agent/pi - pi - Penguin

Release v0.71.0

Mario Zechner · 2026-05-01 01:03:02 +02:00

f4efeb2ba5

chore(coding-agent): remove Qwen CLI extension example

Mario Zechner · 2026-05-01 01:01:54 +02:00

8db0d28389

docs(coding-agent): add Cloudflare gateway feature changelog

Closes #3856

Mario Zechner · 2026-05-01 00:58:33 +02:00

879e46a995

fix(ai): finalize cloudflare gateway provider support

Mario Zechner · 2026-05-01 00:56:05 +02:00

a45577bd00

feat(ai): add Cloudflare AI Gateway as a provider (#3856 )

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

Routes through Cloudflare's Unified API (`/compat`) for Workers AI and
Anthropic models, and through the provider-specific `/openai` subpath
for OpenAI models so reasoning models (gpt-5.x, o-series) can hit
`/v1/responses` natively. Once `/compat` adds Responses-API support,
the OpenAI subpath can be folded back in.

Catalog layout:
  workers-ai/@cf/...  -> openai-completions, gateway/.../compat
  anthropic/...       -> openai-completions, gateway/.../compat
  <native-id>         -> openai-responses,   gateway/.../openai
                         (gpt-5.1, claude-... no, sorry: gpt-5.x and o-series only;
                          prefix stripped because the OpenAI SDK posts native ids)

Touches:
  packages/ai/src/types.ts                       add cloudflare-ai-gateway to KnownProvider
  packages/ai/src/env-api-keys.ts                map to CLOUDFLARE_API_KEY
  packages/ai/src/providers/cloudflare.ts        add CLOUDFLARE_AI_GATEWAY_COMPAT_BASE_URL
                                                 and CLOUDFLARE_AI_GATEWAY_OPENAI_BASE_URL
  packages/ai/src/providers/openai-responses.ts  one-line dispatch through resolveCloudflareBaseUrl
                                                 (matches what openai-completions.ts already does)
  packages/ai/scripts/generate-models.ts         branch openai/* vs workers-ai/anthropic/*
  packages/ai/src/models.generated.ts            spliced 34 entries
  packages/ai/test/stream.test.ts                3 e2e blocks (one per upstream)
  packages/coding-agent/*                        defaultModelPerProvider, login, env docs,
                                                 README, providers.md

Verified end-to-end against a real Cloudflare account with unified
billing: 9/9 e2e tests pass across all three upstreams (Workers AI
Kimi K2.6, OpenAI gpt-5.1 reasoning, Anthropic claude-sonnet-4-5).

* refactor(ai): move AI Gateway User-Agent and per-route session-affinity flag to catalog

Mirrors the same per-model metadata refactor done for Workers AI in the
parent branch. All cloudflare-ai-gateway entries get the User-Agent
header. Only workers-ai/* gateway entries set
`compat.sendSessionAffinityHeaders: true` because the gateway
forwards that header to the underlying Workers AI runtime; anthropic/*
upstream and openai/* (openai-responses) don't use it.

  packages/ai/scripts/generate-models.ts: emit headers (always) and
  per-upstream compat (workers-ai only) on each cloudflare-ai-gateway
  entry.
  packages/ai/src/models.generated.ts: re-spliced 35 entries with
  headers + conditional compat.

Behavior unchanged - 9/9 e2e tests pass across all three upstream
families.

* fix(ai): align AI Gateway with telemetry-aware UA helper

Adapts to badlogic/pi-mono#3851's follow-up fix ("honor telemetry for
Cloudflare attribution headers", fbb5eed) which moved the
'User-Agent: pi-coding-agent' header out of per-model catalog metadata
and into a centralized telemetry-honoring helper
(coding-agent/src/core/sdk.ts:getAttributionHeaders).

- packages/coding-agent/src/core/sdk.ts: extend the cloudflare branch of
  getAttributionHeaders to also match cloudflare-ai-gateway and
  gateway.ai.cloudflare.com.

- packages/ai/scripts/generate-models.ts and src/models.generated.ts:
  drop 'headers' from the 35 cloudflare-ai-gateway entries (constant
  CLOUDFLARE_STATIC_HEADERS no longer exists). Per-route
  compat.sendSessionAffinityHeaders is unchanged.

End-to-end behavior unchanged: 9/9 tests still pass across all three
upstream families (Workers AI, Anthropic, OpenAI Responses).

---------

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

MC · 2026-04-30 23:29:37 +02:00

24fb6b833b

docs: note removed Google provider support as breaking

Mario Zechner · 2026-04-30 23:29:12 +02:00

c9ddca1968

test(coding-agent): update stale expectations

Mario Zechner · 2026-04-30 23:17:32 +02:00

bd429f7c7d

fix(coding-agent): fix WSL clipboard image paste

closes #2469

Mario Zechner · 2026-04-30 23:08:51 +02:00

0b8452c32f

docs: audit unreleased changelogs

Mario Zechner · 2026-04-30 23:02:40 +02:00

04527355c5

fix(coding-agent): avoid duplicate blocked edit output

closes #3830

Mario Zechner · 2026-04-30 22:50:40 +02:00

3ffc2b4306

fix(coding-agent): refresh thinking border from extensions

closes #3888

Mario Zechner · 2026-04-30 22:50:00 +02:00

95ae590279

feat(coding-agent): support session dir env

closes #4027

Mario Zechner · 2026-04-30 21:37:53 +02:00

8191d59c17

fix(coding-agent): update agent package readme link

closes #4023

Mario Zechner · 2026-04-30 21:32:53 +02:00

8632e1b948

fix(coding-agent): stop tool argument injection

closes #4018

Mario Zechner · 2026-04-30 21:31:43 +02:00

3d43d2e175

remove gemini cli and antigravity support

Mario Zechner · 2026-04-30 21:24:36 +02:00

fe66edd943

feat(coding-agent): allow message_end replacements

closes #3982

Mario Zechner · 2026-04-30 21:24:36 +02:00

40c6eabb8f

fix(coding-agent): remove detached: true on Windows to fix pwsh.exe stdio (#4013 )

