feat(m7.2-B): migrate API handlers to per-tenant database pool

Builds on PR M7.2-A. Every HTTP handler in compliance-agent/src/api/
now takes a TenantCtx extractor and pulls a tenant-scoped Database
from agent.db_pool.for_tenant(&ctx). The query bodies are unchanged —
`db.findings().find(doc! {...})` reads from the tenant's own physical
database, so the filter doc cannot leak data across tenants because
the wrong tenant's data is literally on a different db handle.

Changes
- New `dto::tenant_db(&agent, &tenant) -> Result<Database, StatusCode>`
  helper. Every migrated handler calls it at the top of the body
  instead of `let db = &agent.db;`. 500 on the rare pool failure;
  4xx auth failures are already handled by the M7.1 status gate.
- New `api::server::inject_dev_tenant` middleware mounted only when
  Keycloak is NOT configured. Synthesizes a TenantContext with
  tenant_id = $DEV_TENANT_ID (default `dev`) so `cargo run` against
  a bare Mongo + no KC still serves the API. Logged loudly as
  "DO NOT use in any environment with real customer data".
- Test harness: TestServer mounts inject_dev_tenant so existing E2E
  tests reach handlers; cleanup() now drops every <db_name>_*
  per-tenant database, not just the legacy <db_name>.

Files migrated (handler count, all pass `cargo build`):
- chat.rs (3) — also rewires RagPipeline + EmbeddingStore to the
  tenant DB's inner() so vector search is per-tenant
- dast.rs (5)
- findings.rs (5)
- graph.rs (7) — also rewires GraphStore inside trigger_build's
  spawn to the tenant DB
- health.rs (1) — stats_overview migrated; public /health stays
  un-scoped
- issues.rs (1)
- notifications.rs (5)
- pentest_handlers/session.rs (12) — both wizard + legacy paths,
  plus pause/resume/stop/get_attack_chain/get_messages/
  get_session_findings/lookup_repo. PentestOrchestrator now gets
  the tenant DB clone in its spawn.
- pentest_handlers/export.rs (1) — fans out across sessions,
  attack_chain_nodes, dast_findings, findings, sbom_entries,
  graph_nodes from a single tenant_db acquisition
- pentest_handlers/stats.rs (1)
- pentest_handlers/stream.rs (1) — SSE handler verifies session
  via the tenant DB before subscribing
- repos.rs (6)
- sbom.rs (5)
- scans.rs (1)

help_chat.rs has no DB queries and was skipped.

Test plan
- cargo fmt --all clean
- cargo clippy --workspace --exclude compliance-dashboard
  -- -D warnings clean
- cargo test -p compliance-core --lib — 7 pass
- cargo test -p compliance-agent --lib — 228 pass
- cargo test -p compliance-agent --test tenant_isolation — 5 pass
  (driver-level isolation still holds post-handler migration)
- cargo test -p compliance-agent --test tenant_status_middleware
  — 6 pass

What's not yet migrated (PR-C / PR-D)
- scheduler.rs (6 sites), pipeline/orchestrator.rs (14),
  pentest/orchestrator.rs (13), webhooks (gitea/github/gitlab),
  trackers/jira.rs, pipeline/dedup.rs etc. — background paths
  without a JWT-derived tenant context.
- agent.db is still in the ComplianceAgent struct as a transitional
  handle for those paths. PR-D removes it once PR-C migrates the
  background paths.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Cargo.lock

@@ -687,6 +687,7 @@ dependencies = [
  "tokio-cron-scheduler",
  "tokio-stream",
  "tokio-tungstenite 0.26.2",
+ "tower",
  "tower-http",
  "tracing",
  "tracing-subscriber",
@@ -700,19 +701,23 @@ dependencies = [
 name = "compliance-core"
 version = "0.1.0"
 dependencies = [
+ "axum",
  "bson",
  "chrono",
  "hex",
+ "jsonwebtoken",
  "mongodb",
  "opentelemetry",
  "opentelemetry-appender-tracing",
  "opentelemetry-otlp",
  "opentelemetry_sdk",
+ "reqwest",
  "secrecy",
  "serde",
  "serde_json",
  "sha2",
  "thiserror 2.0.18",
+ "tokio",
  "tracing",
  "tracing-opentelemetry",
  "tracing-subscriber",
@@ -826,6 +831,20 @@ dependencies = [
  "tracing-subscriber",
 ]
 
+[[package]]
+name = "compliance-smoke"
+version = "0.1.0"
+dependencies = [
+ "axum",
+ "compliance-core",
+ "reqwest",
+ "serde",
+ "serde_json",
+ "tokio",
+ "tracing",
+ "tracing-subscriber",
+]
+
 [[package]]
 name = "console_error_panic_hook"
 version = "0.1.7"

Cargo.toml

@@ -6,6 +6,7 @@ members = [
     "compliance-graph",
     "compliance-dast",
     "compliance-mcp",
+    "compliance-smoke",
 ]
 resolver = "2"
 

compliance-agent/Cargo.toml

@@ -7,7 +7,7 @@ edition = "2021"
 workspace = true
 
 [dependencies]
-compliance-core = { workspace = true, features = ["mongodb", "telemetry"] }
+compliance-core = { workspace = true, features = ["mongodb", "telemetry", "axum"] }
 compliance-graph = { path = "../compliance-graph" }
 compliance-dast = { path = "../compliance-dast" }
 serde = { workspace = true }
@@ -44,7 +44,8 @@ dashmap = { workspace = true }
 tokio-stream = { workspace = true }
 
 [dev-dependencies]
-compliance-core = { workspace = true, features = ["mongodb"] }
+compliance-core = { workspace = true, features = ["mongodb", "axum"] }
+tower = { version = "0.5", features = ["util"] }
 reqwest = { workspace = true }
 serde_json = { workspace = true }
 tokio = { workspace = true }

compliance-agent/src/agent.rs

@@ -6,7 +6,7 @@ use tokio::sync::{broadcast, watch, Semaphore};
 use compliance_core::models::pentest::PentestEvent;
 use compliance_core::AgentConfig;
 
-use crate::database::Database;
+use crate::database::{Database, DatabasePool};
 use crate::llm::LlmClient;
 use crate::pipeline::orchestrator::PipelineOrchestrator;
 
@@ -16,7 +16,13 @@ const DEFAULT_MAX_CONCURRENT_SESSIONS: usize = 5;
 #[derive(Clone)]
 pub struct ComplianceAgent {
     pub config: AgentConfig,
+    /// Transitional single-database handle. Used by handlers that have
+    /// not yet been migrated to `db_pool.for_tenant(&ctx)` (M7.2-B/C).
+    /// Will be removed once every call site is tenant-scoped (M7.2-D).
     pub db: Database,
+    /// Per-tenant Mongo broker introduced in M7.2-A. Handlers should
+    /// prefer this and obtain a tenant-scoped [`Database`] from it.
+    pub db_pool: DatabasePool,
     pub llm: Arc<LlmClient>,
     pub http: reqwest::Client,
     /// Per-session broadcast senders for SSE streaming.
@@ -28,7 +34,7 @@ pub struct ComplianceAgent {
 }
 
 impl ComplianceAgent {
-    pub fn new(config: AgentConfig, db: Database) -> Self {
+    pub fn new(config: AgentConfig, db: Database, db_pool: DatabasePool) -> Self {
         let llm = Arc::new(LlmClient::new(
             config.litellm_url.clone(),
             config.litellm_api_key.clone(),
@@ -43,6 +49,7 @@ impl ComplianceAgent {
         Self {
             config,
             db,
+            db_pool,
             llm,
             http,
             session_streams: Arc::new(DashMap::new()),

compliance-agent/src/api/auth_middleware.rs

@@ -1,113 +0,0 @@
-use std::sync::Arc;
-
-use axum::{
-    extract::Request,
-    middleware::Next,
-    response::{IntoResponse, Response},
-};
-use jsonwebtoken::{decode, decode_header, jwk::JwkSet, DecodingKey, Validation};
-use reqwest::StatusCode;
-use serde::Deserialize;
-use tokio::sync::RwLock;
-
-/// Cached JWKS from Keycloak for token validation.
-#[derive(Clone)]
-pub struct JwksState {
-    pub jwks: Arc<RwLock<Option<JwkSet>>>,
-    pub jwks_url: String,
-}
-
-#[derive(Debug, Deserialize)]
-struct Claims {
-    #[allow(dead_code)]
-    sub: String,
-}
-
-const PUBLIC_ENDPOINTS: &[&str] = &["/api/v1/health"];
-
-/// Middleware that validates Bearer JWT tokens against Keycloak's JWKS.
-///
-/// Skips validation for health check endpoints.
-/// If `JwksState` is not present as an extension (keycloak not configured),
-/// all requests pass through.
-pub async fn require_jwt_auth(request: Request, next: Next) -> Response {
-    let path = request.uri().path();
-
-    if PUBLIC_ENDPOINTS.contains(&path) {
-        return next.run(request).await;
-    }
-
-    let jwks_state = match request.extensions().get::<JwksState>() {
-        Some(s) => s.clone(),
-        None => return next.run(request).await,
-    };
-
-    let auth_header = match request.headers().get("authorization") {
-        Some(h) => h,
-        None => return (StatusCode::UNAUTHORIZED, "Missing authorization header").into_response(),
-    };
-
-    let token = match auth_header.to_str() {
-        Ok(s) if s.starts_with("Bearer ") => &s[7..],
-        _ => return (StatusCode::UNAUTHORIZED, "Invalid authorization header").into_response(),
-    };
-
-    match validate_token(token, &jwks_state).await {
-        Ok(()) => next.run(request).await,
-        Err(e) => {
-            tracing::warn!("JWT validation failed: {e}");
-            (StatusCode::UNAUTHORIZED, "Invalid token").into_response()
-        }
-    }
-}
-
-async fn validate_token(token: &str, state: &JwksState) -> Result<(), String> {
-    let header = decode_header(token).map_err(|e| format!("failed to decode JWT header: {e}"))?;
-
-    let kid = header
-        .kid
-        .ok_or_else(|| "JWT missing kid header".to_string())?;
-
-    let jwks = fetch_or_get_jwks(state).await?;
-
-    let jwk = jwks
-        .keys
-        .iter()
-        .find(|k| k.common.key_id.as_deref() == Some(&kid))
-        .ok_or_else(|| "no matching key found in JWKS".to_string())?;
-
-    let decoding_key =
-        DecodingKey::from_jwk(jwk).map_err(|e| format!("failed to create decoding key: {e}"))?;
-
-    let mut validation = Validation::new(header.alg);
-    validation.validate_exp = true;
-    validation.validate_aud = false;
-
-    decode::<Claims>(token, &decoding_key, &validation)
-        .map_err(|e| format!("token validation failed: {e}"))?;
-
-    Ok(())
-}
-
-async fn fetch_or_get_jwks(state: &JwksState) -> Result<JwkSet, String> {
-    {
-        let cached = state.jwks.read().await;
-        if let Some(ref jwks) = *cached {
-            return Ok(jwks.clone());
-        }
-    }
-
-    let resp = reqwest::get(&state.jwks_url)
-        .await
-        .map_err(|e| format!("failed to fetch JWKS: {e}"))?;
-
-    let jwks: JwkSet = resp
-        .json()
-        .await
-        .map_err(|e| format!("failed to parse JWKS: {e}"))?;
-
-    let mut cached = state.jwks.write().await;
-    *cached = Some(jwks.clone());
-
-    Ok(jwks)
-}

compliance-agent/src/api/handlers/chat.rs

@@ -7,11 +7,13 @@ use mongodb::bson::doc;
 
 use compliance_core::models::chat::{ChatRequest, ChatResponse, SourceReference};
 use compliance_core::models::embedding::EmbeddingBuildRun;
+use compliance_core::tenant_ctx::TenantCtx;
 use compliance_graph::graph::embedding_store::EmbeddingStore;
 
 use crate::agent::ComplianceAgent;
 use crate::rag::pipeline::RagPipeline;
 
+use super::dto::tenant_db;
 use super::ApiResponse;
 
 type AgentExt = Extension<Arc<ComplianceAgent>>;
@@ -20,10 +22,12 @@ type AgentExt = Extension<Arc<ComplianceAgent>>;
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id))]
 pub async fn chat(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(repo_id): Path<String>,
     Json(req): Json<ChatRequest>,
 ) -> Result<Json<ApiResponse<ChatResponse>>, StatusCode> {
-    let pipeline = RagPipeline::new(agent.llm.clone(), agent.db.inner());
+    let db = tenant_db(&agent, &tenant).await?;
+    let pipeline = RagPipeline::new(agent.llm.clone(), db.inner());
 
     // Step 1: Embed the user's message
     let query_vectors = agent
@@ -133,12 +137,15 @@ pub async fn chat(
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id))]
 pub async fn build_embeddings(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(repo_id): Path<String>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
+    // Resolve the tenant DB up front so we can move it into the spawn;
+    // the JWT/dev context isn't available inside detached tasks.
+    let db = tenant_db(&agent, &tenant).await?;
     let agent_clone = (*agent).clone();
     tokio::spawn(async move {
-        let repo = match agent_clone
-            .db
+        let repo = match db
             .repositories()
             .find_one(doc! { "_id": mongodb::bson::oid::ObjectId::parse_str(&repo_id).ok() })
             .await
@@ -151,8 +158,7 @@ pub async fn build_embeddings(
         };
 
         // Get latest graph build
-        let build = match agent_clone
-            .db
+        let build = match db
             .graph_builds()
             .find_one(doc! { "repo_id": &repo_id })
             .sort(doc! { "started_at": -1 })
@@ -171,26 +177,22 @@ pub async fn build_embeddings(
             .unwrap_or_else(|| "unknown".to_string());
 
         // Get nodes
-        let nodes: Vec<compliance_core::models::graph::CodeNode> = match agent_clone
-            .db
-            .graph_nodes()
-            .find(doc! { "repo_id": &repo_id })
-            .await
-        {
-            Ok(cursor) => {
-                use futures_util::StreamExt;
-                let mut items = Vec::new();
-                let mut cursor = cursor;
-                while let Some(Ok(item)) = cursor.next().await {
-                    items.push(item);
+        let nodes: Vec<compliance_core::models::graph::CodeNode> =
+            match db.graph_nodes().find(doc! { "repo_id": &repo_id }).await {
+                Ok(cursor) => {
+                    use futures_util::StreamExt;
+                    let mut items = Vec::new();
+                    let mut cursor = cursor;
+                    while let Some(Ok(item)) = cursor.next().await {
+                        items.push(item);
+                    }
+                    items
                 }
-                items
-            }
-            Err(e) => {
-                tracing::error!("[{repo_id}] Failed to fetch nodes: {e}");
-                return;
-            }
-        };
+                Err(e) => {
+                    tracing::error!("[{repo_id}] Failed to fetch nodes: {e}");
+                    return;
+                }
+            };
 
         let creds = crate::pipeline::git::RepoCredentials {
             ssh_key_path: Some(agent_clone.config.ssh_key_path.clone()),
@@ -207,7 +209,7 @@ pub async fn build_embeddings(
             }
         };
 
