Reviewing files that changed from the base of the PR and between a9990e9 and 0196e1f.

• go.sum is excluded by !**/*.sum

• README.yaml (1 hunks)
• codecov.yml (1 hunks)
• go.mod (3 hunks)
• pkg/config/atmos.yaml (1 hunks)
• pkg/config/cache.go (3 hunks)
• pkg/config/load.go (1 hunks)
• pkg/schema/schema.go (1 hunks)
• pkg/telemetry/ci.go (1 hunks)
• pkg/telemetry/ci_test.go (1 hunks)
• pkg/telemetry/docker.go (1 hunks)
• pkg/telemetry/docker_test.go (1 hunks)
• pkg/telemetry/mock/mock_posthog_client.go (1 hunks)
• pkg/telemetry/mock/mock_telemetry_provider.go (1 hunks)
• pkg/telemetry/mock/telemetry_client_provider_interface.go (1 hunks)
• pkg/telemetry/telemetry.go (1 hunks)
• pkg/telemetry/telemetry_test.go (1 hunks)
• pkg/telemetry/utils.go (1 hunks)
• pkg/telemetry/utils_test.go (1 hunks)
• tests/cli_test.go (4 hunks)
• tests/snapshots/TestCLICommands_atmos_describe_config.stdout.golden (1 hunks)
• tests/snapshots/TestCLICommands_atmos_describe_config_-f_yaml.stdout.golden (1 hunks)
• tests/snapshots/TestCLICommands_atmos_describe_config_imports.stdout.golden (1 hunks)
• tests/snapshots/TestCLICommands_atmos_describe_configuration.stdout.golden (1 hunks)
• tests/snapshots/TestCLICommands_indentation.stdout.golden (1 hunks)
• website/docs/cli/telemetry.mdx (1 hunks)

• GitHub Check: prepare
• GitHub Check: Build (macos-latest, macos)
• GitHub Check: Build (ubuntu-latest, linux)
• GitHub Check: Build (windows-latest, windows)
• GitHub Check: Lint (golangci)
• GitHub Check: Analyze (go)
• GitHub Check: website-deploy-preview
• GitHub Check: Summary

codecov.yml (1)

14-14: Good addition for mock file exclusion.

The new pattern properly excludes mock files from coverage calculations, complementing the existing patterns and aligning with the new telemetry mock implementations.

pkg/telemetry/docker.go (3)

9-17: Well-implemented Docker detection logic.

The approach using /proc/1/cgroup inspection is reliable and the optional filepath parameter enables proper testing. The function correctly handles both Docker and Kubernetes environments.

---

18-22: Proper error handling for file operations.

Returning false when the cgroup file cannot be accessed is the correct fallback behavior, assuming non-container environment when detection fails.

---

24-34: Correct container detection logic.

The implementation properly scans for both "docker" and "kubepods" strings, covering Docker containers and Kubernetes pods respectively.

pkg/telemetry/ci.go (5)

16-40: Comprehensive CI provider coverage.

Excellent coverage of major CI providers with clear environment variable mappings. The alphabetical organization makes it maintainable.

---

43-50: Smart value-based detection approach.

Using specific environment variable values for providers like Codeship and SourceHut is the right approach when existence-based detection isn't sufficient.

---

53-67: Clean utility functions for environment variable checks.

The helper functions provide clear abstractions and follow the single responsibility principle.

---

85-114: Essential functionality for test isolation.

The environment preservation functions are crucial for ensuring tests don't interfere with each other. The comprehensive coverage of all CI-related variables is thorough.

---

133-148: Elegant generic implementation.

The generic function with type constraints is well-designed and ensures consistent alphabetical processing across different data structures.

tests/snapshots/TestCLICommands_atmos_describe_config_-f_yaml.stdout.golden (1)

51-54: Verify the telemetry token is a placeholder.

The telemetry configuration looks correct, but please confirm the token value is a placeholder and not a real PostHog token, even though it appears to be fake.

#!/bin/bash
# Check if this token pattern appears elsewhere in the codebase
rg -A 2 -B 2 "phc_5Z678901234567890123456789012345"

# Search for other PostHog token patterns to ensure consistency
rg -A 2 -B 2 "phc_[A-Za-z0-9]{40}"

tests/snapshots/TestCLICommands_atmos_describe_config_imports.stdout.golden (1)

145-148: Consistent telemetry configuration across test snapshots.

The telemetry settings match the other snapshot file, maintaining consistency in test expectations.

pkg/config/load.go (1)

114-118: 👍 Good addition – env binding wired correctly

Binding the three telemetry env vars keeps configuration consistent with the rest of the loader. No issues spotted.

pkg/schema/schema.go (1)

241-250: Clean telemetry configuration schema design.

The telemetry settings integration follows established patterns with proper struct tags and sensible field types. The placement alongside other settings maintains consistency.

go.mod (1)

63-63: Verify PostHog client version for security and stability.

Ensure the PostHog Go client version v1.5.12 is stable and free from known security vulnerabilities.

Is PostHog Go client version 1.5.12 the latest stable version and are there any known security vulnerabilities?

README.yaml (1)

133-145: Excellent transparency and user control documentation.

