The concurrent prompt tests slept 10 ms and assumed the first prompt was streaming, and the reftable watcher test allowed 3 s for a real fs event. Both failed under full-suite load during the release run.
Report idle, working, blocked, done, and error to terminals that support
the Program Status Protocol. ProcessTerminal sends the support query with
the keyboard query and reports only after the terminal answers before DA1;
PI_PROGRAM_STATUS=1|0 overrides detection. Interactive mode reports runs,
compaction, extension dialogs, and logins. agent_settled now carries
aborted so cancelled runs report idle.
closes#10607
The OAuth flow in pi-mcp takes a signal for every request, and an aborted
refresh no longer falls back to a new authorization. The streamable HTTP
transport closes its session with the last request's token instead of
asking the auth provider, which could refresh first.
The MCP extension owns one signal per session: it aborts sign-ins on Esc
and on session shutdown, replaces the generation counter, and shutdown
waits for aborted sign-ins to clean up. Requests to the authorization
server time out after 15s, and pi mcp login --timeout limits the whole
sign-in.
closes#10565
Termux reports process.platform as android, so the Linux-only branch skipped
termux-clipboard-get and Ctrl+V pasted nothing. Also show the Termux:API hint
when a Termux copy fails.
fixes#10391
Adds the openai-decisions classifier API with gpt-6-luna on the openai provider. bool questions map to predicates with the criteria in the instructions, refusals fail the result, and gateway timeouts (504) are not retried. The model needs an API key and is hidden from availability while openai uses Sign in with ChatGPT.
Adds optional images to ClassifierContext. Models without image input and APIs that cannot send images return an error result. Codemode's models.classify() accepts images.
Moves the shared classifier HTTP code out of system-one-shared.ts into classifier-shared.ts.
Text items get ==> text N/M <== headers when there are several, and
console output is grouped into one <console_output> block. Console text
items are marked with console: true.
Replaces the WeakMap workaround. streamProxy and the agent and coding-agent test
mocks reimplemented AssistantMessageEventStream as plain EventStream subclasses;
they now use createAssistantMessageEventStream().
pi-ai's AssistantMessageEventStream sets AssistantMessage.durationMs with a
monotonic clock for every API implementation. The agent loop and the durable
tool task set ToolResultMessage.durationMs around execute(). Durable task
records carry startedAt/endedAt stamped by the Session. The coding agent's bash
renderer shows Took from the recorded duration, also after a reload.
closes#10549
Selection coordinates survived session switches and other transcript rebuilds, highlighting unrelated text in the new transcript. Reset selection and multi-click state before re-rendering session entries.
Based on #9310.
fixes#9311
Co-authored-by: xdagiz <xdagiz@protonmail.com>
A --tools list of only +name/-name entries changes the default tool
selection like the defaultTools setting, e.g. pi -t +codemode. Mixed
lists and patterns in modifiers are rejected, and /reload keeps tools
removed with -name removed.
This adds llama.cpp support for classifiers. Classifier models (Julia-1, Laya, Kev, lev, OpenJev) are listed as typesafe-system-one classifiers instead of chat models; other models keep the llama-cpp-classify fallback. Only 501 and 404 mark a model as chat, and classifier models restored from the model store are checked again once loaded.
Rules and the tool list follow the declared tools (active minus
hiddenDeclarations). The skills hint names no tool when the reader is
hidden. Codemode shows each tool's prompt guidelines with its
declaration, via the new ToolLoadout.getPromptGuidelines().
closes#10343
close() now aborts a per-connection signal that closes the in-flight
client, cancels the retry wait, and waits for the connect attempt to
settle before returning.
closes#10249
--tools no longer removes MCP tools unless an entry starts with mcp__, so
pi --tools codemode can reach MCP servers. Unnamed MCP tools are never
declared directly; only tool_search can load them. --no-tools still
removes everything.
--tools and --exclude-tools accept * patterns, for example
--tools read,codemode,'mcp__radius__*'. --no-mcp disables the built-in
MCP support for one run.
