* feat(io): add streaming API to Medium interface and optimize agentic context
- Added ReadStream and WriteStream to io.Medium interface.
- Implemented streaming methods in local and mock mediums.
- Updated pkg/agentic/context.go to use streaming I/O with LimitReader.
- Added 5000-byte truncation limit for all AI context file reads to reduce memory usage.
- Documented when to use streaming vs full-file APIs in io.Medium.
* feat(io): optimize streaming API and fix PR feedback
- Fixed resource leak in agentic context by using defer for closing file streams.
- Improved truncation logic in agentic context to handle multibyte characters correctly by checking byte length before string conversion.
- Added comprehensive documentation to ReadStream and WriteStream in local medium.
- Added unit tests for ReadStream and WriteStream in local medium.
- Applied formatting and fixed auto-merge CI configuration.
* feat(io): add streaming API and fix CI failures (syntax fix)
- Introduced ReadStream and WriteStream to io.Medium interface.
- Implemented streaming methods in local and mock mediums.
- Optimized agentic context with streaming reads and truncation logic.
- Fixed syntax error in local client tests by overwriting the file.
- Fixed auto-merge CI by adding checkout and repository context.
- Applied formatting fixes.
* docs: add configuration documentation to README
Added a new 'Configuration' section to README.md as per the
Documentation Audit Report (PR #209).
Included:
- Default configuration file location (~/.core/config.yaml)
- Configuration file format (YAML) with examples
- Layered configuration resolution order
- Environment variable mapping for config overrides (CORE_CONFIG_*)
- Common environment variables (CORE_DAEMON, NO_COLOR, MCP_ADDR, etc.)
* docs: add configuration documentation and fix CI/CD auto-merge
README.md:
- Added comprehensive 'Configuration' section as per audit report #209.
- Documented file format, location, and layered resolution order.
- Provided environment variable mapping rules and common examples.
.github/workflows/auto-merge.yml:
- Replaced broken reusable workflow with a local implementation.
- Added actions/checkout step to provide necessary Git context.
- Fixed 'not a git repository' error by providing explicit repo context
to the 'gh' CLI via the -R flag.
- Maintained existing bot trust and author association logic.
pkg/io/local/client.go:
- Fixed code formatting to ensure QA checks pass.
* docs: update environment variable description and fix merge conflict
- Refined the description of environment variable mapping to be more accurate,
clarifying that the prefix is stripped before conversion.
- Resolved merge conflict in .github/workflows/auto-merge.yml.
- Maintained the local auto-merge implementation to ensure Git context
for the 'gh' CLI.
* docs: configuration documentation, security fixes, and CI improvements
README.md:
- Added comprehensive 'Configuration' section as per audit report #209.
- Documented file format, location, and layered resolution order.
- Provided environment variable mapping rules and common examples.
- Added documentation for UniFi configuration options.
.github/workflows/auto-merge.yml:
- Replaced broken reusable workflow with a local implementation.
- Added actions/checkout step to provide necessary Git context.
- Fixed 'not a git repository' error by providing explicit repo context
to the 'gh' CLI via the -R flag.
pkg/unifi:
- Fixed security vulnerability (CodeQL) by making TLS verification
configurable instead of always skipped.
- Added 'unifi.insecure' config key and UNIFI_INSECURE env var.
- Updated New and NewFromConfig signatures to handle insecure flag.
internal/cmd/unifi:
- Added --insecure flag to 'config' command to skip TLS verification.
- Updated all UniFi subcommands to support the new configuration logic.
pkg/io/local/client.go:
- Fixed code formatting to ensure QA checks pass.
* docs: configuration documentation, tests, and CI/CD fixes
README.md:
- Added comprehensive 'Configuration' section as per audit report #209.
- Documented file format, location, and layered resolution order.
- Provided environment variable mapping rules and common examples.
- Documented UniFi configuration options.
pkg/unifi:
- Fixed security vulnerability by making TLS verification configurable.
- Added pkg/unifi/config_test.go and pkg/unifi/client_test.go to provide
unit test coverage for new and existing logic (satisfying Codecov).
.github/workflows/auto-merge.yml:
- Added actions/checkout@v4 to provide the required Git context for the
'gh' CLI, fixing 'not a git repository' errors.
pkg/framework/core/core.go:
- Fixed compilation errors in Workspace() and Crypt() methods due to
upstream changes in MustServiceFor() return signature.
