# Meta-Bases **Bases** are used to track notes based on their [[Categories]], [[Types]], [[Entities]] or other metadata. Although they do not adhere to the core [[Meta-Principles|principles]] of the vault, they are a useful addition, as notes can be automatically integrated linked)/embedded into other notes. A typical example in this Vault is a [[Hub]], which uses a embedded Base to list all notes of the type "Hub". In order to reduce the amount of Bases needed, the actual contents of meta-data fields (e.g `type: "[[Hub]]"` are represented as views, which are referenced as `[[entities.base#Hub]]` . ## Available Bases - [[Bases/action.base|action]]: Notes containing open actions - [[bases.base|bases]]: All bases in the vault - [[Bases/campaigns.base|campaigns]]: Past and ongoing TTRPG campaigns - [[categories.base|categories]]: Available note-categories - [[Bases/domains.base|domains]]: Notes related to life-domains - [[entities.base|entities]]: Available entities in notes - [[Bases/entrypoints.base|entrypoints]]: All notes without a preceding one - [[Bases/meta.base|meta]]: All notes concerning the vaults organization - [[Bases/metrics.base|metrics]]: Overview of the metrics tracked daily - [[ttrpg.base]]: Overview of TTRPG-game related notes - [[Bases/status.base|status]]: Overview of notes of the status published, non-published or draft - [[Bases/types.base|types]]: Available note-types - [[vault.base|vault]]: All files in the vault Bases are also integrated into the [[Bases]]-note. ## Alternatives - Instead of tracking and embedding notes via Bases, the links could also be added manually. However this is only feasible for a smaller number --- ## Related - **previous** [[Meta]] - **see** [[bases.base]] for the Base tracking all `.base` files - **see** [[Bases]] for available Bases ## Sources - **references** [Obsidian Docs](https://obsidian.md/help/bases/views) for the documentation of Bases ## Usage - **used in** none