Analytical intent generalization from controls.

[jakebeal]

Analytical intent should be able to be generalized fairly simply by building off of #93.

@mwes please provide a specification to be targeted, and then reassign to @tramyn for implementation.

[mwes]

My suggested path forward:

1. @mwes extend schema to support specification of schema-controlled sample tags based on the existing control definition structures

2a. @mwes update all existing SRs, run tag annotation for all experiments

2b. (in parallel) @tramyn targets specification defined in 1 through IP interface; we use this for all new ERs going forward

[tramyn]

@mwes is your schema extended for me to get started on this issue?

[mwes]

@tramyn not yet, I'll get to this this week; I am working on resolving several metadata issues for newly uploaded experiments.

[mwes]

Other issues have normalized - I'll plan to return to this when I return from leave on Monday, August 31

[tramyn]

@mwes Could you provide me updates on this issue? What is its current state?

[mwes]

@tramyn thanks for following up. I've proposed a schema extension here: https://gitlab.sd2e.org/sd2program/cp-request/merge_requests/516 that follows the existing control structure, but relaxes the need to have a constrained "type".

We'll be able to see from ER usage what label values are used, which we can then constrain with a targeted enumeration to guide population. The JSON target is almost identical to the current "controls" object, but I am storing this under an independent "labels" section that we can manage separately if we find it needs changes or extensions. The only functional difference between this and how we currently define controls is a relaxation the "type" value - any string.

Example:

"labels": [{
    "contents": [{
        "name": {
            "label": "SC Media",
            "sbh_uri": "https://hub.sd2e.org/user/sd2e/design/culture_media_1/1"
        }
    }],
    "strains": [
        "https://hub.sd2e.org/user/sd2e/design/W303/1"
    ],
    "timepoints": [{
        "unit": "hour",
        "value": 0.0
    }],
    "type": "SOME_USER_LABEL"
}]