Merge remote-tracking branch 'origin/master' into worktree/web-multimodal-image-input

# Conflicts:
#	packages/README.i18n.yaml
#	packages/client/connection/src/client/api.ts
#	packages/client/ui-conversation/README.i18n.yaml
#	packages/client/ui-conversation/src/client/chat/ChatView.tsx
#	packages/client/ui-conversation/src/client/index.ts
#	packages/host/apiproxy/src/api-proxy.ts
#	packages/host/apiproxy/src/api/index.ts
#	packages/host/apiproxy/src/api/sessions.ts
#	pnpm-lock.yaml

scripts/gen-cordis-catalog.ts

@@ -236,6 +236,11 @@ const TYPE_LINK_EXEMPTIONS: Readonly<Record<string, string>> = {
   DomainSpec: 'domain declaration contract is owned by packages/storage/storage-domain/README.md',
   StorageBackend: 'backend contract is owned by packages/storage/storage/src/backend.ts',
   StorageForms: 'merge-extensible form map is owned by packages/storage/storage/src/index.ts',
+  ProjectionDefinition: 'projection unit contract is owned by packages/session-projection/session-projection/README.md',
+  SessionProjectionMap: 'merge-extensible projection key map is owned by packages/session-projection/session-projection/src/types.ts',
+  ProjectionChangeListener: 'change-feed listener contract is owned by packages/session-projection/session-projection/src/index.ts',
+  ProjectionSnapshot: 'watermark snapshot shape is owned by packages/session-projection/session-projection/src/index.ts',
+  CommandExecution: 'executor return contract is owned by packages/ui/commands/src/index.ts',
   InvariantInstaller: 'service-local contribution contract is owned by packages/support/invariants/README.md',
   LocaleDict: 'service-local dictionary shape is owned by packages/client/i18n/src/index.ts',
   WebBootGraph: 'web boot graph wire shape is owned by packages/client/modules/src/client/index.ts',

scripts/gen-doc-graphs.ts

@@ -246,6 +246,14 @@ const SERVICE_ROLES: ServiceRole[] = [
     consumers: ['tui'],
     note: 'Plugins register direct human commands; TUI consumes the effective per-agent catalog without sending invocations to the model.',
   },
+  {
+    key: 'sessionProjections',
+    pkg: 'session-projection',
+    title: 'Session projection units',
+    mode: 'core',
+    consumers: ['tool-todo', 'session-title', 'host-apiproxy'],
+    note: 'Domains register state-driven fold units; the eager drive keeps per-session watermark states and api-proxy serves baselines and pushes changed values.',
+  },
   {
     key: 'tui',
     pkg: 'tui',

scripts/verify-package-readme-model-experience.ts

@@ -90,6 +90,7 @@ const SENTENCE_MODEL_EXPERIENCE: Readonly<Record<string, SentenceContract>> = {
   'packages/sdk/sdk-client': { kind: 'none', reason: 'Client-process library; the model surface lives in the spawned runtime\'s composed plugins.' },
   'packages/sdk/sdk-protocol': { kind: 'none', reason: 'Client-facing wire library; the runtime plugins behind the serving entry own the model surface.' },
   'packages/sdk/telemetry': { kind: 'none', reason: 'The launcher-side reporter sends developer-cycle telemetry and registers no live agent or model surface.' },
+  'packages/session-projection/session-projection': { kind: 'none', reason: 'The projection registry serves client-facing read models of already-logged session state and registers no model surface.' },
   'packages/session-query/session-query': { kind: 'none', reason: 'The trusted query service exposes cloned records only to callers and registers no model surface.' },
   'packages/session-query/session-query-sqlite': { kind: 'none', reason: 'The search backend returns hits only to callers and registers no model surface.' },
   'packages/telemetry/session-telemetry': { kind: 'none', reason: 'The seam observes the session stream and hands redacted copies outward; it registers no model surface.' },

scripts/wine-windows-gates.sh

@@ -125,8 +125,26 @@ supportedArchitectures:
   os: [current, win32]
   cpu: [current, x64]
 EOF
-  (cd "$scratch/tree" && pnpm install --frozen-lockfile --ignore-scripts > "$scratch/logs/install.log" 2>&1) \
-    || { tail -40 "$scratch/logs/install.log" >&2; return 1; }
+  # The hoisted linker — used only by this lane — has an upstream rename
+  # race (pnpm/pnpm#12880): parallel linkers staging a nested package copy
+  # (observed on the tree's nested esbuild versions) rename their _tmp_*
+  # directory onto a path another racer already claimed, and the loser
+  # exits ERR_PNPM_ENOENT although an identical re-install succeeds.
+  # Exactly that signature earns up to two retries on a clean tree — the
+  # snapshot contains no node_modules, so wiping them restores the
+  # pre-install state; any other failure, or the race still standing after
+  # the final attempt, fails loud with the log tail.
+  local attempt
+  for attempt in 1 2 3; do
+    (cd "$scratch/tree" && pnpm install --frozen-lockfile --ignore-scripts > "$scratch/logs/install.log" 2>&1) \
+      && return 0
+    grep -q 'ERR_PNPM_ENOENT.*rename.*_tmp_' "$scratch/logs/install.log" || break
+    (( attempt < 3 )) || break
+    echo "wine-windows-gates: pnpm hoisted-linker rename race (pnpm/pnpm#12880) on install attempt $attempt; retrying on a clean tree" >&2
+    find "$scratch/tree" -name node_modules -type d -prune -exec rm -rf {} +
+  done
+  tail -40 "$scratch/logs/install.log" >&2
+  return 1
 }
 
 mkdir "$scratch/tree"