From f088036d9f50cd177cebc33540b63756212ccf19 Mon Sep 17 00:00:00 2001 From: Ben Brandt Date: Wed, 3 Jun 2026 11:34:02 +0200 Subject: [PATCH] docs(rfd): Move session usage RFD to Preview --- docs/docs.json | 7 +++++-- docs/rfds/session-usage.mdx | 3 ++- docs/rfds/updates.mdx | 7 +++++++ 3 files changed, 14 insertions(+), 3 deletions(-) diff --git a/docs/docs.json b/docs/docs.json index 5e5ef1e9..e8050dfa 100644 --- a/docs/docs.json +++ b/docs/docs.json @@ -183,7 +183,6 @@ "rfds/agent-telemetry-export", "rfds/proxy-chains", "rfds/mcp-over-acp", - "rfds/session-usage", "rfds/end-turn-token-usage", "rfds/auth-methods", "rfds/diff-delete", @@ -210,7 +209,11 @@ }, { "group": "Preview", - "pages": ["rfds/rust-sdk-v1", "rfds/session-delete"] + "pages": [ + "rfds/rust-sdk-v1", + "rfds/session-delete", + "rfds/session-usage" + ] }, { "group": "Completed", diff --git a/docs/rfds/session-usage.mdx b/docs/rfds/session-usage.mdx index c2d7750e..f510330d 100644 --- a/docs/rfds/session-usage.mdx +++ b/docs/rfds/session-usage.mdx @@ -244,4 +244,5 @@ For agents that only provide usage during active prompting, the client UI may no - 2025-12-13: Changed from `session/status` request method to `session/update` notification with `sessionUpdate: "context_update"`. Made `cost` optional and removed `remaining` field (clients can compute as `size - used`). This approach provides more flexibility for agents and follows the same pattern as other dynamic session properties. - 2025-12-17: Renamed `reasoning_tokens` to `thought_tokens` for consistency with ACP terminology. Removed `percentage` field (clients can compute as `used / size * 100`). - 2025-12-19: Renamed `sessionUpdate: "context_update"` to `sessionUpdate: "usage_update"` to better reflect the payload semantics (includes both context window info and cumulative cost). -- 2026-06-02: Split end-turn token accounting into a separate draft RFD and moved this context size and cost RFD toward Preview. +- 2026-06-02: Split end-turn token accounting into a separate draft RFD. +- 2026-06-03: Moved to Preview. diff --git a/docs/rfds/updates.mdx b/docs/rfds/updates.mdx index 5ffe318d..019ea42a 100644 --- a/docs/rfds/updates.mdx +++ b/docs/rfds/updates.mdx @@ -6,6 +6,13 @@ rss: true This page tracks lifecycle changes for ACP Requests for Dialog. For broader ACP announcements, see [Updates](/updates). + +## Session Usage RFD moves to Preview stage + +The RFD for adding `usage_update` session notifications for context window size and cumulative session cost has been moved to Preview stage. Please review the [RFD](/rfds/session-usage) for more information on the current proposal and provide feedback before the feature is stabilized. + + + ## v2 Plan Variants RFD moves to Draft stage