-        let pipeline = RagPipeline::new(agent_clone.llm.clone(), agent_clone.db.inner());
+        let pipeline = RagPipeline::new(agent_clone.llm.clone(), db.inner());
         match pipeline
             .build_embeddings(&repo_id, &repo_path, &graph_build_id, &nodes)
             .await
@@ -234,9 +236,11 @@ pub async fn build_embeddings(
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id))]
 pub async fn embedding_status(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(repo_id): Path<String>,
 ) -> Result<Json<ApiResponse<Option<EmbeddingBuildRun>>>, StatusCode> {
-    let store = EmbeddingStore::new(agent.db.inner());
+    let db = tenant_db(&agent, &tenant).await?;
+    let store = EmbeddingStore::new(db.inner());
     let build = store.get_latest_build(&repo_id).await.map_err(|e| {
         tracing::error!("Failed to get embedding status: {e}");
         StatusCode::INTERNAL_SERVER_ERROR

compliance-agent/src/api/handlers/dast.rs

@@ -7,9 +7,11 @@ use mongodb::bson::doc;
 use serde::Deserialize;
 
 use compliance_core::models::dast::{DastFinding, DastScanRun, DastTarget, DastTargetType};
+use compliance_core::tenant_ctx::TenantCtx;
 
 use crate::agent::ComplianceAgent;
 
+use super::dto::tenant_db;
 use super::{collect_cursor_async, ApiResponse, PaginationParams};
 
 type AgentExt = Extension<Arc<ComplianceAgent>>;
@@ -45,9 +47,11 @@ fn default_rate_limit() -> u32 {
 #[tracing::instrument(skip_all)]
 pub async fn list_targets(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<PaginationParams>,
 ) -> Result<Json<ApiResponse<Vec<DastTarget>>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let skip = (params.page.saturating_sub(1)) * params.limit as u64;
     let total = db
         .dast_targets()
@@ -80,6 +84,7 @@ pub async fn list_targets(
 #[tracing::instrument(skip_all)]
 pub async fn add_target(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Json(req): Json<AddTargetRequest>,
 ) -> Result<Json<ApiResponse<DastTarget>>, StatusCode> {
     let mut target = DastTarget::new(req.name, req.base_url, req.target_type);
@@ -89,9 +94,8 @@ pub async fn add_target(
     target.rate_limit = req.rate_limit;
     target.allow_destructive = req.allow_destructive;
 
-    agent
-        .db
-        .dast_targets()
+    let db = tenant_db(&agent, &tenant).await?;
+    db.dast_targets()
         .insert_one(&target)
         .await
         .map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
@@ -107,19 +111,19 @@ pub async fn add_target(
 #[tracing::instrument(skip_all, fields(target_id = %id))]
 pub async fn trigger_scan(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
-    let target = agent
-        .db
+    let target = db
         .dast_targets()
         .find_one(doc! { "_id": oid })
         .await
         .map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?
         .ok_or(StatusCode::NOT_FOUND)?;
 
-    let db = agent.db.clone();
     tokio::spawn(async move {
         let orchestrator = compliance_dast::DastOrchestrator::new(100);
         match orchestrator.run_scan(&target, Vec::new()).await {
@@ -147,9 +151,11 @@ pub async fn trigger_scan(
 #[tracing::instrument(skip_all)]
 pub async fn list_scan_runs(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<PaginationParams>,
 ) -> Result<Json<ApiResponse<Vec<DastScanRun>>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let skip = (params.page.saturating_sub(1)) * params.limit as u64;
     let total = db
         .dast_scan_runs()
@@ -183,9 +189,11 @@ pub async fn list_scan_runs(
 #[tracing::instrument(skip_all)]
 pub async fn list_findings(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<PaginationParams>,
 ) -> Result<Json<ApiResponse<Vec<DastFinding>>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let skip = (params.page.saturating_sub(1)) * params.limit as u64;
     let total = db
         .dast_findings()
@@ -219,12 +227,13 @@ pub async fn list_findings(
 #[tracing::instrument(skip_all, fields(finding_id = %id))]
 pub async fn get_finding(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<ApiResponse<DastFinding>>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
-    let finding = agent
-        .db
+    let finding = db
         .dast_findings()
         .find_one(doc! { "_id": oid })
         .await

compliance-agent/src/api/handlers/dto.rs

@@ -180,6 +180,27 @@ pub struct SbomVersionDiff {
 pub(crate) type AgentExt = axum::extract::Extension<std::sync::Arc<crate::agent::ComplianceAgent>>;
 pub(crate) type ApiResult<T> = Result<axum::Json<ApiResponse<T>>, axum::http::StatusCode>;
 
+/// Resolve a tenant-scoped [`Database`] from the request's
+/// [`TenantContext`] (inserted by the M7.1 JWT middleware, or by the
+/// dev fallback in unsecured environments). The pool ensures the
+/// tenant's indexes idempotently.
+///
+/// Returns 500 on the rare path where Mongo refuses the database
+/// handle — the M7.1 auth/status middleware already rejects every
+/// other failure mode with 4xx before we get here.
+pub(crate) async fn tenant_db(
+    agent: &crate::agent::ComplianceAgent,
+    tenant: &compliance_core::tenant_ctx::TenantCtx,
+) -> Result<crate::database::Database, axum::http::StatusCode> {
+    agent.db_pool.for_tenant(&tenant.0).await.map_err(|e| {
+        tracing::error!(
+            tenant_id = %tenant.0.tenant_id,
+            "Failed to acquire tenant database: {e}"
+        );
+        axum::http::StatusCode::INTERNAL_SERVER_ERROR
+    })
+}
+
 pub(crate) async fn collect_cursor_async<T: serde::de::DeserializeOwned + Unpin + Send>(
     mut cursor: mongodb::Cursor<T>,
 ) -> Vec<T> {

compliance-agent/src/api/handlers/findings.rs

@@ -5,13 +5,16 @@ use mongodb::bson::doc;
 
 use super::dto::*;
 use compliance_core::models::Finding;
+use compliance_core::tenant_ctx::TenantCtx;
 
 #[tracing::instrument(skip_all, fields(repo_id = ?filter.repo_id, severity = ?filter.severity, scan_type = ?filter.scan_type))]
 pub async fn list_findings(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(filter): Query<FindingsFilter>,
 ) -> ApiResult<Vec<Finding>> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let mut query = doc! {};
     if let Some(repo_id) = &filter.repo_id {
         query.insert("repo_id", repo_id);
@@ -81,11 +84,12 @@ pub async fn list_findings(
 #[tracing::instrument(skip_all, fields(finding_id = %id))]
 pub async fn get_finding(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<ApiResponse<Finding>>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
-    let finding = agent
-        .db
+    let db = tenant_db(&agent, &tenant).await?;
+    let finding = db
         .findings()
         .find_one(doc! { "_id": oid })
         .await
@@ -102,14 +106,14 @@ pub async fn get_finding(
 #[tracing::instrument(skip_all, fields(finding_id = %id))]
 pub async fn update_finding_status(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
     Json(req): Json<UpdateStatusRequest>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
-    agent
-        .db
-        .findings()
+    db.findings()
         .update_one(
             doc! { "_id": oid },
             doc! { "$set": { "status": &req.status, "updated_at": mongodb::bson::DateTime::now() } },
@@ -123,6 +127,7 @@ pub async fn update_finding_status(
 #[tracing::instrument(skip_all)]
 pub async fn bulk_update_finding_status(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Json(req): Json<BulkUpdateStatusRequest>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
     let oids: Vec<mongodb::bson::oid::ObjectId> = req
@@ -135,8 +140,8 @@ pub async fn bulk_update_finding_status(
         return Err(StatusCode::BAD_REQUEST);
     }
 
-    let result = agent
-        .db
+    let db = tenant_db(&agent, &tenant).await?;
+    let result = db
         .findings()
         .update_many(
             doc! { "_id": { "$in": oids } },
@@ -153,14 +158,14 @@ pub async fn bulk_update_finding_status(
 #[tracing::instrument(skip_all)]
 pub async fn update_finding_feedback(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
     Json(req): Json<UpdateFeedbackRequest>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
-    agent
-        .db
-        .findings()
+    db.findings()
         .update_one(
             doc! { "_id": oid },
             doc! { "$set": { "developer_feedback": &req.feedback, "updated_at": mongodb::bson::DateTime::now() } },

compliance-agent/src/api/handlers/graph.rs

@@ -7,9 +7,11 @@ use mongodb::bson::doc;
 use serde::{Deserialize, Serialize};
 
 use compliance_core::models::graph::{CodeEdge, CodeNode, GraphBuildRun, ImpactAnalysis};
+use compliance_core::tenant_ctx::TenantCtx;
 
 use crate::agent::ComplianceAgent;
 
+use super::dto::tenant_db;
 use super::{collect_cursor_async, ApiResponse};
 
 type AgentExt = Extension<Arc<ComplianceAgent>>;
@@ -36,9 +38,11 @@ fn default_search_limit() -> usize {
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id))]
 pub async fn get_graph(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(repo_id): Path<String>,
 ) -> Result<Json<ApiResponse<GraphData>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
 
     // Get latest build
     let build: Option<GraphBuildRun> = db
@@ -98,9 +102,11 @@ pub async fn get_graph(
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id))]
 pub async fn get_nodes(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(repo_id): Path<String>,
 ) -> Result<Json<ApiResponse<Vec<CodeNode>>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let filter = doc! { "repo_id": &repo_id };
 
     let nodes: Vec<CodeNode> = match db.graph_nodes().find(filter).await {
@@ -123,9 +129,11 @@ pub async fn get_nodes(
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id))]
 pub async fn get_communities(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(repo_id): Path<String>,
 ) -> Result<Json<ApiResponse<Vec<CommunityInfo>>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let filter = doc! { "repo_id": &repo_id };
 
     let nodes: Vec<CodeNode> = match db.graph_nodes().find(filter).await {
@@ -176,9 +184,11 @@ pub struct CommunityInfo {
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id, finding_id = %finding_id))]
 pub async fn get_impact(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path((repo_id, finding_id)): Path<(String, String)>,
 ) -> Result<Json<ApiResponse<Option<ImpactAnalysis>>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let filter = doc! { "repo_id": &repo_id, "finding_id": &finding_id };
 
     let impact = db
@@ -198,10 +208,12 @@ pub async fn get_impact(
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id, query = %params.q))]
 pub async fn search_symbols(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(repo_id): Path<String>,
     Query(params): Query<SearchParams>,
 ) -> Result<Json<ApiResponse<Vec<CodeNode>>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
 
     // Simple text search on qualified_name and name fields
     let filter = doc! {
@@ -234,10 +246,12 @@ pub async fn search_symbols(
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id))]
 pub async fn get_file_content(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(repo_id): Path<String>,
     Query(params): Query<FileContentParams>,
 ) -> Result<Json<ApiResponse<FileContent>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
 
     // Look up the repository to get repo name
     let repo = db
@@ -296,12 +310,13 @@ pub struct FileContent {
 #[tracing::instrument(skip_all, fields(repo_id = %repo_id))]
 pub async fn trigger_build(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(repo_id): Path<String>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
+    let db = tenant_db(&agent, &tenant).await?;
     let agent_clone = (*agent).clone();
     tokio::spawn(async move {
-        let repo = match agent_clone
-            .db
+        let repo = match db
             .repositories()
             .find_one(doc! { "_id": mongodb::bson::oid::ObjectId::parse_str(&repo_id).ok() })
             .await
@@ -333,8 +348,7 @@ pub async fn trigger_build(
 
         match engine.build_graph(&repo_path, &repo_id, &graph_build_id) {
             Ok((code_graph, build_run)) => {
-                let store =
-                    compliance_graph::graph::persistence::GraphStore::new(agent_clone.db.inner());
+                let store = compliance_graph::graph::persistence::GraphStore::new(db.inner());
                 let _ = store.delete_repo_graph(&repo_id).await;
                 let _ = store
                     .store_graph(&build_run, &code_graph.nodes, &code_graph.edges)

compliance-agent/src/api/handlers/health.rs

@@ -3,6 +3,7 @@ use mongodb::bson::doc;
 
 use super::dto::*;
 use compliance_core::models::ScanRun;
+use compliance_core::tenant_ctx::TenantCtx;
 
 #[tracing::instrument(skip_all)]
 pub async fn health() -> Json<serde_json::Value> {
@@ -10,8 +11,12 @@ pub async fn health() -> Json<serde_json::Value> {
 }
 
 #[tracing::instrument(skip_all)]
-pub async fn stats_overview(axum::extract::Extension(agent): AgentExt) -> ApiResult<OverviewStats> {
-    let db = &agent.db;
+pub async fn stats_overview(
+    axum::extract::Extension(agent): AgentExt,
+    tenant: TenantCtx,
+) -> ApiResult<OverviewStats> {
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
 
     let total_repositories = db
         .repositories()

compliance-agent/src/api/handlers/issues.rs

@@ -4,13 +4,16 @@ use mongodb::bson::doc;
 
 use super::dto::*;
 use compliance_core::models::TrackerIssue;
+use compliance_core::tenant_ctx::TenantCtx;
 
 #[tracing::instrument(skip_all)]
 pub async fn list_issues(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<PaginationParams>,
 ) -> ApiResult<Vec<TrackerIssue>> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let skip = (params.page.saturating_sub(1)) * params.limit as u64;
     let total = db
         .tracker_issues()

compliance-agent/src/api/handlers/notifications.rs

@@ -5,15 +5,18 @@ use mongodb::bson::doc;
 use serde::Deserialize;
 
 use compliance_core::models::notification::CveNotification;
+use compliance_core::tenant_ctx::TenantCtx;
 
-use super::dto::{AgentExt, ApiResponse};
+use super::dto::{tenant_db, AgentExt, ApiResponse};
 
 /// GET /api/v1/notifications — List CVE notifications (newest first)
 #[tracing::instrument(skip_all)]
 pub async fn list_notifications(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     axum::extract::Query(params): axum::extract::Query<NotificationFilter>,
 ) -> Result<Json<ApiResponse<Vec<CveNotification>>>, StatusCode> {
+    let db = tenant_db(&agent, &tenant).await?;
     let mut filter = doc! {};
 
     // Filter by status (default: show new + read, exclude dismissed)
@@ -41,15 +44,13 @@ pub async fn list_notifications(
     let limit = params.limit.unwrap_or(50).min(200);
     let skip = (page - 1) * limit as u64;
 
-    let total = agent
-        .db
+    let total = db
         .cve_notifications()
         .count_documents(filter.clone())
         .await
         .unwrap_or(0);
 
-    let notifications: Vec<CveNotification> = match agent
-        .db
+    let notifications: Vec<CveNotification> = match db
         .cve_notifications()
         .find(filter)
         .sort(doc! { "created_at": -1 })
@@ -83,9 +84,10 @@ pub async fn list_notifications(
 #[tracing::instrument(skip_all)]
 pub async fn notification_count(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
-    let count = agent
-        .db
+    let db = tenant_db(&agent, &tenant).await?;
+    let count = db
         .cve_notifications()
         .count_documents(doc! { "status": "new" })
         .await
@@ -98,12 +100,13 @@ pub async fn notification_count(
 #[tracing::instrument(skip_all, fields(id = %id))]
 pub async fn mark_read(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     axum::extract::Path(id): axum::extract::Path<String>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
-    let result = agent
-        .db
+    let result = db
         .cve_notifications()
         .update_one(
             doc! { "_id": oid },
@@ -125,12 +128,13 @@ pub async fn mark_read(
 #[tracing::instrument(skip_all, fields(id = %id))]
 pub async fn dismiss_notification(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     axum::extract::Path(id): axum::extract::Path<String>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
-    let result = agent
-        .db
+    let result = db
         .cve_notifications()
         .update_one(
             doc! { "_id": oid },
@@ -149,9 +153,10 @@ pub async fn dismiss_notification(
 #[tracing::instrument(skip_all)]
 pub async fn mark_all_read(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
-    let result = agent
-        .db
+    let db = tenant_db(&agent, &tenant).await?;
+    let result = db
         .cve_notifications()
         .update_many(
             doc! { "status": "new" },

compliance-agent/src/api/handlers/pentest_handlers/export.rs

@@ -13,10 +13,11 @@ use compliance_core::models::dast::DastFinding;
 use compliance_core::models::finding::Finding;
 use compliance_core::models::pentest::*;
 use compliance_core::models::sbom::SbomEntry;
+use compliance_core::tenant_ctx::TenantCtx;
 
 use crate::agent::ComplianceAgent;
 
