agent/pi - pi - Penguin

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Cristina Poncela Cubeiro · 2026-05-04 15:43:45 +02:00

cbf3c333ef

feat: image content

Cristina Poncela Cubeiro · 2026-04-28 13:43:28 +02:00

c3c10737d8

fix(coding-agent): use alternate logic to find Bun's node_modules (#3861 )

When `"npmCommand": ["bun"]` is configured in settings.json, pi fails to
start because it invokes `bun root -g`, which doesn't exist:

    error: Failed to run bun root -g: error: Script not found "root"

Add a check for the Bun runtime using the logic already used elsewhere,
and build the relative path starting from Bun's bin directory.

George Hilliard · 2026-04-28 08:28:37 +02:00

c241c6d6d0

fix: honor telemetry for Cloudflare attribution headers

Mario Zechner · 2026-04-27 23:49:14 +02:00

fbb5eed191

feat(ai): add Cloudflare Workers AI as a provider (#3851 )

* feat(ai): add Cloudflare Workers AI as a provider

Cloudflare Workers AI hosts open-weight LLMs (Kimi K2.6, GPT-OSS,
GLM-4.7, Llama 4, Gemma 4, Nemotron 3) on Cloudflare's GPU network with
an OpenAI-compatible endpoint. Reuses the openai-completions API
protocol; the per-account URL contains a {CLOUDFLARE_ACCOUNT_ID}
placeholder resolved at request time by a small helper.

Pi automatically sets x-session-affinity for prefix caching:
https://developers.cloudflare.com/workers-ai/features/prompt-caching/

Auth: CLOUDFLARE_API_KEY (matches pi's *_API_KEY convention) +
CLOUDFLARE_ACCOUNT_ID. The User-Agent identifies traffic as
'pi-coding-agent' in Cloudflare analytics.

Verified end-to-end against a real Cloudflare account: 17 e2e tests
pass across stream/empty/tokens/unicode/tool-call-without-result/
total-tokens against @cf/moonshotai/kimi-k2.6.

Cloudflare AI Gateway is a separate, larger change (it requires routing
through provider-specific subpaths with the matching API protocol per
upstream) and will land in a follow-up PR.

* refactor(ai): move Cloudflare User-Agent and session-affinity flag to per-model metadata

Instead of conditionally setting them in openai-completions.ts based on
provider detection, declare them as model-level fields in the catalog
(headers + compat). This is consistent with how the github-copilot and
kimi-coding entries already declare their static headers.

  packages/ai/scripts/generate-models.ts: emit headers and compat fields
  on each cloudflare-workers-ai entry (CLOUDFLARE_STATIC_HEADERS).
  packages/ai/src/providers/openai-completions.ts: drop the
  isCloudflareProvider conditional that injected User-Agent and the
  isCloudflareWorkersAI override of sendSessionAffinityHeaders.
  packages/ai/src/models.generated.ts: re-spliced 8 cloudflare-workers-ai
  entries with headers + compat.

Behavior is unchanged - verified via fetch interceptor that User-Agent
and x-session-affinity / session_id / x-client-request-id are still sent
on outbound requests. 5/5 e2e tests pass.

MC · 2026-04-27 23:41:54 +02:00

d6e08b3da0

fix(coding-agent): escape exported image data (#3819 )

Fixes #3811

Justin Barnett · 2026-04-27 23:22:06 +02:00

7617c1ad92

fix(coding-agent): prevent wrapped padding in HTML export

Mario Zechner · 2026-04-27 21:49:46 +02:00

01e2536879

fix(coding-agent): tighten HTML export tool spacing

Mario Zechner · 2026-04-27 21:18:34 +02:00

b8238a77a5

feat(coding-agent): add warnings.anthropicExtraUsage opt-out

closes #3808

Mario Zechner · 2026-04-27 20:36:00 +02:00

aefb0fedfe

fix(coding-agent): close bash executor temp streams

closes #3786

Mario Zechner · 2026-04-27 20:36:00 +02:00

e4f847ff68

fix(coding-agent): work around Bun empty process.env inside sandbox (#3807 )

Bun bug oven-sh/bun#27802 causes process.env to be empty when running inside a Linux sandbox (Landlock/seccomp).
This breaks npm resolution because PATH is missing, crashing pi on startup with:

  Failed to run npm root -g: Executable not found in $PATH: "npm"

Add getSandboxEnv() to read /proc/self/environ as a fallback on Linux when process.env has zero keys.
Pass this env to all spawn calls in package-manager.ts.
Also fix runCommandSync error handling: check result.error in addition to result.status, and include result.error?.message in the error text so spawn failures (e.g. ENOENT) produce useful diagnostics instead of "null".

