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fix(opencode): respect MCP server capabilities#31271

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fix/mcp-optional-discovery-logging
Jun 8, 2026
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fix(opencode): respect MCP server capabilities#31271
rekram1-node merged 4 commits into
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fix/mcp-optional-discovery-logging

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@rekram1-node rekram1-node commented Jun 7, 2026

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Summary

  • keep prompt-only and resource-only MCP servers connected without requiring tools/list
  • only discover tools, prompts, and resources when the server advertises the corresponding capability
  • only register tool-list change handling for tool-capable servers
  • log handled MCP discovery failures as warnings instead of errors
  • cover tools-only, prompt-only, and resource-only servers

Verification

  • bun typecheck in packages/opencode
  • complete MCP suite: 48 passed
  • broader MCP integration suite: 71 passed
  • confirmed getServerCapabilities() exists in both SDK 1.27.1 and 1.29.0

Fixes #26048

Related to #20174 and #30476.

@rekram1-node rekram1-node changed the title fix(opencode): downgrade optional MCP discovery logs fix(opencode): warn on MCP discovery failures Jun 8, 2026
@rekram1-node rekram1-node changed the title fix(opencode): warn on MCP discovery failures fix(opencode): respect MCP server capabilities Jun 8, 2026
@rekram1-node rekram1-node merged commit b5cb9aa into dev Jun 8, 2026
10 checks passed
@rekram1-node rekram1-node deleted the fix/mcp-optional-discovery-logging branch June 8, 2026 02:24
shoootyou added a commit to shoootyou/opencode that referenced this pull request Jun 10, 2026
* test(core): cover skill directory output (anomalyco#31263)

* fix(opencode): avoid duplicate skill catalog (anomalyco#31269)

* chore(opencode): update MCP SDK to 1.29.0 (anomalyco#31268)

* chore: generate

* chore: update nix node_modules hashes

* run: make minimal mode more minimal (anomalyco#31227)

* chore: generate

* chore: update web and desktop code owners (anomalyco#31289)

* fix(desktop): few WSL bugs (anomalyco#31095)

* chore: generate

* fix(opencode): respect MCP server capabilities (anomalyco#31271)

* console: update email

* zen: fix

* fix(opencode): include acp pending tool input (anomalyco#31321)

* fix(lsp): resolve JDTLS root to topmost pom.xml in Java Maven multi-module projects (anomalyco#28761)

Co-authored-by: Shoubhit Dash <shoubhit2005@gmail.com>

* chore: generate

* fix(session): merge per-call tool rules into session permission (anomalyco#30529)

Co-authored-by: Simon Klee <hello@simonklee.dk>

* docs(go): update MiniMax M3 pricing (anomalyco#31350)

* fix: speed up fff file search (anomalyco#31366)

* chore: generate

* fix(stats): show new for leaderboard deltas

* fix: stabilize fff file results (anomalyco#31369)

* chore: generate

* fix(core): restore npm proxy agent patch (anomalyco#31373)

* chore: update nix node_modules hashes

* chore: upgrade OpenTUI to v0.3.4 (anomalyco#31326)

* chore: update nix node_modules hashes

* fix(core): disable fff trace logs (anomalyco#31380)

* fix(session): avoid sticky prompt tool overrides (anomalyco#31394)

* fix(opencode): await run event loop (anomalyco#31389)

* refactor(core): replace legacy logger with Effect logging (anomalyco#31310)

* chore: generate

* fix(tui): trim select footer action highlight (anomalyco#31411)

* fix(opencode): support MiniMax M3 thinking toggle (anomalyco#31426)

* fix: adjust item id stripping to happen prior to request signing (anomalyco#31429)

* fix(opencode): generate reasoning variants for all OpenRouter models. (anomalyco#30332)

Co-authored-by: Aiden Cline <63023139+rekram1-node@users.noreply.github.com>
Co-authored-by: Aiden Cline <aidenpcline@gmail.com>

* feat(app): add draft tab support to tabs store (anomalyco#31343)

* chore: generate

* fix(opencode): paginate MCP catalogs (anomalyco#31442)

* fix(opencode): pass abort signal to MCP tool calls (anomalyco#31455)

* feat(app): draft prompt state (anomalyco#31452)

* chore: generate

* feat(app): tabs help button (anomalyco#31454)

* feat: add "reasoning" as interleaved field option for vLLM providers (anomalyco#30477)

Co-authored-by: Ben Sandbrook <1126483+delta9000@users.noreply.github.com>
Co-authored-by: Aiden Cline <63023139+rekram1-node@users.noreply.github.com>

* fix(app): clip rounded session panels (anomalyco#31462)

* core: fix idle CPU use in file logger (anomalyco#31478)

* docs: add uninstall troubleshooting steps (anomalyco#31424)

Co-authored-by: opencode-agent[bot] <opencode-agent[bot]@users.noreply.github.com>

* leave a breadcrumb comment about batchWindow zero (anomalyco#31508)

* chore: stats -> data

* test(core): avoid Windows worker close race (anomalyco#31532)

* refactor(tui): centralize application exit (anomalyco#31524)

* chore: generate

* feat(opencode): configure Cohere North model (anomalyco#31536)

* refactor(core): consolidate references (anomalyco#31539)

* feat(tui): show project copy in session list (anomalyco#31421)

* chore: generate

* fix(stats): use data branding assets

* drop citation_options from cohere (anomalyco#31543)

* zen: add north mini code model

* fix(data): timestamp formatting

* fix(opencode): support Claude Fable reasoning (anomalyco#31546)

* fix(mcp): log actionable connection statuses (anomalyco#31544)

* refactor(core): simplify location filesystem (anomalyco#31545)

* chore: generate

* chore: update nix node_modules hashes

* fix(opencode): restore effect error logging (anomalyco#31551)

* chore: generate

* feat(opencode): add typed application layer graph (anomalyco#31531)

* zen: add claude fable 5

* chore: generate

* refactor(mcp): simplify service helpers (anomalyco#31549)

* feat: add X-Session-Id header for proxy cache routing affinity (anomalyco#31511)

* zen: update email

* fix(desktop): update Electron stack and panel layout (anomalyco#31571)

* chore: generate

* chore: update nix node_modules hashes

---------

Co-authored-by: Aiden Cline <63023139+rekram1-node@users.noreply.github.com>
Co-authored-by: opencode-agent[bot] <opencode-agent[bot]@users.noreply.github.com>
Co-authored-by: Simon Klee <hello@simonklee.dk>
Co-authored-by: Luke Parker <10430890+Hona@users.noreply.github.com>
Co-authored-by: Filip <34747899+neriousy@users.noreply.github.com>
Co-authored-by: Frank <frank@anoma.ly>
Co-authored-by: Shoubhit Dash <shoubhit2005@gmail.com>
Co-authored-by: huangli <areyouok@gmail.com>
Co-authored-by: Tommy D. Rossi <beats.by.morse@gmail.com>
Co-authored-by: Jack <jack@anoma.ly>
Co-authored-by: Adam <2363879+adamdotdevin@users.noreply.github.com>
Co-authored-by: Dax <mail@thdxr.com>
Co-authored-by: James Long <longster@gmail.com>
Co-authored-by: Anthony Lau <anthony.lau2000@live.com>
Co-authored-by: Aiden Cline <aidenpcline@gmail.com>
Co-authored-by: Brendan Allan <14191578+Brendonovich@users.noreply.github.com>
Co-authored-by: Ben Sandbrook <sandbrookvt@gmail.com>
Co-authored-by: Ben Sandbrook <1126483+delta9000@users.noreply.github.com>
Co-authored-by: opencode-agent[bot] <219766164+opencode-agent[bot]@users.noreply.github.com>
Co-authored-by: Sebastian <hasta84@gmail.com>
Co-authored-by: Songchao Wang <songchaow@outlook.com>
Co-authored-by: yui-soul <yui-soul@users.noreply.github.com>
avion23 pushed a commit to avion23/opencode that referenced this pull request Jun 10, 2026
ShamirSecret pushed a commit to ShamirSecret/auto-code-machine that referenced this pull request Jun 11, 2026
teknium1 added a commit to NousResearch/hermes-agent that referenced this pull request Jun 12, 2026
…onnect (#44550)

Port from anomalyco/opencode#31271: only call tools/list when the server
advertises the 'tools' capability in InitializeResult.capabilities.

Previously, _discover_tools() unconditionally called session.list_tools()
right after initialize. Prompt-only / resource-only servers (which omit
the tools capability per the MCP spec) raise McpError(-32601 Method not
found), which aborted the connection — burning all 3 initial-connect
retries and permanently failing the server even though its prompts and
resources were perfectly usable. The 180s keepalive had the same problem:
it probed with list_tools(), so even a successfully connected prompt-only
server would be torn down on the first keepalive cycle.

Changes:
- MCPServerTask._advertises_tools(): capability check with a legacy
  fallback (no captured InitializeResult -> behave as before)
- _discover_tools(): skip tools/list for non-tool servers
- keepalive: use the universal ping request for non-tool servers
- _refresh_tools(): guard against tools/list_changed from non-tool servers

E2E verified with a real stdio prompt-only FastMCP-style server: on main
it fails all 3 connection attempts with Method-not-found; with this fix
it connects, lists prompts, answers ping keepalives, and shuts down
cleanly.
teddyjfpender added a commit to teddyjfpender/superforecasting-agent that referenced this pull request Jun 13, 2026
…onnect (#5affecb44)

Only call tools/list when the server advertises the 'tools' capability
in InitializeResult.capabilities. Previously _discover_tools()
unconditionally called session.list_tools() right after initialize;
prompt-only / resource-only servers (which omit the tools capability per
the MCP spec) raise McpError(-32601 Method not found), aborting the
connection and burning all initial-connect retries. The 180s keepalive
had the same problem — it probed with list_tools(), so even a
successfully connected prompt-only server was torn down on the first
keepalive cycle.

- MCPServerTask._advertises_tools(): capability check with a legacy
  fallback (no captured InitializeResult -> behave as before)
- _discover_tools(): skip tools/list for non-tool servers
- keepalive: use the universal ping request for non-tool servers
- _refresh_tools(): guard against tools/list_changed from non-tool servers

Upstream test file brought verbatim (tests/tools/test_mcp_capability_gating.py).

Ported from upstream NousResearch/hermes-agent (NousResearch#44550, originally
anomalyco/opencode#31271).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
alt-glitch pushed a commit to NousResearch/hermes-agent that referenced this pull request Jun 14, 2026
…onnect (#44550)

Port from anomalyco/opencode#31271: only call tools/list when the server
advertises the 'tools' capability in InitializeResult.capabilities.

Previously, _discover_tools() unconditionally called session.list_tools()
right after initialize. Prompt-only / resource-only servers (which omit
the tools capability per the MCP spec) raise McpError(-32601 Method not
found), which aborted the connection — burning all 3 initial-connect
retries and permanently failing the server even though its prompts and
resources were perfectly usable. The 180s keepalive had the same problem:
it probed with list_tools(), so even a successfully connected prompt-only
server would be torn down on the first keepalive cycle.

Changes:
- MCPServerTask._advertises_tools(): capability check with a legacy
  fallback (no captured InitializeResult -> behave as before)
- _discover_tools(): skip tools/list for non-tool servers
- keepalive: use the universal ping request for non-tool servers
- _refresh_tools(): guard against tools/list_changed from non-tool servers

E2E verified with a real stdio prompt-only FastMCP-style server: on main
it fails all 3 connection attempts with Method-not-found; with this fix
it connects, lists prompts, answers ping keepalives, and shuts down
cleanly.
AIalliAI pushed a commit to AIalliAI/Hermes that referenced this pull request Jun 14, 2026
…onnect (NousResearch#44550)

Port from anomalyco/opencode#31271: only call tools/list when the server
advertises the 'tools' capability in InitializeResult.capabilities.

Previously, _discover_tools() unconditionally called session.list_tools()
right after initialize. Prompt-only / resource-only servers (which omit
the tools capability per the MCP spec) raise McpError(-32601 Method not
found), which aborted the connection — burning all 3 initial-connect
retries and permanently failing the server even though its prompts and
resources were perfectly usable. The 180s keepalive had the same problem:
it probed with list_tools(), so even a successfully connected prompt-only
server would be torn down on the first keepalive cycle.

Changes:
- MCPServerTask._advertises_tools(): capability check with a legacy
  fallback (no captured InitializeResult -> behave as before)
- _discover_tools(): skip tools/list for non-tool servers
- keepalive: use the universal ping request for non-tool servers
- _refresh_tools(): guard against tools/list_changed from non-tool servers

E2E verified with a real stdio prompt-only FastMCP-style server: on main
it fails all 3 connection attempts with Method-not-found; with this fix
it connects, lists prompts, answers ping keepalives, and shuts down
cleanly.
AIalliAI pushed a commit to AIalliAI/Hermes that referenced this pull request Jun 14, 2026
…onnect (NousResearch#44550)

Port from anomalyco/opencode#31271: only call tools/list when the server
advertises the 'tools' capability in InitializeResult.capabilities.

Previously, _discover_tools() unconditionally called session.list_tools()
right after initialize. Prompt-only / resource-only servers (which omit
the tools capability per the MCP spec) raise McpError(-32601 Method not
found), which aborted the connection — burning all 3 initial-connect
retries and permanently failing the server even though its prompts and
resources were perfectly usable. The 180s keepalive had the same problem:
it probed with list_tools(), so even a successfully connected prompt-only
server would be torn down on the first keepalive cycle.

Changes:
- MCPServerTask._advertises_tools(): capability check with a legacy
  fallback (no captured InitializeResult -> behave as before)
- _discover_tools(): skip tools/list for non-tool servers
- keepalive: use the universal ping request for non-tool servers
- _refresh_tools(): guard against tools/list_changed from non-tool servers

E2E verified with a real stdio prompt-only FastMCP-style server: on main
it fails all 3 connection attempts with Method-not-found; with this fix
it connects, lists prompts, answers ping keepalives, and shuts down
cleanly.
isaacfinnegan pushed a commit to isaacfinnegan/whispercode that referenced this pull request Jun 15, 2026
leduyphuc1702 pushed a commit to leduyphuc1702/opencode-workflow that referenced this pull request Jun 16, 2026
T02200059 pushed a commit to T02200059/hermes-agent that referenced this pull request Jun 18, 2026
…onnect (NousResearch#44550)

Port from anomalyco/opencode#31271: only call tools/list when the server
advertises the 'tools' capability in InitializeResult.capabilities.

Previously, _discover_tools() unconditionally called session.list_tools()
right after initialize. Prompt-only / resource-only servers (which omit
the tools capability per the MCP spec) raise McpError(-32601 Method not
found), which aborted the connection — burning all 3 initial-connect
retries and permanently failing the server even though its prompts and
resources were perfectly usable. The 180s keepalive had the same problem:
it probed with list_tools(), so even a successfully connected prompt-only
server would be torn down on the first keepalive cycle.

Changes:
- MCPServerTask._advertises_tools(): capability check with a legacy
  fallback (no captured InitializeResult -> behave as before)
- _discover_tools(): skip tools/list for non-tool servers
- keepalive: use the universal ping request for non-tool servers
- _refresh_tools(): guard against tools/list_changed from non-tool servers

E2E verified with a real stdio prompt-only FastMCP-style server: on main
it fails all 3 connection attempts with Method-not-found; with this fix
it connects, lists prompts, answers ping keepalives, and shuts down
cleanly.
thanhnguyenhy234 pushed a commit to thanhnguyenhy234/hermes-agent that referenced this pull request Jun 18, 2026
…onnect (NousResearch#44550)

Port from anomalyco/opencode#31271: only call tools/list when the server
advertises the 'tools' capability in InitializeResult.capabilities.

Previously, _discover_tools() unconditionally called session.list_tools()
right after initialize. Prompt-only / resource-only servers (which omit
the tools capability per the MCP spec) raise McpError(-32601 Method not
found), which aborted the connection — burning all 3 initial-connect
retries and permanently failing the server even though its prompts and
resources were perfectly usable. The 180s keepalive had the same problem:
it probed with list_tools(), so even a successfully connected prompt-only
server would be torn down on the first keepalive cycle.

Changes:
- MCPServerTask._advertises_tools(): capability check with a legacy
  fallback (no captured InitializeResult -> behave as before)
- _discover_tools(): skip tools/list for non-tool servers
- keepalive: use the universal ping request for non-tool servers
- _refresh_tools(): guard against tools/list_changed from non-tool servers

E2E verified with a real stdio prompt-only FastMCP-style server: on main
it fails all 3 connection attempts with Method-not-found; with this fix
it connects, lists prompts, answers ping keepalives, and shuts down
cleanly.
markjaquith pushed a commit to markjaquith/opencode that referenced this pull request Jun 23, 2026
nkowne63 added a commit to nkowne63/hermes-agent that referenced this pull request Jun 26, 2026
* fix(discord): recover from runtime gateway task exits (#44383)

* fix(discord): recover from runtime gateway task exits

Salvaged from #39416 (AMEOBIUS) — cherry-picked only the task-exit
recovery; the original PR was 1081 commits behind with 28 unrelated
commits.

