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Doc update#4

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HatmanStack merged 0 commit intomainfrom
doc-update
Nov 30, 2025
Merged

Doc update#4
HatmanStack merged 0 commit intomainfrom
doc-update

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@HatmanStack HatmanStack commented Nov 30, 2025

Summary by CodeRabbit

  • New Features

    • Added a unified CI workflow with lint, frontend and backend tests, and a final status check.
    • Added an example deployment environment file to simplify deploy configuration.
  • Chores

    • Major overhaul and consolidation of project documentation.
    • Adjusted dependency specifications for backend and dev tooling.
    • Renamed project identity in package metadata to "float".
  • Removed

    • Removed prior SAM-based deployment templates and many legacy CI/CD docs.

✏️ Tip: You can customize this high-level summary in your review settings.

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coderabbitai bot commented Nov 30, 2025

Walkthrough

This PR consolidates Float's CI/CD infrastructure from multiple granular workflows into a unified pipeline, removes legacy SAM infrastructure files, restructures project documentation, refactors dependency management, updates package.json scripts and Jest configuration, and performs systematic code cleanup across frontend components by removing logging and minor refactoring.

Changes

Cohort / File(s) Summary
Unified CI workflow (added)
.github/workflows/ci.yml
Adds a new consolidated GitHub Actions workflow with jobs: frontend-lint, frontend-tests, backend-tests, and status-check; triggers on push/PR to main and develop.
Removed CI/CD workflows
.github/workflows/backend-tests.yml, .github/workflows/frontend-tests.yml, .github/workflows/deploy-backend-staging.yml, .github/workflows/deploy-backend-production.yml
Deletes four separate workflows for backend/frontend testing and staging/production deployments (functionality consolidated into ci.yml).
SAM / infra config added/removed
backend/samconfig.toml, backend/template.yaml (removed), backend/.env.deploy.example
Adds samconfig.toml and an example deploy env file; removes the SAM/CloudFormation template that previously defined Lambda, API, S3 buckets, and related resources.
Backend QA orchestration removed
backend/Makefile, backend/check_quality.sh
Removes Makefile QA targets and the check_quality.sh QA orchestrator; CI now drives quality checks.
Backend dependency changes
backend/requirements.txt, backend/requirements-dev.txt
Replaces many exact pins with minimum-version specs in requirements.txt and tightens/dev-pins dev requirements in requirements-dev.txt (changes dependency resolution behavior).
Backend entry & config changes
backend/lambda_function.py, backend/samconfig.toml (new)
Minor import reorder in lambda_function.py (no behavioral change); adds samconfig.toml with deployment parameters.
Root project config & tests
package.json
Renamed package to "float"; reorganized scripts (frontend/backend prefixes), added test:backend, lint:backend, deploy, and expanded Jest config (roots, testMatch, moduleNameMapper).
Repo hygiene & ignores
.gitignore, frontend/app.config.js
Expanded .gitignore for native/mobile artifacts, *.env.deploy, Python caches; removed leading blank lines in frontend/app.config.js.
Docs removed
docs/CI_CD.md, docs/DEVELOPMENT.md, docs/PRODUCTION_READINESS.md, docs/QUICK_REFERENCE.md, docs/PHASE-4-REVIEW.md, backend/README.md, docs/adr/*, docs/plans/*
Deletes many procedural, planning, ADR, and readiness documents (CI/CD, development guides, ADRs 0006–0010, phase plans).
Docs added/updated
docs/README.md (new), docs/ARCHITECTURE.md, README.md, docs/API.md
Adds docs/README.md; updates architecture doc (Python 3.13, paths, SAM note); simplifies root README.md; small cleanup in docs/API.md.
Frontend logging & cleanup
frontend/app/(tabs)/*.tsx, frontend/components/*.tsx, frontend/components/ScreenComponents/*.tsx, frontend/components/LocalFileLoadAndSave.tsx, frontend/components/Notifications.tsx
Removes many console.log calls and collapses/refactors logging-related code paths; preserves behavior and state management while trimming side-effect logging.
Frontend API surface change
frontend/components/BackendMeditationCall.tsx, frontend/components/BackendSummaryCall.tsx
BackendMeditationCall signature extended to accept musicList, userId, and optional lambdaUrl (payload composition updated); BackendSummaryCall refactored to validate response shape and centralize error handling.
Type/exports adjustments
frontend/context/IncidentContext.tsx, frontend/app/+not-found.tsx
Promotes IncidentContextType to exported interface; applies as any cast to Link href in not-found route.
Frontend test updates & mocks
tests/frontend/integration/test-utils.tsx, tests/frontend/unit/*, tests/frontend/e2e/*, tests/frontend/integration/meditation-flow-test.tsx
Introduces a shared asyncStorageStore for mocks; adds typed mock props for Collapsible; relaxes some Detox typings with as any; updates tests to use explicit typings and regex-based date assertions; renames and simplifies notification tests.
Backend test adjustments
backend/tests/integration/test_gemini_integration.py, backend/tests/unit/test_lambda_handler.py
Simplifies printed output in integration tests; refactors unit tests to centralize imports, add FFMPEG_AVAILABLE gating, use pytest.importorskip, and normalize patch/mocking patterns.

Estimated code review effort

🎯 4 (Complex) | ⏱️ ~45 minutes

Areas requiring extra attention:

  • backend/requirements.txt — broadening to minimum versions can change transitive deps and runtime behavior.
  • Removal of backend/template.yaml and many deploy workflows — verify deployment strategy remains valid and intended (samconfig + CI).
  • New ci.yml vs. prior granular workflows — ensure previously enforced checks (coverage thresholds, gated E2E/deploy steps, approvals) are present or intentionally removed.
  • Frontend API change: BackendMeditationCall signature extended (musicList, userId, optional lambdaUrl) — confirm all call sites updated.
  • Promotion of IncidentContextType to exported interface — ensure downstream consumers import the new symbol as intended.

Possibly related PRs

Poem

🐰 upon a branch I nibble and hum,

workstreams folded, old templates undone,
quieted logs and tidy deps align,
docs reborn, one workflow now to run—
nibble, hop, the Float will brightly shine 🥕

Pre-merge checks and finishing touches

❌ Failed checks (1 warning, 1 inconclusive)
Check name Status Explanation Resolution
Docstring Coverage ⚠️ Warning Docstring coverage is 42.77% which is insufficient. The required threshold is 80.00%. You can run @coderabbitai generate docstrings to improve docstring coverage.
Title check ❓ Inconclusive The PR title 'Doc update' is vague and generic, failing to convey meaningful information about the substantial changes made across the codebase. Replace the generic title with a specific, descriptive title that captures the scope of changes. Consider: 'Migrate CI/CD to single workflow, update documentation structure, and refactor dependencies' or a similarly specific summary of the main objectives.
✅ Passed checks (1 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
✨ Finishing touches
  • 📝 Generate docstrings
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment
  • Commit unit tests in branch doc-update

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Actionable comments posted: 7

Caution

Some comments are outside the diff and can’t be posted inline due to platform limitations.

⚠️ Outside diff range comments (4)
backend/src/utils/audio_utils.py (1)

1-1: Fix Black formatting to pass CI checks.

The Backend Tests pipeline is failing because 11 files need Black formatting applied. Run black . from the repository root to fix the formatting issues before merging.

Run this command to fix formatting:

cd backend && black .
backend/src/utils/color_utils.py (1)

1-100: Apply Black formatting to pass pipeline checks.

The file has formatting violations that prevent the pipeline from passing. Black will reformat two sections:

  1. Lines 77-78 (in generate_color_gradient): Collapse tuple comprehension to single line
  2. Lines 95-97 (in generate_color_mapping): Collapse function call to single line

Run:

black backend/src/utils/color_utils.py

This will automatically fix all formatting issues.

backend/tests/integration/test_s3_integration.py (1)

1-425: Critical: Fix Black formatting violations before merge.

The pipeline reports that Black formatting checks are failing. Run black . in the backend directory to auto-format all Python files.

#!/bin/bash
# Verify the Black formatting issue and show which files need formatting
cd backend
python -m black --check src/ tests/ || echo "Black formatting required"
backend/src/models/responses.py (1)

1-1: Critical: Fix Black formatting issues before merge.

The pipeline reports that 11 files need reformatting. This blocks CI/CD and must be resolved.

Run the following command to fix formatting:

black .
♻️ Duplicate comments (1)
backend/tests/integration/test_tts_integration.py (1)

68-68: Restore f-string interpolation in test output.

Same issue as in test_s3_integration.py: removing f-strings loses diagnostic information like elapsed times and file sizes from test logs.

Also applies to: 138-138, 171-171, 193-193, 222-222, 248-248, 296-296

🧹 Nitpick comments (6)
backend/samconfig.toml (1)

1-7: Consider adding environment-specific deployment profiles.

The configuration defaults to production, which may not be ideal for development and testing. Consider adding separate profiles for different environments.

Example multi-environment configuration:

version = 0.1

[default.deploy.parameters]
stack_name = "float-backend"
region = "us-east-1"
capabilities = "CAPABILITY_IAM"
parameter_overrides = "Environment=staging"
resolve_s3 = true

[production.deploy.parameters]
stack_name = "float-backend-prod"
region = "us-east-1"
capabilities = "CAPABILITY_IAM"
parameter_overrides = "Environment=production"
resolve_s3 = true

Then deploy with: sam deploy --config-env production

backend/tests/e2e/test_summary_flow.py (1)

140-140: Logging changes are fine; double‑check invalid‑request expectations

Standardizing these prints to static strings is fine and keeps test output simple. One thing to double‑check: the “missing prompt” and “missing user_id” tests still rely on an Exception being raised when constructing/handling SummaryRequest. Please ensure that either:

  • validation is actually invoked in this path (e.g., via parse_request_body or an explicit request.validate() call), or
  • the tests are adjusted if the intended behavior is to return an error response instead of raising.

Otherwise these tests may give a false sense of coverage if the underlying behavior changes.

Also applies to: 179-179, 243-243, 268-268, 324-324, 333-340

backend/tests/integration/test_lambda_initialization.py (1)

242-269: Remove the no‑op sys.modules[module_name] line or restore original behavior

sys.modules[module_name] on Line 245 is now a no‑op, while the comment still says “Save reference to reload later.” Since the finally block no longer restores the module, this line and comment are misleading.

Either:

  • remove the line and update/remove the comment, or
  • reintroduce a saved reference (e.g., original_module = sys.modules[module_name]) and use it in finally to restore the cache.

Given the existing comment that restoring isn’t needed, cleanup is probably the simplest path.

backend/tests/unit/test_middleware.py (1)

104-105: Dropping unused result variables is fine; consider keeping one assertion on response shape

Calling wrapped(event, {}) solely for its side‑effects on event is enough for these tests, and removing unused assignments is good cleanup.

If you want slightly stronger coverage, you could in one or two of these tests also assert basic properties of the returned response (e.g., status code) to make sure the middleware chain’s output stays consistent, but that’s optional.

Also applies to: 138-139, 156-157, 174-175, 191-192, 415-416

backend/src/handlers/lambda_handler.py (2)

51-66: Summary response refactor looks consistent with storage usage

Using create_summary_response(request_id, request.user_id, summary_result) and then passing the resulting object into _store_summary_results keeps response shaping centralized. _store_summary_results now relies on response.to_dict() and response.request_id, which aligns with the expected response model.

If you have a concrete SummaryResponse type, annotating the response parameter with it in _store_summary_results would improve clarity, but that’s optional.

Also applies to: 120-137


120-122: Consider typing _store_summary_results response parameter

_store_summary_results now expects a response object with .to_dict() and .request_id. If you have a concrete response type (e.g., SummaryResponse), annotating the parameter with that type instead of an untyped response would make this contract clearer and help static analysis.

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

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Reviewing files that changed from the base of the PR and between 2e6999d and 9a73e0d.

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  • upload_json (15-26)
  • download_file (28-38)
  • list_objects (40-55)
backend/src/services/tts_service.py (1)
backend/src/providers/openai_tts.py (2)
  • synthesize_speech (14-29)
  • get_provider_name (31-32)
backend/src/services/audio_service.py (1)
backend/src/services/ffmpeg_audio_service.py (3)
  • get_audio_duration (43-60)
  • combine_voice_and_music (62-169)
  • select_background_music (171-213)
backend/tests/e2e/test_meditation_flow.py (1)
backend/src/models/requests.py (1)
  • MeditationRequest (34-54)
backend/src/services/ai_service.py (1)
backend/src/services/gemini_service.py (2)
  • analyze_sentiment (138-195)
  • generate_meditation (197-210)
backend/lambda_function.py (1)
backend/src/handlers/lambda_handler.py (1)
  • lambda_handler (181-191)
backend/src/services/ffmpeg_audio_service.py (1)
backend/src/services/audio_service.py (2)
  • get_audio_duration (8-8)
  • combine_voice_and_music (11-13)
backend/src/services/gemini_service.py (1)
backend/src/services/ai_service.py (2)
  • analyze_sentiment (8-10)
  • generate_meditation (13-13)
backend/tests/e2e/test_summary_flow.py (1)
backend/src/models/requests.py (1)
  • SummaryRequest (15-30)
backend/tests/integration/test_gemini_integration.py (1)
backend/tests/integration/conftest.py (1)
  • validate_json_response (219-248)
backend/tests/unit/test_middleware.py (1)
backend/src/handlers/middleware.py (4)
  • cors_middleware (15-33)
  • create_error_response (170-178)
  • create_success_response (181-182)
  • error_handling_middleware (151-167)
backend/src/handlers/middleware.py (1)
backend/src/models/responses.py (3)
  • ErrorResponse (47-55)
  • to_json (19-20)
  • to_json (54-55)
🪛 GitHub Actions: Backend Tests
backend/tests/unit/test_lambda_handler.py

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backend/src/models/requests.py

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backend/lambda_function.py

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backend/src/handlers/lambda_handler.py

[error] 106-106: Command 'pytest tests/ --cov=src --cov-report=xml --cov-report=term-missing --cov-report=html' failed. Error: Failed to encode combined audio.


