Commit Graph

17 Commits

Author SHA1 Message Date
Patrick Buckley 460308241d fix(tools): lower working directory and workspace into fs tool descriptions
The process cwd was nowhere in the model's context: shells start in the
inherited process cwd (spawn_group_leader passes no cwd), relative file
paths resolve against it, but nothing told the model where it was
standing — in stock Docker every shell ran in /data while user files sat
in the /workspace mount, and the model's only recourse was to probe with
pwd (#857, #833).

Lower both facts into the tool schemas, where they gate intrinsically on
tool availability (a persona without fs tools carries no note, and
coordinator envelopes are untouched):

- tools/*.json: cwd_note/workspace_note metadata templates on bash,
  read_file, write_file, edit_file, search, diff_file; bash also states
  the fresh-shell-per-call semantics (cd does not persist) and drops a
  stale reference to the removed man tool.
- tools.apply_cwd_context(): renders the notes into descriptions;
  deep-copies noted tools (the fs dicts are shared across
  TOOLS/INTERACTIVE_TOOLS/TASK_AGENT_TOOLS and aliased through
  merge_mcp_tools), passes note-less tools through by reference.
- ChatSession._apply_cwd_notes(): wraps every fresh interactive build of
  _tools AND _task_tools (construction, MCP catalog change, MCP
  disconnect) — assignment-time, so the wire tools block stays
  byte-stable for provider prompt caches. os.getcwd() is OSError-guarded
  (MCP rebuilds run on a background thread; eval tears down its
  workdir); the workspace hint drops when the dir is missing or equals
  the cwd. Task-agent sub-agents carry their own notes via _task_tools,
  independent of parent persona visibility.
- config.get_workspace_dir(): [tools] workspace_dir with
  TURNSTONE_WORKSPACE env fallback (searxng pattern), informational
  only — no chdir, no path confinement (per-workstream working-dir
  grants are a separate planned feature).
- Dockerfile: ENV TURNSTONE_WORKSPACE=/workspace so stock deployments
  surface the mount with zero operator config.
- docs/docker.md: document the /data working directory, the
  working_dir: /workspace compose override as the operator-level fix,
  and the SQLite-fallback-DB-in-cwd caveat.

Closes #857
2026-07-19 19:09:58 -07:00
Patrick Buckley 8b4b8b3fd5 refactor(rerank): reranker is a per-model definition only (drop global endpoint settings)
The reranker_alias -> model-definition path (added when reranking became a model
role) made the older global endpoint settings redundant. Resolve reranking
solely through the Reranker role and remove the parallel global config.

- Removed settings tools.rerank_url / rerank_model / rerank_api_key, their
  config.py getters (+ $TURNSTONE_RERANK_URL / $TURNSTONE_RERANK_MODEL and the
  module caches), and the fallback branch in resolve_rerank_client_from. The
  resolver now returns a client only when a Reranker model (capability
  supports_rerank, base_url = its /rerank endpoint) is selected, else None.
- Kept as global knobs: reranker_alias (the selector), rerank_web_search,
  rerank_bm25, rerank_bm25_threshold, and rerank_instruction -- a task-level
  query knob (Qwen3-style), not endpoint identity.
- The Settings tab is registry-driven, so the three fields disappear with their
  SettingDefs. Updated the Reranker role help, example config, and docs/tools.md.

BREAKING: a reranker configured via [tools] rerank_url (config.toml / env /
Settings tab) no longer works -- add the reranker in the admin Models tab and
pick it under Models -> Roles -> Reranker. No migration: reranking is days old
and disabled by default, so any orphaned tools.rerank_* config rows are inert.

Tests: the resolver covers no-store / no-alias / non-rerank-alias -> None and the
model-definition happy path; the obsolete global-fallback tests are removed.
2026-06-01 21:34:12 -07:00
Patrick Buckley f6bae70ea6 feat(rerank): calibration CLI, 0-1 normalization, instruction support
Phase 2 of BM25 reranking (follows #627). Makes the rerank_bm25_threshold floor
usable across reranker models and adds tooling to pick it.

- normalize_scores (rerank.py): map a rerank batch into a 0-1 relevance
  probability -- sigmoid when any score falls outside [0,1] (logit endpoints
  like bge/TEI), identity otherwise (Cohere/Jina/Qwen already 0-1). Applied in
  the _bm25_reranker closure AND calibration so the threshold means the same on
  every endpoint. Monotonic, so ranking order is unchanged.