Fixes #3806

mdsjip · 2026-04-27 18:34:20 +02:00

cbe421f877

fix(coding-agent): dedupe symlinked resources (#3818 )

* fix(coding-agent): dedupe symlinked resources

Fixes #3767

* refactor(coding-agent): extract canonicalizePath util for symlink resolution

Aliou Diallo · 2026-04-27 18:33:10 +02:00

10425abb87

fix(coding-agent): refresh title after extension session rename

closes #3686

Mario Zechner · 2026-04-25 17:20:26 +02:00

c19e64a444

fix(coding-agent): clear tree navigation compaction state

closes #3688

Mario Zechner · 2026-04-25 17:03:09 +02:00

a363b668ac

feat(coding-agent): allow hiding working loader

closes #3674

Mario Zechner · 2026-04-24 23:17:43 +02:00

6580dae400

fix(coding-agent): preserve models when re-registering provider with overrides only (#3651 )

Previously, registerProvider() overwrote the stored config for a provider,
so a models registration followed by a baseUrl/headers-only override lost
the models. After refresh(), only the override-only config was replayed,
causing extension-provided models to disappear.

Added upsertRegisteredProvider() that merges defined fields into the
existing stored config instead of replacing it. Fields absent from the
incoming config are preserved from the stored config.

Also adds regression tests for dynamic provider override persistence
across refresh.

Aliou Diallo · 2026-04-24 20:15:35 +02:00

39a9784d2a

fix(coding-agent): show models.json auth in login selector

Armin Ronacher · 2026-04-24 17:28:40 +02:00

39db145495

fix(coding-agent): avoid cmd.exe for git installs on windows closes #3642

Mario Zechner · 2026-04-24 13:56:10 +02:00

7bd9f6500d

fix(ai,coding-agent): expose provider timeout/retry controls closes #3627

Mario Zechner · 2026-04-24 13:33:00 +02:00

c06750410a

fix(coding-agent): harden clipboard copy

closes #3639

Mario Zechner · 2026-04-24 12:55:58 +02:00

1e33492525

fix(coding-agent): update provider auth guidance and defaults

Mario Zechner · 2026-04-24 00:55:27 +02:00

f2f03616ab

fix(coding-agent): improve auth setup warnings

Mario Zechner · 2026-04-24 00:55:27 +02:00

bffb760f4f

fix(coding-agent): preserve in-memory settings on reload

closes #3616

Mario Zechner · 2026-04-23 23:47:49 +02:00

86ba08a2e3

fix(ai): support long cache retention compat

closes #3543

Mario Zechner · 2026-04-23 23:43:34 +02:00

4cd4cfd98e

fix(ai): support Anthropic eager tool streaming compat

closes #3575

Mario Zechner · 2026-04-23 23:12:45 +02:00

ffa0f31239

fix(coding-agent): support custom npmCommand for git deps

closes #3604

Mario Zechner · 2026-04-23 22:32:32 +02:00

8700ac1f0e

fix(ai): preserve env api key contract

Armin Ronacher · 2026-04-23 22:11:46 +02:00

00cb947166

fix(coding-agent): handle stale extension contexts

fixes #3606

Mario Zechner · 2026-04-23 22:07:13 +02:00

f0cf8a59d2

fix(ai): Restore original api contract for getEnvApiKey

Armin Ronacher · 2026-04-23 22:04:42 +02:00

0cb8ff3843

fix(coding-agent): retry Bedrock http2 no-response errors closes #3594

Mario Zechner · 2026-04-23 21:36:51 +02:00

2394f3a987

fix(coding-agent): honor no-tools in service sessions

fixes #3592

Mario Zechner · 2026-04-23 21:36:16 +02:00

3fb2d11ce5

fix(coding-agent): restore builtin-only tool disabling

closes #3592

Mario Zechner · 2026-04-23 21:36:16 +02:00

e38647f376

fix(coding-agent,ai): show env auth source in /login

Armin Ronacher · 2026-04-23 21:19:53 +02:00

e97051313d

fix(coding-agent): make terminal progress escape sequences configurable, disabled by default

Adds terminal.showTerminalProgress setting (default false) and wires it
to /settings. Guards all OSC 9;4 setProgress calls in interactive-mode.

closes #3588

Mario Zechner · 2026-04-23 15:08:00 +02:00

8cc046f86e

feat(coding-agent): add searchable auth provider login flow (#3572 )

Armin Ronacher · 2026-04-23 13:42:09 +02:00

010e9acfe9

fix(coding-agent): route remaining hardcoded pi branding through APP_NAME (#3583 )

Swaps hardcoded "pi" / ".pi" / "π" for the existing APP_NAME and
CONFIG_DIR_NAME extension points at four sites the original APP_NAME
rollout missed:

- /quit slash-command description
- process.title (cli.ts and bun/cli.ts)
- project-local extensions dir in loader.ts

For the terminal title, adds an APP_TITLE export in config.ts that
keeps pi's "π" glyph when piConfig.name is unset and falls back to
APP_NAME otherwise. Presence of piConfig.name acts as the "has been
rebranded" signal, so pi's own package.json drops the redundant
"name": "pi" (the existing `|| "pi"` fallback in config.ts makes this
a no-op for APP_NAME).