[error] 106-106: Failed to encode combined audio during meditation request handling. See logs for ffmpeg/encoder diagnostics.

backend/src/utils/file_utils.py

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🪛 markdownlint-cli2 (0.18.1)
docs/README.md

97-97: Fenced code blocks should have a language specified

(MD040, fenced-code-language)

🔇 Additional comments (37)
backend/src/utils/audio_utils.py (4)

7-23: Documentation improvements look good.

The enhanced docstring adds clarity with the explicit return type annotation and the Note section about cleanup responsibility, which is helpful for callers.


26-45: Documentation improvements look good.

The clarified return type and Note section about error handling improve the function's documentation without changing behavior.


48-67: Documentation improvements look good.

The multi-line return type description and Note section enhance readability and clarify error handling behavior.


70-85: Good defensive improvement with exception handling.

Wrapping the validation logic in a try-except block prevents potential crashes from permission errors or filesystem issues, while maintaining the function's boolean contract.

backend/src/services/ai_service.py (1)

8-13: LGTM: Ellipsis notation is idiomatic for abstract methods.

Using ... instead of pass in abstract method bodies is the preferred Python style (PEP 484). This makes the code more concise while preserving the abstract interface.

backend/src/services/storage_service.py (1)

8-14: LGTM: Clean abstract method syntax.

The ellipsis notation is appropriate for abstract methods and improves code readability.

backend/src/config/settings.py (1)

28-30: LGTM: Improved error message formatting.

The multiline formatting improves readability for the error message. No functional changes.

backend/src/services/audio_service.py (1)

8-18: LGTM: Consistent abstract method style.

Ellipsis notation aligns with Python best practices for abstract methods.

backend/src/utils/file_utils.py (1)

44-46: LGTM: Improved function signature formatting.

The multiline parameter formatting improves readability. No functional changes.

backend/src/services/tts_service.py (1)

7-10: LGTM - Idiomatic abstract method syntax.

Using ellipsis (...) for abstract method bodies is the modern, idiomatic Python approach and is perfectly valid.

However, note that the pipeline failure indicates black formatting is needed across the codebase. Run black . in the backend directory to resolve formatting issues.

backend/tests/integration/test_gemini_integration.py (1)

122-461: LGTM - Test output formatting standardization.

The changes convert f-strings to plain string literals in test output statements. This aligns with the PR-wide test output standardization effort and has no impact on test logic or assertions.

Note: The pipeline failure indicates black formatting is needed. Run black . in the backend directory.

backend/src/models/requests.py (1)

46-48: LGTM - Improved readability.

The multi-line formatting of the boolean expression improves readability without changing logic.

Note: The pipeline test failure at line 77 shows the code correctly rejecting invalid inference types with a ValueError, which is expected behavior.

backend/.env.deploy.example (1)

1-40: LGTM - Well-structured deployment configuration template.

The file provides clear sections, helpful comments, and appropriate placeholder values for deployment configuration. The inclusion of links for obtaining API keys is particularly helpful.

.github/workflows/ci.yml (1)

1-117: LGTM - Comprehensive CI/CD workflow.

The workflow is well-structured with:

  • Parallel execution of frontend and backend checks
  • Appropriate runtime versions (Node.js 24, Python 3.13)
  • Proper dependency caching
  • Timeout guards
  • Coverage artifact collection
  • Final status-check job ensuring all tests pass

This is a solid CI setup that will catch issues early.

backend/src/services/ffmpeg_audio_service.py (1)

29-206: LGTM - Formatting improvements for readability.

All changes are formatting-only (line breaks, multi-line expressions) that improve code readability without affecting functionality.

Note: Run black . to ensure consistent formatting across the codebase as indicated by the pipeline failure.

docs/ARCHITECTURE.md (1)

30-90: LGTM - Documentation accurately reflects codebase changes.

The updates correctly reflect:

  • Updated directory structure (frontend/)
  • Backend entry point (lambda_function.py)
  • Python 3.13 runtime (matching CI workflow)
  • Simplified TTS provider info
  • SAM-based deployment workflow

These changes align with the broader infrastructure updates in the PR.

backend/src/services/gemini_service.py (1)

165-210: LGTM - Exception handling formatting.

The exception handling formatting changes (removing inline comments) are consistent with the PR-wide documentation cleanup effort and don't affect functionality.

backend/src/models/domain.py (2)

22-31: LGTM! Backward-compatible field addition.

The optional size_bytes field is a useful addition for tracking audio file sizes without breaking existing code.


44-54: No callers of to_meditation_data() found in the codebase.

The method is defined in the UserIncident class but has no direct or indirect callers within the repository. While the method itself is properly implemented with fallback values for all optional fields, verification of consumer code handling cannot be completed since no consumers exist yet.

If this method is intended to be called elsewhere (in external code, future features, or undiscovered imports), ensure those consumers account for the expanded dictionary keys: speech_to_text, added_text, summary, user_summary, and user_short_summary.

backend/template.yaml (2)

114-128: LGTM! S3 bucket security configuration is solid.

The bucket properly implements:

  • Server-side encryption (AES256)
  • Public access blocks
  • Retention policy to prevent data loss

71-72: <function_calls>

Klayers FFmpeg Lambda layer ARN 770693421928 regions

</function_calls>
<function_calls>

"Klayers-p313-ffmpeg" Lambda layer

</function_calls>

backend/lambda_function.py (1)

8-17: LGTM! Import reordering aligns with PEP 8.

Moving import sys after import os follows alphabetical ordering conventions for standard library imports.

backend/tests/unit/test_lambda_handler.py (1)

3-6: LGTM! Import organization improved.

The reorganization removes import duplication and improves readability without affecting test behavior.

backend/tests/e2e/test_meditation_flow.py (1)

126-126: LGTM! Cleaned up unused f-string formatting.

Removing f-string prefixes from print statements that don't use string interpolation improves code clarity.

Also applies to: 187-187, 253-253, 365-365, 374-381, 447-447

backend/src/models/responses.py (2)

84-93: All callers properly updated to use the new parameter name.

Verification confirms that all four call sites in the codebase correctly use the base64_audio parameter name:

  • 3 test calls in backend/tests/unit/test_models.py (lines 225, 238, 248)
  • 1 production call in backend/src/handlers/lambda_handler.py (line 108)

No calls remain using the old parameter name. The parameter rename has been fully implemented.


58-82: Original review concern about caller handling is already addressed in the code.

The create_summary_response() factory function correctly:

  • Extracts all four new fields (added_text, summary, user_summary, user_short_summary) from the JSON input using safe .get() calls with appropriate defaults
  • Passes them to the SummaryResponse constructor (lines 75-78)

All callers handle the expanded response properly:

  • Lambda handler calls response.to_dict() for both HTTP responses and S3 storage (lines 65, 126)
  • Unit tests verify serialization and include all new fields in test data
  • The BaseResponse.to_dict() method automatically includes all dataclass fields

No changes needed—the implementation is sound and backward-compatible.

backend/tests/e2e/test_summary_flow.py (1)

36-47: Local boto3 import and spacing look good

Keeping the boto3 import inside the AWS-credentials guard is appropriate; the added blank line before importing settings is cosmetic and harmless. No functional concerns here.

backend/tests/integration/test_lambda_initialization.py (1)

53-54: Log message simplifications are non‑functional

Switching these status prints to plain string literals is purely cosmetic and doesn’t affect the assertions or behavior of the tests. Looks good.

Also applies to: 77-78, 92-93, 118-119, 133-134, 145-146, 154-155, 176-176, 193-193, 211-212, 265-266, 313-316, 343-344, 366-367

backend/tests/unit/test_middleware.py (1)

3-22: Updated imports match current middleware API

Importing HTTP_OK, create_error_response, create_success_response, and error_handling_middleware directly reflects how the middleware module is now structured and keeps the tests aligned with the public API. No issues here.

backend/src/handlers/lambda_handler.py (1)

32-40: Constructor reflow is safe and keeps injection semantics intact

Reformatting __init__ to multiline doesn’t change behavior. Optional ai_service injection and validate_config remain intact and are still suitable for tests vs. production.

backend/src/handlers/middleware.py (7)

15-18: Middleware signatures reflowed without behavior changes

cors_middleware and json_middleware keep the same call/return contracts; only the parameter lists are reformatted. Tests in test_middleware.py still call them as decorators over handlers, so there’s no functional change here.

Also applies to: 36-39


54-56: JSON decode error handling and direct‑invocation filtering look solid

On JSON decode failure you now immediately return create_error_response(HTTP_BAD_REQUEST, "Invalid JSON: ..."), and the filtered parsed_body for direct Lambda invocations correctly excludes infrastructure keys. This aligns with the unit tests’ expectations for 400 responses and body contents.

Also applies to: 62-67


90-92: Method validation logging and direct‑invocation bypass are appropriate

The decorator continues to:

  • bypass validation when there is no requestContext (direct Lambda invocation), and
  • return a 405 error via create_error_response when the HTTP method is not allowed.

Only logging/formatting changed; behavior remains correct.

Also applies to: 96-99


129-135: Request validation error responses now consistently use helper

The validation middleware now routes missing user_id errors through create_error_response, ensuring a consistent 400 structure and CORS headers. This matches the unit tests that parse the JSON body and look for “user_id” in the message.


163-165: Centralized success and error response helpers are correctly wired

error_handling_middleware now consistently uses create_error_response for both 400 and 500 cases, and create_success_response wraps successful handler outputs with the standard 200/CORS/JSON structure. The helper implementations match the tests in TestHelperFunctions, which assert on status codes, headers, and JSON body content.

Also applies to: 170-178, 181-183


185-203: apply_middleware logging changes only; composition order preserved

The additional logging around middleware application is purely diagnostic. The composition still applies middleware in reverse order, so the effective chain remains:

corsjsonmethod_validationrequest_validationerror_handlinghandle_request.

No behavioral change here.


1-12: Remember to run Black to satisfy CI formatting checks

CI is currently failing on black --check src/. While logic here looks fine, you’ll need to run black (with the same config as CI) over the source tree (including this module and lambda_handler.py) to get a green pipeline.

Also applies to: 170-183

Comment on lines 75 to 85
def _generate_meditation_audio(
self, meditation_text: str, timestamp: str
) -> tuple[str, str]:
voice_path = f"{settings.TEMP_DIR}/voice_{timestamp}.mp3"
combined_path = f"{settings.TEMP_DIR}/combined_{timestamp}.mp3"

# Convert text to speech
tts_provider = self.get_tts_provider()
success = tts_provider.synthesize_speech(meditation_text, voice_path)

if not success:
raise Exception("Failed to generate speech audio")

print("Voice generation completed")

return voice_path, combined_path
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⚠️ Potential issue | 🔴 Critical

Potential UnboundLocal error in meditation cleanup when audio generation fails

If _generate_meditation_audio raises before returning (e.g., TTS provider throws during synthesize_speech), voice_path and combined_path are never assigned at the call site. The finally block in handle_meditation_request will then raise UnboundLocalError, masking the original exception and making diagnostics harder.

Recommend initializing the paths before the try and guarding cleanup:

-    def handle_meditation_request(self, request: MeditationRequest) -> Dict[str, Any]:
+    def handle_meditation_request(self, request: MeditationRequest) -> Dict[str, Any]:
         print(f"Processing meditation request for user: {request.user_id}")
         input_data = self._ensure_input_data_is_dict(request.input_data)
         meditation_text = self.ai_service.generate_meditation(input_data)
         print(f"Meditation text result: {meditation_text}")
         timestamp = generate_timestamp()
-        try:
-            voice_path, combined_path = self._generate_meditation_audio(
-                meditation_text, timestamp
-            )
+        voice_path: Optional[str] = None
+        combined_path: Optional[str] = None
+        try:
+            voice_path, combined_path = self._generate_meditation_audio(
+                meditation_text,
+                timestamp,
+            )
             new_music_list = self.audio_service.combine_voice_and_music(
                 voice_path=voice_path,
                 music_list=request.music_list,
                 timestamp=timestamp,
                 output_path=combined_path,
             )
@@
-        finally:
-            cleanup_temp_file(voice_path)
-            cleanup_temp_file(combined_path)
+        finally:
+            if voice_path:
+                cleanup_temp_file(voice_path)
+            if combined_path:
+                cleanup_temp_file(combined_path)

This preserves the behavior on success while avoiding secondary exceptions during failure handling.

Also applies to: 87-119

🤖 Prompt for AI Agents
In backend/src/handlers/lambda_handler.py around lines 75 to 85 (and apply same
fix to 87-119), _generate_meditation_audio can raise before voice_path and
combined_path are available which causes UnboundLocalError in the caller's
finally cleanup; to fix, initialize voice_path and combined_path to None (or
empty strings) before calling _generate_meditation_audio, then in the finally
cleanup guard any removal or cleanup with a conditional check that the variables
are truthy and the files exist before attempting to delete them so the original
exception is preserved and no secondary UnboundLocalError is raised.

Comment on lines 104 to 107
base64_audio = encode_audio_to_base64(combined_path)
if not base64_audio:
raise Exception("Failed to encode combined audio")

# Generate response
request_id = generate_request_id()
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⚠️ Potential issue | 🟠 Major

🧩 Analysis chain

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FFmpeg must be installed in CI environment to resolve the encoding failure

The review comment's analysis is correct. The code at lines 104-107 properly guards against a falsy base64_audio return, but the underlying issue is confirmed:

  1. CI environment lacks FFmpeg: The backend-tests job in .github/workflows/ci.yml does not install FFmpeg, yet the code defaults to /opt/bin/ffmpeg (a Lambda-specific path that won't exist in the ubuntu-latest CI runner).

