> For the complete documentation index, see [llms.txt](https://faction-os.gitbook.io/faction-os-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://faction-os.gitbook.io/faction-os-docs/.spec_system/archive/sessions/phase19-session07-provider-diagnostics/code-review.md). # Code Review and Repair Report **Session ID**: `phase19-session07-provider-diagnostics` **Package**: cross-cutting **Reviewed**: 2026-06-26 **Scope**: All uncommitted changes in the working tree **Result**: RESOLVED ## Review Surface **Files reviewed** (all uncommitted changes): * `.spec_system/state.json` - tracked-modified * `.spec_system/specs/phase19-session07-provider-diagnostics/spec.md` - untracked * `.spec_system/specs/phase19-session07-provider-diagnostics/tasks.md` - untracked * `.spec_system/specs/phase19-session07-provider-diagnostics/implementation-notes.md` - untracked * `.spec_system/specs/phase19-session07-provider-diagnostics/code-review.md` - untracked generated report * `apps/cli/README_cli.md` - tracked-modified * `apps/cli/src/commands/doctor.js` - tracked-modified * `apps/cli/src/commands/status.js` - tracked-modified * `apps/cli/src/lib/orchestrationDiagnostics.js` - tracked-modified * `apps/cli/src/lib/providerDiagnostics.js` - untracked * `apps/cli/tests/providerDiagnostics.test.js` - untracked * `apps/server/README_server.md` - tracked-modified * `apps/server/src/lib/orchestrationDiagnostics.ts` - tracked-modified * `apps/server/src/managers/diagnosticsManager.ts` - untracked * `apps/server/src/managers/orchestrationCommandCenter.ts` - tracked-modified * `apps/server/src/routes/diagnostics.ts` - tracked-modified * `apps/server/src/server.ts` - tracked-modified * `apps/server/tests/providerDiagnostics.test.ts` - untracked * `apps/web/README_web.md` - tracked-modified * `apps/web/src/components/orchestration/CommandCenterPanes.tsx` - tracked-modified * `apps/web/src/components/orchestration/DiagnosticsRecoveryPanel.tsx` - untracked * `apps/web/src/components/orchestration/OrchestrationDrawer.tsx` - tracked-modified * `apps/web/src/components/orchestration/OrchestrationHeader.tsx` - tracked-modified * `apps/web/src/components/orchestration/OrchestrationShell.tsx` - tracked-modified * `apps/web/src/components/orchestration/OrchestrationTabs.tsx` - tracked-modified * `apps/web/src/components/orchestration/ProviderCapabilityMatrix.tsx` - untracked * `apps/web/src/components/orchestration/index.ts` - tracked-modified * `apps/web/src/lib/commandCenterUi.ts` - tracked-modified * `apps/web/src/lib/orchestrationApi.ts` - tracked-modified * `apps/web/tests/DiagnosticsRecoveryPanel.test.tsx` - untracked * `apps/web/tests/OrchestrationPanel.test.tsx` - tracked-modified * `apps/web/tests/commandCenterStore.test.ts` - tracked-modified * `apps/web/tests/commandCenterUi.test.ts` - tracked-modified * `apps/web/tests/orchestrationApi.test.ts` - tracked-modified * `docs/api/README_api.md` - tracked-modified * `docs/api/event-api-hook-contracts.md` - tracked-modified * `packages/protocol/src/index.ts` - tracked-modified * `packages/protocol/src/providerDiagnostics.ts` - untracked * `packages/protocol/tests/providerDiagnostics.test.ts` - untracked **Inventory commands**: `git status`, `git diff HEAD`, `git diff --cached`, `git ls-files --others --exclude-standard` ## Findings by Severity ### Critical * No findings. ### High * `apps/server/src/managers/diagnosticsManager.ts:343` - Provider readiness used raw `CLAUDE_CODE_MODEL` and `OPENAI_MODEL` environment values as model labels in the provider diagnostics snapshot. That violated the session requirement that diagnostics report env names/presence/counts only and never return raw env values. | Fix: kept model availability status/counts but replaced env-derived labels with generic configured-model labels for Claude Code and Codex; added regression assertions with token/path-shaped model env values in `apps/server/tests/providerDiagnostics.test.ts`. | Status: FIXED ### Medium * `apps/server/src/routes/diagnostics.ts:107` - Duplicate provider recovery responses used HTTP 409 with a recovery response body instead of the compact `duplicate_trigger` error envelope. Web and CLI clients could not classify route-level duplicates consistently. | Fix: return a compact `duplicate_trigger` error on route-level duplicate recovery, teach the web API conflict mapper to recognize that envelope, add CLI duplicate label handling, and add server/web/CLI tests. | Status: FIXED ### Low * No findings. ## Assumptions and Deliberate Non-Fixes * The web provider diagnostics API helper validates responses through the protocol parser and then stores the original JSON object. This remains acceptable for this session because blocked raw-field keys are rejected before state updates, UI helpers normalize/redact before rendering, and the server no longer emits raw env-derived model labels. * Existing recovery duplicate detection is based on the diagnostics manager's duplicate response message. I left the manager response shape unchanged and fixed the route/client contract because that is the observable mismatch introduced by the uncommitted work. ## Behavior Changes * Provider diagnostics no longer return raw model label values derived from `CLAUDE_CODE_MODEL` or `OPENAI_MODEL`; they return generic configured-model labels while preserving availability status and counts. * Duplicate `POST /diagnostics/orchestration/recover` requests now return a compact `duplicate_trigger` error envelope instead of a recovery response body. ## Verification * Tests: `npm test -- packages/protocol/tests/providerDiagnostics.test.ts apps/server/tests/providerDiagnostics.test.ts apps/server/tests/orchestrationDiagnostics.test.ts apps/server/tests/routes.test.ts apps/cli/tests/providerDiagnostics.test.js apps/cli/tests/orchestrationDiagnostics.test.js apps/cli/tests/cliRuntime.test.js apps/web/tests/orchestrationApi.test.ts apps/web/tests/commandCenterUi.test.ts apps/web/tests/commandCenterStore.test.ts apps/web/tests/DiagnosticsRecoveryPanel.test.tsx apps/web/tests/OrchestrationPanel.test.tsx` - PASS - 12 files, 107 tests. * Tests: `npm test` - PASS - 228 files passed, 1 skipped; 2783 tests passed, 1 skipped. * Type checker: `npm --workspace packages/protocol run typecheck` - PASS. * Type checker: `npm --workspace apps/server run typecheck` - PASS. * Type checker: `npm --workspace apps/web run typecheck` - PASS. * Linter: `npm run lint` - PASS - checked 684 files. * Formatter: `npm run format:check` - PASS - checked 682 files. * Diff whitespace: `git diff --check` - PASS. * ASCII/LF: modified and untracked file validation - PASS - `ASCII_LF_PASS`. * Final diff re-read: PASS - no remaining review findings after fixes. ## Summary 1. Reviewed 39 uncommitted files across the spec artifacts, protocol contracts, server diagnostics manager/routes, CLI diagnostics helpers, web API/UI/store/tests, and docs. 2. Findings: 0 critical, 1 high, 1 medium, 0 low; all resolved with focused tests. 3. Deliberately left the web API parsed-value replacement and manager duplicate response internals unchanged because the observable server/client contracts are now bounded and tested. 4. Verification passed across focused tests, full tests, protocol/server/web typechecks, lint, format check, diff whitespace, and ASCII/LF validation. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. 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