- rerank_calibrate.py + `turnstone-admin rerank-calibrate [--apply]`: probe the
  endpoint with labelled relevant/irrelevant groups, normalise, and recommend a
  recall-biased floor -- or report "no clean separation" (a mis-served/weak
  reranker). A warmup loop absorbs a cold endpoint's first-request compile so
  calibration doesn't time out. Validated live against Qwen3-Reranker 0.6B and
  4B: the calibrated floor differs sharply per model (~0.95 vs ~0.33 for the
  same task) -- exactly why per-endpoint calibration exists.

- rerank_config.py: extract resolve_rerank_client_from(config_store, registry);
  the alias/url precedence now lives in one place, shared by ChatSession (which
  delegates) and the CLI.

- tools.rerank_instruction (config + setting + client): wrap the query as
  <Instruct>:/<Query>: for instruction-aware rerankers (Qwen3) on endpoints that
  don't apply the model's own chat template. Docs note the critical vLLM serving
  detail: Qwen3-Reranker needs --chat-template or its scores are near-random and
  reranking hurts retrieval.

Negative-tested: normalize sigmoid/identity branches, closure-normalises-before-
floor, calibration separation/recall-bias/warmup-absorbs-cold-start, the CLI
apply/no-apply/no-separation paths, and instruction query-wrapping through the
real httpx boundary.
2026-06-01 14:44:30 -07:00
Patrick Buckley 6a0bc852d9 feat(rerank): endpoint-backed reranking for web_search
Reranking is delegated to an external Cohere/Jina-compatible /rerank endpoint
(self-hosted vLLM/TEI/llama.cpp, or hosted Cohere/Jina/Voyage); Turnstone runs
no reranker model itself. Disabled until an endpoint is configured.

- core/rerank.py: CohereJinaRerankClient (tolerant of results-wrapped and
  bare-list responses) + resolver.
- web_search: rerank the SearxNG result pool by query relevance before top-k,
  with a native-order fallback on error; answers/infoboxes untouched.
- Reranker as a model definition: add a model with the supports_rerank
  capability and pick it under Models -> Roles -> Reranker
  (tools.reranker_alias); takes precedence over the tools.rerank_url settings.

Settings: tools.rerank_url/model/api_key, tools.rerank_web_search,
tools.reranker_alias. Docs: docs/tools.md, turnstone.example.toml.

(web_fetch reranking was evaluated and dropped: for single-document chunk
selection it did not reliably beat head-truncation. Reranking is reserved for
multi-item ranking.)
2026-06-01 11:01:30 -07:00
Patrick Buckley 110d44b07e refactor(tools): remove man, math, and plan_agent built-in tools
`man` and `math` duplicated capabilities already reachable through
`bash`; `plan_agent` is better expressed as a `task_agent` running a
planning skill, and carried a large amount of special-case machinery
(plan-review gate, refinement loop, per-kind model routing). Removing
all three shrinks the tool surface and cuts per-call token cost.

Also removed, as dead-once-the-tools-are-gone:
- the `math` sandbox executor (`turnstone.core.sandbox`) and its
  `[sandbox]` extra; the eval analyst now runs bash-only
- the read-only `AGENT_TOOLS` sub-agent tool set and the `agent`
  tool-metadata key (`task_agent`/`TASK_AGENT_TOOLS` retained)
- the plan-review protocol end to end: the `on_plan_review` UI hook,
  `resolve_plan`, `POST /v1/api/plan` + `POST /v1/api/route/plan`,
  the `plan_review`/`plan_resolved` SSE events, and their Python SDK /
  TypeScript SDK / OpenAPI / frontend / Discord+Slack bindings
- the `model.plan_alias` / `model.plan_effort` settings and the
  registry `plan_model` / `plan_effort` routing fields

TOOLS 31->28, TASK_AGENT_TOOLS 13->11; COORDINATOR_TOOLS unchanged.

BREAKING CHANGE: removes the `man`, `math`, `plan_agent` tools, the
plan-review SSE/HTTP/SDK surface, and the plan_* model-routing settings
from the experimental 1.6 line.
2026-05-31 19:54:43 -07:00
Patrick Buckley 1728a4c0af feat(web-search): replace Tavily/DuckDuckGo backends with self-hosted SearxNG
Drop the Tavily and DuckDuckGo (ddgs) web_search backends for a single
self-hosted SearxNG service bundled into the docker-compose stacks.

