Release v0.1.0 prep

.gitea/workflows/concurrency.yaml

@@ -0,0 +1,32 @@
+name: codex-auth-concurrency
+
+# Heavy: spawns multiple real processes that contend on one credential file.
+# Runs only when a pushed commit's message contains "[lock]", or on manual
+# dispatch — not on every push.
+on:
+  push:
+  workflow_dispatch:
+
+jobs:
+  concurrency:
+    if: ${{ contains(github.event.head_commit.message, '[lock]') || github.event_name == 'workflow_dispatch' }}
+    # Adjust to a label your Gitea Act runner advertises if it isn't ubuntu-latest.
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: "1.3.11"
+
+      - name: Install llm-client dependencies
+        working-directory: llm-client
+        run: bun install --frozen-lockfile
+
+      - name: Cross-process codex refresh concurrency test
+        env:
+          CONC_PROCESSES: "8"
+          CONC_RUNS: "3"
+        run: bun run test-scripts/concurrency/run.ts

.github/workflows/client-build.yml

@@ -0,0 +1,54 @@
+name: client-build
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build:
+    name: ${{ matrix.target }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: macos-15
+            target: macos-arm64
+            script: build:macos-arm64
+            artifact: aimdware-router-macos-arm64
+          - os: macos-15
+            target: macos-x64
+            script: build:macos-x64
+            artifact: aimdware-router-macos-x64
+          - os: ubuntu-latest
+            target: linux-arm64
+            script: build:linux-arm64
+            artifact: aimdware-router-linux-arm64
+          - os: ubuntu-latest
+            target: linux-x64
+            script: build:linux-x64
+            artifact: aimdware-router-linux-x64
+
+    defaults:
+      run:
+        working-directory: llm-client
+
+    steps:
+      - uses: actions/checkout@v7
+
+      - uses: oven-sh/setup-bun@v2
+
+      - run: bun install --frozen-lockfile
+
+      - run: bun run typecheck
+
+      - run: bun test
+
+      - run: bun run ${{ matrix.script }}
+
+      - uses: actions/upload-artifact@v7
+        with:
+          name: ${{ matrix.artifact }}
+          path: llm-client/dist/${{ matrix.artifact }}
+          if-no-files-found: error

.gitignore

@@ -0,0 +1,14 @@
+third_party/
+node_modules/
+dist/
+*.log
+.DS_Store
+
+.*.bun-build
+test-functional/runs/
+test-functional/opencode.json
+
+# Personal runbook — do not commit
+AGENT.md
+.claude/
+.env

.pre-commit-config.yaml

@@ -0,0 +1,47 @@
+# Run with:   uv run --project backend prek run --all-files
+# Install :   uv run --project backend prek install      (one-time, hooks .git/hooks)
+#
+# Tooling lives where the language lives:
+#   - oxfmt + oxlint:  llm-client/  (bun devDeps + .oxfmtrc.json + .oxlintrc.json)
+#   - ruff:            backend/     (uv dev dep + [tool.ruff] in pyproject)
+#   - prek itself:     backend/     (uv dev dep)
+exclude: '^(third_party/|.*/dist/|.*/node_modules/|.*/\.venv/|backend/alembic/versions/)'
+
+repos:
+  # --- generic ---
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v6.0.0
+    hooks:
+      - id: trailing-whitespace
+      - id: end-of-file-fixer
+      - id: check-yaml
+      - id: check-added-large-files
+
+  # --- Python: backend/ ---
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.14.5
+    hooks:
+      - id: ruff-check
+        types_or: [python, pyi]
+        args: ["--fix"]
+      - id: ruff-format
+        types_or: [python, pyi]
+
+  # --- TypeScript: llm-client/ ---
+  - repo: https://github.com/oxc-project/mirrors-oxlint
+    rev: v1.41.0
+    hooks:
+      - id: oxlint
+        types_or: [javascript, jsx, ts, tsx]
+        verbose: true
+
+  - repo: local
+    hooks:
+      - id: oxfmt
+        name: oxfmt
+        # pre-commit runs from repo root; cd into the workspace where
+        # oxfmt is installed as a Bun devDep + .oxfmtrc.json lives.
+        entry: bash -c 'cd llm-client && bun run format'
+        language: system
+        files: '^llm-client/.*\.(ts|tsx|js|jsx)$'
+        pass_filenames: false

