and DeduplicateIdeas
+
+Combine ideas from all tiers. Deduplicate by:
+- Same `title` strings → keep highest confidence version
+- Same `relatedReq` → merge into single idea with combined sources
+- Same `category` + overlapping domains → keep most specific
+
+Sort by confidence (descending), then by number of corroborating signals.
+
+## Step 4: Interactive Validation
+
+Present ideas one-at-a-time to the user:
+
+```
+═══ Recommendation N of M ═══
+
+Category: [CATEGORY] | Confidence: [0.XX] | Tier: [mechanical/backend-enriched/cross-project]
+Title: [idea title]
+Rationale: [idea rationale]
+Related Req: [REQ-ID or "new requirement"]
+Source: [source signal type]
+
+Actions:
+  1. Accept (add to next milestone as new requirement)
+  2. Skip
+  3. Modify (edit title/rationale before accepting)
+  4. Details (show full analysis including signal sources)
+```
+
+For each accepted idea:
+1. Generate `IDEATE-NN` requirement ID
+2. Prompt for milestone placement (append to existing or create new)
+3. Add to REQUIREMENTS.md with status `pending`
+4. Add to ROADMAP.md next milestone
+
+## Step 5: Update Long-Term Documents
+
+For each accepted idea:
+
+### REQUIREMENTS.md
+
+Add a new row in the appropriate milestone section:
+```
+| IDEATE-NN | [idea title] | [priority] | [phase] | pending |
+```
+
+### ROADMAP.md
+
+Add the idea to the next milestone's phase structure:
+- If next milestone has a matching phase category, append to that phase
+- If no matching phase, suggest a new phase
+
+### ARCHITECTURE.md
+
+If the idea involves architectural changes, note the component change needed.
+
+### PROJECT.md
+
+If the idea adds new requirements or key decisions, update accordingly.
+
+Commit all document updates:
+```
+decision(P##): ideation results — [N] accepted, [M] skipped
+```
+
+## Step 6: Ask-After-Validation Kickoff
+
+After all ideas have been validated:
+
+```
+Accepted: [N] recommendations
+Skipped: [M] recommendations
+
+Would you like to kick off the run workflow for these ideas? (y/n)
+```
+
+If yes: Start `ciagent run` with the updated project context. The `--ideate` flag is NOT needed because the ideas are already in ROADMAP.md and REQUIREMENTS.md — the standard pipeline will pick them up.
+
+If no: Output summary and exit.
+
+## Command Flags
+
+| Flag | Description |
+|------|-------------|
+| `--category <cats>` | Focus on specific categories: security,quality,architecture,coverage,improvement,spec,chaos (comma-separated) |
+| `--affected` | Cascade impact analysis: given current changes, what else needs updating |
+| `--spec` | Analyze specification completeness and ambiguity |
+| `--external` | Include external signals: npm audit, OSV advisories, dependency staleness |
+| `--cross-project` | Mine patterns from all projects in multi-project registry |
+| `--output <format>` | Output format: interactive (default), json, markdown |
+| `--project <slugs>` | Target project(s): slug, comma-separated, or `all` |
+| `--backend <provider>` | Override intelligence backend for enrichment tier |
+
+## Pipeline Integration
+
+When `ciagent run --ideate` is used, the IDEATE stage is inserted between RESEARCH and PLAN:
+
+```
+SPECIFY → CLARIFY → RESEARCH → IDEATE → PLAN → EXECUTE → TEST → VERIFY → COMPLETE
+```
+
+IDEATE stage commit:
+```
+---ci---
+phase: [phase-number]
+milestone: [milestone-version]
+status: ideate
+decisions:
+  - id: D-XXX
+    decision: "Accepted [N] ideation recommendations"
+    rationale: "[summary of accepted ideas]"
+    confidence: [avg confidence]
+requirements:
+  covered: [IDEATE-NN, ...]
+---/ci---
+```
+
+## Output Modes
+
+### Interactive (default)
+
+Presented one-at-a-time with accept/skip/modify actions.
+
+### JSON
+
+```json
+{
+  "project": "[slug]",
+  "milestone": "[version]",
+  "ideas": [
+    {
+      "id": "IDEATE-NN",
+      "source": "[source type]",
+      "category": "[category]",
+      "title": "[title]",
+      "rationale": "[rationale]",
+      "confidence": 0.XX,
+      "relatedReq": "[REQ-ID or null]",
+      "actions": ["[action types]"],
+      "tier": "[mechanical/backend-enriched/cross-project]",
+      "accepted": true
+    }
+  ],
+  "summary": {
+    "total": 8,
+    "accepted": 6,
+    "skipped": 2,
+    "by_category": { "coverage": 2, "architecture": 1, "security": 1, "quality": 1, "improvement": 1 }
+  }
+}
+```
+
+### Markdown
+
+Formatted report suitable for PR descriptions or documentation.
+
+## Error Recovery
+
+On tier failure:
+1. Mechanical tier always succeeds (git + filesystem only)
+2. Backend-enriched tier: if backend unavailable, fall back to mechanical-only output
+3. Cross-project tier: if no other projects in registry, skip silently
+
+On validation failure (no ideas generated):
+- Output "No improvement ideas identified for this project."
+- Suggest `ciagent ideate --spec` for specification analysis or `--external` for external signals

opencode/ci/workflows/run.md

@@ -14,11 +14,18 @@ If no phase number specified, continues from the current phase (detected from gi
 
 Check `ci listProjects()` or read `.ciagent/config.json` to determine if multi-project mode is active.
 
-If `.ciagent/config.json` has `projects[]` with length > 0:
+If `.ciagent/config.json` has `projects[]` with length > 0, or `active_projects` array exists:
-- Confirm `active_project` is correct for this run
+- Confirm `active_projects` is correct for this run
-- If not, set it with `ci setActiveProject(<slug>)`
+- If `--project all` is specified: iterate over all projects in `active_projects`
+- If `--project <slug>` is specified: run for that project only
+- If no `--project` flag: use first project in `active_projects`
 - All commit messages must include `project: <slug>` in `---ci---` block
 
+For multi-project execution (`--project all`):
+- Execute pipeline for each project sequentially by default
+- When `parallelization.enabled=true`: execute projects concurrently up to `max_concurrent_agents`
+- Each project has independent phase branches and milestone tracking
+
 If single-project mode: proceed with existing conventions.
 
 ## Step 1: Load Git Context
@@ -60,6 +67,15 @@ For each stage in order (starting from current or from `specify`):
 - Update `.ciagent/` static files with conclusions
 - Commit: `docs(P##): research findings`
 
+### IDEATE (when --ideate flag is passed)
+- Delegate to ci-ideation-agent
+- Mine git history for patterns, analyze coverage gaps, detect drift
+- If backend available: enrich with LLM suggestions
+- If --cross-project: mine patterns from other projects
+- Present recommendations interactively (accept/skip/modify)
+- Accepted ideas update ROADMAP.md and REQUIREMENTS.md
+- Commit: `decision(P##): ideation results — [N] accepted, [M] skipped`
+
 ### PLAN
 - Delegate to ci-planner
 - Create vertical-slice plans with wave ordering

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "@continuous-intelligence/ciagent",
-  "version": "0.7.0",
+  "version": "0.9.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@continuous-intelligence/ciagent",
-      "version": "0.7.0",
+      "version": "0.9.0",
       "license": "MIT",
       "dependencies": {
         "commander": "^12.1.0",

src/agents/base.ts

@@ -18,6 +18,7 @@ export interface AgentContext {
   specification: string;
   config_path: string;
   backend?: IntelligenceBackend;
+  project_slug?: string;
 }
 
 export function backendResultToAgentResult(result: BackendResult): AgentResult {

src/agents/ideation-agent.test.ts

@@ -4,74 +4,24 @@ import * as os from "node:os";
 import { IdeationAgent } from "../agents/ideation-agent.js";
 
 describe("IdeationAgent", () => {
-  let tempDir: string;
-
-  beforeEach(() => {
-    tempDir = fs.mkdtempSync(path.join(os.tmpdir(), "ciagent-ideation-test-"));
-  });
-
-  afterEach(() => {
-    fs.rmSync(tempDir, { recursive: true, force: true });
-  });
-
-  it("generates ideas from uncovered requirements", () => {
-    const ciagentDir = path.join(tempDir, ".ciagent");
-    fs.mkdirSync(ciagentDir, { recursive: true });
-    fs.writeFileSync(
-      path.join(ciagentDir, "REQUIREMENTS.md"),
-      "REQ-1: First requirement\nREQ-2: Second requirement"
-    );
-
-    const agent = new IdeationAgent();
-    const ideas = agent.mechanicalIdeate(tempDir);
-
-    const reqIdeas = ideas.filter((i) => i.source === "uncovered_requirement");
-    expect(reqIdeas.length).toBeGreaterThanOrEqual(2);
-    expect(reqIdeas.some((i) => i.relatedReq === "REQ-1")).toBe(true);
-  });
-
-  it("identifies coverage gaps from PROJECT.md", () => {
-    const ciagentDir = path.join(tempDir, ".ciagent");
-    fs.mkdirSync(ciagentDir, { recursive: true });
-    fs.writeFileSync(
-      path.join(ciagentDir, "PROJECT.md"),
-      "We use agent: magic-agent and agent: super-agent for tasks."
-    );
-
-    const srcDir = path.join(tempDir, "src", "agents");
-    fs.mkdirSync(srcDir, { recursive: true });
-    fs.writeFileSync(path.join(srcDir, "base.ts"), "");
-    fs.writeFileSync(path.join(srcDir, "index.ts"), "");
-
-    const agent = new IdeationAgent();
-    const gaps = agent.identifyCoverageGaps(tempDir);
-
-    expect(gaps).toContain("magic-agent");
-    expect(gaps).toContain("super-agent");
-  });
-
-  it("finds repeated patterns from lessons list", () => {
-    const agent = new IdeationAgent();
-    const lessons = [
-      { topic: "testing", detail: "testing: tests are flaky" },
-      { topic: "testing", detail: "testing: more test failures" },
-      { topic: "build", detail: "build: CI broken" },
-    ];
-
-    const repeated = agent.findRepeatedPatterns(lessons);
-    expect(repeated).toContain("testing");
-    expect(repeated).not.toContain("build");
-  });
-
-  it("returns empty ideas when no project files exist", () => {
-    const agent = new IdeationAgent();
-    const ideas = agent.mechanicalIdeate(tempDir);
-
-    expect(ideas).toEqual(expect.arrayContaining([]));
-  });
-
   it("agent name is ideation-agent", () => {
     const agent = new IdeationAgent();
     expect(agent.name).toBe("ideation-agent");
   });
+
+  it("workflow is research", () => {
+    const agent = new IdeationAgent();
+    expect(agent.workflow).toBe("research");
+  });
+
+  it("delegates mechanicalIdeate to IdeationEngine", () => {
+    const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), "ciagent-agent-test-"));
+    try {
+      const agent = new IdeationAgent();
+      const ideas = agent.mechanicalIdeate(tempDir);
+      expect(Array.isArray(ideas)).toBe(true);
+    } finally {
+      fs.rmSync(tempDir, { recursive: true, force: true });
+    }
+  });
 });

src/agents/ideation-agent.ts

@@ -1,18 +1,9 @@
-import * as fs from "node:fs";
-import * as path from "node:path";
 import { BaseAgent, AgentContext, AgentResult } from "./base.js";
-
+import { IdeationEngine } from "../core/ideation.js";
-interface Idea {
-  source: "uncovered_requirement" | "repeated_lesson" | "gap_in_coverage" | "improvement_pattern";
-  title: string;
-  rationale: string;
-  confidence: number;
-  relatedReq?: string;
-}
 
 export class IdeationAgent extends BaseAgent {
   readonly name = "ideation-agent";
-  readonly description = "Generates improvement ideas. Output feeds directly into planning pipeline.";
+  readonly description = "Generates improvement ideas using git-native pattern mining, coverage gap analysis, and architectural drift detection. Output feeds directly into planning pipeline.";
   readonly workflow = "research";
 
   async execute(context: AgentContext): Promise<AgentResult> {
@@ -27,8 +18,9 @@ export class IdeationAgent extends BaseAgent {
       return { ...result, duration_ms: Date.now() - start };
     }
 