Core:
- New SearXNGClient + _format_searxng; rewrite resolve_web_search_client to
  (backend, searxng_url, searxng_engines, ...). MCP backend + oauth_user guard
  unchanged. _resolve_search_client follows storage -> toml -> env -> default
  precedence (explicit "" disables, via ConfigStore.stored_keys()).
- Drop the Tavily-era topic=finance (no SearxNG category); topic is now
  general/news.

Settings/config:
- Remove tools.tavily_api_key, get_tavily_key, $TAVILY_API_KEY, [api].tavily_key.
- Add tools.searxng_url (default http://searxng:8080) + tools.searxng_engines,
  with get_searxng_url/get_searxng_engines.

Compose + bundled config:
- Internal-only searxng service (no published API port, :ro config, /healthz
  healthcheck, persistent searxng-cache volume) in both stacks; bundle
  turnstone/deploy/searxng/settings.yml (JSON output on, limiter off).
- Caddy serves the SearxNG web UI on :8444 (dev: localhost-only; prod: opt-in).
- bootstrap extractor + wheel packaging updated.

Deps: drop the ddg extra + ddgs mypy override (regenerates uv.lock, removing the
lxml/h2/brotli transitives).

Docs: tools/docker/architecture/openshell + diagrams + config example + CHANGELOG;
docs/docker.md carries the AGPL-3.0 §13 operator note.

BREAKING: tools.web_search_backend no longer accepts "tavily"/"ddg";
tools.tavily_api_key and the ddg extra are removed. Run the bundled SearxNG (ships
in the compose stacks) or set TURNSTONE_SEARXNG_URL to an external instance.

Closes #545
2026-05-31 19:03:16 -07:00
Patrick Buckley 948e413f66 feat(judge): add Smart Approvals (auto-approve trusted judge verdicts)
Opt-in judge.smart_approvals (default off): when the intent-validation
LLM judge returns a high-confidence "approve" verdict, the tool batch is
approved automatically with no operator prompt. review/deny recommendations,
low confidence, judge errors (llm_fallback), and a deterministic heuristic
deny/critical finding all still require a human. Requires judge.enabled.

- Batch-atomic: a parallel tool batch auto-approves only if every call
  qualifies; one non-qualifying call holds the whole batch for a human.
- Gate: tier==llm + recommendation==approve + confidence >=
  judge.confidence_threshold (default raised 0.7 -> 0.95), with a floor
  that never clears an explicit heuristic deny/critical verdict.
- approve_tools waits for the async LLM verdicts, finalises the audit
  trail (AutoApproveReason.smart_approval), and re-emits verdicts after
  the card so the live chip updates; the auto-approved row renders the
  LLM verdict rather than the cautious heuristic carry-over.
- judge: always deliver exactly one verdict per call (fallback on error);
  reject non-finite confidence so NaN can't clear the bar.
- Drop verdicts from a superseded judge generation so a reused call_id
  from a prior turn's still-running daemon can't satisfy the gate's wait.

Config plumbed through the server/console/CLI builders and the live
_judge_cfg; admin Judge tab renders the toggle. Docs + example config
updated. ~35 tests covering the gate matrix, batch-atomicity, the
heuristic floor, audit stamping, the streaming re-emit, NaN/duplicate-id
defenses, and the cross-turn generation guard.
2026-05-30 19:48:17 -07:00
Patrick Buckley 9d50e90f67 feat(providers): add Claude Opus 4.8 model support
Register `claude-opus-4-8` in the Anthropic capability table. Opus 4.8
shares Opus 4.7's request/response surface exactly — adaptive-thinking
only (`budget_tokens` rejected), sampling params removed, the
low/medium/high/xhigh/max effort levels, `thinking.display` defaulting to
omitted, 1M context, and 128K output — so the entry is a verbatim copy of
the 4.7 row. `_lookup_capabilities` longest-prefix matching then resolves
date-suffixed ids (e.g. `claude-opus-4-8-20260601`) without colliding
with the 4.7 key.

No provider code paths change: the existing 4.7 handling already covers
all of 4.8's behavior. Models are selected via config.toml / the admin
ConfigStore UI, so there is no catalog or dropdown to update.