-use super::super::dto::collect_cursor_async;
+use super::super::dto::{collect_cursor_async, tenant_db};
 
 type AgentExt = Extension<Arc<ComplianceAgent>>;
 
@@ -35,11 +36,15 @@ pub struct ExportBody {
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn export_session_report(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
     Json(body): Json<ExportBody>,
 ) -> Result<axum::response::Response, (StatusCode, String)> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id)
         .map_err(|_| (StatusCode::BAD_REQUEST, "Invalid session ID".to_string()))?;
+    let db = tenant_db(&agent, &tenant)
+        .await
+        .map_err(|s| (s, "failed to acquire tenant database".to_string()))?;
 
     if body.password.len() < 8 {
         return Err((
@@ -49,8 +54,7 @@ pub async fn export_session_report(
     }
 
     // Fetch session
-    let session = agent
-        .db
+    let session = db
         .pentest_sessions()
         .find_one(doc! { "_id": oid })
         .await
@@ -64,9 +68,7 @@ pub async fn export_session_report(
 
     // Resolve target name
     let target = if let Ok(tid) = mongodb::bson::oid::ObjectId::parse_str(&session.target_id) {
-        agent
-            .db
-            .dast_targets()
+        db.dast_targets()
             .find_one(doc! { "_id": tid })
             .await
             .ok()
@@ -84,8 +86,7 @@ pub async fn export_session_report(
         .unwrap_or_default();
 
     // Fetch attack chain nodes
-    let nodes: Vec<AttackChainNode> = match agent
-        .db
+    let nodes: Vec<AttackChainNode> = match db
         .attack_chain_nodes()
         .find(doc! { "session_id": &id })
         .sort(doc! { "started_at": 1 })
@@ -96,8 +97,7 @@ pub async fn export_session_report(
     };
 
     // Fetch DAST findings for this session, then deduplicate
-    let raw_findings: Vec<DastFinding> = match agent
-        .db
+    let raw_findings: Vec<DastFinding> = match db
         .dast_findings()
         .find(doc! { "session_id": &id })
         .sort(doc! { "severity": -1, "created_at": -1 })
@@ -122,8 +122,7 @@ pub async fn export_session_report(
         .or_else(|| target.as_ref().and_then(|t| t.repo_id.clone()));
 
     let (sast_findings, sbom_entries, code_context) = if let Some(ref rid) = repo_id {
-        let sast: Vec<Finding> = match agent
-            .db
+        let sast: Vec<Finding> = match db
             .findings()
             .find(doc! {
                 "repo_id": rid,
@@ -143,8 +142,7 @@ pub async fn export_session_report(
             Err(_) => Vec::new(),
         };
 
-        let sbom: Vec<SbomEntry> = match agent
-            .db
+        let sbom: Vec<SbomEntry> = match db
             .sbom_entries()
             .find(doc! {
                 "repo_id": rid,
@@ -164,8 +162,7 @@ pub async fn export_session_report(
         };
 
         // Build code context from graph nodes
-        let code_ctx: Vec<CodeContextHint> = match agent
-            .db
+        let code_ctx: Vec<CodeContextHint> = match db
             .graph_nodes()
             .find(doc! { "repo_id": rid, "is_entry_point": true })
             .limit(50)

compliance-agent/src/api/handlers/pentest_handlers/session.rs

@@ -7,11 +7,12 @@ use mongodb::bson::doc;
 use serde::Deserialize;
 
 use compliance_core::models::pentest::*;
+use compliance_core::tenant_ctx::TenantCtx;
 
 use crate::agent::ComplianceAgent;
 use crate::pentest::PentestOrchestrator;
 
-use super::super::dto::{collect_cursor_async, ApiResponse, PaginationParams};
+use super::super::dto::{collect_cursor_async, tenant_db, ApiResponse, PaginationParams};
 
 type AgentExt = Extension<Arc<ComplianceAgent>>;
 
@@ -43,6 +44,7 @@ pub struct LookupRepoQuery {
 #[tracing::instrument(skip_all)]
 pub async fn create_session(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Json(req): Json<CreateSessionRequest>,
 ) -> Result<Json<ApiResponse<PentestSession>>, (StatusCode, String)> {
     // Try to acquire a concurrency permit
@@ -57,6 +59,10 @@ pub async fn create_session(
             )
         })?;
 
+    let db = tenant_db(&agent, &tenant)
+        .await
+        .map_err(|s| (s, "failed to acquire tenant database".to_string()))?;
+
     if let Some(ref config) = req.config {
         // ── Wizard path ──────────────────────────────────────────────
         if !config.disclaimer_accepted {
@@ -67,8 +73,7 @@ pub async fn create_session(
         }
 
         // Look up or auto-create DastTarget by app_url
-        let target = match agent
-            .db
+        let target = match db
             .dast_targets()
             .find_one(doc! { "base_url": &config.app_url })
             .await
@@ -87,7 +92,7 @@ pub async fn create_session(
                 }
                 t.allow_destructive = config.allow_destructive;
                 t.excluded_paths = config.scope_exclusions.clone();
-                let res = agent.db.dast_targets().insert_one(&t).await.map_err(|e| {
+                let res = db.dast_targets().insert_one(&t).await.map_err(|e| {
                     (
                         StatusCode::INTERNAL_SERVER_ERROR,
                         format!("Failed to create target: {e}"),
@@ -110,8 +115,7 @@ pub async fn create_session(
 
         // Resolve repo_id from git_repo_url if provided
         if let Some(ref git_url) = config.git_repo_url {
-            if let Ok(Some(repo)) = agent
-                .db
+            if let Ok(Some(repo)) = db
                 .repositories()
                 .find_one(doc! { "git_url": git_url })
                 .await
@@ -120,8 +124,7 @@ pub async fn create_session(
             }
         }
 
-        let insert_result = agent
-            .db
+        let insert_result = db
             .pentest_sessions()
             .insert_one(&session)
             .await
@@ -212,8 +215,7 @@ pub async fn create_session(
         // Persist encrypted credentials to DB
         if session_for_task.config.is_some() {
             if let Some(sid) = session.id {
-                let _ = agent
-                    .db
+                let _ = db
                     .pentest_sessions()
                     .update_one(
                         doc! { "_id": sid },
@@ -245,12 +247,13 @@ pub async fn create_session(
             });
 
         let llm = agent.llm.clone();
-        let db = agent.db.clone();
+        let db_for_orchestrator = db.clone();
         let session_clone = session.clone();
         let target_clone = target.clone();
         let agent_ref = agent.clone();
         tokio::spawn(async move {
-            let orchestrator = PentestOrchestrator::new(llm, db, event_tx, Some(pause_rx));
+            let orchestrator =
+                PentestOrchestrator::new(llm, db_for_orchestrator, event_tx, Some(pause_rx));
             orchestrator
                 .run_session_guarded(&session_clone, &target_clone, &initial_message)
                 .await;
@@ -292,8 +295,7 @@ pub async fn create_session(
             )
         })?;
 
-        let target = agent
-            .db
+        let target = db
             .dast_targets()
             .find_one(doc! { "_id": oid })
             .await
@@ -310,8 +312,7 @@ pub async fn create_session(
         let mut session = PentestSession::new(target_id, strategy);
         session.repo_id = target.repo_id.clone();
 
-        let insert_result = agent
-            .db
+        let insert_result = db
             .pentest_sessions()
             .insert_one(&session)
             .await
@@ -338,12 +339,13 @@ pub async fn create_session(
         });
 
         let llm = agent.llm.clone();
-        let db = agent.db.clone();
+        let db_for_orchestrator = db.clone();
         let session_clone = session.clone();
         let target_clone = target.clone();
         let agent_ref = agent.clone();
         tokio::spawn(async move {
-            let orchestrator = PentestOrchestrator::new(llm, db, event_tx, Some(pause_rx));
+            let orchestrator =
+                PentestOrchestrator::new(llm, db_for_orchestrator, event_tx, Some(pause_rx));
             orchestrator
                 .run_session_guarded(&session_clone, &target_clone, &initial_message)
                 .await;
@@ -373,10 +375,11 @@ fn parse_strategy(s: &str) -> PentestStrategy {
 #[tracing::instrument(skip_all)]
 pub async fn lookup_repo(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<LookupRepoQuery>,
 ) -> Result<Json<ApiResponse<serde_json::Value>>, StatusCode> {
-    let repo = agent
-        .db
+    let db = tenant_db(&agent, &tenant).await?;
+    let repo = db
         .repositories()
         .find_one(doc! { "git_url": &params.url })
         .await
@@ -402,9 +405,11 @@ pub async fn lookup_repo(
 #[tracing::instrument(skip_all)]
 pub async fn list_sessions(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<PaginationParams>,
 ) -> Result<Json<ApiResponse<Vec<PentestSession>>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let skip = (params.page.saturating_sub(1)) * params.limit as u64;
     let total = db
         .pentest_sessions()
@@ -438,12 +443,13 @@ pub async fn list_sessions(
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn get_session(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<ApiResponse<PentestSession>>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
-    let mut session = agent
-        .db
+    let mut session = db
         .pentest_sessions()
         .find_one(doc! { "_id": oid })
         .await
@@ -471,15 +477,18 @@ pub async fn get_session(
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn send_message(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
     Json(req): Json<SendMessageRequest>,
 ) -> Result<Json<ApiResponse<PentestMessage>>, (StatusCode, String)> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id)
         .map_err(|_| (StatusCode::BAD_REQUEST, "Invalid session ID".to_string()))?;
+    let db = tenant_db(&agent, &tenant)
+        .await
+        .map_err(|s| (s, "failed to acquire tenant database".to_string()))?;
 
     // Verify session exists and is running
-    let session = agent
-        .db
+    let session = db
         .pentest_sessions()
         .find_one(doc! { "_id": oid })
         .await
@@ -506,8 +515,7 @@ pub async fn send_message(
         )
     })?;
 
-    let target = agent
-        .db
+    let target = db
         .dast_targets()
         .find_one(doc! { "_id": target_oid })
         .await
@@ -527,13 +535,13 @@ pub async fn send_message(
     // Store user message
     let session_id = id.clone();
     let user_msg = PentestMessage::user(session_id.clone(), req.message.clone());
-    let _ = agent.db.pentest_messages().insert_one(&user_msg).await;
+    let _ = db.pentest_messages().insert_one(&user_msg).await;
 
     let response_msg = user_msg.clone();
 
     // Spawn orchestrator to continue the session
     let llm = agent.llm.clone();
-    let db = agent.db.clone();
+    let db_for_orchestrator = db.clone();
     let message = req.message.clone();
 
     // Use existing broadcast sender if available, otherwise create a new one
@@ -548,7 +556,7 @@ pub async fn send_message(
         .unwrap_or_else(|| agent.register_session_stream(&session_id));
 
     tokio::spawn(async move {
-        let orchestrator = PentestOrchestrator::new(llm, db, event_tx, None);
+        let orchestrator = PentestOrchestrator::new(llm, db_for_orchestrator, event_tx, None);
         orchestrator
             .run_session_guarded(&session, &target, &message)
             .await;
@@ -565,13 +573,16 @@ pub async fn send_message(
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn stop_session(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<ApiResponse<PentestSession>>, (StatusCode, String)> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id)
         .map_err(|_| (StatusCode::BAD_REQUEST, "Invalid session ID".to_string()))?;
+    let db = tenant_db(&agent, &tenant)
+        .await
+        .map_err(|s| (s, "failed to acquire tenant database".to_string()))?;
 
-    let session = agent
-        .db
+    let session = db
         .pentest_sessions()
         .find_one(doc! { "_id": oid })
         .await
@@ -590,9 +601,7 @@ pub async fn stop_session(
         ));
     }
 
-    agent
-        .db
-        .pentest_sessions()
+    db.pentest_sessions()
         .update_one(
             doc! { "_id": oid },
             doc! { "$set": {
@@ -612,8 +621,7 @@ pub async fn stop_session(
     // Clean up session resources
     agent.cleanup_session(&id);
 
-    let updated = agent
-        .db
+    let updated = db
         .pentest_sessions()
         .find_one(doc! { "_id": oid })
         .await
@@ -641,13 +649,16 @@ pub async fn stop_session(
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn pause_session(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<ApiResponse<serde_json::Value>>, (StatusCode, String)> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id)
         .map_err(|_| (StatusCode::BAD_REQUEST, "Invalid session ID".to_string()))?;
+    let db = tenant_db(&agent, &tenant)
+        .await
+        .map_err(|s| (s, "failed to acquire tenant database".to_string()))?;
 
-    let session = agent
-        .db
+    let session = db
         .pentest_sessions()
         .find_one(doc! { "_id": oid })
         .await
@@ -684,13 +695,16 @@ pub async fn pause_session(
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn resume_session(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<ApiResponse<serde_json::Value>>, (StatusCode, String)> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id)
         .map_err(|_| (StatusCode::BAD_REQUEST, "Invalid session ID".to_string()))?;
+    let db = tenant_db(&agent, &tenant)
+        .await
+        .map_err(|s| (s, "failed to acquire tenant database".to_string()))?;
 
-    let session = agent
-        .db
+    let session = db
         .pentest_sessions()
         .find_one(doc! { "_id": oid })
         .await
@@ -727,12 +741,13 @@ pub async fn resume_session(
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn get_attack_chain(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<ApiResponse<Vec<AttackChainNode>>>, StatusCode> {
     let _oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
-    let nodes = match agent
-        .db
+    let nodes = match db
         .attack_chain_nodes()
         .find(doc! { "session_id": &id })
         .sort(doc! { "started_at": 1 })
@@ -757,21 +772,21 @@ pub async fn get_attack_chain(
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn get_messages(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
     Query(params): Query<PaginationParams>,
 ) -> Result<Json<ApiResponse<Vec<PentestMessage>>>, StatusCode> {
     let _oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
     let skip = (params.page.saturating_sub(1)) * params.limit as u64;
-    let total = agent
-        .db
+    let total = db
         .pentest_messages()
         .count_documents(doc! { "session_id": &id })
         .await
         .unwrap_or(0);
 
-    let messages = match agent
-        .db
+    let messages = match db
         .pentest_messages()
         .find(doc! { "session_id": &id })
         .sort(doc! { "created_at": 1 })
@@ -797,21 +812,21 @@ pub async fn get_messages(
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn get_session_findings(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
     Query(params): Query<PaginationParams>,
 ) -> Result<Json<ApiResponse<Vec<compliance_core::models::dast::DastFinding>>>, StatusCode> {
     let _oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
     let skip = (params.page.saturating_sub(1)) * params.limit as u64;
-    let total = agent
-        .db
+    let total = db
         .dast_findings()
         .count_documents(doc! { "session_id": &id })
         .await
         .unwrap_or(0);
 