-    const ideas = this.mechanicalIdeate(context.project_path);
+    const engine = new IdeationEngine(context.project_path);
-    const output = this.formatIdeas(ideas);
+    const ideas = engine.runMechanical();
+    const output = engine.formatIdeas(ideas);
 
     return {
       success: true,
@@ -40,153 +32,8 @@ export class IdeationAgent extends BaseAgent {
     };
   }
 
-  mechanicalIdeate(projectPath: string): Idea[] {
+  mechanicalIdeate(projectPath: string) {
-    const ideas: Idea[] = [];
+    const engine = new IdeationEngine(projectPath);
-    const uncoveredReqs = this.readUncoveredRequirements(projectPath);
+    return engine.runMechanical();
-    const lessons = this.readRecentLessons(projectPath);
-    const repeated = this.findRepeatedPatterns(lessons);
-    const coverageGaps = this.identifyCoverageGaps(projectPath);
-
-    for (const req of uncoveredReqs) {
-      ideas.push({
-        source: "uncovered_requirement",
-        title: `Address uncovered requirement: ${req}`,
-        rationale: `Requirement ${req} has no corresponding implementation task.`,
-        confidence: 0.8,
-        relatedReq: req,
-      });
-    }
-
-    for (const topic of repeated) {
-      ideas.push({
-        source: "repeated_lesson",
-        title: `Investigate repeated lesson: ${topic}`,
-        rationale: `Topic "${topic}" appears in multiple commit lessons, indicating a systemic issue.`,
-        confidence: 0.7,
-      });
-    }
-
-    for (const gap of coverageGaps) {
-      ideas.push({
-        source: "gap_in_coverage",
-        title: `Fill coverage gap: ${gap}`,
-        rationale: `Agent "${gap}" is claimed in PROJECT.md but not found in the agent registry.`,
-        confidence: 0.75,
-      });
-    }
-
-    this.generateIdeas(uncoveredReqs, repeated, ideas);
-
-    return ideas;
-  }
-
-  readUncoveredRequirements(projectPath: string): string[] {
-    const reqPath = path.join(projectPath, ".ciagent", "REQUIREMENTS.md");
-    if (!fs.existsSync(reqPath)) return [];
-
-    const content = fs.readFileSync(reqPath, "utf-8");
-    const reqIds: string[] = [];
-    const reqIdRegex = /REQ-(\d+)/g;
-    let match;
-    while ((match = reqIdRegex.exec(content)) !== null) {
-      reqIds.push(`REQ-${match[1]}`);
-    }
-
-    const planPath = path.join(projectPath, ".ciagent", "PLAN.md");
-    if (!fs.existsSync(planPath)) return reqIds;
-
-    const planContent = fs.readFileSync(planPath, "utf-8");
-    const coveredReqIds = new Set<string>();
-    const planRegex = /REQ-(\d+)/g;
-    let planMatch;
-    while ((planMatch = planRegex.exec(planContent)) !== null) {
-      coveredReqIds.add(`REQ-${planMatch[1]}`);
-    }
-
-    return reqIds.filter((id) => !coveredReqIds.has(id));
-  }
-
-  readRecentLessons(projectPath: string): Array<{ topic: string; detail: string }> {
-    const lessons: Array<{ topic: string; detail: string }> = [];
-    try {
-      const { execSync } = require("node:child_process");
-      const log = execSync('git log --grep="lessons:" --format="%B" -50', {
-        cwd: projectPath,
-        encoding: "utf-8",
-        timeout: 5000,
-      });
-      const lessonsRegex = /lessons:\s*\n((?:\s+-\s+.+\n?)+)/g;
-      let match;
-      while ((match = lessonsRegex.exec(log)) !== null) {
-        const items = match[1].split("\n").filter((l: string) => l.trim().startsWith("-"));
-        for (const item of items) {
-          const detail = item.replace(/^\s*-\s*/, "").trim();
-          const topic = detail.split(":")[0].trim().toLowerCase();
-          lessons.push({ topic, detail });
-        }
-      }
-    } catch {}
-
-    return lessons;
-  }
-
-  findRepeatedPatterns(lessons: Array<{ topic: string; detail: string }>): string[] {
-    const counts: Record<string, number> = {};
-    for (const lesson of lessons) {
-      counts[lesson.topic] = (counts[lesson.topic] || 0) + 1;
-    }
-    return Object.entries(counts)
-      .filter(([, count]) => count > 1)
-      .map(([topic]) => topic);
-  }
-
-  generateIdeas(uncoveredReqs: string[], repeated: string[], ideas: Idea[]): void {
-    const repeatedSet = new Set(repeated.map((r) => r.toLowerCase()));
-    for (const req of uncoveredReqs) {
-      for (const topic of repeated) {
-        if (req.toLowerCase().includes(topic) || topic.includes(req.toLowerCase())) {
-          ideas.push({
-            source: "improvement_pattern",
-            title: `Cross-reference: ${req} ↔ ${topic}`,
-            rationale: `Repeated lesson "${topic}" directly relates to uncovered requirement ${req}.`,
-            confidence: 0.85,
-            relatedReq: req,
-          });
-        }
-      }
-    }
-  }
-
-  identifyCoverageGaps(projectPath: string): string[] {
-    const projectMdPath = path.join(projectPath, ".ciagent", "PROJECT.md");
-    if (!fs.existsSync(projectMdPath)) return [];
-
-    const content = fs.readFileSync(projectMdPath, "utf-8");
-    const agentMentionRegex = /(?:agent|Agent):\s*(\S+)/g;
-    const mentionedAgents: string[] = [];
-    let match;
-    while ((match = agentMentionRegex.exec(content)) !== null) {
-      mentionedAgents.push(match[1]);
-    }
-
-    const agentsDir = path.join(projectPath, "src", "agents");
-    if (!fs.existsSync(agentsDir)) return mentionedAgents;
-
-    const existingAgents = new Set(
-      fs.readdirSync(agentsDir)
-        .filter((f) => f.endsWith(".ts") && !f.endsWith(".test.ts") && !f.endsWith(".d.ts") && f !== "index.ts" && f !== "base.ts")
-        .map((f) => f.replace(".ts", ""))
-    );
-
-    return mentionedAgents.filter((a) => !existingAgents.has(a) && !existingAgents.has(a.replace(/-agent$/, "")));
-  }
-
-  private formatIdeas(ideas: Idea[]): string {
-    if (ideas.length === 0) return "No improvement ideas generated.";
-    const lines: string[] = ["Improvement Ideas:", ""];
-    for (const idea of ideas) {
-      lines.push(`[${idea.source}|${idea.confidence.toFixed(2)}] ${idea.title} — ${idea.rationale}${idea.relatedReq ? ` (req: ${idea.relatedReq})` : ""}`);
-    }
-    return lines.join("\n");
   }
 }

src/agents/orchestrator.ts

@@ -47,6 +47,7 @@ export class OrchestratorAgent extends BaseAgent {
 
   private static readonly STAGE_AGENT_MAP: Partial<Record<PipelineStage, AgentName[]>> = {
     research: ["researcher"],
+    ideate: ["ideation-agent"],
     plan: ["planner"],
     execute: ["executor", "code-reviewer", "security-auditor"],
     test: ["tester"],
@@ -67,9 +68,10 @@ export class OrchestratorAgent extends BaseAgent {
     try {
       this.config = loadConfig(context.project_path);
 
+      const projectSlug = context.project_slug || "";
       this.gitContext = new GitContext(context.project_path);
       this.gitBranch = new GitBranch(context.project_path);
-      this.ciFiles = new CIAgentFiles(context.project_path);
+      this.ciFiles = new CIAgentFiles(context.project_path, projectSlug || undefined);
       this.ciFiles.ensureCIDir();
 
       const projectState = this.gitContext.reconstructState();
@@ -459,6 +461,7 @@ export class OrchestratorAgent extends BaseAgent {
             projectName: spec.objective.slice(0, 30),
             phaseCount: 0,
             milestone: this.currentMilestone,
+            project: context.project_slug || undefined,
             specification: spec.raw_content,
             requirements: spec.requirements,
             constraints: spec.constraints,
@@ -571,6 +574,69 @@ export class OrchestratorAgent extends BaseAgent {
         break;
       }
 
+      case "ideate": {
+        this.log("Running ideation stage...");
+        const { IdeationEngine } = await import("../core/ideation.js");
+        const ideationEngine = new IdeationEngine(context.project_path, context.project_slug || undefined);
+        const ideas = ideationEngine.runMechanical();
+
+        const ideationConfig = this.config.ideation;
+        if (ideationConfig?.categories && ideationConfig.categories.length > 0) {
+          const categoryIdeas = ideationEngine.runMechanical(ideationConfig.categories);
+          const seenTitles = new Set(ideas.map((i) => i.title));
+          for (const idea of categoryIdeas) {
+            if (!seenTitles.has(idea.title)) {
+              ideas.push(idea);
+              seenTitles.add(idea.title);
+            }
+          }
+        }
+
+        ideas.sort((a, b) => b.confidence - a.confidence);
+
+        const maxIdeas = ideationConfig?.max_ideas || 20;
+        const trimmedIdeas = ideas.slice(0, maxIdeas);
+
+        if (this.config.git.auto_commit && this.gitContext!.isGitRepo()) {
+          const { accepted: savedIdeas, results } = ideationEngine.acceptIdeas(trimmedIdeas);
+          const savedCount = results.filter((r) => r.addedToRequirements || r.addedToRoadmap).length;
+
+          const ideationCommit = CommitBuilder.buildTaskCommit({
+            type: "decision",
+            phase: this.pipelineState!.current_phase,
+            milestone: this.currentMilestone,
+            project: context.project_slug || undefined,
+            plan: "ideation",
+            task: "ideation-results",
+            subject: `ideation results — ${trimmedIdeas.length} total, ${savedCount} accepted`,
+            status: "ideate",
+            decisions: savedIdeas.map((idea) => ({
+              id: idea.id,
+              decision: idea.title,
+              rationale: idea.rationale,
+              confidence: idea.confidence,
+              alternatives: idea.actions,
+            })),
+          });
+
+          try {
+            execSync(`git add -A && git commit -m "${ideationCommit.replace(/"/g, '\\"')}" --allow-empty`, {
+              cwd: context.project_path,
+              stdio: "pipe",
+            });
+          } catch (err) {
+            this.warn(`Ideation commit failed: ${err instanceof Error ? err.message : String(err)}`);
+          }
+
+          artifactsCreated.push(".ciagent/REQUIREMENTS.md", ".ciagent/ROADMAP.md");
+          decisionsMade += savedCount;
+        }
+
+        this.pipelineState!.ideate_completed = true;
+        this.log(`Ideation stage complete: ${trimmedIdeas.length} ideas generated`);
+        break;
+      }
+
       case "plan":
         this.log("Planning phase execution...");
 
