Sabyasachi Patra fcc20ec72c feat(tools): add tool argument schema validation before execution (#1877) ...

Validate tool call arguments against each tool's Parameters() JSON Schema
in ExecuteWithContext() before calling Execute(). This prevents type
confusion, argument injection, and missing-field errors from reaching tools.

Validates: required fields, type matching (string/integer/number/boolean/
array/object), enum membership, nested objects (recursive), array element
types. Rejects unexpected extra properties unless additionalProperties is
set to true (for MCP tool compatibility).

Returns ToolResult{IsError: true} on failure so the LLM can self-correct.

Ref: Security Hardening > Tool abuse prevention via strict parameter validation

2026-03-24 18:35:56 +08:00

..

base.go

fix: eliminate data races on shared tool instances (#1080)

2026-03-05 09:57:33 +08:00

cron_test.go

fix(cron): update test to use OutboundChan instead of removed SubscribeOutbound

2026-03-18 01:37:07 +08:00

cron.go

feat(config): add exec controls and gate cron commands on exec settings (#1685)

2026-03-17 18:56:52 +08:00

edit_test.go

fix(security): workspace sandbox avoid time-of-check/time-of-use (TOCTOU) races (#464)

2026-02-23 20:09:53 +11:00

edit.go

fix(tools): allow /dev/null redirection and add read/write sandbox split (#967)

2026-03-02 12:22:02 +08:00

filesystem_test.go

feat(tool): overwrite flag in write_file (#1761)

2026-03-19 11:22:52 +08:00

filesystem.go

feat(tool): overwrite flag in write_file (#1761)

2026-03-19 11:22:52 +08:00

i2c_linux.go

feat(linter): Fix govet linter

2026-02-20 22:35:16 +02:00

i2c_other.go

feat(fmt): Run formatters

2026-02-18 21:48:23 +02:00

i2c.go

refactor: cleanup dead code and turn on dead code detection in CI (#515)

2026-02-24 21:52:25 +08:00

mcp_tool_test.go

chore: fix lint issues in mcp and agent packages

2026-03-01 08:53:13 +08:00

mcp_tool.go

fix: improve MCP tool name collision safety and registry overwrite warning

2026-03-01 12:00:26 +08:00

message_test.go

fix: eliminate data races on shared tool instances (#1080)

2026-03-05 09:57:33 +08:00

message.go

fix: eliminate data races on shared tool instances (#1080)

2026-03-05 09:57:33 +08:00

registry_test.go

fix(tools): propagate tool registry to subagents (#1711)

2026-03-19 00:17:16 +08:00

registry.go

feat(tools): add tool argument schema validation before execution (#1877)

2026-03-24 18:35:56 +08:00

result_test.go

feat(fmt): Run formatters

2026-02-18 21:48:23 +02:00

result.go

feat(subturn): support stateful iteration for evaluator-optimizer pattern

2026-03-19 10:15:00 +08:00

search_tool.go

feat(mcp): tool search tools (#1243)

2026-03-09 18:21:49 +01:00

search_tools_test.go

feat(mcp): tool search tools (#1243)

2026-03-09 18:21:49 +01:00

send_file_test.go

Fix 1886 media cleanup policy (#1887)

2026-03-23 12:13:59 +08:00

send_file.go

Fix 1886 media cleanup policy (#1887)

2026-03-23 12:13:59 +08:00

shell_process_unix.go

fix(exec): terminate process tree on timeout

2026-02-18 02:01:29 +08:00

shell_process_windows.go

fix(exec): terminate process tree on timeout

2026-02-18 02:01:29 +08:00

shell_test.go

Revert "feat(tools): add exec tool enhancement with background execution and …"

2026-03-22 00:39:47 +08:00

shell_timeout_unix_test.go

Revert "feat(tools): add exec tool enhancement with background execution and …"

2026-03-22 00:39:47 +08:00

shell.go

Revert "feat(tools): add exec tool enhancement with background execution and …"

2026-03-22 00:39:47 +08:00

skills_install_test.go

feat(fmt): Fix formatting

2026-02-20 20:03:11 +02:00

skills_install.go

refactor(pkg): move atomic file write to dedicated fileutil package

2026-02-24 23:57:13 +08:00

skills_search_test.go

feat(fmt): Fix formatting

2026-02-20 20:03:11 +02:00

skills_search.go

feat(fmt): Fix formatting

2026-02-20 20:03:11 +02:00

spawn_status_test.go

feat(tools): add SpawnStatusTool for reporting subagent statuses (#1540)

2026-03-17 14:41:43 +08:00

spawn_status.go

feat(tools): add SpawnStatusTool for reporting subagent statuses (#1540)

2026-03-17 14:41:43 +08:00

spawn_test.go

fix(tools): prevent nil pointer dereference in spawn tools

2026-03-19 13:51:11 +08:00

spawn.go

refactor: improve code readability and consistency across multiple files

2026-03-21 17:12:45 +08:00

spi_linux.go

feat(fmt): Run formatters

2026-02-18 21:48:23 +02:00

spi_other.go

feat(fmt): Run formatters

2026-02-18 21:48:23 +02:00

spi.go

refactor: cleanup dead code and turn on dead code detection in CI (#515)

2026-02-24 21:52:25 +08:00

subagent_tool_test.go

fix(tools): prevent nil pointer dereference in spawn tools

2026-03-19 13:51:11 +08:00

subagent.go

merge: resolve conflicts between refactor/agent and main

2026-03-22 19:21:58 +08:00

toolloop.go

feat: execute LLM tool calls in parallel for faster response (#1070)

2026-03-04 17:17:28 +08:00

types.go

Revert "feat(tools): add exec tool enhancement with background execution and …"

2026-03-22 00:39:47 +08:00

validate_test.go

feat(tools): add tool argument schema validation before execution (#1877)

2026-03-24 18:35:56 +08:00

validate.go

feat(tools): add tool argument schema validation before execution (#1877)

2026-03-24 18:35:56 +08:00

web_test.go

feat(tool): anti cloudflare challenge in web_fetch (#1762)

2026-03-19 17:01:45 +08:00

web.go

fix: restore missing assets and address Copilot review comments

2026-03-23 10:21:06 +08:00