- _anthropic.py: new claude-opus-4-8 capability entry + effort comment
- tests/test_providers.py: opus 4.8 bare + dated capability tests
- turnstone.example.toml: bump the showcased model example to 4.8
2026-05-28 19:08:26 -07:00
Patrick Buckley 752fea0fdd feat(console): reactive node discovery via PG LISTEN/NOTIFY dispatcher (#505)
* feat(console): reactive node discovery via PG LISTEN/NOTIFY dispatcher

Add a console-side `NotifyDispatcher` that holds a dedicated PostgreSQL
`LISTEN` connection and fans wake-ups out to per-channel handlers on a
separate dispatch thread. Cluster collector subscribes to a new
`services` channel and runs node discovery reactively — new-node /
graceful-deregister visibility drops from up-to-60 s to ~500 ms on
Postgres, with the 60 s discovery loop retained as the backstop for
crash-shaped node loss (NOTIFY only fires on real writes).

Storage layer gains a uniform `notify` / `listen` API:
- PostgreSQL: real `pg_notify` / `LISTEN` on a dedicated session-mode
  connection that bypasses pgbouncer (mandatory: pgbouncer is required
  in transaction-pool mode per docs, which is incompatible with LISTEN).
- SQLite: in-process fan-out + synthetic-sweep fallback so consumer
  code is identical across backends.

`TURNSTONE_DB_LISTEN_URL` (or `[database] listen_url` in config.toml)
points the dispatcher's connection direct-to-Postgres. Defaults to the
main DB URL when unset.

Migration 053 installs the `services_notify` trigger; it filters
heartbeat-only UPDATEs in-trigger so the 30 s × N-nodes heartbeat tick
stays quiet, while INSERT, DELETE, and url/metadata-changing UPDATE
still fire.

Dispatcher detail:
- Two threads: listener (drains stream → bounded queue) and dispatch
  (invokes handlers under exception suppression). Same-channel notifies
  coalesce per dispatch batch so an N-node deploy burst is one
  `_discover_nodes` per channel.
- Reconnect uses exponential backoff (1 s → 30 s cap). After any
  successful reopen — whether the prior failure was a stream-poll error
  or a connect / initial-LISTEN error — one synthetic Notify with
  payload="reconcile" is enqueued per channel so handlers re-read on
  the same code path they use for real events.

Future consumers (ConfigStore live reload, scheduler immediate
dispatch, audit live-tail) plug in by adding their channel to the
dispatcher's construction list.

Tests: 22 dispatcher tests (incl. reconnect + coalescing under stub
storage), 7 SQLite notify-stream tests, 4 PG-gated trigger-filter
tests, 4 collector wire-in tests. All pass; ruff + mypy clean.

* fix(notify): address Copilot review on #505

- _sqlite.py: SQLiteBackend.listen() now de-dupes channel names via
  dict.fromkeys before constructing the stream — duplicates would
  otherwise register the queue twice and double-deliver each notify.
- _sqlite.py: SQLiteBackend.listen() gains a keyword-only sweep_interval
  parameter (defaults to _SQLITE_NOTIFY_SWEEP_INTERVAL) — matches what
  the comment at the constant already promised, and lets future
  consumers without their own polling timer pick a tighter cadence
  without reaching into private stream attributes.
- _sqlite.py: documented the `except queue.Empty: pass` end-of-drain
  termination so it's not mistaken for swallowing an unexpected error.
- _postgresql.py: docstring referenced :func:`_pg_listen_url` which
  was renamed to _resolve_pg_listen_url during PR development.
- notify_dispatcher.py: module docstring referenced a non-existent
  _bootstrap_console_subsystem; wire-in is at console/server.py::main.

Refuted (no change, false positives from github-code-quality bot):
- 4× "Statement has no effect" on Protocol-method `...` ellipsis bodies
  (idiomatic Python Protocol declaration, not dead code).
- 2× "Mixed import style" in tests — `import ... as nd_mod` is
  intentional to allow attribute assignment for monkey-patching the
  module's `_RECONNECT_BACKOFF_INITIAL` constant inside try/finally.
2026-05-11 00:51:19 -07:00
Patrick Buckley eb2a119da9 refactor(mcp): remove periodic refresh, add manual refresh/reconnect controls
Deletes the _periodic_refresh task and its supporting state
(_refresh_task, _refresh_failures, _refresh_backoff_until,
_REFRESH_BACKOFF_BASE/MAX, _DEFAULT_REFRESH_INTERVAL, refresh_interval
kwarg) from MCPClientManager. Push notifications and operator-driven
manual refresh now cover all catalog-update needs; the long-running
4-hour timer was dead complexity that obscured the per-user pool
work to come.