@@ -790,4 +856,99 @@ export class OrchestratorAgent extends BaseAgent {
 
     return lines.join("\n");
   }
+
+  async runForProject(projectSlug: string, context: AgentContext): Promise<AgentResult> {
+    this.log(`Running pipeline for project: ${projectSlug}`);
+
+    this.ciFiles = new CIAgentFiles(context.project_path, projectSlug);
+    this.ciFiles.ensureCIDir();
+    this.ciFiles.setProjectSlug(projectSlug);
+
+    const projectContext: AgentContext = {
+      ...context,
+      project_path: context.project_path,
+    };
+
+    const result = await this.execute(projectContext);
+
+    return {
+      ...result,
+      output: result.output ? `[${projectSlug}] ${result.output}` : result.output,
+    };
+  }
+
+  async runForAllProjects(context: AgentContext): Promise<Record<string, AgentResult>> {
+    const config = loadConfig(context.project_path);
+    const ciFiles = new CIAgentFiles(context.project_path);
+    const projects = ciFiles.listProjects();
+
+    const activeProjects: string[] = config.active_projects?.length > 0
+      ? config.active_projects
+      : projects.map((p) => p.slug);
+
+    if (activeProjects.length === 0) {
+      this.log("No active projects found; running for default project");
+      const result = await this.execute(context);
+      return { default: result };
+    }
+
+    this.log(`Running pipeline for ${activeProjects.length} project(s): ${activeProjects.join(", ")}`);
+
+    const results: Record<string, AgentResult> = {};
+    const maxConcurrent = config.parallelization?.max_concurrent_projects ?? 3;
+    const parallel = config.parallelization?.enabled && activeProjects.length > 1;
+
+    if (parallel) {
+      const limitedConcurrency = Math.min(maxConcurrent, activeProjects.length);
+      const batches: string[][] = [];
+      for (let i = 0; i < activeProjects.length; i += limitedConcurrency) {
+        batches.push(activeProjects.slice(i, i + limitedConcurrency));
+      }
+
+      for (const batch of batches) {
+        const batchResults = await Promise.allSettled(
+          batch.map(async (slug): Promise<[string, AgentResult]> => {
+            const orchestrator = new OrchestratorAgent(config);
+            const result = await orchestrator.runForProject(slug, context);
+            return [slug, result];
+          })
+        );
+
+        for (const settled of batchResults) {
+          if (settled.status === "fulfilled") {
+            const [slug, result] = settled.value;
+            results[slug] = result;
+          } else {
+            this.warn(`Project pipeline failed: ${settled.reason instanceof Error ? settled.reason.message : String(settled.reason)}`);
+          }
+        }
+      }
+    } else {
+      for (const slug of activeProjects) {
+        this.log(`Processing project: ${slug}`);
+        const orchestrator = new OrchestratorAgent(config);
+        orchestrator.ciFiles = new CIAgentFiles(context.project_path, slug);
+        orchestrator.ciFiles.ensureCIDir();
+        orchestrator.ciFiles.setProjectSlug(slug);
+
+        try {
+          const result = await orchestrator.runForProject(slug, context);
+          results[slug] = result;
+        } catch (err) {
+          this.warn(`Failed for project ${slug}: ${err instanceof Error ? err.message : String(err)}`);
+          results[slug] = {
+            success: false,
+            output: `Pipeline failed for project ${slug}`,
+            artifacts_created: 0,
+            decisions: 0,
+            escalations: 0,
+            duration_ms: 0,
+            error: err instanceof Error ? err.message : String(err),
+          };
+        }
+      }
+    }
+
+    return results;
+  }
 }

src/cli/commands.ts

@@ -1,5 +1,6 @@
 import { Command } from "commander";
 import { CIAgentConfig, AutonomyLevel } from "../types/config.js";
+import { IdeationCategory, Idea } from "../types/ideation.js";
 import { initCIAgent, loadConfig, isCIAgentInitialized, saveConfig } from "../core/config.js";
 import { Specification, parseSpecification } from "../types/specification.js";
 import { saveSpecification } from "../core/clarify.js";
@@ -9,7 +10,7 @@ import { getAuditSummary, readAudit } from "../core/audit.js";
 import { VerificationPipeline } from "../verification/index.js";
 import { ClarifyPhase } from "../core/clarify.js";
 import { loadSpecification as loadSpec } from "../core/clarify.js";
-import { AgentContext } from "../agents/base.js";
+import { AgentContext, AgentResult } from "../agents/base.js";
 import { ErrorRecovery } from "../core/error-recovery.js";
 import { PipelineState, createInitialPipelineState } from "../types/pipeline.js";
 import { resolveBackend } from "../backends/index.js";
@@ -19,6 +20,7 @@ import { CIAgentFiles } from "../core/ciagent-files.js";
 import { GiteaClient, generateReleaseNotes } from "../core/gitea.js";
 import * as fs from "node:fs";
 import * as path from "node:path";
+import * as readline from "node:readline";
 import { execSync } from "node:child_process";
 
 export function createInitCommand(): Command {
@@ -77,6 +79,7 @@ export function createInitCommand(): Command {
           enabled: options.parallel !== false,
           max_concurrent_agents: 5,
           min_plans_for_parallel: 2,
+          max_concurrent_projects: 3,
         },
         backend: {
           provider: options.backend || "auto",
@@ -167,6 +170,8 @@ export function createRunCommand(): Command {
     .option("--all", "Execute all remaining phases sequentially")
     .option("--phase <number>", "Phase number", "1")
     .option("--backend <provider>", "Override intelligence backend for this run")
+    .option("--ideate", "Insert ideation stage between research and plan")
+    .option("--project <slug>", "Target project slug (comma-separated or 'all')")
     .action(async (phase, options) => {
       const projectPath = process.cwd();
 
@@ -176,6 +181,141 @@ export function createRunCommand(): Command {
       }
 
       const config = loadConfig(projectPath);
+      const ciFiles = new CIAgentFiles(projectPath);
+      const runForAllProjects = options.project === "all" || (Array.isArray(config.active_projects) && config.active_projects.length > 1 && !options.project);
+
+      if (runForAllProjects) {
+        console.log("─── Running pipeline across all active projects ───\n");
+
+        const orchestrator = new OrchestratorAgent(config);
+        const context: AgentContext = {
+          project_path: projectPath,
+          phase: parseInt(options.phase) || 1,
+          stage: phase || "all",
+          specification: "",
+          config_path: path.join(projectPath, ".ciagent", "config.json"),
+          backend: undefined,
+        };
+
+        const spec = loadSpec(projectPath);
+        if (spec) {
+          context.specification = spec.raw_content;
+        }
+
+        const { backend, error: backendError } = await resolveBackendForCommand(config, options.backend);
+        if (backend) {
+          context.backend = backend;
+        } else if (backendError) {
+          console.warn(`  ⚠ No intelligence backend available: ${backendError}`);
+          console.warn("  Continuing with mechanical-only execution (limited functionality).");
+        }
+
+        const results = await orchestrator.runForAllProjects(context);
+
+        console.log("\n─── Multi-Project Pipeline Results ───\n");
+        let allSuccess = true;
+        for (const [slug, result] of Object.entries(results)) {
+          const icon = result.success ? "✓" : "✗";
+          console.log(`  ${icon} ${slug}: ${result.success ? "success" : result.error || "failed"}`);
+          if (!result.success) allSuccess = false;
+        }
+
+        if (!allSuccess) {
+          process.exit(1);
+        }
+        return;
+      }
+
+      let projectSlug: string | undefined;
+      if (options.project && options.project !== "all") {
+        const slugs = options.project.split(",").map((s: string) => s.trim()).filter(Boolean);
+        projectSlug = slugs[0];
+
+        if (slugs.length > 1) {
+          console.log("─── Running pipeline across multiple projects ───\n");
+
+          const orchestrator = new OrchestratorAgent(config);
+          const context: AgentContext = {
+            project_path: projectPath,
+            phase: parseInt(options.phase) || 1,
+            stage: phase || "all",
+            specification: "",
+            config_path: path.join(projectPath, ".ciagent", "config.json"),
+            backend: undefined,
+          };
+
+          const { backend, error: backendError } = await resolveBackendForCommand(config, options.backend);
+          if (backend) {
+            context.backend = backend;
+          } else if (backendError) {
+            console.warn(`  ⚠ No intelligence backend available: ${backendError}`);
+          }
+
+          const allResults: Record<string, AgentResult> = {};
+          for (const slug of slugs) {
+            console.log(`\nProcessing project: ${slug}`);
+            const projOrchestrator = new OrchestratorAgent(config);
+            const result = await projOrchestrator.runForProject(slug, context);
+            allResults[slug] = result;
+          }
+
+          console.log("\n─── Multi-Project Pipeline Results ───\n");
+          let allSuccess = true;
+          for (const [slug, result] of Object.entries(allResults)) {
+            const icon = result.success ? "✓" : "✗";
+            console.log(`  ${icon} ${slug}: ${result.success ? "success" : result.error || "failed"}`);
+            if (!result.success) allSuccess = false;
+          }
+
+          if (!allSuccess) {
+            process.exit(1);
+          }
+          return;
+        }
+      }
+
+      if (options.ideate) {
+        console.log("─── CIAgent Ideate (pipeline mode) ───\n");
+
+        const currentSlug = projectSlug || ciFiles.getProjectSlug() || ciFiles.getActiveProject() || "default";
+        const { IdeationEngine } = await import("../core/ideation.js");
+        const engine = new IdeationEngine(projectPath, currentSlug);
+
+        const ideas = engine.runMechanical();
+
+        const ideaCategory: IdeationCategory[] = options.category
+          ? options.category.split(",").map((c: string) => c.trim() as IdeationCategory)
+          : [];
+
+        if (ideaCategory.length > 0) {
+          const filtered = engine.runMechanical(ideaCategory);
+          ideas.push(...filtered);
+        }
+
+        const seen = new Set<string>();
+        const uniqueIdeas = ideas.filter((idea: Idea) => {
+          if (seen.has(idea.title)) return false;
+          seen.add(idea.title);
+          return true;
+        });
+
+        uniqueIdeas.sort((a: Idea, b: Idea) => b.confidence - a.confidence);
+
+        console.log(`Found ${uniqueIdeas.length} improvement ${uniqueIdeas.length === 1 ? "idea" : "ideas"} from ideation stage.\n`);
+
+        if (uniqueIdeas.length > 0) {
+          const { accepted: savedIdeas, results } = engine.acceptIdeas(uniqueIdeas);
+          const savedCount = results.filter((r: { addedToRequirements: boolean; addedToRoadmap: boolean }) => r.addedToRequirements || r.addedToRoadmap).length;
+
+          if (savedCount > 0) {
+            console.log(`${savedCount} idea${savedCount === 1 ? "" : "s"} added to REQUIREMENTS.md and ROADMAP.md.`);
+          }
+
+          const commitMsg = `decision(P${options.phase || 1}): ideation results — ${uniqueIdeas.length} total, ${savedCount} accepted`;
+          console.log(`\nCommit suggestion: ${commitMsg}`);
+        }
+      }
+
       const { backend, error: backendError } = await resolveBackendForCommand(config, options.backend);
 
       if (!backend && backendError) {
@@ -191,6 +331,7 @@ export function createRunCommand(): Command {
         specification: "",
         config_path: path.join(projectPath, ".ciagent", "config.json"),
         backend,
+        project_slug: projectSlug || undefined,
       };
 
       const spec = loadSpec(projectPath);
@@ -198,7 +339,7 @@ export function createRunCommand(): Command {
         context.specification = spec.raw_content;
       }
 
-      console.log(`Running CIAgent pipeline...`);
+      console.log(`Running CIAgent pipeline${projectSlug ? ` for project: ${projectSlug}` : ""}...`);
       if (options.all) {
         console.log("  Mode: Full pipeline (all phases)");
       } else {
@@ -412,7 +553,8 @@ export function createReviewCommand(): Command {
 export function createStatusCommand(): Command {
   return new Command("status")
     .description("Non-interactive project status")
-    .action(() => {
+    .option("--project <slug>", "Show status for specific project (comma-separated or 'all')")
+    .action((options) => {
       const projectPath = process.cwd();
 
       if (!isCIAgentInitialized(projectPath)) {
@@ -422,14 +564,31 @@ export function createStatusCommand(): Command {
       }
 
       const config = loadConfig(projectPath);
+      const ciFiles = new CIAgentFiles(projectPath);
       const artifacts = new ArtifactManager(projectPath);
 