  2. Root cause chain:

    • FFmpegAudioService._verify_ffmpeg() will fail to find FFmpeg at /opt/bin/ffmpeg
    • combine_voice_and_music() subprocess calls will fail with CalledProcessError
    • The combined audio file is never created
    • encode_audio_to_base64() returns None (file doesn't exist)
    • The "Failed to encode combined audio" exception is raised
  3. Test gap: Tests mock encode_audio_to_base64 and audio_service.combine_voice_and_music, masking the actual runtime failure.

Recommended actions:

  • Add FFmpeg installation to the CI workflow: sudo apt-get install -y ffmpeg in the backend-tests job
  • Optionally, convert the bare Exception to a structured error response for Lambda entrypoints (as suggested in review)
  • Consider adding an integration test that doesn't mock FFmpeg calls to catch this in CI
🧰 Tools
🪛 GitHub Actions: Backend Tests

[error] 106-106: Command 'pytest tests/ --cov=src --cov-report=xml --cov-report=term-missing --cov-report=html' failed. Error: Failed to encode combined audio.


[error] 106-106: Failed to encode combined audio during meditation request handling. See logs for ffmpeg/encoder diagnostics.

🤖 Prompt for AI Agents
In backend/src/handlers/lambda_handler.py around lines 104 to 107 the code
raises a generic Exception when encode_audio_to_base64 returns falsy because
FFmpeg is missing in CI; update the CI workflow (.github/workflows/ci.yml) to
install FFmpeg in the backend-tests job (e.g., apt-get install -y ffmpeg or
equivalent) so FFmpeg is available at runtime, change the bare Exception to a
structured Lambda error response (return a 5xx error payload or specific error
type) to avoid unhandled generic exceptions, and add an integration test that
does not mock FFmpeg/combine_voice_and_music to catch missing-FFmpeg issues in
CI.

Comment on lines 138 to 140
def analyze_sentiment(
self, audio_file: str | None = None, user_text: str | None = None
) -> str:
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⚠️ Potential issue | 🔴 Critical

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Verify the abstract base class signature and implementation

echo "=== Base class in ai_service.py ==="
cat -n backend/src/services/ai_service.py | head -20

echo ""
echo "=== Implementation in gemini_service.py around lines 138-140 ==="
cat -n backend/src/services/gemini_service.py | sed -n '130,150p'

Repository: HatmanStack/float

Length of output: 1678


Signature mismatch confirmed: implementation violates Liskov Substitution Principle.

The abstract base class (lines 7-10) declares analyze_sentiment with required parameters:

def analyze_sentiment(
    self, audio_file: Optional[str], user_text: Optional[str]
) -> str: ...

The implementation (lines 138-140) adds default None values:

def analyze_sentiment(
    self, audio_file: str | None = None, user_text: str | None = None
) -> str:

Adding defaults changes the method contract. Code relying on polymorphic calls will break if it passes these parameters positionally expecting them to be required.

Resolution: Remove the default values from the implementation to match the base class contract, or update the abstract base class to include the same defaults.

🤖 Prompt for AI Agents
In backend/src/services/gemini_service.py around lines 138 to 140, the concrete
method adds default None values to the parameters which changes the method
signature from the abstract base class; remove the "= None" defaults so the
implementation signature matches the abstract declaration (i.e., def
analyze_sentiment(self, audio_file: str | None, user_text: str | None) -> str:),
ensuring Liskov compliance; if the project design instead prefers optional
defaults, update the abstract base method to include the same defaults across
all implementations—apply one consistent choice.

Comment on lines 5 to 14
Globals:
Function:
Timeout: 30
MemorySize: 512
Runtime: python3.13
Architectures:
- x86_64
Environment:
Variables:
PYTHONPATH: /var/task/src
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⚠️ Potential issue | 🔴 Critical

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Find and examine dependency files
echo "=== Looking for dependency files ==="
fd -e txt -e toml 'requirements|pyproject' -type f

echo -e "\n=== Checking for setup.py or setup.cfg ==="
fd -e py -e cfg 'setup' -type f

echo -e "\n=== Listing files in repository root and common directories ==="
git ls-files | head -30

Repository: HatmanStack/float

Length of output: 1663


🏁 Script executed:

#!/bin/bash
echo "=== backend/requirements.txt ==="
cat -n backend/requirements.txt

echo -e "\n=== backend/requirements-dev.txt ==="
cat -n backend/requirements-dev.txt

echo -e "\n=== backend/pyproject.toml ==="
cat -n backend/pyproject.toml

Repository: HatmanStack/float

Length of output: 5100


🌐 Web query:

google-generativeai 0.7.2 python 3.13 compatibility

💡 Result:

Short answer: google-generativeai 0.7.2 is unlikely to be reliably compatible with Python 3.13. PyPI lists a py3 wheel for 0.7.2 (uploaded Jul 8, 2024), but maintainers and downstream projects reported Python‑3.13 compatibility problems in the old generative-ai client; the project was later moved to the new google-genai SDK which has explicit 3.13 support. For Python 3.13 use a newer client (google-genai) or a later google-generativeai release that was published with CPython 3.13 wheels (e.g., 0.8.5). [1][2][3]

Sources:

  • google-generativeai 0.7.2 PyPI file metadata (wheel, upload date). [1]
  • LangChain / repo discussion noting 3.13 incompatibility in the old generative-ai package and recommending migration to google-genai. [2]
  • google-generativeai PyPI project page showing later releases (0.8.5) uploaded with CPython/3.13. [3]

🌐 Web query:

openai python 3.13 support

💡 Result:

Short answer: Yes — the official openai Python library supports Python 3.13. The repository states it supports Python 3.9+ and recent PyPI/piwheels builds are published as py3 wheels (including files for Python 3.13). [1][2]

Sources:
[1] openai/openai-python (README: "Python 3.9+").
[2] openai on PyPI / piwheels (recent py3 wheels, files for Python 3.13).


🌐 Web query:

boto3 python 3.13 support

💡 Result:

Yes — boto3 supports Python 3.13. The current PyPI release (boto3 1.41.5, released Nov 26, 2025) lists "Requires: Python >=3.9" and includes classifiers for Python 3.13. [1]

Sources:

  • boto3 on PyPI (project page, classifiers & requires). [1]

Upgrade google-generativeai to 0.8.5+ or migrate to google-genai SDK for Python 3.13 support.

The template specifies Python 3.13 as the runtime, but google-generativeai==0.7.2 does not support Python 3.13. Maintainers recommend either upgrading to google-generativeai 0.8.5+ (which includes CPython 3.13 wheels) or migrating to the newer google-genai SDK. The openai and boto3 dependencies are compatible with Python 3.13.

Additionally, update the tool configurations in pyproject.toml (ruff, black, mypy) from py312/3.12 to py313/3.13 to ensure code quality tools validate against the actual runtime version.

🤖 Prompt for AI Agents
In backend/template.yaml around lines 5 to 14 the SAM template sets Runtime:
python3.13 but the project depends on google-generativeai==0.7.2 which lacks
CPython 3.13 support; update the dependency to google-generativeai>=0.8.5 (or
replace it with the new google-genai SDK) in your dependency files and ensure
any import changes required by migrating to google-genai are applied;
additionally update pyproject.toml tool target versions (ruff, black, mypy) from
py312 or 3.12 to py313 or 3.13 so linters/formatters/type-checkers match the
runtime.

assert result is True, "Sentiment result upload should succeed"

print(f"\n✓ Sentiment result uploaded successfully")
print("\n✓ Sentiment result uploaded successfully")
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⚠️ Potential issue | 🟠 Major

Restore f-string interpolation in test output.

Replacing f-strings with plain strings removes valuable diagnostic information from test logs (elapsed times, file sizes, object counts, etc.). This degrades the usefulness of test output for debugging failures.

For example, at line 86, restore the interpolated values:

-        print("\n✓ Sentiment result uploaded successfully")
+        print(f"\n✓ Sentiment result uploaded successfully to {key}")

Apply similar fixes to all affected print statements to preserve runtime diagnostic data.

Also applies to: 116-116, 139-139, 167-167, 212-212, 237-237, 315-315, 336-336, 359-359

🤖 Prompt for AI Agents
In backend/tests/integration/test_s3_integration.py around line 86 (and
similarly at lines 116, 139, 167, 212, 237, 315, 336, 359), print statements
were changed from f-strings to plain strings, removing interpolated diagnostic
values; restore f-string interpolation so each print includes its runtime
variables (elapsed times, file sizes, object counts, etc.) by converting the
affected plain-string prints back into f-strings that reference the appropriate
variables in scope.

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Actionable comments posted: 3

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 9a73e0d and 8766cd5.

⛔ Files ignored due to path filters (24)
  • backend/src/__pycache__/__init__.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/config/__pycache__/__init__.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/config/__pycache__/constants.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/config/__pycache__/settings.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/handlers/__pycache__/__init__.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/handlers/__pycache__/lambda_handler.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/handlers/__pycache__/middleware.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/models/__pycache__/__init__.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/models/__pycache__/requests.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/models/__pycache__/responses.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/providers/__pycache__/__init__.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/providers/__pycache__/openai_tts.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/services/__pycache__/__init__.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/services/__pycache__/ai_service.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/services/__pycache__/audio_service.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/services/__pycache__/ffmpeg_audio_service.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/services/__pycache__/gemini_service.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/services/__pycache__/s3_storage_service.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/services/__pycache__/storage_service.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/services/__pycache__/tts_service.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/utils/__pycache__/__init__.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/utils/__pycache__/audio_utils.cpython-313.pyc is excluded by !**/*.pyc
  • backend/src/utils/__pycache__/file_utils.cpython-313.pyc is excluded by !**/*.pyc
  • package-lock.json is excluded by !**/package-lock.json
📒 Files selected for processing (10)
  • .github/workflows/backend-tests.yml (0 hunks)
  • .github/workflows/ci.yml (1 hunks)
  • .github/workflows/deploy-backend-production.yml (0 hunks)
  • .github/workflows/deploy-backend-staging.yml (0 hunks)
  • .github/workflows/frontend-tests.yml (0 hunks)
  • .gitignore (1 hunks)
  • README.md (1 hunks)
  • backend/requirements.txt (1 hunks)
  • backend/template.yaml (1 hunks)
  • docs/README.md (1 hunks)
💤 Files with no reviewable changes (4)
  • .github/workflows/deploy-backend-production.yml
  • .github/workflows/frontend-tests.yml
  • .github/workflows/backend-tests.yml
  • .github/workflows/deploy-backend-staging.yml
🚧 Files skipped from review as they are similar to previous changes (2)
  • docs/README.md
  • .github/workflows/ci.yml
🔇 Additional comments (11)
.gitignore (2)

1-48: Well-organized and comprehensive ignore patterns.

The updated .gitignore aligns well with the PR's scope (removing docs, refactoring backend, adding frontend/mobile scaffolding). Coverage is solid: modern build outputs (web-build/, dist/, ios/), Python hygiene (.venv*/, .pytest_cache/, .ruff_cache/, .egg-info/), secrets (.env, .env.deploy), and development artifacts (node_modules/, npm-debug., coverage/, *.log).

Organization is clear, and patterns correctly distinguish directories (trailing /) from file globs. No duplication detected.


18-19: Clarify intent of *.env.deploy pattern.

Verify that *.env.deploy is intended to ignore all deployment environment files. If some non-secret deployment configs should be committed (e.g., non-sensitive environment templates or deployment scripts), consider refining this pattern to be more specific (e.g., .env.deploy.local or .env.*.deploy).

README.md (4)

1-15: Header and badge styling look good.

The new header is cleaner and more readable with the centered layout and curated badge set. The project description and call-to-action are clear.


56-56: Internal documentation link is valid and up-to-date.

The docs/README.md file exists and contains current project documentation with an Overview section, links to API and Architecture documentation, and Development setup instructions. The reference on line 56 is accurate.


33-40: All npm scripts are properly defined and match documented behavior.

The verification confirms that all three npm scripts referenced in the README Quick Start section are correctly defined in package.json:

  • npm start runs the Expo dev server as documented
  • npm run deploy builds and deploys the backend using SAM as documented
  • npm run check runs lint checks and tests as documented

The review comment's concern is unfounded—no issues found.


48-54: Documentation is accurate but potentially misleading about samconfig.toml.

Verification confirms all three parameters (GeminiApiKey, OpenAIApiKey, ProductionOrigins) are correctly defined in backend/template.yaml with matching descriptions. However, the README's reference to "Configuration in backend/samconfig.toml" is imprecise: samconfig.toml contains deployment settings (stack name, region, capabilities), while the actual application parameters are defined in backend/template.yaml. The documentation itself is factually correct, but clarity could be improved by noting that CloudFormation parameters are defined in template.yaml.

backend/requirements.txt (1)

10-10: google-generativeai upgrade fixes Python 3.13 compatibility.

The update to >=0.8.5 resolves the Python 3.13 incompatibility issue flagged in prior reviews. This version includes CPython 3.13 wheels and aligns with the python3.13 runtime specified in template.yaml.

backend/template.yaml (4)

34-81: CORS security: Conditional logic is improved, but dev mode still risky.

The CORS configuration now uses conditional logic (IsDevMode, HasProductionOrigins) instead of the hardcoded "*" flagged in prior reviews—a significant improvement. However, when IncludeDevOrigins=true, the API still allows requests from any origin (line 68–69). This setting should never be enabled in production deployments. Recommend adding documentation or a stack policy to prevent accidental production deployment with IncludeDevOrigins=true.

Verify that:

  • Default parameter values (IncludeDevOrigins: 'false', ProductionOrigins: '') are correct for production deployments.
  • CI/CD pipelines enforce these safe defaults and reject unsafe parameter combinations.
  • Deployment runbooks clearly warn against enabling dev origins in production.

48-48: Clarify S3 resource behavior for non-production environments.

The CreateDataBucket condition (line 48) only creates the S3 data bucket when Environment=production. However, the FloatFunction policies (lines 103–106) unconditionally grant S3 access, and the S3DataBucket parameter defaults to 'float-cust-data' even for staging deployments. This mismatch could cause runtime errors:

  • In staging (Environment ≠ production), no bucket is created, but the Lambda function still attempts to access 'float-cust-data'.
  • If that bucket doesn't exist or is in a different account, the function will fail.