-    let findings = match agent
-        .db
+    let findings = match db
         .dast_findings()
         .find(doc! { "session_id": &id })
         .sort(doc! { "created_at": -1 })

compliance-agent/src/api/handlers/pentest_handlers/stats.rs

@@ -6,10 +6,11 @@ use axum::Json;
 use mongodb::bson::doc;
 
 use compliance_core::models::pentest::*;
+use compliance_core::tenant_ctx::TenantCtx;
 
 use crate::agent::ComplianceAgent;
 
-use super::super::dto::{collect_cursor_async, ApiResponse};
+use super::super::dto::{collect_cursor_async, tenant_db, ApiResponse};
 
 type AgentExt = Extension<Arc<ComplianceAgent>>;
 
@@ -17,8 +18,10 @@ type AgentExt = Extension<Arc<ComplianceAgent>>;
 #[tracing::instrument(skip_all)]
 pub async fn pentest_stats(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
 ) -> Result<Json<ApiResponse<PentestStats>>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
 
     let running_sessions = db
         .pentest_sessions()

compliance-agent/src/api/handlers/pentest_handlers/stream.rs

@@ -11,10 +11,11 @@ use tokio_stream::wrappers::BroadcastStream;
 use tokio_stream::StreamExt;
 
 use compliance_core::models::pentest::*;
+use compliance_core::tenant_ctx::TenantCtx;
 
 use crate::agent::ComplianceAgent;
 
-use super::super::dto::collect_cursor_async;
+use super::super::dto::{collect_cursor_async, tenant_db};
 
 type AgentExt = Extension<Arc<ComplianceAgent>>;
 
@@ -25,13 +26,14 @@ type AgentExt = Extension<Arc<ComplianceAgent>>;
 #[tracing::instrument(skip_all, fields(session_id = %id))]
 pub async fn session_stream(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Sse<impl futures_util::Stream<Item = Result<Event, Infallible>>>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
     // Verify session exists
-    let _session = agent
-        .db
+    let _session = db
         .pentest_sessions()
         .find_one(doc! { "_id": oid })
         .await
@@ -43,8 +45,7 @@ pub async fn session_stream(
     let mut initial_events: Vec<Result<Event, Infallible>> = Vec::new();
 
     // Fetch recent messages for this session
-    let messages: Vec<PentestMessage> = match agent
-        .db
+    let messages: Vec<PentestMessage> = match db
         .pentest_messages()
         .find(doc! { "session_id": &id })
         .sort(doc! { "created_at": 1 })
@@ -56,8 +57,7 @@ pub async fn session_stream(
     };
 
     // Fetch recent attack chain nodes
-    let nodes: Vec<AttackChainNode> = match agent
-        .db
+    let nodes: Vec<AttackChainNode> = match db
         .attack_chain_nodes()
         .find(doc! { "session_id": &id })
         .sort(doc! { "started_at": 1 })
@@ -94,8 +94,7 @@ pub async fn session_stream(
     }
 
     // Add current session status event
-    let session = agent
-        .db
+    let session = db
         .pentest_sessions()
         .find_one(doc! { "_id": oid })
         .await

compliance-agent/src/api/handlers/repos.rs

@@ -5,13 +5,16 @@ use mongodb::bson::doc;
 
 use super::dto::*;
 use compliance_core::models::*;
+use compliance_core::tenant_ctx::TenantCtx;
 
 #[tracing::instrument(skip_all)]
 pub async fn list_repositories(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<PaginationParams>,
 ) -> ApiResult<Vec<TrackedRepository>> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let skip = (params.page.saturating_sub(1)) * params.limit as u64;
     let total = db
         .repositories()
@@ -43,6 +46,7 @@ pub async fn list_repositories(
 #[tracing::instrument(skip_all)]
 pub async fn add_repository(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Json(req): Json<AddRepositoryRequest>,
 ) -> Result<Json<ApiResponse<TrackedRepository>>, (StatusCode, String)> {
     // Validate repository access before saving
@@ -69,17 +73,15 @@ pub async fn add_repository(
     repo.tracker_token = req.tracker_token;
     repo.scan_schedule = req.scan_schedule;
 
-    agent
-        .db
-        .repositories()
-        .insert_one(&repo)
+    let db = tenant_db(&agent, &tenant)
         .await
-        .map_err(|_| {
-            (
-                StatusCode::CONFLICT,
-                "Repository already exists".to_string(),
-            )
-        })?;
+        .map_err(|s| (s, "failed to acquire tenant database".to_string()))?;
+    db.repositories().insert_one(&repo).await.map_err(|_| {
+        (
+            StatusCode::CONFLICT,
+            "Repository already exists".to_string(),
+        )
+    })?;
 
     Ok(Json(ApiResponse {
         data: repo,
@@ -91,10 +93,12 @@ pub async fn add_repository(
 #[tracing::instrument(skip_all, fields(repo_id = %id))]
 pub async fn update_repository(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
     Json(req): Json<UpdateRepositoryRequest>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
+    let db = tenant_db(&agent, &tenant).await?;
 
     let mut set_doc = doc! { "updated_at": mongodb::bson::DateTime::now() };
 
@@ -126,8 +130,7 @@ pub async fn update_repository(
         set_doc.insert("scan_schedule", schedule);
     }
 
-    let result = agent
-        .db
+    let result = db
         .repositories()
         .update_one(doc! { "_id": oid }, doc! { "$set": set_doc })
         .await
@@ -170,11 +173,12 @@ pub async fn trigger_scan(
 /// Return the webhook secret for a repository (used by dashboard to display it)
 pub async fn get_webhook_config(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
-    let repo = agent
-        .db
+    let db = tenant_db(&agent, &tenant).await?;
+    let repo = db
         .repositories()
         .find_one(doc! { "_id": oid })
         .await
@@ -196,10 +200,12 @@ pub async fn get_webhook_config(
 #[tracing::instrument(skip_all, fields(repo_id = %id))]
 pub async fn delete_repository(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Path(id): Path<String>,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
     let oid = mongodb::bson::oid::ObjectId::parse_str(&id).map_err(|_| StatusCode::BAD_REQUEST)?;
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
 
     // Delete the repository
     let result = db

compliance-agent/src/api/handlers/sbom.rs

@@ -6,6 +6,7 @@ use mongodb::bson::doc;
 
 use super::dto::*;
 use compliance_core::models::SbomEntry;
+use compliance_core::tenant_ctx::TenantCtx;
 
 const COPYLEFT_LICENSES: &[&str] = &[
     "GPL-2.0",
@@ -29,8 +30,10 @@ const COPYLEFT_LICENSES: &[&str] = &[
 #[tracing::instrument(skip_all)]
 pub async fn sbom_filters(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
 ) -> Result<Json<serde_json::Value>, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
 
     let managers: Vec<String> = db
         .sbom_entries()
@@ -61,9 +64,11 @@ pub async fn sbom_filters(
 #[tracing::instrument(skip_all, fields(repo_id = ?filter.repo_id, package_manager = ?filter.package_manager))]
 pub async fn list_sbom(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(filter): Query<SbomFilter>,
 ) -> ApiResult<Vec<SbomEntry>> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let mut query = doc! {};
 
     if let Some(repo_id) = &filter.repo_id {
@@ -120,9 +125,11 @@ pub async fn list_sbom(
 #[tracing::instrument(skip_all)]
 pub async fn export_sbom(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<SbomExportParams>,
 ) -> Result<impl IntoResponse, StatusCode> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let entries: Vec<SbomEntry> = match db
         .sbom_entries()
         .find(doc! { "repo_id": &params.repo_id })
@@ -236,9 +243,11 @@ pub async fn export_sbom(
 #[tracing::instrument(skip_all)]
 pub async fn license_summary(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<SbomFilter>,
 ) -> ApiResult<Vec<LicenseSummary>> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let mut query = doc! {};
     if let Some(repo_id) = &params.repo_id {
         query.insert("repo_id", repo_id);
@@ -285,9 +294,11 @@ pub async fn license_summary(
 #[tracing::instrument(skip_all)]
 pub async fn sbom_diff(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<SbomDiffParams>,
 ) -> ApiResult<SbomDiffResult> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
 
     let entries_a: Vec<SbomEntry> = match db
         .sbom_entries()

compliance-agent/src/api/handlers/scans.rs

@@ -4,13 +4,16 @@ use mongodb::bson::doc;
 
 use super::dto::*;
 use compliance_core::models::ScanRun;
+use compliance_core::tenant_ctx::TenantCtx;
 
 #[tracing::instrument(skip_all)]
 pub async fn list_scan_runs(
     Extension(agent): AgentExt,
+    tenant: TenantCtx,
     Query(params): Query<PaginationParams>,
 ) -> ApiResult<Vec<ScanRun>> {
-    let db = &agent.db;
+    let db = tenant_db(&agent, &tenant).await?;
+    let db = &db;
     let skip = (params.page.saturating_sub(1)) * params.limit as u64;
     let total = db.scan_runs().count_documents(doc! {}).await.unwrap_or(0);
 

compliance-agent/src/api/mod.rs

@@ -1,4 +1,3 @@
-pub mod auth_middleware;
 pub mod handlers;
 pub mod routes;
 pub mod server;

compliance-agent/src/api/server.rs

@@ -1,17 +1,54 @@
 use std::sync::Arc;
 
+use axum::extract::Request;
 use axum::http::HeaderValue;
+use axum::middleware::Next;
+use axum::response::Response;
 use axum::{middleware, Extension};
 use tokio::sync::RwLock;
 use tower_http::cors::CorsLayer;
 use tower_http::set_header::SetResponseHeaderLayer;
 use tower_http::trace::TraceLayer;
 
+use compliance_core::auth::{require_jwt_auth, require_tenant_status, JwksState};
+use compliance_core::{TenantContext, TenantStatus};
+
 use crate::agent::ComplianceAgent;
-use crate::api::auth_middleware::{require_jwt_auth, JwksState};
 use crate::api::routes;
 use crate::error::AgentError;
 
+/// Synthetic tenant id used when Keycloak isn't configured (local dev,
+/// `cargo run` against a bare Mongo). Lets the handler stack stay
+/// uniformly tenant-scoped without the operator having to spin up KC
+/// just to poke at the API. Override via `DEV_TENANT_ID`.
+const DEFAULT_DEV_TENANT_ID: &str = "dev";
+
+/// Inject a synthetic [`TenantContext`] for any request that lacks one.
+/// Only mounted when Keycloak is NOT configured; with KC, the real
+/// `require_jwt_auth` middleware owns this and we never reach here
+/// without a context.
+///
+/// Public so the integration-test harness can mount it without
+/// duplicating the synthetic-context shape.
+pub async fn inject_dev_tenant(mut request: Request, next: Next) -> Response {
+    if request.extensions().get::<TenantContext>().is_none() {
+        let tenant_id =
+            std::env::var("DEV_TENANT_ID").unwrap_or_else(|_| DEFAULT_DEV_TENANT_ID.to_string());
+        let ctx = TenantContext {
+            tenant_slug: tenant_id.clone(),
+            tenant_id,
+            org_roles: vec![],
+            products: vec![],
+            plan: "dev".to_string(),
+            status: TenantStatus::Active,
+            user_id: "dev-user".to_string(),
+            user_name: None,
+        };
+        request.extensions_mut().insert(ctx);
+    }
+    next.run(request).await
+}
+
 pub async fn start_api_server(agent: ComplianceAgent, port: u16) -> Result<(), AgentError> {
     let mut app = routes::build_router()
         .layer(Extension(Arc::new(agent.clone())))
@@ -44,11 +81,22 @@ pub async fn start_api_server(agent: ComplianceAgent, port: u16) -> Result<(), A
             jwks_url,
         };
         tracing::info!("Keycloak JWT auth enabled for realm '{kc_realm}'");
+        // Layers execute outermost-first. Extension(jwks_state) must run
+        // before require_jwt_auth so the middleware can read it; the
+        // status gate runs after JWT so TenantContext is in extensions.
         app = app
-            .layer(Extension(jwks_state))
-            .layer(middleware::from_fn(require_jwt_auth));
+            .layer(middleware::from_fn(require_tenant_status))
+            .layer(middleware::from_fn(require_jwt_auth))
+            .layer(Extension(jwks_state));
     } else {
-        tracing::warn!("Keycloak not configured - API endpoints are unprotected");
+        let tenant_id =
+            std::env::var("DEV_TENANT_ID").unwrap_or_else(|_| DEFAULT_DEV_TENANT_ID.to_string());
+        tracing::warn!(
+            tenant_id = %tenant_id,
+            "Keycloak not configured — running unauthenticated against the dev tenant. \
+             DO NOT use in any environment with real customer data."
+        );
+        app = app.layer(middleware::from_fn(inject_dev_tenant));
     }
 
     let addr = format!("0.0.0.0:{port}");

compliance-agent/src/database.rs

@@ -1,11 +1,151 @@
+use std::sync::Arc;
+
+use dashmap::DashMap;
 use mongodb::bson::doc;
 use mongodb::options::IndexOptions;
 use mongodb::{Client, Collection, IndexModel};
+use sha2::{Digest, Sha256};
 
 use compliance_core::models::*;
+use compliance_core::TenantContext;
 
 use crate::error::AgentError;
 