A post-ready discord.py WebSocket crash left the gateway split-brained:
producers stayed active while Discord stopped responding. After this fix
the adapter calls _set_fatal_error(retryable=True) + _notify_fatal_error()
so the existing GatewayRunner reconnect watcher replaces the dead adapter.

Also adds _wait_for_ready_or_bot_exit() so startup failures (SOCKS/proxy
errors, invalid tokens) surface fast instead of burning the full ready
timeout. Because connect() no longer waits via asyncio.wait_for on that
path, test_connect_releases_token_lock_on_timeout is updated to trigger
the timeout through the new helper (same lock-release contract).

3 tests pass (2 new runtime-failure tests + the updated timeout test);
test_discord_connect.py and test_discord_slash_commands.py green.

Co-Authored-By: ameobius <ameobius@local.host>

* fix(test): patch _wait_for_ready_or_bot_exit in timeout cancel test

connect() no longer uses asyncio.wait_for for the ready handshake, so
test_connect_timeout_cancels_bot_task was hanging for 30s in CI.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: ameobius <ameobius@local.host>
Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): guarantee the keyless web default registers even if discovery doesn't

web_search/web_extract are documented to work with zero setup via the bundled
keyless Parallel free-MCP backend, but that only holds when the bundled
plugins/web/* providers are registered. The dispatch relied entirely on the
general plugin sweep to do that; when the sweep finishes without registering
them (its exception swallowed as a warning, a packaged layout where it ran
before the bundled tree was importable, or a stale empty-discovery cache), the
registry is empty and BOTH tools dead-end on "No web {search,extract} provider
configured" — despite needing no setup at all.

_ensure_web_plugins_loaded now verifies the keyless default landed after the
sweep and, if not, registers the bundled web providers directly against the
registry. Idempotent, a no-op on the healthy path (one dict lookup), and honors
an explicit plugins.disabled entry.

* test(web): cover keyless default surviving a failed plugin sweep

Pins the invariant that _ensure_web_plugins_loaded registers the keyless
Parallel default (and the wider bundled set) even when the general plugin
discovery raises, that the direct-registration fallback honors plugins.disabled,
and that it stays a no-op on the healthy path.

* fix(plugins): don't cache a failed discovery sweep as discovered

Root-cause hardening for the stranded-empty-registry failure behind
'No web search/extract provider configured': discover_and_load() set
_discovered=True before scanning, so a sweep that raised partway was
swallowed by callers as a warning and every later call early-returned
against an empty registry for the process lifetime. The flag now acts
only as a re-entrancy guard and is reset when the sweep raises, so the
next call retries discovery.

* fix(desktop): carve sidebar nav rows out of the titlebar drag region (#44453)

A WSL2 user reported the top two left-sidebar items being unclickable
while the rest of the UI works. That symptom shape matches an
-webkit-app-region:drag hit-test band eating clicks, not GPU/compositing:
the shell's titlebar drag strips (app-shell.tsx) span the top 34px and
the nav group clears them by only 6px, and drag regions win hit-testing
over DOM regardless of pointer-events. Linux WCO (Electron >=32) is the
newest implementation and has known region quirks (electron#43030).

Apply the same no-drag carve-out the codebase already uses for sticky
user bubbles (USER_BUBBLE_BASE_CLASS in thread.tsx) to the sidebar nav
buttons. Harmless on every platform: the rows were never meant to be
draggable surface.

* fix(agent): frame compaction handoff sections as historical context

* fix(agent): strengthen compression preamble against stale task execution (#41607)

* fix(agent): freeze carveout-era SUMMARY_PREFIX for renormalization

The prompt consolidation above retires the carveout-era prefix. Without a
frozen copy in _HISTORICAL_SUMMARY_PREFIXES, summaries persisted by
pre-upgrade builds would lose detection (_is_context_summary_content) and
renormalization (_strip_summary_prefix) — the exact regression class the
tuple exists to prevent. Adds contract tests covering every frozen prefix.

Refs #41607 #38364 #42812

* refactor(agent): tighten SUMMARY_PREFIX wording and fix stale doc references

Legibility pass on the consolidated prefix: collapse the topic-overlap rule
from three overlapping sentences into one WINS sentence + one discard/no-wrap-up
sentence (same constraints, less dilution), fix the module docstring to
describe the headings that actually shipped, and correct the #10896 comment's
heading name (Historical Pending User Asks).

* docs: finish Automation Blueprints terminology rebrand (#44470)

* docs: finish Automation Blueprints terminology rebrand

Replace leftover "Automation Templates" wording from the Cron Recipes
rebrand, rename the copy-paste cookbook guide to Automation Recipes, and
point the marketing gallery link at the blueprints catalog.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs: use Automation Blueprints instead of Recipes in guide

Rename the cookbook guide from automation-recipes to
automation-blueprints so sidebar and copy match the product term.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs: rename automation-blueprints-catalog to automation-blueprints

Drop the -catalog suffix from the reference page slug and title, and
move the copy-paste cookbook to automation-blueprint-examples so the
main Automation Blueprints doc is unambiguous.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Revert "docs: rename automation-blueprints-catalog to automation-blueprints"

This reverts commit 605f1eeab56c295729352e72ed252008b15f89a0.

---------

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(skills): let ClawHub index build walk past the 12s browse budget (#44500)

The deploy-site skills index crawl was capped at ~3k ClawHub entries
because CATALOG_WALK_BUDGET_SECONDS applied to max_items=0 walks too.
Only enforce the wall-clock budget for bounded browse requests and pass
limit=0 from build_skills_index so CI walks the full catalog.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(desktop): discover MCP tools for dashboard /api/ws backends (#44512)

The desktop chat surface talks to the dashboard's in-process /api/ws
gateway, which builds agents through tui_gateway.server._make_agent. That
path only snapshots the existing tool registry — MCP discovery is started
by tui_gateway/entry.py (the stdio TUI), which the dashboard process never
runs. So a profile's configured MCP servers never connect under the
desktop app and sessions show no MCP tools.

Start a shared background MCP discovery thread at dashboard startup (via
hermes_cli.mcp_startup, bounded so a slow/dead server can't block boot),
and have _make_agent briefly join that thread in addition to the existing
entry-owned TUI thread before snapshotting tools.

Carved out of #44478.

Co-authored-by: AJ <yspdev@gmail.com>

* fix(desktop): keep named-profile desktop backends per-profile (#44510)

Desktop spawns its dashboard backend with `--profile <name>` and
`HERMES_DESKTOP=1`. cmd_dashboard's unified-launch routing treats any
named profile as a request for the shared machine dashboard: it re-execs
as the default profile (dropping HERMES_HOME) or, when one is already
listening, prints "Machine dashboard already running ... Managing profile
'<name>'" and exits 0. Either way the desktop-spawned child exits before
the app sees a ready backend, so Desktop retries forever — the Windows
named-profile boot loop in the post-mortem.

Skip the machine-dashboard reroute when HERMES_DESKTOP=1 so desktop pool
backends stay per-profile (which is what the pool expects). Carved out of
#44478.

Co-authored-by: AJ <yspdev@gmail.com>

* fix(desktop): recover from transient assistant-ui index-lookup crash (#44493)

`@assistant-ui/store`'s index-keyed child-scope lookup (`tapClientLookup`)
throws — rather than returning undefined — when a subscriber reads an index
the message/parts list no longer has. During high-frequency store replacement
(switching sessions mid-stream, gateway reconnect replay) a subscriber from
the previous, longer list is still in React's notification queue and reads one
slot past the new, shorter array before it can unmount. The throw
(`Index N out of bounds (length: N)`, the classic index === length off-by-one)
unwinds all the way to the root error boundary and blanks the entire window,
even though the store self-heals on the very next consistent snapshot.

Wrap each virtualized message group in a tiny boundary that swallows ONLY this
transient lookup race and auto-recovers when the message signature changes
(the existing list-mutation key). Any other error re-throws to the root
boundary, so genuine bugs still surface.

Upstream-tracked and unresolved: assistant-ui/assistant-ui#4051, #3652.

Co-authored-by: mollusk <mollusk@users.noreply.github.com>

* fix(dashboard): show Windows 11 in host panel (#44511)

* fix(desktop): use served dashboard token for websocket auth

(cherry picked from commit f8209f91d3f5d876ff9c2c4843da01256e7cbb39)
(cherry picked from commit 72290f0809ad5dec91a657cd4f4bcd4b999a692d)

* fix(desktop): route profile session reads

(cherry picked from commit 64aaf58f5e51cc0905ad5d0e7f7daa3a37f9668f)

* fix(desktop): refuse a foreign backend's session token after readiness

The served-token fallback adopts whatever token the dashboard HTML
injects. That is correct when our own child regenerated the token (env
pin lost across a shell-wrapped spawn), but wrong when the readiness
probe answered from a process we did not spawn: /api/status is public,
so an orphaned dashboard squatting the port passes waitForHermes while
our child dies on the bind conflict. Silently adopting that process's
token would authenticate the renderer against a foreign backend,
possibly on the wrong profile.

Discriminate on child liveness: the desktop pins
HERMES_DASHBOARD_SESSION_TOKEN on every spawn, so a live child always
serves our token. Served-token mismatch + dead child = foreign backend;
fail the boot loudly instead of connecting. Mismatch + live child keeps
the adopt-served-token salvage from #43720.

* fix(desktop): prevent backend port-squat boot loop and pickPort self-collision

Two fixes to the Electron desktop launch path, with the port-reservation logic extracted into a unit-tested module:

1. hermes:bootstrap:reset ("Reload and retry") only cleared connectionPromise, leaving the live backend alive; the orphan kept binding PORT_FLOOR (9120) so the next startHermes() hit EADDRINUSE / "Object has been destroyed" and the window looped. Await teardownPrimaryBackendAndWait() so the reset stops the old backend before restarting.

2. pickPort() probes-then-closes a socket before the real bind happens in a separate Python child, so two concurrent spawns (primary + pool backend) could both be handed PORT_FLOOR and one died with EADDRINUSE. The reservation bookkeeping is extracted into electron/port-pool.cjs (PortPool): pickPort() reserves the chosen port until the child exits and releases it on every exit/error/throw-before-spawn path, closing the TOCTOU window.

PortPool is dependency-injected (probe passed in) and socket-free, unit-tested in electron/port-pool.test.cjs (8 cases) and wired into the test:desktop:platforms script.

(cherry picked from commit d4133945b91e1d25b2e3a506553a8f0e7a598a5a)

* fix(approval): carry allow_permanent to TUI + desktop approval prompts

When a tirith content-security warning is present the approval backend
forces allow_permanent=False and silently downgrades an "always" choice to
session scope (the persistence loop in check_all_command_guards only honors
"always" → permanent when no tirith finding exists). But the gateway notify
payload that drives the TUI and the Electron desktop app never carried that
flag, so both surfaces always rendered "Always allow" — offering a permanent
allow the backend would quietly refuse to persist.

Plumb allow_permanent end-to-end:
- tools/approval.py: include `allow_permanent: not has_tirith` in the gateway
  approval_data the notify callback emits as `approval.request`.
- ui-tui: thread `allowPermanent` through the event handler, gateway types,
  and ApprovalReq; ApprovalPrompt drops the "always" option (and renumbers the
  quick-pick keys) when it's false.
- apps/desktop: thread `allow_permanent` through the gateway payload type, the
  per-session approval store, and the inline ApprovalBar, which now hides the
  "Always allow…" dropdown item when permanent allow is disallowed — reusing
  the existing DropdownMenu / confirm-Dialog UI.

The desktop/TUI render path for approvals already landed in #38578 (the root
cause of approvals not surfacing in the GUI); this completes the salvage of
#37856 by carrying allow_permanent across both surfaces. #37856's original
thread-local _block() approach is dropped: desktop/TUI approvals resolve via
approval.respond → resolve_gateway_approval (the per-session queue), not the
_block()/request_id correlation, so a worker-thread callback waiting on _block
would never be released by the real UI.

Tests: gateway notify payload carries allow_permanent (True without tirith,
False with a tirith warning); ui-tui approvalAction reduced option set +
event-handler allowPermanent propagation; desktop store round-trip + the
ApprovalBar showing/hiding "Always allow".

Supersedes #37856
Closes #37812

Co-authored-by: LeonSGP43 <cine.dreamer.one@gmail.com>

* refactor(desktop): fold served-token adoption + foreign-backend refusal into one helper

Both spawn paths (startHermes, spawnPoolBackend) duplicated the same
resolve -> log-fallback -> foreign-check -> throw dance. Collapse it into
adoptServedDashboardToken(baseUrl, spawnToken, {childAlive, label}) in
dashboard-token.cjs; childAlive is a thunk so liveness is sampled after
the fetch. Drop the redundant backendPool.delete in the pool's throw
path (the child exit/error handlers already own pool eviction).

Validated end-to-end against a real web_server.py backend, not just
units: token-injection regex vs the actual served index.html, foreign
refusal (dead child + live squatter), benign drift adoption, and the
401-vs-200 token auth split on /api/sessions.

* refactor(desktop): use native fetch in dashboard-token

Node >=18 / Electron 40 ship fetch; the hand-rolled http/https.request
plumbing buys nothing. AbortSignal.timeout replaces the socket timeout,
protocol guard and >=400 rejection semantics preserved. 13/13 unit
tests and the live web_server.py repro both green over the new
transport.

* chore(approval): tighten allow_permanent comments + DRY the no-always opt set

Collapse the verbose multi-line rationale comments across the TUI/desktop/
backend approval surfaces into single-line "why" notes, and derive
APPROVAL_OPTS_NO_ALWAYS from APPROVAL_OPTS instead of re-listing it.
No behavior change.

* fix(ui-tui): stabilize embedded dashboard chat gateway (#44528)

Cherry-picked from #39840 by @flyinhigh and rebased cleanly on main.

- Defer config fetch in createGatewayEventHandler until gateway.ready to
  avoid render-phase RPC that can mutate transcript state and trigger
  React error 301 in embedded dashboard PTYs.
- Use undici WebSocket fallback when globalThis.WebSocket is unavailable
  (Node attach mode and sidecar mirror sockets).
- Add regression tests for both fixes.

Co-authored-by: flyinhigh <flyinhigh@users.noreply.github.com>

* fix(desktop): collect + persist API key for custom OpenAI endpoints (#43896)

The desktop "Local / custom endpoint" onboarding never collected an API
key and /api/model/set silently dropped one, so an auth-gated endpoint
(e.g. a hosted vLLM behind a key) could never enumerate models — and
Settings' "Set up custom endpoint" routed `custom` into a non-existent
OAuth flow, booting the user back to the first screen (the reported loop).

Backend (web_server.py):
- /api/providers/validate accepts an optional api_key and sends it as a
  Bearer header when probing a custom endpoint's /v1/models.
- /api/model/set accepts api_key, persists it to model.api_key (same
  switch/preserve lifecycle as base_url), and registers a named
  custom_providers entry via _save_custom_provider — matching the
  `hermes model` CLI flow so the endpoint shows up as a ready picker row.

Desktop:
- ApiKeyForm shows an optional API key field for the local/custom option;
  the key is threaded through saveOnboardingLocalEndpoint → validate +
  setModelAssignment.
- New onboarding `localEndpoint` intent + startManualLocalEndpoint(); the
  Settings "Set up custom endpoint" button now opens the local-endpoint
  form (URL + key) instead of the OAuth dead-end.
- Added localApiKeyPlaceholder i18n key (en + types + zh).

Tests: api_key lifecycle on _apply_main_model_assignment, key persistence
+ custom_providers registration on /api/model/set, Bearer-header probe;
onboarding store forwards + persists the key.

* fix(coding): don't provide worktree root in context

this makes the agent frequently edit files in the wrong worktree.
what the agent doesn't know can't hurt it.

* fix(mcp): capability-gate tools/list so prompt-only MCP servers can connect (#44550)

Port from anomalyco/opencode#31271: only call tools/list when the server
advertises the 'tools' capability in InitializeResult.capabilities.

Previously, _discover_tools() unconditionally called session.list_tools()
right after initialize. Prompt-only / resource-only servers (which omit
the tools capability per the MCP spec) raise McpError(-32601 Method not
found), which aborted the connection — burning all 3 initial-connect
retries and permanently failing the server even though its prompts and
resources were perfectly usable. The 180s keepalive had the same problem:
it probed with list_tools(), so even a successfully connected prompt-only
server would be torn down on the first keepalive cycle.