- Added necessary error handling to pkg/workspace/service.go.
These changes ensure that the project documentation is up-to-date and that
the CI/CD pipeline is stable and secure.
* Remove StrictHostKeyChecking=no and implement proper host key verification
This commit addresses security concerns from the OWASP audit by enforcing
strict host key verification for all SSH and SCP commands.
Key changes:
- Replaced StrictHostKeyChecking=accept-new with yes in pkg/container and pkg/devops.
- Removed insecure host key verification from pkg/ansible SSH client.
- Implemented a synchronous host key discovery mechanism during VM boot
using ssh-keyscan to populate ~/.core/known_hosts.
- Updated the devops Boot lifecycle to wait until the host key is verified.
- Ensured pkg/ansible correctly handles missing known_hosts files.
- Refactored hardcoded SSH port 2222 to a package constant DefaultSSHPort.
- Added CORE_SKIP_SSH_SCAN environment variable for test environments.
* Remove StrictHostKeyChecking=no and implement proper host key verification
Addresses security concerns from OWASP audit by enforcing strict host key
verification.
Changes:
- Replaced StrictHostKeyChecking=accept-new with yes in pkg/container and devops.
- Removed insecure host key verification from pkg/ansible.
- Added synchronous host key discovery using ssh-keyscan during VM boot.
- Updated Boot lifecycle to wait for host key verification.
- Handled missing known_hosts file in pkg/ansible.
- Refactored hardcoded SSH port to DefaultSSHPort constant.
- Fixed formatting issues identified by QA check.
* Secure SSH commands and fix auto-merge CI failure
Addresses OWASP security audit by enforcing strict host key verification
and fixes a CI failure in the auto-merge workflow.
Key changes:
- Replaced StrictHostKeyChecking=accept-new with yes in pkg/container and pkg/devops.
- Removed insecure host key verification from pkg/ansible.
- Implemented synchronous host key discovery using ssh-keyscan during VM boot.
- Handled missing known_hosts file in pkg/ansible.
- Refactored hardcoded SSH port to DefaultSSHPort constant.
- Added pkg/ansible/ssh_test.go to verify SSH client initialization.
- Fixed formatting in pkg/io/local/client.go.
- Fixed auto-merge.yml by inlining the script and providing repository context
to 'gh' command, resolving the "not a git repository" error in CI.
* Secure SSH, fix CI auto-merge, and resolve merge conflicts
This commit addresses the OWASP security audit by enforcing strict host key
verification and resolves persistent CI issues.
Security Changes:
- Replaced StrictHostKeyChecking=accept-new with yes in pkg/container and devops.
- Removed insecure host key verification from pkg/ansible.
- Implemented synchronous host key discovery using ssh-keyscan during VM boot.
- Updated Boot lifecycle to wait for host key verification.
- Handled missing known_hosts file in pkg/ansible.
- Refactored hardcoded SSH port to DefaultSSHPort constant.
CI and Maintenance:
- Fixed auto-merge.yml by inlining the script and adding repository context
to 'gh' command, resolving the "not a git repository" error in CI.
- Resolved merge conflicts in .github/workflows/auto-merge.yml with dev branch.
- Added pkg/ansible/ssh_test.go for SSH client verification.
- Fixed formatting in pkg/io/local/client.go to pass QA checks.
* Secure SSH and TLS connections, and fix CI issues
Addresses security concerns from OWASP audit and CodeQL by enforcing strict
host key verification and TLS certificate verification.
Security Changes:
- Enforced strict SSH host key checking in pkg/container and devops.
- Removed insecure SSH host key verification from pkg/ansible.
- Added synchronous host key discovery during VM boot using ssh-keyscan.
- Updated UniFi client to enforce TLS certificate verification by default.
- Added --insecure flag and config option for UniFi to allow opt-in to
skipping TLS verification for self-signed certificates.
CI and Maintenance:
- Fixed auto-merge workflow by providing repository context to 'gh' command.
- Resolved merge conflicts in .github/workflows/auto-merge.yml.
- Added unit tests for secured Ansible SSH client.
- Fixed formatting issues identified by QA checks.
* fix: gofmt alignment in cmd_config.go
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* Secure connections, fix CI auto-merge, and resolve formatting
Addresses OWASP security audit and CodeQL security alerts by enforcing
secure defaults for SSH and TLS connections.
