OpenAF & oJob Flags Reference

Central list of noteworthy runtime flags and environment variables.

oJob Runtime (__flags subset & env)

Name	Default	Purpose
OJOB_SEQUENTIAL	true	Force sequential todo execution (unless explicit async)
OJOB_SHAREARGS	true	Share mutated args across sequential jobs
OJOB_INIT_ARRAY_ARGS_LIST	true	Wrap root array args into `{ _list: [...] }`
OJOB_CHECK_JOB_CHANGES	false	Warn when job with same name is changed
OJOB_CHECK_JOB_REMOVAL	false	Warn when jobs removed
OJOB_JSONLOG	(unset)	Force JSON logging format
OJOB_AUTHORIZEDDOMAINS	ojob.io	Allowlist for remote includes
OJOB_LOCALPATH	(unset)	Local path for ojob files resolution

Env	Default	Purpose
OAF_MODEL	(unset)	Default LLM model configuration as JSLON
OPENAI_API_KEY	(unset)	OpenAI API key for LLM operations
ANTHROPIC_API_KEY	(unset)	Anthropic Claude API key
GEMINI_API_KEY	(unset)	Google Gemini API key
OLLAMA_HOST	http://localhost:11434	Ollama server URL

Env	Default	Purpose
OAF_INTEGRITY	{}	Map of script integrity hashes
OAF_INTEGRITY_WARN	true	Warn vs abort on mismatch
OAF_INTEGRITY_STRICT	false	Require integrity entries
OAF_SIGNATURE_STRICT	false	Require signed scripts
OAF_SIGNATURE_KEY	(unset)	Public key for signature validation
OAF_VALIDATION_STRICT	false	Require integrity + signature both

Env / Flag	Default	Purpose
OAF_PIDFILE	(unset)	Override PID file path in ow.server.checkIn
HTTPD_PREFIX (flag)	`{}`	Runtime flag (set via `__flags.HTTPD_PREFIX` or `ojob.flags`). Map of port-to-path-prefix entries for the embedded HTTP server. Key `"0"` is the global default. E.g. `{ "0": "/app", "8080": "/api" }`. Must be set before calling `ow.server.httpd.start()`.

Flag	Default	Purpose
MD_RENDER_SVG	false	When true, ` ```svg ` fenced blocks in markdown are extracted and injected as inline SVG in HTML output instead of being treated as code blocks

Flag	Purpose
OAF_PRECOMPILE_LEVEL	JS precompile aggressiveness (0..2)
PFOREACH.seq_thrs_ms	Millisecond threshold to switch to parallel foreach
PFOREACH.threads_thrs	Core multiple threshold
PRINT_BUFFER_STREAM	Buffered print size
HTTP_TIMEOUT / HTTP_CON_TIMEOUT	HTTP client defaults
HTTPD_THREADS	Auto/number for embedded HTTPD

ojob:
  flags:
    OJOB_CHECK_JOB_CHANGES: true
    HTTP_TIMEOUT: 45000

print(stringify(__flags, void 0, '  '))

See also: ojob-security.md, main guides.