Clarify the intended behavior:

  1. Should staging environments also create S3 buckets (remove or adjust the condition)?
  2. Should S3 policies be conditional on CreateDataBucket?
  3. Are pre-existing buckets required for non-production environments?

Document your approach in the template comments or deployment guide.

Also applies to: 103-106, 135-149


151-173: Stack outputs are well-structured and appropriately exported.

The outputs correctly expose API endpoints and resource references for downstream tooling while protecting sensitive data (API keys remain unexported). Export names using ${AWS::StackName} prefix prevent cross-stack collisions.


50-59: LGTM: Globals and function-level resource configuration is appropriate.

The global defaults (512 MB, 30s timeout, Python 3.13) are reasonable, and the FloatFunction's overrides (1 GB, 60s timeout) are explicit and justified for the meditation/analysis workload. PYTHONPATH configuration correctly targets the src directory.

idna==3.7
proto-plus==1.24.0
protobuf==4.25.4
protobuf>=5.29.3
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⚠️ Potential issue | 🟠 Major

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Search for google-generativeai version in requirements
echo "=== Checking google-generativeai version ==="
grep -n "google-generativeai" backend/requirements.txt

# Search for protobuf imports and usage in backend code
echo -e "\n=== Searching for protobuf imports in backend code ==="
rg -n "from google.protobuf|import google.protobuf" backend/ --type py -C 2

# Search for descriptor or protobuf related patterns
echo -e "\n=== Searching for descriptor or proto-related code ==="
rg -n "descriptor|protobuf|_pb2" backend/ --type py -C 2

# Check requirements.txt for all dependencies
echo -e "\n=== Full requirements.txt content ==="
cat -n backend/requirements.txt

Repository: HatmanStack/float

Length of output: 1240


🌐 Web query:

google-generativeai 0.8.5 protobuf 5.x compatibility

💡 Result:

Short answer: Unknown officially — google-generativeai 0.8.5 does not declare a specific protobuf major version on PyPI, but community reports and protobuf 5.x API changes can break older Google client code, so treat protobuf 5.x as potentially incompatible. Recommend pinning protobuf to 4.x (e.g. protobuf<5) until upstream confirms support or you verify in a safe environment. [1][2][3]

Sources

  • google-generativeai PyPI metadata (0.8.5) — lists "protobuf" as a dependency but no strict version pin. [1]
  • google-ai-generativelanguage changelog / deps (related Google client libraries require proto-plus/protobuf compatibility). [2]
  • Known protobuf-5-related import/runtime breakages and fixes (examples of Runtime_Version / import errors when protobuf API changes). [3]

References
[1] PyPI: google-generativeai (0.8.5).
[2] google-ai-generativelanguage changelog / requirements.
[3] Reported protobuf 5 import/runtime incompatibility discussion.


Protobuf 5.x compatibility is not explicitly declared by google-generativeai 0.8.5+.

Web search confirms that google-generativeai 0.8.5 lists protobuf as a dependency without a strict version constraint. Protobuf 5.x introduced API changes that can break older Google client code. While backend code does not directly import protobuf (verified via codebase search), the risk remains in transitive dependencies at runtime.

Recommend reverting to protobuf<5 or pinning to a specific 4.x version (e.g., protobuf==4.25.4) until google-generativeai explicitly declares protobuf 5.x support. Using >=5.29.3 without testing this version combination risks runtime failures in production.

🤖 Prompt for AI Agents
In backend/requirements.txt around line 17, the protobuf dependency is set to
protobuf>=5.29.3 which may be incompatible with google-generativeai >=0.8.5;
change the requirement to pin protobuf to a 4.x version (for example
protobuf==4.25.4) or use protobuf<5 to avoid pulling in Protobuf 5.x at runtime.
Update the requirements line accordingly and run dependency resolution / tests
to verify no conflicts with other packages before committing.

Comment on lines 26 to 31
## Prerequisites

See [infrastructure/README.md](infrastructure/README.md) and [infrastructure/DEPLOYMENT.md](infrastructure/DEPLOYMENT.md) for detailed deployment instructions.
- **Node.js** v24 LTS
- **Python** 3.13+
- **AWS CLI** configured (`aws configure`)
- **AWS SAM CLI** for deployment
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⚠️ Potential issue | 🟠 Major

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Description: Verify Node.js and Python version constraints in project config

# Check package.json for engines field
if [ -f "package.json" ]; then
  echo "=== package.json engines field ==="
  jq '.engines' package.json 2>/dev/null || echo "No engines field or jq error"
fi

# Check for Python version specification
if [ -f "pyproject.toml" ]; then
  echo "=== pyproject.toml Python version ==="
  grep -A 2 "python" pyproject.toml || echo "No Python version found in pyproject.toml"
fi

if [ -f "backend/requirements.txt" ]; then
  echo "=== backend/requirements.txt (first 10 lines) ==="
  head -10 backend/requirements.txt
fi

# Check if samconfig.toml specifies Python runtime version
if [ -f "backend/samconfig.toml" ]; then
  echo "=== backend/samconfig.toml ==="
  grep -i "runtime\|python" backend/samconfig.toml || echo "No Python runtime found in samconfig.toml"
fi

# Check for .nvmrc
if [ -f ".nvmrc" ]; then
  echo "=== .nvmrc ==="
  cat .nvmrc
fi

# Check for .python-version
if [ -f ".python-version" ]; then
  echo "=== .python-version ==="
  cat .python-version
fi

# List structure to find config files
echo "=== Root directory structure ==="
ls -la | head -20

Repository: HatmanStack/float

Length of output: 1538


🏁 Script executed:

#!/bin/bash
# Get full package.json content
echo "=== Full package.json ==="
cat package.json

# Search for pyproject.toml
echo ""
echo "=== Searching for pyproject.toml ==="
fd -t f "pyproject.toml"

# Get full samconfig.toml
echo ""
echo "=== Full backend/samconfig.toml ==="
cat backend/samconfig.toml

# Check backend structure
echo ""
echo "=== Backend directory structure ==="
ls -la backend/

# Check package-lock.json for Node version
echo ""
echo "=== Node version from package-lock.json ==="
jq '.lockfileVersion, .packages[""].engines' package-lock.json 2>/dev/null || echo "Could not extract from package-lock"

Repository: HatmanStack/float

Length of output: 4098


🏁 Script executed:

#!/bin/bash
# Get backend/pyproject.toml content
echo "=== backend/pyproject.toml ==="
cat backend/pyproject.toml

# Get backend/template.yaml to check Lambda runtime
echo ""
echo "=== backend/template.yaml (focusing on runtime) ==="
grep -A 5 -B 5 "Runtime\|python" backend/template.yaml || echo "No runtime found"

# Check actual Node versions in package-lock.json
echo ""
echo "=== Node version info from package-lock.json ==="
jq '.packages[""].version' package-lock.json 2>/dev/null

Repository: HatmanStack/float

Length of output: 3058


Update the Python version requirement from 3.13+ to >=3.12 in README.md and add explicit Node.js version constraint to package.json if v24 LTS is required.

The project configuration shows discrepancies:

  • Python: backend/pyproject.toml specifies requires-python = ">=3.12" (not 3.13+), with ruff and mypy also configured for Python 3.12. While template.yaml specifies python3.13 as the Lambda runtime, the project's actual minimum Python requirement is 3.12.
  • Node.js: package.json has no engines field defined, so v24 LTS is not enforced. Add an engines constraint if v24 LTS is genuinely required.
🤖 Prompt for AI Agents
In README.md around lines 26 to 31, the Python version note is incorrect (shows
3.13+) and there is no Node.js engine constraint in package.json; update the
README to state "Python >=3.12" to match backend/pyproject.toml, and if you
truly require Node v24 LTS add an "engines" entry to package.json (e.g. "node":
">=24 <25") to enforce it; also double-check and, if intended, reconcile
template.yaml's Lambda runtime (python3.13) with the project's minimum Python
(>=3.12) and update either the template or the pyproject/README so they agree.

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Actionable comments posted: 2

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 8766cd5 and 6f4822a.

📒 Files selected for processing (1)
  • .github/workflows/ci.yml (1 hunks)
🔇 Additional comments (3)
.github/workflows/ci.yml (3)

67-76: LGTM!

The backend test configuration with ruff linting and pytest is well-structured. The environment variables (AWS_DEFAULT_REGION, S3_BUCKET) and PYTHONPATH are appropriately set for backend tests, and the pip cache is correctly configured.


78-91: LGTM!

The status-check job correctly aggregates results from all workflow jobs and provides clear success/failure messaging. The use of if: always() ensures it runs regardless of prior failures, allowing proper reporting.


18-18: Both Node.js 24 and Python 3.13 are now stable and production-ready.

Node.js 24 was promoted to Active LTS in October 2025 and is supported through April 30, 2028. Python 3.13 has been stable since October 2024 with ongoing maintenance releases. Both versions are suitable for production CI/CD pipelines.

Comment on lines 3 to 5
on:
push:
pull_request:
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⚠️ Potential issue | 🟠 Major

Add branch filtering to the workflow trigger.

The trigger is not restricted to specific branches, so the workflow will execute on every push to any branch and every pull request. According to the PR summary, it should only run on main and develop branches. This will waste CI resources.

Apply this diff to restrict the trigger to specific branches:

 on:
-  push:
-  pull_request:
+  push:
+    branches: [main, develop]
+  pull_request:
+    branches: [main, develop]
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
on:
push:
pull_request:
on:
push:
branches: [main, develop]
pull_request:
branches: [main, develop]
🤖 Prompt for AI Agents
.github/workflows/ci.yml lines 3-5: the workflow trigger currently fires on
every push and every pull request; restrict it to only the main and develop
branches by adding branch filters for both push and pull_request (i.e., set
push.branches to ["main","develop"] and pull_request.branches to
["main","develop"]) so the workflow runs only for those branches.

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Actionable comments posted: 0

🧹 Nitpick comments (1)
backend/requirements.txt (1)

4-4: Unpinned transitive dependencies introduce version volatility.

Lines 4 (boto3), 5 (openai), and 10 (jinja2) are listed without version constraints. This allows major version changes to be installed during future dependency updates, potentially introducing breaking changes.

Consider pinning these to minimum versions (e.g., boto3>=1.x.y) to maintain consistency with the pinned dev tools and reduce runtime surprises.

Also applies to: 5-5, 10-10

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 6f4822a and f495e7c.

📒 Files selected for processing (3)
  • .github/workflows/ci.yml (1 hunks)
  • backend/requirements-dev.txt (1 hunks)
  • backend/requirements.txt (1 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
  • .github/workflows/ci.yml
🔇 Additional comments (2)
backend/requirements-dev.txt (1)

2-8: ✓ Dev dependency pinning strategy is sound.

Exact version pins for dev tools (pytest, pytest-mock, requests-mock, moto, ruff) ensure reproducible CI builds and consistent linting/testing behavior across environments. This is a good practice.

However, verify that the removed dependencies (per AI summary: wide-ranging tooling like pytest with version ranges, pytest-cov, typing stubs, core libs) are not critical for CI, particularly if pytest-cov was previously used for coverage reporting.

backend/requirements.txt (1)

2-10: protobuf compatibility concern is not substantiated for google-generativeai>=0.8.5.

The requirements.txt file does not explicitly pin protobuf, allowing transitive dependency resolution from google-generativeai. Web search indicates that recent google-generativeai client libraries (as of early 2025) have added explicit support for Protobuf 6.x and declare their supported protobuf versions within their package metadata. The claimed incompatibility between protobuf>=5.29.3 and google-generativeai>=0.8.5 is not reflected in current library documentation, suggesting this concern may have been resolved upstream or is not applicable to this specific version.

No action required on protobuf constraints at this time; google-generativeai's declared dependencies will handle transitive protobuf resolution appropriately.

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Actionable comments posted: 5

Caution

Some comments are outside the diff and can’t be posted inline due to platform limitations.

⚠️ Outside diff range comments (4)
frontend/components/AudioRecording.tsx (1)

4-35: Normalize StartRecording return type to avoid undefined

In the permission-denied branch you return; (Line 9), while other failure paths fall through to return null; (Line 34). This means the function can resolve to undefined in one path and null in others, which weakens typings and can be surprising for callers expecting a consistent Audio.Recording | null.

Consider making the return type explicit and always returning null on failure:

-export async function StartRecording() {
+export async function StartRecording(): Promise<Audio.Recording | null> {
@@
-    if (status !== 'granted') {
-      console.error('Permission to access microphone is required!');
-      return;
-    }
+    if (status !== 'granted') {
+      console.error('Permission to access microphone is required!');
+      return null;
+    }

This keeps the runtime behavior clear and the type surface predictable for consumers of StartRecording.

backend/tests/unit/test_lambda_handler.py (1)

117-123: Add local LambdaHandler imports to six test functions to resolve F821/NameError.

