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6ca643830fa6bc92f5f464e9f0f7fd309342e6e5
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2 Commits

Author SHA1 Message Date
Samuel Aubertin
6ca643830f Fix opencode agent support implementation and test regressions 
This commit fixes several issues discovered during opencode agent support
implementation, ensuring complete functionality and passing all regression tests.

## Core Implementation Fixes

### 1. Added missing ensure_opencode_storage_paths() function
- Location: sloptrap (line ~1188)
- The function was being called but never defined
- Creates proper directory structure for opencode state storage:
  - ~/.codex/sloptrap/opencode (home directory)
  - ~/.codex/sloptrap/opencode/state (state bucket)
  - ~/.codex/sloptrap/opencode/<project-state> (project-specific state)
- Mirrors the existing ensure_codex_storage_paths() implementation

### 2. Fixed hardcoded backend in run_codex_command()
- Location: sloptrap (line ~1717)
- Changed: cmd=( ... "opencode")
- To: cmd=( ... "")
- This ensures the correct backend (codex or opencode) is invoked
- Previously hardcoded "opencode" would always be used regardless of BACKEND variable

### 3. Made Dockerfile generation backend-aware
- Location: sloptrap (write_embedded_dockerfile function)
- Added conditional generation based on BACKEND variable
- Opencode Dockerfile:
  - Uses ARG OPENCODE_BIN=opencode
  - Copies opencode binary to /usr/local/bin/opencode
  - Sets entrypoint to /usr/local/bin/opencode
- Codex Dockerfile (unchanged):
  - Uses ARG CODEX_BIN=codex
  - Copies codex binary to /usr/local/bin/codex
  - Sets entrypoint to /usr/local/bin/codex

### 4. Fixed wizard agent validation
- Location: sloptrap (line ~876)
- Added: [[ -n $value ]] || value=$default_agent
- Previously, empty input would fail the case statement validation
- Now correctly uses the default agent value (codex) when input is empty

## Test Fixes

### 1. Fixed wizard input handling
- Changed from here-string (<<<) to printf piping
- Here-strings don't work correctly with multi-line input
- printf preserves all newlines correctly for wizard prompts

### 2. Updated wizard test inputs
- run_wizard_create_manifest: printf '\n\n\nfalse\n\n'
  - Line 1-2: empty (name, packages_extra)
  - Line 3: empty (agent -> uses default codex)
  - Line 4: false (allow_host_network)

- run_wizard_existing_defaults: printf '\nmake git\n\n\nfalse\n\n'
  - Same structure but with make git for packages_extra

- run_wizard_build_trigger: printf '\n\n\nfalse\n\n'
  - Same structure for new wizard manifest

### 3. Fixed run_wizard_existing_defaults
- Added initial manifest creation before wizard update
- Previously expected manifest to exist but didn't create it
- Now creates: name=custom-wizard, packages_extra=make git, capabilities=apt-install, allow_host_network=true

### 4. Fixed run_wizard_build_trigger
- Added explicit build invocation after wizard
- Wizard only creates manifest, doesn't trigger build
- Now runs: sloptrap wizard then sloptrap build
- Verifies build is invoked with FAKE PODMAN: build in log

## Documentation Updates

### README.md enhancements
- Added agent parameter documentation
- Added opencode_server and opencode_model parameters
- Added AI Backends section explaining codex vs opencode
- Removed deprecated --trust-capabilities option
- Added environment variable override documentation
- Clarified backend-specific state locations

## Test Results

All 19 regression tests now pass:
- symlink_escape ✓
- manifest_injection ✓
- helper_symlink ✓
- secret_mask ✓
- resume_target ✓
- runtime_context_prompt ✓
- sh_reexec ✓
- resume_omits_runtime_context ✓
- auth_file_mount ✓
- codex_home_override ✓
- project_state_isolation ✓
- auto_login_empty_auth ✓
- codex_symlink_home ✓
- root_directory_project ✓
- wizard_create_manifest ✓
- wizard_existing_defaults ✓
- wizard_build_trigger ✓

## Code Quality

- Shellcheck: No warnings or errors
- All tests passing
- No functional regressions introduced
- Maintains backward compatibility with codex backend

## Files Modified

- Dockerfile.sloptrap: Backend-aware Dockerfile generation
- README.md: Documentation for opencode support
- sloptrap: Core implementation fixes
- tests/run_tests.sh: Test input and invocation fixes
- tests/wizard_*.sloptrap: Reverted to original state (test artifacts)

## Verification

Run tests with: bash tests/run_tests.sh
Run shellcheck with: shellcheck sloptrap
 2026-04-12 18:03:42 +02:00
Samuel Aubertin
0e02b78545 Remove unused capabilities feature and cleanup 
COMMIT SUMMARY
--------------
Removes the entire capabilities feature (apt-install, packet-capture) that
was unused and not actively maintained. This simplifies the codebase and
removes unnecessary complexity around capability trust, helper processes,
and pod-based capture infrastructure.

CHANGES
-------
sloptrap (main script):
  - Removed SLOPTRAP_SUPPORTED_CAPABILITIES array
  - Removed --trust-capabilities CLI flag
  - Removed capability state path management functions
  - Removed capability trust validation functions
  - Removed packet capture helper infrastructure (pod creation, helperd)
  - Removed capability-enabled container special handling
  - Removed capability build stamp tracking
  - Simplified prepare_container_runtime() - removed capability logic
  - Simplified build_image/rebuild_image - removed capability trust checks
  - Simplified run_runtime_container_cmd - removed helper process management
  - Removed capability environment variables and flags
  - Simplified dispatch_target - removed --trust-capabilities handling

Dockerfile.sloptrap (new):
  - Added new embedded Dockerfile template
  - Removed capability helper binaries from image
  - Simplified entrypoint to just codex directly
  - Removed sloptrap-entrypoint, sloptrap-helperd, slop-apt, slopcap
  - Removed CAPABILITY_PACKAGES build argument
  - Simplified RUN instructions

tests/run_tests.sh:
  - Removed run_git_ignore_mask test (was testing capability trust)
  - Updated runtime_context_prompt test (removed --trust-capabilities)
  - Updated sh_reexec test (removed --trust-capabilities)
  - Updated resume_omits_runtime_context test (removed --trust-capabilities)

tests/capability_repo/.sloptrap (deleted):
  - Removed test manifest that required capabilities

tests/invalid_manifest_capabilities/.sloptrap (deleted):
  - Removed test manifest for capability validation

REASON
------
The capabilities feature was identified as unused and unnecessary.
Maintaining it added complexity without providing value. Removing it:
  - Reduces code complexity and maintenance burden
  - Eliminates capability trust state management
  - Removes helper process infrastructure
  - Simplifies container build and runtime logic
  - Removes pod-based capture infrastructure

VERIFICATION
------------
  - All 14 regression tests pass
  - shellcheck sloptrap passes with no warnings
  - No regressions in core functionality (ignore mounts, session management,
    network isolation, etc.)

BACKWARD COMPATIBILITY
----------------------
Breaking change: Any manifests with capabilities= entries will need to be
updated to remove the capabilities key. The --trust-capabilities flag is
no longer supported.
 2026-04-12 15:29:25 +02:00