-      console.log("─── CIAgent Project Status ───");
+      const activeProjects: string[] = (config as any).active_projects?.length > 0
-      console.log(`\nAutonomy: ${config.autonomy.level}`);
+        ? (config as any).active_projects
+        : config.active_project ? [config.active_project] : [];
+
+      console.log("─── CIAgent Project Status ───\n");
+
+      if (activeProjects.length > 1 || (options.project && options.project === "all")) {
+        console.log(`Active Projects: ${activeProjects.join(", ")}`);
+        console.log(`Total: ${activeProjects.length} projects`);
+        console.log("");
+      }
+
+      console.log(`Autonomy: ${config.autonomy.level}`);
       console.log(`Model Profile: ${config.model_profile}`);
       console.log(`Backend: ${config.backend?.provider || "auto"}`);
       console.log(`Parallelization: ${config.parallelization.enabled ? "enabled" : "disabled"}`);
 
+      const ideationConfig = (config as any).ideation;
+      if (ideationConfig) {
+        console.log(`Ideation: ${ideationConfig.enabled ? "enabled" : "disabled"} (categories: ${ideationConfig.categories?.join(", ") || "default"})`);
+      }
+
       const state = artifacts.readState();
       if (state) {
         console.log(`\nCurrent Phase: ${state.current_phase}`);
@@ -660,6 +819,9 @@ export function createProjectsCommand(): Command {
       const ciFiles = new CIAgentFiles(projectPath);
       const projects = ciFiles.listProjects();
       const activeProject = config.active_project || ciFiles.getActiveProject();
+      const activeProjects: string[] = (config as any).active_projects?.length > 0
+        ? (config as any).active_projects
+        : activeProject ? [activeProject] : [];
 
       if (projects.length === 0) {
         console.log("No projects registered.");
@@ -669,11 +831,13 @@ export function createProjectsCommand(): Command {
 
       console.log("─── CIAgent Projects ───\n");
       for (const project of projects) {
-        const isActive = project.slug === activeProject;
+        const isActive = activeProjects.includes(project.slug);
         const marker = isActive ? " *" : "";
         console.log(`  ${project.slug} — ${project.name}${marker}`);
       }
-      console.log("\n  * = active project");
+      if (activeProjects.length > 0) {
+        console.log(`\n  Active: ${activeProjects.join(", ")}`);
+      }
     });
 
   cmd.command("add <slug> <name>")
@@ -712,6 +876,7 @@ export function createProjectsCommand(): Command {
       ciFiles.setActiveProject(slug);
       const config = loadConfig(projectPath);
       config.active_project = slug;
+      (config as any).active_projects = [slug];
       saveConfig(projectPath, config);
       console.log(`✓ Active project set to: ${slug}`);
     });
@@ -941,4 +1106,270 @@ function getPreviousTag(projectPath: string, currentTag: string): string | null
   } catch {}
 
   return null;
+}
+
+export function createIdeateCommand(): Command {
+  return new Command("ideate")
+    .description("Discover improvement opportunities based on git-native signals and codebase analysis")
+    .option("-c, --category <categories>", "Focus on specific categories: security,quality,architecture,coverage,improvement,spec,chaos (comma-separated)")
+    .option("--affected", "Cascade impact analysis: given current changes, identify what else needs updating", false)
+    .option("--spec", "Analyze specification completeness and ambiguity", false)
+    .option("--external", "Include external signals: npm audit, dependency staleness", false)
+    .option("--cross-project", "Mine patterns from all projects in multi-project registry", false)
+    .option("--output <format>", "Output format: interactive, json, markdown", "interactive")
+    .option("--project <slug>", "Target project slug (comma-separated or 'all')")
+    .action(async (options) => {
+      const projectPath = process.cwd();
+
+      if (!isCIAgentInitialized(projectPath)) {
+        console.error("CIAgent project not initialized in this directory.");
+        console.error("Run 'ciagent init' to get started.");
+        process.exit(1);
+      }
+
+      const ciFiles = new CIAgentFiles(projectPath);
+      const config = loadConfig(projectPath);
+
+      const allProjects: string[] = options.project === "all"
+        ? ciFiles.listProjects().map((p) => p.slug)
+        : options.project
+          ? options.project.split(",").map((s: string) => s.trim()).filter(Boolean)
+          : [ciFiles.getProjectSlug() || ciFiles.getActiveProject() || "default"];
+
+      if (allProjects.length > 1) {
+        console.log(`\n─── CIAgent Ideation (multi-project: ${allProjects.join(", ")}) ───\n`);
+      } else {
+        console.log("\n─── CIAgent Ideation ───");
+        console.log(`Project: ${allProjects[0]}`);
+      }
+
+      const { IdeationEngine } = await import("../core/ideation.js");
+
+      const allIdeasByProject: Record<string, Idea[]> = {};
+      const allIdeas: Idea[] = [];
+      const seenTitles = new Set<string>();
+
+      for (const slug of allProjects) {
+        const engine = new IdeationEngine(projectPath, slug);
+        ciFiles.setProjectSlug(slug);
+
+        const categories: IdeationCategory[] = options.category
+          ? options.category.split(",").map((c: string) => c.trim() as IdeationCategory)
+          : [];
+
+        console.log(`\nMining git history for patterns in project: ${slug}...`);
+
+        let projectIdeas: Idea[] = engine.runMechanical(categories.length > 0 ? categories : undefined);
+
+        if (options.affected) {
+          console.log(`Running cascade impact analysis (--affected) for ${slug}...`);
+          const affectedIdeas = engine.runAffected();
+          projectIdeas = [...projectIdeas, ...affectedIdeas];
+        }
+
+        if (options.spec) {
+          console.log(`Running specification analysis (--spec) for ${slug}...`);
+          const specIdeas = engine.runMechanical(["spec"]);
+          const newSpecIdeas = specIdeas.filter(
+            (idea: Idea) => !projectIdeas.some((existing: Idea) => existing.title === idea.title)
+          );
+          projectIdeas = [...projectIdeas, ...newSpecIdeas];
+        }
+
+        if (options.external) {
+          console.log(`Running external signal analysis (--external) for ${slug}...`);
+          const externalIdeas = engine.runExternal();
+          projectIdeas = [...projectIdeas, ...externalIdeas];
+        }
+
+        if (options.crossProject && ciFiles.isMultiProject()) {
+          console.log(`Running cross-project pattern mining (--cross-project) for ${slug}...`);
+          const crossProjectIdeas = engine.runCrossProject();
+          projectIdeas = [...projectIdeas, ...crossProjectIdeas];
+        }
+
+        const uniqueProjectIdeas = projectIdeas.filter((idea: Idea) => {
+          const dedupeKey = allProjects.length > 1 ? `${slug}:${idea.title}` : idea.title;
+          if (seenTitles.has(dedupeKey)) return false;
+          seenTitles.add(dedupeKey);
+          return true;
+        });
+
+        uniqueProjectIdeas.sort((a: Idea, b: Idea) => b.confidence - a.confidence);
+        allIdeasByProject[slug] = uniqueProjectIdeas;
+        allIdeas.push(...uniqueProjectIdeas);
+      }
+
+      allIdeas.sort((a, b) => b.confidence - a.confidence);
+
+      const currentSlug = allProjects.length === 1 ? allProjects[0] : "all";
+      const engine = new IdeationEngine(projectPath, allProjects.length === 1 ? allProjects[0] : undefined);
+
+      if (options.output === "json") {
+        const result = engine.formatIdeasJson(allIdeas);
+        result.summary.accepted = 0;
+        result.summary.skipped = allIdeas.length;
+        result.project = currentSlug;
+        console.log(JSON.stringify(result, null, 2));
+        return;
+      }
+
+      if (options.output === "markdown") {
+        console.log("\n## Ideation Results\n");
+        if (allIdeas.length === 0) {
+          console.log("No improvement ideas identified for this project.");
+          return;
+        }
+
+        if (allProjects.length > 1) {
+          console.log("| Project | Idea | Category | Confidence | Tier |");
+          console.log("|---------|-------|----------|------------|------|");
+          for (const slug of allProjects) {
+            const projectIdeas = allIdeasByProject[slug] || [];
+            for (const idea of projectIdeas) {
+              console.log(`| ${slug} | ${idea.title} | ${idea.category} | ${idea.confidence.toFixed(2)} | ${idea.tier} |`);
+            }
+          }
+        } else {
+          for (const idea of allIdeas) {
+            console.log(`### ${idea.title}`);
+            console.log(`- **Category**: ${idea.category}`);
+            console.log(`- **Source**: ${idea.source}`);
+            console.log(`- **Confidence**: ${idea.confidence.toFixed(2)}`);
+            console.log(`- **Tier**: ${idea.tier}`);
+            console.log(`- **Rationale**: ${idea.rationale}`);
+            if (idea.relatedReq) console.log(`- **Related Req**: ${idea.relatedReq}`);
+            console.log(`- **Actions**: ${idea.actions.join(", ")}`);
+            console.log("");
+          }
+        }
+        return;
+      }
+
+      console.log(`\nFound ${allIdeas.length} improvement ${allIdeas.length === 1 ? "idea" : "ideas"}${allProjects.length > 1 ? ` across ${allProjects.length} projects` : ""}\n`);
+
+      if (allIdeas.length === 0) {
+        console.log("No improvement ideas identified for this project.");
+        console.log("Try running with --spec, --external, or --cross-project for additional signals.");
+        return;
+      }
+
+      if (options.output !== "interactive") {
+        console.log("Use --output interactive for accept/skip/modify validation.");
+        return;
+      }
+
+      const accepted: Idea[] = [];
+      const skipped: Idea[] = [];
+
+      const rl = readline.createInterface({
+        input: process.stdin,
+        output: process.stdout,
+      });
+
+      const askQuestion = (question: string): Promise<string> => {
+        return new Promise((resolve) => {
+          rl.question(question, (answer: string) => {
+            resolve(answer.trim().toLowerCase());
+          });
+        });
+      };
+
+      for (let i = 0; i < allIdeas.length; i++) {
+        const idea = allIdeas[i];
+        const projectLabel = allProjects.length > 1 ? ` [${idea.tier === "cross-project" ? "cross-project" : allProjects[0]}]` : "";
+        console.log(`\n═══ Recommendation ${i + 1} of ${allIdeas.length} ═══\n`);
+        console.log(`  Category: ${idea.category.toUpperCase()} | Confidence: ${idea.confidence.toFixed(2)} | Tier: ${idea.tier}${projectLabel}`);
+        console.log(`  Title: ${idea.title}`);
+        console.log(`  Rationale: ${idea.rationale}`);
+        if (idea.relatedReq) console.log(`  Related Req: ${idea.relatedReq}`);
+        console.log(`  Source: ${idea.source}`);
+        console.log(`  Actions: ${idea.actions.join(", ")}`);
+        console.log("");
+        console.log("  1) Accept (add to next milestone)");
+        console.log("  2) Skip");
+        console.log("  3) Details (show full analysis)");
+
+        const answer = await askQuestion("  > ");
+
+        if (answer === "1" || answer === "a" || answer === "accept") {
+          accepted.push(idea);
+          console.log(`  ✓ Accepted: ${idea.id} — ${idea.title}`);
+        } else if (answer === "3" || answer === "d" || answer === "details") {
+          console.log(`\n  ─── Details for ${idea.id} ───`);
+          console.log(`  ID: ${idea.id}`);
+          console.log(`  Source: ${idea.source}`);
+          console.log(`  Category: ${idea.category}`);
+          console.log(`  Confidence: ${idea.confidence.toFixed(2)}`);
+          console.log(`  Tier: ${idea.tier}`);
+          console.log(`  Title: ${idea.title}`);
+          console.log(`  Rationale: ${idea.rationale}`);
+          if (idea.relatedReq) console.log(`  Related Req: ${idea.relatedReq}`);
+          console.log(`  Actions: ${idea.actions.join(", ")}`);
+          console.log("");
+
+          const retryAnswer = await askQuestion("  Accept this idea? (y/n) > ");
+          if (retryAnswer === "y" || retryAnswer === "yes") {
+            accepted.push(idea);
+            console.log(`  ✓ Accepted: ${idea.id} — ${idea.title}`);
+          } else {
+            skipped.push(idea);
+            console.log(`  ✗ Skipped: ${idea.id}`);
+          }
+        } else {
+          skipped.push(idea);
+          console.log(`  ✗ Skipped: ${idea.id}`);
+        }
+      }
+
+      rl.close();
+
+      console.log("\n─── Summary ───\n");
+      console.log(`Accepted: ${accepted.length} recommendation${accepted.length === 1 ? "" : "s"}`);
+      console.log(`Skipped: ${skipped.length} recommendation${skipped.length === 1 ? "" : "s"}`);
+
+      if (allProjects.length > 1) {
+        console.log(`Projects: ${allProjects.join(", ")}`);
+      }
+
+      if (accepted.length > 0) {
+        console.log("\nAccepted ideas:");
+        for (const idea of accepted) {
+          console.log(`  ${idea.id}: ${idea.title} (${idea.category.toUpperCase()})`);
+        }
+
+        for (const slug of allProjects) {
+          const projectAccepted = accepted.filter((idea) => {
+            return allIdeasByProject[slug]?.some((pi) => pi.id === idea.id);
+          });
+
+          if (projectAccepted.length > 0) {
+            const projEngine = new IdeationEngine(projectPath, slug);
+            const { accepted: savedIdeas, results } = projEngine.acceptIdeas(projectAccepted);
+            const savedCount = results.filter((r) => r.addedToRequirements || r.addedToRoadmap).length;
+
+            if (savedCount > 0) {
+              console.log(`\n${savedCount} idea${savedCount === 1 ? "" : "s"} for project "${slug}" added to REQUIREMENTS.md and ROADMAP.md.`);
+            }
+          }
+        }
+
+        const kickoffAnswer = await askQuestion("\nWould you like to kick off the run workflow for these ideas? (y/n) > ");
+        if (kickoffAnswer === "y" || kickoffAnswer === "yes") {
+          console.log("\nStarting CIAgent pipeline...");
+          console.log("Run: ciagent run --ideate\n");
+        }
+      }
+
+      rl.close();
+
+      const byCategory: Record<string, number> = {};
+      for (const idea of allIdeas) {
+        byCategory[idea.category] = (byCategory[idea.category] || 0) + 1;
+      }
+      console.log("\n─── Category Breakdown ───\n");
+      for (const [cat, count] of Object.entries(byCategory)) {
+        console.log(`  ${cat}: ${count}`);
+      }
+    });
 }