Key changes:
- Enforced strict SSH host key checking (StrictHostKeyChecking=yes).
- Implemented synchronous host key verification during VM boot using ssh-keyscan.
- Updated UniFi client to enforce TLS certificate verification by default.
- Added --insecure flag and config option for UniFi to allow opt-in to
skipping TLS verification.
- Fixed auto-merge workflow by providing repository context to 'gh' command.
- Resolved merge conflicts in .github/workflows/auto-merge.yml.
- Fixed formatting in internal/cmd/unifi/cmd_config.go and pkg/io/local/client.go.
- Added unit tests for secured Ansible SSH client.
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: Claude <developers@lethean.io>
* docs: add Architecture Decision Records (ADRs)
Established a system for documenting architectural decisions.
- Created docs/adr directory
- Added ADR template (0000-template.md)
- Established ADR process in docs/adr/README.md
- Documented 4 key existing decisions (0001-0004)
- Integrated ADRs into mkdocs.yml and docs/index.md
* docs: add Architecture Decision Records (ADRs)
Established a system for documenting architectural decisions.
- Created docs/adr directory
- Added ADR template (0000-template.md)
- Established ADR process in docs/adr/README.md
- Documented 4 key existing decisions (0001-0004)
- Integrated ADRs into mkdocs.yml and docs/index.md
- Fixed formatting in pkg/io/local/client.go
* docs: add ADRs and fix auto-merge CI
- Added Architecture Decision Records (ADRs) to docs/adr/
- Integrated ADRs into mkdocs.yml and docs/index.md
- Localized .github/workflows/auto-merge.yml to fix "fatal: not a git repository" error in the reusable workflow by adding explicit --repo context.
* style(io): fix gofmt formatting in local client
Remove extra blank line that causes QA fmt check to fail on all PRs.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix(auto-merge): add required permissions to workflow caller
The thin caller was missing contents:write and pull-requests:write
permissions, causing startup_failure on every auto-merge run.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Moves the logic to host-uk/.github org-wide reusable workflows.
Fixes org-gate failure: uses author_association from webhook payload
instead of checkMembershipForUser (GITHUB_TOKEN lacks org scope).
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* chore(io): migrate pkg/release to io.Medium abstraction
Migrated `pkg/release` and its subpackages to use the `io.Medium` abstraction for filesystem operations. This enables better testability and support for alternative storage backends.
Changes:
- Added `FS io.Medium` field to `release.Release` and `publishers.Release` structs.
- Updated `LoadConfig`, `ConfigExists`, and `WriteConfig` in `pkg/release/config.go` to accept `io.Medium`.
- Updated `Publish`, `Run`, `findArtifacts`, and `buildArtifacts` in `pkg/release/release.go` to use `io.Medium`.
- Migrated all publishers (`aur`, `chocolatey`, `docker`, `github`, `homebrew`, `linuxkit`, `npm`, `scoop`) to use `io.Medium` for file operations.
- Implemented custom template overrides in publishers by checking for templates in `.core/templates/<publisher>/` via `io.Medium`.
- Updated all relevant tests to provide `io.Medium`.
* chore(io): fix missing callers in pkg/release migration
Updated callers of `release` package functions that had their signatures changed during the `io.Medium` migration.
Fixed files:
- `internal/cmd/ci/cmd_init.go`
- `internal/cmd/ci/cmd_publish.go`
- `pkg/build/buildcmd/cmd_release.go`
These changes ensure the project compiles successfully by providing `io.Local` to `LoadConfig`, `WriteConfig`, and `ConfigExists`.
* chore(io): fix build errors in pkg/release migration
Fixed compilation errors by updating all callers of `release.LoadConfig`, `release.ConfigExists`, and `release.WriteConfig` to provide the required `io.Medium` argument.
Files updated:
- `internal/cmd/ci/cmd_init.go`
- `internal/cmd/ci/cmd_publish.go`
- `pkg/build/buildcmd/cmd_release.go`
These entry points now correctly pass `io.Local` to the `release` package functions.
* chore(io): Migrate pkg/cli to Medium abstraction
- Update `PIDFile` struct to include `io.Medium` field.
- Update `NewPIDFile` signature to accept `io.Medium`.
- Update `PIDFile` methods to use injected medium instead of `io.Local`.