The following test functions construct LambdaHandler without importing it, which Ruff flags as F821 and would raise NameError at runtime:

  • Line 117: test_summary_request_routes_to_handle_summary_request
  • Line 213: test_meditation_request_routes_to_handle_meditation_request
  • Line 244: test_meditation_request_with_all_required_fields
  • Line 285: test_meditation_request_with_music_list_processes_correctly
  • Line 372: test_handler_catches_and_formats_exceptions
  • Line 454: test_handler_uses_default_ai_service_when_not_injected

Add from src.handlers.lambda_handler import LambdaHandler at the start of each function body, following the pattern already established in other tests in this file (e.g., test_handler_accepts_injected_ai_service).

frontend/app/(tabs)/explore.tsx (1)

86-104: Move deletion logic into the handler and remove any annotations to resolve lint warnings

The useEffect logic is sound, but the code has two lint issues:

  1. @typescript-eslint/no-explicit-any warns on prevIncidents: any[], the filter's _: any, and incident: any in the map
  2. react-hooks/recommended flags setIncidentList and setRenderKey being called inside effects with dependencies they affect

Refactor useIncidentDeletion to perform deletion in the event handler directly:

-function useIncidentDeletion() {
-  const [asyncDeleteIncident, setAsyncDeleteIncident] = useState<number | null>(null);
-  const { incidentList, setIncidentList } = useIncident();
-  const cancelScheduledNotification = useCallback(async (notificationId: string) => {
-    await Notifications.cancelScheduledNotificationAsync(notificationId);
-  }, []);
-
-  useEffect(() => {
-    if (asyncDeleteIncident !== null) {
-      setIncidentList((prevIncidents: any[]) =>
-        prevIncidents.filter((_: any, i: number) => i !== asyncDeleteIncident)
-      );
-      if (Platform.OS !== 'web' && incidentList[asyncDeleteIncident]?.notificationId) {
-        cancelScheduledNotification(
-          (incidentList[asyncDeleteIncident].notificationId ?? '') as string
-        );
-      }
-      setAsyncDeleteIncident(null);
-    }
-  }, [asyncDeleteIncident, incidentList, setIncidentList, cancelScheduledNotification]);
-  const handleDeleteIncident = useCallback((index: number) => {
-    setAsyncDeleteIncident(index);
-  }, []);
+import { Incident } from '@/frontend/context/IncidentContext';
+
+function useIncidentDeletion() {
+  const { incidentList, setIncidentList } = useIncident();
+  const cancelScheduledNotification = useCallback(async (notificationId: string) => {
+    await Notifications.cancelScheduledNotificationAsync(notificationId);
+  }, []);
+
+  const handleDeleteIncident = useCallback(
+    async (index: number) => {
+      const incidentToDelete = incidentList[index];
+      if (Platform.OS !== 'web' && incidentToDelete?.notificationId) {
+        await cancelScheduledNotification(incidentToDelete.notificationId as string);
+      }
+      setIncidentList((prevIncidents) => prevIncidents.filter((_, i) => i !== index));
+    },
+    [incidentList, setIncidentList, cancelScheduledNotification]
+  );
   return {
-    handleDeleteIncident,
-    setAsyncDeleteIncident,
+    handleDeleteIncident,
   };
 }

Replace the map callback:

-        {incidentList.map((incident: any, index: number) => {
+        {incidentList.map((incident: Incident | null, index: number) => {

For the second lint issue, replace the renderKey state with a derived value (e.g., a hash or counter based on colorChangeArrayOfArrays) to eliminate the setRenderKey effect entirely.

frontend/components/BackendMeditationCall.tsx (1)

42-54: Add runtime validation for lambdaUrl.

The comment claims runtime validation, but the function doesn't validate that lambdaUrl is non-empty before calling fetch. If EXPO_PUBLIC_LAMBDA_FUNCTION_URL is not set and no override is provided, the fetch call will fail with an empty URL.

Apply this diff to add validation:

 export async function BackendMeditationCall(
   selectedIndexes: number[],
   resolvedIncidents: IncidentData[],
   musicList: string[],
   userId: string,
   lambdaUrl: string = LAMBDA_FUNCTION_URL
 ): Promise<MeditationResponse> {
+  if (!lambdaUrl) {
+    throw new Error('Lambda function URL is not configured. Please set EXPO_PUBLIC_LAMBDA_FUNCTION_URL.');
+  }
   const dict = getTransformedDict(resolvedIncidents, selectedIndexes);
🧹 Nitpick comments (9)
tests/frontend/integration/test-utils.tsx (1)

191-239: Scope mockAsyncStorage.reset to storage-only and avoid redundant global jest.clearAllMocks

The shared asyncStorageStore Map and the async CRUD/multi-* methods look good and match AsyncStorage’s Promise API.

One concern: mockAsyncStorage.reset now calls jest.clearAllMocks(), which:

  • Clears all Jest mocks globally, not just AsyncStorage-related ones, which is broader than the comment “Helper to reset the mock store” suggests.
  • Is redundant with resetAllMocks(), which already calls jest.clearAllMocks() before mockAsyncStorage.reset().

This can surprise tests that call mockAsyncStorage.reset() intending only to clear storage, and it double‑clears mocks when resetAllMocks() is used.

Recommend making reset storage‑scoped and letting resetAllMocks() remain the global hammer:

   // Helper to reset the mock store
   reset: () => {
-    asyncStorageStore.clear();
-    jest.clearAllMocks();
+    asyncStorageStore.clear();
   },

This keeps behavior intuitive (AsyncStorage reset vs. global reset) and removes the unnecessary double jest.clearAllMocks() call.

tests/frontend/unit/Guidance-test.tsx (1)

8-22: Typed MockCollapsible props look good; consider reusing the interface in the mock factory

MockCollapsibleProps and the inline type in the Collapsible mock both describe the same shape. To keep things DRY and easier to evolve, you can reuse MockCollapsibleProps in the mock factory instead of redefining the props type inline.

backend/tests/unit/test_lambda_handler.py (1)

408-415: test_unsupported_request_type_raises_error duplicates existing invalid-type test; consider parametrizing.

This test exercises parse_request_body with an unsupported inference_type value and asserts the same ValueError pattern as test_request_with_invalid_type_value above. To keep the suite DRY, you could parametrize a single test over multiple invalid values instead of maintaining two nearly identical tests.

Example:

@pytest.mark.parametrize("inference_type", ["invalid_type", "unsupported"])
def test_request_with_invalid_type_value_parametrized(inference_type):
    from src.models.requests import parse_request_body

    body = {
        "user_id": "user-123",
        "inference_type": inference_type,
        "prompt": "Test prompt",
    }

    with pytest.raises(ValueError, match="Invalid inference_type"):
        parse_request_body(body)

Optional, but would reduce duplication and keep intent clear.

frontend/app/(tabs)/explore.tsx (1)

18-31: Inline handlePress closure is fine but slightly harder to scan

The new single‑line (index) => () => { ... } form is functionally identical, but it’s a bit dense; consider restoring line breaks around the inner setSelectedIndexes callback for readability, especially as the selection logic grows.

frontend/context/IncidentContext.tsx (1)

15-22: Exporting IncidentContextType is a good improvement

Making IncidentContextType public lets consumers type useIncident and context props cleanly, without changing runtime behavior.

frontend/components/Notifications.tsx (1)

5-22: Notification side‑effects removed; flow preserved

Swapping console logs for no‑op callbacks and adding the TODO keeps registration and listeners wired up while quieting runtime output. When you implement the notification UI, consider also adding basic error handling around registerForPushNotificationsAsync() so rejections don’t bubble as unhandled promises.

tests/frontend/unit/Notifications-test.tsx (1)

161-196: Tests correctly match the new non‑logging notification behavior

Renaming the tests and switching assertions to “callback does not throw” cleanly align them with the component’s new no‑log behavior while still validating that listeners are wired up via the mocks.

frontend/components/ScreenComponents/MeditationControls.tsx (1)

26-47: Playback finish cleanup is solid; consider revoking blob URLs on web

The updated logic (toggling isPausing, unloading newSound, clearing sound and meditationURI when didJustFinish is true) makes the playback lifecycle much cleaner. On web, you might also want to revoke the blobUrl you create with URL.createObjectURL to avoid leaking object URLs:

-        const blobUrl = URL.createObjectURL(blob);
-        uri = blobUrl;
+        const blobUrl = URL.createObjectURL(blob);
+        uri = blobUrl;
+        // Later, after playback finishes:
+        URL.revokeObjectURL(blobUrl);

(Guard this with a platform check if needed.)

package.json (1)

10-10: Consider removing the --forceExit flag.

The --forceExit flag forces Jest to exit after tests complete, which can hide issues like:

  • Async operations not properly cleaned up
  • Open handles (timers, connections, file handles)
  • Resource leaks

This flag should only be used as a last resort. Consider identifying and fixing the root cause of why Jest isn't exiting cleanly.

To identify open handles, temporarily run:

jest --detectOpenHandles

If --forceExit is necessary for now, add a comment explaining why and track it as technical debt.

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Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between f495e7c and 47559f6.

⛔ Files ignored due to path filters (1)
  • package-lock.json is excluded by !**/package-lock.json
📒 Files selected for processing (20)
  • backend/template.yaml (0 hunks)
  • backend/tests/integration/test_gemini_integration.py (3 hunks)
  • backend/tests/unit/test_lambda_handler.py (5 hunks)
  • frontend/app.config.js (0 hunks)
  • frontend/app/(tabs)/explore.tsx (2 hunks)
  • frontend/app/(tabs)/index.tsx (2 hunks)
  • frontend/app/+not-found.tsx (1 hunks)
  • frontend/components/AudioRecording.tsx (1 hunks)
  • frontend/components/AuthScreen.tsx (2 hunks)
  • frontend/components/BackendMeditationCall.tsx (3 hunks)
  • frontend/components/BackendSummaryCall.tsx (1 hunks)
  • frontend/components/LocalFileLoadAndSave.tsx (3 hunks)
  • frontend/components/Notifications.tsx (1 hunks)
  • frontend/components/ScreenComponents/MeditationControls.tsx (2 hunks)
  • frontend/context/IncidentContext.tsx (1 hunks)
  • package.json (1 hunks)
  • tests/frontend/integration/test-utils.tsx (1 hunks)
  • tests/frontend/unit/Guidance-test.tsx (2 hunks)
  • tests/frontend/unit/IncidentItem-test.tsx (4 hunks)
  • tests/frontend/unit/Notifications-test.tsx (1 hunks)
💤 Files with no reviewable changes (2)
  • backend/template.yaml
  • frontend/app.config.js
✅ Files skipped from review due to trivial changes (1)
  • frontend/components/LocalFileLoadAndSave.tsx
🚧 Files skipped from review as they are similar to previous changes (1)
  • backend/tests/integration/test_gemini_integration.py
🧰 Additional context used
🧬 Code graph analysis (4)
tests/frontend/integration/test-utils.tsx (1)
tests/frontend/unit/utils/testUtils.tsx (1)
  • mockAsyncStorage (149-158)
tests/frontend/unit/Notifications-test.tsx (1)
frontend/components/Notifications.tsx (1)
  • FloatNotifications (5-33)
frontend/components/BackendSummaryCall.tsx (1)
backend/src/models/responses.py (1)
  • SummaryResponse (24-34)
backend/tests/unit/test_lambda_handler.py (6)
backend/src/config/constants.py (1)
  • InferenceType (4-6)
backend/src/models/requests.py (3)
  • MeditationRequest (34-54)
  • SummaryRequest (15-30)
  • parse_request_body (81-104)
backend/src/handlers/lambda_handler.py (1)
  • handle_meditation_request (87-118)
backend/tests/conftest.py (1)
  • mock_ai_service (19-37)
backend/src/services/ai_service.py (1)
  • generate_meditation (13-13)
backend/src/services/gemini_service.py (1)
  • generate_meditation (197-210)
🪛 GitHub Actions: CI
frontend/app/+not-found.tsx

[warning] 11-11: Unexpected any. Specify a different type

frontend/app/(tabs)/explore.tsx

[error] 102-102: Calling setState synchronously within an effect can trigger cascading renders. Avoid calling setState directly within an effect.


[error] 128-128: Calling setState synchronously within an effect can trigger cascading renders. Avoid calling setState directly within an effect.


[warning] 47-47: Unexpected any. Specify a different type


[warning] 47-47: Unexpected any. Specify a different type


[warning] 94-94: Unexpected any. Specify a different type


[warning] 95-95: Unexpected any. Specify a different type


[warning] 155-155: Unexpected any. Specify a different type

backend/tests/unit/test_lambda_handler.py

[error] 3-3: Ruff check: Import block is unsorted or un-formatted.


[error] 6-6: F811: Redefinition of unused pytest from line 6.


[error] 121-121: F821 Undefined name LambdaHandler.


[error] 221-221: F821 Undefined name LambdaHandler.


[error] 253-253: F821 Undefined name LambdaHandler.


[error] 294-294: F821 Undefined name LambdaHandler.


[error] 377-377: F821 Undefined name LambdaHandler.


[error] 458-458: F821 Undefined name LambdaHandler.

frontend/app/(tabs)/index.tsx

[warning] 84-84: Unexpected any. Specify a different type


[warning] 100-100: Unexpected any. Specify a different type

🪛 GitHub Check: Frontend Linting & Type Check
frontend/app/+not-found.tsx

[warning] 11-11:
Unexpected any. Specify a different type

frontend/app/(tabs)/index.tsx

[warning] 100-100:
Unexpected any. Specify a different type

🔇 Additional comments (11)
tests/frontend/unit/IncidentItem-test.tsx (4)

18-35: Solid, flexible typing for MockCollapsible

MockCollapsibleProps plus the [key: string]: unknown index signature and spreading ...props into the View give you a type-safe mock that can still accept arbitrary view/test props. Implementation matches the interface cleanly.


79-81: Regex-based text assertion is a reasonable way to ignore time details

Using /Short summary - 12\/20\/2023,/ focuses the assertion on the stable date prefix and avoids depending on the exact time formatting. This is a pragmatic way to make the test less brittle.


113-118: Regex-based target for fireEvent keeps the click selector in sync with the assertion

Reusing the same regex for getByText in the fireEvent.press call keeps the selector tolerant of formatting changes while still precise enough to hit the intended element.


38-44: The jest.mock paths are actually correct; the issue is with the import paths in the test file

The tsconfig.json path mapping "@/*": ["./frontend/*"] means that @/context/IncidentContext correctly resolves to ./frontend/context/IncidentContext, and @/components/Collapsible correctly resolves to ./frontend/components/Collapsible. These are the actual file locations and the mocks target them properly.

The test file's imports use @/frontend/context/IncidentContext and @/frontend/components/Collapsible, which would incorrectly resolve to ./frontend/frontend/context/IncidentContext and ./frontend/frontend/components/Collapsible (paths that don't exist). Fix the imports to use @/context/IncidentContext and @/components/Collapsible instead to match the jest.mock paths and the alias mapping.

Likely an incorrect or invalid review comment.

backend/tests/unit/test_lambda_handler.py (1)

13-14: ffmpeg availability flag for audio tests looks appropriate.

Using FFMPEG_AVAILABLE = shutil.which("ffmpeg") is not None to gate ffmpeg‑dependent tests is a reasonable approach for making these tests conditional on the environment.

frontend/components/AuthScreen.tsx (1)

43-52: Google sign‑in flow: log removal looks safe

You’ve only removed console logging; the construction of googleUser, AsyncStorage writes, and setUser calls remain unchanged for both web and native flows, so behavior is preserved.

Also applies to: 64-70

frontend/app/(tabs)/index.tsx (1)

76-101: Summary submission logic is fine; tighten types and avoid as any

The control flow looks correct, but the new any types are causing lint warnings:

  • let response: any; in the try block
  • router.push('/explore' as any); in finally

Both can be removed without changing behavior. TypeScript will infer the return type from BackendSummaryCall, and router.push() accepts string literals without type assertion. The refactored version consolidates the branching logic:

-        try {
-          let response: any;
-          if (recording) {
-            const base64_file = await StopRecording(recording);
-            response = await BackendSummaryCall(
-              base64_file ?? '',
-              separateTextPrompt,
-              user?.id ?? ''
-            );
-          } else {
-            response = await BackendSummaryCall(URI, separateTextPrompt, user?.id ?? '');
-          }
-          setIncidentList((prevList) => [response, ...prevList]);
+        try {
+          const audioSource =
+            recording ? (await StopRecording(recording)) ?? '' : URI;
+          const response = await BackendSummaryCall(
+            audioSource,
+            separateTextPrompt,
+            user?.id ?? ''
+          );
+          setIncidentList((prevList) => [response, ...prevList]);
           onSubmitSuccess();
         } catch (error) {
           console.error('Failed to call summary lambda:', error);
         } finally {
           setSubmitActivity(false);
-          router.push('/explore' as any);
+          router.push('/explore');
         }
frontend/components/BackendMeditationCall.tsx (3)

56-64: LGTM!

The payload structure correctly includes the new music_list, transformed_dict, and user_id fields, aligning with the extended API.


73-91: LGTM!

Error handling is comprehensive with appropriate checks for HTTP errors, invalid response structure, and general exceptions.


49-54: All callers have been properly updated. The explore.tsx usage provides all required parameters (selectedIndexes, incidentList, musicList, and user?.id), and all test cases comprehensively cover the new parameters. The fifth parameter lambdaUrl has a default value, so its omission is valid.

package.json (1)

2-2: LGTM!

Package name updated to match the project name.

Comment on lines 3 to 8
import shutil
from unittest.mock import MagicMock, patch

import pytest

import pytest
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⚠️ Potential issue | 🟠 Major

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Repository: HatmanStack/float

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Fix duplicate pytest import and import block ordering.

Lines 6 and 8 both import pytest, and the import block is unsorted. Ruff enforces standard grouping: stdlib imports first (shutil, unittest.mock), then third-party imports (pytest), then local imports (src.*).

Remove the duplicate and reorder:

 import shutil
 from unittest.mock import MagicMock, patch
 
 import pytest
-
-import pytest
 
 from src.config.constants import InferenceType
📝 Committable suggestion

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Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
import shutil
from unittest.mock import MagicMock, patch
import pytest
import pytest
import shutil
from unittest.mock import MagicMock, patch
import pytest
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[error] 3-3: Ruff check: Import block is unsorted or un-formatted.


[error] 6-6: F811: Redefinition of unused pytest from line 6.

🤖 Prompt for AI Agents
In backend/tests/unit/test_lambda_handler.py around lines 3 to 8, the test file
currently imports pytest twice and has unsorted import groups; remove the
duplicate pytest import and reorder imports to follow standard grouping:
standard library imports first (shutil, unittest.mock), then third-party
(pytest), then local/project imports. Ensure there's a single pytest import and
format the import block accordingly.

<ThemedView style={styles.container}>
<ThemedText type="title">This screen doesn&apos;t exist.</ThemedText>
<Link href="/" style={styles.link}>
<Link href={'/' as any} style={styles.link}>
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rg "Link\s+href" --type tsx --type ts -A 1

Repository: HatmanStack/float

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🌐 Web query:

expo-router 3.5.21 Link href prop type documentation

💡 Result:

The Link component's href prop accepts either a string or an object (HrefObject) with a pathname and optional params — i.e. href: string | { pathname: string, params?: Record<string, any> }. See Expo Router docs. [1][2]

Sources:
[1] expo-router v3.5.21 on npm (package/version).
[2] Expo Router Link href documentation (href type and HrefObject examples).


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Remove the unnecessary as any type cast from the Link href prop.

In expo-router 3.5.21, the Link component's href prop accepts string | { pathname: string, params?: Record<string, any> }. The string '/' is a valid href value and does not require the as any cast. The cast bypasses TypeScript's type checking and causes linting warnings.

Change line 11 from:

        <Link href={'/' as any} style={styles.link}>

to:

        <Link href="/" style={styles.link}>
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[warning] 11-11: Unexpected any. Specify a different type

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[warning] 11-11:
Unexpected any. Specify a different type

🤖 Prompt for AI Agents
In frontend/app/+not-found.tsx around line 11, remove the unnecessary and unsafe
TypeScript cast on the Link href prop; replace the current href expression that
uses "as any" with a plain string literal "/" so Link href prop is typed
correctly and linter warnings are removed.

Comment on lines 57 to 117
const httpResponse = await fetch(lambdaUrl, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: serializedData,
});

if (!httpResponse.ok) {
const errorText = await httpResponse.text();
const errorMessage = `Request to Summary Lambda URL failed with status ${httpResponse.status}: ${errorText}`;
console.error(errorMessage);
throw new Error(errorMessage);
}

const lambdaPrimaryResponse = await httpResponse.json();
if (!lambdaPrimaryResponse || typeof lambdaPrimaryResponse !== 'object') {
const errorMessage = `Invalid response structure from Lambda. Expected a 'body' string. Received: ${JSON.stringify(lambdaPrimaryResponse)}`;
console.error(errorMessage);
throw new Error(errorMessage);
}

const finalResponsePayload: SummaryResponse = lambdaPrimaryResponse;
// Apply post-processing logic
if (Platform.OS !== 'web') {
if (finalResponsePayload.sentiment_label && finalResponsePayload.intensity !== undefined) {
finalResponsePayload.notification_id = await schedulePushNotification(
finalResponsePayload.sentiment_label,
finalResponsePayload.intensity
);
}
finalResponsePayload.timestamp = new Date().toISOString();
finalResponsePayload.color_key = 0;
return finalResponsePayload;
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
console.log(`Error in BackendSummaryCall: ${errorMessage}`);
throw error;
}

finalResponsePayload.timestamp = new Date().toISOString();
finalResponsePayload.color_key = 0;

return finalResponsePayload;
}
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⚠️ Potential issue | 🟡 Minor

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fd -t f \( -name "*.md" -o -name "*.json" -o -name "*.py" -o -name "*.js" \) | xargs rg "intensity|SummaryResponse" -l 2>/dev/null | head -20

Repository: HatmanStack/float

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Intensity type mismatch requires defensive normalization; error message needs updating

The backend sends intensity as a string (1–5 scale from Gemini), but the frontend SummaryResponse interface and schedulePushNotification function both expect it as a number. Passing a string to the arithmetic calculation in schedulePushNotification would cause unexpected type coercion:

+  if (Platform.OS !== 'web') {
+    const { sentiment_label, intensity } = finalResponsePayload;
+    const numericIntensity =
+      typeof intensity === 'string' ? Number(intensity) : intensity;
+    if (sentiment_label && Number.isFinite(numericIntensity)) {
+      finalResponsePayload.notification_id = await schedulePushNotification(
+        sentiment_label,
+        numericIntensity as number
+      );
+    }
+  }

Also, the error message on line 72 says "Expected a 'body' string" but you no longer extract a body field—the JSON object itself is the payload. Update it to match the actual contract:

-    const errorMessage = `Invalid response structure from Lambda. Expected a 'body' string. Received: ${JSON.stringify(lambdaPrimaryResponse)}`;
+    const errorMessage = `Invalid response structure from Lambda. Expected an object with sentiment data. Received: ${JSON.stringify(lambdaPrimaryResponse)}`;
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
const httpResponse = await fetch(lambdaUrl, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: serializedData,
});
if (!httpResponse.ok) {
const errorText = await httpResponse.text();
const errorMessage = `Request to Summary Lambda URL failed with status ${httpResponse.status}: ${errorText}`;
console.error(errorMessage);
throw new Error(errorMessage);
}
const lambdaPrimaryResponse = await httpResponse.json();
if (!lambdaPrimaryResponse || typeof lambdaPrimaryResponse !== 'object') {
const errorMessage = `Invalid response structure from Lambda. Expected a 'body' string. Received: ${JSON.stringify(lambdaPrimaryResponse)}`;
console.error(errorMessage);
throw new Error(errorMessage);
}
const finalResponsePayload: SummaryResponse = lambdaPrimaryResponse;
// Apply post-processing logic
if (Platform.OS !== 'web') {
if (finalResponsePayload.sentiment_label && finalResponsePayload.intensity !== undefined) {
finalResponsePayload.notification_id = await schedulePushNotification(
finalResponsePayload.sentiment_label,
finalResponsePayload.intensity
);
}
finalResponsePayload.timestamp = new Date().toISOString();
finalResponsePayload.color_key = 0;
return finalResponsePayload;
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
console.log(`Error in BackendSummaryCall: ${errorMessage}`);
throw error;
}
finalResponsePayload.timestamp = new Date().toISOString();
finalResponsePayload.color_key = 0;
return finalResponsePayload;
}
const httpResponse = await fetch(lambdaUrl, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: serializedData,
});
if (!httpResponse.ok) {
const errorText = await httpResponse.text();
const errorMessage = `Request to Summary Lambda URL failed with status ${httpResponse.status}: ${errorText}`;
console.error(errorMessage);
throw new Error(errorMessage);
}
const lambdaPrimaryResponse = await httpResponse.json();
if (!lambdaPrimaryResponse || typeof lambdaPrimaryResponse !== 'object') {
const errorMessage = `Invalid response structure from Lambda. Expected an object with sentiment data. Received: ${JSON.stringify(lambdaPrimaryResponse)}`;
console.error(errorMessage);
throw new Error(errorMessage);
}
const finalResponsePayload: SummaryResponse = lambdaPrimaryResponse;
// Apply post-processing logic
if (Platform.OS !== 'web') {
if (finalResponsePayload.sentiment_label && finalResponsePayload.intensity !== undefined) {
finalResponsePayload.notification_id = await schedulePushNotification(
finalResponsePayload.sentiment_label,
finalResponsePayload.intensity
);
}
}
finalResponsePayload.timestamp = new Date().toISOString();
finalResponsePayload.color_key = 0;
return finalResponsePayload;
}

Comment on lines 19 to 42
"rootDir": ".",
"roots": [
"<rootDir>/tests/frontend",
"<rootDir>/frontend"
],
"testMatch": [
"**/*-test.tsx",
"**/*-test.ts"
],
"setupFiles": [
"./jest.setup.js"
],
"setupFilesAfterEnv": [
"./tests/unit/components/utils/setup.ts"
"./tests/frontend/unit/utils/setup.ts"
],
"testPathIgnorePatterns": [
"/node_modules/",
"/tests/unit/components/utils/",
"/tests/integration/setup.ts",
"/tests/integration/test-utils.tsx"
]
"/tests/frontend/unit/utils/",
"/tests/frontend/integration/setup.ts",
"/tests/frontend/integration/test-utils.tsx"
],
"moduleNameMapper": {
"^@/(.*)$": "<rootDir>/frontend/$1"
}
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⚠️ Potential issue | 🟡 Minor

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Verify Jest configuration paths and module alias usage

echo "=== Checking test directories ==="
if [ -d "tests/frontend" ]; then
  echo "✓ tests/frontend exists"
  ls -la tests/frontend/ 2>/dev/null | head -10
else
  echo "✗ tests/frontend does not exist"
fi

echo -e "\n=== Checking setup file ==="
if [ -f "tests/frontend/unit/utils/setup.ts" ]; then
  echo "✓ tests/frontend/unit/utils/setup.ts exists"
else
  echo "✗ tests/frontend/unit/utils/setup.ts does not exist"
  echo "Looking for setup.ts files..."
  find tests/frontend -name "setup.ts" 2>/dev/null
fi

echo -e "\n=== Checking frontend directory ==="
if [ -d "frontend" ]; then
  echo "✓ frontend directory exists"
else
  echo "✗ frontend directory does not exist"
fi

echo -e "\n=== Checking @/ alias usage ==="
rg "@/" --type=ts --type=tsx frontend/ tests/ 2>/dev/null | wc -l
echo "Samples of @/ alias usage:"
rg "from ['\"]@/" --type=ts --type=tsx frontend/ tests/ 2>/dev/null | head -10

echo -e "\n=== Checking jest.setup.js ==="
if [ -f "jest.setup.js" ]; then
  echo "✓ jest.setup.js exists"
else
  echo "✗ jest.setup.js does not exist"
fi

echo -e "\n=== Checking test files pattern ==="
echo "Sample test files matching **/*-test.tsx pattern:"
find tests/ frontend/ -name "*-test.tsx" 2>/dev/null | head -5
echo "Sample test files matching **/*-test.ts pattern:"
find tests/ frontend/ -name "*-test.ts" 2>/dev/null | head -5

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echo "=== Checking import patterns in frontend code ==="
echo "Sample imports from frontend:"
rg "^import\s" --type=ts --type=tsx frontend/ | head -15

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echo "Sample imports from tests:"
rg "^import\s" --type=ts --type=tsx tests/frontend/ | head -15

