Let me assist you a bit, as @fffffffff is correct in that there are many threads:
- Wild vs. Captive/Cultivated Gray Areas - General - iNaturalist Community Forum
- Research Grade Qualification - Organism is wild - Yes or No - General - iNaturalist Community Forum (addresses point 5 in your list, pinned bugs)
- Do Museum Specimens Count As Captive? - General - iNaturalist Community Forum (museum collections: things in jars, pinned things, skins & bones, etc)
- Posting species that can’t be photographed in the wild - General - iNaturalist Community Forum (stuff under a microscope)
- At what point do the microbes I bring home to photograph become “Captive/Cultivated”? - General - iNaturalist Community Forum (more stuff under a microscope)
- When an observation is not “in situ” - General - iNaturalist Community Forum
- Do terrarium observations count as “captive”? - General - iNaturalist Community Forum
- Photographing pressed plant specimens for iNat - Nature Talk - iNaturalist Community Forum
- What is the best way to collect plant specimens? - General - iNaturalist Community Forum
- Are culture-based observations considered ‘wild’? - General - iNaturalist Community Forum
And related topics/food for thought:
- Captive raised caterpillar observations - General - iNaturalist Community Forum
- Live rock critters - captive or wild? - General - iNaturalist Community Forum
- Geese and Ducks That Are Brought Into Parks–Wild or Captive? - General - iNaturalist Community Forum
- Non-target observations in herbarium specimens - do they have a place on iNaturalist? - General - iNaturalist Community Forum
- Wild plant moved to a container to avoid being mowed - is it now captive? - General - iNaturalist Community Forum
- Long-Term Observation of a Pond Water Community: Casual or Not? - General - iNaturalist Community Forum
- Request for better description of “cultivated/captive” - General - iNaturalist Community Forum
- Hypothetical Situation - Should Stocked Fish be Considered Wild? - General - iNaturalist Community Forum