Changes:
- MCPServerTask._advertises_tools(): capability check with a legacy
  fallback (no captured InitializeResult -> behave as before)
- _discover_tools(): skip tools/list for non-tool servers
- keepalive: use the universal ping request for non-tool servers
- _refresh_tools(): guard against tools/list_changed from non-tool servers

E2E verified with a real stdio prompt-only FastMCP-style server: on main
it fails all 3 connection attempts with Method-not-found; with this fix
it connects, lists prompts, answers ping keepalives, and shuts down
cleanly.

* fix(coding): teach agents terminal env state persists

Tell coding agents to activate shell setup once per session instead of re-sourcing it before every command, and pin the existing LocalEnvironment env-snapshot behavior with regression tests.

* feat(desktop): auto-detect RTL/bidi text direction in chat

Arabic/Hebrew/Persian/Urdu chat text rendered left-to-right and
left-aligned, and mixed RTL/English technical messages (the common case)
read backwards. Resolve each chat block's base direction from its own
first strong character (UAX#9) with pure CSS, scoped to the chat
surfaces only:

- `unicode-bidi: plaintext` + `text-align: start` on assistant prose
  blocks (p, h1-h6, li, blockquote), the user bubble's text lines, and
  both composers (main + edit share the composer-rich-input slot). RTL
  blocks read and right-align RTL; English stays LTR; mixed
  conversations resolve per block. `text-align: start` is required
  because the user bubble hardcodes `text-left`.
- Inline `code` and KaTeX are pinned `direction: ltr; unicode-bidi:
  isolate`, so the bidi first-strong heuristic skips them: a sentence
  that *starts* with a command (`./run.sh ...`) followed by Arabic
  still resolves RTL, and the command's own neutrals keep their order.
- Fenced code surfaces (code-card, user fences) are pinned LTR so they
  never mirror or right-align inside an RTL list item or blockquote.

`direction` is never forced, so app chrome, layout, and list indent
stay LTR per the issue's request not to flip the whole UI. English-only
content is byte-for-byte unchanged.

Salvaged and unified from #44065 and #44169; verified in Chromium that
isolate removes inline code from the paragraph direction vote (the
code-first case), making the JS dir-resolution in #44065 unnecessary.

Fixes #44150

Co-authored-by: Adolanium <Adolanium@users.noreply.github.com>
Co-authored-by: Adalsteinn Helgason <AIalliAI@users.noreply.github.com>

* fix(desktop): move tool-row copy control into expanded body

The per-row copy control lived in the header's trailing slot as a 24px
button that depended on a `group-hover/tool-row` group that exists nowhere
in the tree. It therefore stayed `opacity-0` yet remained clickable — an
invisible hit-target straddling the disclosure caret and duration, making
the caret hard to click without firing a copy.

Move copy into the expanded body's top-right (matching the code-block
convention) where it can't fight the caret for the right edge, and make it
actually visible (subtle at rest, full on hover/focus). The header right
edge now belongs solely to the duration label + caret.

Tradeoff: copy is only reachable once a row is expanded; rows with no
expandable body no longer surface a copy control.

* fix(desktop): bundle JetBrains Mono for the terminal pane (#44642)

The terminal listed JetBrains Mono only as a late fallback and shipped no
webfont, so on machines without SF Mono/Menlo xterm measured the grid on the
regular system face while styled SGR spans fell back to a font with different
advances — glyphs squeezed and overlapped.

Bundle the regular/bold/italic woff2 (Apache-2.0, the faces the dashboard
already ships), put the family first in the xterm stack, pin the weights, and
warm every face before mount (fonts.ready only settles already-requested
faces; bold/italic aren't asked for until styled output paints, past atlas
init). Vite emits them as hashed assets under dist/** with base './', so the
fonts ship in the asar and every install path inherits them.

* fix(desktop): make file-preview source + markdown selectable (#44648)

body sets user-select:none for native feel and opts text back in only via
[data-selectable-text='true']; the preview's source and rendered-markdown
panes never set it, so code couldn't be selected or copied. Tag the Shiki
code column and the markdown root. The attribute stays off the SourceView
grid root so the gutter keeps its select-none and line numbers don't bleed
into copied text.

* feat(plugins): expose register_slack_action_handler API

Plugins that post Block Kit messages with interactive elements (buttons,
overflow menus, datepickers, etc.) had no documented way to receive the
resulting click events. The plugin API exposed register_tool, register_hook,
register_command, register_platform, and register_context_engine, but
nothing for slack_bolt action handlers. The only workaround was to
monkey-patch SlackAdapter.connect from inside register(), which is
fragile and breaks on every Hermes update.

This change adds:

* PluginContext.register_slack_action_handler(action_id, callback) —
  validates inputs and queues the handler on the PluginManager.
  action_id accepts whatever slack_bolt.App.action() accepts (literal
  string, compiled re.Pattern, or constraint dict).
* PluginManager.get_slack_action_handlers() — accessor used by the
  Slack adapter at connect time.
* SlackAdapter.connect — after wiring its built-in approval and
  slash-confirm buttons, iterates the plugin-registered handlers
  and registers each via self._app.action(matcher)(callback). Each
  callback is wrapped defensively so a misbehaving plugin cannot
  crash slack_bolt's dispatch loop, with a best-effort ack on
  exception so Slack stops retrying the click.
* Defensive fallback when the plugin layer is unhealthy: a
  RuntimeError from get_plugin_manager() is logged and swallowed
  rather than blocking the gateway from starting.
* Test coverage in tests/gateway/test_slack_plugin_action_handlers.py
  for input validation, multi-plugin registration, the connect-time
  wiring, defensive exception handling, and the plugin-loader-
  failure fallback path.
* Documentation in website/docs/guides/build-a-hermes-plugin.md
  describing the new API alongside the existing register_command /
  dispatch_tool documentation.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(gateway): keep plugin action wrapper signature to (ack, body, action)

The previous implementation captured loop vars via default arguments::

    async def _wrapped(ack, body, action, _cb=_cb, _plugin_name=_plugin_name):

slack_bolt's ``kwargs_injection`` introspects each listener's signature
via ``inspect.signature`` and passes ``None`` for any parameter name it
doesn't recognise (see ``slack_bolt/kwargs_injection/async_utils.py``
``build_async_required_kwargs``). That clobbered ``_cb`` to ``None`` at
dispatch time, so the wrapped plugin handler became ``NoneType`` —
``await _cb(...)`` then raised ``'NoneType' object is not callable`` and
no plugin action handler ever fired.

Replace the default-arg trick with a small closure factory so the
wrapper's public signature is exactly ``(ack, body, action)``. Add a
regression test that introspects the wrapped function's signature.

Found via real Slack click on a Block Kit button registered through
``ctx.register_slack_action_handler`` — gateway log showed
``[Slack] Plugin 'None' action handler raised: 'NoneType' object is
not callable`` despite the registration log line confirming the
handler was wired.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore: map bcsmith528 contributor email for attribution

* fix(slack): ack reaction lifecycle events

Register no-op Slack event handlers for inbound reaction_added and reaction_removed events so Slack Bolt does not log unhandled-request warnings for events Hermes does not consume.

* fix(plugins): clear _plugin_platform_names on force-rediscover

discover_and_load(force=True) cleared every per-plugin registry except
_plugin_platform_names, which register_platform() populates. A platform
plugin disabled between force-rediscovers left a stale name behind, so the
set diverged from the real platform_registry / _plugins state and never
shrank across repeated force passes.

Add the missing clear() and a regression test that seeds every per-plugin
registry, forces a rediscover, and asserts they all empty (so a future
registry addition can't silently leak across a force pass either).

* fix(plugins): credit shared hook/middleware/tool names to every plugin

list_plugins() attribution diffed registry names against all already-loaded
plugins, so when a plugin registered a hook / middleware / tool name an
earlier plugin had already used, the shared name was credited to the first
plugin only and later plugins under-reported (0 hooks) in hermes plugins
list. commands_registered right beside it already attributed correctly by
plugin ownership.

Snapshot per-registry counts before register() and attribute the entries
this plugin's register() actually added (per-registration delta). Add a
regression test: two plugins registering the same hook name are each
credited with 1 hook.

* fix(tools): strip default from $ref nodes in tool schemas

Fireworks-hosted Kimi rejects tool requests when nullable MCP/Pydantic
schemas collapse to {"$ref": "...", "default": null}. Strip that sibling
during global schema sanitization so gateway and CLI calls succeed again.

* fix(gateway): reset _last_flushed_db_idx when reusing cached agent (#44327) (#44518)

Co-authored-by: kyssta-exe <kyssta-exe@users.noreply.github.com>

* fix(cli): use subprocess on Windows for dashboard profile re-exec (#44282) (#44446)

Co-authored-by: kyssta-exe <kyssta-exe@users.noreply.github.com>

* fix(agent): focus automatic compression on recent user turns

* refactor(agent): drop unused tail_start param from _derive_auto_focus_topic

The parameter was reserved-but-unused (del'd immediately); YAGNI. Test
call site updated.

* 🐛 fix(cli): wrap long approval commands in prompt

* 🐛 fix(cli): wrap approval preview hints

* fix(tui): wrap long approval commands in the Ink overlay

Sibling site of the CLI approval-panel fix: the TUI ApprovalPrompt
rendered each command line with wrap="truncate-end", so a long
single-line command lost its tail at terminal width. Wrap to the
panel width via wrapAnsi before applying the 10-line preview cap.

* fix(memory): flatten multimodal content before provider sync

Multimodal turns carry message content as a list of typed parts
({type: "text"|"image_url", ...}). _sync_external_memory_for_turn
passed that list straight into MemoryManager.sync_all, and providers
feed it to regexes — Honcho's sync_turn calls sanitize_context, where
re.sub raised 'expected string or bytes-like object, got list'. Every
turn with an attached image silently never synced.

Flatten to plain text at the boundary: text parts joined, images noted
as an [N image(s)] marker so the attachment isn't erased from recall.
Fixing here covers all providers instead of patching each plugin.

(cherry picked from commit 705bdb6ffe9deb60885182fa48f63675d4ba2e35)

* refactor(memory): reuse _summarize_user_message_for_log instead of forking it

The original fix added agent/memory_manager.py:flatten_message_content, but
that helper was a near-exact duplicate of
agent/codex_responses_adapter.py:_summarize_user_message_for_log — same
None/str/list dispatch, same {text,input_text,output_text}/{image_url,input_image}
part sets, the identical [N image(s)] marker, and the same str() fallback. The
only difference was the join separator (newline for memory vs space for the
log/trajectory previews the existing helper already serves), and that helper is
already imported into agent/turn_finalizer.py — the same file whose call site the
memory fix touches.

Parameterize the existing helper with sep=' ' (default preserves every current
logging/trajectory caller byte-for-byte) and call it with sep='\n' at the memory
boundary; drop the forked flatten_message_content. Repoints the unit tests to the
consolidated helper and adds a case locking the default space-join.

Single source of truth for multimodal-content flattening; no behavior change for
the fix or for existing callers.

* fix(nix): natively compile and correctly stage node-pty for desktop app

- Add ELECTRON_SKIP_BINARY_DOWNLOAD=1 to nix/lib.nix to prevent offline download failures.
- Manually trigger native compilation of node-pty via npm rebuild --build-from-source in buildPhase.
- Run stage-native-deps.cjs to copy the natively compiled binary into build/native-deps.
- Flatten native-deps and install-stamp.json to the root of the output derivation in installPhase, matching electron-builder's extraResources behavior so main.cjs can find it at process.resourcesPath + '/native-deps/node-pty'.
- Add doCheck=true and a strict checkPhase to fail fast if the staged native binary is missing.

* fix(credits): suppress usage gauge when top-up funds exist + add display.credits_notices toggle (#44716)

The subscription-cap usage gauge (50/75/90% bands) ignored purchased
(top-up) credits: a sub user with top-up funds got a sticky warn banner
at 90% of their cap — permanently at >=100%, alongside grant_spent —
despite being fully able to keep inferencing. The cap is the wrong
denominator for an account that can keep spending.

- evaluate_credits_notices: purchased_micros > 0 suppresses the usage
  band (grant_spent already covers the cap-reached + top-up case with
  the remaining balance). A top-up landing mid-session clears any
  showing band; spending top-up down to 0 resumes the gauge.
- New display.credits_notices config (default true): false silences all
  credits notices. State capture and /usage are unaffected. Read once
  per agent (cached) in _emit_credits_notices, fail-open true.
- Docs: configuration.md display block.

* feat(photon): add telemetry toggle via `hermes photon telemetry`

* feat(photon): upgrade to spectrum-ts 3.0.0 (pinned) with markdown + reactions

Pin spectrum-ts to exactly 3.0.0 (was ^1.18.0 plus an `npm install
spectrum-ts@latest` on every setup) so breaking SDK majors can't take
down fresh installs silently; `hermes photon setup` now runs `npm ci`.
Upgrade procedure documented in the README.

Migrate resolveSpace to the v3 namespace API: `im.space.create(phone)`
for DMs and `im.space.get(id)` for everything else — group spaces are
now rehydratable from their persisted id after a sidecar restart, which
v1 could not do.

Markdown: replies go out via the v3 `markdown()` builder (iMessage
renders natively; other Spectrum platforms degrade to plain text).
`PHOTON_MARKDOWN=false` reverts to the stripped plain-text path.

Reactions, behind PHOTON_REACTIONS (default off): lifecycle tapbacks
(👀 while processing, 👍/👎 on completion) via new sidecar /react and
/unreact endpoints with per-target reaction-handle tracking, and user
tapbacks on bot-sent messages routed to the agent as synthetic
`reaction:added:<emoji>` events.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(photon): stop gateway restarts from orphaning the sidecar on its port

A hard gateway exit (crash, SIGKILL, supervisor restart) left the
detached Node sidecar running with a token the next gateway run doesn't
know, so it could never be told to /shutdown. Every replacement spawn
then died on EADDRINUSE, failing each 30→300s reconnect attempt while
the orphan kept consuming the inbound gRPC stream.

Two layers:
- Lifetime binding: the adapter now holds the sidecar's stdin as a
  pipe, and the sidecar (PHOTON_SIDECAR_WATCH_STDIN=1) shuts down on
  stdin EOF — fired by the OS on any parent death, including SIGKILL.
- Startup reaping: before spawning, the adapter probes the port and
  terminates a stale listener, but only after verifying its command
  line is a Photon sidecar; a foreign listener raises a clear error
  instead of being signalled.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* chore(photon): bump spectrum-ts to 3.1.0

* fix(photon): use per-call httpx client in _sidecar_call

Prevents "Future attached to a different loop" errors when
_sidecar_call is invoked from a worker thread via _run_async in
send_message_tool. The persistent _http_client remains in use for
the inbound streaming loop, which always runs on the gateway's loop.

* feat(photon): add agent-facing emoji reaction support

Add `action='react'` to `send_message` tool and expose `add_reaction`/
`remove_reaction` on the Photon adapter.

- Track latest inbound message id per chat (`_last_inbound_by_chat`,
  bounded to 200 entries) so the agent can react without threading
  message ids through tool calls
- New `add_reaction`/`remove_reaction` public methods on PhotonAdapter;
  unlike the lifecycle tapbacks, these are not gated by PHOTON_REACTIONS
- `send_message` gains `action='react'` with `emoji` and optional
  `message_id` params; resolves target via existing channel-directory
  and home-channel logic; requires a live gateway adapter

* fix(photon): normalize DM chat keys in last-inbound reaction tracker

Inbound events key the tracker by the DM chat GUID (any;-;+1555...),
but home-channel react calls address the same space by bare E.164 —
normalize both to the phone so add_reaction's last-inbound default
resolves regardless of which form the caller uses (mirrors the
sidecar's phoneTargetFromSpaceId).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(photon): add clarifying comments for Windows-safe os.kill usage

* feat(messaging): expose action='unreact' in send_message + react dispatch tests

Follow-up for salvaged PR #44486: the adapter shipped remove_reaction but
the tool only exposed 'react'. Generalize _handle_react(remove=) and add
tool-level dispatch tests for react/unreact (missing from the original PR).

* fix(gateway): add Signal message type classification for documents

* test(gateway): verify Signal inbound PDF attachment sets MessageType.DOCUMENT

* test(gateway): verify Signal inbound text attachment sets MessageType.DOCUMENT

* fix(gateway): classify Signal video attachments + catch-all DOCUMENT fallback

Widen the salvaged #12851 fix to match the established classification
pattern (WhatsApp/Slack/BlueBubbles/Mattermost): video/* -> VIDEO, and
any remaining MIME type falls through to DOCUMENT instead of TEXT, so
exotic types still trigger run.py's document-context injection.

* fix(gateway): classify email document attachments as DOCUMENT

Email cached document attachments and placed them in media_urls, but
msg_type only flipped on image attachments — documents stayed TEXT and
run.py's document-context injection (gated on MessageType.DOCUMENT)
silently dropped them. Same bug class as Signal #12845. DOCUMENT wins
over PHOTO for mixed attachments since image handling keys off per-path
mime types while document injection gates strictly on message_type.

