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Fix #1352 : configuration parameter to stop on tool failure #1364

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Merged
deathbeam merged 1 commit into from
Aug 25, 2025
Merged

Fix #1352 : configuration parameter to stop on tool failure #1364

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2 changes: 2 additions & 0 deletions lua/CopilotChat/config.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,7 @@
---@field auto_fold boolean?
---@field insert_at_end boolean?
---@field clear_chat_on_new_prompt boolean?
---@field stop_on_tool_failure boolean?

--- CopilotChat default configuration
---@class CopilotChat.config.Config : CopilotChat.config.Shared
Expand Down Expand Up @@ -94,6 +95,7 @@ return {
auto_insert_mode = false, -- Automatically enter insert mode when opening window and on new prompt
insert_at_end = false, -- Move cursor to end of buffer when inserting text
clear_chat_on_new_prompt = false, -- Clears chat on every new prompt
stop_on_tool_failure = false, -- Stop processing prompt if any tool fails (preserves quota)

-- Static config starts here (can be configured only via setup function)

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8 changes: 7 additions & 1 deletion lua/CopilotChat/init.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -413,7 +413,13 @@ function M.resolve_functions(prompt, config)

local schema = tools[name] and tools[name].schema or nil
local result = ''
local ok, output = pcall(tool.resolve, functions.parse_input(input, schema), state.source)
local ok, output
if config.stop_on_tool_failure then
output = tool.resolve(functions.parse_input(input, schema), state.source)
ok = true
else
ok, output = pcall(tool.resolve, functions.parse_input(input, schema), state.source)
end
if not ok then
result = string.format(BLOCK_OUTPUT_FORMAT, 'error', utils.make_string(output))
else
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