Catalog freshness on auto-reconnect is preserved by scheduling an
unblocking _refresh_server task on the mcp-loop after _connect_one
succeeds; the calling thread returns immediately so half-open
recovery latency does not double. Adds MCPClientManager.reconnect_sync
(clears the circuit, closes any existing session, calls _connect_one,
clears stale catalog on failure).

Wires a new pair of operator endpoints —
POST /v1/api/admin/mcp-servers/{name}/refresh and
/v1/api/admin/mcp-servers/{name}/reconnect — that fan out to all
nodes through the existing _internal route family, with per-row
"Refresh" and "Reconnect" buttons in the MCP Servers admin tab.
The new node-internal paths /api/_internal/mcp-{refresh,reconnect}/
are gated to the approve scope to prevent direct unprivileged
reconnects bypassing the console's admin.mcp gate. Internal
endpoints return generic error messages and a filtered status
payload (no command/url) to keep transport details admin-gated.

Drops the [mcp] refresh_interval setting, the
--mcp-refresh-interval CLI flag, and the matching config-mapping
entry; updates docs/architecture.md, docs/tools.md,
docs/settings.md, and the three PlantUML diagrams that referenced
the periodic loop.

Tradeoffs (intentional):
- Idle nodes will not auto-rejoin a recovered MCP server until
  traffic arrives or an operator clicks Reconnect. The previous
  background reconnection loop is gone by design — push
  notifications + operator controls replace it.
- Console fan-out blocks on the slowest node (existing pattern);
  not changed here.

This is Phase 1 of the OAuth-MCP series — feature subtraction
ahead of per-user state.
2026-05-04 22:00:23 -07:00
Patrick Buckley 551fc43c15 feat: per-call model selection on plan_agent / task_agent (#361)
* feat: per-call model selection on plan_agent / task_agent

The calling LLM can now pass `model="<alias>"` to plan_agent or
task_agent to override the operator-configured per-kind model for
that one invocation.  Useful when subtask difficulty varies within a
session: the model can downgrade to a cheap alias for trivial work
and reach for a stronger one when the problem is hard.

Tool descriptions list the live registered aliases (refreshed when
the operator hits "sync to nodes" / internal_model_reload), so the
calling LLM always sees the current options.  Bad aliases return a
corrective error dict with the available choices so the LLM retries
cleanly rather than failing silently.

No whitelist — any alias the registry knows is acceptable; cost
control is intentionally ceded to the model.  No per-call effort
override (out of scope; effort stays operator-configured).

Resolution precedence in _run_agent: explicit per-call agent_alias
override > registry per-kind (plan_model/task_model) > legacy
agent_model > session model.  The plan retry path (when
_validate_plan fails) reuses the same alias so coaching reflects
real model behaviour rather than a different model masking the
signal.

Implementation:
- plan_agent.json / task_agent.json: optional `model` parameter.
- ChatSession._validate_agent_model_override extracts and validates
  the arg; mirrors the existing empty-prompt error pattern.
- _prepare_plan / _prepare_task stash the override in
  item["model_override"]; _exec_* pass it through.
- _run_agent gains agent_alias kwarg with defence-in-depth
  ValueError on unknown alias.
- _render_agent_tool_descriptions deep-copies plan/task entries
  before mutating description so the module-level TOOLS constant
  stays untouched across sessions; rebuilds the BM25 tool-search
  index when active so its text matches what the LLM sees.
- server._broadcast_agent_tool_schema_refresh walks active
  workstreams on internal_model_reload so descriptions update
  without restart.

* fix: clarify no-registry placeholder + avoid double BM25 rebuild

Addresses Copilot feedback on PR #361.

1. plan_agent.json / task_agent.json placeholder said the parameter
   falls back to the "operator-configured plan/task model".  That
   text is what no-registry sessions see (registry-bearing sessions
   get the templated description with the live alias list); for
   those single-model sessions, omitting the param falls back to
   the current session model, not an operator-configured one.
   Reword so the no-registry user gets accurate guidance.

