chore: v2 - validation error if component failed to load

[maxy-shpfy]

Description

When a pipeline is loaded in the editor, tasks that reference external components (via URL, digest, or inline text) were not having their component specs resolved. This meant the editor had no live component spec to work with, and validation could not surface a meaningful error when a component failed to load.

This PR introduces a hydration step that runs immediately after a pipeline spec is deserialized. It walks every task in the spec, calls hydrateComponentReference for any task that references a loadable component, and populates resolvedComponentSpec on success. Tasks that already have a subgraphSpec are recursed into rather than re-hydrated at the top level.

If hydration returns null (e.g. the URL is unreachable or the component text is invalid), the task is left untouched and a new COMPONENT_HYDRATION_FAILED validation issue is raised. The issue resolution card surfaces a human-readable message directing the user to check the component URL or their connection and reload the pipeline.

Related Issue and Pull requests

Type of Change

• Bug fix
• New feature
• Improvement
• Cleanup/Refactor
• Breaking change
• Documentation update

Checklist

• I have tested this does not break current pipelines / runs functionality
• I have tested the changes on staging

Screenshots (if applicable)

V1	V2

Fix dialog:

Test Instructions

1. Open a pipeline that contains a task referencing an external component by URL.
2. Confirm the component loads correctly and no COMPONENT_HYDRATION_FAILED issue appears.
3. Open a pipeline with a task pointing to an invalid or unreachable component URL.
4. Confirm a COMPONENT_HYDRATION_FAILED validation error appears in the issues panel with the message prompting the user to check the URL or connection.
5. Confirm pipelines with inline subgraph tasks still load and validate correctly.

Additional Comments

The deserializeSpecData helper was extracted from the inline query function in useLoadSpec to keep the hydration await clean and to make the deserialization logic independently testable.

[github-actions]

🎩 Preview

A preview build has been created at: 06-18-chore_v2_-_validation_error_if_component_failed_to_load/20497bb

[maxy-shpfy]

• chore: v2 - validation error if component failed to load #2438 👈 (View in Graphite)
• fix: v2 - proper hydration of loaded spec #2437
• master

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[maxy-shpfy]

Merge activity

• Jun 19, 4:40 AM UTC: A user started a stack merge that includes this pull request via Graphite.
• Jun 19, 4:46 AM UTC: Graphite rebased this pull request as part of a merge.
• Jun 19, 4:50 AM UTC: @maxy-shpfy merged this pull request with Graphite.