OpenID Connect authorization servers treat a registration without application_type as a web client and reject http loopback redirect URIs. Derive it from redirect_uris when unset (MCP SEP-837): native for loopback hosts and custom schemes, otherwise web.
closes#10493
* fix(coding-agent): keep syntax colors on multiline tokens
- format each line of a highlighted span separately
- add regression test for python docstrings
- fixes#10143
* fix(coding-agent): use text color for string interpolations
- map highlight.js `subst` scope to text color
* feat(ai): support Azure Foundry Chat Completions deployments
The Azure provider only implemented the Responses API, so Foundry
deployments that speak Chat Completions could not be used. On Chat
Completions the deepseek/deepseek-v4-pro model sends `thinking` and
`prompt_cache_key`, both of which Azure rejects with 400.
The provider now dispatches openai-completions alongside
azure-openai-responses. A stream wrapper resolves the Azure endpoint
onto the model first, since the shared openai-completions
implementation reads it off the model.
The request-shape differences are catalog compat rather than api code:
reasoning_effort instead of DeepSeek's thinking field, no prompt cache
parameters, reasoning_content kept on assistant turns so the prefix
Foundry cached stays byte-identical, and effort clamped to the
low/medium/high the deployment accepts.
The provider is renamed from azure-openai-responses to azure, since it
now serves more than the Responses API. The azure-openai-responses api
id is unchanged. Breaking: auth.json and models.json entries keyed on
azure-openai-responses must move to azure, and existing sessions see a
different provider on their next turn.
closes#9645
* feat(ai): apply the Azure deployment name map to Chat Completions
The Responses path already sent the deployment name from
AZURE_OPENAI_DEPLOYMENT_NAME_MAP. The Chat Completions path sent the
catalog model id, so any deployment not named after the model 404'd.
The Azure provider now swaps the deployment name into the request via
onPayload before dispatch, then runs the caller's own onPayload on it.
model.id stays the catalog id. The map helpers move to
azure-openai-config.ts so the provider can share them without
importing the SDK.
* docs(ai,coding-agent): add changelog entries for the Azure provider rename
Breaking: the azure-openai-responses provider is now azure. Users rename
the key in auth.json, models.json, and settings.json; SDK users switch to
getModel("azure", ...) and providers/azure.
Also note Azure Foundry Chat Completions support (DeepSeek V4 Pro).
---------
Co-authored-by: David Brailovsky <davidbrai@gmail.com>
When the terminal goes away, stdin reads and setRawMode fail with EIO (pi left in an orphaned background process group) or ENOTTY (revoked tty on macOS). These were uncaught, recorded in crashes.json, and prompted users to run /bug. Handle them on stdin like stdout/stderr and skip crash recording for dead terminal errors.
The bug report hint test stubbed InteractiveMode without the new
maybeShowInstallChangeWarning method.
On macOS fs.watch returns before libuv's FSEvents stream is live, so
changes made right after starting a watch could be lost. Rescan once
after installing native watchers there.
image() output is also written to a temp file and the result names the
path before each image, so later turns can reference generated images.
Output files are now created through one helper (still tmpdir()) and
are readable only by the user.
closes#10310
Resolve the QuickJS wasm path once and spawn the bundled codemode worker
from an in-memory data: URL. Show a restart hint when errors occur after
the install changed on disk.
closes#10439
Cancelling a request or model refresh while an OAuth token refresh was in
flight discarded the rotated credential. Providers that rotate refresh tokens
(e.g. Sign in with ChatGPT) had already invalidated the old token, so the next
request failed with refresh_token_invalidated.
The caller's signal now cancels only the wait for the credential lock. Once a
refresh starts, it completes and is persisted, bounded by the refresh timeout.
Request auth and model-list refresh share this path.
Add pi.registerToolRenderer((toolName, next) => renderers), which chooses the
renderers for calls to any tool, including tools that are not registered.
Resolvers run in extension load order; next() returns what the remaining
resolvers, then the registered tool, would use. Interactive mode and HTML
export both resolve through it.