+/// Mongo enforces a 63-byte cap on database names (older clusters: 64
+/// on Linux, 63 on Windows; we target the conservative limit).
+const MAX_DB_NAME_LEN: usize = 63;
+
+/// Hex length of the SHA-256 truncation used for the hash fallback
+/// tenant DB name (16 bytes → 32 hex chars). 16 bytes gives ~2^64
+/// birthday-collision resistance — at our 10s-100s tenant scale this
+/// is effectively impossible to hit.
+const HASH_HEX_LEN: usize = 32;
+
+/// Largest `db_prefix` that still guarantees the hash-fallback name
+/// fits in the 63-byte cap: `prefix + "_" + 32 hex chars`.
+const MAX_PREFIX_LEN: usize = MAX_DB_NAME_LEN - 1 - HASH_HEX_LEN;
+
+/// Per-tenant Mongo connection broker (M7.2 isolation model).
+///
+/// Holds one [`Client`] and hands out [`Database`] handles physically
+/// scoped to `<db_prefix>_<tenant_id>`. The driver is the isolation
+/// boundary — a handle for tenant A cannot see tenant B's documents
+/// because it is connected to a different database, not because of an
+/// application-level filter.
+///
+/// Index creation runs idempotently the first time each tenant is seen
+/// in the process's lifetime. Mongo's `createIndex` is itself idempotent
+/// by index name; the in-memory `ensured` set just skips the round-trip.
+#[derive(Clone, Debug)]
+pub struct DatabasePool {
+    client: Client,
+    db_prefix: String,
+    ensured: Arc<DashMap<String, ()>>,
+}
+
+impl DatabasePool {
+    /// Connect to the cluster and prepare to hand out tenant databases
+    /// named `<db_prefix>_<tenant_id>`.
+    ///
+    /// Validates `db_prefix.len() <= MAX_PREFIX_LEN` so the
+    /// hash-fallback path is provably within Mongo's 63-byte db-name
+    /// cap. Refuses to construct a pool that could ever produce an
+    /// over-long name.
+    pub async fn connect(uri: &str, db_prefix: &str) -> Result<Self, AgentError> {
+        if db_prefix.len() > MAX_PREFIX_LEN {
+            return Err(AgentError::Other(format!(
+                "db_prefix '{db_prefix}' is {} chars; max is {MAX_PREFIX_LEN} so the \
+                 hash-fallback tenant DB name fits Mongo's {MAX_DB_NAME_LEN}-byte cap",
+                db_prefix.len()
+            )));
+        }
+        let client = Client::with_uri_str(uri).await?;
+        client
+            .database("admin")
+            .run_command(doc! { "ping": 1 })
+            .await?;
+        tracing::info!(
+            "MongoDB cluster reachable; per-tenant pool ready (db prefix '{db_prefix}')"
+        );
+        Ok(Self {
+            client,
+            db_prefix: db_prefix.to_string(),
+            ensured: Arc::new(DashMap::new()),
+        })
+    }
+
+    /// Return a [`Database`] scoped to this tenant. Ensures indexes on
+    /// first call per tenant (per process). Cheap on the hot path —
+    /// subsequent calls skip the round-trip.
+    pub async fn for_tenant(&self, ctx: &TenantContext) -> Result<Database, AgentError> {
+        let db_name = self.tenant_db_name(&ctx.tenant_id);
+        let db = Database::from_database(self.client.database(&db_name));
+        // `DashMap::insert` returns the previous value; `None` means we
+        // were the first writer for this tenant_id and own the
+        // index-ensure work.
+        if self.ensured.insert(ctx.tenant_id.clone(), ()).is_none() {
+            if let Err(e) = db.ensure_indexes().await {
+                // Roll the marker back so the next request retries.
+                self.ensured.remove(&ctx.tenant_id);
+                return Err(e);
+            }
+            tracing::debug!(
+                tenant_id = %ctx.tenant_id,
+                db_name = %db_name,
+                "Indexes ensured for tenant database"
+            );
+        }
+        Ok(db)
+    }
+
+    /// Compute the Mongo database name for a tenant. Public for tests
+    /// and tenant offboarding (`pool.client().database(name).drop()`).
+    ///
+    /// Format: `<prefix>_<sanitized_tenant_id>` if it fits the 63-byte
+    /// cap, else `<prefix>_<sha256-16-byte-hex-of-tenant_id>`. The
+    /// `db_prefix` length invariant established at [`Self::connect`]
+    /// guarantees the hash-fallback name always fits — no runtime
+    /// assertion needed.
+    ///
+    /// Collision resistance: the hash fallback is a 16-byte SHA-256
+    /// truncation, which gives ~2^64 birthday-collision resistance. At
+    /// our 10s–100s tenant scale the probability of two tenant_ids
+    /// colliding is effectively zero. (8-byte truncation would have
+    /// been ~2^32 — too close for comfort on a regulated product.)
+    pub fn tenant_db_name(&self, tenant_id: &str) -> String {
+        let sanitized = sanitize_tenant_id(tenant_id);
+        let natural = format!("{}_{}", self.db_prefix, sanitized);
+        if natural.len() <= MAX_DB_NAME_LEN {
+            natural
+        } else {
+            let mut hasher = Sha256::new();
+            hasher.update(tenant_id.as_bytes());
+            let digest = hasher.finalize();
+            let suffix = hex::encode(&digest[..HASH_HEX_LEN / 2]);
+            format!("{}_{}", self.db_prefix, suffix)
+        }
+    }
+
+    /// Raw client handle. Reserved for cross-tenant admin flows that
+    /// must opt in explicitly (tenant listing, drop-on-offboard).
+    pub fn client(&self) -> &Client {
+        &self.client
+    }
+}
+
+/// Mongo database names disallow `/`, `\`, `.`, `"`, `$`, ` `, and NUL.
+/// breakpilot-dev tenant_ids are UUIDs so this is belt-and-braces, but
+/// it lets the pool tolerate any future tenant_id shape without surprise.
+fn sanitize_tenant_id(tenant_id: &str) -> String {
+    tenant_id
+        .chars()
+        .map(|c| match c {
+            '/' | '\\' | '.' | '"' | '$' | ' ' | '\0' => '_',
+            c => c,
+        })
+        .collect()
+}
+
 #[derive(Clone, Debug)]
 pub struct Database {
     inner: mongodb::Database,
@@ -20,6 +160,12 @@ impl Database {
         Ok(Self { inner: db })
     }
 
+    /// Wrap an already-resolved Mongo database. Used by [`DatabasePool`]
+    /// to hand out tenant-scoped handles without a fresh client per tenant.
+    pub(crate) fn from_database(inner: mongodb::Database) -> Self {
+        Self { inner }
+    }
+
     pub async fn ensure_indexes(&self) -> Result<(), AgentError> {
         // repositories: unique git_url
         self.repositories()

compliance-agent/src/main.rs

@@ -28,7 +28,13 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let db = database::Database::connect(&config.mongodb_uri, &config.mongodb_database).await?;
     db.ensure_indexes().await?;
 
-    let agent = agent::ComplianceAgent::new(config.clone(), db.clone());
+    // M7.2-A: per-tenant pool. Uses `mongodb_database` as the db-name
+    // prefix so tenant databases land as `<prefix>_<tenant_id>` next to
+    // the legacy single-tenant database.
+    let db_pool =
+        database::DatabasePool::connect(&config.mongodb_uri, &config.mongodb_database).await?;
+
+    let agent = agent::ComplianceAgent::new(config.clone(), db.clone(), db_pool);
 
     tracing::info!("Starting scheduler...");
     let scheduler_agent = agent.clone();

compliance-agent/tests/common/mod.rs

@@ -7,7 +7,7 @@ use std::sync::Arc;
 
 use compliance_agent::agent::ComplianceAgent;
 use compliance_agent::api;
-use compliance_agent::database::Database;
+use compliance_agent::database::{Database, DatabasePool};
 use compliance_core::AgentConfig;
 use secrecy::SecretString;
 
@@ -33,6 +33,10 @@ impl TestServer {
             .expect("Failed to connect to MongoDB — is it running?");
         db.ensure_indexes().await.expect("Failed to create indexes");
 
+        let db_pool = DatabasePool::connect(&mongodb_uri, &db_name)
+            .await
+            .expect("Failed to build DatabasePool");
+
         let config = AgentConfig {
             mongodb_uri: mongodb_uri.clone(),
             mongodb_database: db_name.clone(),
@@ -69,11 +73,15 @@ impl TestServer {
             pentest_imap_password: None,
         };
 
-        let agent = ComplianceAgent::new(config, db);
+        let agent = ComplianceAgent::new(config, db, db_pool);
 
-        // Build the router with the agent extension
+        // Build the router with the agent extension. After M7.2-B every
+        // handler takes a TenantCtx extractor; without KC in the test
+        // harness, the dev-tenant injector mounts a synthetic context so
+        // tests run end-to-end against `<db_name>_dev`.
         let app = api::routes::build_router()
             .layer(axum::extract::Extension(Arc::new(agent)))
+            .layer(axum::middleware::from_fn(api::server::inject_dev_tenant))
             .layer(tower_http::cors::CorsLayer::permissive());
 
         // Bind to port 0 to get a random available port
@@ -156,10 +164,20 @@ impl TestServer {
         &self.db_name
     }
 
-    /// Drop the test database on cleanup
+    /// Drop the test database on cleanup. Post-M7.2-B the actual data
+    /// lives in `<db_name>_<tenant>` per-tenant databases; list those
+    /// off the cluster and drop them too.
     pub async fn cleanup(&self) {
         if let Ok(client) = mongodb::Client::with_uri_str(&self.mongodb_uri).await {
             client.database(&self.db_name).drop().await.ok();
+            if let Ok(names) = client.list_database_names().await {
+                let prefix = format!("{}_", self.db_name);
+                for name in names {
+                    if name.starts_with(&prefix) {
+                        client.database(&name).drop().await.ok();
+                    }
+                }
+            }
         }
     }
 }

compliance-agent/tests/tenant_isolation.rs

@@ -0,0 +1,234 @@
+//! M7.2-A — `DatabasePool` isolation proof.
+//!
+//! Two `TenantContext`s, two databases, one client. Insert on A, query
+//! on B → empty. Insert on B, query on A → only A's docs. Proves that
+//! the per-tenant database split actually isolates at the driver level
+//! and not at "we hope we filter."
+//!
+//! Requires MongoDB. Set `TEST_MONGODB_URI` to override the default
+//! `mongodb://root:example@localhost:27017/?authSource=admin`.
+
+#![allow(clippy::expect_used, clippy::unwrap_used)]
+
+use compliance_agent::database::DatabasePool;
+use compliance_core::models::TrackedRepository;
+use compliance_core::{OrgRole, TenantContext, TenantStatus};
+use mongodb::bson::doc;
+
+fn ctx(tenant_id: &str, slug: &str) -> TenantContext {
+    TenantContext {
+        tenant_id: tenant_id.to_string(),
+        tenant_slug: slug.to_string(),
+        org_roles: vec![OrgRole::ItAdmin],
+        products: vec!["compliance-scanner".to_string()],
+        plan: "starter".to_string(),
+        status: TenantStatus::Active,
+        user_id: "u-1".to_string(),
+        user_name: None,
+    }
+}
+
+fn fixture_repo(name: &str, git_url: &str) -> TrackedRepository {
+    TrackedRepository {
+        id: None,
+        name: name.to_string(),
+        git_url: git_url.to_string(),
+        default_branch: "main".to_string(),
+        local_path: None,
+        scan_schedule: None,
+        webhook_enabled: false,
+        webhook_secret: None,
+        tracker_type: None,
+        tracker_owner: None,
+        tracker_repo: None,
+        tracker_token: None,
+        auth_token: None,
+        auth_username: None,
+        last_scanned_commit: None,
+        findings_count: 0,
+        created_at: chrono::Utc::now(),
+        updated_at: chrono::Utc::now(),
+    }
+}
+
+#[tokio::test]
+async fn pool_isolates_tenants_at_driver_level() {
+    let uri = std::env::var("TEST_MONGODB_URI")
+        .unwrap_or_else(|_| "mongodb://root:example@localhost:27017/?authSource=admin".into());
+    // Unique per run so parallel test invocations don't collide. Kept
+    // short because Mongo caps db names at 63 bytes (prefix + tenant_id).
+    let prefix = format!("m72a_{}", short_id());
+
+    let pool = DatabasePool::connect(&uri, &prefix)
+        .await
+        .expect("Failed to connect to MongoDB — is it running?");
+
+    let acme = ctx("00000000-0000-0000-0000-00000000acme", "acme");
+    let globex = ctx("00000000-0000-0000-0000-0000globex000", "globex");
+
+    let acme_db = pool.for_tenant(&acme).await.expect("acme db");
+    let globex_db = pool.for_tenant(&globex).await.expect("globex db");
+
+    // Write distinct repos into each tenant's database.
+    acme_db
+        .repositories()
+        .insert_one(fixture_repo("acme-app", "git@example.com:acme/app.git"))
+        .await
+        .expect("insert acme");
+    globex_db
+        .repositories()
+        .insert_one(fixture_repo(
+            "globex-platform",
+            "git@example.com:globex/platform.git",
+        ))
+        .await
+        .expect("insert globex");
+
+    // The point of the whole exercise: acme can ONLY see acme's repo
+    // and globex can ONLY see globex's, with no filter doc anywhere
+    // because the isolation is at the database handle, not in the query.
+    let acme_seen = collect(&acme_db).await;
+    let globex_seen = collect(&globex_db).await;
+
+    assert_eq!(acme_seen.len(), 1, "acme should see exactly its own repo");
+    assert_eq!(acme_seen[0].name, "acme-app");
+    assert_eq!(
+        globex_seen.len(),
+        1,
+        "globex should see exactly its own repo"
+    );
+    assert_eq!(globex_seen[0].name, "globex-platform");
+
+    // Sanity: the two databases really are different by name.
+    let acme_db_name = pool.tenant_db_name(&acme.tenant_id);
+    let globex_db_name = pool.tenant_db_name(&globex.tenant_id);
+    assert_ne!(acme_db_name, globex_db_name);
+    assert!(acme_db_name.starts_with(&prefix));
+
+    // Cleanup — drop both per-tenant databases.
+    pool.client()
+        .database(&acme_db_name)
+        .drop()
+        .await
+        .expect("drop acme");
+    pool.client()
+        .database(&globex_db_name)
+        .drop()
+        .await
+        .expect("drop globex");
+}
+
+#[tokio::test]
+async fn for_tenant_is_idempotent_index_creation() {
+    let uri = std::env::var("TEST_MONGODB_URI")
+        .unwrap_or_else(|_| "mongodb://root:example@localhost:27017/?authSource=admin".into());
+    let prefix = format!("m72a_{}", short_id());
+    let pool = DatabasePool::connect(&uri, &prefix).await.expect("connect");
+
+    let acme = ctx("00000000-0000-0000-0000-00000000acme", "acme");
+
+    // Second call must not fail (ensure_indexes already ran, in-memory
+    // marker is set, Mongo's createIndex is idempotent by name anyway).
+    let _ = pool.for_tenant(&acme).await.expect("first call");
+    let _ = pool.for_tenant(&acme).await.expect("second call");
+    let _ = pool.for_tenant(&acme).await.expect("third call");
+
+    // Cleanup
+    let db_name = pool.tenant_db_name(&acme.tenant_id);
+    pool.client().database(&db_name).drop().await.expect("drop");
+}
+
+#[tokio::test]
+async fn tenant_db_name_sanitizes_unsafe_characters() {
+    let uri = std::env::var("TEST_MONGODB_URI")
+        .unwrap_or_else(|_| "mongodb://root:example@localhost:27017/?authSource=admin".into());
+    let pool = DatabasePool::connect(&uri, "m72a_sanitize")
+        .await
+        .expect("connect");
+
+    // Mongo db names cannot contain `/ \ . " $ <space> NUL`. The pool
+    // must rewrite these without exploding on connect.
+    let funky = "te/n.a\\nt$id\" with spaces";
+    let name = pool.tenant_db_name(funky);
+    for c in ['/', '\\', '.', '"', '$', ' '] {
+        assert!(
+            !name.contains(c),
+            "sanitized db name still contains {c:?}: {name}"
+        );
+    }
+}
+
+#[tokio::test]
+async fn tenant_db_name_falls_back_to_hash_when_too_long() {
+    let uri = std::env::var("TEST_MONGODB_URI")
+        .unwrap_or_else(|_| "mongodb://root:example@localhost:27017/?authSource=admin".into());
+    let pool = DatabasePool::connect(&uri, "m72a_long")
+        .await
+        .expect("connect");
+
+    // 100-byte tenant_id would overflow the 63-byte db-name cap with
+    // any reasonable prefix. The pool must hash it down.
+    let huge = "x".repeat(100);
+    let name = pool.tenant_db_name(&huge);
+    assert!(name.len() <= 63, "hashed name should fit: {name}");
+    assert!(name.starts_with("m72a_long_"));
+    // The hash suffix is 32 hex chars (16-byte SHA-256 truncation).
+    let suffix = name.trim_start_matches("m72a_long_");
+    assert_eq!(
+        suffix.len(),
+        32,
+        "expected 32-hex suffix (16-byte hash), got {suffix:?}"
+    );
+    assert!(suffix.chars().all(|c| c.is_ascii_hexdigit()));
+
+    // Stable: same input → same output.
+    assert_eq!(name, pool.tenant_db_name(&huge));
+
+    // Different inputs → different outputs (collision check on a tiny
+    // sample — full birthday-resistance is a proof not a test).
+    let huge2 = "y".repeat(100);
+    assert_ne!(pool.tenant_db_name(&huge), pool.tenant_db_name(&huge2));
+}
+
+#[tokio::test]
+async fn connect_rejects_overlong_db_prefix() {
+    let uri = std::env::var("TEST_MONGODB_URI")
+        .unwrap_or_else(|_| "mongodb://root:example@localhost:27017/?authSource=admin".into());
+
+    // MAX_PREFIX_LEN is 30 (= 63 - 1 - 32). A 31-char prefix MUST be
+    // rejected at construction so the hash-fallback path can never
+    // produce an over-long db name at runtime.
+    let too_long = "a".repeat(31);
+    let err = DatabasePool::connect(&uri, &too_long).await.unwrap_err();
+    let msg = format!("{err}");
+    assert!(
+        msg.contains("max is 30") || msg.contains(&too_long),
+        "error should explain the cap: {msg}"
+    );
+
+    // Exactly 30 chars is the inclusive bound — must succeed.
+    let just_right = "a".repeat(30);
+    let _ = DatabasePool::connect(&uri, &just_right)
+        .await
+        .expect("30-char prefix should be accepted");
+}
+
+/// Short UUID slug for keeping test prefixes well under Mongo's 63-byte
+/// db-name cap.
+fn short_id() -> String {
+    uuid::Uuid::new_v4().simple().to_string()[..8].to_string()
+}
+
+/// Drain a `repositories` find cursor on the given tenant database.
+async fn collect(db: &compliance_agent::database::Database) -> Vec<TrackedRepository> {
+    let mut cursor = db
+        .repositories()
+        .find(doc! {})
+        .await
+        .expect("find repositories");
+    let mut out = Vec::new();
+    while cursor.advance().await.expect("advance") {
+        out.push(cursor.deserialize_current().expect("deserialize"));
+    }
+    out
+}