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rg "from ['\"]\.\./" --type=ts --type=tsx tests/frontend/ | head -10

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echo "=== Checking imports in test files ==="
rg "^import\s" -g "*.tsx" -g "*.ts" tests/frontend/unit/ 2>/dev/null | head -20

echo -e "\n=== Checking imports in frontend source ==="
rg "^import\s" -g "*.tsx" -g "*.ts" frontend/ 2>/dev/null | head -20

echo -e "\n=== Checking if any imports use @ symbol ==="
rg "from\s+['\"]@" -g "*.tsx" -g "*.ts" . 2>/dev/null

echo -e "\n=== Sample content from a test file ==="
head -20 tests/frontend/unit/AudioRecording-test.tsx 2>/dev/null || echo "File not readable"

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echo "Looking for files in frontend/ that would need @ alias:"
ls -la frontend/ 2>/dev/null | head -15

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[ -d "components" ] && echo "✓ components/ exists at root" || echo "✗ components/ does NOT exist at root"
[ -d "constants" ] && echo "✓ constants/ exists at root" || echo "✗ constants/ does NOT exist at root"

echo -e "\n=== Check if these exist in frontend/ ==="
[ -d "frontend/context" ] && echo "✓ frontend/context/ exists" || echo "✗ frontend/context/ does NOT exist"
[ -d "frontend/components" ] && echo "✓ frontend/components/ exists" || echo "✗ frontend/components/ does NOT exist"
[ -d "frontend/constants" ] && echo "✓ frontend/constants/ exists" || echo "✗ frontend/constants/ does NOT exist"

echo -e "\n=== Find imports with missing 'frontend' prefix ==="
rg "from\s+['\"]@/(context|components|constants)" -g "*.tsx" -g "*.ts" . 2>/dev/null | grep -v "frontend" | head -20

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echo "=== Checking meditation-flow-test.tsx imports ==="
grep "from '@/" tests/frontend/integration/meditation-flow-test.tsx

echo -e "\n=== Checking IncidentColoring-test.tsx imports ==="
grep "from '@/" tests/frontend/unit/IncidentColoring-test.tsx

echo -e "\n=== Checking if these paths actually exist ==="
# Check context directory at root
[ -f "context/IncidentContext.ts" ] && echo "✓ context/IncidentContext.ts exists" || echo "✗ NOT found"
[ -f "context/IncidentContext.tsx" ] && echo "✓ context/IncidentContext.tsx exists" || echo "✗ NOT found"

# Check frontend context
[ -f "frontend/context/IncidentContext.ts" ] && echo "✓ frontend/context/IncidentContext.ts exists" || echo "✗ NOT found"
[ -f "frontend/context/IncidentContext.tsx" ] && echo "✓ frontend/context/IncidentContext.tsx exists" || echo "✗ NOT found"

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rg "from ['\"]@/frontend/" -g "*.tsx" -g "*.ts" . 2>/dev/null | head -5

echo -e "\n=== Do the double-frontend paths exist? ==="
[ -f "frontend/frontend/context/AuthContext.tsx" ] && echo "✓ EXISTS" || echo "✗ NOT found at frontend/frontend/"
[ -f "frontend/context/AuthContext.tsx" ] && echo "✓ EXISTS at frontend/context/" || echo "✗ NOT found"

echo -e "\n=== Check if @/frontend/* imports resolve to @/* imports ==="
# Sample a file using @/frontend/ imports
echo "Content from a file with @/frontend/ imports:"
head -30 frontend/app/+not-found.tsx | grep -E "^import|^export"

echo -e "\n=== Compare with a file using @/ imports ==="
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head -30 tests/frontend/integration/meditation-flow-test.tsx | grep -E "^import|^export"

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else
  echo "tsconfig.json not found"
fi

echo -e "\n=== Checking tsconfig in frontend ==="
if [ -f "frontend/tsconfig.json" ]; then
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else
  echo "frontend/tsconfig.json not found"
fi

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fi

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echo "Total imports using @/frontend/*:"
rg "from ['\"]@/frontend/" -g "*.tsx" -g "*.ts" . 2>/dev/null | wc -l
echo "Total imports using @/context/* or @/components/* etc:"
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Jest moduleNameMapper is misconfigured for actual import patterns used in the codebase.

The module alias configuration in Jest expects imports like @/context/AuthContext, but 99 files use @/frontend/context/AuthContext. The current moduleNameMapper "^@/(.*)$": "<rootDir>/frontend/$1" would incorrectly resolve @/frontend/* imports to frontend/frontend/*, creating broken paths.

The imports work because TypeScript's tsconfig.json paths ("@/*": ["./frontend/*"]) handles resolution, making the Jest moduleNameMapper redundant and misleading. Either:

  1. Standardize imports to use @/context/*, @/components/* pattern consistently, or
  2. Update Jest's moduleNameMapper to "^@/frontend/(.*)$": "<rootDir>/frontend/$1" to reflect actual usage

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Actionable comments posted: 5

♻️ Duplicate comments (1)
frontend/app/+not-found.tsx (1)

11-11: Remove unnecessary as any cast on Link href

The Link component accepts a string href, so "/" is valid without casting. The as any weakens type safety and triggers the @typescript-eslint/no-explicit-any warning surfaced by CI.

You can simplify line 11 to satisfy linting and keep proper typing:

-        <Link href={'/' as any} style={styles.link}>
+        <Link href="/" style={styles.link}>
🧹 Nitpick comments (2)
tests/frontend/integration/meditation-flow-test.tsx (2)

168-175: Incident typing alignment is correct; cast is optional

Using a typed updater for setIncidentList aligns with the Incident[] shape:

setIncidentList((prev: Incident[]) => [
  ...prev,
  {
    ...summary,
    meditation: data.meditation_text,
    timestamp: new Date(),
  } as Incident,
]);

Given Incident’s index signature and timestamp type, this object is structurally compatible; the as Incident cast is safe but likely redundant. You could drop the cast and let structural typing handle it, but it’s fine to keep if you prefer explicitness.


300-307: pause/stop test no longer exercises controls

The test is named 'should pause and stop playback' and the comment says “verify the controls work”, but the body now only checks the initial 'Stopped' state and never presses the Pause or Stop buttons:

const { getByTestId } = renderWithIncidentContext(<MeditationPlayerComponent />);
// ...
expect(getByTestId('playback-status')).toHaveTextContent('Stopped');

Consider either:

  • Firing press events on pause-button and stop-button and asserting the status stays/returns to 'Stopped', or
  • Renaming the test to reflect that it only verifies the default state.

This keeps test intent aligned with behavior.

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 47559f6 and dc75bef.

📒 Files selected for processing (14)
  • backend/template.yaml (0 hunks)
  • frontend/app.config.js (0 hunks)
  • frontend/app/+not-found.tsx (1 hunks)
  • frontend/components/AudioRecording.tsx (1 hunks)
  • frontend/components/AuthScreen.tsx (2 hunks)
  • frontend/components/LocalFileLoadAndSave.tsx (3 hunks)
  • frontend/components/ScreenComponents/MeditationControls.tsx (2 hunks)
  • tests/frontend/e2e/error-scenarios.e2e.ts (10 hunks)
  • tests/frontend/integration/meditation-flow-test.tsx (5 hunks)
  • tests/frontend/integration/test-utils.tsx (1 hunks)
  • tests/frontend/unit/Guidance-test.tsx (2 hunks)
  • tests/frontend/unit/IncidentColoring-test.tsx (3 hunks)
  • tests/frontend/unit/IncidentItem-test.tsx (4 hunks)
  • tests/frontend/unit/Notifications-test.tsx (1 hunks)
💤 Files with no reviewable changes (2)
  • backend/template.yaml
  • frontend/app.config.js
🚧 Files skipped from review as they are similar to previous changes (5)
  • frontend/components/LocalFileLoadAndSave.tsx
  • tests/frontend/unit/Notifications-test.tsx
  • frontend/components/ScreenComponents/MeditationControls.tsx
  • tests/frontend/unit/Guidance-test.tsx
  • frontend/components/AuthScreen.tsx
🧰 Additional context used
🧬 Code graph analysis (2)
tests/frontend/integration/meditation-flow-test.tsx (2)
frontend/context/IncidentContext.tsx (1)
  • Incident (3-14)
tests/frontend/integration/test-utils.tsx (1)
  • renderWithIncidentContext (160-165)
tests/frontend/unit/IncidentColoring-test.tsx (2)
frontend/components/IncidentColoring.tsx (1)
  • IncidentColoring (5-71)
frontend/context/IncidentContext.tsx (3)
  • IncidentProvider (27-48)
  • IncidentContextType (16-23)
  • IncidentContext (25-25)
🪛 Biome (2.1.2)
tests/frontend/integration/test-utils.tsx

[error] 219-220: Expected a statement but instead found '<<<<<<<< HEAD:tests/frontend/integration/test-utils.tsx'.

Expected a statement here.

(parse)


[error] 223-224: Expected a statement but instead found '========'.

Expected a statement here.

(parse)


[error] 225-226: Expected a statement but instead found '>>>>>>>> origin/main:tests/integration/test-utils.tsx'.

Expected a statement here.

(parse)

tests/frontend/e2e/error-scenarios.e2e.ts

[error] 49-51: Expected a statement but instead found '========
await detoxExpect(element(by.id('error-message'))).toHaveText(/network|timeout|connection/i)'.

Expected a statement here.

(parse)

tests/frontend/integration/meditation-flow-test.tsx

[error] 25-26: Expected a statement but instead found '<<<<<<<< HEAD:tests/frontend/integration/meditation-flow-test.tsx'.

Expected a statement here.

(parse)


[error] 27-28: Expected a statement but instead found '========'.

Expected a statement here.

(parse)


[error] 28-28: Shouldn't redeclare 'useIncident'. Consider to delete it or rename it.

'useIncident' is defined here:

(lint/suspicious/noRedeclare)

tests/frontend/unit/IncidentColoring-test.tsx

[error] 5-6: Expected a statement but instead found '========'.

Expected a statement here.

(parse)


[error] 9-10: Expected a statement but instead found '>>>>>>>> origin/main:tests/unit/components/IncidentColoring-test.tsx'.

Expected a statement here.

(parse)


[error] 7-7: Shouldn't redeclare 'IncidentColoring'. Consider to delete it or rename it.

'IncidentColoring' is defined here:

(lint/suspicious/noRedeclare)


[error] 8-8: Shouldn't redeclare 'getCurrentTime'. Consider to delete it or rename it.

'getCurrentTime' is defined here:

(lint/suspicious/noRedeclare)


[error] 9-9: Shouldn't redeclare 'IncidentContext'. Consider to delete it or rename it.

'IncidentContext' is defined here:

(lint/suspicious/noRedeclare)


[error] 9-9: Shouldn't redeclare 'IncidentProvider'. Consider to delete it or rename it.

'IncidentProvider' is defined here:

(lint/suspicious/noRedeclare)

🪛 GitHub Actions: CI
tests/frontend/unit/IncidentItem-test.tsx

[error] 4-4: Module not found: Could not locate module mapped as '@/frontend/components/ScreenComponents/IncidentItem'. Check Jest moduleNameMapper/aliases configuration.

tests/frontend/integration/test-utils.tsx

[error] 220-220: Jest parsing error. Unexpected token '<< HEAD' likely due to unresolved merge conflict markers in the file.


[error] 218-223: SyntaxError detected while parsing. Unexpected token sequence near conflict markers.

tests/frontend/integration/meditation-flow-test.tsx

[error] 25-25: Jest parsing error. Unexpected token '<< HEAD' likely due to unresolved merge conflict markers in the file.

tests/frontend/unit/IncidentColoring-test.tsx

[error] 2-2: Jest parsing error. Unexpected token at start of file. Possible merge conflict markers present.


[error] 2-2: Syntax error encountered while importing modules due to unresolved alias '@/components/IncidentColoring' or conflicting test setup.

frontend/app/+not-found.tsx

[warning] 11-11: Unexpected any. Specify a different type @typescript-eslint/no-explicit-any

🪛 GitHub Check: Frontend Linting & Type Check
frontend/app/+not-found.tsx

[warning] 11-11:
Unexpected any. Specify a different type

🔇 Additional comments (8)
frontend/components/AudioRecording.tsx (1)

30-30: LGTM! Console logging cleanup.

Removing the debug log and consolidating the return statement aligns with the broader cleanup effort across the PR.

tests/frontend/unit/IncidentItem-test.tsx (2)

18-23: LGTM! Strong typing for mock component.

The MockCollapsibleProps interface properly types the mock Collapsible component, improving type safety in tests.


79-80: LGTM! Robust date matching.

Using regex patterns instead of exact text matching makes the tests resilient to timezone differences and locale formatting variations.

Also applies to: 113-114

tests/frontend/integration/test-utils.tsx (2)

191-194: Good refactor: Shared storage instance.

Introducing a shared asyncStorageStore improves consistency across all mock AsyncStorage methods. This is a solid improvement to the test infrastructure.


196-243: Storage method refactoring looks good (pending conflict resolution).

Once the merge conflict is resolved, the refactoring of all storage methods to consistently use the shared asyncStorageStore will be a clean improvement.

tests/frontend/integration/meditation-flow-test.tsx (3)

72-72: Typedef for setMusicList updater looks good

Annotating prev as string[] in the music list updater is consistent with its intended shape and keeps the test code explicit:

setMusicList((prev: string[]) => [...prev, data.audio_url]);

No functional issues here.


132-132: Explicit typing for musicList.map is acceptable

The explicit (track: string, index: number) annotation is compatible with musicList: string[] and can help keep the test code self-documenting. This is purely stylistic and does not introduce issues.


177-177: Second setMusicList updater typing is consistent

This annotation mirrors the earlier usage and is consistent with string[]:

setMusicList((prev: string[]) => [...prev, data.audio_url]);

All good here.

