Files
Codewalkers/.planning/phases/13-real-claude-e2e-tests/13-01-SUMMARY.md
Lukas May 2dc51c74d3 docs(13-01): complete Real Claude CLI Integration Tests plan
Tasks completed: 3/3
- Create real Claude CLI integration test file
- Fix ClaudeAgentManager to parse structured_output
- Run real Claude tests and document findings

SUMMARY: .planning/phases/13-real-claude-e2e-tests/13-01-SUMMARY.md

Milestone v1.2 complete (21 plans, 4 phases)
2026-02-02 10:41:47 +01:00

3.6 KiB

phase, plan, subsystem, tags, requires, provides, affects, tech-stack, key-files, key-decisions, patterns-established, duration, completed
phase plan subsystem tags requires provides affects tech-stack key-files key-decisions patterns-established duration completed
13-real-claude-e2e-tests 01 testing
claude-cli
json-schema
integration-tests
structured-output
phase provides
11-architect-agent Agent mode schemas (execute, discuss, breakdown, decompose)
phase provides
12-phase-task-decomposition Decompose mode schema
Real Claude CLI integration tests for schema validation
Fix for structured_output parsing in ClaudeAgentManager
Documentation of actual Claude CLI response structure
agent-manager
mock-agent-manager
future-cli-integration
added patterns
Real CLI integration tests skipped by default (env var to enable)
structured_output field for JSON schema responses
created modified
src/test/integration/real-claude.test.ts
src/agent/manager.ts
Use structured_output field (not result) when --json-schema is used
Integration tests skipped by default (REAL_CLAUDE_TESTS=1 to enable)
Test timeout of 120s for real API calls
Real CLI integration tests as validation tool, not CI suite
4min 2026-02-02

Phase 13 Plan 01: Real Claude CLI Integration Tests Summary

Integration tests for validating JSON schemas with real Claude CLI, discovered result field is empty when using --json-schema (structured_output contains data)

Performance

  • Duration: 4 min
  • Started: 2026-02-02T09:36:37Z
  • Completed: 2026-02-02T09:40:10Z
  • Tasks: 3
  • Files modified: 2

Accomplishments

  • Created integration test suite for all agent modes (execute, discuss, breakdown, decompose)
  • Fixed ClaudeAgentManager to correctly read from structured_output field
  • Documented actual Claude CLI response structure with --json-schema flag
  • Validated MockAgentManager accurately simulates real CLI behavior

Task Commits

Each task was committed atomically:

  1. Task 1: Create real Claude CLI integration test file - 3c98dbe (test)
  2. Task 2: Fix ClaudeAgentManager to parse structured_output - 5605547 (fix)
  3. Task 3: Run real Claude tests and document findings - accbaca (docs)

Files Created/Modified

  • src/test/integration/real-claude.test.ts - Integration tests for all agent mode schemas
  • src/agent/manager.ts - Added structured_output field to ClaudeCliResult, fixed parsing

Decisions Made

  1. Use structured_output field for JSON schema responses - When using --json-schema flag, Claude CLI returns structured data in structured_output field, not result. The result field is empty in this case.

  2. Integration tests skipped by default - Tests call real Claude API and incur costs (~$0.025 per call). Enable with REAL_CLAUDE_TESTS=1 environment variable.

Deviations from Plan

None - plan executed exactly as written.

Issues Encountered

None.

Key Finding: Claude CLI Response Structure

When using --json-schema flag:

{
  "type": "result",
  "subtype": "success",
  "result": "",                        // EMPTY
  "structured_output": { ... },        // Actual validated JSON here
  "session_id": "...",
  "total_cost_usd": 0.025
}

This is different from non-schema mode where result contains the text response.

User Setup Required

None - no external service configuration required.

Next Phase Readiness

  • Integration tests in place for schema validation
  • ClaudeAgentManager correctly handles structured_output
  • Ready to use real CLI tests for future schema changes

Phase: 13-real-claude-e2e-tests Completed: 2026-02-02