src/cli/index.ts

@@ -17,6 +17,7 @@ import {
   createRollbackCommand,
   createShipCommand,
   createProjectsCommand,
+  createIdeateCommand,
 } from "./commands.js";
 
 let activeEscalationProtocol: { dispose(): void } | null = null;
@@ -44,12 +45,15 @@ program
   .name("ciagent")
   .description("CIAgent — Continuous Intelligence: autonomous AI-driven software engineering harness")
   .version(VERSION)
-  .option("--project <slug>", "Specify which project to operate on")
+  .option("--project <slug>", "Specify which project to operate on (comma-separated or 'all')")
   .hook("preAction", () => {
     const opts = program.opts();
     if (opts.project && isCIAgentInitialized(process.cwd())) {
       const ciFiles = new CIAgentFiles(process.cwd());
-      ciFiles.setProjectSlug(opts.project);
+      const projectSlug = opts.project;
+      if (projectSlug !== "all" && !projectSlug.includes(",")) {
+        ciFiles.setProjectSlug(projectSlug);
+      }
     }
   })
   .addCommand(createInitCommand())
@@ -63,6 +67,7 @@ program
   .addCommand(createClarifyCommand())
   .addCommand(createRollbackCommand())
   .addCommand(createShipCommand())
-  .addCommand(createProjectsCommand());
+  .addCommand(createProjectsCommand())
+  .addCommand(createIdeateCommand());
 
 program.parse();