The telemetry section provides clear disclosure of data collection practices with straightforward opt-out instructions. The distinction between regular and Pro users regarding workspace ID inclusion is well explained.

pkg/telemetry/mock/telemetry_client_provider_interface.go (1)

1-19: Well-designed mock interface for testability.

The interface provides clean separation between production and test implementations with comprehensive documentation. This supports good dependency injection patterns for reliable testing.

pkg/config/cache.go (1)

19-22: Good cache extension for telemetry state management.

The new fields properly support telemetry functionality with consistent naming and struct tags.

website/docs/cli/telemetry.mdx (1)

58-75: ```shell
#!/bin/bash

Inspect telemetry defaults and environment bindings in pkg/config/load.go

echo "----Relevant section from pkg/config/load.go----"
rg -n "telemetry" -A5 -B5 pkg/config/load.go || true
echo
echo "----Default values (SetDefault) in pkg/config/load.go----"
rg -n "SetDefault" -A2 -B2 pkg/config/load.go || true

</details>
<details>
<summary>pkg/telemetry/docker_test.go (1)</summary>

`14-77`: **Excellent test coverage and structure.**

The test comprehensively covers Docker, Kubernetes, and host environments with proper table-driven testing. Good use of temporary files for simulation and proper cleanup patterns.

</details>
<details>
<summary>tests/cli_test.go (1)</summary>

`595-603`: **Good test isolation improvements.**

The cache cleanup and CI environment variable preservation ensures tests run in isolation without side effects.

</details>
<details>
<summary>pkg/telemetry/mock/mock_telemetry_provider.go (1)</summary>

`1-57`: **Standard GoMock implementation looks correct.**

This is properly generated mock code following GoMock patterns for testing telemetry client creation.

</details>
<details>
<summary>pkg/telemetry/ci_test.go (3)</summary>

`13-248`: **Comprehensive CI provider detection testing.**

Excellent coverage of CI providers and proper environment variable isolation. The test cases cover both existence-based and value-based detection patterns effectively.

---

`251-324`: **Thorough isCI function testing.**

Good coverage of different CI detection scenarios including edge cases with CI=false and provider detection.

---

`326-363`: **Well-structured helper function tests.**

The helper function tests ensure the underlying environment variable utilities work correctly across different scenarios.

</details>
<details>
<summary>pkg/telemetry/telemetry.go (1)</summary>

`54-84`: **Well-designed capture method with proper error handling.**

The Capture method follows excellent patterns:
- Early returns for disabled telemetry/missing token
- Proper client lifecycle management with defer
- Comprehensive error handling and logging
- Clear return semantics

The TODO comment about PostHog Enqueue behavior is helpful for future maintenance.

</details>
<details>
<summary>pkg/telemetry/mock/mock_posthog_client.go (1)</summary>

`1-188`: **Generated mock implementation looks complete.**

This GoMock-generated file properly mocks the PostHog Client interface with all necessary methods. The generation appears correct and comprehensive.

</details>
<details>
<summary>pkg/telemetry/utils.go (2)</summary>

`34-50`: **Clean API design with optional error parameters.**

The variadic error parameter pattern provides a clean API that handles both success and error scenarios elegantly. The implementation correctly extracts the first error when provided.

---

`184-204`: **Excellent generic cache helper implementation.**

The `getOrInitializeCacheValue` function is well-designed with proper generics usage, clear error handling, and graceful degradation when cache operations fail. The function signature and documentation are comprehensive.

</details>
<details>
<summary>pkg/telemetry/telemetry_test.go (2)</summary>

`24-65`: **Comprehensive constructor testing with proper mock setup.**

The test properly verifies all constructor fields and uses appropriate mock expectations (Times(0)) to ensure no unintended method calls during construction.

---

`327-389`: **Excellent PostHog integration test design.**

The integration test cleverly uses mocks to control the flow while delegating to real PostHog clients for actual API interaction. This provides confidence in the integration without external dependencies in the test suite.

</details>
<details>
<summary>pkg/telemetry/utils_test.go (3)</summary>

`22-58`: **Solid configuration consistency testing.**

The test properly verifies that telemetry configuration remains consistent across multiple calls, which is important for ensuring stable behavior in production.

---

`444-470`: **Thorough disclosure message testing.**

The test properly verifies the one-time disclosure behavior by checking both the initial message display and subsequent suppression. The exact string comparison ensures message consistency.

---

`60-107`: **Well-designed telemetry capture testing with environment simulation.**

The test properly simulates CI environment conditions and verifies all telemetry properties are captured correctly. The environment variable management ensures proper test isolation.

</details>

</blockquote></details>

sequenceDiagram
    participant User
    participant CLI
    participant Telemetry
    participant PostHog

    User->>CLI: Runs command
    CLI->>Telemetry: CaptureCmd(cmd, err)
    Telemetry->>Telemetry: Load config & cache
    Telemetry->>Telemetry: Detect environment (CI, Docker, etc.)
    Telemetry->>Telemetry: Show disclosure (if needed)
    Telemetry->>PostHog: Send event (if enabled)
    PostHog-->>Telemetry: Ack (or error)
    Telemetry-->>CLI: Return capture result

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