* fix(gateway): classify SimpleX non-image/non-audio files as DOCUMENT

SimpleX tagged unknown files application/octet-stream in media_types
but classification only handled audio/image, leaving msg_type TEXT —
run.py never injected the document context. Same bug class as #12845.

* chore: add kdunn926 to AUTHOR_MAP

* fix(agent): strip MEDIA directives from compressor summarizer input (#14665)

* refactor(agent): hoist MEDIA-directive regex to module level

Avoid recompiling the pattern on every _serialize_for_summary call; name it
beside _PATH_MENTION_RE with the #14665 rationale.

* feat(cli): persist resolved approval/clarify prompts in scrollback (#44702)

Modal prompt panels (dangerous-command approval, clarify questions)
live in the prompt_toolkit layout and vanish on the next repaint,
leaving no trace of the question or the decision in chat history.

Emit a dim one-line summary after each prompt resolves:
  ⚠ Approval: <command> → allowed for session
  ? Clarify: <question> → <answer>

Gated on display.persist_prompts (default true). Detail and outcome
are whitespace-collapsed and capped at 120 chars.

* feat(billing): /credits command — balance + portal top-up handoff (#44776)

* feat(billing): /usage → portal top-up browser handoff

Add the terminal side of the billing slice (phase 2a): start a top-up by
throwing the user to the portal billing page with the top-up modal open. The
terminal does not confirm, poll, or track payment — checkout completes in the
browser and the next /usage shows the new balance.

- nous_account.py: parse organisation.slug/name from /api/oauth/account into
  NousPortalAccountInfo; add nous_portal_topup_url() building the org-pinned
  {base}/orgs/{slug}/billing?topup=open with a null-slug fallback to the legacy
  {base}/billing?topup=open (never /orgs/None/...).
- portal_cli.py: 'hermes portal topup' — fresh account fetch, identity line
  (Topping up as <email> / org <name>), browser open with printed-URL fallback,
  no-wait closing copy. No polling/confirmation (deferred to 2b).
- account_usage.py: the shared /usage credits block now links the org-pinned
  top-up URL (auto-opens the modal) + points to the command.

Depends on NAS #409 (organisation.slug/name + ?topup=open). Do not merge until
that is live on the target env; until then /api/oauth/account returns
organisation: { id } only and the URL falls back to legacy.

* feat(billing): /credits command for balance + top-up handoff

Replace the standalone `hermes portal topup` subcommand with an in-session
/credits slash command — a focused money surface (balance in, top-up out) that
works in the CLI, TUI, and every messaging platform from one registry entry.

- commands.py: register /credits (Info category). Slack is at its 50-slash cap,
  so /credits is routed via /hermes credits on Slack only (new
  _SLACK_VIA_HERMES_ONLY set) to avoid clamping a canonical command off the
  native list and breaking Telegram parity; native everywhere else.
- account_usage.py: build_credits_view() — one portal fetch → balance lines +
  identity line + org-pinned top-up URL + depleted flag, consumed by all
  surfaces. Reuses the same snapshot/URL builder as /usage so numbers match.
- cli.py: _show_credits() — balance block + identity line + 3-button panel
  (Open top-up / Copy link / Cancel) via the existing prompt_toolkit modal.
  ASK, never auto-launch; headless falls back to printing the URL.
- gateway/slash_commands.py: _handle_credits_command() — renders the block +
  tappable top-up URL + no-wait copy; works on button and plain-text platforms.
- /usage credits line now points to /credits.
- Retire `hermes portal topup` (portal_cli.py back to baseline); the engine
  (slug/name parse + nous_portal_topup_url) stays as the shared core.

No polling, no payment confirmation (billing phase 2a). Depends on NAS #409.

* fix(credits): /credits works in the TUI slash-worker (non-interactive)

In the TUI, /credits runs in the slash-worker subprocess where there is no
live prompt_toolkit app and stdin is the JSON-RPC pipe. _show_credits called
the 3-button modal unconditionally, which fell back to reading stdin →
exception → slash.exec rejected → the command produced no output (only the
pre-existing 'Credit access paused' banner showed).

- _show_credits: when self._app is None (TUI worker / piped / non-interactive),
  render the text variant — balance block + tappable top-up URL + no-wait line,
  same affordance as the messaging surfaces — and skip the modal entirely. The
  3-button panel still renders in the interactive CLI.
- Depleted banner copy: 'run /usage for balance' → 'run /credits to top up'
  now that /credits is the dedicated money surface (+ tests).
- Regression tests: _show_credits with self._app=None renders text and never
  invokes the modal; logged-out path.

* feat(tui): credits.view RPC for the /credits tappable top-up button

Add a credits.view JSON-RPC method returning the structured CreditsView
(logged_in, balance_lines, identity_line, topup_url, depleted) so the TUI can
render a clickable <Link> top-up button instead of plain text. Account-
independent (portal fetch gated on a logged-in Nous account), fail-open to
{logged_in: false} on any hiccup. Mirrors session.usage's credits-block pattern.

Frontend (TUI-local /credits command + Ink component) lands separately.

* feat(tui): /credits command with keyboard-driven top-up confirm

TUI-local /credits: fetches the structured balance via the credits.view RPC,
prints the balance + identity + top-up URL, then arms the EXISTING confirm
overlay (Enter = open top-up in browser via openExternalUrl, Esc = cancel).
Reuses ConfirmReq — no new overlay component/state/input handler. Headless
(openExternalUrl returns false) falls back to printing the URL.

- gatewayTypes.ts: CreditsViewResponse.
- commands/credits.ts: the command (mirrors /status's rpc+guarded pattern).
- registry.ts: register creditsCommands.
- test: balance+overlay armed, headless fallback, no-url, logged-out (4 cases).

Matches the CLI /credits 'Enter to open' affordance. Phase 2a: no polling.

* fix(teams): cache document/video/audio attachments and classify as DOCUMENT (#44778)

The Teams adapter only handled image/* attachments — documents (the
application/vnd.microsoft.teams.file.download.info consent-free download
payload and any direct-URL non-image attachment) never reached media_urls
at all, so run.py's document-context injection had nothing to surface.
Completes the class-wide sweep from PR #44695 (Signal/Email/SimpleX).

- download.info attachments: fetch the pre-authed SharePoint downloadUrl
  (SSRF-guarded, same guard chain as base.py cache_*_from_url) and route
  through cache_media_bytes
- direct-URL non-image attachments: same fetch + classify path
- skip Teams' text/html message-body mirror and adaptive-card attachments
- DOCUMENT > PHOTO > VIDEO > AUDIO precedence for mixed attachments,
  matching the Email precedence rationale from #44695

* feat(Yuanbao): support wechat forward msg (#43508)

* feat(yuanbao): support wechat forward msg

* feat(yuanbao): support wechat forward msg

---------

Co-authored-by: loongfay <izhaolongfei@gmail.com>

* fix(dashboard): profile-scope Channels endpoints and seed per-profile .env (#44792)

Two halves of the same community report (dashboard Profile Builder):

1. A fresh dashboard/CLI-created profile got no .env file unless cloned,
   so it silently inherited API keys and messaging tokens from the shell
   environment / root install. create_profile() now seeds a placeholder
   .env (0600) for non-clone profiles, matching the SOUL.md seeding.

2. The Channels endpoints (/api/messaging/platforms GET/PUT/test) were
   not profile-scoped: they read/wrote the dashboard process's own .env
   via load_env()/save_env_value() regardless of the global profile
   switcher. They now accept the standard optional profile param (body
   beats query on the PUT, matching other scoped writes) and run inside
   _profile_scope(). When scoped, the payload no longer falls back to
   os.environ or load_gateway_config()'s env-override layer — both carry
   the ROOT install's credentials and would misreport them as the
   profile's. /api/messaging/platforms added to PROFILE_SCOPED_PREFIXES
   so the sidebar switcher scopes the Channels page automatically.

* fix(desktop): complete backend PATH for Homebrew Codex

macOS Desktop backend processes can still miss Apple Silicon Homebrew paths even after adding Hermes-managed Node and venv bins. That leaves `/codex-runtime on` unable to find a Homebrew-installed `codex` binary at `/opt/homebrew/bin/codex`.

Add a small testable backend env helper that builds the dashboard subprocess environment in one place. It prepends Hermes-managed Node and venv bins, appends missing POSIX sane PATH entries individually, preserves caller precedence without duplicates, and keeps Windows PATH casing/delimiters intact.

Wire both source-checkout and active-install backend descriptors through the helper, and add Node regression coverage to the desktop platform test suite.

* feat(desktop): composer status stack, live subagent windows, editable prompts (#44630)

* feat(desktop): session-scoped status stack + kill new-window theme flash

Stack subagents, background tasks, and the queue into one collapsible
"sink" above the composer, reusing the queue's chrome so every status
reads as one piece. Extracts shared StatusSection / StatusRow /
TerminalOutput primitives and a unified $statusItemsBySession store
(subagents mirrored, background owned here, merged + grouped for render).
Renames BrailleSpinner → GlyphSpinner now that it drives more than braille.

Separately, fix the white flash on every new/cmd-clicked window: macOS
`vibrancy` paints an NSVisualEffectView that follows the OS appearance and
ignores `backgroundColor`, so a dark app on a light-mode Mac flashed white
until the renderer painted over it. Pin `nativeTheme.themeSource` to the
app theme (persisted to userData so cold launches paint right before the
renderer loads), hold windows with `show:false` until `ready-to-show`, and
pre-paint the themed background via an inline script before the bundle runs.

* feat(desktop): dock the slash popover to the composer via one shared fill var

The slash·@ popover (and ? help) now docks onto the composer's edge with the
same chrome as the queue/status stack — rounded outer corners, fused borderless
edge, no shadow — but keeps its own narrow width.

Surface + drawer paint a single --composer-fill var; the state ladder
(rest / scrolled / focused / drawer-open) lives once in styles.css on
[data-slot='composer-root']. The :has() drawer-open rule is last and forces an
opaque fill, since translucent glass sampling different backdrops (thread vs
fade gradient) can never match. This replaces the focus-within !important
override that repainted the surface behind every previous matching attempt.

Also drop the chevron column from the project file tree — the folder open/closed
icon already carries the expand state.

* feat(desktop): base inset for file tree rows (post-chevron alignment)

* feat(desktop): wire the status stack's background tasks to the real process registry

The background group was UI-only (dev-mock seeded). Now it's live e2e:

- tui_gateway: new session-scoped `process.list` (registry snapshot filtered
  by the session's session_key, plus a 4KB output tail for the inline
  terminal viewer) and `process.kill` (single process, ownership-checked —
  unlike process.stop's kill_all).
- Renderer: `reconcileBackgroundProcesses` syncs snapshots into the store
  layout-stably — rows keep their position when state flips (never re-sort),
  new processes append, unchanged rows keep object identity so memoised rows
  skip re-rendering, and a dismissed-set stops the registry's retained
  finished procs from resurrecting X-ed rows.
- Refresh triggers: session open, terminal/process tool.complete,
  status.update(kind=process) from the gateway's notification poller, and a
  5s poll armed only while a running row is visible (catches silent exits).
- Stop = real `process.kill` + optimistic dismiss; Dismiss = client-side
  with resurrection guard.
- Re-keyed the stack to the RUNTIME session id: it was keyed by the stored
  session id, where neither subagent events nor process.list would ever land.
- Deleted dev-status-mocks.ts (__hermesStatusMocks) — no more seed shit.

Reconcile invariants covered in store/composer-status.test.ts.

* feat(desktop): todos + openable subagents in the status stack, self-healing file tree

- todo lists move out of the inline chat panel into the composer status stack
  (checklist icon, dashed ring = pending, spinner = in progress, check = done),
  fed live from todo tool events and seeded from history on session open
- subagent rows carry the child's real session id end-to-end
  (delegate_tool → gateway → renderer) so clicking one opens ITS session window
- status stack publishes its measured height so the thread's bottom clearance
  grows with it; card paints the shared --composer-fill so focused/scrolled
  states match the composer exactly
- file tree self-heals: ENOENT roots retry on a 3s cadence + Try again button,
  and the main process expands ~ in IPC paths (gateway cwds arrive as ~/...)
- composer drag-drop of tree entries inserts inline refs instead of attachments

* fix(desktop): file tree falls back to the workspace dir when a session's cwd is gone

Sessions record their launch cwd; deleted worktrees leave that path dead,
so opening such a session swapped the tree from the default workspace to a
directory that ENOENTs forever — the 3s retry just spun on it. On a root
read error the tree now asks main to sanitize the cwd (prefers the
configured default project dir), displays that fallback, and quietly
re-probes the original path so it switches back if the dir reappears.

* feat(desktop): working restore-checkpoint button on past user prompts

The discard icon on hover of a past user bubble was decorative — clicking
did nothing. It's now a real control: a confirmation dialog explains that
everything after the prompt is removed, then the session rewinds to that
turn and reruns the same prompt (prompt.submit with
truncate_before_user_ordinal, the same mechanism the edit composer uses).
Failures rethrow into the dialog's inline error instead of toasting.

* fix(desktop): show the restore-checkpoint button on the latest user prompt too

Restoring the most recent prompt is just 'retry this turn' — no reason to
exclude it. Stop still takes the slot while the turn is running.

* fix(desktop): finished todo lists clear themselves out of the status stack

A list whose every item is completed/cancelled lingers ~4s so the final
checkmark is visible, then the todo group drops out of the stack. A fresh
active list arriving within the linger cancels the scheduled clear.

* chore(desktop): drop dead editableCheckpoint copy, terser restore confirm

* fix(desktop): rewind clears the abandoned timeline's todos + background

Restoring to (or editing) an earlier prompt rewinds the conversation, but
the todos and background processes spawned by the now-discarded turns kept
showing in the status stack — and the real background processes kept
running. Both rewind paths now clear the session's todo rows and kill +
drop its background processes before the fresh run repopulates them. Also
drops the click-to-edit clamp transition, which flashed a half-expanded
bubble on the way into the edit composer.

* feat(desktop): user messages are always editable; edit/restore revert mid-stream

The bubble is now always click-to-edit — even while a turn streams — instead
of going inert during a run. Sending an edit acts like restore: it rewinds to
that prompt and re-runs with the new text. Both edit and restore can fire
mid-stream now; the gateway refuses prompt.submit while a turn runs (4009
"session busy"), so they interrupt the live turn first and retry the submit
until the cooperative interrupt winds it down. Restore (re-run as-is) shows on
every prompt except the latest running one, which keeps the Stop button.

* fix(desktop): label preview-pane ⌘L selections with the filename, not "zsh"

The terminal owns a global ⌘/Ctrl+L "send selection to composer" shortcut, so
selecting text in the file preview pane and hitting it fell through to the
terminal handler — which imported the right text but labelled the composer ref
"zsh:N lines" off the shell name. When the selection isn't an xterm selection,
label it with the previewed file instead.

* fix(desktop): ⌘L on a preview line selection inserts the @line ref, like dragging

The source preview lets you select lines in the gutter and drag them into the
composer as an @line:path:start-end ref. ⌘/Ctrl+L now does the same when a line
selection is active — it drops the identical ref instead of falling through to
the terminal's global handler (which grabbed the native text selection and sent
a bogus terminal block). Capture-phase + stopPropagation so it wins; with a line
selection there's no native selection, so the terminal handler stays out of it.

* chore: gitignore apps/desktop/demo/ scratch output

The desktop demo prompt writes demo/*.txt during recorded walkthroughs; it's
throwaway, never part of the app. Ignore it so it stops cluttering git status.

* feat(desktop): subagent watch windows, hard stop, sidebar hygiene

Child-session mirror for live subagent windows, delegate sessions tagged
and excluded from the sidebar, composer focus/stop polish, and WS stall
resilience on the gateway transport.

* refactor: DRY delegate SQL + trim status-stack noise

Extract shared listable-child and delegate-delete helpers in hermes_state,
collapse cancelRun busy release, and cut comment bloat in resume/status paths.

* fix(desktop): hide orphaned subagent sessions in sidebar

Cascade-delete all ephemeral children on parent delete (not just tagged rows),
run v16 backfill to tag legacy orphans, and record new delegates as source=subagent.

* fix: restore orphan contract for untagged children + lazy session eviction

Cascade-delete only _delegate_from-tagged rows (v16 backfill covers legacy),
walk marker chains recursively with FK-safe orphaning, gate lazy watch
sessions out of the still-starting eviction exemption via an explicit flag,
pass session_id to _make_agent only when resuming, and hide source=subagent
from session search.

* fix(gateway): gate child mirror off upgraded sessions + age out stale run entries

Review findings: the mirror could interleave synthetic events with a real
native stream once a watch window upgrades (prompt.submit builds an agent),
and a lost subagent.complete left _active_child_runs pinning running=true
forever. Mirror now stops when the live session owns an agent; liveness
reads ignore entries older than an hour.

