fix: update main.py to use oidc_audiences list

- Changed oidc_audience (string) to oidc_audiences (list)
- Now accepts tokens with audience: core-api, tatlock-ui, tatlock
- Fixes environment endpoint returning "default" user when using
  tatlock-ui token (audience mismatch was causing JWT claims error)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -5,6 +5,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.10.5] - 2026-01-07
+
+### Fixed
+
+- **OIDC audience mismatch** - Accept tokens from multiple clients
+  - Changed `oidc_audience` (string) to `oidc_audiences` (list)
+  - Now accepts tokens with audience: `core-api`, `tatlock-ui`, or `tatlock`
+  - Fixes environment endpoint returning "default" user instead of authenticated username
+
 ## [1.10.4] - 2026-01-07
 
 ### Removed

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "core-api"
-version = "1.10.4"
+version = "1.10.5"
 description = "Core Code API - Infrastructure management and tools API"
 readme = "README.md"
 requires-python = ">=3.12"

src/auth/oidc.py

@@ -23,16 +23,16 @@ class OIDCConfig:
         # These will be set from environment variables in config.py
         self.enabled = False
         self.issuer = ""
-        self.audience = ""
+        self.audiences: list[str] = []
         self.jwks_uri = ""
 
-    def configure(self, enabled: bool, issuer: str, audience: str):
+    def configure(self, enabled: bool, issuer: str, audiences: list[str]):
         """Configure OIDC settings"""
         self.enabled = enabled
         self.issuer = issuer
-        self.audience = audience
+        self.audiences = audiences
         self.jwks_uri = f"{issuer.rstrip('/')}/jwks/"
-        logger.info(f"OIDC configured: enabled={enabled}, issuer={issuer}")
+        logger.info(f"OIDC configured: enabled={enabled}, issuer={issuer}, audiences={audiences}")
 
 
 # Global OIDC config instance
@@ -129,12 +129,12 @@ async def get_current_user(
             logger.warning(f"No matching key found for kid: {kid}")
             raise HTTPException(status_code=401, detail="Invalid token key")
 
-        # Verify and decode token
+        # Verify and decode token (accepts any of the configured audiences)
         payload = jwt.decode(
             token,
             rsa_key,
             algorithms=["RS256"],
-            audience=oidc_config.audience,
+            audience=oidc_config.audiences,
             issuer=oidc_config.issuer,
         )
 

src/config.py

@@ -84,7 +84,8 @@ class Settings(BaseSettings):
     # OIDC Authentication (Authentik)
     oidc_enabled: bool = False  # Set to True to require authentication
     oidc_issuer: str = "https://auth.schweitz.net/application/o/core-api/"
-    oidc_audience: str = "core-api"
+    # Accept tokens from multiple clients (core-api, tatlock-ui, tatlock)
+    oidc_audiences: list[str] = ["core-api", "tatlock-ui", "tatlock"]
 
     # Authentik API (for token validation and user management)
     # Must use domain name (not IP) when AUTHENTIK_COOKIE_DOMAIN is set

src/domains/auth/oidc.py

@@ -64,16 +64,16 @@ class OIDCConfig:
         # These will be set from environment variables in config.py
         self.enabled = False
         self.issuer = ""
-        self.audience = ""
+        self.audiences: list[str] = []
         self.jwks_uri = ""
 
-    def configure(self, enabled: bool, issuer: str, audience: str):
+    def configure(self, enabled: bool, issuer: str, audiences: list[str]):
         """Configure OIDC settings"""
         self.enabled = enabled
         self.issuer = issuer
-        self.audience = audience
+        self.audiences = audiences
         self.jwks_uri = f"{issuer.rstrip('/')}/jwks/"
-        logger.info(f"OIDC configured: enabled={enabled}, issuer={issuer}")
+        logger.info(f"OIDC configured: enabled={enabled}, issuer={issuer}, audiences={audiences}")
 
 
 # Global OIDC config instance
@@ -177,12 +177,12 @@ async def get_current_user(
             logger.warning(f"No matching key found for kid: {kid}")
             raise HTTPException(status_code=401, detail="Invalid token key")
 
-        # Verify and decode token
+        # Verify and decode token (accepts any of the configured audiences)
         payload = jwt.decode(
             token,
             rsa_key,
             algorithms=["RS256"],
-            audience=oidc_config.audience,
+            audience=oidc_config.audiences,
             issuer=oidc_config.issuer,
         )
 

src/main.py

@@ -83,7 +83,7 @@ See `/docs` for the full API reference.
     lifespan=lifespan,
     debug=settings.debug,
     swagger_ui_init_oauth={
-        "clientId": settings.oidc_audience,
+        "clientId": settings.oidc_audiences[0] if settings.oidc_audiences else "core-api",
         "usePkceWithAuthorizationCodeGrant": True,
     } if settings.oidc_enabled else None
 )

src/shared/config.py

@@ -91,7 +91,8 @@ class Settings(BaseSettings):
     # OIDC Authentication (Authentik)
     oidc_enabled: bool = False
     oidc_issuer: str = "https://auth.schweitz.net/application/o/core-api/"
-    oidc_audience: str = "core-api"
+    # Accept tokens from multiple clients (core-api, tatlock-ui, tatlock)
+    oidc_audiences: list[str] = ["core-api", "tatlock-ui", "tatlock"]
 
     # Authentik API (for token validation and user management)
     authentik_url: str = "https://auth.schweitz.net"

src/shared/security.py

@@ -24,13 +24,13 @@ def initialize_oidc(settings: Settings) -> None:
     auth_oidc_config.configure(
         enabled=settings.oidc_enabled,
         issuer=settings.oidc_issuer,
-        audience=settings.oidc_audience
+        audiences=settings.oidc_audiences
     )
 
     domains_oidc_config.configure(
         enabled=settings.oidc_enabled,
         issuer=settings.oidc_issuer,
-        audience=settings.oidc_audience
+        audiences=settings.oidc_audiences
     )
 
     if settings.oidc_enabled: