agent/pi - pi - Penguin

Fix tool expand hint punctuation styling

closes #5359

Mario Zechner · 2026-06-04 23:44:25 +02:00

c45787411e

feat(coding-agent): hyperlink file paths in tool titles

Wrap the path shown in read/write/edit/ls tool titles in an OSC 8 file:// hyperlink when the terminal advertises hyperlink support.
The link target is always the absolute path, while the visible text stays relative/home-shortened and line annotations (e.g. :120-140) are kept out of the target.

Marek Pazik · 2026-05-29 22:02:25 +10:00

42ce989a62

Collapse read output by default

closes #4916

Mario Zechner · 2026-05-23 11:40:54 +02:00

373bd1282e

Finish async tool cleanup

Mario Zechner · 2026-05-23 11:36:41 +02:00

8100046cb8

Refine async tool control flow

Mario Zechner · 2026-05-23 10:30:00 +02:00

ba09f1c9e0

fix(coding-agent): use async operations in tools

Mario Zechner · 2026-05-23 09:50:03 +02:00

e9146a5ff7

fix(coding-agent): Clean up Path Handling (#4873 )

Armin Ronacher · 2026-05-22 11:25:15 +02:00

c100620bf4

fix(coding-agent): correct bash truncation line count

closes #4818

Mario Zechner · 2026-05-21 16:55:22 +02:00

f953067814

feat(coding-agent): expose edit tool unified patch

closes #4821

Mario Zechner · 2026-05-21 12:15:39 +02:00

60a55a2399

fix(coding-agent): avoid duplicate bash truncation path

closes #4819

Mario Zechner · 2026-05-21 12:04:14 +02:00

7dad27e5f2

chore(ts): use source import extensions

Armin Ronacher · 2026-05-20 00:04:03 +02:00

ae9450dc51

fix(windows): hide bash helper consoles

closes #4699

Armin Ronacher · 2026-05-18 23:21:22 +02:00

29b3417a7a

chore(deps): Kill small dependencies (#4467 )

Armin Ronacher · 2026-05-13 10:44:56 +02:00

2829146dde

fix(coding-agent): disambiguate resource paths

Armin Ronacher · 2026-05-08 00:16:28 +02:00

3421726e86

chore: migrate pi packages to earendil works scope

Mario Zechner · 2026-05-07 15:59:42 +02:00

3e5ad67e0f

fix(coding-agent): stream bash output incrementally (#4165 )

fixes #4145

Armin Ronacher · 2026-05-04 19:06:07 +02:00

6b18cdbac1

fix(coding-agent): show compact read line ranges

Armin Ronacher · 2026-05-04 09:39:12 +02:00

e355696d8a

fix(coding-agent): render compact read calls directly

Render compact read classifications in the call row and leave the collapsed result row empty. The previous implementation used shared renderer state to let renderResult hide renderCall, which leaked an internal ReadRenderState type through the tool definition and coupled two render phases unnecessarily. The call renderer has all context needed to choose the compact presentation itself.

Mario Zechner · 2026-05-04 00:52:56 +02:00

324aa1d647

feat(read): compact resource read rendering

Armin Ronacher · 2026-05-02 21:20:26 +02:00

588639fa97

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

closes #3830

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

3ffc2b4306

fix(coding-agent): stop tool argument injection

closes #4018

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

3d43d2e175

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

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(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

fix(coding-agent): resolve shell config from session settings

Stop shell resolution from consulting ambient process.cwd() during bash execution and use the active session's shellPath setting instead.

closes #3452

Mario Zechner · 2026-04-20 22:32:11 +02:00

c40efa9bab

fix(coding-agent): remove process-cwd tool singletons and use tool-name allowlists

- switch SDK/CLI tool selection to name-based allowlists
- apply allowlists across built-in, extension, and SDK tools
- remove ambient process.cwd defaults from core tooling and resource helpers
- update tests, examples, and TUI callers for explicit cwd plumbing
- add regression coverage for extension tool filtering

closes #3452
closes #2835

Mario Zechner · 2026-04-20 22:05:28 +02:00

5a4e22ea44

fix(coding-agent): use tool-name allowlists and remove cwd-bound singletons

- treat tools as a global allowlist across built-in, extension, and SDK tools
- remove process-cwd singleton tool usage from SDK and CLI paths
- add regression coverage for extension tool filtering

closes #3452
closes #2835

Mario Zechner · 2026-04-20 22:05:28 +02:00

27c1544839

fix(ai,coding-agent): preserve non-vision image placeholders closes #3429

Mario Zechner · 2026-04-20 16:52:27 +02:00

2f4f283cc2

fix(coding-agent): coerce stringified JSON edits in edit tool (#3370 )

Some models (Opus 4.6, GLM-5.1) send the edits parameter as a JSON
string instead of a parsed array. This fails AJV validation with
'must be array' and models fall back to sed/python.

Parse stringified edits in prepareEditArguments before validation.

Danila Poyarkov · 2026-04-18 18:29:23 +02:00

a2ec01e12f

feat(agent,coding-agent): per-tool executionMode override for sequential tool execution (#3345 )

* feat(agent,coding-agent): add per-tool executionMode field to AgentTool and ToolDefinition

Add optional executionMode?: ToolExecutionMode to AgentTool and
ToolDefinition interfaces. Propagate through wrapToolDefinition and
createToolDefinitionFromAgentTool. No behavioral change yet — agent
loop will read this field in a follow-up.