* fix(gateway): reject prompt.submit into a watch session while its child runs

A lazy watch session's running flag is False (the run lives in the parent
turn), so typing mid-run sailed past the busy guard and built a second agent
racing the in-flight child on the same stored session. Busy error until the
run completes; afterwards the submit upgrades into a normal conversation.

* refactor(gateway): DRY watch-resume payload + compose listable-child SQL

Fold the duplicated child-run busy overlay into one _reuse_live_payload
helper across both resume reuse paths, collapse the twin mirror early-returns,
and build _LISTABLE_CHILD_SQL from _BRANCH_CHILD_SQL instead of restating it.

* fix(desktop): clip horizontal overflow on sidebar scroll areas

Add overflow-x-hidden alongside overflow-y-auto on session list scrollers
and the shared SidebarContent primitive — vertical scroll unchanged.

* fix(desktop): new chat honours the active profile instead of rubberbanding to default (#45057)

The top "New Session" button (and /new, the keyboard shortcut) cleared
$newChatProfile to null, meaning "use the live gateway context". But
createBackendSessionForSend turned a null into an omitted `profile` param on
session.create. In global-remote mode one backend serves every profile, so an
omitted profile silently binds the new chat to the launch (default) profile's
home/state.db — the session "rubberbands back to default" even though the rail
still shows the selected profile. The per-profile "+" worked because it sets
$newChatProfile explicitly.

Resolve a null $newChatProfile to the active gateway profile at the single
session-creation chokepoint so session.create always carries the live profile.
Harmless for single-profile and local-pooled users: a backend resolves its own
launch profile to None (_profile_home), so passing it changes nothing.

* docs(website): redirect old automation-templates URL to automation-blueprints

The Automation Blueprints rebrand (#44470) renamed the guide page from
guides/automation-templates to guides/automation-blueprints, leaving the
old URL 404ing. The site deploys to static hosting, so server-side
redirects aren't available.

Add @docusaurus/plugin-client-redirects (pinned 3.9.2, same as the other
Docusaurus packages) and a redirect entry for the old slug. The plugin
emits a static HTML page at the old path that meta-refresh/JS-redirects
to the new page, preserving query string and hash, with a canonical link
for SEO. Localized routes are handled automatically (zh-Hans verified).

* feat(desktop): window translucency slider in Appearance settings (#45086)

A see-through-window control (0–100, off by default) that maps to the
native window opacity via setOpacity — the desktop shows through the whole
window, the same effect as the Windows shift-scroll trick. macOS + Windows;
a no-op on Linux (no runtime window opacity).

Renderer owns the value (persisted, nanostore) and mirrors it to the main
process over IPC; main persists it to translucency.json so a cold launch
applies it at window creation before the renderer reports in.

* fix(ci): remove pytest-timeout, use per-file timeout only

fix(ci): write a new cache for test durations every time
change(ci): rip out error 4 retries because we found the real bug

* fix(tests): mock subprocess.Popen in all _handle_update_command tests

* fix(tests): guard against real 'hermes update' subprocess spawns in conftest

Extends _live_system_guard in tests/conftest.py to block any subprocess
call that would run 'hermes update' (or 'python -m hermes_cli.main update')
against the real checkout.

These commands run git fetch origin + git pull, overwriting repo files
like pyproject.toml mid-test-run and corrupting every subsequent
subprocess that reads them. The spawned process uses setsid /
start_new_session=True so it's invisible to pytest's process tree
(PPid=1) — the corruption was essentially undetectable without
explicit inotify/SHA watchdogs.

Root cause of #43703 CI failures: tests in TestUpdateCommandPlatformGate
called _handle_update_command() with HERMES_MANAGED='' and no Popen mock,
causing the code to fall through and spawn a real 'hermes update --gateway'
that overwrote pyproject.toml with origin/main's content (which still
had '--timeout=30 --timeout-method=thread' in addopts while the PR had
already removed pytest-timeout).

The guard covers all three invocation patterns:
- 'hermes update' / 'hermes update --gateway' (direct or via setsid bash -c)
- 'python -m hermes_cli.main update --gateway'
- '.venv/bin/hermes update' (absolute path variant)

Does not false-positive on: git update-index, apt-get update,
pip install --upgrade, or any command lacking 'hermes'/'hermes_cli'.

* fix(tests): remove no-longer-needed forensics

* fix(ci): only save test durations when tests pass

The save-durations job used `if: always()` which meant it would
run even when the test matrix failed, potentially caching duration
data from a failed/incomplete run. Changed to check
needs.test.result == 'success' so durations are only cached when
all test slices pass cleanly.

* refactor(desktop): use port 0 for ephemeral port discovery instead of PortPool reservation

Replace the PortPool-based port reservation system (9120-9199 range) with OS-assigned ephemeral ports via --port 0.

Before: Desktop probed a hardcoded port range, reserved ports in-process to close TOCTOU races, and passed the chosen port to the dashboard via CLI arg.

After: Desktop spawns dashboard with --port 0, parses the actual port from a stdout announcement line (HERMES_DASHBOARD_READY port=<N>), and uses that for WebSocket connections.

Changes:
- web_server.py: add --port 0 support with SO_REUSEADDR pre-bind + announcement; add EADDRINUSE preflight for explicit ports
- main.cjs: remove PortPool, PORT_FLOOR/CEILING, pickPort(), isPortAvailable(); add waitForDashboardPort() stdout parser
- Delete port-pool.cjs and port-pool.test.cjs (106 lines removed)

Net effect: eliminates the entire TOCTOU-mitigation reservation infrastructure and arbitrary port range constraints. OS handles port allocation natively.

* Update model correctly when updating from dashboard

* Update implementation to make it cleaner

* Skip redundant model switch

* fix(tui): config.yaml wins over env model seed in per-turn sync

Hosted instances set HERMES_INFERENCE_MODEL as a provision-time seed in
the container env. _config_model_target() previously went through
_resolve_model() (env-first), so on hosted VPS the sync target stayed
pinned to the seed and dashboard model changes never reached an open
chat -- the exact scenario the sync exists to fix. The sync target now
reads config.yaml first and only falls back to the env vars when config
has no model. Startup resolution (_resolve_model) is unchanged.

* Add Telegram Bot API 10.1 rich message support

Introduce opportunistic support for Telegram Bot API 10.1 rich messages by sending raw agent Markdown via sendRichMessage and streaming previews via sendRichMessageDraft. Implements a rich-path fast‑path in gateway/platforms/telegram.py (RICH_MESSAGE_MAX_BYTES=32768, feature gate platforms.telegram.extra.rich_messages, bot capability checks, routing/thread handling, and conservative fallback rules: permanent/capability errors fall back to the legacy MarkdownV2 path, transient/network errors are surfaced without legacy-resend). Also add a latch for draft capability failures (_rich_draft_disabled) and preserve legacy chunking and draft behavior when needed. Update agent prompt hints (telegram encourages rich Markdown/tables), add CLI config example option, update English and Chinese docs to describe rich messages and fallbacks, and add/adjust tests for rich send and draft behavior.

* fix: rich messages follow-ups — reply_parameters, send latch, opt-in default

- Use reply_parameters per the sendRichMessage spec instead of the
  undocumented reply_to_message_id scalar (silently ignored -> reply
  anchor quietly dropped).
- Latch rich sends off after an endpoint-capability failure (old PTB /
  server without sendRichMessage) so every later reply doesn't pay a
  doomed extra roundtrip; per-message BadRequests do NOT latch.
- Default rich_messages to OFF (opt-in) while the day-old Bot API 10.1
  endpoint is validated live; revert the prompt-hint table guidance
  until the default flips on.
- Tests: reply_parameters shape, send-latch behavior, BadRequest
  non-latch; rich tests opt in explicitly via extra.

* fix(send): helpful error when --file gets a binary; document MEDIA: attachments (#45116)

A user passing an image to `hermes send --file` got a raw
UnicodeDecodeError ('utf-8 codec can't decode byte 0x89...') with no
hint that media delivery goes through the MEDIA:<path> directive.

- send_cmd: catch UnicodeDecodeError separately and print a usage error
  explaining --file is for text bodies, with copy-pasteable MEDIA: and
  [[as_document]] examples using the …
nkowne63 added a commit to nkowne63/hermes-agent that referenced this pull request Jun 26, 2026
* fix(discord): recover from runtime gateway task exits (#44383)

* fix(discord): recover from runtime gateway task exits

Salvaged from #39416 (AMEOBIUS) — cherry-picked only the task-exit
recovery; the original PR was 1081 commits behind with 28 unrelated
commits.

A post-ready discord.py WebSocket crash left the gateway split-brained:
producers stayed active while Discord stopped responding. After this fix
the adapter calls _set_fatal_error(retryable=True) + _notify_fatal_error()
so the existing GatewayRunner reconnect watcher replaces the dead adapter.

Also adds _wait_for_ready_or_bot_exit() so startup failures (SOCKS/proxy
errors, invalid tokens) surface fast instead of burning the full ready
timeout. Because connect() no longer waits via asyncio.wait_for on that
path, test_connect_releases_token_lock_on_timeout is updated to trigger
the timeout through the new helper (same lock-release contract).

3 tests pass (2 new runtime-failure tests + the updated timeout test);
test_discord_connect.py and test_discord_slash_commands.py green.

Co-Authored-By: ameobius <ameobius@local.host>

* fix(test): patch _wait_for_ready_or_bot_exit in timeout cancel test

connect() no longer uses asyncio.wait_for for the ready handshake, so
test_connect_timeout_cancels_bot_task was hanging for 30s in CI.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: ameobius <ameobius@local.host>
Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): guarantee the keyless web default registers even if discovery doesn't

web_search/web_extract are documented to work with zero setup via the bundled
keyless Parallel free-MCP backend, but that only holds when the bundled
plugins/web/* providers are registered. The dispatch relied entirely on the
general plugin sweep to do that; when the sweep finishes without registering
them (its exception swallowed as a warning, a packaged layout where it ran
before the bundled tree was importable, or a stale empty-discovery cache), the
registry is empty and BOTH tools dead-end on "No web {search,extract} provider
configured" — despite needing no setup at all.

_ensure_web_plugins_loaded now verifies the keyless default landed after the
sweep and, if not, registers the bundled web providers directly against the
registry. Idempotent, a no-op on the healthy path (one dict lookup), and honors
an explicit plugins.disabled entry.

* test(web): cover keyless default surviving a failed plugin sweep

Pins the invariant that _ensure_web_plugins_loaded registers the keyless
Parallel default (and the wider bundled set) even when the general plugin
discovery raises, that the direct-registration fallback honors plugins.disabled,
and that it stays a no-op on the healthy path.

* fix(plugins): don't cache a failed discovery sweep as discovered

Root-cause hardening for the stranded-empty-registry failure behind
'No web search/extract provider configured': discover_and_load() set
_discovered=True before scanning, so a sweep that raised partway was
swallowed by callers as a warning and every later call early-returned
against an empty registry for the process lifetime. The flag now acts
only as a re-entrancy guard and is reset when the sweep raises, so the
next call retries discovery.

* fix(desktop): carve sidebar nav rows out of the titlebar drag region (#44453)

A WSL2 user reported the top two left-sidebar items being unclickable
while the rest of the UI works. That symptom shape matches an
-webkit-app-region:drag hit-test band eating clicks, not GPU/compositing:
the shell's titlebar drag strips (app-shell.tsx) span the top 34px and
the nav group clears them by only 6px, and drag regions win hit-testing
over DOM regardless of pointer-events. Linux WCO (Electron >=32) is the
newest implementation and has known region quirks (electron#43030).

Apply the same no-drag carve-out the codebase already uses for sticky
user bubbles (USER_BUBBLE_BASE_CLASS in thread.tsx) to the sidebar nav
buttons. Harmless on every platform: the rows were never meant to be
draggable surface.

* fix(agent): frame compaction handoff sections as historical context

* fix(agent): strengthen compression preamble against stale task execution (#41607)

* fix(agent): freeze carveout-era SUMMARY_PREFIX for renormalization

The prompt consolidation above retires the carveout-era prefix. Without a
frozen copy in _HISTORICAL_SUMMARY_PREFIXES, summaries persisted by
pre-upgrade builds would lose detection (_is_context_summary_content) and
renormalization (_strip_summary_prefix) — the exact regression class the
tuple exists to prevent. Adds contract tests covering every frozen prefix.

Refs #41607 #38364 #42812

* refactor(agent): tighten SUMMARY_PREFIX wording and fix stale doc references

Legibility pass on the consolidated prefix: collapse the topic-overlap rule
from three overlapping sentences into one WINS sentence + one discard/no-wrap-up
sentence (same constraints, less dilution), fix the module docstring to
describe the headings that actually shipped, and correct the #10896 comment's
heading name (Historical Pending User Asks).

* docs: finish Automation Blueprints terminology rebrand (#44470)

* docs: finish Automation Blueprints terminology rebrand

Replace leftover "Automation Templates" wording from the Cron Recipes
rebrand, rename the copy-paste cookbook guide to Automation Recipes, and
point the marketing gallery link at the blueprints catalog.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs: use Automation Blueprints instead of Recipes in guide

Rename the cookbook guide from automation-recipes to
automation-blueprints so sidebar and copy match the product term.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs: rename automation-blueprints-catalog to automation-blueprints

Drop the -catalog suffix from the reference page slug and title, and
move the copy-paste cookbook to automation-blueprint-examples so the
main Automation Blueprints doc is unambiguous.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Revert "docs: rename automation-blueprints-catalog to automation-blueprints"

This reverts commit 605f1eeab56c295729352e72ed252008b15f89a0.

---------

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(skills): let ClawHub index build walk past the 12s browse budget (#44500)

The deploy-site skills index crawl was capped at ~3k ClawHub entries
because CATALOG_WALK_BUDGET_SECONDS applied to max_items=0 walks too.
Only enforce the wall-clock budget for bounded browse requests and pass
limit=0 from build_skills_index so CI walks the full catalog.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(desktop): discover MCP tools for dashboard /api/ws backends (#44512)

The desktop chat surface talks to the dashboard's in-process /api/ws
gateway, which builds agents through tui_gateway.server._make_agent. That
path only snapshots the existing tool registry — MCP discovery is started
by tui_gateway/entry.py (the stdio TUI), which the dashboard process never
runs. So a profile's configured MCP servers never connect under the
desktop app and sessions show no MCP tools.

Start a shared background MCP discovery thread at dashboard startup (via
hermes_cli.mcp_startup, bounded so a slow/dead server can't block boot),
and have _make_agent briefly join that thread in addition to the existing
entry-owned TUI thread before snapshotting tools.

Carved out of #44478.

Co-authored-by: AJ <yspdev@gmail.com>

* fix(desktop): keep named-profile desktop backends per-profile (#44510)

Desktop spawns its dashboard backend with `--profile <name>` and
`HERMES_DESKTOP=1`. cmd_dashboard's unified-launch routing treats any
named profile as a request for the shared machine dashboard: it re-execs
as the default profile (dropping HERMES_HOME) or, when one is already
listening, prints "Machine dashboard already running ... Managing profile
'<name>'" and exits 0. Either way the desktop-spawned child exits before
the app sees a ready backend, so Desktop retries forever — the Windows
named-profile boot loop in the post-mortem.

Skip the machine-dashboard reroute when HERMES_DESKTOP=1 so desktop pool
backends stay per-profile (which is what the pool expects). Carved out of

Co-authored-by: AJ <yspdev@gmail.com>

* fix(desktop): recover from transient assistant-ui index-lookup crash (#44493)

`@assistant-ui/store`'s index-keyed child-scope lookup (`tapClientLookup`)
throws — rather than returning undefined — when a subscriber reads an index
the message/parts list no longer has. During high-frequency store replacement
(switching sessions mid-stream, gateway reconnect replay) a subscriber from
the previous, longer list is still in React's notification queue and reads one
slot past the new, shorter array before it can unmount. The throw
(`Index N out of bounds (length: N)`, the classic index === length off-by-one)
unwinds all the way to the root error boundary and blanks the entire window,
even though the store self-heals on the very next consistent snapshot.

Wrap each virtualized message group in a tiny boundary that swallows ONLY this
transient lookup race and auto-recovers when the message signature changes
(the existing list-mutation key). Any other error re-throws to the root
boundary, so genuine bugs still surface.

Upstream-tracked and unresolved: assistant-ui/assistant-ui#4051, #3652.

