_profile: &profile
  type: pubkey
  required: true
  next:
    type: relay

_event: &event
  type: id
  required: true
  next:
    type: relay
    next:
      type: pubkey

_addr: &addr
  type: addr
  required: true
  next:
    type: relay

_kind: &kind
  type: kind
  required: true

_dtag: &dtag
  name: d
  next:
    type: free
    required: true

_atag: &atag
  name: a
  next: *addr

_ptag: &ptag
  name: p
  next: *profile

0:
  content: json

1:
  content: free
  tags:
    -
      name: e
      next:
        type: id
        required: true
        next:
          type: relay
          next:
            type: constrained
            either:
              - reply
              - root
            next:
              type: pubkey
    -
      name: q
      next:
        type: id
        required: true
        next:
          type: relay
          next:
            type: pubkey
    -
      name: q
      next:
        type: addr
        required: true
        next:
          type: relay
    -
      name: p
      next: *profile

1111:
    content: free
    tags:
      -
        name: A
        next: *addr
      -
        name: a
        next: *addr
      -
        name: E
        next: *event
      -
        name: e
        next: *event
      -
        name: I
        next: &external
          type: free
          required: true
          next:
            type: url
      -
        name: i
        next: *external
      -
        name: K
        next: *kind
      -
        name: K
        next:
          type: free
          required: true
      -
        name: k
        next: *kind
      -
        name: P
        next: *profile
      -
        name: p
        next: *profile

10002:
  content: empty
  tags:
    -
      name: r
      next:
        type: relay
        required: true
        next:
          type: constrained
          either:
            - read
            - write

9802:
  content: free
  tags:
    -
      name: p
      next: *profile
    -
      name: e
      next: *event
    -
      name: a
      next: *addr

30617:
  content: empty
  tags:
    - *dtag
    -
      name: name
      next:
        type: free
        required: true
    -
      name: description
      next:
        type: free
        required: true
    -
      name: web
      next:
        type: url
        required: true
    -
      name: clone
      next:
        type: giturl
        required: true
    -
      name: relays
      next:
        type: relay
        variadic: true
    -
      name: r
      next:
        type: gitcommit
        required: true
        next:
          type: constrained
          either:
            - euc
          required: true
    -
      name: maintainers
      next:
        type: pubkey
        variadic: true

30618:
  content: empty
  tags:
    - *dtag
    -
      prefix: "refs/"
      next:
        type: gitcommit
        required: true
    -
      name: HEAD
      next:
        type: free

1617:
  content: free
  tags:
    - *atag
    -
      name: r
      next:
        type: gitcommit
        required: true
    - *ptag
    -
      name: t
      next:
        type: constrained
        either:
          - root
          - root-revision
        required: true
    -
      name: commit
      next:
        type: gitcommit
        required: true
    -
      name: r
      next:
        type: gitcommit
        required: true
    -
      name: parent-commit
      next:
        type: gitcommit
        required: true
    -
      name: commit-pgp-sig
      next:
        type: free
        required: true
    -
      name: committer
      next:
        type: free
        required: true
        next:
          type: free
          required: true
          next:
            type: free
            required: true
            next:
              type: free
              required: true