compliance-agent/tests/tenant_status_middleware.rs

@@ -0,0 +1,122 @@
+//! M7.1 — integration tests for `compliance_core::auth::require_tenant_status`.
+//!
+//! Exercises the middleware end-to-end through an Axum router so we
+//! catch wiring bugs (extension propagation, method matching) that pure
+//! unit tests would miss.
+
+#![allow(clippy::expect_used, clippy::unwrap_used)]
+
+use axum::{
+    body::Body,
+    extract::Request,
+    http::{Method, StatusCode},
+    middleware::{from_fn, Next},
+    response::Response,
+    routing::{get, post},
+    Router,
+};
+use compliance_core::{auth::require_tenant_status, TenantContext, TenantStatus};
+use tower::ServiceExt;
+
+fn ctx_with(status: TenantStatus) -> TenantContext {
+    TenantContext {
+        tenant_id: "t-1".to_string(),
+        tenant_slug: "acme".to_string(),
+        org_roles: vec![],
+        products: vec![],
+        plan: "starter".to_string(),
+        status,
+        user_id: "u-1".to_string(),
+        user_name: None,
+    }
+}
+
+fn router_with_ctx(ctx: Option<TenantContext>) -> Router {
+    let injector = move |mut req: Request, next: Next| {
+        let ctx = ctx.clone();
+        async move {
+            if let Some(c) = ctx {
+                req.extensions_mut().insert(c);
+            }
+            next.run(req).await
+        }
+    };
+
+    Router::new()
+        .route("/r", get(|| async { "read" }))
+        .route("/w", post(|| async { "write" }))
+        .layer(from_fn(require_tenant_status))
+        .layer(from_fn(injector))
+}
+
+async fn call(router: Router, method: Method, path: &str) -> Response {
+    let req = Request::builder()
+        .method(method)
+        .uri(path)
+        .body(Body::empty())
+        .expect("request build");
+    router.oneshot(req).await.expect("oneshot")
+}
+
+#[tokio::test]
+async fn active_tenant_can_read_and_write() {
+    let r = router_with_ctx(Some(ctx_with(TenantStatus::Active)));
+    assert_eq!(
+        call(r.clone(), Method::GET, "/r").await.status(),
+        StatusCode::OK
+    );
+    assert_eq!(call(r, Method::POST, "/w").await.status(), StatusCode::OK);
+}
+
+#[tokio::test]
+async fn trial_tenant_can_read_and_write() {
+    let r = router_with_ctx(Some(ctx_with(TenantStatus::Trial)));
+    assert_eq!(
+        call(r.clone(), Method::GET, "/r").await.status(),
+        StatusCode::OK
+    );
+    assert_eq!(call(r, Method::POST, "/w").await.status(), StatusCode::OK);
+}
+
+#[tokio::test]
+async fn demo_tenant_can_read_and_write() {
+    let r = router_with_ctx(Some(ctx_with(TenantStatus::Demo)));
+    assert_eq!(
+        call(r.clone(), Method::GET, "/r").await.status(),
+        StatusCode::OK
+    );
+    assert_eq!(call(r, Method::POST, "/w").await.status(), StatusCode::OK);
+}
+
+#[tokio::test]
+async fn frozen_tenant_can_read_but_not_write() {
+    let r = router_with_ctx(Some(ctx_with(TenantStatus::Frozen)));
+    assert_eq!(
+        call(r.clone(), Method::GET, "/r").await.status(),
+        StatusCode::OK
+    );
+    assert_eq!(
+        call(r, Method::POST, "/w").await.status(),
+        StatusCode::PAYMENT_REQUIRED
+    );
+}
+
+#[tokio::test]
+async fn archived_tenant_is_gone_on_every_method() {
+    let r = router_with_ctx(Some(ctx_with(TenantStatus::Archived)));
+    assert_eq!(
+        call(r.clone(), Method::GET, "/r").await.status(),
+        StatusCode::GONE
+    );
+    assert_eq!(call(r, Method::POST, "/w").await.status(), StatusCode::GONE);
+}
+
+#[tokio::test]
+async fn no_context_passes_through() {
+    let r = router_with_ctx(None);
+    assert_eq!(
+        call(r.clone(), Method::GET, "/r").await.status(),
+        StatusCode::OK
+    );
+    assert_eq!(call(r, Method::POST, "/w").await.status(), StatusCode::OK);
+}

compliance-core/Cargo.toml

@@ -18,6 +18,15 @@ telemetry = [
     "dep:tracing-subscriber",
     "dep:tracing",
 ]
+# Pulls in the M7.1 Axum middleware + extractor. Consumers that don't
+# embed an HTTP server (e.g. the wasm dashboard frontend) leave it off.
+axum = [
+    "dep:axum",
+    "dep:jsonwebtoken",
+    "dep:reqwest",
+    "dep:tokio",
+    "dep:tracing",
+]
 
 [dependencies]
 serde = { workspace = true }
@@ -37,3 +46,7 @@ opentelemetry-appender-tracing = { version = "0.29", optional = true }
 tracing-opentelemetry = { version = "0.30", optional = true }
 tracing-subscriber = { workspace = true, optional = true }
 tracing = { workspace = true, optional = true }
+axum = { version = "0.8", optional = true }
+jsonwebtoken = { version = "9", optional = true }
+reqwest = { workspace = true, optional = true }
+tokio = { workspace = true, optional = true }

compliance-core/src/auth.rs

@@ -0,0 +1,390 @@
+//! M7.1 — JWT validation + tenant context propagation.
+//!
+//! `require_jwt_auth` validates a Bearer JWT against Keycloak's JWKS and
+//! attaches a [`TenantContext`] to the request extensions. Downstream
+//! middleware ([`require_tenant_status`]) and Axum extractors
+//! ([`crate::tenant_ctx::TenantCtx`]) read it from there.
+//!
+//! Skipped paths:
+//! * `/api/v1/health` — Kubernetes liveness; never authenticated.
+//!
+//! Failure modes:
+//! * No `JwksState` extension → pass-through (single-tenant dev mode).
+//! * Missing / malformed Bearer header → 401.
+//! * Signature / expiry invalid → 401.
+//! * Claims present but tenant_id missing → 401 (treated as a malformed
+//!   token; the realm must always issue tenant_id).
+
+use std::sync::Arc;
+
+use axum::{
+    extract::Request,
+    http::Method,
+    middleware::Next,
+    response::{IntoResponse, Response},
+};
+use jsonwebtoken::{decode, decode_header, jwk::JwkSet, DecodingKey, Validation};
+use reqwest::StatusCode;
+use serde::Deserialize;
+use tokio::sync::RwLock;
+
+use crate::{OrgRole, TenantContext, TenantStatus};
+
+/// Cached JWKS from Keycloak for token validation.
+#[derive(Clone)]
+pub struct JwksState {
+    pub jwks: Arc<RwLock<Option<JwkSet>>>,
+    pub jwks_url: String,
+}
+
+/// Raw shape of the JWT payload — matches the breakpilot-dev realm's
+/// protocol-mapper output. Missing fields default to "" / empty so a
+/// realm that hasn't been fully wired yet still validates.
+#[derive(Debug, Deserialize)]
+struct Claims {
+    sub: String,
+    #[serde(default)]
+    name: Option<String>,
+    #[serde(default)]
+    preferred_username: Option<String>,
+    #[serde(default)]
+    tenant_id: String,
+    #[serde(default)]
+    tenant_slug: String,
+    #[serde(default)]
+    org_roles: Vec<String>,
+    #[serde(default)]
+    products: Vec<String>,
+    #[serde(default)]
+    plan: String,
+    #[serde(default)]
+    tenant_status: Option<TenantStatus>,
+}
+
+const PUBLIC_ENDPOINTS: &[&str] = &["/api/v1/health"];
+
+/// Middleware that validates Bearer JWT tokens against Keycloak's JWKS
+/// and attaches a `TenantContext` extension on success.
+///
+/// Skips validation for the health endpoint.
+/// If `JwksState` is not present (Keycloak not configured), requests
+/// pass through and downstream code must handle the missing context.
+pub async fn require_jwt_auth(mut request: Request, next: Next) -> Response {
+    let path = request.uri().path();
+
+    if PUBLIC_ENDPOINTS.contains(&path) {
+        return next.run(request).await;
+    }
+
+    let jwks_state = match request.extensions().get::<JwksState>() {
+        Some(s) => s.clone(),
+        None => return next.run(request).await,
+    };
+
+    let auth_header = match request.headers().get("authorization") {
+        Some(h) => h,
+        None => return (StatusCode::UNAUTHORIZED, "Missing authorization header").into_response(),
+    };
+
+    let token = match auth_header.to_str() {
+        Ok(s) if s.starts_with("Bearer ") => &s[7..],
+        _ => return (StatusCode::UNAUTHORIZED, "Invalid authorization header").into_response(),
+    };
+
+    match validate_token(token, &jwks_state).await {
+        Ok(ctx) => {
+            request.extensions_mut().insert(ctx);
+            next.run(request).await
+        }
+        Err(e) => {
+            tracing::warn!("JWT validation failed: {e}");
+            (StatusCode::UNAUTHORIZED, "Invalid token").into_response()
+        }
+    }
+}
+
+/// Middleware that enforces the M7.1 `tenant_status` contract.
+///
+/// * `Active` / `Trial` / `Demo` — pass through.
+/// * `Frozen` — read-only after cancel / non-payment. Writes return 402.
+/// * `Archived` — data-retention window closed. Every request returns 410.
+///
+/// Pass-through when no `TenantContext` is present (single-tenant dev or
+/// the upstream JWT middleware ran without `JwksState`).
+pub async fn require_tenant_status(request: Request, next: Next) -> Response {
+    let ctx = match request.extensions().get::<TenantContext>() {
+        Some(c) => c.clone(),
+        None => return next.run(request).await,
+    };
+
+    if ctx.status.is_archived() {
+        return (
+            StatusCode::GONE,
+            "Tenant archived — data retention window closed",
+        )
+            .into_response();
+    }
+
+    if ctx.status.is_frozen() && is_write(request.method()) {
+        return (
+            StatusCode::PAYMENT_REQUIRED,
+            "Tenant frozen — read-only. Re-activate to resume writes.",
+        )
+            .into_response();
+    }
+
+    next.run(request).await
+}
+
+/// Treat anything other than GET/HEAD/OPTIONS as a write. Good enough for
+/// REST. The few exceptions (e.g. read-side POSTs) can opt out at the
+/// handler level once we have them.
+fn is_write(m: &Method) -> bool {
+    !matches!(m, &Method::GET | &Method::HEAD | &Method::OPTIONS)
+}
+
+async fn validate_token(token: &str, state: &JwksState) -> Result<TenantContext, String> {
+    let header = decode_header(token).map_err(|e| format!("failed to decode JWT header: {e}"))?;
+
+    let kid = header
+        .kid
+        .clone()
+        .ok_or_else(|| "JWT missing kid header".to_string())?;
+
+    // First try against whatever's currently cached. If the kid isn't
+    // there or the signature doesn't verify, the cached JWKS is most
+    // likely stale (KC rotated keys) — refresh once and retry before
+    // giving up. Without this every key rotation produces a silent 401
+    // storm that only goes away when the agent restarts.
+    let jwks = fetch_or_get_jwks(state, false).await?;
+    match try_validate(token, &header, &kid, &jwks) {
+        Ok(ctx) => Ok(ctx),
+        Err(ValidationError::Permanent(e)) => Err(e),
+        Err(ValidationError::Stale(reason)) => {
+            tracing::info!(
+                kid = %kid,
+                reason = %reason,
+                "JWKS appears stale — forcing refresh and retrying"
+            );
+            let jwks = fetch_or_get_jwks(state, true).await?;
+            try_validate(token, &header, &kid, &jwks).map_err(|e| match e {
+                ValidationError::Stale(s) | ValidationError::Permanent(s) => s,
+            })
+        }
+    }
+}
+
+#[derive(Debug)]
+enum ValidationError {
+    /// Refresh-eligible: cached JWKS may be stale.
+    Stale(String),
+    /// Refusing the token regardless of JWKS freshness.
+    Permanent(String),
+}
+
+fn try_validate(
+    token: &str,
+    header: &jsonwebtoken::Header,
+    kid: &str,
+    jwks: &JwkSet,
+) -> Result<TenantContext, ValidationError> {
+    let jwk = match jwks
+        .keys
+        .iter()
+        .find(|k| k.common.key_id.as_deref() == Some(kid))
+    {
+        Some(j) => j,
+        None => {
+            return Err(ValidationError::Stale(
+                "no matching key found in JWKS".to_string(),
+            ))
+        }
+    };
+
+    let decoding_key = DecodingKey::from_jwk(jwk)
+        .map_err(|e| ValidationError::Permanent(format!("failed to create decoding key: {e}")))?;
+
+    let mut validation = Validation::new(header.alg);
+    validation.validate_exp = true;
+    validation.validate_aud = false;
+
+    let data = match decode::<Claims>(token, &decoding_key, &validation) {
+        Ok(d) => d,
+        Err(e) => {
+            // Signature mismatch is the other refresh-eligible failure:
+            // the matching kid is present but the key bytes don't match.
+            // Everything else (expired, malformed, etc.) is permanent.
+            return Err(
+                if matches!(e.kind(), jsonwebtoken::errors::ErrorKind::InvalidSignature) {
+                    ValidationError::Stale(format!("token validation failed: {e}"))
+                } else {
+                    ValidationError::Permanent(format!("token validation failed: {e}"))
+                },
+            );
+        }
+    };
+
+    claims_to_context(data.claims).map_err(ValidationError::Permanent)
+}
+
+/// Map the decoded JWT payload into the platform-wide `TenantContext`.
+/// Pulled out for unit testing — no I/O.
+fn claims_to_context(c: Claims) -> Result<TenantContext, String> {
+    if c.tenant_id.is_empty() {
+        return Err("JWT is missing tenant_id claim".to_string());
+    }
+
+    let status = c.tenant_status.unwrap_or_else(|| {
+        tracing::warn!(
+            "JWT missing tenant_status claim for tenant {} — defaulting to Trial",
+            c.tenant_id
+        );
+        TenantStatus::Trial
+    });
+
+    Ok(TenantContext {
+        tenant_id: c.tenant_id,
+        tenant_slug: c.tenant_slug,
+        org_roles: c.org_roles.iter().map(|r| OrgRole::parse(r)).collect(),
+        products: c.products,
+        plan: c.plan,
+        status,
+        user_id: c.sub,
+        user_name: c.name.or(c.preferred_username),
+    })
+}
+
+async fn fetch_or_get_jwks(state: &JwksState, force: bool) -> Result<JwkSet, String> {
+    if !force {
+        let cached = state.jwks.read().await;
+        if let Some(ref jwks) = *cached {
+            return Ok(jwks.clone());
+        }
+    }
+
+    // Hold the write lock across the fetch so concurrent refreshers
+    // don't all hammer Keycloak when keys rotate. If another writer
+    // already populated a fresh JWKS while we were waiting (and we
+    // weren't asked to force), use theirs.
+    let mut cached = state.jwks.write().await;
+    if !force {
+        if let Some(ref jwks) = *cached {
+            return Ok(jwks.clone());
+        }
+    }
+
+    let resp = reqwest::get(&state.jwks_url)
+        .await
+        .map_err(|e| format!("failed to fetch JWKS: {e}"))?;
+
+    let jwks: JwkSet = resp
+        .json()
+        .await
+        .map_err(|e| format!("failed to parse JWKS: {e}"))?;
+
+    *cached = Some(jwks.clone());
+
+    Ok(jwks)
+}
+
+#[cfg(test)]
+#[allow(clippy::expect_used, clippy::unwrap_used)]
+mod tests {
+    use super::*;
+
+    fn base_claims() -> Claims {
+        Claims {
+            sub: "user-123".to_string(),
+            name: Some("Alice Acme".to_string()),
+            preferred_username: None,
+            tenant_id: "00000000-0000-0000-0000-000000000001".to_string(),
+            tenant_slug: "acme".to_string(),
+            org_roles: vec!["IT_ADMIN".to_string()],
+            products: vec!["compliance".to_string()],
+            plan: "professional".to_string(),
+            tenant_status: Some(TenantStatus::Active),
+        }
+    }
+
+    #[test]
+    fn claims_to_context_happy_path() {
+        let ctx = claims_to_context(base_claims()).expect("should map");
+        assert_eq!(ctx.tenant_id, "00000000-0000-0000-0000-000000000001");
+        assert_eq!(ctx.tenant_slug, "acme");
+        assert_eq!(ctx.org_roles, vec![OrgRole::ItAdmin]);
+        assert_eq!(ctx.products, vec!["compliance"]);
+        assert_eq!(ctx.plan, "professional");
+        assert_eq!(ctx.status, TenantStatus::Active);
+        assert_eq!(ctx.user_id, "user-123");
+        assert_eq!(ctx.user_name.as_deref(), Some("Alice Acme"));
+    }
+
+    #[test]
+    fn claims_to_context_rejects_missing_tenant_id() {
+        let mut c = base_claims();
+        c.tenant_id = "".to_string();
+        let err = claims_to_context(c).expect_err("should reject");
+        assert!(err.contains("tenant_id"));
+    }
+
+    #[test]
+    fn claims_to_context_defaults_status_when_missing() {
+        let mut c = base_claims();
+        c.tenant_status = None;
+        let ctx = claims_to_context(c).expect("should map");
+        assert_eq!(ctx.status, TenantStatus::Trial);
+    }
+
+    #[test]
+    fn claims_to_context_falls_back_to_preferred_username() {
+        let mut c = base_claims();
+        c.name = None;
+        c.preferred_username = Some("alice@acme.dev".to_string());
+        let ctx = claims_to_context(c).expect("should map");
+        assert_eq!(ctx.user_name.as_deref(), Some("alice@acme.dev"));
+    }
+
+    #[test]
+    fn claims_to_context_parses_multiple_roles() {
+        let mut c = base_claims();
+        c.org_roles = vec![
+            "IT_ADMIN".to_string(),
+            "CXO".to_string(),
+            "GARBAGE".to_string(),
+        ];
+        let ctx = claims_to_context(c).expect("should map");
+        assert_eq!(
+            ctx.org_roles,
+            vec![OrgRole::ItAdmin, OrgRole::Cxo, OrgRole::Unknown]
+        );
+    }
+
+    #[test]
+    fn try_validate_returns_stale_when_kid_missing_from_jwks() {
+        // Empty JWKS — the kid we ask for can't possibly match. The error
+        // must classify as Stale so the caller refreshes JWKS and retries.
+        let jwks = JwkSet { keys: vec![] };
+        let header = jsonwebtoken::Header {
+            alg: jsonwebtoken::Algorithm::RS256,
+            kid: Some("kid-rotated-out".to_string()),
+            ..Default::default()
+        };
+        let err = try_validate("ignored.token.value", &header, "kid-rotated-out", &jwks)
+            .expect_err("should fail");
+        match err {
+            ValidationError::Stale(s) => assert!(s.contains("no matching key")),
+            ValidationError::Permanent(s) => panic!("must be Stale, got Permanent: {s}"),
+        }
+    }
+
+    #[test]
+    fn is_write_detects_methods() {
+        assert!(!is_write(&Method::GET));
+        assert!(!is_write(&Method::HEAD));
+        assert!(!is_write(&Method::OPTIONS));
+        assert!(is_write(&Method::POST));
+        assert!(is_write(&Method::PUT));
+        assert!(is_write(&Method::PATCH));
+        assert!(is_write(&Method::DELETE));
+    }
+}

