Files
hermes-ui/docs/chat-chain-changes
toor 8c1ddf415f Phase 003: remove the coding-agent and ekko-agent runtimes
Every chat session now runs through the Hermes bridge, so the three chat
chains become feature-equivalent instead of three partially-maintained
dispatch paths. Keeping the coding-agent and in-house agent runtimes alive
meant every bridge change had to be mirrored into two more runtimes that
had already drifted.

Historical rows are read, not migrated: sessions stored with the retired
source normalize to cli on load, workflow graphs naming the retired agents
keep loading and run on the bridge, and the visible-source check plus
SOURCE_LABELS still recognize the old value so those sessions stay listed.

The public surface follows the code: the OpenAPI generator and the MCP
chat-run tool schema drop the six retired entry fields so external callers
are not told about runtimes that no longer exist.

harness-check gains a RETIRED_RUNTIME scan so the residual check is a
mechanical gate instead of a manual grep, with the two surviving read-side
compat sites recorded with reasons.

Refs: docs/phases/phase_003.md
2026-10-16 13:27:50 +08:00
..

Chat Chain Change Fragments

Add one Markdown fragment per PR when a change touches the Chat session chain, Agent Bridge, compression, or Group Chat runtime paths documented in docs/cli-chat-sessions.md.

Do not append new rows to docs/cli-chat-sessions.md. Keeping one fragment per PR avoids merge conflicts when multiple branches change the chat chain at the same time.

Use this shape:

---
date: YYYY-MM-DD
pr: 1234
feature: Short feature name
impact: One-sentence behavior impact
---

Optional extra notes.

If the PR number is not known yet, use pr: pending while the branch is local, then update that same fragment after the PR is opened.