README.md

@@ -5,7 +5,7 @@ A teaching-team toolkit for monitoring student AI usage in coursework.
 Three components:
 
 - **Backend** (Python/FastAPI/Postgres) — stores per-record metadata + sha256 + jbox URI. Holds no prompt/response content.
-- **LLM client** (Bun single binary) — runs on the student's machine. OpenAI-compatible local API; forwards to a student-configured upstream with the student's own LLM key; uploads the response JSON to the student's jbox via `rclone` over the local Tbox WebDAV endpoint.
+- **LLM client** (Bun single binary) — runs on the student's machine. OpenAI-compatible local API; forwards to a student-configured upstream (the student's own LLM key, or a ChatGPT/Codex or GitHub Copilot subscription); uploads the response JSON to the student's jbox via a WebDAV PUT to the local Tbox endpoint.
 - **Admin script** (`aimdware-admin`, Python CLI) — TT-side tool. Manages users / courses / enrollments / tokens via direct Postgres; fetches blobs from jbox for inspection.
 
 ## Architecture
@@ -15,7 +15,7 @@ Three components:
 │                    Student's own laptop                          │
 │                                                                  │
 │   coding agent  ──▶  aimdware router  ──▶  OpenAI / DeepSeek /   │
-│   (Cline / Aider /  (course token +           upstream LLM       │
+│   (Cline / Aider /  (student token +          upstream LLM       │
 │    OpenCode...)      student's LLM key)                          │
 │                          │             │                         │
 └──────────────────────────┼─────────────┼─────────────────────────┘

backend/.gitignore

@@ -0,0 +1,12 @@
+.venv/
+.env
+__pycache__/
+*.egg-info/
+.pytest_cache/
+*.pyc
+.mypy_cache/
+.ruff_cache/
+*.db
+*.db-journal
+*.db-wal
+*.db-shm