compliance-core/src/db.rs

@@ -0,0 +1,75 @@
+//! Database helpers shared across the workspace.
+//!
+//! `tenant_filter` returns the BSON filter that every query and update
+//! against a tenant-scoped collection MUST include. Centralising it here
+//! makes the rule grep-able and keeps query call-sites from accidentally
+//! omitting it.
+//!
+//! Future work (M7.2+): each collection model grows a `tenant_id` field
+//! and every `find` / `update_*` / `delete_*` call gets this filter
+//! merged in. The migration to per-collection scoping is tracked
+//! separately — this helper is the building block.
+
+use bson::{doc, Document};
+
+use crate::TenantContext;
+
+/// Returns `{ "tenant_id": <ctx.tenant_id> }`. Merge this into every
+/// query filter against a tenant-scoped collection.
+///
+/// Use [`tenant_filter_merge`] when you need to combine it with other
+/// query conditions — it preserves both halves without overwriting.
+pub fn tenant_filter(ctx: &TenantContext) -> Document {
+    doc! { "tenant_id": &ctx.tenant_id }
+}
+
+/// Returns the tenant filter merged with caller-supplied conditions.
+/// The tenant_id always wins on key conflict — callers cannot
+/// accidentally override the scoping.
+pub fn tenant_filter_merge(ctx: &TenantContext, mut extra: Document) -> Document {
+    extra.insert("tenant_id", &ctx.tenant_id);
+    extra
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::TenantStatus;
+
+    fn ctx() -> TenantContext {
+        TenantContext {
+            tenant_id: "t-abc".to_string(),
+            tenant_slug: "acme".to_string(),
+            org_roles: vec![],
+            products: vec![],
+            plan: "starter".to_string(),
+            status: TenantStatus::Active,
+            user_id: "u-1".to_string(),
+            user_name: None,
+        }
+    }
+
+    #[test]
+    fn produces_tenant_id_filter() {
+        let f = tenant_filter(&ctx());
+        assert_eq!(f.get_str("tenant_id"), Ok("t-abc"));
+        assert_eq!(f.len(), 1);
+    }
+
+    #[test]
+    fn merge_preserves_extra_conditions() {
+        let extra = doc! { "status": "open", "severity": "high" };
+        let f = tenant_filter_merge(&ctx(), extra);
+        assert_eq!(f.get_str("tenant_id"), Ok("t-abc"));
+        assert_eq!(f.get_str("status"), Ok("open"));
+        assert_eq!(f.get_str("severity"), Ok("high"));
+    }
+
+    #[test]
+    fn merge_overrides_caller_tenant_id() {
+        let extra = doc! { "tenant_id": "evil-other", "status": "open" };
+        let f = tenant_filter_merge(&ctx(), extra);
+        assert_eq!(f.get_str("tenant_id"), Ok("t-abc"));
+        assert_eq!(f.get_str("status"), Ok("open"));
+    }
+}

compliance-core/src/lib.rs

@@ -1,9 +1,17 @@
 pub mod config;
+pub mod db;
 pub mod error;
 pub mod models;
 #[cfg(feature = "telemetry")]
 pub mod telemetry;
+pub mod tenant;
 pub mod traits;
 
+#[cfg(feature = "axum")]
+pub mod auth;
+#[cfg(feature = "axum")]
+pub mod tenant_ctx;
+
 pub use config::{AgentConfig, DashboardConfig};
 pub use error::CoreError;
+pub use tenant::{OrgRole, TenantContext, TenantStatus};

compliance-core/src/tenant.rs

@@ -0,0 +1,165 @@
+//! Tenant context propagated through every authenticated request.
+//!
+//! M7.1 single source of truth for "who is this request for". Claims come
+//! from a Keycloak-issued JWT and land here via [`crate::auth::require_jwt_auth`]
+//! (enabled with the `axum` feature). Handlers reach into the request
+//! extensions with the [`crate::tenant_ctx::TenantCtx`] extractor.
+//!
+//! The shape mirrors the JWT claim names the breakpilot-platform realm
+//! emits (see `platform/orca-platform/dev/keycloak/realm-export.json`).
+//! Stable contract — adding fields is fine; renaming is a breaking
+//! change for every downstream product.
+
+use serde::{Deserialize, Serialize};
+
+/// Tenant lifecycle status from `PLATFORM_ARCHITECTURE.md §5c`.
+///
+/// Drives the `tenant_status` middleware:
+/// * `Demo` / `Trial` / `Active` — full access.
+/// * `Frozen` — read-only after cancel / non-payment. Mutating endpoints
+///   return 402.
+/// * `Archived` — data-retention window closed. Every endpoint returns 410.
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[serde(rename_all = "lowercase")]
+pub enum TenantStatus {
+    Demo,
+    Trial,
+    Active,
+    Frozen,
+    Archived,
+}
+
+impl TenantStatus {
+    /// True for statuses that block write paths.
+    pub fn is_frozen(&self) -> bool {
+        matches!(self, TenantStatus::Frozen)
+    }
+    /// True for statuses that block every request.
+    pub fn is_archived(&self) -> bool {
+        matches!(self, TenantStatus::Archived)
+    }
+    /// True for the shared demo tenant — metering, billing, and audit
+    /// export are skipped.
+    pub fn is_demo(&self) -> bool {
+        matches!(self, TenantStatus::Demo)
+    }
+}
+
+impl std::fmt::Display for TenantStatus {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Self::Demo => write!(f, "demo"),
+            Self::Trial => write!(f, "trial"),
+            Self::Active => write!(f, "active"),
+            Self::Frozen => write!(f, "frozen"),
+            Self::Archived => write!(f, "archived"),
+        }
+    }
+}
+
+/// Org-level role baked into the JWT by the realm's protocol mapper.
+/// `PLATFORM_ARCHITECTURE.md §6` is the canonical list.
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+#[serde(rename_all = "UPPERCASE")]
+pub enum OrgRole {
+    ItAdmin,
+    Cxo,
+    Finance,
+    Legal,
+    User,
+    /// Anything we haven't enumerated yet — forwards-compatible.
+    #[serde(other)]
+    Unknown,
+}
+
+impl OrgRole {
+    /// Parses a single role string (Keycloak emits these as `IT_ADMIN`,
+    /// `CXO`, etc.). Round-trips with the JSON layer.
+    pub fn parse(s: &str) -> Self {
+        match s {
+            "IT_ADMIN" => OrgRole::ItAdmin,
+            "CXO" => OrgRole::Cxo,
+            "FINANCE" => OrgRole::Finance,
+            "LEGAL" => OrgRole::Legal,
+            "USER" => OrgRole::User,
+            _ => OrgRole::Unknown,
+        }
+    }
+}
+
+/// Everything we know about the requesting tenant at the moment a request
+/// lands. Cheap to clone (every field is owned + small).
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct TenantContext {
+    /// `tenants.id` from the platform's tenant-registry (UUID).
+    pub tenant_id: String,
+    /// Lowercase URL-safe slug. Useful for log lines + audit emit.
+    pub tenant_slug: String,
+    /// Org-level roles the authenticated user holds inside this tenant.
+    /// Drives the per-handler RBAC in `M7.1-followup` PRs.
+    pub org_roles: Vec<OrgRole>,
+    /// Products this tenant is currently entitled to. Used to short-circuit
+    /// MCP / API calls for unsubscribed products.
+    pub products: Vec<String>,
+    /// Customer plan (`starter` / `professional` / `enterprise`) — gates
+    /// per-plan feature flags (e.g., MCP server is enterprise-only).
+    pub plan: String,
+    /// Lifecycle status — read by `require_tenant_status` middleware.
+    pub status: TenantStatus,
+    /// Keycloak user id of the requester (`sub` claim). Required for audit
+    /// emit so we know WHO did the thing, not just WHICH tenant.
+    pub user_id: String,
+    /// Optional user-facing name from the `name` / `preferred_username`
+    /// claim. Only used in audit + log lines.
+    pub user_name: Option<String>,
+}
+
+impl TenantContext {
+    /// True if the caller holds at least one of the listed roles.
+    pub fn has_any_role(&self, roles: &[OrgRole]) -> bool {
+        self.org_roles.iter().any(|r| roles.contains(r))
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn org_role_parses_known_values() {
+        assert_eq!(OrgRole::parse("IT_ADMIN"), OrgRole::ItAdmin);
+        assert_eq!(OrgRole::parse("CXO"), OrgRole::Cxo);
+        assert_eq!(OrgRole::parse("USER"), OrgRole::User);
+    }
+
+    #[test]
+    fn org_role_unknown_is_forward_compat() {
+        assert_eq!(OrgRole::parse("FUTURE_ROLE"), OrgRole::Unknown);
+    }
+
+    #[test]
+    fn tenant_status_predicates() {
+        assert!(TenantStatus::Frozen.is_frozen());
+        assert!(!TenantStatus::Active.is_frozen());
+        assert!(TenantStatus::Archived.is_archived());
+        assert!(TenantStatus::Demo.is_demo());
+        assert!(!TenantStatus::Active.is_demo());
+    }
+
+    #[test]
+    fn has_any_role_matches() {
+        let ctx = TenantContext {
+            tenant_id: "t1".into(),
+            tenant_slug: "acme".into(),
+            org_roles: vec![OrgRole::ItAdmin],
+            products: vec![],
+            plan: "professional".into(),
+            status: TenantStatus::Active,
+            user_id: "u".into(),
+            user_name: None,
+        };
+        assert!(ctx.has_any_role(&[OrgRole::ItAdmin]));
+        assert!(ctx.has_any_role(&[OrgRole::Cxo, OrgRole::ItAdmin]));
+        assert!(!ctx.has_any_role(&[OrgRole::User, OrgRole::Cxo]));
+    }
+}