2. _on_mcp_tools_changed already calls _rebuild_tool_search after
   merging MCP tools.  _render_agent_tool_descriptions also
   rebuilt the BM25 index when active, so the MCP refresh path
   was rebuilding twice per refresh.  Move the BM25 rebuild out
   of the private render helper into the public
   refresh_agent_tool_schemas wrapper — _on_mcp_tools_changed
   keeps calling the render helper directly (no double rebuild),
   and registry-reload callers go through the wrapper which
   still keeps the index in sync.
2026-04-16 11:50:13 -07:00
Patrick Buckley 6c026710ff feat: ConfigStore + admin UI for plan/task agent model and effort (#360)
* feat: ConfigStore + admin UI for plan/task agent model and effort

Per-kind sub-agent routing was added in #359 but only via config.toml.
Operators can now switch the plan_agent / task_agent model and reasoning
effort at runtime from the admin Model tab without restarting.

Adds four ConfigStore-backed settings:
  model.plan_alias    — alias for plan_agent
  model.task_alias    — alias for task_agent
  model.plan_effort   — reasoning effort for plan_agent
  model.task_effort   — reasoning effort for task_agent

Server startup and internal_model_reload both apply these as overrides
on top of the registry's config.toml-loaded values; the new logic
computes "effective" values for all five model-routing fields and only
calls registry.reload() when at least one differs.

Admin UI: extracts ALIAS_SETTING_KEYS to a const used by both the
dynamic-alias-choice injection and the empty-option label rendering.
Adds INHERIT_EMPTY_LABEL_KEYS so plan_effort / task_effort show
"(inherit)" for empty — distinct from the literal "none" choice (which
actually disables reasoning, very different from leaving unset).

Also fixes Copilot review feedback from #359:
  - _validate_effort treats empty / whitespace as unset rather than
    warning on benign explicit-empty configs (with .strip().lower()
    normalisation; "HIGH" and " low " now parse correctly)
  - turnstone.example.toml's reasoning_effort comment lists the full
    set of accepted values (none, minimal, low, medium, high, xhigh, max)

* fix: apply routing overrides on config-reload + skip no-op model-reload

Addresses Copilot feedback on PR #360.

1. Admin settings updates fan out via /_internal/config-reload, which
   only reloaded the ConfigStore — plan/task routing changes weren't
   visible until a model-reload or restart, defeating the runtime
   configurability this PR is meant to add.

2. /_internal/model-reload always called registry.reload(), churning
   cached clients even when nothing changed. Risky when fanned out
   across nodes (could close in-flight clients).

Extracts two helpers in server.py:
  - _effective_routing(cs, ...)  pure function: overlay CS values on base
  - _apply_routing_overrides(reg, cs)  reload only when something differs

Used by the startup path, config_reload (new), and model_reload (now
short-circuits with a noop response when models + routing are unchanged).
2026-04-16 11:08:26 -07:00
Patrick Buckley 54dd557476 feat: split plan_model and task_model, configurable agent reasoning effort
plan_agent and task_agent previously shared a single agent_model knob and
plan_agent hardcoded reasoning_effort="high" in three call sites. They
have different cost/latency profiles — plan is rare and benefits from a
stronger model, task is frequent and benefits from a cheaper one — so
sharing the knob undertunes both.

ModelRegistry gains plan_model, task_model, plan_effort, task_effort.
Per-kind overrides win over the legacy agent_model, which still works
as the single-knob fallback for both. resolve_agent_alias(kind) and
resolve_agent_effort(kind) centralise the resolution; PLAN_DEFAULT_EFFORT
captures the back-compat "high" default in one place rather than at
every call site.

session._run_agent delegates resolution by label ("plan" vs "task").
The three hardcoded reasoning_effort="high" arguments are removed —
behaviour is identical when no plan_effort is configured.

Loader validates effort against {none,minimal,low,medium,high,xhigh,max}
and warns + drops typos rather than passing them to the provider.