On Windows, spawn(..., { detached: true }) prevents pwsh.exe (PowerShell) from
producing any stdout/stderr through pipe streams. This is because detached creates
a new process group which breaks pwsh's console host communication.

bash.exe and other cygwin/msys2 shells are unaffected by detached: true, but
they don't need it either -- on Windows, killProcessTree() already uses
taskkill /F /T /PID which kills the process tree by PID regardless of
whether the process was spawned detached.

The detached flag only matters on Unix, where kill(-pid, SIGKILL) requires a
process group that is only created via detached: true.

Fixes #4012

pica · 2026-04-30 20:59:02 +02:00

24dec9fcd5

feat(ai): add Moonshot AI provider model support

Armin Ronacher · 2026-04-30 17:21:03 +02:00

7dc1bed478

Adjusts #3955 , better error message

Mario Zechner · 2026-04-30 12:33:02 +02:00

ebdf3cf451

fix(coding-agent): report edit access failures correctly (#3955 )

* fix(coding-agent): report edit access failures correctly closes #3894

- classify edit and edit-preview access errors by errno
- add regressions for missing, permission, and fallback cases
- document the fix in the coding-agent changelog

* chore: get rid of CHANGELOG.md entry

* refactor(coding-agent): apply review suggestions - use single error msg

* refactor(coding-agent): clean up test cases

Ramiz Wachtler · 2026-04-30 12:31:29 +02:00

43ee9b77ed

fix(coding-agent): redo Bun package manager node_modules handling (#3998 )

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

This reverts commit c241c6d6d0.  The logic
is faulty: the original strategy of looking for node_modules by asking
the package manager is not incorrect even on bun. Instead, it should
learn a different method of asking the package manager for node_modules
when the *package manager* is bun, not the *runtime*.

* feat(coding-agent): detect bun as package manager and use alternate root query

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 (simple) check for Bun being used as package manager, and instead
build the relative path starting from Bun's bin directory.

George Hilliard · 2026-04-30 12:27:50 +02:00

0dd11898ad

docs(coding-agent): clarify telemetry update checks

Armin Ronacher · 2026-04-30 11:04:20 +02:00

904b843fee

docs: render logo in black on light-mode READMEs (#3812 )

Use a <picture> element with prefers-color-scheme so the white logo on
pi.dev stays visible in dark mode and a black variant is shown in light
mode. GitHub's HTML sanitizer strips style attributes and inline SVG, so
the two-file pattern is the only reliable theme-aware approach.

Co-authored-by: julien-agent <Agents+cyolo@huggingface.co>

Julien Chaumond · 2026-04-30 10:18:23 +02:00

ab7dbd3091

fix(coding-agent): update clipboard dependency

closes #3946

Mario Zechner · 2026-04-30 10:03:44 +02:00

e91a303c59

feat(coding-agent): add provider display names

closes #3956

Mario Zechner · 2026-04-30 00:10:38 +02:00

cf5ec23240

fix(coding-agent): support uppercase context files closes #3949

Mario Zechner · 2026-04-29 23:47:04 +02:00

b79e7f8058

fix(coding-agent): use compacted context for handoff

closes #3945

Mario Zechner · 2026-04-29 23:38:47 +02:00

2fa7c2ef2f

feat(coding-agent): add composable editor factory access

closes #3935

Mario Zechner · 2026-04-29 23:26:25 +02:00

d698647b12

fix(coding-agent): clear idle follow-up submissions

closes #3926

Mario Zechner · 2026-04-29 23:16:09 +02:00

39146f3296

fix(coding-agent): update sandbox lodash lockfile

closes #3901

Mario Zechner · 2026-04-29 22:52:01 +02:00

c84cfc77e6

Add [Unreleased] section for next cycle

Mario Zechner · 2026-04-28 19:34:40 +02:00

fe1381389d

Release v0.70.6

Mario Zechner · 2026-04-28 19:33:29 +02:00

6b48e4ac6b

docs: audit unreleased changelogs

Mario Zechner · 2026-04-28 19:32:15 +02:00

8732e28a37

fix(agent): support fdfind as fd fallback

Armin Ronacher · 2026-04-28 17:52:14 +02:00

3edb8b5cb7

feat: Update check against pi.dev (#3877 )

Armin Ronacher · 2026-04-28 12:48:27 +02:00

c745efc0d0

docs(coding-agent): reorganize session docs

Armin Ronacher · 2026-04-28 12:06:21 +02:00

4166cfa921

docs(coding-agent): add quickstart guide

Armin Ronacher · 2026-04-28 12:06:21 +02:00

f5477a4ff3

fix(coding-agent): escape exported session metadata (#3883 )

Justin Barnett · 2026-04-28 11:46:42 +02:00

57787b6557

fix(coding-agent): fix Windows self-update

Fixes #3857

Armin Ronacher · 2026-04-28 10:03:00 +02:00

9848b3145a

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.