Line 50: Starting MCP client for github with (Pattern: Copilot CLI timestamped ERROR messages, Raw log: 2026-03-04T00:11:44.586Z [ERROR] Starting MCP client for github with)

Line 41: .claude/agents/playwright-test-planner.md: custom agent markdown frontmatter is malformed: failed to parse YAML frontmatter: Nested mappings are not allowed in compact mappings at line 2, column 14: (Pattern: Copilot CLI timestamped ERROR messages, Raw log: 2026-03-04T00:11:44.575Z [ERROR] .claude/agents/playwright-test-planner.md: custom agent markdown frontmatter is malform...)

Line 36: .claude/agents/playwright-test-healer.md: custom agent markdown frontmatter is malformed: failed to parse YAML frontmatter: Nested mappings are not allowed in compact mappings at line 2, column 14: (Pattern: Copilot CLI timestamped ERROR messages, Raw log: 2026-03-04T00:11:44.575Z [ERROR] .claude/agents/playwright-test-healer.md: custom agent markdown frontmatter is malforme...)

Line 31: .claude/agents/playwright-test-generator.md: custom agent markdown frontmatter is malformed: failed to parse YAML frontmatter: Nested mappings are not allowed in compact mappings at line 2, column 14: (Pattern: Copilot CLI timestamped ERROR messages, Raw log: 2026-03-04T00:11:44.575Z [ERROR] .claude/agents/playwright-test-generator.md: custom agent markdown frontmatter is malfo...)

Line 26: .claude/agents/docs-update-writer.md: custom agent markdown frontmatter is malformed: failed to parse YAML frontmatter: Nested mappings are not allowed in compact mappings at line 2, column 14: (Pattern: Copilot CLI timestamped ERROR messages, Raw log: 2026-03-04T00:11:44.575Z [ERROR] .claude/agents/docs-update-writer.md: custom agent markdown frontmatter is malformed: f...)

Line 21: .claude/agents/docs-update-reviewer.md: custom agent markdown frontmatter is malformed: failed to parse YAML frontmatter: Nested mappings are not allowed in compact mappings at line 2, column 14: (Pattern: Copilot CLI timestamped ERROR messages, Raw log: 2026-03-04T00:11:44.575Z [ERROR] .claude/agents/docs-update-reviewer.md: custom agent markdown frontmatter is malformed:...)

Line 16: .claude/agents/docs-update-planner.md: custom agent markdown frontmatter is malformed: failed to parse YAML frontmatter: Nested mappings are not allowed in compact mappings at line 2, column 14: (Pattern: Copilot CLI timestamped ERROR messages, Raw log: 2026-03-04T00:11:44.575Z [ERROR] .claude/agents/docs-update-planner.md: custom agent markdown frontmatter is malformed: ...)

Line 11: .claude/agents/docs-screenshot-capturer.md: custom agent markdown frontmatter is malformed: failed to parse YAML frontmatter: Nested mappings are not allowed in compact mappings at line 2, column 14: (Pattern: Copilot CLI timestamped ERROR messages, Raw log: 2026-03-04T00:11:44.575Z [ERROR] .claude/agents/docs-screenshot-capturer.md: custom agent markdown frontmatter is malfor...)

Line 172: MCP error -32000: Connection closed (Pattern: Generic ERROR messages, Raw log: 2026-03-04T00:11:52.790Z [ERROR] Failed to start MCP client for tavily: McpError: MCP error -32000: Connection closed)

Line 85: spawn gt ENOENT (Pattern: Generic ERROR messages, Raw log: 2026-03-04T00:11:44.645Z [ERROR] Failed to start MCP client for graphite: Error: spawn gt ENOENT)

Line 5171: not found: perform Phase 1\n\n2. **Second check**: Check if `.github/actions/daily-test-improver/coverage-steps/action.yml` exists\n - If yes: read it\n - If no: perform Phase 2\n\n3. **Final decision**: If both exist, perform Phase 3\n\nLet me start by checking for the discussion and the action.yml file.", (Pattern: Shell command not found error, Raw log: "reasoning_text": "Alright, I need to systematically go through the phase selection process to determine which phase to ...)