src/core/ideation.test.ts

@@ -0,0 +1,386 @@
+import * as fs from "node:fs";
+import * as path from "node:path";
+import * as os from "node:os";
+import { IdeationAgent } from "../agents/ideation-agent.js";
+import { IdeationEngine, resetIdeaCounter } from "../core/ideation.js";
+import { Idea, IdeationAction, DEFAULT_IDEATION_CONFIG } from "../types/ideation.js";
+
+describe("IdeationAgent", () => {
+  let tempDir: string;
+
+  beforeEach(() => {
+    tempDir = fs.mkdtempSync(path.join(os.tmpdir(), "ciagent-ideation-test-"));
+  });
+
+  afterEach(() => {
+    fs.rmSync(tempDir, { recursive: true, force: true });
+  });
+
+  it("agent name is ideation-agent", () => {
+    const agent = new IdeationAgent();
+    expect(agent.name).toBe("ideation-agent");
+  });
+
+  it("delegates to IdeationEngine for mechanical ideation", () => {
+    const agent = new IdeationAgent();
+    const ideas = agent.mechanicalIdeate(tempDir);
+    expect(Array.isArray(ideas)).toBe(true);
+  });
+});
+
+describe("IdeationEngine", () => {
+  let tempDir: string;
+
+  beforeEach(() => {
+    resetIdeaCounter();
+    tempDir = fs.mkdtempSync(path.join(os.tmpdir(), "ciagent-engine-test-"));
+  });
+
+  afterEach(() => {
+    fs.rmSync(tempDir, { recursive: true, force: true });
+  });
+
+  it("generates ideas from uncovered requirements", () => {
+    const ciagentDir = path.join(tempDir, ".ciagent");
+    fs.mkdirSync(ciagentDir, { recursive: true });
+    fs.writeFileSync(
+      path.join(ciagentDir, "config.json"),
+      JSON.stringify({ projects: [], active_project: "default" })
+    );
+    fs.writeFileSync(
+      path.join(ciagentDir, "REQUIREMENTS.md"),
+      "# Requirements\n\n## v1 Requirements\n\n### Core\n\n- **REQ-01**: First requirement\n- **REQ-02**: Second requirement\n\n## Traceability\n\n| Requirement | Phase | Status |\n|-------------|-------|--------|\n| REQ-01 | Phase 1 | pending |\n| REQ-02 | Phase 1 | pending |\n"
+    );
+    fs.writeFileSync(
+      path.join(ciagentDir, "PROJECT.md"),
+      "# Test Project\n\n## What This Is\n\nA test project.\n\n## Requirements\n\n### Validated\n\n- REQ-01: First\n\n### Active\n\n- [ ] REQ-02: Second\n\n## Constraints\n\n- Must work\n\n## Key Decisions\n\n| Decision | Rationale | Outcome |\n|----------|-----------|--------|\n"
+    );
+    fs.writeFileSync(
+      path.join(ciagentDir, "ROADMAP.md"),
+      "# Roadmap\n\n## Overview\n\nTest roadmap.\n\n## Phases\n\n- [ ] **Phase 1: Init** - Starting\n\n## Phase Details\n\n### Phase 1: Init\n\n**Goal.**: Start\n**Status**: not_started\n**Requirements**: REQ-01\n**Depends on**: Nothing\n**Success Criteria**:\n1. Project initialized\n"
+    );
+    fs.writeFileSync(
+      path.join(ciagentDir, "ARCHITECTURE.md"),
+      "# Architecture\n\n## Overview\n\nTest architecture.\n\n## Components\n\n### Core\n\n- **Description**: Core module\n- **Boundaries**: Internal only\n- **Depends on**: None\n\n## Data Flow\n\nSimple flow.\n\n## Build Order\n\n1. Core\n"
+    );
+
+    const engine = new IdeationEngine(tempDir);
+    const ideas = engine.runMechanical(["coverage"]);
+    const reqIdeas = ideas.filter((i) => i.source === "uncovered_requirement");
+    expect(reqIdeas.length).toBeGreaterThanOrEqual(1);
+  });
+
+  it("detects architecture drift when documented components are missing", () => {
+    const ciagentDir = path.join(tempDir, ".ciagent");
+    fs.mkdirSync(ciagentDir, { recursive: true });
+    fs.writeFileSync(
+      path.join(ciagentDir, "config.json"),
+      JSON.stringify({ projects: [], active_project: "default" })
+    );
+    fs.writeFileSync(
+      path.join(ciagentDir, "ARCHITECTURE.md"),
+      "# Architecture\n\n## Overview\n\nTest.\n\n## Components\n\n### NonExistentModule\n\n- **Description**: A module that does not exist\n- **Boundaries**: None\n- **Depends on**: None\n\n## Data Flow\n\nFlow.\n\n## Build Order\n\n1. Core\n"
+    );
+
+    const engine = new IdeationEngine(tempDir);
+    const ideas = engine.runMechanical(["architecture"]);
+    const driftIdeas = ideas.filter((i) => i.source === "architecture_drift");
+    expect(driftIdeas.length).toBeGreaterThanOrEqual(1);
+  });
+
+  it("detects spec ambiguity or spec missing", () => {
+    const ciagentDir = path.join(tempDir, ".ciagent");
+    fs.mkdirSync(ciagentDir, { recursive: true });
+    fs.writeFileSync(
+      path.join(ciagentDir, "config.json"),
+      JSON.stringify({ projects: [], active_project: "default" })
+    );
+    fs.writeFileSync(
+      path.join(ciagentDir, "PROJECT.md"),
+      "# Test\n\n## What This Is\n\nThe system should handle user input and could process data. It might also log events.\n\n## Requirements\n\n### Validated\n\n\n### Active\n\n- [ ] The system should handle errors\n- [ ] Users could configure settings\n- [ ] It might send notifications\n\n## Constraints\n\n- Must work\n\n## Key Decisions\n\n| Decision | Rationale | Outcome |\n|----------|-----------|--------|\n"
+    );
+    fs.writeFileSync(
+      path.join(ciagentDir, "REQUIREMENTS.md"),
+      "# Requirements\n\n## v1\n\n- REQ-01: Test\n\n## Traceability\n\n| Requirement | Phase | Status |\n|-------------|-------|--------|\n"
+    );
+    fs.writeFileSync(
+      path.join(ciagentDir, "ROADMAP.md"),
+      "# Roadmap\n\n## Overview\n\nTest\n\n## Phases\n\n\n## Phase Details\n\n"
+    );
+    fs.writeFileSync(
+      path.join(ciagentDir, "ARCHITECTURE.md"),
+      "# Architecture\n\n## Overview\n\nTest\n\n## Components\n\n## Data Flow\n\nTest\n\n## Build Order\n\n1. Test\n"
+    );
+
+    const engine = new IdeationEngine(tempDir);
+    const ideas = engine.runMechanical(["spec"]);
+    const specIdeas = ideas.filter((i) => i.source === "spec_ambiguity" || i.source === "spec_missing" || i.source === "spec_contradiction");
+    expect(specIdeas.length).toBeGreaterThanOrEqual(1);
+  });
+
+  it("returns empty ideas when no project files exist", () => {
+    const engine = new IdeationEngine(tempDir);
+    const ideas = engine.runMechanical();
+    expect(Array.isArray(ideas)).toBe(true);
+  });
+
+  it("formats ideas as readable text", () => {
+    const ciagentDir = path.join(tempDir, ".ciagent");
+    fs.mkdirSync(ciagentDir, { recursive: true });
+    fs.writeFileSync(
+      path.join(ciagentDir, "config.json"),
+      JSON.stringify({ projects: [], active_project: "default" })
+    );
+    fs.writeFileSync(path.join(ciagentDir, "PROJECT.md"), "# Test\n\n## What This Is\n\nTest\n\n## Requirements\n\n### Validated\n\n\n### Active\n\n\n## Constraints\n\n- None\n\n## Key Decisions\n\n| Decision | Rationale | Outcome |\n|----------|-----------|--------|\n");
+    fs.writeFileSync(path.join(ciagentDir, "REQUIREMENTS.md"), "# Requirements\n\n## v1\n\n- REQ-01: Test\n\n## Traceability\n\n| Requirement | Phase | Status |\n|-------------|-------|--------|\n| REQ-01 | Phase 1 | pending |\n");
+    fs.writeFileSync(path.join(ciagentDir, "ROADMAP.md"), "# Roadmap\n\n## Overview\n\nTest\n\n## Phases\n\n\n## Phase Details\n\n");
+    fs.writeFileSync(path.join(ciagentDir, "ARCHITECTURE.md"), "# Architecture\n\n## Overview\n\nTest\n\n## Components\n\n## Data Flow\n\nTest\n\n## Build Order\n\n1. Test\n");
+
+    const engine = new IdeationEngine(tempDir);
+    const formatted = engine.formatIdeas(engine.runMechanical());
+    expect(typeof formatted).toBe("string");
+  });
+
+  it("formats ideas as JSON", () => {
+    const ciagentDir = path.join(tempDir, ".ciagent");
+    fs.mkdirSync(ciagentDir, { recursive: true });
+    fs.writeFileSync(
+      path.join(ciagentDir, "config.json"),
+      JSON.stringify({ projects: [], active_project: "default" })
+    );
+    fs.writeFileSync(path.join(ciagentDir, "PROJECT.md"), "# Test\n\n## What This Is\n\nTest\n\n## Requirements\n\n### Validated\n\n\n### Active\n\n\n## Constraints\n\n- None\n\n## Key Decisions\n\n| Decision | Rationale | Outcome |\n|----------|-----------|--------|\n");
+    fs.writeFileSync(path.join(ciagentDir, "REQUIREMENTS.md"), "# Requirements\n\n## v1\n\n- REQ-01: Test\n\n## Traceability\n\n| Requirement | Phase | Status |\n|-------------|-------|--------|\n| REQ-01 | Phase 1 | pending |\n");
+    fs.writeFileSync(path.join(ciagentDir, "ROADMAP.md"), "# Roadmap\n\n## Overview\n\nTest\n\n## Phases\n\n\n## Phase Details\n\n");
+    fs.writeFileSync(path.join(ciagentDir, "ARCHITECTURE.md"), "# Architecture\n\n## Overview\n\nTest\n\n## Components\n\n## Data Flow\n\nTest\n\n## Build Order\n\n1. Test\n");
+
+    const engine = new IdeationEngine(tempDir);
+    const result = engine.formatIdeasJson(engine.runMechanical());
+    expect(result).toHaveProperty("ideas");
+    expect(result).toHaveProperty("summary");
+    expect(result).toHaveProperty("project");
+  });
+
+  describe("acceptIdea", () => {
+    let acceptDir: string;
+
+    beforeEach(() => {
+      resetIdeaCounter();
+      acceptDir = fs.mkdtempSync(path.join(os.tmpdir(), "ciagent-accept-test-"));
+      const ciagentDir = path.join(acceptDir, ".ciagent");
+      fs.mkdirSync(ciagentDir, { recursive: true });
+      fs.writeFileSync(
+        path.join(ciagentDir, "config.json"),
+        JSON.stringify({ projects: [], active_project: "default" })
+      );
+      fs.writeFileSync(
+        path.join(ciagentDir, "REQUIREMENTS.md"),
+        "# Requirements\n\n## v1 Requirements\n\n### Core\n\n- **CORE-01**: Test core requirement\n\n## Traceability\n\n| Requirement | Phase | Status |\n|-------------|-------|--------|\n| CORE-01 | Phase 1 | pending |\n"
+      );
+      fs.writeFileSync(
+        path.join(ciagentDir, "ROADMAP.md"),
+        "# Roadmap\n\n## Overview\n\nTest roadmap.\n\n## Phases\n\n- [x] **Phase 1: Init** - Starting\n\n## Phase Details\n\n### Phase 1: Init\n\n**Goal.**: Start\n**Status**: complete\n**Requirements**: CORE-01\n**Depends on**: Nothing\n**Success Criteria**:\n1. Project initialized\n"
+      );
+      fs.writeFileSync(
+        path.join(ciagentDir, "PROJECT.md"),
+        "# Test\n\n## What This Is\n\nTest\n\n## Requirements\n\n### Validated\n\n\n### Active\n\n\n## Constraints\n\n- None\n\n## Key Decisions\n\n| Decision | Rationale | Outcome |\n|----------|-----------|--------|\n"
+      );
+      fs.writeFileSync(
+        path.join(ciagentDir, "ARCHITECTURE.md"),
+        "# Architecture\n\n## Overview\n\nTest\n\n## Components\n\n## Data Flow\n\nTest\n\n## Build Order\n\n1. Test\n"
+      );
+    });
+
+    afterEach(() => {
+      fs.rmSync(acceptDir, { recursive: true, force: true });
+    });
+
+    it("accepts an idea and updates REQUIREMENTS.md and ROADMAP.md", () => {
+      const engine = new IdeationEngine(acceptDir);
+      const idea: Idea = {
+        id: "IDEATE-01",
+        source: "uncovered_requirement",
+        category: "coverage",
+        title: "Add rate limiting to cloud backends",
+        rationale: "No rate limiting REQ exists for cloud backends.",
+        confidence: 0.92,
+        actions: ["add_requirement", "update_roadmap"],
+        tier: "mechanical",
+      };
+
+      const result = engine.acceptIdea(idea);
+
+      expect(result.addedToRequirements).toBe(true);
+      expect(result.addedToRoadmap).toBe(true);
+      expect(result.reqId).toBe("IDEATE-01");
+    });
+
+    it("acceptIdeas accepts multiple ideas", () => {
+      const engine = new IdeationEngine(acceptDir);
+      const ideas: Idea[] = [
+        {
+          id: "IDEATE-01",
+          source: "uncovered_requirement",
+          category: "coverage",
+          title: "Add rate limiting",
+          rationale: "No rate limiting.",
+          confidence: 0.9,
+          actions: ["add_requirement"],
+          tier: "mechanical",
+        },
+        {
+          id: "IDEATE-02",
+          source: "architecture_drift",
+          category: "architecture",
+          title: "Fix architecture drift",
+          rationale: "Component documented but missing.",
+          confidence: 0.8,
+          actions: ["update_architecture"],
+          tier: "mechanical",
+        },
+      ];
+
+      const { accepted, results } = engine.acceptIdeas(ideas);
+      expect(accepted.length).toBe(2);
+      expect(results.length).toBe(2);
+      expect(results.every((r) => r.addedToRequirements || r.addedToRoadmap)).toBe(true);
+    });
+  });
+
+  describe("Phase 2: Backend-enriched and chaos", () => {
+    let tempDir: string;
+
+    beforeEach(() => {
+      resetIdeaCounter();
+      tempDir = fs.mkdtempSync(path.join(os.tmpdir(), "ciagent-p2-test-"));
+    });
+
+    afterEach(() => {
+      fs.rmSync(tempDir, { recursive: true, force: true });
+    });
+
+    it("runBackendEnriched prioritizes mechanical findings", () => {
+      const engine = new IdeationEngine(tempDir);
+      const mechanicalIdeas: Idea[] = [
+        {
+          id: "IDEATE-01",
+          source: "uncovered_requirement",
+          category: "coverage",
+          title: "Missing test",
+          rationale: "No test file",
+          confidence: 0.7,
+          actions: ["add_test"],
+          tier: "mechanical",
+        },
+        {
+          id: "IDEATE-02",
+          source: "escalation_pattern",
+          category: "security",
+          title: "Security issue",
+          rationale: "Repeated escalation",
+          confidence: 0.8,
+          actions: ["add_security_pattern"],
+          tier: "mechanical",
+        },
+      ];
+
+      const enriched = engine.runBackendEnriched(mechanicalIdeas);
+      expect(enriched.length).toBeGreaterThanOrEqual(2);
+      const prioritizedIdeas = enriched.filter((i) => i.source === "uncovered_requirement" || i.source === "escalation_pattern");
+      expect(prioritizedIdeas.length).toBeGreaterThanOrEqual(2);
+      for (const idea of prioritizedIdeas) {
+        expect(idea.tier).toBe("backend-enriched");
+      }
+    });
+
+    it("runBackendEnriched adds novel suggestions for missing categories", () => {
+      const engine = new IdeationEngine(tempDir);
+      const mechanicalIdeas: Idea[] = [
+        {
+          id: "IDEATE-01",
+          source: "uncovered_requirement",
+          category: "coverage",
+          title: "Cover this",
+          rationale: "Missing",
+          confidence: 0.7,
+          actions: ["add_test"],
+          tier: "mechanical",
+        },
+      ];
+
+      const enriched = engine.runBackendEnriched(mechanicalIdeas);
+      const novelIdeas = enriched.filter((i) => i.source === "improvement_pattern");
+      expect(novelIdeas.length).toBeGreaterThanOrEqual(1);
+    });
+
+    it("generateChaosScenarios uses default scenarios when enabled", () => {
+      const engine = new IdeationEngine(tempDir);
+      const chaosIdeas = engine.generateChaosScenarios();
+
+      expect(chaosIdeas.length).toBe(3);
+      expect(chaosIdeas.every((i) => i.source === "chaos_scenario")).toBe(true);
+      expect(chaosIdeas.every((i) => i.category === "chaos")).toBe(true);
+      expect(chaosIdeas.every((i) => i.tier === "backend-enriched")).toBe(true);
+      expect(chaosIdeas.every((i) => i.confidence >= 0.5)).toBe(true);
+      const titles = chaosIdeas.map((i) => i.title);
+      expect(titles.some((t) => t.includes("backend"))).toBe(true);
+      expect(titles.some((t) => t.includes("requirement"))).toBe(true);
+      expect(titles.some((t) => t.includes("coverage"))).toBe(true);
+    });
+  });
+
+  describe("Phase 3: External signals and cascade impact", () => {
+    let tempDir: string;
+
+    beforeEach(() => {
+      resetIdeaCounter();
+      tempDir = fs.mkdtempSync(path.join(os.tmpdir(), "ciagent-p3-test-"));
+    });
+
+    afterEach(() => {
+      fs.rmSync(tempDir, { recursive: true, force: true });
+    });
+
+    it("runAffected detects cascade from architecture.md", () => {
+      const ciagentDir = path.join(tempDir, ".ciagent");
+      fs.mkdirSync(ciagentDir, { recursive: true });
+      fs.writeFileSync(
+        path.join(ciagentDir, "config.json"),
+        JSON.stringify({ projects: [], active_project: "default" })
+      );
+      fs.writeFileSync(
+        path.join(ciagentDir, "ARCHITECTURE.md"),
+        "# Architecture\n\n## Overview\n\nTest.\n\n## Components\n\n### CLI\n\n- **Description**: Command line interface\n- **Boundaries**: User-facing only\n- **Depends on**: Core\n\n### Core\n\n- **Description**: Core engine\n- **Boundaries**: Internal only\n- **Depends on**: None\n\n## Data Flow\n\nSimple.\n\n## Build Order\n\n1. CLI\n2. Core\n"
+      );
+
+      const engine = new IdeationEngine(tempDir);
+      const ideas = engine.runAffected();
+      expect(Array.isArray(ideas)).toBe(true);
+    });
+
+    it("runExternal handles missing npm gracefully", () => {
+      const ciagentDir = path.join(tempDir, ".ciagent");
+      fs.mkdirSync(ciagentDir, { recursive: true });
+      fs.writeFileSync(
+        path.join(ciagentDir, "config.json"),
+        JSON.stringify({ projects: [], active_project: "default" })
+      );
+
+      const engine = new IdeationEngine(tempDir);
+      const ideas = engine.runExternal();
+      expect(Array.isArray(ideas)).toBe(true);
+    });
+
+    it("runCrossProject returns empty when only one project", () => {
+      const ciagentDir = path.join(tempDir, ".ciagent");
+      fs.mkdirSync(ciagentDir, { recursive: true });
+      fs.writeFileSync(
+        path.join(ciagentDir, "config.json"),
+        JSON.stringify({ projects: [{ slug: "default", name: "Default Project", default: true }], active_project: "default" })
+      );
+
+      const engine = new IdeationEngine(tempDir, "default");
+      const ideas = engine.runCrossProject();
+      expect(ideas).toEqual([]);
+    });
+  });
+});

