Busybox echo interprets escape sequences by default (\c, \n, \t, \0NNN, etc.).
If the prompt contains \c (common in file paths or shell references), echo
silently stops output at that point, truncating the prompt file. This can
leave Claude CLI with an empty or garbled stdin, causing it to hang with
zero output — manifesting as endless keepalive messages in the UI.
printf '%s' passes content through verbatim, avoiding the issue.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
When enableRtk is set in adapter config, the adapter:
- Adds an init container (curlimages/curl) to download the RTK binary
- Mounts RTK binary in the main container via shared emptyDir volume
- Runs `rtk install claude-code` before invoking Claude to set up hooks
- Disables RTK telemetry (RTK_NO_TELEMETRY=1) for automated environments
- Supports optional rtkVersion config for pinning specific versions
RTK filters CLI command output before it reaches the LLM context,
reducing token consumption by ~80%.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add src/cli/ with format-event.ts (printClaudeStreamEvent) exported from
CLIAdapterModule
- Fix env var forwarding: read from pod spec container env dynamically instead
of static allowlist; agent config env overrides pod values
- Rename K8s Job prefix from agent- to agent-claude-
- Add fsGroupChangePolicy: "OnRootMismatch" to skip PVC chown on subsequent runs
- Add comprehensive test coverage (159 tests across 5 test files)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Test User
Pawla Abdul
Chris Farhood