moonyue-w · Oct 26, 2026 · Oct 26, 2026
@@ -56,3 +56,9 @@ QODER_REALTIME_GLOBAL_SAT=
 # Uses QODER_FORWARD_CN_PAT, QODER_FORWARD_GLOBAL_PAT, QODER_SA_CN_KEY,
 # and QODER_SA_GLOBAL_KEY. Never point clear at a shared Identity.
 QODER_DRIVE_LIVE_ALLOW_WRITE=false
+
+# Forward Decisions consume model usage and retain records until server expiry.
+# Also requires QODER_FORWARD_LIVE_ALLOW_WRITE/EXECUTION=true.
+QODER_FORWARD_LIVE_ALLOW_DECISIONS=false
+# Optional existing Session for the Python/TypeScript live suite and all examples.
+QODER_DECISION_SESSION_ID=
@@ -5,6 +5,10 @@ existing `0.1.0` release; earlier development prereleases are not listed.
 
 ## [Unreleased]
 
+### Added
+
+- Add Forward Decisions for synchronous evaluation of explicit state or accessible Session history, with choice and score questions, idempotent creation, retrieval, cursor pagination, and typed context truncation/token-estimate metadata.
+
 ## [0.9.0] - 2026-10-26
 
 ### Added

@@ -179,3 +179,26 @@ those tests do not replace SDK integration coverage.
 ## Realtime validation
 
 Realtime REST and local WebSocket protocol/lifecycle tests run offline with the default suite. `uv run make test-live-realtime` is a separate opt-in CN/Global entry, controlled by the dedicated `QODER_REALTIME_*` configuration and both write/execution flags. It creates persistent Conversations using already-enabled Templates; transport close is not resource cleanup. Record the printed Conversation/request IDs and agree on retention with the service owner. Basic ping/history success does not replace text, PCM, playback, and background Work acceptance. Realtime auth headers, SSL context, and proxy settings use the WebSocket adapter; arbitrary httpx middleware is not applied to it.
+
+## Decision live tests
+
+Decision evaluation is opt-in because it consumes model usage and creates
+records without a delete endpoint. Configure a dedicated account using
+`QODER_FORWARD_PAT` and `QODER_FORWARD_BASE_URL` in `.env.live`, then set
+`QODER_FORWARD_LIVE_ALLOW_WRITE=true`,
+`QODER_FORWARD_LIVE_ALLOW_EXECUTION=true`, and
+`QODER_FORWARD_LIVE_ALLOW_DECISIONS=true`. These live tests use PAT; offline
+contracts cover both PAT and SAT behavior. Normal unit/contract runs are offline.
+
+```bash
+QODER_RUN_LIVE=1 uv run pytest tests/integration/test_decisions.py -m integration -v
+```
+
+This checks state evaluation, idempotent replay, retrieval, and cursor pages.
+Set `QODER_DECISION_SESSION_ID` to an accessible Session with existing history
+to also test Session input; otherwise that case is explicitly skipped. The
+suite does not modify the supplied Session.
+
+Decision records expire according to server retention. Retain only decision
+IDs, HTTP status, and request IDs in shared diagnostics; do not log credentials
+or unrelated Session contents.
@@ -609,6 +609,56 @@ credential = client.vaults.credentials.retrieve("credential-id", vault_id="vault
 memory = client.memory_stores.memories.retrieve("memory-id", memory_store_id="store-id")
 ```
 
+## Forward Decisions (next release)
+
+Evaluate a nonempty `state` object or an accessible `session_id` (exactly one)
+with 1–32 choice or score questions. Choice values are strings or booleans;
+score questions select from your numeric levels. Creation waits for the result.
+The service selects the model; no `model` parameter is accepted. Normal PAT or
+SAT authentication determines the caller's access.
+
+```python
+from uuid import uuid4
+from qca import Forward
+
+with Forward() as client:  # Or use the PAT/SA configuration above.
+    decision = client.decisions.create(
+        state={"message": "My issue is resolved."},
+        questions=[{
+            "type": "choice", "name": "resolved",
+            "instructions": "Has the user confirmed resolution?",
+            "choices": [{"value": True}, {"value": False}],
+        }],
+        idempotency_key=str(uuid4()),
+    )
+    stored = client.decisions.retrieve(decision.id)
+    print(stored.answers)
+    page = client.decisions.list(limit=20)
+    print(page.data)  # Iterate over page directly to follow all pages.
+```
+
+For Session input, replace `state=...` with `session_id=session_id`.
+For scores, use `{"type": "score", "instructions": "Rate risk", "levels":
+[{"label": "low", "score": 0}, {"label": "high", "score": 10}]}`.
+`AsyncForward` offers the same methods with `await` and asynchronous pagination.
+
+Session context is selected by the server. Inspect `context.truncated`,
+`context.truncation_reasons`, and the input-token estimate to understand the
+selected history. Explicit state and questions are never shortened; oversized
+input returns HTTP 422. Context estimates are separate from `usage`, which can
+be null. Answers can also have type `refusal`.
+
+Reuse an idempotency key only for identical request bytes. A changed request or
+a still-running request with that key returns HTTP 409; the SDK does not retry
+that conflict automatically. Creation errors can contain `decision_id` in the
+standard API error body. Retrieve and list can return running or failed records.
+Lists preserve server order and support `after_id` / `before_id` cursors (one at
+a time), optional `session_id`, and a limit of 1–100. There is no delete endpoint;
+Decision records expire according to server retention.
+
+See the [runnable example](examples/forward/decisions.py) and the
+[opt-in live test instructions](CONTRIBUTING.md#decision-live-tests).
+
 ## Forward Drive (Beta)
 
 Drive is a Beta API. It uses `entries` / `next_page_token`, not the ordinary