ConfigStore parity and admin UI for the new knobs are deferred to a
follow-up — config.toml-only is enough for the backend split.
2026-04-16 10:26:19 -07:00
Patrick Buckley 30c89f46c6 feat: add Claude Opus 4.7 support (#357)
- Add claude-opus-4-7 capability entry (1M ctx, 128K output, adaptive
  thinking, supports_temperature=False, thinking_display=summarized)
- Suppress temperature param for Opus 4.7 (API returns 400)
- Add thinking display opt-in via new ModelCapabilities.thinking_display
  field - Opus 4.7 omits thinking by default, always send summarized
- Add xhigh effort level to mapping and Opus 4.7 effort_levels
- Add xhigh/max options to skill template dropdowns in admin console
- Align reasoning effort label capitalization across all console dropdowns
- Update example config to reference claude-opus-4-7
- 10 new tests with regression guards for Opus 4.6 backward compat

Verified against live API: streaming and completion calls succeed.
2026-04-16 08:55:32 -07:00
Patrick Buckley 62d2a0fe6a fix: remove non-auth support from bootstrap wizard (#274)
* fix: remove non-auth support from bootstrap wizard

Auth is now mandatory for all deployments. Remove the
TURNSTONE_AUTH_ENABLED toggle and make JWT_SECRET and AUTH_TOKEN
required in the wizard's system prompt.

* fix: remove auth disable support from runtime and infra

Remove AuthConfig.enabled field — auth is always on. Drop
TURNSTONE_AUTH_ENABLED env var, config toggle, and the
check_request bypass. Update compose.yaml, Helm chart,
Terraform, docs, and tests to match.

* feat: deprecate config tokens, require JWT secret, prefer JWT auth

Phase 1 of config-token removal:

- load_jwt_secret() now exits with error if no secret is configured
  (was: silently auto-generated ephemeral secret)
- _authenticate_token() logs deprecation warning on config token use
- CLI /cluster commands use ServiceTokenManager when JWT secret is set
- turnstone-admin tls-list uses ServiceTokenManager when JWT secret is set
- Update bootstrap wizard, docker.md, security.md to mark
  TURNSTONE_AUTH_TOKEN as deprecated and JWT_SECRET as required
- Console test fixtures use auth token + headers (auth always enforced)

* feat: add service scope for inter-service JWT auth

Add "service" to VALID_SCOPES and SCOPE_HIERARCHY. Service tokens
bypass require_permission() RBAC checks, replacing the old
empty-user-id bypass that config tokens relied on.

All ServiceTokenManager instances that need admin access now include
"service" in their scopes (console proxy, channel gateway, CLI,
admin CLI). Read-only services (collector, notification) unchanged.

* feat: phase 2 config token deprecation

- SDK doc examples now show API tokens (ts_) instead of config tokens
- Remove _get_config_token() from admin CLI (dead code)
- Block config token exchange in handle_auth_login — only password
  and API token login allowed
- Update login tests to use password-based auth instead of config
  token exchange

* feat: phase 3 — remove config tokens entirely

Complete removal of config-file token authentication:

- Delete AuthConfig.tokens, check(), _ROLE_TO_SCOPES, hmac dispatch
  branch, and config token loading from load_auth_config()
- Remove auth_config parameter from _authenticate_token() and
  check_request() — callers updated throughout
- Remove TURNSTONE_AUTH_TOKEN from compose.yaml, Helm charts,
  Terraform, turnstone.example.toml
- Remove --auth-token CLI flags from turnstone, turnstone-admin,
  and turnstone-console
- Simplify console main() — always use ServiceTokenManager
  (no fallback to static tokens)
- Delete config-token-specific tests, rewrite check_request and
  integration tests to use JWT auth with proper audience claims
- Remove all config token references from docs (security.md,
  docker.md, sdk.md, console.md, architecture.md, bootstrap prompt)

* fix: address code review findings

- Fix 33 broken tests: add JWT auth to test_api_versioning,
  test_console_routing_proxy, test_tls_admin, test_tls_manager,
  test_server_live (jwt_secret + audience-scoped auth headers)
- Add TestRequirePermissionServiceScope: 4 tests covering the
  service scope RBAC bypass path
- Remove stale comments referencing config tokens in auth.py and
  console/server.py
- Remove dead proxy_auth_token parameter from console create_app()
  and static token fallback in _proxy_auth_headers()
- Remove TURNSTONE_AUTH_TOKEN from env.py scrub list

* fix: address Copilot review — JWT audience, compose require secret

- CLI /cluster: add audience=JWT_AUD_CONSOLE to ServiceTokenManager
  (console validates audience, JWTs without it were rejected)
- Admin CLI tls-list: same audience fix
- compose.yaml: TURNSTONE_JWT_SECRET now uses :? to fail fast if unset
- SDK console: fix default port from 8081 to 8090

* test: add auth enforcement tests for TLS admin endpoints

5 new tests: unauthenticated requests return 401 (list, renew,
delete), read-only-scoped requests return 403 (renew, delete).
Closes the TLS auth enforcement test gap noted in PROGRESS.md.

