Rebrand: TeamClaw -> Clawmates (clawmates.work)

Full-depth rename per the approved plan; the 'claw' product vocabulary
(claws, /claws routes, clawId, Claw Chat) stays — it is now the brand.

- Display brand: Clawmates (manifest, titles, hero, login/rail logo
  'clawmates'); default host app.clawmates.work; registry
  ghcr.io/clawmates
- Crates tc-* -> cm-* (16 crates + all imports); binaries
  clawmates-server/broker/bundler; images clawmates/*; env prefix
  CLAWMATES_* (+ CM_TEST_DATABASE_URL / CM_LIVE_LLM); config
  clawmates.toml; helm chart deploy/helm/clawmates with clawmates-*
  resources; db names clawmates*; sockets /run/clawmates; cookie
  cm_session; kind cluster clawmates-test; seccomp node profile
  clawmates-agent-profile.json
- All 9 Playwright brand assertions updated in lockstep; historical
  spec document left untouched as the only remaining 'TeamClaw'
- Local env migrated: dev pg clawmates-dev-pg/clawmates_dev, shared
  test server clawmates-test-pg, kind cluster recreated with image +
  profile, compose images rebuilt under clawmates/*

Verified end to end: 161 Rust + 68 frontend tests, 29 Playwright
journeys, 4 live kind tests, helm/install/LOC/placeholder gates, and
the clean-room install rehearsal serving the clawmates login page from
a signed bundle of the rebuilt images.

Co-Authored-By: Claude Fable 5 <[email protected]>

crates/cm-api/src/routes/claw_chat.rs

@@ -0,0 +1,50 @@
+use axum::extract::{Query, State};
+use axum::Json;
+use cm_db::repo::threads::{Thread, ThreadMessage};
+use cm_domain::AgentId;
+use serde::Deserialize;
+use uuid::Uuid;
+
+use crate::routes::claws::workspace_agent;
+use crate::{ApiError, AppState, Authed};
+
+#[derive(Deserialize)]
+pub struct ThreadsQuery {
+    #[serde(rename = "clawId")]
+    claw_id: AgentId,
+}
+
+/// GET /api/claw-chat/threads?clawId= — the inter-agent inbox (§7.2).
+pub async fn threads(
+    State(state): State<AppState>,
+    Authed(user): Authed,
+    Query(query): Query<ThreadsQuery>,
+) -> Result<Json<Vec<Thread>>, ApiError> {
+    let agent = workspace_agent(&state, &user, query.claw_id).await?;
+    Ok(Json(
+        cm_db::repo::threads::list_for_agent(&state.pool, agent.id).await?,
+    ))
+}
+
+#[derive(Deserialize)]
+pub struct MessagesQuery {
+    #[serde(rename = "clawId")]
+    claw_id: AgentId,
+    #[serde(rename = "threadId")]
+    thread_id: Uuid,
+}
+
+/// GET /api/claw-chat/messages?clawId=&threadId= — thread detail (§7.2).
+pub async fn messages(
+    State(state): State<AppState>,
+    Authed(user): Authed,
+    Query(query): Query<MessagesQuery>,
+) -> Result<Json<Vec<ThreadMessage>>, ApiError> {
+    let agent = workspace_agent(&state, &user, query.claw_id).await?;
+    if !cm_db::repo::threads::is_participant(&state.pool, query.thread_id, agent.id).await? {
+        return Err(ApiError::NotFound);
+    }
+    Ok(Json(
+        cm_db::repo::threads::messages(&state.pool, query.thread_id).await?,
+    ))
+}