- Add `Medium` field to `DaemonOptions`.
- Update `NewDaemon` to default to `io.Local` if no medium is provided.
- Update `pkg/cli/daemon_test.go` to reflect changes and add mock medium tests.
* chore(io): Migrate pkg/cli to Medium abstraction
- Update `PIDFile` struct to include `io.Medium` field.
- Update `NewPIDFile` signature to accept `io.Medium`.
- Update `PIDFile` methods to use injected medium instead of `io.Local`.
- Add `Medium` field to `DaemonOptions`.
- Update `NewDaemon` to default to `io.Local` if no medium is provided.
- Update `pkg/cli/daemon_test.go` to reflect changes and add mock medium tests.
- Fix flaky test `TestLinuxKitManager_Stop_Good_ContextCancelled` by checking context at the start of `Stop`.
- Add fail-fast context checks to all `LinuxKitManager` methods taking a context.
* refactor(core): decompose Core into serviceManager + messageBus (#215)
Extract two focused, unexported components from the Core "god object":
- serviceManager: owns service registry, lifecycle tracking (startables/
stoppables), and service lock
- messageBus: owns IPC action dispatch, query handling, and task handling
All public API methods on Core become one-line delegation wrappers.
Zero consumer changes — no files outside pkg/framework/core/ modified.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix(core): remove unused fields from test struct
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix(core): address review feedback from Gemini and Copilot
- Move locked check inside mutex in registerService to fix TOCTOU race
- Add mutex guards to enableLock and applyLock methods
- Replace fmt.Errorf with errors.Join in action() for correct error
aggregation (consistent with queryAll and lifecycle methods)
- Add TestMessageBus_Action_Bad for error aggregation coverage
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* ci(workflows): bump host-uk/build from v3 to v4
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* ci(workflows): replace Wails build with Go CLI build
The build action doesn't yet support Wails v3. Comment out the GUI
build step and use host-uk/build/actions/setup/go for Go toolchain
setup with a plain `go build` for the CLI binary.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix(container): check context before select in Stop to fix flaky test
Stop() now checks ctx.Err() before entering the select block. When a
pre-cancelled context is passed, the select could non-deterministically
choose <-done over <-ctx.Done() if the process had already exited,
causing TestLinuxKitManager_Stop_Good_ContextCancelled to fail on CI.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix(ci): trim CodeQL matrix to valid languages
Remove javascript-typescript and actions from CodeQL matrix — this
repo contains only Go and Python. Invalid languages blocked SARIF
upload and prevented merge.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat(go): add `core go fuzz` command and wire into QA
- New `core go fuzz` command discovers Fuzz* targets and runs them
with configurable --duration (default 10s per target)
- Fuzz added to default QA checks with 5s burst duration
- Seed fuzz targets for core package: FuzzE (error constructor),
FuzzServiceRegistration, FuzzMessageDispatch
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* ci(codeql): add workflow_dispatch trigger for manual runs
Allows manual triggering of CodeQL when the automatic pull_request
trigger doesn't fire.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* ci(codeql): remove workflow in favour of default setup
CodeQL default setup is now enabled via repo settings for go and
python. The workflow-based approach uploaded results as "code quality"
rather than "code scanning", which didn't satisfy the code_scanning
ruleset requirement. Default setup handles this natively.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* ci(workflows): add explicit permissions to all workflows
- agent-verify: add issues: write (was missing, writes comments/labels)
- ci: add contents: read (explicit least-privilege)
- coverage: add contents: read (explicit least-privilege)
All workflows now declare permissions explicitly. Repo default is
read-only, so workflows without a block silently lacked write access.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* ci(workflows): replace inline logic with org reusable workflow callers
agent-verify.yml and auto-project.yml now delegate to centralised
reusable workflows in host-uk/.github, reducing per-repo duplication.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat(ci): auto-merge pipeline, org gate, and QA fix hints
Add auto-merge workflow for org member PRs, external PR gate with
label-based approval, and actionable fix instructions for QA failures.
- auto-merge.yml: enable squash auto-merge for org member PRs
- pr-gate.yml: org-gate check blocks external PRs without label
- cmd_qa.go: add FixHint field, fixHintFor(), extractFailingTest()
- Ruleset: thread resolution, stale review dismissal, 1min merge wait
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Snider