* feat(agent): support per-tool executionMode override for sequential execution

When a tool defines executionMode='sequential', the agent loop
forces sequential execution of all tool calls in that batch,
even if the global config is parallel.

* feat(coding-agent): re-export ToolExecutionMode from @mariozechner/pi-agent-core

Makes the type available to extensions that want to set
executionMode on tool definitions.

* feat(coding-agent): add tic-tac-toe extension example with executionMode: sequential

Demonstrates per-tool executionMode: the agent plays via move/play
tool calls that share a cursor. Without sequential execution, play
can resolve before earlier moves finish, landing on the wrong cell.

Aliou Diallo · 2026-04-18 00:45:57 +02:00

bfa11a50e4

fix(coding-agent): scope nested .gitignore rules to their subtree in find

The find tool previously collected every .gitignore under the search
path and passed them to fd via --ignore-file. fd treats --ignore-file
entries as a single global ignore source, so rules from a/.gitignore
also filtered files under sibling b/.

Drop the manual collection and pass --no-require-git instead, which
makes fd apply hierarchical .gitignore semantics whether or not a git
repo is present.

closes #3303

Mario Zechner · 2026-04-16 23:03:41 +02:00

1d4fdbad26

fix(coding-agent): make find tool match path-based glob patterns

fd --glob matches against the basename unless --full-path is set, so
patterns containing '/' (e.g. 'src/**/*.spec.ts') silently returned no
results. When the pattern contains '/', switch fd into --full-path mode
and prepend '**/' unless the pattern already starts with '/', '**/', or
is '**'. Basename patterns keep the default matcher.

closes #3302

Mario Zechner · 2026-04-16 22:53:45 +02:00

c5451af749

fix(coding-agent): harden find cancellation and grep match formatting closes #3148

Mario Zechner · 2026-04-16 13:15:58 +02:00

e9ba9e2ebc

fix(coding-agent): kill tracked detached bash children on shutdown

Armin Ronacher · 2026-04-16 00:12:14 +02:00

9b7948c4c8

fix(coding-agent): stabilize edit diff previews closes #3134

Mario Zechner · 2026-04-15 23:11:50 +02:00

f7cd613ee4

handle lower case am/pm in macos screenshot names (#3194 )

Jack Rose · 2026-04-15 12:00:46 +02:00

d22c120b82

fix(coding-agent): persist bash output on line truncation closes #2852

Mario Zechner · 2026-04-05 23:28:49 +02:00

52d16d5a31

feat(agent,coding-agent): add prepareArguments hook for pre-validation argument preparation

Add AgentTool.prepareArguments and ToolDefinition.prepareArguments hook
that runs before schema validation in the agent loop. This lets tools
silently accept legacy argument shapes from resumed old sessions without
polluting the public schema.

The built-in edit tool uses this to fold legacy top-level oldText/newText
into edits[] when resuming sessions that predate the edits-only schema.

- AgentTool/ToolDefinition: typed prepareArguments returning Static<TParameters>
- agent-loop: prepareToolCallArguments() runs before validateToolArguments()
- edit tool: prepareEditArguments folds legacy fields, validateEditInput is strict
- Documented in extensions.md with edit-tool example

Mario Zechner · 2026-03-29 21:06:22 +02:00

b5f425ad15

fix(coding-agent): avoid full redraw on large edit results closes #2664

Mario Zechner · 2026-03-29 13:00:46 +02:00

0f9db44aff

fix(coding-agent): simplify edit tool input closes #2639

Mario Zechner · 2026-03-28 22:10:34 +01:00

e773527b3a

fix(coding-agent): restore compaction summary and dedupe edit errors

Mario Zechner · 2026-03-27 04:00:21 +01:00

f456a7a4db

fix(coding-agent): tighten skill discovery and edit diffs closes #2603

Mario Zechner · 2026-03-27 03:48:28 +01:00

a0734bd162

feat(coding-agent): support multi-edit in edit tool

Mario Zechner · 2026-03-27 02:21:09 +01:00

20a57e7599

fix(coding-agent): preserve file mutation queue ordering

Mario Zechner · 2026-03-25 23:05:04 +01:00

d38ad0cd6b

fix(coding-agent): enforce safe auto-resized image limits closes #2055

Mario Zechner · 2026-03-22 21:48:34 +01:00

a78882d8b8

fix(coding-agent): built-in tools work like extension tools

Export readToolDefinition / createReadToolDefinition and the equivalent built-in ToolDefinition APIs from @mariozechner/pi-coding-agent.

Mario Zechner · 2026-03-22 04:20:38 +01:00

235b247f1f

fix(coding-agent): queue file mutations across edit and write

closes #2327

Mario Zechner · 2026-03-20 01:55:30 +01:00

74a46fc7ea

fix(coding-agent): fix windows hanging when descendants inherit stdout/stderr handles (#2389 )

Duncan Ogilvie · 2026-03-19 08:34:52 +01:00

25b185f398

feat(coding-agent): expose local bash operations closes #2299

Mario Zechner · 2026-03-18 00:41:57 +01:00

9651e4114d

81 Commits