No behavior change for pi itself: process.title, /quit description,
terminal title prefix, and project-local extensions dir all resolve
to the same values as before.

closes #3476

Julian LaNeve · 2026-04-23 12:27:00 +02:00

de8c947556

fix(coding-agent,mom): retry fs watchers on async errors closes #3564

Mario Zechner · 2026-04-22 23:03:19 +02:00

f3a2c9d05e

fix(coding-agent,tui): drop typebox compiler shim and fix progress

Mario Zechner · 2026-04-22 21:12:20 +02:00

3dacaa8ed9

fix(typebox): migrate to v1 with extension compat (#3474 )

* fix(typebox): migrate to v1 with extension compat

Replace AJV-based validation with TypeBox-native validation, keep legacy extension imports working (including @sinclair/typebox/compiler), and restore coercion for serialized/plain JSON schemas.

This change closes #3112.

* fix(typebox): use canonical imports and harden coercion

Switch first-party code to canonical typebox imports while retaining legacy extension aliases in the loader.

Remove obsolete runtime codegen guards, expand serialized JSON-schema coercion coverage, and update related tests and fixtures.

Fixes #3112.

---------

Co-authored-by: Mario Zechner <badlogicgames@gmail.com>

Armin Ronacher · 2026-04-22 19:59:33 +02:00

35ff2689ee

feat(coding-agent,tui): add stacked autocomplete providers closes #2983

Mario Zechner · 2026-04-22 15:44:08 +02:00

8234ebf9ee

fix(coding-agent): chain system prompt in before_agent_start closes #3539

Mario Zechner · 2026-04-22 14:58:17 +02:00

4e919868f6

fix(coding-agent): allow headers-only model overrides closes #3538

Mario Zechner · 2026-04-22 13:26:01 +02:00

b4f9b618d3

fix(coding-agent): add replacement-session callbacks closes #2860

Mario Zechner · 2026-04-22 12:13:54 +02:00

1cc303d053

fix(coding-agent): sanitize markdown links in exported session HTML (#3532 )

marked v15 does not filter dangerous URL protocols. The default link
renderer passes href values through verbatim, so markdown like
`[click](javascript:alert(1))` renders as a clickable XSS link in
shared/exported session HTML.

Add custom link and image renderers that:
- Block javascript:, vbscript:, and data: protocol URLs
- Escape href/title/alt attributes via escapeHtml()

Also escape img.mimeType in session image rendering to prevent
attribute breakout from crafted session JSONL.

Fixes #3531

Samuel Painter · 2026-04-22 10:53:03 +02:00

ee462dd70d

feat(ai): add Fireworks provider support closes #3519

Mario Zechner · 2026-04-22 01:09:11 +02:00

0bb0a58466

fix(coding-agent): configure inline tool image width

closes #3508

Mario Zechner · 2026-04-22 00:56:01 +02:00

97a38bf652

fix(coding-agent): expand ~ in sessionDir

closes #3514

Mario Zechner · 2026-04-22 00:21:57 +02:00

60290b0d75

fix(coding-agent): fix grep/find/ls HTML export rendering (#3491 )

Rename BUILTIN_TOOLS to TEMPLATE_RENDERED_TOOLS to match what the set
actually represents: tools rendered directly by the HTML template instead of
pre-rendered through the TUI→ANSI→HTML pipeline.

Move grep and find off the template-rendered exclusion path so they use their
existing TUI renderCall/renderResult output in HTML export.

Add a dedicated HTML renderer for ls and keep it in the template-rendered set.
Unlike grep and find, rendering ls through the terminal-oriented Text component
introduced spacing artifacts in exported HTML due to full-width line padding,
so ls is rendered natively in the export template instead.

Aliou Diallo · 2026-04-21 13:06:49 +02:00

b2a1997ea0

fix(coding-agent): render HTML-like message content verbatim in exports

closes #3484

Mario Zechner · 2026-04-21 09:24:44 +02:00

c6cef7c806

fix(coding-agent): initialize system prompt options lazily

Mario Zechner · 2026-04-20 23:22:21 +02:00

14ad636fb5

775 Commits