Co-authored-by: mollusk <mollusk@users.noreply.github.com>

* fix(dashboard): show Windows 11 in host panel (#44511)

* fix(desktop): use served dashboard token for websocket auth

(cherry picked from commit f8209f91d3f5d876ff9c2c4843da01256e7cbb39)
(cherry picked from commit 72290f0809ad5dec91a657cd4f4bcd4b999a692d)

* fix(desktop): route profile session reads

(cherry picked from commit 64aaf58f5e51cc0905ad5d0e7f7daa3a37f9668f)

* fix(desktop): refuse a foreign backend's session token after readiness

The served-token fallback adopts whatever token the dashboard HTML
injects. That is correct when our own child regenerated the token (env
pin lost across a shell-wrapped spawn), but wrong when the readiness
probe answered from a process we did not spawn: /api/status is public,
so an orphaned dashboard squatting the port passes waitForHermes while
our child dies on the bind conflict. Silently adopting that process's
token would authenticate the renderer against a foreign backend,
possibly on the wrong profile.

Discriminate on child liveness: the desktop pins
HERMES_DASHBOARD_SESSION_TOKEN on every spawn, so a live child always
serves our token. Served-token mismatch + dead child = foreign backend;
fail the boot loudly instead of connecting. Mismatch + live child keeps
the adopt-served-token salvage from #43720.

* fix(desktop): prevent backend port-squat boot loop and pickPort self-collision

Two fixes to the Electron desktop launch path, with the port-reservation logic extracted into a unit-tested module:

1. hermes:bootstrap:reset ("Reload and retry") only cleared connectionPromise, leaving the live backend alive; the orphan kept binding PORT_FLOOR (9120) so the next startHermes() hit EADDRINUSE / "Object has been destroyed" and the window looped. Await teardownPrimaryBackendAndWait() so the reset stops the old backend before restarting.

2. pickPort() probes-then-closes a socket before the real bind happens in a separate Python child, so two concurrent spawns (primary + pool backend) could both be handed PORT_FLOOR and one died with EADDRINUSE. The reservation bookkeeping is extracted into electron/port-pool.cjs (PortPool): pickPort() reserves the chosen port until the child exits and releases it on every exit/error/throw-before-spawn path, closing the TOCTOU window.

PortPool is dependency-injected (probe passed in) and socket-free, unit-tested in electron/port-pool.test.cjs (8 cases) and wired into the test:desktop:platforms script.

(cherry picked from commit d4133945b91e1d25b2e3a506553a8f0e7a598a5a)

* fix(approval): carry allow_permanent to TUI + desktop approval prompts

When a tirith content-security warning is present the approval backend
forces allow_permanent=False and silently downgrades an "always" choice to
session scope (the persistence loop in check_all_command_guards only honors
"always" → permanent when no tirith finding exists). But the gateway notify
payload that drives the TUI and the Electron desktop app never carried that
flag, so both surfaces always rendered "Always allow" — offering a permanent
allow the backend would quietly refuse to persist.

Plumb allow_permanent end-to-end:
- tools/approval.py: include `allow_permanent: not has_tirith` in the gateway
  approval_data the notify callback emits as `approval.request`.
- ui-tui: thread `allowPermanent` through the event handler, gateway types,
  and ApprovalReq; ApprovalPrompt drops the "always" option (and renumbers the
  quick-pick keys) when it's false.
- apps/desktop: thread `allow_permanent` through the gateway payload type, the
  per-session approval store, and the inline ApprovalBar, which now hides the
  "Always allow…" dropdown item when permanent allow is disallowed — reusing
  the existing DropdownMenu / confirm-Dialog UI.

The desktop/TUI render path for approvals already landed in #38578 (the root
cause of approvals not surfacing in the GUI); this completes the salvage of
thread-local _block() approach is dropped: desktop/TUI approvals resolve via
approval.respond → resolve_gateway_approval (the per-session queue), not the
_block()/request_id correlation, so a worker-thread callback waiting on _block
would never be released by the real UI.

Tests: gateway notify payload carries allow_permanent (True without tirith,
False with a tirith warning); ui-tui approvalAction reduced option set +
event-handler allowPermanent propagation; desktop store round-trip + the
ApprovalBar showing/hiding "Always allow".

Supersedes #37856
Closes #37812

Co-authored-by: LeonSGP43 <cine.dreamer.one@gmail.com>

* refactor(desktop): fold served-token adoption + foreign-backend refusal into one helper

Both spawn paths (startHermes, spawnPoolBackend) duplicated the same
resolve -> log-fallback -> foreign-check -> throw dance. Collapse it into
adoptServedDashboardToken(baseUrl, spawnToken, {childAlive, label}) in
dashboard-token.cjs; childAlive is a thunk so liveness is sampled after
the fetch. Drop the redundant backendPool.delete in the pool's throw
path (the child exit/error handlers already own pool eviction).

Validated end-to-end against a real web_server.py backend, not just
units: token-injection regex vs the actual served index.html, foreign
refusal (dead child + live squatter), benign drift adoption, and the
401-vs-200 token auth split on /api/sessions.

* refactor(desktop): use native fetch in dashboard-token

Node >=18 / Electron 40 ship fetch; the hand-rolled http/https.request
plumbing buys nothing. AbortSignal.timeout replaces the socket timeout,
protocol guard and >=400 rejection semantics preserved. 13/13 unit
tests and the live web_server.py repro both green over the new
transport.

* chore(approval): tighten allow_permanent comments + DRY the no-always opt set

Collapse the verbose multi-line rationale comments across the TUI/desktop/
backend approval surfaces into single-line "why" notes, and derive
APPROVAL_OPTS_NO_ALWAYS from APPROVAL_OPTS instead of re-listing it.
No behavior change.

* fix(ui-tui): stabilize embedded dashboard chat gateway (#44528)

Cherry-picked from #39840 by @flyinhigh and rebased cleanly on main.

- Defer config fetch in createGatewayEventHandler until gateway.ready to
  avoid render-phase RPC that can mutate transcript state and trigger
  React error 301 in embedded dashboard PTYs.
- Use undici WebSocket fallback when globalThis.WebSocket is unavailable
  (Node attach mode and sidecar mirror sockets).
- Add regression tests for both fixes.

Co-authored-by: flyinhigh <flyinhigh@users.noreply.github.com>

* fix(desktop): collect + persist API key for custom OpenAI endpoints (#43896)

The desktop "Local / custom endpoint" onboarding never collected an API
key and /api/model/set silently dropped one, so an auth-gated endpoint
(e.g. a hosted vLLM behind a key) could never enumerate models — and
Settings' "Set up custom endpoint" routed `custom` into a non-existent
OAuth flow, booting the user back to the first screen (the reported loop).

Backend (web_server.py):
- /api/providers/validate accepts an optional api_key and sends it as a
  Bearer header when probing a custom endpoint's /v1/models.
- /api/model/set accepts api_key, persists it to model.api_key (same
  switch/preserve lifecycle as base_url), and registers a named
  custom_providers entry via _save_custom_provider — matching the
  `hermes model` CLI flow so the endpoint shows up as a ready picker row.

Desktop:
- ApiKeyForm shows an optional API key field for the local/custom option;
  the key is threaded through saveOnboardingLocalEndpoint → validate +
  setModelAssignment.
- New onboarding `localEndpoint` intent + startManualLocalEndpoint(); the
  Settings "Set up custom endpoint" button now opens the local-endpoint
  form (URL + key) instead of the OAuth dead-end.
- Added localApiKeyPlaceholder i18n key (en + types + zh).

Tests: api_key lifecycle on _apply_main_model_assignment, key persistence
+ custom_providers registration on /api/model/set, Bearer-header probe;
onboarding store forwards + persists the key.

* fix(coding): don't provide worktree root in context

this makes the agent frequently edit files in the wrong worktree.
what the agent doesn't know can't hurt it.

* fix(mcp): capability-gate tools/list so prompt-only MCP servers can connect (#44550)

Port from anomalyco/opencode#31271: only call tools/list when the server
advertises the 'tools' capability in InitializeResult.capabilities.

Previously, _discover_tools() unconditionally called session.list_tools()
right after initialize. Prompt-only / resource-only servers (which omit
the tools capability per the MCP spec) raise McpError(-32601 Method not
found), which aborted the connection — burning all 3 initial-connect
retries and permanently failing the server even though its prompts and
resources were perfectly usable. The 180s keepalive had the same problem:
it probed with list_tools(), so even a successfully connected prompt-only
server would be torn down on the first keepalive cycle.

Changes:
- MCPServerTask._advertises_tools(): capability check with a legacy
  fallback (no captured InitializeResult -> behave as before)
- _discover_tools(): skip tools/list for non-tool servers
- keepalive: use the universal ping request for non-tool servers
- _refresh_tools(): guard against tools/list_changed from non-tool servers

E2E verified with a real stdio prompt-only FastMCP-style server: on main
it fails all 3 connection attempts with Method-not-found; with this fix
it connects, lists prompts, answers ping keepalives, and shuts down
cleanly.

* fix(coding): teach agents terminal env state persists

Tell coding agents to activate shell setup once per session instead of re-sourcing it before every command, and pin the existing LocalEnvironment env-snapshot behavior with regression tests.

* feat(desktop): auto-detect RTL/bidi text direction in chat

Arabic/Hebrew/Persian/Urdu chat text rendered left-to-right and
left-aligned, and mixed RTL/English technical messages (the common case)
read backwards. Resolve each chat block's base direction from its own
first strong character (UAX#9) with pure CSS, scoped to the chat
surfaces only:

- `unicode-bidi: plaintext` + `text-align: start` on assistant prose
  blocks (p, h1-h6, li, blockquote), the user bubble's text lines, and
  both composers (main + edit share the composer-rich-input slot). RTL
  blocks read and right-align RTL; English stays LTR; mixed
  conversations resolve per block. `text-align: start` is required
  because the user bubble hardcodes `text-left`.
- Inline `code` and KaTeX are pinned `direction: ltr; unicode-bidi:
  isolate`, so the bidi first-strong heuristic skips them: a sentence
  that *starts* with a command (`./run.sh ...`) followed by Arabic
  still resolves RTL, and the command's own neutrals keep their order.
- Fenced code surfaces (code-card, user fences) are pinned LTR so they
  never mirror or right-align inside an RTL list item or blockquote.

`direction` is never forced, so app chrome, layout, and list indent
stay LTR per the issue's request not to flip the whole UI. English-only
content is byte-for-byte unchanged.

Salvaged and unified from #44065 and #44169; verified in Chromium that
isolate removes inline code from the paragraph direction vote (the
code-first case), making the JS dir-resolution in #44065 unnecessary.

Fixes #44150

Co-authored-by: Adolanium <Adolanium@users.noreply.github.com>
Co-authored-by: Adalsteinn Helgason <AIalliAI@users.noreply.github.com>

* fix(desktop): move tool-row copy control into expanded body

The per-row copy control lived in the header's trailing slot as a 24px
button that depended on a `group-hover/tool-row` group that exists nowhere
in the tree. It therefore stayed `opacity-0` yet remained clickable — an
invisible hit-target straddling the disclosure caret and duration, making
the caret hard to click without firing a copy.

Move copy into the expanded body's top-right (matching the code-block
convention) where it can't fight the caret for the right edge, and make it
actually visible (subtle at rest, full on hover/focus). The header right
edge now belongs solely to the duration label + caret.

Tradeoff: copy is only reachable once a row is expanded; rows with no
expandable body no longer surface a copy control.

* fix(desktop): bundle JetBrains Mono for the terminal pane (#44642)

The terminal listed JetBrains Mono only as a late fallback and shipped no
webfont, so on machines without SF Mono/Menlo xterm measured the grid on the
regular system face while styled SGR spans fell back to a font with different
advances — glyphs squeezed and overlapped.

Bundle the regular/bold/italic woff2 (Apache-2.0, the faces the dashboard
already ships), put the family first in the xterm stack, pin the weights, and
warm every face before mount (fonts.ready only settles already-requested
faces; bold/italic aren't asked for until styled output paints, past atlas
init). Vite emits them as hashed assets under dist/** with base './', so the
fonts ship in the asar and every install path inherits them.

* fix(desktop): make file-preview source + markdown selectable (#44648)

body sets user-select:none for native feel and opts text back in only via
[data-selectable-text='true']; the preview's source and rendered-markdown
panes never set it, so code couldn't be selected or copied. Tag the Shiki
code column and the markdown root. The attribute stays off the SourceView
grid root so the gutter keeps its select-none and line numbers don't bleed
into copied text.

* feat(plugins): expose register_slack_action_handler API

Plugins that post Block Kit messages with interactive elements (buttons,
overflow menus, datepickers, etc.) had no documented way to receive the
resulting click events. The plugin API exposed register_tool, register_hook,
register_command, register_platform, and register_context_engine, but
nothing for slack_bolt action handlers. The only workaround was to
monkey-patch SlackAdapter.connect from inside register(), which is
fragile and breaks on every Hermes update.

This change adds:

* PluginContext.register_slack_action_handler(action_id, callback) —
  validates inputs and queues the handler on the PluginManager.
  action_id accepts whatever slack_bolt.App.action() accepts (literal
  string, compiled re.Pattern, or constraint dict).
* PluginManager.get_slack_action_handlers() — accessor used by the
  Slack adapter at connect time.
* SlackAdapter.connect — after wiring its built-in approval and
  slash-confirm buttons, iterates the plugin-registered handlers
  and registers each via self._app.action(matcher)(callback). Each
  callback is wrapped defensively so a misbehaving plugin cannot
  crash slack_bolt's dispatch loop, with a best-effort ack on
  exception so Slack stops retrying the click.
* Defensive fallback when the plugin layer is unhealthy: a
  RuntimeError from get_plugin_manager() is logged and swallowed
  rather than blocking the gateway from starting.
* Test coverage in tests/gateway/test_slack_plugin_action_handlers.py
  for input validation, multi-plugin registration, the connect-time
  wiring, defensive exception handling, and the plugin-loader-
  failure fallback path.
* Documentation in website/docs/guides/build-a-hermes-plugin.md
  describing the new API alongside the existing register_command /
  dispatch_tool documentation.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(gateway): keep plugin action wrapper signature to (ack, body, action)

The previous implementation captured loop vars via default arguments::

    async def _wrapped(ack, body, action, _cb=_cb, _plugin_name=_plugin_name):

slack_bolt's ``kwargs_injection`` introspects each listener's signature
via ``inspect.signature`` and passes ``None`` for any parameter name it
doesn't recognise (see ``slack_bolt/kwargs_injection/async_utils.py``
``build_async_required_kwargs``). That clobbered ``_cb`` to ``None`` at
dispatch time, so the wrapped plugin handler became ``NoneType`` —
``await _cb(...)`` then raised ``'NoneType' object is not callable`` and
no plugin action handler ever fired.

Replace the default-arg trick with a small closure factory so the
wrapper's public signature is exactly ``(ack, body, action)``. Add a
regression test that introspects the wrapped function's signature.

Found via real Slack click on a Block Kit button registered through
``ctx.register_slack_action_handler`` — gateway log showed
``[Slack] Plugin 'None' action handler raised: 'NoneType' object is
not callable`` despite the registration log line confirming the
handler was wired.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore: map bcsmith528 contributor email for attribution

* fix(slack): ack reaction lifecycle events

Register no-op Slack event handlers for inbound reaction_added and reaction_removed events so Slack Bolt does not log unhandled-request warnings for events Hermes does not consume.

* fix(plugins): clear _plugin_platform_names on force-rediscover

discover_and_load(force=True) cleared every per-plugin registry except
_plugin_platform_names, which register_platform() populates. A platform
plugin disabled between force-rediscovers left a stale name behind, so the
set diverged from the real platform_registry / _plugins state and never
shrank across repeated force passes.

Add the missing clear() and a regression test that seeds every per-plugin
registry, forces a rediscover, and asserts they all empty (so a future
registry addition can't silently leak across a force pass either).

* fix(plugins): credit shared hook/middleware/tool names to every plugin

list_plugins() attribution diffed registry names against all already-loaded
plugins, so when a plugin registered a hook / middleware / tool name an
earlier plugin had already used, the shared name was credited to the first
plugin only and later plugins under-reported (0 hooks) in hermes plugins
list. commands_registered right beside it already attributed correctly by
plugin ownership.

Snapshot per-registry counts before register() and attribute the entries
this plugin's register() actually added (per-registration delta). Add a
regression test: two plugins registering the same hook name are each
credited with 1 hook.

* fix(tools): strip default from $ref nodes in tool schemas

Fireworks-hosted Kimi rejects tool requests when nullable MCP/Pydantic
schemas collapse to {"$ref": "...", "default": null}. Strip that sibling
during global schema sanitization so gateway and CLI calls succeed again.

* fix(gateway): reset _last_flushed_db_idx when reusing cached agent (#44327) (#44518)

Co-authored-by: kyssta-exe <kyssta-exe@users.noreply.github.com>

* fix(cli): use subprocess on Windows for dashboard profile re-exec (#44282) (#44446)

Co-authored-by: kyssta-exe <kyssta-exe@users.noreply.github.com>

* fix(agent): focus automatic compression on recent user turns

* refactor(agent): drop unused tail_start param from _derive_auto_focus_topic

The parameter was reserved-but-unused (del'd immediately); YAGNI. Test
call site updated.