backend/alembic.ini

@@ -0,0 +1,149 @@
+# A generic, single database configuration.
+
+[alembic]
+# path to migration scripts.
+# this is typically a path given in POSIX (e.g. forward slashes)
+# format, relative to the token %(here)s which refers to the location of this
+# ini file
+script_location = %(here)s/alembic
+
+# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
+# Uncomment the line below if you want the files to be prepended with date and time
+# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file
+# for all available tokens
+# file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(rev)s_%%(slug)s
+# Or organize into date-based subdirectories (requires recursive_version_locations = true)
+# file_template = %%(year)d/%%(month).2d/%%(day).2d_%%(hour).2d%%(minute).2d_%%(second).2d_%%(rev)s_%%(slug)s
+
+# sys.path path, will be prepended to sys.path if present.
+# defaults to the current working directory.  for multiple paths, the path separator
+# is defined by "path_separator" below.
+prepend_sys_path = .
+
+
+# timezone to use when rendering the date within the migration file
+# as well as the filename.
+# If specified, requires the tzdata library which can be installed by adding
+# `alembic[tz]` to the pip requirements.
+# string value is passed to ZoneInfo()
+# leave blank for localtime
+# timezone =
+
+# max length of characters to apply to the "slug" field
+# truncate_slug_length = 40
+
+# set to 'true' to run the environment during
+# the 'revision' command, regardless of autogenerate
+# revision_environment = false
+
+# set to 'true' to allow .pyc and .pyo files without
+# a source .py file to be detected as revisions in the
+# versions/ directory
+# sourceless = false
+
+# version location specification; This defaults
+# to <script_location>/versions.  When using multiple version
+# directories, initial revisions must be specified with --version-path.
+# The path separator used here should be the separator specified by "path_separator"
+# below.
+# version_locations = %(here)s/bar:%(here)s/bat:%(here)s/alembic/versions
+
+# path_separator; This indicates what character is used to split lists of file
+# paths, including version_locations and prepend_sys_path within configparser
+# files such as alembic.ini.
+# The default rendered in new alembic.ini files is "os", which uses os.pathsep
+# to provide os-dependent path splitting.
+#
+# Note that in order to support legacy alembic.ini files, this default does NOT
+# take place if path_separator is not present in alembic.ini.  If this
+# option is omitted entirely, fallback logic is as follows:
+#
+# 1. Parsing of the version_locations option falls back to using the legacy
+#    "version_path_separator" key, which if absent then falls back to the legacy
+#    behavior of splitting on spaces and/or commas.
+# 2. Parsing of the prepend_sys_path option falls back to the legacy
+#    behavior of splitting on spaces, commas, or colons.
+#
+# Valid values for path_separator are:
+#
+# path_separator = :
+# path_separator = ;
+# path_separator = space
+# path_separator = newline
+#
+# Use os.pathsep. Default configuration used for new projects.
+path_separator = os
+
+# set to 'true' to search source files recursively
+# in each "version_locations" directory
+# new in Alembic version 1.10
+# recursive_version_locations = false
+
+# the output encoding used when revision files
+# are written from script.py.mako
+# output_encoding = utf-8
+
+# database URL.  This is consumed by the user-maintained env.py script only.
+# other means of configuring database URLs may be customized within the env.py
+# file.
+sqlalchemy.url = driver://user:pass@localhost/dbname
+
+
+[post_write_hooks]
+# post_write_hooks defines scripts or Python functions that are run
+# on newly generated revision scripts.  See the documentation for further
+# detail and examples
+
+# format using "black" - use the console_scripts runner, against the "black" entrypoint
+# hooks = black
+# black.type = console_scripts
+# black.entrypoint = black
+# black.options = -l 79 REVISION_SCRIPT_FILENAME
+
+# lint with attempts to fix using "ruff" - use the module runner, against the "ruff" module
+# hooks = ruff
+# ruff.type = module
+# ruff.module = ruff
+# ruff.options = check --fix REVISION_SCRIPT_FILENAME
+
+# Alternatively, use the exec runner to execute a binary found on your PATH
+# hooks = ruff
+# ruff.type = exec
+# ruff.executable = ruff
+# ruff.options = check --fix REVISION_SCRIPT_FILENAME
+
+# Logging configuration.  This is also consumed by the user-maintained
+# env.py script only.
+[loggers]
+keys = root,sqlalchemy,alembic
+
+[handlers]
+keys = console
+
+[formatters]
+keys = generic
+
+[logger_root]
+level = WARNING
+handlers = console
+qualname =
+
+[logger_sqlalchemy]
+level = WARNING
+handlers =
+qualname = sqlalchemy.engine
+
+[logger_alembic]
+level = INFO
+handlers =
+qualname = alembic
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = NOTSET
+formatter = generic
+
+[formatter_generic]
+format = %(levelname)-5.5s [%(name)s] %(message)s
+datefmt = %H:%M:%S

backend/alembic/README

@@ -0,0 +1 @@
+Generic single-database configuration.

backend/alembic/env.py

@@ -0,0 +1,55 @@
+"""Alembic env. Reads DB URL from $AIMDWARE_DATABASE_URL via our settings,
+and targets SQLModel.metadata so `alembic revision --autogenerate` works."""
+
+from logging.config import fileConfig
+
+from sqlalchemy import engine_from_config, pool
+from sqlmodel import SQLModel
+
+# Importing the models registers every table with SQLModel.metadata.
+from aimdware_backend import models  # noqa: F401
+from aimdware_backend.settings import settings
+from alembic import context
+
+config = context.config
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+# Inject the runtime DB URL so the same env vars work for migrations and the app.
+config.set_main_option("sqlalchemy.url", settings.database_url)
+
+target_metadata = SQLModel.metadata
+
+
+def run_migrations_offline() -> None:
+    context.configure(
+        url=config.get_main_option("sqlalchemy.url"),
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+        render_as_batch=True,  # required for sqlite ALTER COLUMN ops
+    )
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online() -> None:
+    connectable = engine_from_config(
+        config.get_section(config.config_ini_section, {}),
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+    with connectable.connect() as connection:
+        context.configure(
+            connection=connection,
+            target_metadata=target_metadata,
+            render_as_batch=True,
+        )
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()