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Refactor authentication module to use JWT tokens

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Doc updater

feat/jwt-auth

Fix memory leak in WebSocket connection handler

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API Gateway

fix/ws-memory-leak

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Add dark mode toggle to settings page

Running 34m

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feat/dark-mode

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Generate OpenAPI docs for REST endpoints

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Doc updater

docs/openapi-spec

Completed today 2

Update npm dependencies and fix breaking changes

Completed 2h ago

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chore/update-deps

Create multi-stage Dockerfile for production

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Doc updater

infra/docker-prod

Refactor authentication module to use JWT tokens

Needs input — network blocked

Your prompt

Refactor the authentication module to use JWT tokens instead of session-based auth. Update the middleware and all related handlers.

Plan

3 / 5

Analyze existing auth handler and middleware done

Refactor auth handler to use JWT signing done

Update middleware for Bearer token verification done

Add refresh token endpoint with rotation blocked

Update route handlers and add tests queued

Analyzed the existing authentication setup to understand the current session-based implementation.

Read src/auth/handler.ts done

export class AuthHandler { private sessionStore: SessionStore; async login(req: Request): Promise<Response> { const session = await this.sessionStore.create(req.body); return res.cookie('sid', session.id); } }

Read src/middleware/auth.ts done

Read src/routes/api.ts done

Replaced session-based login with JWT token signing. Added jwtSecret and tokenExpiry configuration.

src/auth/handler.ts +6 -3

- private sessionStore: SessionStore;

+ private jwtSecret: string;

+ private tokenExpiry: string = '24h';

- const session = await this.sessionStore.create(req.body);

- return res.cookie('sid', session.id);

+ const user = await this.validateCredentials(req.body);

+ const token = jwt.sign({ sub: user.id }, this.jwtSecret, {

+ expiresIn: this.tokenExpiry

+ });

+ return res.json({ token });

Updated the auth middleware to verify JWT tokens from the Authorization: Bearer header instead of reading session cookies.

Edited src/middleware/auth.ts done

Follow-up

Good, but also add refresh token support with a separate endpoint.

Adding refresh token support with a dedicated /auth/refresh endpoint. To validate tokens securely, I need to fetch the JWKS public keys from the identity provider...

Created src/auth/refresh.ts done

GET https://auth.example.com/.well-known/jwks.json blocked

Network request blocked just now

The agent attempted to reach auth.example.com but the request was denied by the workspace network policy.

Request GET https://auth.example.com/.well-known/jwks.json

Purpose Fetch JWKS public keys for JWT token verification

Policy Deny mode — host not in allowed list

Workspace Doc updater

Listening...

0:00

Type @ to attach context · Enter to send

Claude 3.5 Sonnet

Agent Details

Goal

Project

Doc updater

~/dev/doc-updater

Agent

Claude

Claude 3.5 Sonnet

Change

Network Policy

1 blocked request deny mode

github.com allowed

registry.npmjs.org allowed

auth.example.com blocked

Configure network settings

Assets

MCP Servers 2

GitHub MCP active

Filesystem MCP active

Skills 2

code-review active

jwt-auth-patterns active

Knowledge Bases 1

API Docs KB active

Files Changed (3)

src/auth/handler.ts M

src/middleware/auth.ts M

src/auth/refresh.ts A

Git Context

feat/jwt-auth

a3f82d1 Initial auth setup

b7e14c9 Add user model

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READ src/components/Dashboard.tsx OK 14:32

READ src/components/Header.tsx OK 14:32

WRITE src/components/Dashboard.tsx OK 14:32

READ src/hooks/useDashboardData.ts OK 14:31

EXEC npx tsc --noEmit 0 14:31

WRITE src/components/Stats.tsx OK 14:31

READ .env.local Warn 14:31

DEL /etc/hosts Deny 14:31

READ package.json OK 14:31

READ tsconfig.json OK 14:30

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POST api.linear.app/graphql 200 14:32

GET registry.npmjs.org/@types/react 200 14:32

GET api.github.com/repos/acme/pulls 200 14:31

POST api.linear.app/graphql 200 14:31

GET api.github.com/rate_limit 429 14:31

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GET registry.npmjs.org/react-query 200 14:31

GET api.github.com/actions/runs 429 14:31

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