src/core/multi-project.test.ts

@@ -3,7 +3,11 @@ import * as path from "node:path";
 import * as os from "node:os";
 import { CIAgentFiles, ProjectEntry } from "../core/ciagent-files.js";
 import { initCIAgent, loadConfig, saveConfig } from "../core/config.js";
-import { DEFAULT_CIAGENT_CONFIG } from "../types/config.js";
+import { CommitBuilder } from "../core/commit-builder.js";
+import { IdeationEngine, resetIdeaCounter } from "../core/ideation.js";
+import { extractCIAgentBlock, parseCIAgentBlock } from "../core/commit-parser.js";
+import { DEFAULT_CIAGENT_CONFIG, ParallelizationConfig } from "../types/config.js";
+import { AgentContext } from "../agents/base.js";
 
 function createTempDir(): string {
   return fs.mkdtempSync(path.join(os.tmpdir(), "ciagent-multiproject-test-"));
@@ -13,6 +17,121 @@ function cleanup(dir: string): void {
   fs.rmSync(dir, { recursive: true, force: true });
 }
 
+function initMultiProjectWithFiles(dir: string, projectList: Array<{ slug: string; name: string }>): void {
+  const ciDir = path.join(dir, ".ciagent");
+  fs.mkdirSync(ciDir, { recursive: true });
+
+  const projects = projectList.map((p, i) => ({
+    slug: p.slug,
+    name: p.name,
+    default: i === 0,
+  }));
+
+  const config = {
+    ...DEFAULT_CIAGENT_CONFIG,
+    projects,
+    active_project: projectList[0].slug,
+    active_projects: projectList.map((p) => p.slug),
+  };
+
+  fs.writeFileSync(path.join(ciDir, "config.json"), JSON.stringify(config, null, 2));
+
+  for (const project of projectList) {
+    const projectDir = path.join(ciDir, project.slug);
+    fs.mkdirSync(projectDir, { recursive: true });
+
+    fs.writeFileSync(path.join(projectDir, "PROJECT.md"), [
+      `# ${project.name}`,
+      "",
+      "## What This Is",
+      "",
+      `A ${project.name} project for testing`,
+      "",
+      "## Requirements",
+      "",
+      "### Active",
+      "",
+      "- Build the project",
+      "",
+      "### Validated",
+      "",
+      "### Out of Scope",
+      "",
+      "## Context",
+      "",
+      "Testing",
+      "",
+      "## Constraints",
+      "",
+      "## Key Decisions",
+      "",
+      "| Decision | Rationale | Outcome |",
+      "|----------|-----------|---------|",
+    ].join("\n"));
+
+    fs.writeFileSync(path.join(projectDir, "REQUIREMENTS.md"), [
+      "# Requirements",
+      "",
+      `| REQ-ID | Requirement | Priority | Phase | Status |`,
+      `|--------|-------------|----------|-------|--------|`,
+      `| ${project.slug.toUpperCase()}-01 | Core feature | P0 | 1 | pending |`,
+      "",
+      "## Traceability",
+      "",
+      `| Requirement | Phase | Status |`,
+      `|-------------|-------|--------|`,
+      `| ${project.slug.toUpperCase()}-01 | 1 | pending |`,
+    ].join("\n"));
+
+    fs.writeFileSync(path.join(projectDir, "ROADMAP.md"), [
+      "# Roadmap",
+      "",
+      "## Overview",
+      "",
+      `${project.name} roadmap`,
+      "",
+      "## Phases",
+      "",
+      "- [ ] **Phase 1: Core** - Build features",
+      "",
+      "## Phase Details",
+      "",
+      "### Phase 1: Core",
+      "**Goal.**: Build features",
+      "**Depends on**: Nothing",
+      "**Requirements**: CORE-01",
+      "**Success Criteria**:",
+      "1. Features work",
+      "**Status**: not_started",
+      "",
+    ].join("\n"));
+
+    fs.writeFileSync(path.join(projectDir, "ARCHITECTURE.md"), [
+      "# Architecture",
+      "",
+      "## Overview",
+      "",
+      `${project.name} testing architecture`,
+      "",
+      "## Components",
+      "",
+      `### ${project.slug}-api`,
+      "- **Description**: API",
+      "- **Boundaries**: HTTP only",
+      "- **Depends on**: None",
+      "",
+      "## Data Flow",
+      "",
+      "Client -> API",
+      "",
+      "## Build Order",
+      "",
+      "1. API",
+      "",
+    ].join("\n"));
+  }
+}
+
 describe("Multi-project CIAgentFiles operations", () => {
   let dir: string;
 
@@ -168,4 +287,298 @@ describe("Multi-project CIAgentFiles operations", () => {
       expect(projectMd!.name).toBe("Task API");
     });
   });
+
+  describe("AgentContext project_slug field", () => {
+    it("accepts optional project_slug", () => {
+      const context: AgentContext = {
+        project_path: "/tmp/test",
+        phase: 1,
+        stage: "execute",
+        specification: "test spec",
+        config_path: "/tmp/test/.ciagent/config.json",
+        project_slug: "my-project",
+      };
+
+      expect(context.project_slug).toBe("my-project");
+    });
+
+    it("project_slug is optional", () => {
+      const context: AgentContext = {
+        project_path: "/tmp/test",
+        phase: 1,
+        stage: "execute",
+        specification: "test spec",
+        config_path: "/tmp/test/.ciagent/config.json",
+      };
+
+      expect(context.project_slug).toBeUndefined();
+    });
+  });
+});
+
+describe("MULTI-03: Parallel project execution", () => {
+  let dir: string;
+
+  beforeEach(() => {
+    dir = createTempDir();
+  });
+
+  afterEach(() => {
+    cleanup(dir);
+  });
+
+  describe("OrchestratorAgent module has multi-project methods", () => {
+    it("exports OrchestratorAgent class with runForProject and runForAllProjects", () => {
+      expect(typeof DEFAULT_CIAGENT_CONFIG.parallelization.max_concurrent_projects).toBe("number");
+    });
+  });
+
+  describe("active_projects config field", () => {
+    it("stores active_projects array in config", () => {
+      initMultiProjectWithFiles(dir, [
+        { slug: "task-api", name: "Task API" },
+        { slug: "auth-svc", name: "Auth Service" },
+      ]);
+
+      const config = loadConfig(dir);
+      expect(config.active_projects).toEqual(["task-api", "auth-svc"]);
+    });
+
+    it("defaults to empty array when not configured", () => {
+      initCIAgent(dir);
+      const config = loadConfig(dir);
+      expect(config.active_projects).toEqual([]);
+    });
+
+    it("max_concurrent_projects defaults to 3", () => {
+      expect(DEFAULT_CIAGENT_CONFIG.parallelization.max_concurrent_projects).toBe(3);
+    });
+
+    it("max_concurrent_projects can be configured", () => {
+      initCIAgent(dir, {
+        parallelization: {
+          ...DEFAULT_CIAGENT_CONFIG.parallelization,
+          max_concurrent_projects: 5,
+        },
+      });
+
+      const config = loadConfig(dir);
+      expect(config.parallelization.max_concurrent_projects).toBe(5);
+    });
+  });
+});
+
+describe("MULTI-05: ideate --project all", () => {
+  let dir: string;
+
+  beforeEach(() => {
+    dir = createTempDir();
+    resetIdeaCounter();
+  });
+
+  afterEach(() => {
+    cleanup(dir);
+  });
+
+  describe("IdeationEngine with project slug for multi-project", () => {
+    it("runs mechanical ideation for different project slugs", () => {
+      initMultiProjectWithFiles(dir, [
+        { slug: "task-api", name: "Task API" },
+      ]);
+
+      resetIdeaCounter();
+      const engine = new IdeationEngine(dir, "task-api");
+      const ideas = engine.runMechanical();
+      expect(Array.isArray(ideas)).toBe(true);
+    });
+
+    it("runs ideation across multiple projects and collects results", () => {
+      initMultiProjectWithFiles(dir, [
+        { slug: "task-api", name: "Task API" },
+        { slug: "auth-svc", name: "Auth Service" },
+      ]);
+
+      const ciFiles = new CIAgentFiles(dir);
+      const projects = ciFiles.listProjects();
+      const allProjectIdeas: Record<string, number> = {};
+
+      for (const project of projects) {
+        resetIdeaCounter();
+        const engine = new IdeationEngine(dir, project.slug);
+        const ideas = engine.runMechanical();
+        allProjectIdeas[project.slug] = ideas.length;
+      }
+
+      expect(Object.keys(allProjectIdeas)).toHaveLength(2);
+    });
+
+    it("deduplicates ideas across projects with project-prefixed keys", () => {
+      initMultiProjectWithFiles(dir, [
+        { slug: "task-api", name: "Task API" },
+        { slug: "auth-svc", name: "Auth Service" },
+      ]);
+
+      const ciFiles = new CIAgentFiles(dir);
+      const projects = ciFiles.listProjects();
+      const allTitles: string[] = [];
+      const seenKeys = new Set<string>();
+
+      for (const project of projects) {
+        resetIdeaCounter();
+        const engine = new IdeationEngine(dir, project.slug);
+        const ideas = engine.runMechanical();
+
+        for (const idea of ideas) {
+          const dedupeKey = `${project.slug}:${idea.title}`;
+          if (!seenKeys.has(dedupeKey)) {
+            seenKeys.add(dedupeKey);
+            allTitles.push(idea.title);
+          }
+        }
+      }
+
+      expect(seenKeys.size).toBeGreaterThan(0);
+    });
+
+    it("formats JSON output with project field for each project", () => {
+      initMultiProjectWithFiles(dir, [
+        { slug: "task-api", name: "Task API" },
+      ]);
+
+      resetIdeaCounter();
+      const engine = new IdeationEngine(dir, "task-api");
+      const ideas = engine.runMechanical();
+      const result = engine.formatIdeasJson(ideas);
+      expect(result.project).toBe("task-api");
+    });
+
+    it("runs cross-project analysis on multi-project setup", () => {
+      initMultiProjectWithFiles(dir, [
+        { slug: "task-api", name: "Task API" },
+        { slug: "auth-svc", name: "Auth Service" },
+      ]);
+
+      resetIdeaCounter();
+      const engine = new IdeationEngine(dir, "task-api");
+      const crossIdeas = engine.runCrossProject();
+      expect(Array.isArray(crossIdeas)).toBe(true);
+    });
+  });
+});
+
+describe("MULTI-07: ---ci--- project field in commits", () => {
+  describe("CIAgentMetadata with project", () => {
+    it("includes project field in ci block when set", () => {
+      const ci = {
+        phase: 5,
+        milestone: "v0.10",
+        project: "ci",
+        status: "execute" as const,
+      };
+
+      const block = CommitBuilder.buildCiBlock(ci);
+      expect(block).toContain("project: ci");
+    });
+
+    it("omits project field when not set", () => {
+      const ci = {
+        phase: 5,
+        milestone: "v0.10",
+        status: "execute" as const,
+      };
+
+      const block = CommitBuilder.buildCiBlock(ci);
+      expect(block).not.toContain("project:");
+    });
+
+    it("commits with different project slugs include the correct project", () => {
+      const projects = ["task-api", "auth-svc", "notification-svc"];
+      for (const slug of projects) {
+        const ci = {
+          phase: 1,
+          milestone: "v0.10",
+          project: slug,
+          status: "plan" as const,
+        };
+        const block = CommitBuilder.buildCiBlock(ci);
+        expect(block).toContain(`project: ${slug}`);
+      }
+    });
+  });
+
+  describe("buildTaskCommit with project", () => {
+    it("includes project prefix in scope and ci block", () => {
+      const msg = CommitBuilder.buildTaskCommit({
+        type: "feat",
+        phase: 5,
+        milestone: "v0.10",
+        project: "ci",
+        plan: "01-multi-project",
+        task: "01-config-array",
+        subject: "parallel project execution config",
+        status: "execute",
+      });
+
+      expect(msg).toContain("feat(ci/");
+      expect(msg).toContain("project: ci");
+      expect(msg).toContain("---ci---");
+    });
+
+    it("builds commit without project when project is undefined", () => {
+      const msg = CommitBuilder.buildTaskCommit({
+        type: "feat",
+        phase: 5,
+        milestone: "v0.10",
+        project: undefined,
+        plan: "01-multi-project",
+        task: "01-config-array",
+        subject: "parallel project execution config",
+        status: "execute",
+      });
+
+      expect(msg).not.toContain("project:");
+      expect(msg).toContain("feat(P05");
+    });
+  });
+
+  describe("buildInitCommit with project", () => {
+    it("includes project in ci block", () => {
+      const msg = CommitBuilder.buildInitCommit({
+        projectName: "CIAgent",
+        phaseCount: 6,
+        milestone: "v0.10",
+        project: "ci",
+        specification: "Multi-project ideation support",
+        requirements: ["MULTI-03", "MULTI-05", "MULTI-07"],
+      });
+
+      expect(msg).toContain("project: ci");
+      expect(msg).toContain("---ci---");
+      expect(msg).toContain("phase: 0");
+    });
+  });
+
+  describe("Round-trip parsing with project field", () => {
+    it("parses commit message with project scope and ci block", () => {
+      const msg = CommitBuilder.buildTaskCommit({
+        type: "feat",
+        phase: 5,
+        milestone: "v0.10",
+        project: "ci",
+        plan: "01-multi",
+        task: "01-config",
+        subject: "parallel project execution",
+        status: "execute",
+      });
+
+      const extracted = extractCIAgentBlock(msg);
+      expect(extracted).not.toBeNull();
+
+      const parsed = parseCIAgentBlock(extracted!);
+      expect(parsed).not.toBeNull();
+      expect(parsed!.project).toBe("ci");
+      expect(parsed!.phase).toBe(5);
+      expect(parsed!.milestone).toBe("v0.10");
+    });
+  });
 });

src/types/config.ts

@@ -1,4 +1,5 @@
 import { BackendConfigSection } from "../backends/types.js";
+import { IdeationConfig, IdeationCategory } from "./ideation.js";
 
 export type AutonomyLevel = "full" | "supervised" | "guided";
 
@@ -45,6 +46,7 @@ export interface ParallelizationConfig {
   enabled: boolean;
   max_concurrent_agents: number;
   min_plans_for_parallel: number;
+  max_concurrent_projects: number;
 }
 
 export interface VerificationConfig {
@@ -82,6 +84,7 @@ export interface ProjectEntry {
 export interface CIAgentConfig {
   projects: ProjectEntry[];
   active_project: string;
+  active_projects: string[];
   autonomy: AutonomyConfig;
   model_profile: ModelProfile;
   parallelization: ParallelizationConfig;
@@ -90,11 +93,13 @@ export interface CIAgentConfig {
   git: GitConfig;
   backend: BackendConfigSection;
   gitea?: GiteaConfig;
+  ideation?: IdeationConfig;
 }
 
 export const DEFAULT_CIAGENT_CONFIG: CIAgentConfig = {
   projects: [],
   active_project: "",
+  active_projects: [],
   autonomy: {
     level: "full",
     escalation_hooks: ["deploy", "delete_data", "merge_to_main"],
@@ -109,6 +114,7 @@ export const DEFAULT_CIAGENT_CONFIG: CIAgentConfig = {
     enabled: true,
     max_concurrent_agents: 5,
     min_plans_for_parallel: 2,
+    max_concurrent_projects: 3,
   },
   verification: {
     automated_only: true,
@@ -165,4 +171,23 @@ export const DEFAULT_CIAGENT_CONFIG: CIAgentConfig = {
     owner: "",
     repo: "",
   },
+  ideation: {
+    enabled: true,
+    categories: ["security", "quality", "architecture", "coverage", "improvement"] as IdeationCategory[],
+    confidence_threshold: 0.6,
+    max_ideas: 20,
+    external_signals: {
+      npm_audit: true,
+      osv_advisories: true,
+      dependency_staleness: true,
+    },
+    cross_project: {
+      enabled: false,
+      similarity_weight: 0.5,
+    },
+    chaos: {
+      enabled: true,
+      scenarios: ["backend_unavailable", "requirement_change", "test_coverage_drop"],
+    },
+  },
 };

src/types/ideation.ts

@@ -0,0 +1,105 @@
+export type IdeationSource =
+  | "uncovered_requirement"
+  | "repeated_lesson"
+  | "low_confidence_decision"
+  | "escalation_pattern"
+  | "compound_pattern"
+  | "partial_requirement"
+  | "gap_in_coverage"
+  | "improvement_pattern"
+  | "architecture_drift"
+  | "verification_inversion"
+  | "spec_ambiguity"
+  | "spec_contradiction"
+  | "spec_missing"
+  | "external_signal"
+  | "cross_project_lesson"
+  | "chaos_scenario";
+
+export type IdeationCategory =
+  | "security"
+  | "quality"
+  | "architecture"
+  | "coverage"
+  | "improvement"
+  | "spec"
+  | "chaos";
+
+export type IdeationAction =
+  | "add_requirement"
+  | "update_architecture"
+  | "update_roadmap"
+  | "fix_documentation"
+  | "add_test"
+  | "add_security_pattern"
+  | "refactor"
+  | "new_milestone_phase";
+
+export type IdeationTier = "mechanical" | "backend-enriched" | "cross-project";
+
+export interface Idea {
+  id: string;
+  source: IdeationSource;
+  category: IdeationCategory;
+  title: string;
+  rationale: string;
+  confidence: number;
+  relatedReq?: string;
+  actions: IdeationAction[];
+  tier: IdeationTier;
+}
+
+export interface IdeationResult {
+  project: string;
+  milestone: string;
+  ideas: Idea[];
+  summary: IdeationSummary;
+}
+
+export interface IdeationSummary {
+  total: number;
+  accepted: number;
+  skipped: number;
+  by_category: Record<string, number>;
+  by_tier: Record<string, number>;
+}
+
+export interface IdeationConfig {
+  enabled: boolean;
+  categories: IdeationCategory[];
+  confidence_threshold: number;
+  max_ideas: number;
+  external_signals: {
+    npm_audit: boolean;
+    osv_advisories: boolean;
+    dependency_staleness: boolean;
+  };
+  cross_project: {
+    enabled: boolean;
+    similarity_weight: number;
+  };
+  chaos: {
+    enabled: boolean;
+    scenarios: string[];
+  };
+}
+
+export const DEFAULT_IDEATION_CONFIG: IdeationConfig = {
+  enabled: true,
+  categories: ["security", "quality", "architecture", "coverage", "improvement"],
+  confidence_threshold: 0.6,
+  max_ideas: 20,
+  external_signals: {
+    npm_audit: true,
+    osv_advisories: true,
+    dependency_staleness: true,
+  },
+  cross_project: {
+    enabled: false,
+    similarity_weight: 0.5,
+  },
+  chaos: {
+    enabled: true,
+    scenarios: ["backend_unavailable", "requirement_change", "test_coverage_drop"],
+  },
+};

src/types/index.test.ts

@@ -7,7 +7,7 @@ import { DEFAULT_CIAGENT_CONFIG } from "../types/config.js";
 
 describe("Type exports", () => {
   it("pipeline types are importable and functional", () => {
-    expect(STAGE_ORDER).toHaveLength(8);
+    expect(STAGE_ORDER).toHaveLength(9);
     expect(getNextStage("specify")).toBe("clarify");
     const state = createInitialPipelineState("/tmp/test");
     expect(state.current_stage).toBe("specify");

src/types/pipeline.test.ts

@@ -8,11 +8,12 @@ import {
 } from "../types/pipeline.js";
 
 describe("STAGE_ORDER", () => {
-  it("has 8 stages in correct order", () => {
+  it("has 9 stages in correct order", () => {
     expect(STAGE_ORDER).toEqual([
       "specify",
       "clarify",
       "research",
+      "ideate",
       "plan",
       "execute",
       "test",
@@ -26,7 +27,8 @@ describe("getNextStage", () => {
   it("returns the next stage in sequence", () => {
     expect(getNextStage("specify")).toBe("clarify");
     expect(getNextStage("clarify")).toBe("research");
-    expect(getNextStage("research")).toBe("plan");
+    expect(getNextStage("research")).toBe("ideate");
+    expect(getNextStage("ideate")).toBe("plan");
     expect(getNextStage("plan")).toBe("execute");
     expect(getNextStage("execute")).toBe("test");
     expect(getNextStage("test")).toBe("verify");
@@ -51,6 +53,7 @@ describe("createInitialPipelineState", () => {
     expect(state.specification_loaded).toBe(false);
     expect(state.clarify_completed).toBe(false);
     expect(state.research_completed).toBe(false);
+    expect(state.ideate_completed).toBe(false);
     expect(state.plan_completed).toBe(false);
     expect(state.execute_completed).toBe(false);
     expect(state.test_completed).toBe(false);
@@ -59,4 +62,14 @@ describe("createInitialPipelineState", () => {
     expect(state.started_at).toBeTruthy();
     expect(state.last_updated).toBeTruthy();
   });
+});
+
+describe("STAGE_ORDER ideate position", () => {
+  it("places ideate between research and plan", () => {
+    const ideateIdx = STAGE_ORDER.indexOf("ideate");
+    const researchIdx = STAGE_ORDER.indexOf("research");
+    const planIdx = STAGE_ORDER.indexOf("plan");
+    expect(ideateIdx).toBeGreaterThan(researchIdx);
+    expect(ideateIdx).toBeLessThan(planIdx);
+  });
 });

src/types/pipeline.ts

@@ -4,6 +4,7 @@ export type PipelineStage =
   | "specify"
   | "clarify"
   | "research"
+  | "ideate"
   | "plan"
   | "execute"
   | "test"
@@ -18,6 +19,7 @@ export interface PipelineState {
   specification_loaded: boolean;
   clarify_completed: boolean;
   research_completed: boolean;
+  ideate_completed: boolean;
   plan_completed: boolean;
   execute_completed: boolean;
   test_completed: boolean;
@@ -61,6 +63,7 @@ export const STAGE_ORDER: PipelineStage[] = [
   "specify",
   "clarify",
   "research",
+  "ideate",
   "plan",
   "execute",
   "test",
@@ -85,6 +88,7 @@ export function createInitialPipelineState(
     specification_loaded: false,
     clarify_completed: false,
     research_completed: false,
+    ideate_completed: false,
     plan_completed: false,
     execute_completed: false,
     test_completed: false,