* 🐛 fix(cli): wrap long approval commands in prompt

* 🐛 fix(cli): wrap approval preview hints

* fix(tui): wrap long approval commands in the Ink overlay

Sibling site of the CLI approval-panel fix: the TUI ApprovalPrompt
rendered each command line with wrap="truncate-end", so a long
single-line command lost its tail at terminal width. Wrap to the
panel width via wrapAnsi before applying the 10-line preview cap.

* fix(memory): flatten multimodal content before provider sync

Multimodal turns carry message content as a list of typed parts
({type: "text"|"image_url", ...}). _sync_external_memory_for_turn
passed that list straight into MemoryManager.sync_all, and providers
feed it to regexes — Honcho's sync_turn calls sanitize_context, where
re.sub raised 'expected string or bytes-like object, got list'. Every
turn with an attached image silently never synced.

Flatten to plain text at the boundary: text parts joined, images noted
as an [N image(s)] marker so the attachment isn't erased from recall.
Fixing here covers all providers instead of patching each plugin.

(cherry picked from commit 705bdb6ffe9deb60885182fa48f63675d4ba2e35)

* refactor(memory): reuse _summarize_user_message_for_log instead of forking it

The original fix added agent/memory_manager.py:flatten_message_content, but
that helper was a near-exact duplicate of
agent/codex_responses_adapter.py:_summarize_user_message_for_log — same
None/str/list dispatch, same {text,input_text,output_text}/{image_url,input_image}
part sets, the identical [N image(s)] marker, and the same str() fallback. The
only difference was the join separator (newline for memory vs space for the
log/trajectory previews the existing helper already serves), and that helper is
already imported into agent/turn_finalizer.py — the same file whose call site the
memory fix touches.

Parameterize the existing helper with sep=' ' (default preserves every current
logging/trajectory caller byte-for-byte) and call it with sep='\n' at the memory
boundary; drop the forked flatten_message_content. Repoints the unit tests to the
consolidated helper and adds a case locking the default space-join.

Single source of truth for multimodal-content flattening; no behavior change for
the fix or for existing callers.

* fix(nix): natively compile and correctly stage node-pty for desktop app

- Add ELECTRON_SKIP_BINARY_DOWNLOAD=1 to nix/lib.nix to prevent offline download failures.
- Manually trigger native compilation of node-pty via npm rebuild --build-from-source in buildPhase.
- Run stage-native-deps.cjs to copy the natively compiled binary into build/native-deps.
- Flatten native-deps and install-stamp.json to the root of the output derivation in installPhase, matching electron-builder's extraResources behavior so main.cjs can find it at process.resourcesPath + '/native-deps/node-pty'.
- Add doCheck=true and a strict checkPhase to fail fast if the staged native binary is missing.

* fix(credits): suppress usage gauge when top-up funds exist + add display.credits_notices toggle (#44716)

The subscription-cap usage gauge (50/75/90% bands) ignored purchased
(top-up) credits: a sub user with top-up funds got a sticky warn banner
at 90% of their cap — permanently at >=100%, alongside grant_spent —
despite being fully able to keep inferencing. The cap is the wrong
denominator for an account that can keep spending.

- evaluate_credits_notices: purchased_micros > 0 suppresses the usage
  band (grant_spent already covers the cap-reached + top-up case with
  the remaining balance). A top-up landing mid-session clears any
  showing band; spending top-up down to 0 resumes the gauge.
- New display.credits_notices config (default true): false silences all
  credits notices. State capture and /usage are unaffected. Read once
  per agent (cached) in _emit_credits_notices, fail-open true.
- Docs: configuration.md display block.

* feat(photon): add telemetry toggle via `hermes photon telemetry`

* feat(photon): upgrade to spectrum-ts 3.0.0 (pinned) with markdown + reactions

Pin spectrum-ts to exactly 3.0.0 (was ^1.18.0 plus an `npm install
spectrum-ts@latest` on every setup) so breaking SDK majors can't take
down fresh installs silently; `hermes photon setup` now runs `npm ci`.
Upgrade procedure documented in the README.

Migrate resolveSpace to the v3 namespace API: `im.space.create(phone)`
for DMs and `im.space.get(id)` for everything else — group spaces are
now rehydratable from their persisted id after a sidecar restart, which
v1 could not do.

Markdown: replies go out via the v3 `markdown()` builder (iMessage
renders natively; other Spectrum platforms degrade to plain text).
`PHOTON_MARKDOWN=false` reverts to the stripped plain-text path.

Reactions, behind PHOTON_REACTIONS (default off): lifecycle tapbacks
(👀 while processing, 👍/👎 on completion) via new sidecar /react and
/unreact endpoints with per-target reaction-handle tracking, and user
tapbacks on bot-sent messages routed to the agent as synthetic
`reaction:added:<emoji>` events.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(photon): stop gateway restarts from orphaning the sidecar on its port

A hard gateway exit (crash, SIGKILL, supervisor restart) left the
detached Node sidecar running with a token the next gateway run doesn't
know, so it could never be told to /shutdown. Every replacement spawn
then died on EADDRINUSE, failing each 30→300s reconnect attempt while
the orphan kept consuming the inbound gRPC stream.

Two layers:
- Lifetime binding: the adapter now holds the sidecar's stdin as a
  pipe, and the sidecar (PHOTON_SIDECAR_WATCH_STDIN=1) shuts down on
  stdin EOF — fired by the OS on any parent death, including SIGKILL.
- Startup reaping: before spawning, the adapter probes the port and
  terminates a stale listener, but only after verifying its command
  line is a Photon sidecar; a foreign listener raises a clear error
  instead of being signalled.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* chore(photon): bump spectrum-ts to 3.1.0

* fix(photon): use per-call httpx client in _sidecar_call

Prevents "Future attached to a different loop" errors when
_sidecar_call is invoked from a worker thread via _run_async in
send_message_tool. The persistent _http_client remains in use for
the inbound streaming loop, which always runs on the gateway's loop.

* feat(photon): add agent-facing emoji reaction support

Add `action='react'` to `send_message` tool and expose `add_reaction`/
`remove_reaction` on the Photon adapter.

- Track latest inbound message id per chat (`_last_inbound_by_chat`,
  bounded to 200 entries) so the agent can react without threading
  message ids through tool calls
- New `add_reaction`/`remove_reaction` public methods on PhotonAdapter;
  unlike the lifecycle tapbacks, these are not gated by PHOTON_REACTIONS
- `send_message` gains `action='react'` with `emoji` and optional
  `message_id` params; resolves target via existing channel-directory
  and home-channel logic; requires a live gateway adapter

* fix(photon): normalize DM chat keys in last-inbound reaction tracker

Inbound events key the tracker by the DM chat GUID (any;-;+1555...),
but home-channel react calls address the same space by bare E.164 —
normalize both to the phone so add_reaction's last-inbound default
resolves regardless of which form the caller uses (mirrors the
sidecar's phoneTargetFromSpaceId).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(photon): add clarifying comments for Windows-safe os.kill usage

* feat(messaging): expose action='unreact' in send_message + react dispatch tests

Follow-up for salvaged PR #44486: the adapter shipped remove_reaction but
the tool only exposed 'react'. Generalize _handle_react(remove=) and add
tool-level dispatch tests for react/unreact (missing from the original PR).

* fix(gateway): add Signal message type classification for documents

* test(gateway): verify Signal inbound PDF attachment sets MessageType.DOCUMENT

* test(gateway): verify Signal inbound text attachment sets MessageType.DOCUMENT

* fix(gateway): classify Signal video attachments + catch-all DOCUMENT fallback

Widen the salvaged #12851 fix to match the established classification
pattern (WhatsApp/Slack/BlueBubbles/Mattermost): video/* -> VIDEO, and
any remaining MIME type falls through to DOCUMENT instead of TEXT, so
exotic types still trigger run.py's document-context injection.

* fix(gateway): classify email document attachments as DOCUMENT

Email cached document attachments and placed them in media_urls, but
msg_type only flipped on image attachments — documents stayed TEXT and
run.py's document-context injection (gated on MessageType.DOCUMENT)
silently dropped them. Same bug class as Signal #12845. DOCUMENT wins
over PHOTO for mixed attachments since image handling keys off per-path
mime types while document injection gates strictly on message_type.

* fix(gateway): classify SimpleX non-image/non-audio files as DOCUMENT

SimpleX tagged unknown files application/octet-stream in media_types
but classification only handled audio/image, leaving msg_type TEXT —
run.py never injected the document context. Same bug class as #12845.

* chore: add kdunn926 to AUTHOR_MAP

* fix(agent): strip MEDIA directives from compressor summarizer input (#14665)

* refactor(agent): hoist MEDIA-directive regex to module level

Avoid recompiling the pattern on every _serialize_for_summary call; name it
beside _PATH_MENTION_RE with the #14665 rationale.

* feat(cli): persist resolved approval/clarify prompts in scrollback (#44702)

Modal prompt panels (dangerous-command approval, clarify questions)
live in the prompt_toolkit layout and vanish on the next repaint,
leaving no trace of the question or the decision in chat history.

Emit a dim one-line summary after each prompt resolves:
  ⚠ Approval: <command> → allowed for session
  ? Clarify: <question> → <answer>

Gated on display.persist_prompts (default true). Detail and outcome
are whitespace-collapsed and capped at 120 chars.

* feat(billing): /credits command — balance + portal top-up handoff (#44776)

* feat(billing): /usage → portal top-up browser handoff

Add the terminal side of the billing slice (phase 2a): start a top-up by
throwing the user to the portal billing page with the top-up modal open. The
terminal does not confirm, poll, or track payment — checkout completes in the
browser and the next /usage shows the new balance.

- nous_account.py: parse organisation.slug/name from /api/oauth/account into
  NousPortalAccountInfo; add nous_portal_topup_url() building the org-pinned
  {base}/orgs/{slug}/billing?topup=open with a null-slug fallback to the legacy
  {base}/billing?topup=open (never /orgs/None/...).
- portal_cli.py: 'hermes portal topup' — fresh account fetch, identity line
  (Topping up as <email> / org <name>), browser open with printed-URL fallback,
  no-wait closing copy. No polling/confirmation (deferred to 2b).
- account_usage.py: the shared /usage credits block now links the org-pinned
  top-up URL (auto-opens the modal) + points to the command.

Depends on NAS #409 (organisation.slug/name + ?topup=open). Do not merge until
that is live on the target env; until then /api/oauth/account returns
organisation: { id } only and the URL falls back to legacy.

* feat(billing): /credits command for balance + top-up handoff

Replace the standalone `hermes portal topup` subcommand with an in-session
/credits slash command — a focused money surface (balance in, top-up out) that
works in the CLI, TUI, and every messaging platform from one registry entry.

- commands.py: register /credits (Info category). Slack is at its 50-slash cap,
  so /credits is routed via /hermes credits on Slack only (new
  _SLACK_VIA_HERMES_ONLY set) to avoid clamping a canonical command off the
  native list and breaking Telegram parity; native everywhere else.
- account_usage.py: build_credits_view() — one portal fetch → balance lines +
  identity line + org-pinned top-up URL + depleted flag, consumed by all
  surfaces. Reuses the same snapshot/URL builder as /usage so numbers match.
- cli.py: _show_credits() — balance block + identity line + 3-button panel
  (Open top-up / Copy link / Cancel) via the existing prompt_toolkit modal.
  ASK, never auto-launch; headless falls back to printing the URL.
- gateway/slash_commands.py: _handle_credits_command() — renders the block +
  tappable top-up URL + no-wait copy; works on button and plain-text platforms.
- /usage credits line now points to /credits.
- Retire `hermes portal topup` (portal_cli.py back to baseline); the engine
  (slug/name parse + nous_portal_topup_url) stays as the shared core.

No polling, no payment confirmation (billing phase 2a). Depends on NAS #409.

* fix(credits): /credits works in the TUI slash-worker (non-interactive)

In the TUI, /credits runs in the slash-worker subprocess where there is no
live prompt_toolkit app and stdin is the JSON-RPC pipe. _show_credits called
the 3-button modal unconditionally, which fell back to reading stdin →
exception → slash.exec rejected → the command produced no output (only the
pre-existing 'Credit access paused' banner showed).

- _show_credits: when self._app is None (TUI worker / piped / non-interactive),
  render the text variant — balance block + tappable top-up URL + no-wait line,
  same affordance as the messaging surfaces — and skip the modal entirely. The
  3-button panel still renders in the interactive CLI.
- Depleted banner copy: 'run /usage for balance' → 'run /credits to top up'
  now that /credits is the dedicated money surface (+ tests).
- Regression tests: _show_credits with self._app=None renders text and never
  invokes the modal; logged-out path.

* feat(tui): credits.view RPC for the /credits tappable top-up button

Add a credits.view JSON-RPC method returning the structured CreditsView
(logged_in, balance_lines, identity_line, topup_url, depleted) so the TUI can
render a clickable <Link> top-up button instead of plain text. Account-
independent (portal fetch gated on a logged-in Nous account), fail-open to
{logged_in: false} on any hiccup. Mirrors session.usage's credits-block pattern.

Frontend (TUI-local /credits command + Ink component) lands separately.

* feat(tui): /credits command with keyboard-driven top-up confirm

TUI-local /credits: fetches the structured balance via the credits.view RPC,
prints the balance + identity + top-up URL, then arms the EXISTING confirm
overlay (Enter = open top-up in browser via openExternalUrl, Esc = cancel).
Reuses ConfirmReq — no new overlay component/state/input handler. Headless
(openExternalUrl returns false) falls back to printing the URL.

- gatewayTypes.ts: CreditsViewResponse.
- commands/credits.ts: the command (mirrors /status's rpc+guarded pattern).
- registry.ts: register creditsCommands.
- test: balance+overlay armed, headless fallback, no-url, logged-out (4 cases).

Matches the CLI /credits 'Enter to open' affordance. Phase 2a: no polling.

* fix(teams): cache document/video/audio attachments and classify as DOCUMENT (#44778)

The Teams adapter only handled image/* attachments — documents (the
application/vnd.microsoft.teams.file.download.info consent-free download
payload and any direct-URL non-image attachment) never reached media_urls
at all, so run.py's document-context injection had nothing to surface.
Completes the class-wide sweep from PR #44695 (Signal/Email/SimpleX).

- download.info attachments: fetch the pre-authed SharePoint downloadUrl
  (SSRF-guarded, same guard chain as base.py cache_*_from_url) and route
  through cache_media_bytes
- direct-URL non-image attachments: same fetch + classify path
- skip Teams' text/html message-body mirror and adaptive-card attachments
- DOCUMENT > PHOTO > VIDEO > AUDIO precedence for mixed attachments,
  matching the Email precedence rationale from #44695

* feat(Yuanbao): support wechat forward msg (#43508)

* feat(yuanbao): support wechat forward msg

* feat(yuanbao): support wechat forward msg

---------

Co-authored-by: loongfay <izhaolongfei@gmail.com>

* fix(dashboard): profile-scope Channels endpoints and seed per-profile .env (#44792)

Two halves of the same community report (dashboard Profile Builder):

1. A fresh dashboard/CLI-created profile got no .env file unless cloned,
   so it silently inherited API keys and messaging tokens from the shell
   environment / root install. create_profile() now seeds a placeholder
   .env (0600) for non-clone profiles, matching the SOUL.md seeding.

2. The Channels endpoints (/api/messaging/platforms GET/PUT/test) were
   not profile-scoped: they read/wrote the dashboard process's own .env
   via load_env()/save_env_value() regardless of the global profile
   switcher. They now accept the standard optional profile param (body
   beats query on the PUT, matching other scoped writes) and run inside
   _profile_scope(). When scoped, the payload no longer falls back to
   os.environ or load_gateway_config()'s env-override layer — both carry
   the ROOT install's credentials and would misreport them as the
   profile's. /api/messaging/platforms added to PROFILE_SCOPED_PREFIXES
   so the sidebar switcher scopes the Channels page automatically.

* fix(desktop): complete backend PATH for Homebrew Codex

macOS Desktop backend processes can still miss Apple Silicon Homebrew paths even after adding Hermes-managed Node and venv bins. That leaves `/codex-runtime on` unable to find a Homebrew-installed `codex` binary at `/opt/homebrew/bin/codex`.

Add a small testable backend env helper that builds the dashboard subprocess environment in one place. It prepends Hermes-managed Node and venv bins, appends missing POSIX sane PATH entries individually, preserves caller precedence without duplicates, and keeps Windows PATH casing/delimiters intact.

Wire both source-checkout and active-install backend descriptors through the helper, and add Node regression coverage to the desktop platform test suite.