Comment on lines 46 to 52
<<<<<<<< HEAD:tests/frontend/e2e/error-scenarios.e2e.ts
await detoxExpect(element(by.id('error-message'))).toHaveText(
/network|timeout|connection/i as any
);
========
await detoxExpect(element(by.id('error-message'))).toHaveText(/network|timeout|connection/i);
>>>>>>>> origin/main:tests/e2e/error-scenarios.e2e.ts
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⚠️ Potential issue | 🔴 Critical

CRITICAL: Remove unresolved merge conflict markers.

The file contains unresolved merge conflict markers that will cause a parse error and prevent the test suite from running.

Apply this diff to resolve the conflict by keeping the HEAD version:

-<<<<<<<< HEAD:tests/frontend/e2e/error-scenarios.e2e.ts
 await detoxExpect(element(by.id('error-message'))).toHaveText(
   /network|timeout|connection/i as any
 );
-========
-      await detoxExpect(element(by.id('error-message'))).toHaveText(/network|timeout|connection/i);
->>>>>>>> origin/main:tests/e2e/error-scenarios.e2e.ts
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
<<<<<<<< HEAD:tests/frontend/e2e/error-scenarios.e2e.ts
await detoxExpect(element(by.id('error-message'))).toHaveText(
/network|timeout|connection/i as any
);
========
await detoxExpect(element(by.id('error-message'))).toHaveText(/network|timeout|connection/i);
>>>>>>>> origin/main:tests/e2e/error-scenarios.e2e.ts
await detoxExpect(element(by.id('error-message'))).toHaveText(
/network|timeout|connection/i as any
);
🧰 Tools
🪛 Biome (2.1.2)

[error] 49-51: Expected a statement but instead found '========
await detoxExpect(element(by.id('error-message'))).toHaveText(/network|timeout|connection/i)'.

Expected a statement here.

(parse)

🤖 Prompt for AI Agents
In tests/frontend/e2e/error-scenarios.e2e.ts around lines 46 to 52 there are
unresolved Git merge conflict markers (<<<<<<<, =======, >>>>>>>) that will
break parsing; remove the conflict markers and keep the HEAD version of the
assertion (the multi-line call that casts the regex to any) so the code becomes
the single valid assertion without conflict markers.

// Verify error message
<<<<<<<< HEAD:tests/frontend/e2e/error-scenarios.e2e.ts
await detoxExpect(element(by.id('error-message'))).toHaveText(
/network|timeout|connection/i as any
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⚠️ Potential issue | 🟡 Minor

🧩 Analysis chain

🏁 Script executed:

cat package.json | grep -A 2 -B 2 "detox"

Repository: HatmanStack/float

Length of output: 219


🏁 Script executed:

head -300 tests/frontend/e2e/error-scenarios.e2e.ts | tail -100

Repository: HatmanStack/float

Length of output: 3901


🌐 Web query:

Detox TypeScript type definitions isVisible toHaveText compatibility 2024 2025

💡 Result:

Short answer: Detox’s official TypeScript docs and API (v19.x and v20.x) include typings for expect matchers like toBeVisible/toHaveText, but you may still see TypeScript conflicts with Jest’s global expect — the recommended workaround is to import Detox’s expect (or add proper ambient types). See Detox docs and the TypeScript guide. [1][2][3]

Details + links:

  • Detox API (expect) lists .toBeVisible() and .toHaveText() in both 19.x and 20.x docs (2024–2025 releases). Use those versions’ docs to confirm behavior for your Detox version. [1][2]
  • Detox “Using TypeScript” guide documents the Jest vs Detox expect type clash and recommends importing Detox’s expect explicitly (or adjusting your types) to avoid TS errors like “Property 'toBeVisible' does not exist on type 'JestMatchers…'”. [3]
  • If you still get matcher-typing errors, community issues for other matcher libraries (e.g., jest-native / testing-library) show the same pattern — the fix is to extend the Jest matchers ambient types or import the library-specific expect. That approach applies to Detox as well. [4]

If you want, tell me: (a) which Detox version you use (npm package or commit), and (b) an example TS error — I’ll give the exact tsconfig/typings or code snippet to fix it.

Sources:
[1] Detox expect API (v20.x) — Wix Detox docs.
[2] Detox expect API (v19.x) — Wix Detox docs.
[3] Using TypeScript — Detox guide.
[4] Example matcher-typing issue (testing-library/jest-native) showing same TypeScript matcher conflicts.


🏁 Script executed:

head -50 tests/frontend/e2e/error-scenarios.e2e.ts

Repository: HatmanStack/float

Length of output: 1684


🏁 Script executed:

find . -name "tsconfig.json" -type f | head -5

Repository: HatmanStack/float

Length of output: 76


🏁 Script executed:

cat tsconfig.json 2>/dev/null || cat tsconfig.test.json 2>/dev/null || echo "No tsconfig found at root"

Repository: HatmanStack/float

Length of output: 427


Remove as any casts—Detox v20.0.0 type definitions have fixable gaps.

Despite correctly importing expect as detoxExpect from 'detox', the code contains unnecessary as any casts that defeat TypeScript's type safety. Detox v20.0.0 has official TypeScript support, so these casts indicate gaps in the library's type definitions rather than version incompatibility.

The casts appear in patterns suggesting incomplete type coverage:

  • Regex patterns in .toHaveText() (lines 48, 100, 167, 187, 296, 317): Should accept RegExp without casting
  • Element query methods (lines 78, 79, 237, 238, 273, 274, 358): .isVisible() and .getAttributes() should be properly typed on element results
  • Attribute access (lines 242–243): Result properties should have proper types

Actions:

  1. Update Detox to the latest v20.x patch release (may include type definition fixes)
  2. Check Detox's GitHub issues for known type definition gaps with v20.0.0
  3. If gaps persist, consider opening an issue or PR with Detox to improve type coverage
  4. As a temporary measure only if updates don't resolve it, add stricter type definitions locally via declaration files rather than broad as any casts

Also applies to: 78-79, 100-100, 167-167, 187-187, 237-243, 273-274, 296-296, 317-317, 358-358

🤖 Prompt for AI Agents
In tests/frontend/e2e/error-scenarios.e2e.ts around lines 48 (and also
references at 78-79,100,167,187,237-243,273-274,296,317,358), remove the
unnecessary `as any` casts and restore proper types (e.g., pass RegExp directly
to .toHaveText and use correct element return types for
.isVisible()/.getAttributes()); first upgrade Detox to the latest v20.x patch to
pick up type fixes, search Detox GH issues for remaining typing gaps, and if the
problems persist add targeted local .d.ts augmentation declarations for the
specific missing types instead of `as any` so type safety is preserved and only
use temporary casts as an absolute last resort.

Comment on lines 25 to 29
<<<<<<<< HEAD:tests/frontend/integration/meditation-flow-test.tsx
import { useIncident, Incident } from '@/context/IncidentContext';
========
import { useIncident } from '@/frontend/context/IncidentContext';
>>>>>>>> origin/main:tests/integration/meditation-flow-test.tsx
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⚠️ Potential issue | 🔴 Critical

Unresolved merge conflict + broken imports must be fixed

There are unresolved merge markers and duplicate/conflicting imports here, which break parsing and CI.

You should resolve the conflict and consolidate to a single import that also brings in the Incident type from the correct path, e.g.:

-<<<<<<<< HEAD:tests/frontend/integration/meditation-flow-test.tsx
-import { useIncident, Incident } from '@/context/IncidentContext';
-========
-import { useIncident } from '@/frontend/context/IncidentContext';
->>>>>>>> origin/main:tests/integration/meditation-flow-test.tsx
+import { useIncident, Incident } from '@/frontend/context/IncidentContext';

This removes the merge markers, avoids redeclaration of useIncident, and aligns with the frontend/context/IncidentContext.tsx location.

📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
<<<<<<<< HEAD:tests/frontend/integration/meditation-flow-test.tsx
import { useIncident, Incident } from '@/context/IncidentContext';
========
import { useIncident } from '@/frontend/context/IncidentContext';
>>>>>>>> origin/main:tests/integration/meditation-flow-test.tsx
import { useIncident, Incident } from '@/frontend/context/IncidentContext';
🧰 Tools
🪛 Biome (2.1.2)

[error] 25-26: Expected a statement but instead found '<<<<<<<< HEAD:tests/frontend/integration/meditation-flow-test.tsx'.

Expected a statement here.

(parse)


[error] 27-28: Expected a statement but instead found '========'.

Expected a statement here.

(parse)


[error] 28-28: Shouldn't redeclare 'useIncident'. Consider to delete it or rename it.

'useIncident' is defined here:

(lint/suspicious/noRedeclare)

🪛 GitHub Actions: CI

[error] 25-25: Jest parsing error. Unexpected token '<< HEAD' likely due to unresolved merge conflict markers in the file.

🤖 Prompt for AI Agents
In tests/frontend/integration/meditation-flow-test.tsx around lines 25-29, there
are unresolved merge markers and duplicate/conflicting imports; remove the
conflict markers (<<<<<<<, =======, >>>>>>>) and consolidate to a single import
from the frontend context path: import { useIncident, Incident } from
'@/frontend/context/IncidentContext'; ensure only that single import remains and
update any code that referenced the old path so the Incident type and
useIncident hook are imported from '@/frontend/context/IncidentContext'.

Comment on lines 220 to 226
<<<<<<<< HEAD:tests/frontend/integration/test-utils.tsx
return Promise.resolve(
keys.map((key) => [key, asyncStorageStore.get(key) || null])
);
========
return Promise.resolve(keys.map((key) => [key, mockAsyncStorage.store.get(key) || null]));
>>>>>>>> origin/main:tests/integration/test-utils.tsx
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⚠️ Potential issue | 🔴 Critical

Critical: Unresolved merge conflict in multiGet.

This file contains unresolved merge conflict markers in the multiGet method implementation. The conflict shows two different approaches to accessing the store.

You must resolve this merge conflict before the PR can be merged. Based on the refactoring pattern in the rest of the file, the HEAD version (lines 221-223) using asyncStorageStore directly appears to be the correct choice.

🧰 Tools
🪛 Biome (2.1.2)

[error] 223-224: Expected a statement but instead found '========'.

Expected a statement here.

(parse)


[error] 225-226: Expected a statement but instead found '>>>>>>>> origin/main:tests/integration/test-utils.tsx'.

Expected a statement here.

(parse)

🪛 GitHub Actions: CI

[error] 220-220: Jest parsing error. Unexpected token '<< HEAD' likely due to unresolved merge conflict markers in the file.

🤖 Prompt for AI Agents
In tests/frontend/integration/test-utils.tsx around lines 220 to 226 there are
unresolved Git merge conflict markers in the multiGet implementation; remove the
conflict markers (<<<<<<<< HEAD, ========, >>>>>>) and restore the HEAD variant
that uses asyncStorageStore (i.e., return Promise.resolve(keys.map((key) =>
[key, asyncStorageStore.get(key) || null]))); ensure no leftover markers remain
and the file compiles.

Comment on lines 2 to 10
<<<<<<<< HEAD:tests/frontend/unit/IncidentColoring-test.tsx
import { IncidentColoring } from '@/components/IncidentColoring';
import { getCurrentTime } from '@/constants/util';
import { IncidentContext, IncidentProvider, IncidentContextType } from '@/context/IncidentContext';
========
import { IncidentColoring } from '@/frontend/components/IncidentColoring';
import { getCurrentTime } from '@/frontend/constants/StylesConstants';
import { IncidentContext, IncidentProvider } from '@/frontend/context/IncidentContext';
>>>>>>>> origin/main:tests/unit/components/IncidentColoring-test.tsx
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⚠️ Potential issue | 🔴 Critical

Critical: Unresolved merge conflict.

This file contains unresolved merge conflict markers that are causing build failures. The conflict appears to be between different import path conventions (@/components/... vs @/frontend/components/...).

You must resolve this merge conflict before the PR can be merged. Choose the correct import paths based on your project structure and remove the conflict markers.

🧰 Tools
🪛 Biome (2.1.2)

[error] 5-6: Expected a statement but instead found '========'.

Expected a statement here.

(parse)


[error] 9-10: Expected a statement but instead found '>>>>>>>> origin/main:tests/unit/components/IncidentColoring-test.tsx'.

Expected a statement here.

(parse)


[error] 7-7: Shouldn't redeclare 'IncidentColoring'. Consider to delete it or rename it.

'IncidentColoring' is defined here:

(lint/suspicious/noRedeclare)


[error] 8-8: Shouldn't redeclare 'getCurrentTime'. Consider to delete it or rename it.

'getCurrentTime' is defined here:

(lint/suspicious/noRedeclare)


[error] 9-9: Shouldn't redeclare 'IncidentContext'. Consider to delete it or rename it.

'IncidentContext' is defined here:

(lint/suspicious/noRedeclare)


[error] 9-9: Shouldn't redeclare 'IncidentProvider'. Consider to delete it or rename it.

'IncidentProvider' is defined here:

(lint/suspicious/noRedeclare)

🪛 GitHub Actions: CI

[error] 2-2: Jest parsing error. Unexpected token at start of file. Possible merge conflict markers present.


[error] 2-2: Syntax error encountered while importing modules due to unresolved alias '@/components/IncidentColoring' or conflicting test setup.

🤖 Prompt for AI Agents
In tests/frontend/unit/IncidentColoring-test.tsx lines 2–10, there are
unresolved git merge conflict markers (<<<<<<<, =======, >>>>>>>) around
competing import blocks; remove the conflict markers and keep the correct,
project-consistent import statements (use the '@/frontend/...' paths if the
codebase uses that alias, or '@/components/...' if that's the canonical alias)
and include any needed named imports (e.g., IncidentContextType if used). Ensure
the final file has a single import block with consistent aliases, no conflict
markers, and run the test suite to verify imports resolve.

@HatmanStack HatmanStack merged commit 7357d67 into main Nov 30, 2025
10 checks passed
@HatmanStack HatmanStack deleted the doc-update branch November 30, 2025 09:27
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