chore(traces): Add RFC for typed internal trace data model

Author: bruceg

.github/actions/spelling/allow.txt

@@ -32,9 +32,9 @@ Apanda
 apikey
 apimachinery
 apiserver
-APPSIGNAL
-Appsignal
 appsignal
+Appsignal
+APPSIGNAL
 archlinux
 Archos
 Arival
@@ -60,10 +60,11 @@ Bedove
 Benss
 bigendian
 bindir
-binstall
 binfmt
+binstall
 bitcast
 bitcode
+bitfield
 bitflags
 bitnami
 bitwidth
@@ -84,6 +85,7 @@ Ceph
 Chromecast
 Citrix
 cksum
+CLAUDE
 Cloudflare
 Cloudfone
 Cmx
@@ -101,6 +103,7 @@ Coolpad
 coredns
 corejs
 coreutils
+CPPFLAGS
 csync
 curta
 daemonset
@@ -142,15 +145,16 @@ emojis
 emqx
 enableable
 Enot
+enumflags
 envsubst
 EPC
 esbuild
 esensar
 etld
 eventcreate
 eventloop
-Evt
 Evercoss
+Evt
 exactlyonce
 Explay
 Fabro
@@ -208,6 +212,7 @@ graphiql
 greptime
 greptimecloud
 greptimedb
+grpcurl
 GSM
 gvisor
 gws
@@ -255,6 +260,7 @@ ircd
 Itamar
 Ivio
 Jacq
+jaegertracing
 JAMCRC
 Jameel
 Jaytech
@@ -299,16 +305,21 @@ kubeval
 Kurio
 kustomization
 kustomize
+Kvlist
 kyocera
 Kyros
+LDFLAGS
 Lenco
 lenovo
 levenstein
+lexers
 Lexibook
 LGE
+libsasl
 Lifetab
 Lifetouch
 linkerd
+linting
 localdomain
 localstack
 lookback
@@ -352,8 +363,8 @@ mozilla
 Mpman
 msiexec
 Multilaser
-Mumbai
 mumbai
+Mumbai
 musleabi
 Mytab
 Nabi
@@ -413,6 +424,7 @@ Pingdom
 Pinterest
 Pinterestbot
 Pipo
+pkgconfig
 Ployer
 POCs
 Podcast
@@ -469,6 +481,7 @@ Segoe
 servlet
 shannon
 Shopify
+sighup
 SIGINTs
 simdutf
 Simvalley
@@ -516,6 +529,8 @@ tobz
 Tomtec
 Tooky
 Touchmate
+traceparent
+tracestate
 Traefik
 Trekstor
 Treq
@@ -559,18 +574,10 @@ Yifang
 yjagdale
 zadd
 zeek
+Zipkin
 zookeeper
 Zopo
 zst
 zstandard
 ZTE
 Zync
-sighup
-CPPFLAGS
-LDFLAGS
-libsasl
-pkgconfig
-CLAUDE
-grpcurl
-linting
-lexers

AGENTS.md

@@ -43,6 +43,7 @@ reduction and improved data quality for observability infrastructure.
 
 - `/scripts/` - Build, test, and deployment automation
 - `/docs/` - Developer documentation
+- `/rfcs/` - Discussions of current and past substantial changes to Vector
 - `/tests/` - Integration and E2E tests
 
 ## Development Workflow