* feat(desktop): composer status stack, live subagent windows, editable prompts (#44630)

* feat(desktop): session-scoped status stack + kill new-window theme flash

Stack subagents, background tasks, and the queue into one collapsible
"sink" above the composer, reusing the queue's chrome so every status
reads as one piece. Extracts shared StatusSection / StatusRow /
TerminalOutput primitives and a unified $statusItemsBySession store
(subagents mirrored, background owned here, merged + grouped for render).
Renames BrailleSpinner → GlyphSpinner now that it drives more than braille.

Separately, fix the white flash on every new/cmd-clicked window: macOS
`vibrancy` paints an NSVisualEffectView that follows the OS appearance and
ignores `backgroundColor`, so a dark app on a light-mode Mac flashed white
until the renderer painted over it. Pin `nativeTheme.themeSource` to the
app theme (persisted to userData so cold launches paint right before the
renderer loads), hold windows with `show:false` until `ready-to-show`, and
pre-paint the themed background via an inline script before the bundle runs.

* feat(desktop): dock the slash popover to the composer via one shared fill var

The slash·@ popover (and ? help) now docks onto the composer's edge with the
same chrome as the queue/status stack — rounded outer corners, fused borderless
edge, no shadow — but keeps its own narrow width.

Surface + drawer paint a single --composer-fill var; the state ladder
(rest / scrolled / focused / drawer-open) lives once in styles.css on
[data-slot='composer-root']. The :has() drawer-open rule is last and forces an
opaque fill, since translucent glass sampling different backdrops (thread vs
fade gradient) can never match. This replaces the focus-within !important
override that repainted the surface behind every previous matching attempt.

Also drop the chevron column from the project file tree — the folder open/closed
icon already carries the expand state.

* feat(desktop): base inset for file tree rows (post-chevron alignment)

* feat(desktop): wire the status stack's background tasks to the real process registry

The background group was UI-only (dev-mock seeded). Now it's live e2e:

- tui_gateway: new session-scoped `process.list` (registry snapshot filtered
  by the session's session_key, plus a 4KB output tail for the inline
  terminal viewer) and `process.kill` (single process, ownership-checked —
  unlike process.stop's kill_all).
- Renderer: `reconcileBackgroundProcesses` syncs snapshots into the store
  layout-stably — rows keep their position when state flips (never re-sort),
  new processes append, unchanged rows keep object identity so memoised rows
  skip re-rendering, and a dismissed-set stops the registry's retained
  finished procs from resurrecting X-ed rows.
- Refresh triggers: session open, terminal/process tool.complete,
  status.update(kind=process) from the gateway's notification poller, and a
  5s poll armed only while a running row is visible (catches silent exits).
- Stop = real `process.kill` + optimistic dismiss; Dismiss = client-side
  with resurrection guard.
- Re-keyed the stack to the RUNTIME session id: it was keyed by the stored
  session id, where neither subagent events nor process.list would ever land.
- Deleted dev-status-mocks.ts (__hermesStatusMocks) — no more seed shit.

Reconcile invariants covered in store/composer-status.test.ts.

* feat(desktop): todos + openable subagents in the status stack, self-healing file tree

- todo lists move out of the inline chat panel into the composer status stack
  (checklist icon, dashed ring = pending, spinner = in progress, check = done),
  fed live from todo tool events and seeded from history on session open
- subagent rows carry the child's real session id end-to-end
  (delegate_tool → gateway → renderer) so clicking one opens ITS session window
- status stack publishes its measured height so the thread's bottom clearance
  grows with it; card paints the shared --composer-fill so focused/scrolled
  states match the composer exactly
- file tree self-heals: ENOENT roots retry on a 3s cadence + Try again button,
  and the main process expands ~ in IPC paths (gateway cwds arrive as ~/...)
- composer drag-drop of tree entries inserts inline refs instead of attachments

* fix(desktop): file tree falls back to the workspace dir when a session's cwd is gone

Sessions record their launch cwd; deleted worktrees leave that path dead,
so opening such a session swapped the tree from the default workspace to a
directory that ENOENTs forever — the 3s retry just spun on it. On a root
read error the tree now asks main to sanitize the cwd (prefers the
configured default project dir), displays that fallback, and quietly
re-probes the original path so it switches back if the dir reappears.

* feat(desktop): working restore-checkpoint button on past user prompts

The discard icon on hover of a past user bubble was decorative — clicking
did nothing. It's now a real control: a confirmation dialog explains that
everything after the prompt is removed, then the session rewinds to that
turn and reruns the same prompt (prompt.submit with
truncate_before_user_ordinal, the same mechanism the edit composer uses).
Failures rethrow into the dialog's inline error instead of toasting.

* fix(desktop): show the restore-checkpoint button on the latest user prompt too

Restoring the most recent prompt is just 'retry this turn' — no reason to
exclude it. Stop still takes the slot while the turn is running.

* fix(desktop): finished todo lists clear themselves out of the status stack

A list whose every item is completed/cancelled lingers ~4s so the final
checkmark is visible, then the todo group drops out of the stack. A fresh
active list arriving within the linger cancels the scheduled clear.

* chore(desktop): drop dead editableCheckpoint copy, terser restore confirm

* fix(desktop): rewind clears the abandoned timeline's todos + background

Restoring to (or editing) an earlier prompt rewinds the conversation, but
the todos and background processes spawned by the now-discarded turns kept
showing in the status stack — and the real background processes kept
running. Both rewind paths now clear the session's todo rows and kill +
drop its background processes before the fresh run repopulates them. Also
drops the click-to-edit clamp transition, which flashed a half-expanded
bubble on the way into the edit composer.

* feat(desktop): user messages are always editable; edit/restore revert mid-stream

The bubble is now always click-to-edit — even while a turn streams — instead
of going inert during a run. Sending an edit acts like restore: it rewinds to
that prompt and re-runs with the new text. Both edit and restore can fire
mid-stream now; the gateway refuses prompt.submit while a turn runs (4009
"session busy"), so they interrupt the live turn first and retry the submit
until the cooperative interrupt winds it down. Restore (re-run as-is) shows on
every prompt except the latest running one, which keeps the Stop button.

* fix(desktop): label preview-pane ⌘L selections with the filename, not "zsh"

The terminal owns a global ⌘/Ctrl+L "send selection to composer" shortcut, so
selecting text in the file preview pane and hitting it fell through to the
terminal handler — which imported the right text but labelled the composer ref
"zsh:N lines" off the shell name. When the selection isn't an xterm selection,
label it with the previewed file instead.

* fix(desktop): ⌘L on a preview line selection inserts the @line ref, like dragging

The source preview lets you select lines in the gutter and drag them into the
composer as an @line:path:start-end ref. ⌘/Ctrl+L now does the same when a line
selection is active — it drops the identical ref instead of falling through to
the terminal's global handler (which grabbed the native text selection and sent
a bogus terminal block). Capture-phase + stopPropagation so it wins; with a line
selection there's no native selection, so the terminal handler stays out of it.

* chore: gitignore apps/desktop/demo/ scratch output

The desktop demo prompt writes demo/*.txt during recorded walkthroughs; it's
throwaway, never part of the app. Ignore it so it stops cluttering git status.

* feat(desktop): subagent watch windows, hard stop, sidebar hygiene

Child-session mirror for live subagent windows, delegate sessions tagged
and excluded from the sidebar, composer focus/stop polish, and WS stall
resilience on the gateway transport.

* refactor: DRY delegate SQL + trim status-stack noise

Extract shared listable-child and delegate-delete helpers in hermes_state,
collapse cancelRun busy release, and cut comment bloat in resume/status paths.

* fix(desktop): hide orphaned subagent sessions in sidebar

Cascade-delete all ephemeral children on parent delete (not just tagged rows),
run v16 backfill to tag legacy orphans, and record new delegates as source=subagent.

* fix: restore orphan contract for untagged children + lazy session eviction

Cascade-delete only _delegate_from-tagged rows (v16 backfill covers legacy),
walk marker chains recursively with FK-safe orphaning, gate lazy watch
sessions out of the still-starting eviction exemption via an explicit flag,
pass session_id to _make_agent only when resuming, and hide source=subagent
from session search.

* fix(gateway): gate child mirror off upgraded sessions + age out stale run entries

Review findings: the mirror could interleave synthetic events with a real
native stream once a watch window upgrades (prompt.submit builds an agent),
and a lost subagent.complete left _active_child_runs pinning running=true
forever. Mirror now stops when the live session owns an agent; liveness
reads ignore entries older than an hour.

* fix(gateway): reject prompt.submit into a watch session while its child runs

A lazy watch session's running flag is False (the run lives in the parent
turn), so typing mid-run sailed past the busy guard and built a second agent
racing the in-flight child on the same stored session. Busy error until the
run completes; afterwards the submit upgrades into a normal conversation.

* refactor(gateway): DRY watch-resume payload + compose listable-child SQL

Fold the duplicated child-run busy overlay into one _reuse_live_payload
helper across both resume reuse paths, collapse the twin mirror early-returns,
and build _LISTABLE_CHILD_SQL from _BRANCH_CHILD_SQL instead of restating it.

* fix(desktop): clip horizontal overflow on sidebar scroll areas

Add overflow-x-hidden alongside overflow-y-auto on session list scrollers
and the shared SidebarContent primitive — vertical scroll unchanged.

* fix(desktop): new chat honours the active profile instead of rubberbanding to default (#45057)

The top "New Session" button (and /new, the keyboard shortcut) cleared
$newChatProfile to null, meaning "use the live gateway context". But
createBackendSessionForSend turned a null into an omitted `profile` param on
session.create. In global-remote mode one backend serves every profile, so an
omitted profile silently binds the new chat to the launch (default) profile's
home/state.db — the session "rubberbands back to default" even though the rail
still shows the selected profile. The per-profile "+" worked because it sets
$newChatProfile explicitly.

Resolve a null $newChatProfile to the active gateway profile at the single
session-creation chokepoint so session.create always carries the live profile.
Harmless for single-profile and local-pooled users: a backend resolves its own
launch profile to None (_profile_home), so passing it changes nothing.

* docs(website): redirect old automation-templates URL to automation-blueprints

The Automation Blueprints rebrand (#44470) renamed the guide page from
guides/automation-templates to guides/automation-blueprints, leaving the
old URL 404ing. The site deploys to static hosting, so server-side
redirects aren't available.

Add @docusaurus/plugin-client-redirects (pinned 3.9.2, same as the other
Docusaurus packages) and a redirect entry for the old slug. The plugin
emits a static HTML page at the old path that meta-refresh/JS-redirects
to the new page, preserving query string and hash, with a canonical link
for SEO. Localized routes are handled automatically (zh-Hans verified).

* feat(desktop): window translucency slider in Appearance settings (#45086)

A see-through-window control (0–100, off by default) that maps to the
native window opacity via setOpacity — the desktop shows through the whole
window, the same effect as the Windows shift-scroll trick. macOS + Windows;
a no-op on Linux (no runtime window opacity).

Renderer owns the value (persisted, nanostore) and mirrors it to the main
process over IPC; main persists it to translucency.json so a cold launch
applies it at window creation before the renderer reports in.

* fix(ci): remove pytest-timeout, use per-file timeout only

fix(ci): write a new cache for test durations every time
change(ci): rip out error 4 retries because we found the real bug

* fix(tests): mock subprocess.Popen in all _handle_update_command tests

* fix(tests): guard against real 'hermes update' subprocess spawns in conftest

Extends _live_system_guard in tests/conftest.py to block any subprocess
call that would run 'hermes update' (or 'python -m hermes_cli.main update')
against the real checkout.

These commands run git fetch origin + git pull, overwriting repo files
like pyproject.toml mid-test-run and corrupting every subsequent
subprocess that reads them. The spawned process uses setsid /
start_new_session=True so it's invisible to pytest's process tree
(PPid=1) — the corruption was essentially undetectable without
explicit inotify/SHA watchdogs.

Root cause of #43703 CI failures: tests in TestUpdateCommandPlatformGate
called _handle_update_command() with HERMES_MANAGED='' and no Popen mock,
causing the code to fall through and spawn a real 'hermes update --gateway'
that overwrote pyproject.toml with origin/main's content (which still
had '--timeout=30 --timeout-method=thread' in addopts while the PR had
already removed pytest-timeout).

The guard covers all three invocation patterns:
- 'hermes update' / 'hermes update --gateway' (direct or via setsid bash -c)
- 'python -m hermes_cli.main update --gateway'
- '.venv/bin/hermes update' (absolute path variant)

Does not false-positive on: git update-index, apt-get update,
pip install --upgrade, or any command lacking 'hermes'/'hermes_cli'.

* fix(tests): remove no-longer-needed forensics

* fix(ci): only save test durations when tests pass

The save-durations job used `if: always()` which meant it would
run even when the test matrix failed, potentially caching duration
data from a failed/incomplete run. Changed to check
needs.test.result == 'success' so durations are only cached when
all test slices pass cleanly.

* refactor(desktop): use port 0 for ephemeral port discovery instead of PortPool reservation

Replace the PortPool-based port reservation system (9120-9199 range) with OS-assigned ephemeral ports via --port 0.

Before: Desktop probed a hardcoded port range, reserved ports in-process to close TOCTOU races, and passed the chosen port to the dashboard via CLI arg.

After: Desktop spawns dashboard with --port 0, parses the actual port from a stdout announcement line (HERMES_DASHBOARD_READY port=<N>), and uses that for WebSocket connections.

Changes:
- web_server.py: add --port 0 support with SO_REUSEADDR pre-bind + announcement; add EADDRINUSE preflight for explicit ports
- main.cjs: remove PortPool, PORT_FLOOR/CEILING, pickPort(), isPortAvailable(); add waitForDashboardPort() stdout parser
- Delete port-pool.cjs and port-pool.test.cjs (106 lines removed)

Net effect: eliminates the entire TOCTOU-mitigation reservation infrastructure and arbitrary port range constraints. OS handles port allocation natively.

* Update model correctly when updating from dashboard

* Update implementation to make it cleaner

* Skip redundant model switch

* fix(tui): config.yaml wins over env model seed in per-turn sync

Hosted instances set HERMES_INFERENCE_MODEL as a provision-time seed in
the container env. _config_model_target() previously went through
_resolve_model() (env-first), so on hosted VPS the sync target stayed
pinned to the seed and dashboard model changes never reached an open
chat -- the exact scenario the sync exists to fix. The sync target now
reads config.yaml first and only falls back to the env vars when config
has no model. Startup resolution (_resolve_model) is unchanged.

* Add Telegram Bot API 10.1 rich message support

Introduce opportunistic support for Telegram Bot API 10.1 rich messages by sending raw agent Markdown via sendRichMessage and streaming previews via sendRichMessageDraft. Implements a rich-path fast‑path in gateway/platforms/telegram.py (RICH_MESSAGE_MAX_BYTES=32768, feature gate platforms.telegram.extra.rich_messages, bot capability checks, routing/thread handling, and conservative fallback rules: permanent/capability errors fall back to the legacy MarkdownV2 path, transient/network errors are surfaced without legacy-resend). Also add a latch for draft capability failures (_rich_draft_disabled) and preserve legacy chunking and draft behavior when needed. Update agent prompt hints (telegram encourages rich Markdown/tables), add CLI config example option, update English and Chinese docs to describe rich messages and fallbacks, and add/adjust tests for rich send and draft behavior.

* fix: rich messages follow-ups — reply_parameters, send latch, opt-in default

- Use reply_parameters per the sendRichMessage spec instead of the
  undocumented reply_to_message_id scalar (silently ignored -> reply
  anchor quietly dropped).
- Latch rich sends off after an endpoint-capability failure (old PTB /
  server without sendRichMessage) so every later reply doesn't pay a
  doomed extra roundtrip; per-message BadRequests do NOT latch.
- Default rich_messages to OFF (opt-in) while the day-old Bot API 10.1
  endpoint is validated live; revert the prompt-hint table guidance
  until the default flips on.
- Tests: reply_parameters shape, send-latch behavior, BadRequest
  non-latch; rich tests opt in explicitly via extra.

* fix(send): helpful error when --file gets a binary; document MEDIA: attachments (#45116)

A user passing an image to `hermes send --file` got a raw
UnicodeDecodeError ('utf-8 codec can't decode byte 0x89...') with no
hint that media delivery goes through the MEDIA:<path> directive.

- send_cmd: catch UnicodeDecodeError separately and print a usage error
  explaining --file is for text bodies, with copy-pasteable MEDIA: and
  [[as_document]] examples using the user's own path
- --file help text + epilog now mention MEDIA:
- docs: new 'Sending…
BenGu3 pushed a commit to BenGu3/opencode that referenced this pull request Jun 27, 2026
zackslash pushed a commit to zackslash/opencode that referenced this pull request Jun 28, 2026
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MCP compatibility: don't error when prompts/list is unsupported (-32601)

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