* fix: address remaining Copilot review feedback

- Fix token_source="config" → "test" in TLS test fixtures
- Fix AuthResult.token_source docstring to include service origins
- Require TURNSTONE_JWT_SECRET in cluster compose profile (:?)
- Helm: add auth.jwtSecret + auth.existingSecret values, wire
  TURNSTONE_JWT_SECRET into secret.yaml and both deployments
- Terraform: replace auth_token with jwt_secret variable + secret,
  remove orphaned auth_token resources and IAM reference
- Remove [[auth.tokens]] from security.md config example

* fix: address full code review — 10 findings

Critical:
- Terraform: replace concat(common_env, auth_env) with common_env
  (auth_env local was removed but still referenced)
- Channel gateway: remove hmac static token auth from _check_auth(),
  use JWT-only validation. Remove --auth-token CLI arg from channel
- Rebalancer: add token_manager support so migration requests carry
  JWT auth (was sending unauthenticated POST to /internal/migrate)

Major:
- Guard _permissions_to_scopes() against "service" privilege
  escalation from DB role permissions
- Remove dead AuthConfig class, load_auth_config(), and all
  auth_config parameters from create_app() signatures
- Helm: inject JWT secret for both inline and existingSecret paths

Minor:
- Remove dead auth_token param from ClusterCollector
- Remove empty TestLoadAuthConfig class
- Short JWT secret now exits instead of warning
- Compose: add generation command comment above JWT_SECRET
- Clean stale config token references from 6 doc files
- Clean stale AUTH_TOKEN reference from bootstrap wizard prompt

* fix: remove remaining stale config token references from docs

- channels.md: remove --auth-token from options table
- oidc.md: remove "config-file tokens still work" claim
- security.md: remove config token section, fix JWT secret docs
  (now required/exits, no ephemeral fallback), remove hmac from
  ASCII diagram, remove --auth-token reference
2026-04-01 19:38:24 -07:00
Patrick Buckley a7d9461735 refactor: channel router + scheduler use SDK clients
ChannelRouter: replace raw httpx with AsyncTurnstoneServer (single-node)
and AsyncTurnstoneConsole route methods (multi-node). Remove _post()
helper, _route_path(), and manual JSON construction.

Scheduler: replace raw httpx.Client with TurnstoneServer (sync). Lazy
per-node client cache with token rotation and stale client pruning.

Clean remaining Redis/MQ references from tests, docs, and config:
- test_tls_admin: redis.internal -> app.internal
- test_config: [redis] test data -> [database]
- docs/channels.md, console.md: rewrite for HTTP architecture
- docs/api-reference.md, openshell.md: remove stale diagram/Redis refs
- turnstone.example.toml: remove [redis] section
- .pre-commit-config.yaml: remove types-redis dependency
- QUICKSTART.md: remove bridge/Redis from deployment descriptions
2026-03-30 20:30:05 -07:00
Patrick Buckley 274c97135e feat: TLS storage backend + config for lacme integration (#178)
Storage layer for mTLS certificate management via lacme:

- Migration 026: tls_account_keys, tls_ca, tls_certificates tables
- 8 protocol methods on StorageBackend (save/load account keys, CA,
  certs; list/delete certs)
- SQLite and PostgreSQL implementations with dialect-specific upserts
- StorageStore adapter bridging lacme's Store protocol to turnstone
  storage (bytes↔str PEM conversion, CertBundle↔dict mapping)
- Settings registry: tls.enabled (bool), tls.acme_directory (string)
- Config.toml: [redis] TLS and [database] SSL passthrough params
- lacme>=1.0.1 as optional [tls] dependency
- 20 unit tests covering storage CRUD + adapter + crypto roundtrip
2026-03-25 16:07:05 -07:00