Function tracify

tracify(input?: TracifyInput): Promise<TracifyResult> | TracifyClosure
Safe tracing with partial application. Result pattern — never throws.
- All 3 fields present (tracer, code, config) → returns Promise<TracifyResult>
- Any field missing → returns TracifyClosure for further partial application
Parameters
- input: TracifyInput = {}
  Fields to provide now. All are optional; missing fields keep the closure open.
  
  tracer — a valid TracerModule object
  
  code — source code / input string to trace
  
  config — { meta?, options? } config object. Pass {} for defaults. undefined = "not yet provided" (returns closure); {} = "use defaults" (proceeds).
Returns Promise<TracifyResult> | TracifyClosure
Promise<TracifyResult> when all 3 fields are set; TracifyClosure otherwise
Remarks
Never throws. All errors — including TracerInvalidError — are caught and returned as { ok: false, error }. Safe to use in production without try-catch.
Example
```
// All at once
const result = await tracify({ tracer: myTracer, code: 'hello', config: {} });
if (result.ok) console.log(result.steps);

// Partial application — build up state across call sites
const withTracer = tracify({ tracer: myTracer });
const result = await withTracer({ code: 'hello', config: {} });
```
- Defined in src/api/tracify.ts:164