The MCP extension uses it to render every mcp__<server>__<tool> call with the
MCP renderers, so calls in a resumed session no longer render fully expanded
before their server connects, or for good if it never does.
closes#10285
Kitty-protocol terminals only accept PNG. pi-tui now exposes
setImageTranscoder(); Image converts JPEG/GIF/WebP through it and shows
the text fallback without one. coding-agent registers a photon-based
transcoder, so images from extensions and all ToolExecutionComponent
hosts render.
closes#10292
A .pi/mcp.json entry without command, url, or type overrides only enabled,
exposure, and toolExposure of the global server with the same name. /mcp can
enable or disable a global server for the trusted project, and pi mcp list
shows the override.
closes#10277
Adds oauth.clientRegistration: "cimd", which identifies pi with its Client ID Metadata Document on pi.dev instead of dynamic client registration, matching Codex: a shared document when the authorization server sends iss, otherwise a document and callback path specific to the MCP server. Authorization responses are only accepted on the exact redirect URI. Dynamic client registration stays the default.
closes#10302
A trailing comma in --models produced an empty pattern, which
matched every model by substring and added an extra model to
the model cycle.
fixes#10334
Login and MCP sign-in screens show a copy hint and copy the URL to the
clipboard (OSC 52 over SSH). /mcp login in the TUI now uses the MCP
sign-in screen instead of a notification.
Move the codemode script reference, including the models API, into
docs/codemode.md and keep only one line per global in the tool
description. Declared tools get a one-line note on how scripts call them,
and the codemode system prompt guidance and MCP server section are shorter.
With the default tools a GPT-5.6 request drops from about 5,300 to 3,300
tokens.
Errors now point the way back: unknown tools and models members name close
matches, models.classify() and models.generateImages() validate their
arguments, unknown or mistyped models point to getAvailableOfType(),
store() overflow explains the store, and unshown generated images get a note.
Scripts run image models with the session's credentials, like
models.classify(). Results are base64 image blocks that image() attaches
to the codemode result; usage counts toward the session cost.
The top-level /login menu offers Sign in with Radius with its status,
with an animated shimmer on the Radius row and a short Radius intro.
After a Radius sign-in it offers to configure the Radius MCP server in
the global mcp.json with auth.provider and reloads. Cancelling a login
returns to the menu it was started from. OAuth sign-ins without a
subscription are labeled as accounts.
Co-authored-by: niloc <5925270+colindaymond@users.noreply.github.com>
Session workers now host a durable Harness over a per-session sqlite storage.
The server keeps each session in <sessionDir>/<id>/ with meta.json and
session.sqlite and never opens the storage itself. Workers hold retirement
while the Harness task graph has live tasks and resume interrupted work on
open.
Transcript serves the root conversation's durable view directly, Models
follows the conversation's agent document, and AgentController maps prompt,
steer, follow-up, queue cancellation, abort, and compaction onto the root
conversation, plus waitForPrompt. navigate, nextRun, and resume are dropped
(see experimental/services/README.md TODO). The durable TUI and the worker
share harness-setup.ts.
pi-server exports its own SessionMetadata and no longer depends on
pi-agent-core. Chord accepts readonly JSON types in service contracts without
walking them, which recursive JSON types like pi-ai's made too deep.
Palette colors now keep the bell-curve falloff and are
also capped at the palette color's OKLCH chroma times that falloff.
Lightness and hue are unchanged, so contrast is unchanged.
closes#10255
The session restored its tool loadout before MCP servers reconnected, so deferred tools that tool_search had loaded were dropped. Restored tools that are not registered yet now stay pending and are activated when they register, until a setActiveTools() call deactivates a tool or the next prompt starts.
Runs the pinned @modelcontextprotocol/conformance client scenarios for 2025-03-26, 2025-06-18, and 2025-11-25 against pi's MCP connection and OAuth sign-in, and fails on regressions against a committed check-level baseline.
A step-up sign-in requested only the scopes of the insufficient_scope challenge, so the new token lost the scopes granted before and other requests asked for sign-in again. Tokens now record their granted scope and step-up requests the union (SEP-2350).
The configured metadata document replaces discovery and is trusted as
configured. Authorization codes are only exchanged when the response's
iss parameter names the flow's authorization server.
closes#10172