compliance-core/src/tenant_ctx.rs

@@ -0,0 +1,95 @@
+//! Axum extractor for the per-request `TenantContext`.
+//!
+//! Handlers consume it as a normal extractor argument:
+//!
+//! ```ignore
+//! async fn list_findings(TenantCtx(ctx): TenantCtx) -> Json<...> {
+//!     let filter = compliance_core::db::tenant_filter(&ctx);
+//!     ...
+//! }
+//! ```
+//!
+//! The middleware ([`crate::auth::require_jwt_auth`]) is responsible for
+//! inserting the context into the request extensions. If it's missing on
+//! a route that uses this extractor, that's a bug in the wiring — we
+//! return 401 so the caller sees an auth failure rather than a 500.
+
+use axum::{
+    extract::FromRequestParts,
+    http::{request::Parts, StatusCode},
+    response::{IntoResponse, Response},
+};
+
+use crate::TenantContext;
+
+#[derive(Debug, Clone)]
+pub struct TenantCtx(pub TenantContext);
+
+#[derive(Debug)]
+pub struct TenantCtxRejection;
+
+impl IntoResponse for TenantCtxRejection {
+    fn into_response(self) -> Response {
+        (
+            StatusCode::UNAUTHORIZED,
+            "Missing tenant context — request was not authenticated",
+        )
+            .into_response()
+    }
+}
+
+impl<S> FromRequestParts<S> for TenantCtx
+where
+    S: Send + Sync,
+{
+    type Rejection = TenantCtxRejection;
+
+    async fn from_request_parts(parts: &mut Parts, _state: &S) -> Result<Self, Self::Rejection> {
+        parts
+            .extensions
+            .get::<TenantContext>()
+            .cloned()
+            .map(TenantCtx)
+            .ok_or(TenantCtxRejection)
+    }
+}
+
+#[cfg(test)]
+#[allow(clippy::expect_used, clippy::unwrap_used)]
+mod tests {
+    use super::*;
+    use crate::TenantStatus;
+    use axum::http::Request;
+
+    fn ctx() -> TenantContext {
+        TenantContext {
+            tenant_id: "t-1".to_string(),
+            tenant_slug: "acme".to_string(),
+            org_roles: vec![],
+            products: vec![],
+            plan: "starter".to_string(),
+            status: TenantStatus::Active,
+            user_id: "u-1".to_string(),
+            user_name: None,
+        }
+    }
+
+    #[tokio::test]
+    async fn extracts_context_when_present() {
+        let mut req = Request::new(());
+        req.extensions_mut().insert(ctx());
+        let (mut parts, _) = req.into_parts();
+        let TenantCtx(found) = TenantCtx::from_request_parts(&mut parts, &())
+            .await
+            .expect("extractor should succeed");
+        assert_eq!(found.tenant_id, "t-1");
+    }
+
+    #[tokio::test]
+    async fn rejects_when_missing() {
+        let req: Request<()> = Request::new(());
+        let (mut parts, _) = req.into_parts();
+        let err = TenantCtx::from_request_parts(&mut parts, &()).await;
+        assert!(err.is_err());
+    }
+}

compliance-smoke/Cargo.toml

@@ -0,0 +1,22 @@
+[package]
+name = "compliance-smoke"
+version = "0.1.0"
+edition = "2021"
+description = "Tiny Axum service exercising compliance-core M7.1 tenant gating. Run smoke.sh against it before merging anything that touches the auth/tenant path."
+
+[lints]
+workspace = true
+
+[[bin]]
+name = "compliance-smoke"
+path = "src/main.rs"
+
+[dependencies]
+compliance-core = { workspace = true, features = ["axum"] }
+axum = "0.8"
+tokio = { workspace = true }
+tracing = { workspace = true }
+tracing-subscriber = { workspace = true }
+serde = { workspace = true }
+serde_json = { workspace = true }
+reqwest = { workspace = true }

compliance-smoke/src/main.rs

@@ -0,0 +1,111 @@
+//! M7.1 smoke service.
+//!
+//! A standalone Axum binary whose only job is to host the
+//! [`compliance_core::auth`] middleware + [`compliance_core::tenant_ctx`]
+//! extractor on three endpoints, so `scripts/smoke.sh` can prove the
+//! tenant-gating contract end-to-end before any auth-path PR merges.
+//!
+//! Endpoints:
+//! * `GET  /api/v1/health` — public, never authenticated.
+//! * `GET  /api/v1/echo`   — protected read; returns the [`TenantContext`].
+//! * `POST /api/v1/echo`   — protected write; exercises the `Frozen → 402`
+//!   gate on the same handler.
+//!
+//! Configuration (env):
+//! * `KEYCLOAK_URL`   — e.g. `http://localhost:8080`. Required.
+//! * `KEYCLOAK_REALM` — e.g. `certifai`. Required.
+//! * `SMOKE_PORT`     — defaults to `3010`.
+
+use std::sync::Arc;
+
+use axum::{middleware, routing::get, Extension, Json, Router};
+use compliance_core::{
+    auth::{require_jwt_auth, require_tenant_status, JwksState},
+    tenant_ctx::TenantCtx,
+};
+use serde::Serialize;
+use tokio::sync::RwLock;
+
+#[derive(Serialize)]
+struct EchoResponse {
+    method: &'static str,
+    tenant_id: String,
+    tenant_slug: String,
+    plan: String,
+    status: String,
+    products: Vec<String>,
+    org_roles: Vec<String>,
+    user_id: String,
+    user_name: Option<String>,
+}
+
+async fn health() -> Json<serde_json::Value> {
+    Json(serde_json::json!({ "ok": true }))
+}
+
+async fn echo_read(TenantCtx(ctx): TenantCtx) -> Json<EchoResponse> {
+    Json(echo(ctx, "GET"))
+}
+
+async fn echo_write(TenantCtx(ctx): TenantCtx) -> Json<EchoResponse> {
+    Json(echo(ctx, "POST"))
+}
+
+fn echo(ctx: compliance_core::TenantContext, method: &'static str) -> EchoResponse {
+    EchoResponse {
+        method,
+        tenant_id: ctx.tenant_id,
+        tenant_slug: ctx.tenant_slug,
+        plan: ctx.plan,
+        status: ctx.status.to_string(),
+        products: ctx.products,
+        org_roles: ctx.org_roles.iter().map(|r| format!("{r:?}")).collect(),
+        user_id: ctx.user_id,
+        user_name: ctx.user_name,
+    }
+}
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    tracing_subscriber::fmt()
+        .with_env_filter(
+            tracing_subscriber::EnvFilter::try_from_default_env()
+                .unwrap_or_else(|_| tracing_subscriber::EnvFilter::new("info")),
+        )
+        .init();
+
+    let kc_url = std::env::var("KEYCLOAK_URL")
+        .map_err(|_| "KEYCLOAK_URL is required (e.g. http://localhost:8080)")?;
+    let kc_realm = std::env::var("KEYCLOAK_REALM")
+        .map_err(|_| "KEYCLOAK_REALM is required (e.g. certifai)")?;
+    let port: u16 = std::env::var("SMOKE_PORT")
+        .ok()
+        .and_then(|s| s.parse().ok())
+        .unwrap_or(3010);
+
+    let jwks_url = format!("{kc_url}/realms/{kc_realm}/protocol/openid-connect/certs");
+    let jwks_state = JwksState {
+        jwks: Arc::new(RwLock::new(None)),
+        jwks_url: jwks_url.clone(),
+    };
+
+    // Layers execute outermost-first. The Extension must be registered
+    // before `require_jwt_auth` so the middleware can read JwksState; the
+    // status gate must run after JWT so `TenantContext` is in extensions.
+    let app = Router::new()
+        .route("/api/v1/health", get(health))
+        .route("/api/v1/echo", get(echo_read).post(echo_write))
+        .layer(middleware::from_fn(require_tenant_status))
+        .layer(middleware::from_fn(require_jwt_auth))
+        .layer(Extension(jwks_state));
+
+    let addr = format!("0.0.0.0:{port}");
+    let listener = tokio::net::TcpListener::bind(&addr).await?;
+    tracing::info!(
+        port,
+        jwks = %jwks_url,
+        "compliance-smoke listening — try `scripts/smoke.sh`"
+    );
+    axum::serve(listener, app).await?;
+    Ok(())
+}

scripts/smoke.sh

@@ -0,0 +1,136 @@
+#!/usr/bin/env bash
+# M7.1 tenant-gating smoke test.
+#
+# Drives compliance-smoke against a live Keycloak realm with five test
+# users (one per tenant_status), asserts the response code on each
+# endpoint, and exits non-zero on any mismatch.
+#
+# Pre-reqs (one-time):
+#   * KC up at $KC_URL with realm $KC_REALM
+#   * Client $KC_CLIENT has direct-access-grants enabled
+#   * Users + tenant_status mappers per certifai/keycloak/realm-export.json
+#   * compliance-smoke binary running and reachable at $SMOKE_URL
+#
+# Usage:
+#   scripts/smoke.sh              # uses defaults below
+#   SMOKE_URL=... scripts/smoke.sh
+
+set -euo pipefail
+
+KC_URL="${KC_URL:-http://localhost:8080}"
+KC_REALM="${KC_REALM:-certifai}"
+KC_CLIENT="${KC_CLIENT:-certifai-dashboard}"
+SMOKE_URL="${SMOKE_URL:-http://localhost:3010}"
+
+readonly TOKEN_ENDPOINT="${KC_URL}/realms/${KC_REALM}/protocol/openid-connect/token"
+
+PASS=0
+FAIL=0
+
+red()    { printf '\033[31m%s\033[0m' "$*"; }
+green()  { printf '\033[32m%s\033[0m' "$*"; }
+yellow() { printf '\033[33m%s\033[0m' "$*"; }
+
+# Fetches an access token via direct access grant. Echoes the raw token.
+get_token() {
+    local user="$1" pass="$2"
+    curl -sS -X POST "$TOKEN_ENDPOINT" \
+        -H 'Content-Type: application/x-www-form-urlencoded' \
+        -d "grant_type=password" \
+        -d "client_id=${KC_CLIENT}" \
+        -d "username=${user}" \
+        -d "password=${pass}" \
+        -d "scope=openid" \
+        | sed -n 's/.*"access_token":"\([^"]*\)".*/\1/p'
+}
+
+# Hits SMOKE_URL$path with the given method and (optional) bearer token,
+# asserts the response status code matches $want.
+assert_status() {
+    local label="$1" method="$2" path="$3" want="$4" token="${5:-}"
+    local args=(-sS -o /dev/null -w '%{http_code}' -X "$method" "${SMOKE_URL}${path}")
+    if [[ -n "$token" ]]; then
+        args+=(-H "Authorization: Bearer ${token}")
+    fi
+    local got
+    got=$(curl "${args[@]}")
+    if [[ "$got" == "$want" ]]; then
+        printf '  %s %s %-4s %-15s → %s\n' "$(green PASS)" "$label" "$method" "$path" "$got"
+        PASS=$((PASS + 1))
+    else
+        printf '  %s %s %-4s %-15s → got %s, want %s\n' "$(red FAIL)" "$label" "$method" "$path" "$got" "$want"
+        FAIL=$((FAIL + 1))
+    fi
+}
+
+header() {
+    printf '\n%s %s\n' "$(yellow '##')" "$1"
+}
+
+# ---- Pre-flight ----------------------------------------------------------
+header "Pre-flight"
+if ! curl -sS -o /dev/null -w '%{http_code}\n' "${SMOKE_URL}/api/v1/health" | grep -q '^200$'; then
+    printf '  %s smoke service not reachable at %s\n' "$(red ERR)" "$SMOKE_URL"
+    exit 2
+fi
+if ! curl -sS -o /dev/null -w '%{http_code}\n' "${KC_URL}/realms/${KC_REALM}/.well-known/openid-configuration" | grep -q '^200$'; then
+    printf '  %s Keycloak realm %s not reachable at %s\n' "$(red ERR)" "$KC_REALM" "$KC_URL"
+    exit 2
+fi
+printf '  %s smoke service + Keycloak both up\n' "$(green OK)"
+
+# ---- Public endpoint --------------------------------------------------
+header "Public endpoint (no auth required)"
+assert_status anon GET  /api/v1/health 200
+
+# ---- Anonymous access to protected endpoints ----------------------------
+header "Anonymous → 401 on protected endpoints"
+assert_status anon GET  /api/v1/echo   401
+assert_status anon POST /api/v1/echo   401
+
+# ---- Bad token ----------------------------------------------------------
+header "Bad token → 401"
+assert_status bogus GET  /api/v1/echo  401 "not-a-real-jwt"
+assert_status bogus POST /api/v1/echo  401 "not-a-real-jwt"
+
+# ---- Active tenant (admin user) -----------------------------------------
+header "admin@certifai.local (active) → full access"
+TOKEN=$(get_token admin@certifai.local admin)
+if [[ -z "$TOKEN" ]]; then
+    printf '  %s failed to fetch token for admin\n' "$(red ERR)"
+    exit 2
+fi
+assert_status active GET  /api/v1/echo 200 "$TOKEN"
+assert_status active POST /api/v1/echo 200 "$TOKEN"
+
+# ---- Active tenant (USER role) ------------------------------------------
+header "user@certifai.local (active) → full access"
+TOKEN=$(get_token user@certifai.local user)
+assert_status active GET  /api/v1/echo 200 "$TOKEN"
+assert_status active POST /api/v1/echo 200 "$TOKEN"
+
+# ---- Trial tenant -------------------------------------------------------
+header "trial@acme.local (trial) → full access"
+TOKEN=$(get_token trial@acme.local trial)
+assert_status trial  GET  /api/v1/echo 200 "$TOKEN"
+assert_status trial  POST /api/v1/echo 200 "$TOKEN"
+
+# ---- Frozen tenant ------------------------------------------------------
+header "frozen@acme.local (frozen) → read-only, writes 402"
+TOKEN=$(get_token frozen@acme.local frozen)
+assert_status frozen GET  /api/v1/echo 200 "$TOKEN"
+assert_status frozen POST /api/v1/echo 402 "$TOKEN"
+
+# ---- Archived tenant ----------------------------------------------------
+header "archived@acme.local (archived) → 410 everywhere"
+TOKEN=$(get_token archived@acme.local archived)
+assert_status archived GET  /api/v1/echo 410 "$TOKEN"
+assert_status archived POST /api/v1/echo 410 "$TOKEN"
+
+# ---- Summary ------------------------------------------------------------
+printf '\n'
+if [[ "$FAIL" -gt 0 ]]; then
+    printf '%s %d passed, %d failed\n' "$(red FAIL)" "$PASS" "$FAIL"
+    exit 1
+fi
+printf '%s %d/%d assertions passed\n' "$(green PASS)" "$PASS" "$PASS"