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Align with spec #3002: optional clientInfo, serverInfo in result _meta (#3143)

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Max 2026-07-23 12:00:36 +01:00 • committed by GitHub
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examples/stories/dual_era/README.md
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@ -30,7 +30,9 @@ leg fails there today — run over `--http`.
at construction; no date strings appear in the body.
- `client.py` — `client.protocol_version` / `client.server_info` /
`client.server_capabilities` are era-neutral: populated by `initialize` *or*
`server/discover`, whichever ran.
`server/discover`, whichever ran. On the 2026 era `server_info` comes from
the optional `serverInfo` `_meta` stamp (`None` for a server that does not
identify itself); `initialize` always carries it.
- `server.py` — `ctx.request_context.protocol_version` is the era branch key
(lowlevel: `ctx.protocol_version` directly). Compare against
`MODERN_PROTOCOL_VERSIONS`, never a date literal.