feat: interpolate dependency Node Results #341

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opened 2026-07-15 15:57:09 +02:00 by dries · 0 comments

dries commented

2026-07-15 15:57:09 +02:00

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Parent

#337

What to build

Let workflow authors explicitly interpolate a declared transitive dependency Node Result into command arguments, environment values, and agent prompts using JSON-preserving serialization.

Acceptance criteria

Explicit references can select any nested field under nodes.<node-id>.
Objects, arrays, strings, numbers, booleans, and null are inserted using valid JSON serialization.
Only declared transitive dependencies can be referenced.
Missing, malformed, or inaccessible references fail before invoking an executor and expose an error output.
Integration tests cover every interpolation destination and representative JSON types.

Blocked by

#339

## Parent #337 ## What to build Let workflow authors explicitly interpolate a declared transitive dependency Node Result into command arguments, environment values, and agent prompts using JSON-preserving serialization. ## Acceptance criteria - [ ] Explicit references can select any nested field under `nodes.<node-id>`. - [ ] Objects, arrays, strings, numbers, booleans, and null are inserted using valid JSON serialization. - [ ] Only declared transitive dependencies can be referenced. - [ ] Missing, malformed, or inaccessible references fail before invoking an executor and expose an error output. - [ ] Integration tests cover every interpolation destination and representative JSON types. ## Blocked by - #339